Heat setting device for nanometer fishing net

Abstract

The utility model discloses a heat setting device for a nanometer fishing net, belongs to the field of production and manufacturing, and aims to solve the problems that the stretching lengths of all parts are not uniform due to the influence of the thickness of the fishing net when the fishing net is heated and stretched, and when the stretching lengths are not uniform, the most direct influence is that the thickness of the stretched fishing net is not uniform. The thin part is even broken after being stretched; by arranging the press-fit column, the flattening frame, the flattening wheel and the press-fit plate, a fishing net can be immediately pressed after one-time stretching during heat setting, the surface flatness of the fishing net can be higher through press-fit, the thickness of the fishing net can be more uniform, press-fit treatment is immediately carried out after one-time stretching, and the production efficiency of the fishing net is improved. And the working efficiency is improved, and the thermal forming effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of production and manufacturing, and more specifically to a heat setting device for a nano fishnet. Background Art

[0002] After the nano-fishing net is manufactured, it needs to be heat-set to maintain its appearance and performance. The heat-setting device is used in the heat-setting process. The heat-setting device of the nano-fishing net is based on the heat-setting principle. By controlling the heating temperature, time and environment, the molecular chains of the nano-fiber net are rearranged during the heating process, thereby improving its dimensional stability, mechanical properties and chemical resistance.

[0003] However, the patent document of publication number CN205347780U discloses a fishing net heat setting device, which relates to the field of fishing net manufacturing technology, including a power device, a stretching device, a fixing device and a heat setting pool, the fixing device includes a fixing device a and a fixing device b, fixing devices a and b are provided with columns, fixing devices a and b are distributed in parallel, the power device, the stretching device and the fixing device a are connected in sequence, fixing device a is located inside the heat setting pool, a cover plate is provided on one side of the heat setting pool, a machine base is provided at one end of the heat setting pool, and the machine base is connected to one end of the fixing device b. The utility model has the advantages of simple structure, convenient use and high forming efficiency. The device can place multiple layers of fishing nets at one time, and the forming efficiency of the fishing net is high; the device can control the stretching degree of the fishing net by itself, and the range of options is wide; the fishing net will not slip when the device stretches the fishing net.

[0004] However, when the heat setting device in the prior art is used to process the fishing net, the stretched lengths of various parts of the fishing net are uneven due to the influence of the thickness of the fishing net itself when the fishing net is stretched by heat. When the stretched lengths are uneven, the most direct impact is that the thickness of the fishing net becomes uneven after stretching, and the thinner parts may even break after stretching. However, in the above-mentioned patent documents, there is no good solution to this problem. Therefore, a heat setting device for nano fishing nets is urgently needed to solve the above problem. Utility Model Content

[0005] The utility model aims to overcome the problems in the prior art and provides a heat setting device for a nano fishnet to solve the problem of uneven stretching thickness.

[0006] In order to achieve the above-mentioned purpose, the technical solution provided by the utility model is:

[0007] The utility model discloses a heat setting device for a nano fishnet, comprising a setting component, wherein the setting component comprises a mounting frame, a support plate is mounted on the inner wall of the mounting frame, a movable groove is provided on the support plate, a fixing bar is embedded in the movable groove, a fixing column is fixedly connected to the top surface of the fixing bar, a movable bar is mounted on the bottom surface of the fixing bar, a threaded rod is embedded in the movable bar, a motor is fixedly connected to the outer wall of the mounting frame, a threaded rod is connected to the output end of the motor, and the motor drives the threaded rod to rotate to drive the movable bar to slide in the movable groove;

[0008] A pressing assembly is provided on the side wall of the mounting frame, and the pressing assembly includes a sliding groove. A sliding groove is provided on the side wall of the mounting frame, a pressing column is embedded in the sliding groove, a flattening frame is embedded in the pressing column, a flattening wheel is installed at the bottom end of the flattening frame, a limiting sleeve is fixedly connected to the side of the support plate, a return spring is embedded in the limiting sleeve, a pressing plate is installed on the inner wall of the clamping plate, the clamping plate and the limiting sleeve are slidably connected, a return spring is connected between the clamping plate and the limiting sleeve, and the return spring is used to reset the position of the clamping plate.

