High-toughness nylon mowing line welding machine

Abstract

The utility model relates to the technical field of garden machinery, and discloses a high-toughness nylon mowing line welding machine which comprises a support, a motor is arranged on the right side face of the support, an output shaft is rotationally connected to the interior of the motor, and the outer circumferential face of the output shaft is rotationally connected with the interior of the support. According to the high-toughness nylon mowing line welding machine, a control rod is rotated to drive a second threaded pipe to move in the opposite direction, a positioning plate is promoted to move in the opposite direction, an output shaft drives a first threaded pipe to move in the opposite direction in the rotating process, and an operation table is promoted to move in the opposite direction; the effects of conveniently positioning and butting the nylon mowing lines, intuitively observing and controlling heating and butting of the nylon mowing lines and improving the welding efficiency are achieved, and the problem that in the welding process of an existing nylon mowing line welding machine, due to inaccurate temperature control, unstable pressure control and the like, the welding efficiency of the nylon mowing lines is affected is solved. The welding quality is not stable, and the welding efficiency is low.

Description

Technical Field

[0001] The present application relates to the technical field of garden machinery, and in particular to a high-toughness nylon mowing line welding machine. Background Art

[0002] In trimming and mowing, nylon rope is generally needed. Nylon rope is a high-quality material. It is tough, durable, not easy to break, and not easy to wear. It is very suitable for mowing operations. Compared with ropes of other materials, nylon rope has better strength, hardness and durability. Therefore, using nylon rope to mow the grass can improve the efficiency of mowing. Nylon rope has very good toughness and is not easy to break even when rotating at high speed. It is durable and can be reused. When using nylon rope to mow the grass, it will not damage the ground like metal blades. The noise of nylon rope is smaller than that of metal blades, which can avoid noise disturbance.

[0003] However, during use, mowing lines often break due to wear and tear and need to be replaced. The traditional replacement method is to tie knots manually or replace the entire mowing line, which is inefficient and the knots are prone to break again. In order to solve the above problems, some nylon mowing line welding machines have appeared on the market. However, during the welding process, the existing nylon mowing line welding machines have unstable welding quality and low welding efficiency due to inaccurate temperature control and unstable pressure control. Utility Model Content

[0004] In response to the shortcomings of the prior art, the present application provides a high-toughness nylon mowing line welding machine, which has the advantages of convenient control of temperature and pressure during welding, convenient welding operations, and improved welding efficiency. It solves the problem of unstable welding quality and low welding efficiency caused by inaccurate temperature control and unstable pressure control during the welding process of the existing nylon mowing line welding machine.

[0005] To achieve the above-mentioned objectives, the present application provides the following technical solutions: a high-tenacity nylon mowing line welding machine, comprising a bracket, a motor is provided on the right side surface of the bracket, an output shaft is rotatably connected to the inside of the motor, an outer circumferential surface of the output shaft is rotatably connected to the inside of the bracket, two threaded tubes 1 are threadedly connected to the outer circumferential surface of the output shaft, an operating table is fixedly connected to the outer circumferential surface of each threaded tube 1, a control rod is rotatably inserted into the inside of the operating table, two threaded tubes 2 are threadedly connected to the outer circumferential surface of the control rod, a positioning plate is fixedly connected to the upper surface of the bracket, a fixing rod is fixedly connected to the upper surface of the base, a heating plate is rotatably sleeved on the outer circumferential surface of the fixing rod.

[0006] Through the above scheme, the existing nylon mowing line welding machine has unstable welding quality and low welding efficiency during the welding process due to inaccurate temperature control, unstable pressure control and other reasons. The control rod is rotated to drive the second threaded tube to move in the relative direction, prompting the positioning plate to move in the relative direction. The output shaft drives the first threaded tube to move in the relative direction during the rotation process, prompting the operating table to move in the relative direction, thereby completing the heating and docking operations of the broken nylon mowing line, and the heating and docking of the nylon mowing line can be intuitively observed and controlled, thereby improving the welding efficiency.

[0007] Furthermore, two collars are fixedly connected to the bottom surface of the operating table, two cross bars are fixedly connected to the upper surface of the bracket, and the inner walls of the collars are slidably connected to the outer circumferential surfaces of the cross bars.

