CN211497985U

CN211497985U - Automatic weft yarn protection device for air jet loom during parking

Info

Publication number: CN211497985U
Application number: CN201921621452.6U
Authority: CN
Inventors: 吴秀英
Original assignee: Jiaxing Xiuzhou Hengfeng Textile Co ltd
Current assignee: Jiaxing Hengfeng Textile Co.,Ltd.
Priority date: 2019-09-26
Filing date: 2019-09-26
Publication date: 2020-09-15
Anticipated expiration: 2029-09-26

Abstract

The utility model discloses an automatic weft yarn protection device for air-jet loom parking, which belongs to the mechanical field and comprises a base, wherein one side of the base is fixedly connected with a stand column A, the top of the stand column A is detachably connected with a motor A, the output end of the motor A is connected with the input end of a bearing A, one end of the bearing A is fixedly connected with a round hole, one end of a textile yarn is slidably connected inside the round hole, namely, when the air-jet loom is stopped, a switch is turned on to switch on the power supply current output end of the motor A, so as to drive the output end of the bearing A connected with the output end of the motor A, so that the bearing A rotates to drive the round hole fixedly connected with one end of the bearing A to rotate, and then the textile yarn slidably connected in the round hole rotates to wind, so that the textile yarn cannot be broken, the stand column A fixedly connected, so that the weft yarns can not be damaged when the device is restarted, thereby reducing economic loss.

Description

Automatic weft yarn protection device for air jet loom during parking

Technical Field

The utility model relates to the field of machinary, especially, relate to an air jet loom parking woof automatic safety device.

Background

The weft insertion mode can realize high speed and high yield of the loom. Among several shuttleless looms, the air jet loom is the one with the highest speed, and has the advantages of wide variety adaptability, less material consumption, high efficiency, high speed, low noise and the like, and has become one of the novel looms with the greatest development prospect, because of reasonable weft insertion mode, higher weft insertion rate, simple and safe operation. The air jet loom is a shuttleless loom which uses jet air to pull weft yarn through shed, and has the biggest defect of higher energy consumption because the air jet loom adopts an air weft mode. The working principle is that air is used as a weft insertion medium, the ejected compressed airflow generates friction traction force on weft yarn to pull the weft yarn, the weft yarn is taken through a shed, and the purpose of weft insertion is achieved through jet flow generated by air ejection.

However, there are some problems in the current air jet loom use, 1, there is not an effective function of protecting the woof when the air jet loom on the market at present stops by oneself, thereby can lead to causing the destruction to the woof when restarting, thereby cause economic loss, 2, the protection device that the air jet loom on the market at present shut down is not perfect enough, do not carry out multiple protection, thereby can increase the loss, waste the required labour during the warping, 3, do not have a diversified straight function of district to the weaving line woof in the pipeline on the market at present, thereby can lead to the weaving line to warp to tie a knot for a long time, then influence work quality, and cause the damage to the machine.

SUMMERY OF THE UTILITY MODEL

The utility model provides an automatic protection device of air jet loom parking woof aims at adopting the concatenation formula structure, and through fixing the stand D in the inboard bottom of pipeline, stand D top fixed connection's district straight tube is smoothed out with fingers in order to the weaving line in the district straight tube to avoid knoing, can not cause the harm to the machine then.

The utility model provides a specific technical scheme as follows:

the utility model provides a pair of air jet loom parking woof automatic safety device includes the base, base one side fixedly connected with stand A, stand A top can be dismantled and be connected with motor A, the motor A output is connected with bearing A input, bearing A one end fixedly connected with round hole, the inside sliding connection of round hole has weaving line one end, base fixed surface is connected with stand B, stand B top can be dismantled and be connected with the pipeline, the inboard bottom fixedly connected with stand D of pipeline, stand D top fixedly connected with district straight tube, the inside sliding connection of district straight tube has the weaving line.

Optionally, the inside fixedly connected with pipeline piece of pipeline and pipeline piece are a plurality ofly, the pipeline left side can be dismantled and be connected with the main nozzle, main nozzle bottom gap connection has the shower nozzle, the pipeline right side can be dismantled and be connected with the suction nozzle, stand A one side sliding connection has the horizontal pole, the horizontal pole surface can be dismantled and be connected with the fixed length dish, the inside sliding connection of fixed length dish has the braided wire.

Optionally, base right side fixed surface is connected with stand C, stand C top can be dismantled and be connected with motor B, the motor B output is connected with bearing B input, bearing B one end fixedly connected with round hole.

