CN213113723U

CN213113723U - Broken wire alarm mechanism of netting machine

Info

Publication number: CN213113723U
Application number: CN202020920635.4U
Authority: CN
Inventors: 池泉溪
Original assignee: Ruian Jiarun New Material Technology Co ltd
Current assignee: Ruian Jiarun New Material Technology Co ltd
Priority date: 2020-05-27
Filing date: 2020-05-27
Publication date: 2021-05-04
Anticipated expiration: 2030-05-27

Abstract

The utility model discloses a disconnected silk alarm mechanism of netting machine, including the blowing roller that is used for the wraparound longitude and latitude line and weave the input port, at the blowing roller with weave the insulating box that is equipped with the siren between the input port and supplies the longitude and latitude line to pass, be equipped with the guide way on the vertical direction in the insulating box, insert assorted conducting strip with it on this guide way, be equipped with the hanging hole on the conducting strip, when the longitude and latitude line passes insulating box, the conducting strip passes through the hanging hole and hangs on the longitude and latitude line, the interior bottom of insulating box is equipped with the mounting groove that link up mutually with the guide way, the both sides of mounting groove are equipped with the copper sheet respectively, two copper sheet interval positions are corresponding with the conducting strip, two copper sheets are connected with the siren through the. Therefore, workers do not need to observe the states of the warps and the wefts by naked eyes, the workload of the workers is greatly reduced, and normal output weaving of the warps and the wefts is also ensured.

Description

Broken wire alarm mechanism of netting machine

Technical Field

The utility model relates to a disconnected silk alarm unit on netting machine, concretely relates to netting machine's disconnected silk alarm mechanism.

Background

The production of grass-covered net, fishing net and other equipment on the net weaving machine is characterized by that in the course of production the warp and weft threads are woven into net, the general speed of the net is quick in the course of weaving and output, and between the finished products they are winded on the paper tube, so that it raises the higher requirements for output of warp and weft threads (warp and weft threads), and because the warp and weft threads are formed, and their thickness is uneven, and under the condition of drawing, the broken thread condition is existed in the thinner position, and the warp and weft threads can not be broken after being output on the discharging roller, so that in the course of conveying the warp and weft threads, the worker can observe by naked eye whether the net thread is broken or not, so that the conveying length is designed to be longer and its quantity is more, so that most of warp and weft threads are broken, and under the broken thread condition of the warp and weft threads, after the worker finds that the worker has need to press starting and stopping equipment to manually repair the warp and weft threads, if it can not find out, resulting in product failure and thus affecting production efficiency.

Disclosure of Invention

In order to solve the problem, the utility model provides a broken silk alarm mechanism of netting machine, its aim at can take place alarm signal and in time remind after the broken string of longitude and latitude line output to shut down and restore the broken string.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a disconnected silk alarm mechanism of netting machine, including the blowing roller that is used for the wraparound longitude and latitude line and weave the input port, at the blowing roller with weave the insulating box that is equipped with the siren between the input port and supplies the longitude and latitude line to pass, be equipped with the ascending guide way of vertical direction in insulating box, insert the conducting strip assorted with it on this guide way, the conducting strip on be equipped with the hanging hole, the longitude and latitude line passes insulating box when, the conducting strip passes through the hanging hole hangs on the longitude and latitude line insulating box bottom in be equipped with the mounting groove that the guide way link up mutually, the both sides of mounting groove are equipped with the copper sheet respectively, two copper sheet interval positions with the conducting strip is corresponding, two copper sheets are connected with the siren through the wire respectively.

The tail end of the conducting strip is provided with a transverse convex plate which is arranged above the mounting groove and extends to the upper parts of the two copper sheets.

The insulation box is provided with through holes for the warps and the wefts to pass through, the side wall of the insulation box is provided with gaps communicated with the through holes, the conducting plate is provided with a placing groove communicated with the hanging hole, and the placing groove is corresponding to the gaps on the insulation box and faces the same direction.

One side of the insulating box is provided with an opening which is connected with a baffle.

The mounting groove is internally provided with a clamping groove matched with the copper sheet, and the copper sheet is clamped on the clamping groove.

The utility model discloses a this kind of structure, the longitude and latitude line on the blowing roller is when the output, pass insulating box, conducting strip in the insulating box articulates on the longitude and latitude line, the broken silk back of longitude and latitude line, the conducting strip can fall on two copper sheets, make to take place electrically conductive between two copper sheets, and then trigger alarm, make the workman learn the broken string, thereby can the equipment that stops carry out the prosthetic operation of broken silk, make the workman not go to observe the longitude and latitude line state with the naked eye like this, greatly reduced's workman's work load has also guaranteed that the normal output of longitude and latitude line is woven.

The invention is further described with reference to the accompanying drawings and the detailed description.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic perspective view of an insulation box according to an embodiment of the present invention;

fig. 3 is a perspective view of a conductive sheet according to an embodiment of the present invention.

Detailed Description

The present invention will be specifically described below by way of examples.

