CN217781384U

CN217781384U - Power-saving device for lighting of jet machine

Info

Publication number: CN217781384U
Application number: CN202222094564.9U
Authority: CN
Inventors: 张义平; 孙强
Original assignee: Wuhan Yudahua Textile Co ltd
Current assignee: Wuhan Yudahua Textile Co ltd
Priority date: 2022-08-10
Filing date: 2022-08-10
Publication date: 2022-11-11
Anticipated expiration: 2032-08-10

Abstract

The utility model discloses an energy-saving device for air-jet table illumination, which is used for an air-jet table illumination device in an automatic workshop; including being used for control jet-propelled board lighting device opens or the control switch who closes, set up in the mounting bracket of control switch top, set up in the support frame of control switch below and cover and locate control switch's front side and with the sealed lid of being connected can be dismantled to mounting bracket and support frame, be provided with press device in the sealed lid, control switch is located press device's interference within range, in order to control switch opens or closes. In this way, the utility model discloses a thereby set up the press device who presses down control switch automatically, thereby can press down control switch and open lighting device behind board trouble stop to thereby close lighting device at the automatic control switch that presses down of board restart during operation, practiced thrift the electric power cost greatly, in addition, be used for installation press device's sealed lid can protect control switch.

Description

Lighting power-saving device of air-jet machine

Technical Field

The utility model relates to an automatic change spinning workshop illumination technical field, especially relate to an air jet board illumination power saving device.

Background

With the rapid development of textile technology, at present, a plurality of textile mills adopt automatic equipment to realize the whole textile production process. The air jet loom is used as a loom with highest efficiency and highest speed in the shuttleless looms, air is used as a weft insertion medium, friction traction force is generated on weft yarn by ejected compressed airflow 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 jet. However, the air jet loom consumes much energy and has high production cost.

Meanwhile, the air injection machine is provided with the illuminating device, most of the illuminating devices are normally open at present, and working conditions of the machine can be conveniently checked by workers. However, the existing air injection machines can be automatically produced, most of the air injection machines are connected with one another to work, personnel interference is not needed when the air injection machines work normally, and the normal work of the air injection machines cannot be influenced even if the lighting device is turned off. Only under the condition that the air jet machine has broken warp or broken weft, the broken line alarm device in the automatic workshop can control the air jet machine to automatically stop, at the moment, a worker needs to maintain the machine, and the lighting device is convenient to observe a fault machine after being turned on.

Therefore, it is necessary to design an energy-saving device for lighting of an air injection machine platform, which has a simple structure, can automatically turn on the lighting device when the machine platform is stopped due to faults and automatically turn off the lighting device when the machine platform works, saves energy consumption, can protect a control switch and is convenient to disassemble and assemble.

SUMMERY OF THE UTILITY MODEL

In order to overcome the problem, the utility model provides a jet-propelled board illumination power saving device can open lighting device at the automatic control switch that presses down of board trouble stopping stage back to thereby close lighting device at the automatic control switch that presses down of board restart during operation, practiced thrift the electric power cost greatly, in addition, the sealed lid for installing press device can protect control switch.

In order to achieve the above object, the utility model adopts the following technical scheme:

a jet machine illumination power-saving device is used for a jet machine illumination device of an automatic workshop; including being used for control jet-propelled board lighting device opens or the control switch who closes, set up in the mounting bracket of control switch top, set up in control switch below support frame and lid are located control switch's front side and with the sealed lid of being connected can be dismantled to mounting bracket and support frame, be provided with press device in the sealed lid, control switch is located press device's interference within range, in order to control switch opens or closes.

Furthermore, control switch is the push type switch to including the switch seat that is fixed in the wall body and set up in switch button on the switch seat, sealed lid is located control switch's the one end of keeping away from the wall body, its one end that is close to the wall body is close to with the wall body.

Furthermore, the sealing cover is arranged in a square structure, an opening is formed in the bottom end of the sealing cover and one end of the sealing cover close to the control switch, and the bottom end of the sealing cover is connected with the supporting frame in an inserted mode.

Furthermore, the support frame is the setting of L type structure to including set up the vertical portion on the wall body along vertical direction and set up in the horizontal part on vertical portion top, vertical portion passes through bolted connection with the wall body, the top of horizontal part is provided with along the hoop holds the inserting groove of the bottom of sealed lid.