Optionally, the power supply current input ends of the motor a and the motor B are connected with the power supply current output end of the storage battery through a switch.

The utility model has the advantages as follows:

the utility model provides an automatic weft yarn protection device for an air jet loom during parking; 1. the stand column A is fixedly connected with one side of the base, the top of the stand column A is detachably connected with the motor A, the output end of the motor A is connected with the input end of the bearing A, one end of the bearing A is fixedly connected with a round hole, one end of a spinning wire is connected in a sliding manner inside the round hole, the power supply current input ends of the motor A and the motor B are connected with the current output end of a storage battery through a switch, namely, the switch is turned on to switch on the power supply current output end of the motor A when the air jet loom stops, then the motor A operates to drive the output end of the bearing A connected with the output end of the motor A, so that the bearing A rotates to drive the round hole fixedly connected with one end of the bearing A to rotate, then the spinning wire which is connected in the round hole in the sliding manner rotates and winds, thereby the spinning wire can not break and, so that the weft yarns can not be damaged when the device is restarted, thereby reducing economic loss.

2. Through base right side fixed surface is connected with stand C, stand C top can be dismantled and be connected with motor B, the motor B output is connected with the bearing B input, bearing B one end fixedly connected with round hole, open switch on motor B power supply current output when the shut down, thereby the bearing B input that the motor B output is connected rotates, then bearing B one end fixed connection's round hole rotates, then rotate the winding to the weaving line of the inside sliding connection of round hole, thereby protect the weaving line of tail end, prevent disconnected longitude and latitude, motor B bottom fixed connection's stand C fixed connection is on the base right side, thereby it is fixed to protect motor B, thereby make its protection device perfect enough, multiple protection has, thereby can reduce the loss, required labour when sparingly warping.

3. Through the inside fixedly connected with pipeline piece of pipeline and pipeline piece be a plurality of, pipeline left side can be dismantled and be connected with the main nozzle, main nozzle bottom clearance connection has the nozzle, the pipeline right side can be dismantled and be connected with the suction nozzle, base fixed surface is connected with stand B, stand B top can be dismantled and be connected with the pipeline, inboard bottom fixedly connected with stand D of pipeline, stand D top fixedly connected with district straight tube, the inside sliding connection of district straight tube has the weaving line, stand A one side sliding connection has the horizontal pole, horizontal pole surface can be dismantled and be connected with the fixed length dish, the inside sliding connection of fixed length dish has the weaving line, the weaving line is through dismantling the fixed length dish on the horizontal pole surface and go into the shower nozzle of connection, then get into with the shower nozzle in the clearance connection's of shower nozzle, then get into and can dismantle the pipeline of being connected with the main nozzle, then in the pipeline piece through fixed connection Thereby the braided wire is spout in can dismantling the suction nozzle of connection from the pipeline right side, has the straight function in a manifold district to can not lead to the braided wire to warp for a long time and tie a knot, and then do not influence work quality, and can not cause the damage to the machine.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described 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 to obtain other drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of an automatic weft yarn protection device for stopping an air jet loom according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a motor a of an automatic weft yarn protection device for stopping an air jet loom according to an embodiment of the present invention;

fig. 3 is a schematic circuit structure diagram of an automatic weft yarn protection device for stopping an air jet loom according to an embodiment of the present invention;

in the figure: 1. a base; 2. a column A; 3. a column B; 4. a column C; 5. a cross bar; 6. a fixed length disc; 7. a motor A; 8. a bearing A; 9. weaving threads; 10. a column D; 11. a zone straight pipe; 12. a pipeline; 13. a duct piece; 14. a main nozzle; 15. a spray head; 16. a suction nozzle; 17. a motor B; 18. a bearing B; 19. a circular hole; 20. a switch 21 and a storage battery.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

An automatic weft yarn protection device for an air jet loom according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.

Referring to fig. 1, fig. 2 and fig. 3, the embodiment of the utility model provides a pair of automatic protection device of air jet loom parking woof includes base 1, 1 one side fixedly connected with stand A2 of base, stand A2 top can be dismantled and be connected with motor A7, motor A7 output is connected with bearing A8 input, bearing A8 one end fixedly connected with round hole 19, the inside sliding connection of round hole 19 has textile thread 9 one end, base 1 fixed surface is connected with stand B3, the top of stand B3 can be dismantled and be connected with pipeline 12, the inboard bottom fixedly connected with stand D10 of pipeline 12, stand D10 top fixedly connected with district straight tube 11, the inside sliding connection of district straight tube 11 has textile thread 9.