[0009] Preferably, the pressing plate covers directly above the supporting plate, a gap is reserved between the supporting plate and the pressing plate for the fishing net to pass through, and the fishing net is embedded between the pressing plate and the supporting plate.

[0010] Preferably, the limiting sleeve is configured as a metal sheet structure, and the bottom surface of the limiting sleeve is always kept flush with the support plate.

[0011] Preferably, a cooling assembly is connected to a middle position of the bottom surface of the mounting frame, and the cooling assembly includes an air guide plate, and the air guide plate is connected to one side of the support plate and maintains the same height as the support plate.

[0012] Preferably, an air outlet is opened inside the air guide plate, an air duct is embedded inside the air outlet, one end of the air duct is embedded inside the air outlet, and the other end of the air duct corresponds to the upper surface of the air guide plate.

[0013] Preferably, the surface of the air guide plate is provided with through holes of uniform size, and a group of filter screens are also embedded inside the air outlet, and the setting height of the filter screens is consistent with the top surface height of the air guide plate.

[0014] Compared with the prior art, the technical solution provided by the utility model has the following beneficial effects:

[0015] The utility model provides a heat setting device for a nano fishnet, by arranging a pressing column, a flattening frame, a flattening wheel and a pressing plate. During heat setting, the fishnet can be pressed immediately after being stretched once. The pressing can make the surface flatter and ensure that the thickness of the fishnet is more uniform. The pressing process is performed immediately after being stretched once, so the work efficiency is improved and the thermoforming effect is better.

[0016] The utility model discloses a heat setting device for a nano fishnet. By arranging air ducts, air outlets and air guide plates, hot air can be transferred to the bottom surface and surrounding areas of the fishnet during the heat forming process, thereby accelerating the speed of air circulation, effectively avoiding heat redundancy that causes the formed fishnet to be damaged again, and achieving a better effect on the heat forming of the fishnet. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2 It is a three-dimensional schematic diagram of the utility model;

[0019] Figure 3 A schematic diagram of a cross section of the mounting frame of the utility model;

[0020] Figure 4 It is a schematic diagram of the sliding trough and the flattening frame of the utility model;

[0021] Figure 5 It is a schematic diagram of the clamping sheet and the pressing plate of the utility model;

[0022] Figure 6 For this utility model Figure 5 Schematic diagram of the enlarged structure at point A in the middle.

[0023] In the figure: 1. shaping component; 11. mounting frame; 12. fixing bar; 13. fixing column; 14. movable bar; 15. threaded rod; 16. motor; 17. movable groove; 18. support plate; 2. pressing component; 21. sliding groove; 22. pressing column; 23. flattening frame; 24. flattening wheel; 25. clamping piece; 26. pressing plate; 27. limiting sleeve; 28. reset spring; 3. cooling component; 31. air duct; 32. air outlet; 33. air guide plate. DETAILED DESCRIPTION

[0024] 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.

[0025] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings.

[0026] Combination Figure 1-6 The utility model discloses a heat setting device for a nano fishnet, comprising a setting component 1, wherein the setting component 1 comprises a mounting frame 11, wherein a support plate 18 is mounted on the inner wall of the mounting frame 11, wherein a movable groove 17 is provided on the support plate 18, wherein a fixing bar 12 is embedded in the movable groove 17, wherein a fixing column 13 is fixedly connected to the top surface of the fixing bar 12, wherein a movable bar 14 is mounted on the bottom surface of the fixing bar 12, wherein a threaded rod 15 is embedded in the movable bar 14, wherein a motor 16 is fixedly connected to the outer wall of the mounting frame 11, wherein the output end of the motor 16 is connected to the threaded rod 15, wherein the motor 16 drives the threaded rod 15 to rotate and drives the movable bar 14 to slide in the movable groove 17;