[0008] Through the above solution, the operating table is supported, so that the operating table can always keep moving horizontally, thereby increasing the stability of the operating table movement.

[0009] Furthermore, a limiting ring 1 is fixedly sleeved on the outer circumferential surface of the control rod, and the outer circumferential surface of the limiting ring 1 is rotatably connected to the inside of the operating table.

[0010] Through the above solution, the control rod is restricted to prevent the control rod from sliding and deviating, thereby increasing the stability of the control rod movement.

[0011] Furthermore, a limiting groove is provided inside the operating table, and the outer surface of the positioning plate is slidably connected to the operating table through the limiting groove.

[0012] Through the above solution, the threaded tube 2 is restricted to prevent the threaded tube 2 from rotating following the control rod, so that the positioning plate is always moved horizontally.

[0013] Furthermore, a second limiting ring is fixedly sleeved on the outer circumferential surface of the fixing rod, and the outer circumferential surface of the second limiting ring is rotatably connected to the inside of the heating plate.

[0014] Through the above solution, the heating plate is restricted to prevent the heating plate from sliding and deviating, thereby increasing the stability of the movement of the heating plate.

[0015] Furthermore, a support seat 1 is fixedly connected to the upper surface of the bracket, and a placement groove 1 is provided inside the support seat 1.

[0016] Through the above solution, the heating plate is supported so that the heating plate can be laid flat, and then the subsequent heating operation can be carried out.

[0017] Furthermore, a second support seat is fixedly connected to the upper surface of the bracket, a second placement groove is provided inside the second support seat, and an inner bottom wall of the second placement groove is an inclined surface.

[0018] Through the above solution, the heating plate is supported and is caused to tilt at a certain angle when placed, so as to avoid easy tipping over and increase the stability of the heating plate.

[0019] Furthermore, the outer circumferential surface of the output shaft is provided with two sections of threaded structures, and the threaded tracks of the two sections of threaded structures on the outer circumferential surface of the output shaft are in opposite directions. The outer circumferential surface of the control rod is provided with two sections of threaded structures, and the threaded tracks of the two sections of threaded structures on the outer circumferential surface of the control rod are in opposite directions.

[0020] Through the above scheme, the threaded tube one and the threaded tube two can move in relative directions respectively, thereby driving the nylon mowing line to connect and position the nylon mowing line.

[0021] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0022] The high-tenacity nylon mowing line welding machine drives the second threaded tube to move in relative directions by rotating the control rod, prompting the positioning plate to move in the relative directions, and drives the first threaded tube to move in the relative directions during the rotation of the output shaft, prompting the operating table to move in the relative directions, thereby facilitating the positioning and docking of the nylon mowing line, and intuitively observing and controlling the heating and docking of the nylon mowing line, thereby improving the effect of welding efficiency, and solving the problem of unstable welding quality and low welding efficiency caused by inaccurate temperature control, unstable pressure control and the like during the welding process of the existing nylon mowing line welding machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is the overall three-dimensional structure diagram of this application;

[0024] Figure 2 This is a top-down structural diagram of the entire application;

[0025] Figure 3 This is the operating table structure diagram for this application;

[0026] Figure 4 This is the structural diagram of the heating plate for this application.

[0027] In the figure:

[0028] 1. Bracket; 2. Motor; 3. Output shaft; 4. Threaded tube 1; 5. Operating table; 6. Ring; 7. Crossbar; 8. Control lever; 9. Limiting ring 1; 10. Threaded tube 2; 11. Positioning plate; 12. Limiting groove; 13. Base; 14. Fixing rod; 15. Heating plate; 16. Limiting ring 2; 17. Support seat 1; 18. Placement groove 1; 19. Support seat 2; 20. Placement groove 2. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0030] See also Figure 1 , Figure 2 and Figure 3 A high-toughness nylon mowing line welding machine in this embodiment includes a bracket 1. A motor 2 is provided on the right side of the bracket 1. An output shaft 3 is rotatably connected to the inside of the motor 2. The outer circumferential surface of the output shaft 3 is rotatably connected to the inside of the bracket 1. The outer circumferential surface of the output shaft 3 is threadedly connected to two threaded tubes 4. The outer circumferential surface of each threaded tube 4 is fixedly connected to an operating table 5. A control rod 8 is rotatably inserted into the inside of the operating table 5. The outer circumferential surface of the control rod 8 is threadedly connected to two threaded tubes 10. The outer circumferential surface of each threaded tube 10 is fixedly connected to a positioning plate 11. The upper surface of the bracket 1 is fixedly connected to a base 13. The upper surface of the base 13 is fixedly connected to a fixing rod 14. The outer circumferential surface of the fixing rod 14 is rotatably sleeved with a heating plate 15.