The example, open switch 20 switch-on motor A7 supply current output when air jet loom shuts down promptly, then motor A7 functions, thereby drive the bearing A8 output that motor A7 output is connected, thereby bearing A8 rotates the round hole 19 that drives bearing A8 one end fixed connection and rotates, then time round hole 19 sliding connection's braided wire 9 rotates the winding, thereby make braided wire 9 can not break, prevent disconnected longitude and latitude, motor A7 bottom fixed connection's stand A2 fixed connection is on base 1 surface, thereby fix motor A7, then make it have an effectual function of protecting to the woof, thereby can not cause the destruction to the woof when can restarting, thereby reduce economic loss.

Referring to fig. 1 and 2, the embodiment of the utility model provides a pair of automatic protection device of air jet loom parking woof base 1 right side fixed surface is connected with stand C4, stand C4 top can be dismantled and be connected with motor B17, motor B17 output is connected with bearing B18 input, bearing B18 one end fixedly connected with round hole 19.

The example, open switch 20 switch-on motor B17 supply current output when shutting down, thereby the bearing B18 input that motor B17 output is connected rotates, then bearing B18 one end fixed connection's round hole 19 rotates, then the braided wire 9 to the inside sliding connection of round hole 19 rotates the winding, thereby protect the braided wire 9 of tail end, prevent disconnected longitude and latitude, motor B17 bottom fixed connection's stand C4 fixed connection is on the base 1 right side, thereby it is fixed to protect motor B17, thereby make its protection device enough perfect, multiple protection has, thereby can reduce the loss, required labour when sparingly warping.

Referring to fig. 1, the embodiment of the utility model provides a pair of automatic protection device of air jet loom parking woof the inside fixedly connected with pipeline piece 13 of pipeline 12 and pipeline piece 13 are a plurality ofly, 12 left sides of pipeline can be dismantled and be connected with

main nozzle

14, 14 bottom gap connections of main nozzle have

shower nozzle

15, 12 right sides of pipeline can be dismantled and be connected with suction nozzle 16, 1 fixed surface of base is connected with stand B3, stand B3 top can be dismantled and be connected with

pipeline

12, 12 inboard bottom fixedly connected with stand D10 of pipeline, stand D10 top fixedly connected with district straight tube 11, the inside sliding connection of district straight tube 11 has textile line 9, stand A2 one side sliding connection has

horizontal pole

5, 5 surfaces on horizontal pole can be dismantled and be connected with

fixed length dish

6, 6 inside sliding connection of fixed length dish has textile line 9.

The example, braided wire 9 gets into shower nozzle 15 through the fixed length dish 6 of dismantling the connection on horizontal pole 5 surface promptly, then get into in the main nozzle 14 with the clearance connection of shower nozzle 15, then get into in the pipeline 12 of dismantling the connection with main nozzle 14, then in the pipeline piece 13 through fixed connection in the pipeline 12, carry out the cistron to braided wire 9 in the straight pipe 11 of the district straight pipe of the stand D10 top fixed connection through bottom fixed connection in the pipeline 12, thereby braided wire 9 spouts in the suction nozzle 16 of dismantling the connection from the pipeline 12 right side, have a diversified straight function in district, thereby can not lead to braided wire 9 to warp to tie for a long time, continue not influence operating mass, and can not cause the damage to the machine.

Referring to fig. 3, in the automatic weft yarn protection device for air jet loom stopping provided by the embodiment of the present invention, the power current input terminals of the motor a7 and the motor B17 are connected to the power current output terminal of the battery 21 through the switch 20.

For example, even when the power is off, the power of the motor A7 and the power of the motor B17 can be controlled by the storage battery 21, so that the protection capability of the power-off control device is improved, and the power supply current of the motor A7 and the power supply current of the motor B17 are controlled by the switch 20, so that the use convenience is improved.

