CN214362056U

CN214362056U - Braiding machine with tension overload automatic stop device

Info

Publication number: CN214362056U
Application number: CN202023117741.8U
Authority: CN
Inventors: 王宇骁; 王津刚; 李清华; 周元攀; 韦光师
Original assignee: Changzhou Super Machinery Technology Co ltd
Current assignee: Changzhou Super Machinery Technology Co ltd
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-10-08
Anticipated expiration: 2030-12-23

Abstract

The utility model discloses a braider with tension overload stop motion relates to weaving technical field. The utility model discloses a weave the roller, directly drive motor, response arresting gear, drawing drum and workstation, the workstation top is fixed with the drawing drum, fixedly connected with response arresting gear on the workstation, and the response arresting gear internal fixation has directly to drive the motor, directly drives the rotation of motor the place ahead and is connected with the braid roller. The utility model solves the problems that the existing braiding machine has no tension overload automatic stop device by arranging the induction brake device, the motor box, the connecting strip, the induction spring, the connecting block, the induction rod, the pay-off reel, the pay-off roller and the pay-off port, and the tension overload occurs when the braiding machine works, if the braiding machine cannot stop working, the wire can be broken, thereby causing loss and waste; when the pay-off roller transmits the yarn to the weaving roller, because the yarn is many and miscellaneous, the chaos and knot easily occur, and the time can be wasted by arranging the yarn, thereby influencing the problem of work efficiency.

Description

Braiding machine with tension overload automatic stop device

Technical Field

The utility model belongs to the technical field of the weaving, especially, relate to a braider with tension overload stop motion.

Background

The braiding machine can be divided into a sweater braiding machine, a glove braiding machine, a steel wire braiding machine, a silk screen braiding machine, a straw rope braiding machine, an elastic band braiding machine, a plastic mesh bag braiding machine and the like, and the braiding machine is mainly used in the wide fields of shipbuilding factories, ocean transportation, national defense and military industry, offshore petroleum, port operation, automobile aviation and trains, furniture, shoe industry, clothes, waistbands, wrist bands, ornaments and the like. The product has the advantages of reasonable weaving structure, scientific process, high strength, low elongation, wear resistance, damage resistance, simple operation and the like. The method is particularly suitable for manufacturing large-scale ropes, but the existing braiding machine has the following defects:

1. the conventional knitting machine is not provided with a tension overload automatic stop device, and if the knitting machine is in work and the tension overload occurs, the thread can be broken if the knitting machine cannot stop working, so that the loss and the waste are caused.

2. When traditional braider unwrapping wire roller was to weaving roller transmission line, because the line is many and miscellaneous, take place the confusion easily and tie a knot, arrange in order the line can waste time to influence work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a braider with tension overload stop motion, through setting up response arresting gear, motor case, connecting strip, response spring, connecting block, response pole, drawing drum, paying out roll and unwrapping wire mouth, solved current braider and not had tension overload stop motion, take place tension overload when the braider is worked, if can't stop work, can make the line fracture, thus cause loss and waste; when the pay-off roller transmits the yarn to the weaving roller, because the yarn is many and miscellaneous, the chaos and knot easily occur, and the time can be wasted by arranging the yarn, thereby influencing the problem of work efficiency.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a braider with tension overload stop motion, including weaving the roller, directly driving motor, response arresting gear, drawing drum and workstation, the workstation top is fixed with the drawing drum, fixedly connected with response arresting gear on the workstation, the one corner at workstation top structure is fixed to response arresting gear, response arresting gear internal fixation has directly to drive the motor, directly drive motor the place ahead and rotate and be connected with the weaving roller, the weaving roller other end has a little recess, the last structure of response arresting gear is located wherein but not rather than the contact.

