CN210325352U - Be applied to auxiliary device of high-speed braider - Google Patents
Be applied to auxiliary device of high-speed braider Download PDFInfo
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- CN210325352U CN210325352U CN201921748346.4U CN201921748346U CN210325352U CN 210325352 U CN210325352 U CN 210325352U CN 201921748346 U CN201921748346 U CN 201921748346U CN 210325352 U CN210325352 U CN 210325352U
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Abstract
The utility model relates to a wire and cable's technical field especially relates to an auxiliary device for high-speed braider, and it includes the organism, establish organism detection device, controlling means and refrigerating plant in the organism, organism detection device is used for detecting organism internal temperature height and exports organism detected signal, organism detection device passes through spacing unit mount in the organism, controlling means is coupled in organism detection device and responds to organism detected signal with output control signal, refrigerating plant is coupled in controlling means and responds to control signal with output refrigeration signal, when the internal temperature of machine is higher than predetermined temperature range, controlling means control refrigerating plant starts. The utility model discloses have the effect that improves parts life such as high-speed braider steady operation degree, extension electric wire.
Description
Technical Field
The utility model relates to a wire and cable technical field especially relates to an auxiliary device for high-speed braider.
Background
At present, the high-speed braiding machine is mainly suitable for braiding the shielding outer net layers of data communication cables, control cables, audio cables and the like, and is also suitable for braiding the cables formed by mixing metal wires and yarns.
When the existing high-speed braiding machine works, the machine door is in a closed state, a large amount of heat can be generated inside the machine body when the high-speed braiding machine is in a working state for a long time, and the heat emitted in the machine body is far greater than the heat exhausted by the machine body at the moment.
The above prior art solutions have the following drawbacks: once the heat in the organism can not in time discharge, just can make the inside high temperature of organism, and then make the inside relevant electric wire condition of burning out easily of organism, to this, wait to improve.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a be applied to auxiliary device of high-speed braider, solve the problem that the internal temperature of high, the easy messenger organism electric wire of high-speed braider during operation was burnt out.
The above object of the present invention can be achieved by the following technical solutions:
the auxiliary device comprises a machine body, wherein a machine body detection device, a control device and a refrigerating device are arranged in the machine body, the machine body detection device is used for detecting the temperature in the machine body and outputting a machine body detection signal, the machine body detection device is installed in the machine body through a limiting assembly, the control device is coupled to the machine body detection device and responds to the machine body detection signal to output a control signal, the refrigerating device is coupled to the control device and responds to the control signal to output a refrigerating signal, and when the temperature in the machine body is higher than a preset temperature range, the control device controls the refrigerating device to be started.
Adopt above-mentioned technical scheme, when organism detection device detects the temperature in the high-speed braider and is higher than the predetermined value, the steerable suggestion device of controlling means starts, and then can play the effect of suggestion to the staff, thereby make things convenient for the staff to lower the temperature to the high-speed braider and even turn off the high-speed braider, through this mode, just can in time reduce the temperature in the high-speed braider working area, reduce the high-speed braider because of lead to work inside temperature too high for a long time, and cause the condition that the inside relevant electric wire of organism is easily burnt out, the life of indirect extension relevant components and parts even organism.
The utility model discloses further set up to: the body detection device comprises a temperature detection device for detecting the temperature in the body to output a temperature detection signal and a temperature comparison circuit which is preset with a temperature reference value signal and is coupled with the body detection device to compare the temperature detection signal with the temperature reference value signal and output the body detection signal.
By adopting the technical scheme, when the temperature in the machine body is higher than the preset range value, the temperature detection device sends a temperature detection signal to the temperature comparison circuit, the temperature comparison circuit outputs a machine body detection signal after receiving the temperature detection signal, the machine body detection signal is a digital signal, and the anti-interference capability of the circuit can be enhanced by converting an analog signal into the digital signal.
The utility model discloses further set up to: the temperature detection device is a temperature sensor.
By adopting the technical scheme, the temperature sensor is PT100 in model, the sensor is small in size, convenient to install, high in stability and high in precision.
The utility model discloses further set up to: temperature comparison circuit includes comparator A, resistance R1, resistance R2 and power VCC, comparator A's homophase end is coupled in temperature sensor, and the inverting terminal is coupled in the tie point between resistance R1 and the resistance R2 of establishing ties, resistance R1's opposite side is coupled in the power VCC, resistance R2 opposite side ground connection, comparator A's output is coupled in controlling means and output organism detected signal to controlling means.
By adopting the technical scheme, when the comparator A receives the temperature detection signal, the temperature detection signal can be compared with the self temperature reference value, and when the temperature in the machine body is higher than the preset temperature reference value, the comparator A outputs a high-level signal.
The utility model discloses further set up to: the limiting assembly comprises a fixing block, a limiting groove and a limiting block, the fixing block is arranged on the inner wall of the machine body, the limiting groove is formed in the fixing block, the temperature sensor is arranged on the limiting block, and the limiting block is matched with the limiting groove in a clamping mode.
