CN211602401U - Detection device for hydraulic coupler of sealing-tape machine, hydraulic coupler and sealing-tape machine - Google Patents

Abstract

The utility model provides a sealing-tape machine fluid coupling detection device, fluid coupling and sealing-tape machine, controlling means includes: a servo provided in the coupler; an angle sensor for detecting a rotation angle of a link of a servo motor in the servo; and the receiving end of the communication equipment is connected with the output end of the angle sensor, and the output end of the communication equipment is connected with the upper computer so as to realize the measurement of the real stroke of the server.

Description

Detection device for hydraulic coupler of sealing-tape machine, hydraulic coupler and sealing-tape machine

Technical Field

The utility model relates to a mechanical control technical field, concretely relates to sealing-tape machine fluid coupling detection device, fluid coupling and sealing-tape machine.

Background

A Coupling (Coupling) is a mechanical device that transmits the power of a prime mover to a driven machine using some medium. When the coupler is monitored, the oil injection opening of the coupler is displayed on a computer operation interface in real time, continuous and uniform starting of the equipment during heavy-load starting is guaranteed, and oil injection accidents of the coupler due to overlarge oil pressure are prevented.

The belt conveyor is a machine device for producing a rubber belt or a similar rubber belt product, in the prior art, the belt conveyor is originally controlled by a coupler to start and stop, the stroke of an originally designed servo of the coupler is controlled by a limit switch, but a PLC (programmable logic controller) system (namely a communication system) of the coupler can only receive a full-on signal and a full-off signal, and the full-on signal and the full-off signal can not truly feed back the stroke of the servo, so that when the belt conveyor is restarted, the starting time can not be controlled, the temperature rise of the coupler is too fast, and the oil injection fault of the coupler is easily caused to influence the production.

SUMMERY OF THE UTILITY MODEL

In view of this, the embodiment of the utility model provides a sealing-tape machine fluid coupling detection device, fluid coupling and sealing-tape machine to realize the measurement of the true stroke of server.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:

the utility model provides a sealing-tape machine fluid coupling detection device, is applied to in the fluid coupling of sealing-tape machine, includes:

a servo provided in the coupler;

an angle sensor for detecting a rotation angle of a link of a servo motor in the servo;

and the receiving end of the communication equipment is connected with the output end of the angle sensor, and the output end of the communication equipment is connected with an upper computer.

Optionally, the detection device for the fluid coupling of the belt conveyor further includes:

and the signal switching circuit board is arranged between the communication equipment and the angle sensor.

Optionally, the detection device for the fluid coupling of the belt conveyor further includes:

and the power output end of the power supply module is connected with the power interface of the angle sensor.

Optionally, the detection device for the fluid coupling of the belt conveyor further includes:

and the AC-DC conversion circuit is arranged in the server and is used for converting an alternating current power supply in the server into a direct current power supply so as to charge the power supply module.

Optionally, in the detection device for the belt conveyor hydraulic coupler, the communication device is a PLC communication device.

A hydraulic coupling is provided, and the detection device of the hydraulic coupling of the belt conveyor is applied.

An adhesive tape machine comprising:

the hydraulic coupling comprises a motor, a speed reducer and a hydraulic coupling arranged between the motor and the speed reducer, wherein the hydraulic coupling is the hydraulic coupling in the embodiment.

Optionally, in the above belt conveyor, the communication device is disposed on a housing of the fluid coupling.

Optionally, in the above tape machine, further include:

and the control signal output of the upper computer is connected with the control signal input ends of the motor, the speed reducer and the hydraulic coupler, and the signal input end of the upper computer is connected with the output end of the communication equipment.

Based on above-mentioned technical scheme, the embodiment of the utility model provides an above-mentioned scheme disposes the server in the well fluid coupling, dispose servo motor in the server, the rotation angle of servo motor's connecting rod is used for the stroke of sign server, still dispose angle sensor in the server, angle sensor is used for detecting the rotation angle of servo motor's connecting rod generates and with this rotation angle assorted output signal, at this moment, angle sensor's output signal can sign the stroke host computer of server can be according to the true value of the stroke of server is to the server or use the sealing-tape machine of server controls, has solved among the prior art when sealing-tape machine heavy load starts, and the coupler temperature rise is too fast, the problem that causes the coupler oil spout trouble that causes.

Drawings

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

Fig. 1 is a schematic structural diagram of a detection device of a fluid coupling of an adhesive tape machine disclosed in an embodiment of the present application;

fig. 2 is a schematic structural diagram of an adhesive tape machine disclosed in an embodiment of the present application.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In view of the above problems in the prior art, the present application discloses a detection device for a fluid coupling of an adhesive tape machine, which is applied to a fluid coupling in an adhesive tape machine, and referring to fig. 1, a servo 01 is configured in the fluid coupling, a servo motor 02 is configured in the servo 01, a rotation angle of a connecting rod of the servo motor 02 is used for representing a stroke of the servo 01, an angle sensor 03 is further configured in the servo 01, the angle sensor 03 is used for detecting the rotation angle of the connecting rod of the servo motor 02 and generating an output signal matched with the rotation angle, at this time, an output signal of the angle sensor 03 can represent the stroke of the servo 01, for example, the larger the stroke of the servo 01 is, the larger the value of the output signal of the angle sensor 03 is, the larger the signal output end of the angle sensor 03 is connected with the signal input end of a communication device 05, the output end of the communication equipment 05 is connected with an upper computer 06, the communication equipment 05 is used for realizing data communication between the angle sensor 03 and the upper computer 06, at this time, after the output signal of the angle sensor 03 is input to the communication equipment 05, the communication equipment 05 performs conversion and/or encryption operation on the signal and sends the signal to the upper computer 06, and after the signal is analyzed by the upper computer 06, the real value of the stroke of the server 01 can be obtained through signal calculation after the analysis, rather than the signal of the server 01 which is obtained by a limit switch in the prior art, such as "on" or "off". At the moment, the server 01 or the adhesive tape machine applying the server 01 can be controlled according to the real value of the stroke of the server 01, and the problem that the oil injection fault of the coupler is caused due to the fact that the temperature rise of the coupler is too fast when the adhesive tape machine is in heavy load starting in the prior art is solved.

