Knotting machine for kelp processing

Abstract

The utility model belongs to the technical field of kelp processing, and discloses a knot tying machine for kelp processing, which comprises a support, an auxiliary knot tying component is arranged above the support, the auxiliary knot tying component comprises a strip-shaped plate arranged above the support, the bottom end of the strip-shaped plate is fixedly connected with a knife rest, and a cutter is fixedly mounted at the bottom of the knife rest. Two sets of connecting rods are symmetrically and fixedly connected to the outer side of the strip-shaped plate, limiting rods are fixedly connected to the bottom ends of the two sets of connecting rods, and a knot tying machine body is arranged on the side face of the support. According to the kelp knotting machine, the auxiliary knotting assembly, the output conveying belt and other components are used in cooperation, kelp slitting and trimming are achieved through the two limiting rods, under the operation of the output conveying belt, the trimmed kelp can be discontinuously conveyed to the position of the knotting machine body till the kelp knotting work is achieved, and the kelp knotting efficiency is improved while slitting and trimming are achieved. The trimmed kelp can be orderly and discontinuously conveyed to the knotting machine main body, and the operation is simple and convenient.

Description

Technical Field

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

[0002] Kelp is a type of seaweed, a large marine brown algae plant that grows in low-temperature seawater. At present, my country's kelp is mainly distributed in the coastal areas of Shandong Province, and kelp occupies an important market both at home and abroad. The kelp knots are exported all over the world and are the main export products of the northeastern coastal areas.

[0003] A Chinese patent discloses a knotting machine for kelp processing (authorization announcement number CN112471547B) comprising a main body and a rough washing tank, a knotting device is arranged on the side wall of the main body, a drain pipe is connected to the outer surface of the main body, a feed hopper is connected to the side wall of the main body, a discharge hopper is connected to the side of the main body away from the feed hopper, and a fine washing device and a filtering device are arranged inside the main body;

[0004] Although this patent provides a knotting device and can fix kelp of different thicknesses by adjusting the squeezing column, thus achieving kelp knotting and effectively preventing the squeezing column from pinching or pulling the kelp off, its overall structure is relatively complex, and it can only clean and desalinate the kelp before knotting it. Before knotting it, it is necessary to manually place the cleaned kelp on the squeezing column in order, which is extremely inconvenient to operate. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the utility model provides a knotting machine for kelp processing.

[0006] To achieve the above object, the utility model provides the following technical solution: a knotting machine for kelp processing, comprising a bracket, an auxiliary knotting assembly is arranged above the bracket;

[0007] The auxiliary knotting assembly comprises a strip plate arranged above the bracket, the bottom end of the strip plate is fixedly connected to a knife holder, a cutting knife is fixedly installed at the bottom of the knife holder, two groups of connecting rods are symmetrically fixedly connected to the outer side of the strip plate, the bottom ends of the two groups of connecting rods are fixedly connected to limit rods, and a cutting groove is provided at the top of the bracket and directly below the knife holder;

[0008] A knotting machine body is arranged on the side of the bracket.

[0009] Preferably, an input conveyor belt is installed on one side of the bracket, and a plurality of partition strips are fixedly connected to the outer surface of the input conveyor belt at equal intervals, and an output conveyor belt is installed on the other side of the bracket.

[0010] Preferably, a material guide plate is fixedly connected to the other side of the bracket and located inside the output end of the output conveyor belt, and the output end of the material guide plate is located above the input port of the knotting machine body.

[0011] Preferably, a gantry plate is fixedly connected to the top of the bracket, a reciprocating cylinder is fixedly installed on the top of the inner cavity of the gantry plate, and the output end of the reciprocating cylinder is fixedly connected to the top of the strip plate.

[0012] Preferably, movable grooves are provided at the bottom of both sides of the gantry plate, and movable blocks are slidably inserted and connected inside the two movable grooves, and the two movable blocks are symmetrically connected to the two ends of the strip plate.

[0013] Preferably, the insides of the two movable grooves are fixedly connected with guide rods, and the two movable blocks are respectively slidably sleeved on the outer sides of the two guide rods.

[0014] Preferably, a return spring is slidably sleeved on the outer side of the guide rod, the bottom end of the return spring is fixedly connected to the bottom end of the inner cavity of the movable groove, and the top end of the return spring is fixedly connected to the bottom end of the movable block.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] The utility model uses an auxiliary knotting component and an output conveyor belt and other parts in coordination. After the cleaned and desalted kelp is conveyed to the input conveyor belt and is located between every two dividing strips, the kelp is transmitted as a whole to the bottom of the cutter under the operation of the input conveyor belt. At this time, two limit rods are used to press down and fix the two sides of the cut kelp, and then the kelp is cut and trimmed under the longitudinal cutting of the cutter, and the trimmed kelp is conveyed to the output conveyor belt. Under the operation of the output conveyor belt, the trimmed kelp can be intermittently conveyed to the knotting machine body until the kelp is knotted. While the cutting and trimming are achieved, the trimmed kelp can also be neatly and intermittently conveyed to the knotting machine body, and the operation is simple and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the auxiliary knotting component of the utility model;

[0019] Figure 3 It is a top view of the utility model;

[0020] Figure 4 It is the right view of the utility model;

[0021] Figure 5 For this utility model Figure 4 Enlarged structural diagram at A in the middle.