Further, a motor rotating shaft is connected to the front of the direct-drive motor in a rotating mode, the motor rotating shaft is connected with a rotating shaft on the weaving roller in a rotating mode, a motor fixing plate is fixed to the lower portion of the direct-drive motor, the motor fixing plate is fixed to a motor box on the induction braking device, motor screw holes are formed in four corners of the motor fixing plate, motor screws are connected to the motor screw holes in a rotating mode, and the motor screws penetrate through the motor screw holes and are connected with the motor box in a rotating mode.

Further, response arresting gear includes motor case, connecting strip, response spring, connecting block and response pole, motor case the place ahead upper end fixedly connected with connecting strip, the motor case is one side opening, five confined box structures wherein are fixed with and directly drive the motor, and connecting strip connection motor case and induction system to the transmission signal, connecting strip one end below is connected with the response spring, and the response spring can be atress flexible, the response spring below is connected with the connecting block, the inboard fixedly connected with response pole of connecting block, response pole one end are located the recess of weaving roller pivot, nevertheless do not contact with it.

Furthermore, eight pay-off rollers are fixedly connected to the upper portion of the pay-off reel, the pay-off rollers are distributed and fixed to the upper portion of the pay-off reel in an annular array mode, a pay-off opening is formed in the outer side of the upper portion of the pay-off rollers, and the pay-off opening is a small semicircular groove.

Further, the workstation top is fixed with the fixed bolster, and the fixed bolster divide into a diaphragm in the middle of and two risers of both sides, and induction brake device is fixed with diaphragm and a riser, workstation below four corners is fixed with four supporting legs, and the supporting leg is the support fixed knot of device and constructs, two liang of fixedly connected with fixed connection board between the supporting leg, total four fixed connection board, fixedly connected with one between per two adjacent fixed connection board.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up response arresting gear, the motor case, the connecting strip, response spring, connecting block and response pole, solved current braider and not had tension overload stop motion, take place tension when the braider during operation and transship, if can not even the stop work, then can make the line fracture, thereby cause loss and extravagant problem, the utility model discloses when braider tension transships, thereby the braiding roller then can be slightly to the displacement contact the response pole down, the response pole experiences decurrent displacement back, can take the connecting block to the displacement downwards, thereby tensile response spring, response spring is tensile, thereby makes the connecting strip to the overloaded signal of motor case transmission tension, when the motor case receives the overload signal of tension that the connecting strip transmitted, can brake the motor and make its stop work.

2. The utility model discloses a set up drawing drum, unwrapping wire roller and unwrapping wire mouth, when having solved current braider drawing drum to weaving the roller transmission line, because the line is many and miscellaneous, take place confusion and knot easily, arrangement line can waste time to influence work efficiency's problem, the utility model discloses braider during operation, the unwrapping wire roller on the drawing drum provides the line of waiting to weave, and the line on each unwrapping wire roller is transmitted and is woven on weaving the roller, and the unwrapping wire mouth in the unwrapping wire roller top outside is the half circular groove, and it is more convenient that the unwrapping wire mouth makes the line on the unwrapping wire roller be connected with weaving the roller, can not appear phenomenons such as confusion knot.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the direct drive motor of the present invention;

fig. 3 is a schematic structural view of the induction brake device of the present invention;

fig. 4 is a schematic structural view of the pay-off reel of the present invention;

FIG. 5 is a schematic structural view of the workbench of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

