Drag rope netting machine

Abstract

The utility model discloses a tow rope netting machine which comprises a support, a driving motor, a guide rail, a dragging device, a lifting pin and a loop bar, the driving motor drives the dragging device to move back and forth, a telescopic step sleeve is arranged at the position of the dragging device, and the step sleeve is used for dragging a rope. The problem of manual net rope traction in the net weaving process is solved, the problem of manual measurement and fixation of the mesh size is solved, original pure manual operation is changed into mechanical automatic net rope traction advancing, the purposes of reducing labor intensity and improving efficiency are achieved, manual net rope traction advancing is replaced by a machine, the net rope advancing distance is automatically controlled, and the net weaving efficiency is improved. And after the required position is reached, the network cable is automatically released and hung on a frame, the efficiency is high, and popularization is suitable.

Description

Technical Field

[0001] The utility model relates to the technical field of wire mesh processing equipment, in particular to a tow rope wire mesh weaving machine. Background Art

[0002] At present, the meshes suitable for production by wire mesh weaving machines have a mesh size within 1000 mm (the most suitable size is 20 - 500 mm); the diameter of the wire used is within 6 mm. For wire mesh sheets with a mesh size greater than 1000 mm, the current production method is still completely manual wire mesh weaving, and there is no other method with lower cost and higher efficiency.

[0003] The general manual wire mesh weaving method is to manually adjust the mesh size using necessary tooling, and manually pull the wire from one end of the mesh knot and hang it to the other end of the mesh knot, and repeat such actions in a cycle to hang the wire onto the iron rod one by one. Since it is completely manual wire pulling and hanging one by one, the average walking distance of each operator in 8 hours is about 7000 meters, and about half of the time is spent on other technological actions of wire mesh weaving during this period. The labor intensity is high and the efficiency is low.

[0004] Therefore, it is very necessary to improve the existing technology to achieve the purpose of reducing labor intensity and improving efficiency. Content of the Utility Model

[0005] A new type of automatic wire mesh weaving machine of the utility model changes from the original pure manual operation to mechanical automatic traction of the wire to move forward, achieving the purpose of reducing labor intensity and improving efficiency.

[0006] The utility model discloses a tow rope wire mesh weaving machine, which includes a bracket, a driving motor, a guide rail, a towing device, a top pin and a sleeve rod. It is characterized in that the driving motor drives the towing device to move back and forth, and a telescopic step sleeve is arranged at the towing device, and the step sleeve is used for towing a rope.

[0007] Preferably, a guide rail is arranged above the bracket, and the towing device moves back and forth along the guide rail.

[0008] Preferably, a sliding platform is arranged on one side of the bracket. The sliding platform includes a sliding plate, a fixed rod and a base. The fixed rod is fixedly connected to the base. A top pin is arranged above the fixed rod. The sliding plate is connected to the base through a guide rail. A sleeve rod is arranged on the sliding plate, and the distance of the sliding platform is adjustable.

[0009] Preferably, the towing device includes a connecting arm and a towing mechanism. The towing mechanism is fixedly connected to the connecting arm. The towing mechanism includes a frame, a telescopic spring, a fixed block, a stepped sleeve, and a stop rod. One end of the telescopic spring is connected to the fixed block, and the other end is fixedly connected to the frame. The fixed block moves back and forth within the frame. A through hole is provided at the front end of the fixed block. A stepped sleeve is fixed to the bottom of the fixed block. The stop rod is fixed to the bottom of the frame. When the device is stationary, the stop rod is disposed on both sides of the stepped sleeve.

[0010] Preferably, the stop rod has a curved structure.

[0011] Preferably, there are 1 - 3 groups of the sleeve rods.

[0012] Preferably, the length of the top pin is adjustable, and the position of the sliding plate is adjustable.

[0013] Preferably, the tow - rope net - weaving machine further includes a power source and a control unit. The power source is electrically connected to the drive motor and the control unit. The control unit is used to control the moving distance of the towing device.

[0014] Compared with the prior art, the present utility model has the following beneficial effects: It solves the problem of manually towing the net rope during the net - weaving process and the problem of manually measuring and fixing the mesh size. It changes from the original pure manual operation to mechanical automatic towing of the netting wire to move forward, achieving the purpose of reducing labor intensity and improving efficiency. It uses a machine to replace manual towing of the netting wire to move forward, automatically controls the moving distance of the netting wire (i.e., the size of the mesh), automatically releases the netting wire and hangs it on the rack after reaching the required position, with high efficiency and is suitable for popularization. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is the overall structural schematic diagram of the present utility model;

[0016] Figure 2 is the specific structural schematic diagram of the present utility model;

[0017] Figure 3 is the schematic diagram of the sleeve rod part of the present utility model;

[0018] Figure 4 is the schematic diagram of the top pin part of the present utility model;

[0019] Figure 5 is the front view of the towing device;

[0020] Figure 6 is the top view of the towing device.

[0021] In the figure, 1 is a bracket, 2 is a driving motor, 3 is a guide rail, 4 is a dragging device, 41 is a connecting arm, 42 is a dragging mechanism, 43 is a telescopic spring, 44 is a fixing block, 5 is a top pin, 6 is a sleeve rod, 7 is a stepped sleeve, 8 is a sliding platform, 81 is a fixing rod, 82 is a base, and 9 is a stop rod. Detailed implementation mode

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present utility model, rather than all of them. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative work shall fall within the protection scope of the present utility model.