[0022] In the figure: 1. bracket; 2. input conveyor belt; 3. output conveyor belt; 4. gantry plate; 5. strip plate; 6. knife holder; 7. cutter; 8. connecting rod; 9. limit rod; 10. reciprocating cylinder; 11. dividing strip; 12. knotting machine body; 13. cutting groove; 14. guide plate; 15. movable groove; 16. movable block; 17. guide rod; 18. reset spring. 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] like Figures 1 to 5 As shown, the utility model provides a knotting machine for kelp processing, including a bracket 1, an auxiliary knotting assembly is arranged above the bracket 1, the auxiliary knotting assembly includes a strip plate 5 arranged above the bracket 1, the strip plate 5 is parallel to the top of the bracket 1, the bottom end of the strip plate 5 is fixedly connected with a knife holder 6, the bottom of the knife holder 6 is fixedly installed with a cutter 7, the cutter 7 is fixedly installed on the knife holder 6 by a plurality of fastening bolts, this method can ensure the convenience of the cutter 7 during disassembly, assembly and replacement, the outer side of the strip plate 5 is symmetrically fixedly connected with two groups of connecting rods 8, each group of connecting rods 8 has two, and the connecting rods 8 can be connected and fixed to the strip plate 5 by welding, the bottom ends of the two groups of connecting rods 8 are fixedly connected with a limiting rod 9, the top of the limiting rod 9 is made of metal, the bottom is made of rubber, and the bottom end is set as an arc surface, which has a certain elasticity, and is attached Figure 1 and attached Figure 2 It can be known that the two limit rods 9 are arranged in parallel and symmetrically on both sides of the cutter 7. When the cutter 7 moves downward to cut and trim the kelp on the bracket 1, the two limit rods 9 first contact with the kelp. When the cutter 7 continues to move downward, the rubber material at the bottom of the two limit rods 9 is compressed until the cutter 7 leaks out from between the two limit rods 9. At this time, the two limit rods 9 are used to press down and fix the two sides of the kelp cutting position, which effectively ensures that the kelp will not be offset at an angle due to force during cutting and trimming, thereby affecting the kelp cutting and trimming effect. A cutting groove 13 is provided at the top of the bracket 1 and directly below the knife holder 6. A knotting machine body 12 is provided on the side of the bracket 1. The knotting machine body 12 is a relatively mature product on the existing market, and the specific structure is not repeated here.

[0025] An input conveyor belt 2 is installed on one side of the bracket 1. A plurality of dividing strips 11 are fixedly connected to the outer surface of the input conveyor belt 2 at equal intervals. The dividing strips 11 are made of rubber and the number is not less than fifteen. The cleaned and desalted kelp can be transferred from the position between the two dividing strips 11 to the input conveyor belt 2. The distance between the two dividing strips 11 can be adjusted according to actual needs to ensure that when the kelp is transferred from the input conveyor belt 2 to the bottom of the cutter 7, the kelp can remain parallel as a whole, so that the cutter 7 can simultaneously cut and trim multiple kelps. An output conveyor belt 3 is installed on the other side of the bracket 1. Figure 3 and attached Figure 5 It can be seen that the running direction of the output conveyor belt 3 is perpendicular to the input conveyor belt 2. Under this setting, the slit and trimmed kelp can be conveyed in parallel above the output conveyor belt 3, and under the operation of the output conveyor belt 3, each kelp can be intermittently conveyed toward the knotting machine body 12. On the other side of the bracket 1 and on the inner side of the output end of the output conveyor belt 3, a material guide plate 14 is fixedly connected. The material guide plate 14 is inclined, and the output end of the material guide plate 14 is located above the input port of the knotting machine body 12.

[0026] The top of the bracket 1 is fixedly connected to a gantry plate 4, and a reciprocating cylinder 10 is fixedly installed on the top of the inner cavity of the gantry plate 4. The output end of the reciprocating cylinder 10 is fixedly connected to the top of the strip plate 5. The operation of the reciprocating cylinder 10 can realize the longitudinal reciprocating movement of the strip plate 5 and the cutter 7, thereby realizing the segmented slicing and trimming of the kelp by the cutter 7, and the slicing length of the kelp can be achieved by adjusting the operating speed of the reciprocating cylinder 10 according to actual production.