100. a braiding roller; 200. a direct drive motor; 201. a motor shaft; 202. a motor fixing plate; 203. a motor screw hole; 204. a motor screw; 300. an inductive braking device; 301. a motor case; 302. a connecting strip; 303. an induction spring; 304. connecting blocks; 305. an induction rod; 400. a pay-off reel; 401. a pay-off roller; 402. a wire releasing port; 500. a work table; 501. fixing a bracket; 502. supporting legs; 503. and fixing the connecting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the utility model relates to a braiding machine with tension overload stop motion, which comprises a braiding roller 100, a direct drive motor 200, an induction brake device 300, a pay-off reel 400 and a workbench 500, wherein the pay-off reel 400 is fixed above the workbench 500, the pay-off reel 400 is used for fixing the pay-off roller 401, the induction brake device 300 is fixedly connected on the workbench 500, the induction brake device 300 is fixed at one corner of the structure above the workbench 500, the induction brake device 300 is used for fixing the direct drive motor 200 and braking the direct drive motor 200 when inducing the tension overload of the braiding machine, the direct drive motor 200 is fixed in the induction brake device 300, the direct drive motor 200 is used for driving the braiding roller 100 to work, the braiding roller 100 is rotatably connected in front of the direct drive motor 200, the other end of the braiding roller 100 is provided with a small groove, the structure on the induction brake device 300 is positioned in the small groove but not contacted with the small groove, the function of the braiding roller 100 is to braid together different threads on each payout roller 401.

In which, as shown in figure 1, as shown in fig. 2, a motor rotating shaft 201 is rotatably connected in front of a direct drive motor 200, the motor rotating shaft 201 is rotatably connected with a rotating shaft on a weaving roller 100, the direct drive motor 200 drives the motor rotating shaft 201 to rotate, the motor rotating shaft 201 rotates to drive the weaving roller 100 to work, wires on each pay-off roller 401 are woven together, a motor fixing plate 202 is fixed below the direct drive motor 200, the motor fixing plate 202 is fixed with a motor box 301 on an induction braking device 300, the motor fixing plate 202 is used for fixing the direct drive motor 200 with a motor box 301 on the induction braking device 300, motor screw holes 203 are formed in four corners of the motor fixing plate 202, motor screws 204 are rotatably connected with the motor screw holes 203, the motor screws 204 penetrate through the motor screw holes 203 to be rotatably connected with the motor box 301, and the direct drive motor 200 penetrates through the motor screws 204 to be rotatably connected with the motor box 301 to be fixed with the motor box 301.

As shown in fig. 1 and 3, the induction brake device 300 includes a motor box 301, a connecting strip 302, an induction spring 303, a connecting block 304 and an induction rod 305, the connecting strip 302 is fixedly connected to the upper end of the front of the motor box 301, the motor box 301 is a box structure with one open side and five closed sides, in which a direct drive motor 200 is fixed, the connecting strip 302 connects the motor box 301 and the induction device and transmits signals, the motor box 301 is used for fixing the direct drive motor 200, when the motor box 301 receives a tension overload signal transmitted from the connecting strip 302, the direct drive motor 200 is braked and stops working, the induction spring 303 is connected to the lower side of one end of the connecting strip 302, the induction spring 303 can be stressed and stretched, when the tension overload is induced, the induction spring 303 is stretched, so that the connecting strip 302 transmits the tension overload signal to the motor box 301, the connecting block 304 is connected to the lower side of the induction spring 303, the induction rod 305 is fixedly connected to the inner side of the connecting block 304, one end of the sensing rod 305 is located in a groove in the rotating shaft of the braiding roller 100, but does not contact with the groove, when the braiding machine is overloaded, the braiding roller 100 slightly moves downwards to contact the sensing rod 305, and the sensing rod 305 senses the downward displacement and carries the connecting block 304 to move downwards, so that the sensing spring 303 is stretched.

Wherein as shown in fig. 1, 4, eight unwrapping wire rollers 401 of fixedly connected with in the top of drawing drum 400, unwrapping wire roller 401 is that annular array distributes and fixes in the drawing drum 400 top, unwrapping wire roller 401's effect is the line that provides to wait to weave, weave on the line transmission of each unwrapping wire roller 401 weaves on weaving roller 100, the unwrapping wire roller 401 top outside is provided with unwrapping wire mouth 402, unwrapping wire mouth 402 is semi-circular little recess, it is more convenient that unwrapping wire mouth 402 makes the line on the unwrapping wire roller 401 be connected with weaving roller 100, phenomenons such as chaotic knot can not appear.