In the technical solution disclosed in the embodiment of the present application, the type of the angle sensor 03 may be set by a user according to a user requirement, for example, in the technical solution disclosed in the embodiment of the present application, the angle sensor 03 may be a contactless angle sensor 03.

In the technical scheme disclosed in the embodiment of the application, a signal transfer circuit board 04 can be further arranged in the detection device of the hydraulic coupler of the belt conveyor, and the signal transfer circuit board 04 is used for realizing signal transfer between the communication equipment 05 and the angle sensor 03. In order to ensure the reliability of the signal identified by the upper computer 06, the signal transfer circuit board 04 may be provided with a filter circuit, an amplifier circuit, and the like for processing the signal of the angle sensor 03. The filter circuit may be disposed in a junction box, and the input interface and the output interface of the signal transfer circuit board 04 are connected to the angle sensor 03 and the communication device 05 through a terminal block.

Further, in the technical solution disclosed in the above embodiment of the present application, the power interface of the angle sensor 03 may be directly connected to the control board of the fluid coupling, and the control board of the fluid coupling directly obtains electric energy to maintain itself in an operating state. In addition, in this scheme, a power supply module and a power supply module arranged in the server 01 may also be separately configured for the angle controller, a power output end of the power supply module is connected to a power interface of the angle sensor 03 to provide a working power supply for the angle sensor 03, and specifically, an on state of the power supply module is synchronized with an on state of the fluid coupling. Further, when the power of the power module is exhausted, in order to conveniently charge the power module, the above scheme may further include: the power supply module comprises an AC-DC conversion circuit arranged in the server 01, wherein the AC-DC conversion circuit is used for converting an alternating current power supply in the server 01 into a direct current power supply to charge the power supply module, and a control switch is configured in the AC-DC conversion circuit and used for controlling whether the AC-DC conversion circuit is started or not.

Further, in the technical solution disclosed in the above embodiment of the present application, the specific type of the communication device 05 may be set according to a user requirement, for example, in the technical solution disclosed in the embodiment of the present application, the communication device 05 may be a PLC communication device.

The application also discloses a hydraulic coupler aiming at the detection device of the hydraulic coupler of the belt conveyor, and the detection device of the hydraulic coupler of the belt conveyor in any one of the embodiments of the application is applied to the hydraulic coupler.

Corresponding to the above-mentioned fluid coupling, the present application also discloses an adhesive tape machine, referring to fig. 2, the adhesive tape machine may include:

the hydraulic coupling comprises a motor 10, a speed reducer 11 and a hydraulic coupling 10 arranged between the motor and the speed reducer, wherein the hydraulic coupling is the hydraulic coupling disclosed in the private disclosure of the application, and the connection relationship among the motor, the speed reducer and the hydraulic coupling can be seen in the prior art. The communication device 05 may be disposed at a position selected by a user, for example, on a housing of the fluid coupling.

In the technical scheme disclosed in the above-mentioned embodiment of this application, the belt conveyor also can be including being used for right motor, speed reducer and fluid coupling in the belt conveyor carry out the host computer 06 of control, the control signal output of host computer 06 with motor, speed reducer and fluid coupling's control signal input end links to each other, the signal input part of host computer 06 with the output of communications facilities 05 links to each other, host computer 06 can realize carrying out the controlgear that controls to equipment for computer or other.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (9)

1. The utility model provides a sealing-tape machine fluid coupling detection device which characterized in that, is applied to in the fluid coupling of sealing-tape machine, includes:

a servo provided in the coupler;

an angle sensor for detecting a rotation angle of a link of a servo motor in the servo;

and the receiving end of the communication equipment is connected with the output end of the angle sensor, and the output end of the communication equipment is connected with an upper computer.

2. The detection device for the fluid coupling of the belt conveyor as claimed in claim 1, further comprising:

and the signal switching circuit board is arranged between the communication equipment and the angle sensor.

3. The detection device for the fluid coupling of the belt conveyor as claimed in claim 1, further comprising:

and the power output end of the power supply module is connected with the power interface of the angle sensor.

4. The detection device for the fluid coupling of the belt conveyor as claimed in claim 3, further comprising:

and the AC-DC conversion circuit is arranged in the server and is used for converting an alternating current power supply in the server into a direct current power supply so as to charge the power supply module.

5. The detection device for the fluid coupling of the rubber belt machine as claimed in claim 1, wherein the communication device is a PLC communication device.

6. A fluid coupling device, characterized in that the detection device of the fluid coupling device of the belt conveyor as claimed in any one of claims 1 to 5 is applied.

7. An adhesive tape machine, its characterized in that includes:

a motor, a speed reducer, and a fluid coupling disposed between the motor and the speed reducer, the fluid coupling being the fluid coupling of claim 6.

8. The tape machine of claim 7, wherein the communication device is disposed on the housing of the fluid coupling.

9. The tape machine of claim 7, further comprising:

and the control signal output of the upper computer is connected with the control signal input ends of the motor, the speed reducer and the hydraulic coupler, and the signal input end of the upper computer is connected with the output end of the communication equipment.

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