Furthermore, the lower end face of the top end of the sealing cover is provided with a connecting bulge along the vertical direction, the length of the connecting bulge is smaller than that of the sealing cover, the mounting frame is arranged along the vertical direction, one end of the mounting frame is arranged on the wall body, and the other end of the mounting frame is provided with a connecting groove for accommodating the connecting bulge.

Further, the length of spread groove is less than the length of mounting bracket, the spread groove is located the central point of mounting bracket puts the department, the both ends of mounting bracket are passed through bolt and wall connection.

Furthermore, the pressing device comprises a screw rod and a guide rod which are arranged in the sealing cover along the vertical direction, a pressing piece sleeved on the peripheral wall of the screw rod and a driving piece for driving the screw rod to rotate, one end of the screw rod and the guide rod is rotatably connected with the top end of the sealing cover, the other end of the screw rod is rotatably connected with a mounting plate arranged in the sealing cover, and the screw rod is positioned between the guide rod and the control switch.

Furthermore, the pressing piece comprises a connecting portion and a pressing portion arranged on the connecting portion and close to one end of the control switch, the connecting portion is provided with a screw hole in threaded connection with the screw rod and a guide hole for accommodating the guide rod, the pressing portion is arranged in a semicircular structure, and the switch key is located on a path where the pressing portion moves along the vertical direction.

Furthermore, the periphery wall of pressing the portion has been laid anti-skidding rubber, the driving piece is motor or revolving cylinder.

Furthermore, the lighting power-saving device of the air injection machine table further comprises a control device, and the control device is in signal connection with the driving piece and a fault alarm stopping device arranged in an automatic workshop respectively.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a jet-propelled board illumination power saving device through setting up press device, thereby can open lighting device at board trouble automatic press control switch after stopping the platform to thereby at the automatic press control switch of platform restart during operation close lighting device, practiced thrift the electric power cost greatly, in addition, a sealed lid for installing press device can seal control switch, thereby protection control switch.

2. The utility model discloses a jet-propelled board illumination power saving device, through erection bracing frame and mounting bracket on the wall body that is used for installing control switch, sealed lid can be dismantled with support frame and mounting bracket and be connected, can be fast with sealed dismouting of covering, easy to assemble maintains, and can be when unable automatic press control switch, can open sealed manual press control switch in back fast.

Drawings

Fig. 1 is a schematic structural view of the power saving device for air-jet table lighting of the present invention;

fig. 2 is an exploded view of the power saving device for jet table lighting of the present invention;

fig. 3 is an exploded view of another view angle of the power saving device for jet table lighting according to the present invention;

the parts in the drawings are numbered as follows: 10. a sealing cover; 11. a connecting projection; 20. a support frame; 21. inserting grooves; 30. a drive member; 31. a guide bar; 32. a screw; 33. a connecting portion; 34. a pressing part; 40. a mounting frame; 41. connecting grooves; 50. a wall body; 60. a control switch; 61. and (6) switching a key.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention is described in detail with reference to the accompanying drawings and specific embodiments.

It should be noted that, in order to avoid obscuring the present invention with unnecessary details, only the structures and/or processing steps closely related to the aspects of the present invention are shown in the drawings, and other details not relevant to the present invention are omitted.

In addition, it is also to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Examples

As shown in fig. 1 to 2, an energy-saving device 100 for jet machine illumination is used for a jet machine illumination device in an automated workshop, where multiple jet machines are equipped to automatically weave fabrics. In addition, at present, automatic workshops in various textile fields are provided with fault alarm stopping devices, and the machine control console can stop in time when a warp breaking or weft breaking fault occurs, so that a worker can maintain the machine in time.

Specifically, the power saving device for jet machine illumination comprises a control switch 60 for controlling the on/off of the jet machine illumination device, a mounting bracket 40 arranged above the control switch 60, a support 20 arranged below the control switch 60, and a sealing cover 10 covering the front side of the control switch 60 and detachably connected with the mounting bracket 40 and the support 20. In the textile field, when the lighting device of the jet machine platform is installed and wired, a general control switch 60 is connected, and the control switch 60 controls the lighting device to be turned on or off, which is a conventional setting in the field. The sealing cover 10 is internally provided with a pressing device, and the control switch 60 is positioned in the interference range of the pressing device to control the control switch 60 to be opened or closed, so that the control switch 60 is automatically opened or closed without manual operation.