By adopting the technical scheme, when the temperature sensor needs to be installed, the limiting block is aligned to the limiting groove, the limiting block is inserted into the limiting groove, and when the limiting block is stably inserted into the limiting groove, the temperature sensor can be stabilized at the preset position.
The utility model discloses further set up to: the control device comprises a control element which is coupled with the comparator A to receive the machine body detection signal and output a control signal.
By adopting the technical scheme, when the control element receives a high-level signal, the control element is switched on, and when the control element receives a low-level signal, the control element is switched off.
The utility model discloses further set up to: the refrigeration device comprises a refrigerator.
By adopting the technical scheme, the refrigerator can adopt a semiconductor refrigerator which has the characteristics of no noise, no vibration, small volume, light weight and the like, and has the advantages of reliable work, simple and convenient operation and easy cold quantity adjustment, and can effectively cool the inside of the machine body.
The utility model discloses further set up to: and the end part of the limiting block, which is close to the limiting groove, is provided with an arc chamfer.
By adopting the technical scheme, the arc chamfers arranged on the limiting blocks have guidance, so that the limiting blocks can be clamped into the limiting grooves quickly, and the time for clamping the limiting blocks into the limiting grooves is effectively saved.
To sum up, the utility model discloses a beneficial technological effect does:
through the mutually supporting of organism detection device, controlling means, refrigerating plant and organism, can be when the organism is inside overheated, the automatic drive refrigerating plant carries out refrigeration treatment to organism inner work area to reduce organism work area's ambient temperature, through this mode, just can reduce because of organism high temperature, lead to the impaired condition of relevant electric wire or components and parts, and then the stable continuation's of the organism work of being convenient for, also the life of indirect extension organism.
Drawings
Fig. 1 is a schematic view of the overall structure of the machine body of the present invention;
FIG. 2 is a schematic circuit diagram of the detection device and the control device of the middle body of the present invention;
FIG. 3 is a schematic view of the location of the refrigerator and the body of the present invention;
fig. 4 is an enlarged schematic view at a in fig. 3.
Reference numerals: 1. a body detection device; 11. a temperature detection device; 12. a temperature comparison circuit; 2. a control device; 3. a refrigeration device; 31. a refrigerator; 4. a body; 5. a limiting component; 51. a fixed block; 52. a limiting groove; 53. a limiting block; 6. a warning circuit; 7. a lamp body; 8. a buzzer.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
An auxiliary device applied to a high-speed braiding machine is disclosed, as shown in fig. 1 and fig. 2, which includes a high-speed braiding machine suitable for braiding operation of shielding outer net layers such as data communication cables, control cables, audio cables, and the like, called a machine body 4 for short, in order to reduce the situation that the working area inside the machine body 4 is too high, which causes easy damage to related components or wires inside the machine body 4, a machine body detection device 1, a control device 2, and a refrigeration device 3 are disposed on the inner wall of the machine body 4, the machine body detection device 1 is used for detecting the temperature inside the machine body 4 and outputting a machine body 4 detection signal, the control device 2 is coupled to the machine body detection device 1 and outputs a control signal in response to the machine body 4 detection signal, and the refrigeration device 3 is coupled to the.
Specifically, organism detection device 1 includes temperature-detecting device 11 and temperature comparison circuit 12, and temperature-detecting device 11 is temperature sensor, and this temperature sensor model is PT100, and this type of sensor size is less, the installation of being convenient for, and stability is high, and the precision is high, and this temperature sensor is used for detecting the interior temperature height of organism 4 and output temperature detected signal. The temperature comparison circuit 12 includes a comparator a, a resistor R1, a resistor R2, and a power source VCC, wherein the in-phase terminal of the comparator a is coupled to the temperature sensor, the out-phase terminal of the comparator a is coupled to a connection point between the resistor R1 and the resistor R2, the other side of the resistor R1 is coupled to the power source VCC, the other side of the resistor R2 is grounded, and the output terminal of the comparator a is coupled to the control device 2.
The control device 2 comprises a control element and a relay (the relay comprises a relay coil KM, a normally open contact switch KM1-1 and a normally open contact switch KM 1-2), the control element is an NPN type triode Q1, the base electrode of the triode Q1 is coupled to the output end of the comparator A, the emitter electrode is grounded, the collector electrode is coupled to the relay coil KM, and the end part, far away from the triode Q1, of the relay coil KM is coupled to a power supply VCC.
The refrigerating device 3 comprises a normally open contact switch KM1-1, a power supply and a refrigerator 31, wherein the normally open contact switch KM1-1 is connected in series with the power supply, the other end of the power supply is coupled to the refrigerator 31, and the other end of the refrigerator 31 is coupled to the normally open contact switch KM 1-1. In addition, the refrigerator 31 is placed on the bottom wall within the working area of the body 4.
The control device 2 is further coupled with a warning circuit 6, the warning circuit 6 comprises a normally open contact switch KM1-2, a buzzer 8, a power supply and a warning lamp, the normally open contact switch KM1-2, the buzzer 8, the power supply and the warning lamp are sequentially connected in series, and the other end of the warning lamp is coupled with the normally open contact switch KM 1-2.