[0031] See also Figure 1 , Figure 2 and Figure 3 The bottom surface of the operating table 5 is fixedly connected to two collars 6, and the upper surface of the bracket 1 is fixedly connected to two cross bars 7. The inner wall of the collar 6 is slidably connected to the outer circumference of the cross bar 7 to support the operating table 5, so that the operating table 5 always keeps lateral movement, thereby increasing the stability of the movement of the operating table 5.

[0032] See also Figure 3 The outer circumference of the control rod 8 is fixedly sleeved with a limit ring 9, and the outer circumference of the limit ring 9 is rotatably connected to the inside of the operating table 5 to limit the control rod 8, prevent the control rod 8 from sliding and deviating, and increase the stability of the movement of the control rod 8.

[0033] See also Figure 1 and Figure 3 A limiting groove 12 is provided inside the operating table 5, and the outer surface of the positioning plate 11 is slidably connected to the operating table 5 through the limiting groove 12, so as to limit the threaded tube 10 to prevent the threaded tube 10 from rotating with the control rod 8, thereby prompting the positioning plate 11 to always move horizontally.

[0034] See also Figure 4The outer circumference of the fixing rod 14 is fixedly sleeved with a limiting ring 16, and the outer circumference of the limiting ring 16 is rotatably connected to the inside of the heating plate 15 to limit the heating plate 15, prevent the heating plate 15 from sliding and deviating, and increase the stability of the movement of the heating plate 15.

[0035] See also Figure 1 and Figure 4 A support seat 17 is fixedly connected to the upper surface of the bracket 1. A placement groove 18 is provided inside the support seat 17 to support the heating plate 15 so that the heating plate 15 can be placed flat for subsequent heating operations.

[0036] See also Figure 1 and Figure 4 The upper surface of the bracket 1 is fixedly connected with a support seat 2 19, and a placement groove 20 is opened inside the support seat 2 19. The inner bottom wall of the placement groove 20 is an inclined surface, which supports the heating plate 15 and causes the heating plate 15 to tilt at a certain angle when placed to avoid easy tipping over and increase the stability of the heating plate 15.

[0037] See also Figure 1 , Figure 2 and Figure 3 The outer circumferential surface of the output shaft 3 is provided with two sections of threaded structures, and the threaded tracks of the two sections of the threaded structures on the outer circumferential surface of the output shaft 3 are in opposite directions. The outer circumferential surface of the control rod 8 is provided with two sections of threaded structures, and the threaded tracks of the two sections of the threaded structures on the outer circumferential surface of the control rod 8 are in opposite directions, which enables the threaded tube 1 4 and the threaded tube 2 10 to move in relative directions respectively, thereby driving the nylon mowing line to dock and position the nylon mowing line.

[0038] A high-toughness nylon mowing line welding machine in the present embodiment drives the threaded tube 2 10 to move in relative directions by rotating the control rod 8, prompting the positioning plate 11 to move in relative directions, and drives the threaded tube 1 4 to move in relative directions during the rotation of the output shaft 3, prompting the operating table 5 to move in relative directions, thereby facilitating the positioning and docking of the nylon mowing line, and intuitively observing and controlling the heating and docking of the nylon mowing line, thereby improving the welding efficiency, and solving the problems of unstable welding quality and low welding efficiency caused by inaccurate temperature control and unstable pressure control during the welding process of the existing nylon mowing line welding machine.