As shown in fig. 1-3, the embodiment discloses a broken yarn alarm mechanism of a netting machine, which comprises a discharging roller 1 for winding and connecting warp and weft and a knitting input port 2 on a knitting mechanism, an alarm 3 and an insulating box 4 for warp and weft to pass through are arranged between the emptying roller 1 and the weaving input port, the insulating box 4 is made of plastic materials, a guide groove 41 in the vertical direction is arranged in the insulation box 4, a conducting strip 5 matched with the guide groove 41 is inserted into the guide groove 41, a hanging hole 51 is arranged on the conducting strip 5, the longitude and latitude lines pass through the insulation box 4, meanwhile, the conducting strip 5 is hung on the longitude and latitude lines through the hanging hole 51, an installation groove 42 communicated with the guide groove 41 is arranged at the inner bottom of the insulation box 4, copper sheets 6 are respectively arranged on two sides of the installation groove 42, the interval position of the two copper sheets 6 corresponds to the conducting sheet 5, and the two copper sheets 6 are respectively connected with the alarm 3 through leads.

And a transversely arranged convex plate 52 is arranged at the tail end of the conducting plate 5, and the convex plate 52 is arranged at the position above the mounting groove 42 and extends to the position above the two copper sheets 6. Due to the design, the lower part of the conducting strip 5 has a larger area, after the conducting strip 5 falls down due to the broken warp and weft lines, the convex plate 52 on the conducting strip 5 ensures the contact between the conducting strip 5 and the two copper sheets 6, and the structure is more reliable.

The insulation box 4 is provided with a through hole 43 for passing the warp and the weft, the side wall of the insulation box is provided with a gap 44 which is communicated with the through hole 43, the conducting strip 5 is provided with a putting groove 53 which is communicated with the hanging hole 51, and the position of the putting groove 53 corresponds to the position of the gap 44 on the insulation box 4 and faces to the same direction. Due to the design, after the broken wires are repaired, the warp and weft wires can be directly placed into the through hole 43 along the gap 44 of the insulating box 4, and meanwhile, a worker can lift the conducting plate 5 to place the warp and weft wires into the hanging hole 51 of the conducting plate 5, so that the operation is more convenient.

The insulating box 4 has an opening 45 at one side, and the opening 45 is connected to a baffle (not shown). The baffle is arranged below the gap 44 of the insulating box 4, and the baffle can prevent the conducting strip 5 from being separated from the insulating box 4, so that the working reliability is ensured.

A clamping groove 46 matched with the copper sheet 6 is arranged in the mounting groove 42, and a part of the copper sheet 6 is clamped and fixed on the clamping groove. The arrangement can ensure that the copper sheets 6 are more reliably fixed, avoid the contact of the two copper sheets 6 and trigger the alarm.

By adopting the technical scheme, the warps and the wefts on the discharging roller 1 pass through the insulating box 4 when being output, the conducting strips 5 in the insulating box 4 are hung on the warps and the wefts, after the warps and the wefts are broken, the conducting strips 5 can fall on the two copper sheets 6, so that the conduction between the two copper sheets 6 is realized, and further the alarm is triggered, so that a worker knows the broken yarns, the equipment can be stopped to perform the broken yarn repairing operation, the worker can observe the state of the warps and the wefts without naked eyes, the workload of the worker is greatly reduced, and the normal output weaving of the warps and the wefts is also ensured.

Claims

1. The utility model provides a disconnected silk alarm mechanism of netting machine, is used for the blowing roller of wrap-around warp and weft and weave the input port, its characterized in that: the discharging roller and weave the insulating box that is equipped with the siren and supplies the longitude and latitude line to pass between the input port, be equipped with the ascending guide way of vertical direction in insulating box, insert assorted conducting strip with it on this guide way, the conducting strip on be equipped with the hanging hole, when the longitude and latitude line passed insulating box, the conducting strip passes through the hanging hole hangs on the longitude and latitude line the interior bottom of insulating box be equipped with the mounting groove that the guide way link up mutually, the both sides of mounting groove are equipped with the copper sheet respectively, two copper sheet interval positions with the conducting strip is corresponding, and two copper sheets are connected with the siren through the wire respectively.

2. The broken yarn warning mechanism of the netting machine according to claim 1, characterized in that: the tail end of the conducting strip is provided with a transverse convex plate which is arranged above the mounting groove and extends to the upper parts of the two copper sheets.

3. The broken yarn warning mechanism of the netting machine according to claim 1, characterized in that: the insulation box is provided with through holes for the warps and the wefts to pass through, the side wall of the insulation box is provided with gaps communicated with the through holes, the conducting plate is provided with a placing groove communicated with the hanging hole, and the placing groove is corresponding to the gaps on the insulation box and faces the same direction.

4. The broken yarn warning mechanism of the netting machine according to claim 1, characterized in that: one side of the insulating box is provided with an opening which is connected with a baffle.

5. The broken yarn warning mechanism of the netting machine according to claim 1, characterized in that: the mounting groove is internally provided with a clamping groove matched with the copper sheet, and the copper sheet is clamped on the clamping groove.