So set up, through setting up press device, thereby can be after board trouble stops the platform automatic press control switch 60 and open lighting device to thereby press control switch 60 and close lighting device when the board begins work once more, practiced thrift the electric power cost greatly, in addition, a sealed lid 10 for installing press device can seal control switch 60, thereby protection control switch 60.

As shown in fig. 2 to 3, in some embodiments, the control switch 60 is a push-type switch, and includes a switch base fixed on the wall 50 and a switch button 61 disposed on the switch base. The control switch 60 is made of a conventional product, is not included in the protection scope of the present application, and its structure and specific operation principle belong to the common general knowledge. The sealing cover 10 covers one end of the control switch 60 far away from the wall 50, one end of the sealing cover close to the wall 50 is close to the wall 50, and the control switch 60 is covered in the sealing cover 10, so that the control switch 60 is well protected.

The sealing cover 10 is square, and has an opening at its bottom end and an end close to the control switch 60, the opening at its bottom end is convenient for connecting with the supporting frame 20, and the opening at its rear end is convenient for covering the control switch 60.

As shown in fig. 2 to 3, in some embodiments, the bottom end of the sealing cover 10 is inserted into the supporting frame 20, so as to facilitate the detachment of the sealing cover 10 from the supporting frame 20. Specifically, the support 20 is provided in an L-shaped configuration, and includes a vertical portion provided on the wall 50 in a vertical direction, and a horizontal portion provided at a top end of the vertical portion. The vertical part is connected with the wall 50 through a bolt, and the top end of the horizontal part is provided with an insertion groove 21 for accommodating the bottom end of the sealing cover 10 along the circumferential direction. The width of the insertion groove 21 is the same as that of the bottom end of the sealing cap 10 to ensure a tight connection therebetween.

In other embodiments, in order to further ensure the tightness of the connection between the sealing cover 10 and the supporting frame 20, at least two sets of rotary switches are provided at the bottom end of the sealing cover 10 and are rotatably connected with the sealing cover 10. The rotary switch is arranged in a flat plate structure, the top end of the rotary switch is rotatably connected with the bottom end of the sealing cover 10, and the bottom end of the rotary switch penetrates through the through hole in the inserting groove 21. When the sealing cover 10 is required to be connected with the support 20, the bottom end of the sealing cover 10 is inserted into the insertion groove 21. Meanwhile, the top end of the rotary switch is positioned below the through hole, and the sealing cover 10 is clamped with the support frame 20 after the rotary switch is rotated for 90 degrees.

As shown in fig. 2 to 3, in some embodiments, a lower end surface of a top end of the sealing cover 10 is provided with a coupling protrusion 11 in a vertical direction, the coupling protrusion 11 having a length smaller than that of the sealing cover 10, and a mounting bracket 40 is provided in the vertical direction, one end of which is provided on a wall 50, and the other end of which is provided with a coupling groove 41 receiving the coupling protrusion 11.

The length of the connecting slot 41 is smaller than that of the mounting bracket 40, and the connecting slot 41 is located at the center of the mounting bracket 40 to ensure that the fastening members can be installed at both ends of the mounting bracket 40. Both ends of the mounting bracket 40 are connected to the wall 50 by bolts.

As shown in fig. 2 to 3, in some embodiments, the pressing device includes a screw 32 and a guide rod 31 which are vertically disposed in the sealing cap 10, a pressing member which is sleeved on an outer circumferential wall of the screw 32, and a driving member 30 which drives the screw 32 to rotate. The drive member 30 is an electric motor or a rotary cylinder. One end of the screw 32 and the guide bar 31 is rotatably connected to the top end of the sealing cover 10, and the other end thereof is rotatably connected to a mounting plate provided in the sealing cover 10. The screw rod 32 is located between the guide rod 31 and the control switch 60, and the plane of the axes of the screw rod 32 and the guide rod 31 is perpendicular to the wall surface.

The pressing member includes a connecting portion 33 and a pressing portion 34 provided at one end of the connecting portion 33 near the control switch 60. The connecting portion 33 is provided with a screw hole in threaded connection with the screw rod 32 and a guide hole for accommodating the guide rod 31, and the screw rod 32 drives the connecting portion 33 to move up and down along the axis of the screw rod 32 when rotating. The pressing portion 34 is disposed in a semicircular structure, and the switch button 61 is located on a path along which the pressing portion 34 moves along a vertical direction, so as to touch the switch button 61, and thus the switch button 61 is pulled upward or downward. In particular, the outer peripheral wall of the pressing portion 34 is covered with an anti-slip rubber to enhance the friction force between the pressing portion 34 and the switch key 61. Ensuring the completion of the pressing action.