[0023] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model. In addition, if the terms "first", "second", "third" are used, they are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", "communication" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0025] As shown in the figure, a tow rope net weaving machine includes a bracket 1, a driving motor 2, a guide rail 3, a dragging device 4, a top pin 5 and a sleeve rod 6. The driving motor 2 drives the dragging device 4 to move back and forth. A telescopic stepped sleeve 7 is provided at the dragging device 4, and the stepped sleeve 7 is used to tow the rope.

[0026] As a further improvement of the present utility model, a guide rail 3 is provided above the bracket 1, and the dragging device 4 moves back and forth along the guide rail 3.

[0027] As a further improvement of the utility model, a sliding platform 8 is provided on one side of the bracket 1, and the sliding platform 8 includes a sliding plate, a fixed rod 81 and a base 82. The fixed rod 81 is fixedly connected to the base 82, and a top pin 5 is provided above the fixed rod 81. The sliding plate is connected to the base 82 through a guide rail, and a sleeve rod 6 is provided on the sliding plate. The distance of the sliding platform 8 is adjustable.

[0028] As a further improvement of the utility model, the towing device 4 includes a connecting arm 41 and a tractor mechanism 42, the tractor mechanism 42 is fixedly connected to the connecting arm 41, the tractor mechanism 42 includes a frame, a telescopic spring 43, a fixed block 44, a step sleeve 7 and a baffle 9, one end of the telescopic spring 43 is connected to the fixed block 44, and the other end is fixedly connected to the frame, the fixed block 44 moves back and forth in the frame, a through hole is provided at the front end of the fixed block 44, wherein the through hole is used to cooperate with the top pin 5, when the driving motor 2 drives the towing device 4 to move, the top pin 5 extends into the through hole, thereby driving the fixed block 44 and the step sleeve 7 to move, the bottom of the fixed block 44 is fixed with the step sleeve 7, the baffle 9 is fixed to the bottom of the frame, and when the device is stationary, the baffle 9 is arranged on both sides of the step sleeve 7.

[0029] As a further improvement of the present invention, the blocking rod 9 is a bent structure, wherein the upper end of the blocking rod 9 is vertical and the lower end is bent.

[0030] As a further improvement of the present invention, three sets of sleeve rods 6 are provided.

[0031] As a further improvement of the present invention, the length of the ejector pin 5 is adjustable, and the position of the sliding plate is adjustable.

[0032] As a further improvement of the utility model, the drag rope weaving machine also includes a power supply and a control unit. The power supply is electrically connected to the driving motor and the control unit. The control unit is used to control the moving distance of the towing device 4.

[0033] As another embodiment of the utility model, the step sleeve 7 can be selected. The advantage is that when towing the rope, one end of the rope is fixed and the other end moves. The step sleeve is equivalent to a movable pulley, which can rotate to reduce the friction of the rope and improve the running speed and stability.

[0034] The utility model utilizes a driving motor 2 to drive a traction device 4 to move. When the device is not working, the lower part of the step sleeve 7 is used to receive the rope. At this time, the step sleeve 7 cooperates with the blocking rod 9 to fix the rope. After the driving motor 2 drives the traction device 4 to move, the top pin 5 extends into the through hole of the fixing block, and the fixing block 44 drives the step sleeve 7 to move backward. The bottom of the step sleeve 7 is separated from the rope, and the rope falls into the bottom sleeve rod 6 under the influence of gravity, thereby realizing one-time rope towing work with high efficiency.

[0035] The embodiments described above are only descriptions of the preferred embodiments of the present utility model, and do not limit the scope of the present utility model. Among them, the stepped sleeve 7 can be selected to move or rotate. Without departing from the design spirit of the present utility model, various deformations and improvements made by those of ordinary skill in the art to the technical solutions of the present utility model shall fall within the protection scope determined by the claims of the present utility model.

Claims

1. A drag rope net weaving machine, comprising a bracket, a driving motor, a guide rail, a drag device, a top pin and a sleeve rod, characterized in that: The driving motor drives the traction device to move forward and backward. A retractable step sleeve is provided at the traction device, and the step sleeve is used for pulling the rope. The traction device includes a connecting arm and a tractor mechanism. The tractor mechanism is fixedly connected to the connecting arm. The tractor mechanism includes a frame, a telescopic spring, a fixed block, a step sleeve and a stop rod. One end of the telescopic spring is connected to the fixed block, and the other end is fixed to the frame. The fixed block moves forward and backward in the frame. A through hole is provided at the front end of the fixed block. A step sleeve is fixed to the bottom of the fixed block. The stop rod is fixed to the bottom of the frame. When the device is stationary, the stop rod is arranged on both sides of the step sleeve.

2. A drag rope net weaving machine according to claim 1, characterized in that: A guide rail is arranged above the bracket, and the pulling device moves forward and backward along the guide rail.

3. A drag rope net weaving machine according to claim 1, characterized in that: A sliding platform is provided on one side of the bracket, and the sliding platform includes a sliding plate, a fixing rod and a base. The fixing rod is fixedly connected to the base, a top pin is provided above the fixing rod, the sliding plate is connected to the base through a guide rail, a sleeve rod is provided on the sliding plate, and the distance of the sliding platform is adjustable.

4. A dragline net weaving machine according to claim 1, characterized in that: The blocking rod is a curved structure.

5. A dragline net weaving machine according to claim 3, characterized in that: The sleeve rods are provided with 1-3 groups.

6. A dragline net weaving machine according to claim 3, characterized in that: The extension length of the ejector pin is adjustable, and the position of the sliding plate is adjustable.

7. A dragline net weaving machine according to claim 1, characterized in that: The drag rope net weaving machine also includes a power supply and a control unit. The power supply is electrically connected to the driving motor and the control unit. The control unit is used to control the moving distance of the dragging device.

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