Wherein as shown in fig. 1, 5, a fixed support 501 is fixed above the workbench 500, the fixed support 501 is divided into a middle transverse plate and two vertical plates at two sides, the induction brake device 300 is fixed with the transverse plate and the vertical plate, the fixed support 501 is used for fixing the induction brake device 300, thereby fixing the direct drive motor 200 and the weaving roller 100, four supporting legs 502 are fixed at four corners below the workbench 500, the supporting legs 502 are supporting and fixing structures of the device, the device is supported and fixed with the ground through the supporting legs 502, two pairs of fixedly connected with fixed connecting plates 503 between the supporting legs 502, four fixed connecting plates 503 are total, one fixed connecting plate 503 is fixedly connected between every two adjacent supporting legs 502, and the fixed connecting plate 503 makes the supporting legs 502 and the ground support more stable.

The working principle is as follows: the utility model relates to a braider with tension overload stop motion, the supporting leg 502 below the workstation 500 is fixed with the ground support, fixedly connected with a fixed connection plate 503 between every two adjacent supporting legs 502, make supporting leg 502 and ground support more firm, when the braider is in operation, the paying out roll 401 on the drawing drum 400 provides the line to be woven, the line on each paying out roll 401 is transmitted to the braiding roll 100 to weave, the paying out port 402 outside the upper side of the paying out roll 401 is a semicircular groove, the paying out port 402 makes the line on the paying out roll 401 more convenient to be connected with the braiding roll 100, the phenomenon such as chaotic knotting can not appear, the direct drive motor 200 drives the motor shaft 201 to rotate, the motor shaft 201 rotates and drives the braiding roll 100 to work, the line on each paying out roll 401 is woven together, when the tension of the braider is overloaded, the braiding roll 100 can slightly shift downwards so as to contact the induction rod 305, after the sensing rod 305 senses the downward displacement, the sensing rod drives the connecting block 304 to displace downward, so that the sensing spring 303 is stretched, the connecting strip 302 transmits a tension overload signal to the motor box 301, and when the motor box 301 receives the tension overload signal transmitted by the connecting strip 302, the direct drive motor 200 is braked to stop working.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a braider with tension transships stop motion, includes to weave roller (100), directly drives motor (200), response arresting gear (300), drawing drum (400) and workstation (500), its characterized in that: a pay-off reel (400) is fixed above the workbench (500), an induction braking device (300) is fixedly connected to the workbench (500), a direct-drive motor (200) is fixed in the induction braking device (300), and a weaving roller (100) is rotatably connected to the front of the direct-drive motor (200).

2. The knitting machine with the tension overload stop motion device as claimed in claim 1, wherein a motor rotating shaft (201) is rotatably connected in front of the direct drive motor (200), a motor fixing plate (202) is fixed below the direct drive motor (200), motor screw holes (203) are formed in four corners of the motor fixing plate (202), and motor screws (204) are rotatably connected in the motor screw holes (203).

3. The knitting machine with the tension overload stop motion device according to claim 1, characterized in that the induction brake device (300) comprises a motor box (301), a connecting strip (302), an induction spring (303), a connecting block (304) and an induction rod (305), the connecting strip (302) is fixedly connected to the upper front end of the motor box (301), the induction spring (303) is connected to the lower end of one end of the connecting strip (302), the connecting block (304) is connected to the lower end of the induction spring (303), and the induction rod (305) is fixedly connected to the inner side of the connecting block (304).

4. The braiding machine with the tension overload stop motion device according to claim 1, wherein eight pay-off rollers (401) are fixedly connected above the pay-off reel (400), and a pay-off port (402) is arranged on the outer side above the pay-off rollers (401).

5. Knitting machine with tension overload stop motion according to claim 1, characterized in that a fixed bracket (501) is fixed above the workbench (500), four supporting legs (502) are fixed at four corners below the workbench (500), and two fixing connecting plates (503) are fixedly connected between every two supporting legs (502).