As shown in fig. 2 to fig. 3, in some embodiments, the power saving device for jet machine illumination further includes a control device, and the control device is respectively connected to the driving member 30 and the malfunction alarm stop device disposed in the automation workshop through signals. The control device is a PLC control device and the like, and can control and drive the driving piece 30 to rotate according to a stop signal sent by the fault alarm stop device, so that the control switch 60 is pressed to turn on the lighting device, and when the machine continues to work, the driving piece 30 is controlled to rotate reversely, so that the lighting device is turned off. The fault alarm stopping device is a common device in an automatic spinning production workshop, and can detect the yarn breaking condition by adopting a photoelectric controller, so that a yarn breaking signal is fed back to the PLC control device.

The above description is only intended to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; all the equivalent structures or equivalent flow changes made by using the contents of the specification and the attached drawings of the present invention, or the direct or indirect application in other related technical fields, are included in the patent protection scope of the present invention.

Claims

1. A jet machine illumination power-saving device is used for a jet machine illumination device of an automatic workshop; the jet machine table lighting device is characterized by comprising a control switch for controlling the jet machine table lighting device to be opened or closed, a mounting frame arranged above the control switch, a supporting frame arranged below the control switch and a sealing cover arranged on the front side of the control switch and detachably connected with the mounting frame and the supporting frame, wherein a pressing device is arranged in the sealing cover, and the control switch is positioned in the interference range of the pressing device to control the control switch to be opened or closed.

2. The power saving device for lighting of air jet machine as claimed in claim 1, wherein the control switch is a push switch and comprises a switch base fixed on the wall and a switch button disposed on the switch base, the sealing cover is disposed at one end of the control switch away from the wall, and the end close to the wall is close to the wall.

3. The power-saving device for lighting of air jet machine as claimed in claim 2, wherein the sealing cover is square, an opening is provided at the bottom end of the sealing cover and the end close to the control switch, and the bottom end of the sealing cover is inserted into the supporting frame.

4. The power saving device for jet machine illumination according to claim 3, wherein the support frame is an L-shaped structure and comprises a vertical portion arranged on a wall in a vertical direction and a horizontal portion arranged at the top end of the vertical portion, the vertical portion is connected with the wall through a bolt, and an insertion groove for accommodating the bottom end of the sealing cover is arranged at the top end of the horizontal portion in an annular direction.

5. The jet engine station lighting power-saving device according to claim 4, wherein a connecting protrusion is arranged on the lower end face of the top end of the sealing cover in the vertical direction, the length of the connecting protrusion is smaller than that of the sealing cover, the mounting frame is arranged in the vertical direction, one end of the mounting frame is arranged on a wall, and a connecting groove for accommodating the connecting protrusion is arranged at the other end of the mounting frame.

6. The power-saving device for air jet machine table lighting according to claim 5, wherein the length of the connecting groove is smaller than that of the mounting frame, the connecting groove is located at the center of the mounting frame, and two ends of the mounting frame are connected with a wall through bolts.

7. The power saving device for jet machine illumination according to claim 6, wherein the pressing device comprises a screw rod and a guide rod which are vertically arranged in the sealing cover, a pressing member which is sleeved on the outer peripheral wall of the screw rod, and a driving member which drives the screw rod to rotate, one end of the screw rod and the guide rod is rotatably connected with the top end of the sealing cover, the other end of the screw rod and the guide rod is rotatably connected with a mounting plate which is arranged in the sealing cover, and the screw rod is positioned between the guide rod and the control switch.

8. The power saving device for lighting of an air jet machine as claimed in claim 7, wherein the pressing member comprises a connecting portion and a pressing portion disposed at an end of the connecting portion close to the control switch, the connecting portion is provided with a screw hole in threaded connection with the screw and a guide hole for accommodating the guide rod, the pressing portion is disposed in a semicircular structure, and the switch key is located on a path along which the pressing portion moves in a vertical direction.

9. The power saving device for jet machine illumination according to claim 8, wherein an anti-slip rubber is laid on the outer peripheral wall of the pressing portion, and the driving member is a motor or a rotary cylinder.

10. The power saving device for jet machine table illumination according to claim 9, further comprising a control device, wherein the control device is in signal connection with the driving member and a fault alarm stopping device arranged in an automation workshop respectively.