As shown in fig. 3 and 4, in this embodiment, the temperature sensor is installed on the inner wall of the machine body 4 through the limiting component 5, the limiting component 5 includes a fixing block 51, a limiting groove 52 and a limiting block 53, the fixing block 51 is installed on one inner wall of the machine body 4, the limiting groove 52 is arranged on the fixing block 51, the extending direction of the limiting groove 52 is perpendicular to the ground, the limiting block 53 is matched with the limiting groove 52 in a clamping manner, the temperature sensor is installed on the top end face of the limiting block 53, the bottom end of the limiting block 53 is provided with an arc chamfer matched with the limiting groove 52, and the limiting block 53 can be quickly clamped into the limiting groove 52 due to the existence.
The implementation principle is as follows: when the temperature sensor detects that the temperature in the machine body 4 is higher than the preset temperature signal value of the comparator A, the comparator A outputs a high level, the base electrode of the triode Q1 becomes the high level, namely, the triode Q1 is conducted, the relay coil KM is electrified, the normally open contact switch KM1-1 is closed, the loop where the refrigerator 31 is located is electrified, at the moment, the refrigerator 31 starts to work, namely, the refrigerator 31 starts to absorb the heat dissipated in the machine body 4, aiming at the problem, the cooling effect on the interior of the machine body 4 can be realized, the phenomenon that related electric wires or components are damaged due to overhigh temperature of a working area in the machine body 4 is reduced, the stable and continuous work of the machine body 4 is facilitated, and the service life of the machine body 4 is also indirectly prolonged.
Triode Q1 switches on the while, and lamp body 7 is bright, 8 rings of bee calling organ, to this, just can play the effect of warning to the staff, and then makes things convenient for the staff to make corresponding measure, for example in time turn-offs organism 4, makes its stop work.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. An auxiliary device applied to a high-speed knitting machine comprises a machine body (4), and is characterized in that a machine body detection device (1), a control device (2) and a refrigerating device (3) are arranged in the machine body (4), the machine body detection device (1) is used for detecting the temperature in the machine body (4) and outputting a detection signal of the machine body (4), the machine body detection device (1) is installed in the machine body (4) through a limiting component (5), the control device (2) is coupled to the machine body detection device (1) and responds to the detection signal of the machine body (4) to output a control signal, the refrigerating device (3) is coupled to the control device (2) and responds to the control signal to output a refrigerating signal, and when the temperature in the machine body (4) is higher than a preset temperature range, the control device (2) controls the refrigerating device (3) to be started.
2. Auxiliary device applied to high-speed knitting machine according to claim 1, characterized in that the body detection device (1) comprises a temperature detection device (11) for detecting the temperature inside the body (4) to output a temperature detection signal and a temperature comparison circuit (12) preset with a temperature reference value signal and coupled to the body detection device (1) to compare the temperature detection signal and the temperature reference value signal with each other and output a body (4) detection signal.
3. Auxiliary device applied to high-speed knitting machines according to claim 2, characterized in that the temperature detection means (11) is a temperature sensor.
4. Auxiliary device applied to high-speed knitting machine according to claim 2, characterized in that the temperature comparison circuit (12) comprises a comparator A, a resistor R1, a resistor R2 and a power supply VCC, wherein the non-inverting terminal of the comparator A is coupled to the temperature sensor, the inverting terminal of the comparator A is coupled to the connection point between the resistor R1 and the resistor R2 connected in series, the other side of the resistor R1 is coupled to the power supply VCC, the other side of the resistor R2 is connected to ground, and the output terminal of the comparator A is coupled to the control device (2) and outputs the detection signal of the machine body (4) to the control device (2).
5. Auxiliary device applied to high-speed knitting machine according to claim 3, characterized in that the limiting component (5) comprises a fixing block (51), a limiting groove (52) and a limiting block (53), the fixing block (51) is arranged on the inner wall of the machine body (4), the limiting groove (52) is arranged on the fixing block (51), the temperature sensor is arranged on the limiting block (53), and the limiting block (53) is in snap fit with the limiting groove (52).
6. Auxiliary device applied to a high-speed knitting machine according to claim 4, characterized in that the control device (2) comprises a control element coupled to the comparator A to receive the body (4) detection signal and output a control signal.
7. Auxiliary device applied to high-speed knitting machines according to claim 1, characterized in that the refrigerating device (3) comprises a refrigerator (31).
8. Auxiliary device applied to high-speed knitting machine according to claim 5, characterized in that the end of the limiting block (53) near the limiting groove (52) is provided with a rounded chamfer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921748346.4U CN210325352U (en) | 2019-10-17 | 2019-10-17 | Be applied to auxiliary device of high-speed braider |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921748346.4U CN210325352U (en) | 2019-10-17 | 2019-10-17 | Be applied to auxiliary device of high-speed braider |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210325352U true CN210325352U (en) | 2020-04-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921748346.4U Active CN210325352U (en) | 2019-10-17 | 2019-10-17 | Be applied to auxiliary device of high-speed braider |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210325352U (en) |
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2019
- 2019-10-17 CN CN201921748346.4U patent/CN210325352U/en active Active
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