[0027] In the heat setting operation of the fishing net, the fishing net to be processed is first arranged and placed on the upper surface of the support plate 18. The two ends of the fishing net are sleeved on the fixed column 13, and the two ends of the fishing net are fixed by the fixed column 13. When the fishing net is flattened and placed on the support plate 18, the motor 16 starts to work. When the motor 16 works, it drives the threaded rod 15 to rotate, wherein the thread patterns of the left and right ends of the threaded rod 15 are opposite. In addition, a group of support plates 18 are respectively provided at the left and right ends of the mounting frame 11, and the support plates 18 are all provided with movable grooves 17, fixed columns 13 and movable bars 14. When the thread patterns of the left and right ends of the threaded rod 15 are opposite, the motor 16 drives the threaded rod 15 to rotate, and the movement direction of the movable bar 14 is also opposite. When the movable bar 14 moves, it drives the fixed bar 12 to move. Since the movement directions of the fixed bars 12 are different, the distance between the fixed bars 12 is continuously increased, so that the stretching of the fishing net is realized. In the whole stretching process, the overall flatness of the fishing net is ensured by segmented stretching.

[0028] After stretching one end, the fishing net is shaped by pressing the assembly 2, and then the net is stretched continuously. This action is repeated until the net is stretched to a predetermined length. The specific operation is as follows:

[0029] A pressing assembly 2 is provided on the side wall of the mounting frame 11, and the pressing assembly 2 includes a sliding groove 21. A sliding groove 21 is provided on the side wall of the mounting frame 11, and a pressing column 22 is embedded in the sliding groove 21. A rolling frame 23 is embedded in the pressing column 22. A rolling wheel 24 is installed at the bottom end of the rolling frame 23. A limiting sleeve 27 is fixedly connected to the side of the support plate 18. The limiting sleeve 27 is set to a metal sheet structure. The bottom surface of the limiting sleeve 27 and the support plate 18 are always kept flush, and the inner surface of the limiting sleeve 27 is fixedly connected to the side of the support plate 18. A return spring 28 is embedded in the inner wall of the clamping piece 25, a pressing plate 26 is installed on the inner wall of the clamping piece 25, the pressing plate 26 covers the top of the support plate 18, a gap for the fishing net to pass through is reserved between the support plate 18 and the pressing plate 26, the fishing net is embedded between the pressing plate 26 and the support plate 18, a pressing plate 26 is installed on the inner wall of the clamping piece 25, the clamping piece 25 and the limiting sleeve 27 are slidably connected, a return spring 28 is connected between the clamping piece 25 and the limiting sleeve 27, and the return spring 28 is used to reset the position of the clamping piece 25;

[0030] After being stretched to a certain length, the pressing column 22 is moved to make the pressing column 22 slide on the sliding groove 21. During the sliding period, the flattening frame 23 is pressed down so that the flattening frame 23 is pressed on the upper surface of the pressing plate 26, thereby driving the pressing plate 26 to be pressed on the upper surface of the fishing net. When the pressing plate 26 is pressed on the upper surface of the fishing net, the flattening wheel 24 is rolled on the upper surface of the pressing plate 26 by sliding the pressing column 22, so as to flatten the fishing net at the bottom end of the pressing plate 26 at one time, ensuring that the surface of the fishing net is more flat and the thickness is more uniform; after one pressing, the flattening frame 23 is lifted up to make the flattening wheel 24 separate from the upper surface of the pressing plate 26, and the pressing plate 26 will be reset under the action of the reset spring 28. After resetting, the pressing plate 26 and the fishing net are separated, and then continue to be stretched by continuously moving away from the fixed column 13 until it is stretched to a specified length.

[0031] In order to ensure the quality of stretching, the fishing net needs to be heated to keep it in a highly plastic state. Therefore, when the fishing net is placed on the support plate 18, the shape of the fishing net needs to be fixed by heating. The cooling component 3 is used to fix the shape of the fishing net.