[0027] The bottom of both sides of the gantry plate 4 is provided with a movable groove 15, and the movable groove 15 is a strip groove setting. The inside of the two movable grooves 15 is slidably connected with movable blocks 16, and the two movable blocks 16 are symmetrically connected to the two ends of the strip plate 5. The sliding and interlacing connection between the movable blocks 16 and the movable grooves 15 effectively ensures the stability of the strip plate 5 when it reciprocates longitudinally. The inside of the two movable grooves 15 is fixedly connected with a guide rod 17, and the two movable blocks 16 are respectively slidably sleeved on the outside of the two guide rods 17. The outside of the guide rod 17 is slidably sleeved with a return spring 18. Refer to the attached Figure 4 and attached Figure 5 At this time, the return spring 18 is in an unstressed state, the bottom end of the return spring 18 is fixedly connected to the bottom end of the inner cavity of the movable groove 15, and the top end of the return spring 18 is fixedly connected to the bottom end of the movable block 16. The elastic potential energy of the return spring 18 can effectively reduce the force of the cutter 7 when cutting and trimming the kelp, thereby reducing the degree of wear on the cutter 7.

[0028] The working principle and process of this utility model are as follows:

[0029] When in use, the user adjusts the operating speed of the reciprocating cylinder 10 according to the production length requirement of the kelp knot and controls the operation of the reciprocating cylinder 10. The operation of the reciprocating cylinder 10 drives the strip plate 5 to move back and forth longitudinally. The movement of the strip plate 5 drives the knife holder 6 and the cutter 7 to move back and forth synchronously. The movement of the strip plate 5 also drives the two sets of connecting rods 8 and two limit rods 9 to move.

[0030] After the cleaned and desalted kelp is transferred to the input conveyor belt 2 and is located between every two dividing strips 11, the kelp is transmitted as a whole to the bottom of the cutter 7 under the operation of the input conveyor belt 2. At this time, two limit rods 9 are used to press down and fix the two sides of the cut kelp, and then the kelp is cut and trimmed under the longitudinal cutting of the cutter 7. The trimmed kelp is transferred to the output conveyor belt 3, and under the operation of the output conveyor belt 3, the trimmed kelp can be intermittently transferred to the knotting machine body 12 until the knotting of the kelp is completed.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0032] 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 knotting machine for kelp processing, characterized in that: It comprises a bracket (1), wherein an auxiliary knotting component is arranged above the bracket (1); The auxiliary knotting assembly comprises a strip plate (5) arranged above the bracket (1), the bottom end of the strip plate (5) is fixedly connected to a knife holder (6), the bottom of the knife holder (6) is fixedly installed with a cutting knife (7), the outer side of the strip plate (5) is symmetrically fixedly connected to two groups of connecting rods (8), the bottom ends of the two groups of connecting rods (8) are fixedly connected to a limiting rod (9), and a cutting groove (13) is provided at the top of the bracket (1) and directly below the knife holder (6); A knotting machine body (12) is arranged on the side of the bracket (1).

2. The kelp processing knotting machine according to claim 1, characterized in that: An input conveyor belt (2) is installed on one side of the bracket (1), and a plurality of partition strips (11) are fixedly connected to the outer surface of the input conveyor belt (2) at equal intervals. An output conveyor belt (3) is installed on the other side of the bracket (1).

3. The kelp processing knotting machine according to claim 2, characterized in that: A material guide plate (14) is fixedly connected to the other side of the bracket (1) and located inside the output end of the output conveyor belt (3); the output end of the material guide plate (14) is located above the input port of the knotting machine body (12).

4. The kelp processing knotting machine according to claim 1, characterized in that: The top end of the bracket (1) is fixedly connected to a gantry plate (4), the top end of the inner cavity of the gantry plate (4) is fixedly mounted with a reciprocating cylinder (10), and the output end of the reciprocating cylinder (10) is fixedly connected to the top end of the strip plate (5).

5. The kelp processing knotting machine according to claim 4, characterized in that: The bottoms of both sides of the gantry plate (4) are provided with movable grooves (15), and movable blocks (16) are slidably inserted and connected inside the two movable grooves (15). The two movable blocks (16) are symmetrically connected to the two ends of the strip plate (5).

6. The kelp processing knotting machine according to claim 5, characterized in that: The insides of the two movable grooves (15) are fixedly connected with guide rods (17), and the two movable blocks (16) are respectively slidably sleeved on the outsides of the two guide rods (17).

7. The kelp processing knotting machine according to claim 6, characterized in that: A return spring (18) is slidably sleeved on the outer side of the guide rod (17), the bottom end of the return spring (18) is fixedly connected to the bottom end of the inner cavity of the movable groove (15), and the top end of the return spring (18) is fixedly connected to the bottom end of the movable block (16).

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