[0039] It should be noted that the interior of the positioning plate 11 is provided with equidistantly arranged anti-skid grooves to prevent the nylon mowing line from sliding easily during the positioning welding process and to ensure the welding quality. A hand wheel is fixedly sleeved on the outer circumference of the control rod 8 to facilitate the user to rotate the control rod 8 through the hand wheel.

[0040] The working principle of the above embodiment is as follows: when it is necessary to weld the broken nylon mowing line, first start the heating plate 15 for heating, then place the two sections of nylon mowing line on the two operating tables 5 respectively, rotate the control lever 8 to drive the positioning plate 11 to move inward through the threaded tube 10, and then the positioning plate 11 positions the nylon mowing line, then start the motor 2 as a power to drive the output shaft 3 to rotate, the output shaft 3 drives the operating table 5 to move inward through the threaded tube 14, and the operating table 5 drives the nylon mowing line to move inward, so that the ends of the two nylon mowing lines that are close to each other contact with the heating plate 15 for hot melting. After the hot melting is completed, rotate the heating plate 15, place the heating plate 15 in the placement groove 20, and then control the motor 2 to drive the nylon mowing lines on both sides to dock through the operating table 5.

[0041] 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. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0042] Although the embodiments of the present application 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 application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A high-tenacity nylon mowing line welding machine, comprising a bracket (1), characterized in that: A motor (2) is provided on the right side of the bracket (1); an output shaft (3) is rotatably connected to the inside of the motor (2); an outer circumferential surface of the output shaft (3) is rotatably connected to the inside of the bracket (1); two threaded tubes (4) are threadedly connected to the outer circumferential surface of the output shaft (3); an operating table (5) is fixedly connected to the outer circumferential surface of each threaded tube (4); a control rod (8) is rotatably plugged into the inside of the operating table (5); two threaded tubes (10) are threadedly connected to the outer circumferential surface of the control rod (8); a positioning plate (11) is fixedly connected to the outer circumferential surface of each threaded tube (10); a base (13) is fixedly connected to the upper surface of the bracket (1); a fixing rod (14) is fixedly connected to the upper surface of the base (13); a heating plate (15) is rotatably sleeved on the outer circumferential surface of the fixing rod (14).

2. The high-toughness nylon mowing line welding machine according to claim 1 is characterized by: The bottom surface of the operating table (5) is fixedly connected to two collars (6), the upper surface of the bracket (1) is fixedly connected to two cross bars (7), and the inner wall of the collar (6) is slidably connected to the outer circumferential surface of the cross bar (7).

3. The high-toughness nylon mowing line welding machine according to claim 1 is characterized by: The outer circumferential surface of the control rod (8) is fixedly sleeved with a limit ring (9), and the outer circumferential surface of the limit ring (9) is rotatably connected to the inside of the operating table (5).

4. The high-toughness nylon mowing line welding machine according to claim 1, characterized in that: A limiting groove (12) is provided inside the operating table (5), and the outer surface of the positioning plate (11) is slidably connected to the operating table (5) via the limiting groove (12).

5. The high-toughness nylon mowing line welding machine according to claim 1, characterized in that: The outer circumferential surface of the fixing rod (14) is fixedly sleeved with a second limiting ring (16), and the outer circumferential surface of the second limiting ring (16) is rotatably connected to the inside of the heating plate (15).

6. The high-tenacity nylon mowing line welding machine according to claim 1, characterized in that: A support seat 1 (17) is fixedly connected to the upper surface of the bracket (1), and a placement groove 1 (18) is provided inside the support seat 1 (17).

7. The high-tenacity nylon mowing line welding machine according to claim 1, characterized in that: The upper surface of the bracket (1) is fixedly connected to a second support seat (19), and a second placement groove (20) is provided inside the second support seat (19), and the inner bottom wall of the second placement groove (20) is an inclined surface.

8. The high-tenacity nylon mowing line welding machine according to claim 1, characterized in that: The outer circumferential surface of the output shaft (3) is provided with two sections of threaded structures, the threaded tracks of the two sections of threaded structures on the outer circumferential surface of the output shaft (3) are in opposite directions; the outer circumferential surface of the control rod (8) is provided with two sections of threaded structures, the threaded tracks of the two sections of threaded structures on the outer circumferential surface of the control rod (8) are in opposite directions.

Images