When in use, a person stops when the power is off and can also control the power of the motor A7 and the motor B17 through the storage battery 21, so that the protection capability of the loom is improved, the motor A7 and the motor B17 are controlled by the power supply current of the switch 20 when the loom is stopped, the convenience in use is improved, namely, the switch 20 is opened to switch on the power supply current output end of the motor A7 when the loom is stopped, then the motor A7 operates to drive the output end of the bearing A8 connected with the output end of the motor A7, so that the bearing A8 rotates to drive the round hole 19 fixedly connected with one end of the bearing A8 to rotate, and then the spinning wire 9 in the round hole 19 in sliding connection rotates and winds, so that the spinning wire 9 cannot be broken and the weaving thread is prevented from being broken, the upright post A2 fixedly connected with the bottom of the motor A7 is fixedly connected with the surface of the base 1, so that the motor A7 is, thereby reduce economic loss, open switch 20 switch-on motor B17 mains current output when shutting down, thereby bearing B18 input end that motor B17 output is connected rotates, then bearing B18 one end fixed connection's round hole 19 rotates, then textile wire 9 to the inside sliding connection of round hole 19 rotates the winding, thereby textile wire 9 to the tail end protects, prevent broken longitude and latitude, motor B17 bottom fixed connection's stand C4 fixed connection is on the base 1 right side, thereby protect fixedly to motor B17, thereby make its protection device perfect enough, have multiple protection, thereby can reduce the loss, required labour when saving the warping, namely textile wire 9 gets into shower nozzle 15 through the fixed length dish 6 of dismantling connection on horizontal pole 5 surface, then get into the main nozzle 14 of clearance connection with shower nozzle 15, then get into in the pipeline 12 of dismantling the connection with main nozzle 14, then through pipeline 12 internal fixation's pipeline piece 13, carry out the same direction as straight to braided wire 9 in the district straight tube 11 of bottom fixed connection's stand D10 top fixed connection in pipeline 12 after that, thereby braided wire 9 can dismantle the spout in the suction nozzle 16 of connection from the pipeline 12 right side, have the straight function in a manifold district, thereby can not lead to braided wire 9 to warp to tie for a long time, and then do not influence work quality, and can not cause the damage to the machine, thereby accomplish whole operation flow.

In this example, the devices used are all real and effective devices which can be inquired, the motor A, such as the motor Y2-7124 of Saisen, the switch, such as the BS230B of an Huanglan electric appliance, and the storage battery, such as the L2-400 of Valda, are not described in detail herein.

The utility model relates to an automatic weft yarn protector for air jet loom parking, which comprises a base 1; 2. a column A; 3. a column B; 4. a column C; 5. a cross bar; 6. a fixed length disc; 7. a motor A; 8. a bearing A; 9. weaving threads; 10. a column D; 11. a zone straight pipe; 12. a pipeline; 13. a duct piece; 14. a main nozzle; 15. a spray head; 16. a suction nozzle; 17. a motor B; 18. a bearing B; 19. a circular hole; 20. the switch, 21, the accumulator and the components are all universal standard parts or components known by those skilled in the art, and the structure and the principle of the components can be known by technical manuals or by routine experiment methods.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides an automatic protection device of air jet loom parking woof, includes base (1), its characterized in that, base (1) one side fixedly connected with stand A (2), stand A (2) top can be dismantled and be connected with motor A (7), motor A (7) output is connected with bearing A (8) input, bearing A (8) one end fixedly connected with round hole (19), round hole (19) inside sliding connection has weaving line (9) one end, base (1) fixed surface is connected with stand B (3), stand B (3) top can be dismantled and be connected with pipeline (12), pipeline (12) inboard bottom fixedly connected with stand D (10), stand D (10) top fixedly connected with district straight tube (11), district straight tube (11) inside sliding connection has weaving line (9).

2. The automatic protection device for the weft yarn during the parking of the air jet loom according to claim 1, characterized in that a plurality of pipeline pieces (13) are fixedly connected inside the pipeline (12), a main nozzle (14) is detachably connected to the left side of the pipeline (12), a nozzle (15) is connected to the bottom of the main nozzle (14) in a clearance manner, a suction nozzle (16) is detachably connected to the right side of the pipeline (12), a cross rod (5) is slidably connected to one side of the upright A (2), a fixed length disc (6) is detachably connected to the surface of the cross rod (5), and textile yarns (9) are slidably connected inside the fixed length disc (6).

3. The automatic weft yarn protecting device for the air jet loom during parking according to claim 1, characterized in that a vertical column C (4) is fixedly connected to the right side surface of the base (1), a motor B (17) is detachably connected to the top of the vertical column C (4), the output end of the motor B (17) is connected with the input end of a bearing B (18), and a round hole (19) is fixedly connected to one end of the bearing B (18).

4. An automatic weft yarn protector for jet loom stopping according to claim 3, characterized in that the power supply current input terminals of the motor A (7) and the motor B (17) are connected with the power supply current output terminal of the accumulator (21) through the switch (20).