[0032] A cooling assembly 3 is connected to the middle position of the bottom surface of the mounting frame 11. The cooling assembly 3 includes an air guide plate 33. The air guide plate 33 is connected to one side of the support plate 18 and maintains the same height as the support plate 18. An air outlet 32 ​​is provided inside the air guide plate 33. An air duct 31 is embedded inside the air outlet 32. One end of the air duct 31 is embedded inside the air outlet 32. The other end of the air duct 31 corresponds to the upper surface of the air guide plate 33. The surface of the air guide plate 33 is provided with through holes of uniform size. A group of filter screens are also embedded inside the air outlet 32. The setting height of the filter screens is consistent with the top surface height of the air guide plate 33.

[0033] When the fishing net is heated and stretched, the heating wire built into the pressing plate 26 heats the fishing net. When the pressing plate 26 and the fishing net are separated, the air flow is accelerated by the suction fan installed in the air outlet 32 ​​to cool the fishing net. In order to avoid redundant heat on the fishing net, the bottom surface of the fishing net can be cooled through the air outlet 32. At the same time, in order to further promote air circulation, the air duct 31 is provided so that the hot air on the outside of the air guide plate 33 can be discharged to improve the cooling effect on the fishing net.

[0034] 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.

[0035] 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 heat setting device for a nano fishnet, comprising a setting component (1), characterized in that: The shaping component (1) comprises a mounting frame (11), the inner wall of the mounting frame (11) is mounted with a support plate (18), the support plate (18) is provided with a movable groove (17), a fixing bar (12) is embedded in the movable groove (17), a fixing column (13) is fixedly connected to the top surface of the fixing bar (12), a movable bar (14) is mounted on the bottom surface of the fixing bar (12), a threaded rod (15) is embedded in the movable bar (14), a motor (16) is fixedly connected to the outer wall of the mounting frame (11), the output end of the motor (16) is connected with the threaded rod (15), and the motor (16) drives the threaded rod (15) to rotate and drives the movable bar (14) to slide in the movable groove (17); A pressing assembly (2) is provided on the side wall of the mounting frame (11), and the pressing assembly (2) includes a sliding groove (21). A sliding groove (21) is provided on the side wall of the mounting frame (11), a pressing column (22) is embedded in the sliding groove (21), a rolling frame (23) is embedded in the pressing column (22), a rolling wheel (24) is installed at the bottom end of the rolling frame (23), a limiting sleeve (27) is fixedly connected to the side surface of the support plate (18), a clamping sheet (25) is embedded in the limiting sleeve (27), a pressing plate (26) is installed on the inner wall of the clamping sheet (25), the clamping sheet (25) and the limiting sleeve (27) are slidably connected, a reset spring (28) is connected between the clamping sheet (25) and the limiting sleeve (27), and the reset spring (28) is used to reset the position of the clamping sheet (25).

2. The heat setting device for nano fishnet according to claim 1, characterized in that: The pressing plate (26) covers the upper part of the supporting plate (18), and a gap for the fishing net to pass through is reserved between the supporting plate (18) and the pressing plate (26), and the fishing net is embedded between the pressing plate (26) and the supporting plate (18).

3. The heat setting device for a nano fishnet according to claim 2, characterized in that: The limiting sleeve (27) is configured as a metal sheet structure, and the bottom surface of the limiting sleeve (27) and the support plate (18) are always kept flush.

4. The heat setting device for a nano fishnet according to claim 1, characterized in that: A cooling assembly (3) is connected to the middle position of the bottom surface of the mounting frame (11), and the cooling assembly (3) comprises an air guide plate (33). The air guide plate (33) is connected to one side of the support plate (18) and maintains the same height as the support plate (18).

5. The heat setting device for nano fishnet according to claim 4, characterized in that: The wind guide plate (33) is provided with an air outlet (32) inside, and an air duct (31) is embedded inside the air outlet (32), one end of the air duct (31) is embedded inside the air outlet (32), and the other end of the air duct (31) corresponds to the upper surface of the wind guide plate (33).

6. The heat setting device for nano fishnet according to claim 5, characterized in that: The surface of the air guide plate (33) is provided with through holes of uniform size, and a group of filter screens are also embedded in the interior of the air outlet (32), and the setting height of the filter screens is consistent with the top surface height of the air guide plate (33).

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