CN206461797U - Terminal box and the Electromechanic heating roller including it - Google Patents
Terminal box and the Electromechanic heating roller including it Download PDFInfo
- Publication number
- CN206461797U CN206461797U CN201720100412.1U CN201720100412U CN206461797U CN 206461797 U CN206461797 U CN 206461797U CN 201720100412 U CN201720100412 U CN 201720100412U CN 206461797 U CN206461797 U CN 206461797U
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- coil
- connecting plate
- heating roller
- electromagnetic induction
- interior axle
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Abstract
The utility model provides a kind of terminal box and the Electromechanic heating roller including it, wherein described terminal box includes multiple connecting plates, the connecting plate is end to end successively to form a closed loop configuration, the closed loop configuration is sheathed on the outside of the interior axle, the connecting plate includes a support connecting plate and multiple coil connecting plates, the coil connecting plate is corresponded with the coil heats group, and the surface of each coil connecting plate is provided with multiple power interfaces.The utility model provides the technical scheme that a kind of terminal box coordinates with Electromechanic heating roller, and one coil heats group of each connecting plate correspondence, packet sets the interface of electromagnetic induction coil, and management more facilitates, and the wiring of Electromechanic heating roller is more aesthetically pleasing；Single working condition is set to indicate and temperature instruction to each electromagnetic induction coil, once investigation is easy in failure, and the working condition of multiple electromagnetic induction coils can be transmitted to host computer, unified management is realized, the stability of Electromechanic heating roller work is substantially increased.
Description
Technical field
The utility model is related to Electromechanic heating roller technical field, more particularly to a kind of packet sets Wiring port so that coil
Interface management is more convenient reliable terminal box and the Electromechanic heating roller including it.
Background technology
At present, there is electromagnetic induction heating to the equipment that metallic conduit is heated in the industries such as chemical industry, weaving, steel, plastics
Roller arrangement and heat-conducting oil heating roller arrangement.Electromagnetic induction heating roller has many advantages compared with conduction oil heating roller, removes
It is more environmentally-friendly, more safety and provide outside heating-up temperature evenly, electromagnetic induction heating roller can also be provided considerably beyond leading
The temperature of hot oil heating roller, therefore its good temperature characterisitic approved by every profession and trade manufacturer.
And the Electromechanic heating roller used is processed in speciality paper field, it will usually in 400 DEG C or higher of technological temperature state
The lower processing for carrying out material.In the Electromechanic heating roller of this classification, it usually needs larger heating power, its electromagnetic induction
Heating is generally heated using the frame mode of multiple electromagnetic induction coils to roll body, therefore coil group number is typically larger than 20
Group.When coil group number is especially more, numerous electromagnetic induction coils draws the end of a thread, and the outlet port of roll body can seem special swelling
Swollen, connector lug mixes, and is not easy to management, is also unfavorable for attractive in appearance.When electromagnetic induction coil breaks down, it is necessary to electromagnetism
Induction coil is investigated one by one, is not easy to find corresponding coil in time.
In addition, Electromechanic heating roller of the prior art often only sets an interior axle monitoring for protection to pop one's head in, be laid in interior axle
One end, the temperature to interior axle is monitored, and the temperature to electromagnetic induction coil is not monitored.When single absolute coil temperature
When there is too high phenomenon, it is impossible in time detection, it is impossible to accomplish to be effectively protected measure, it is possible to can cause interior axle damage and
The damage of coil power supply unit.
Utility model content
For the problems of the prior art, the purpose of this utility model is to provide a kind of terminal box and the electromagnetism including it
Heating roller, one coil heats group of each connecting plate correspondence, packet sets the interface of electromagnetic induction coil, and management more facilitates can
Lean on, the wiring of Electromechanic heating roller is more aesthetically pleasing.
The utility model embodiment provides a kind of terminal box for Electromechanic heating roller, and the Electromechanic heating roller includes interior axle
And roll body, the roll body, which is sheathed between the first position of the interior axle, and the interior axle and the roll body, is provided with multiple lines
Heating group is enclosed, each described coil heats group includes multiple electromagnetic induction coils respectively；
The terminal box include multiple connecting plates, the connecting plate successively it is end to end formation one closed loop configuration, it is described to close
Ring structure is sheathed on the second place of the interior axle, and the connecting plate includes a support connecting plate and multiple coil connecting plates；Its
In：
It is provided with the support connecting plate on circuit board, the circuit board and is provided with control module and power management mould
Block, the controlled end of the power management module is connected to the control module, and the input of the power management module is connected to
Power supply；
The coil connecting plate is corresponded with the coil heats group, is provided with each described coil connecting plate multiple
Electromagnetic induction coil in power interface, the power interface of each coil connecting plate and corresponding coil heats group is one by one
Correspondence, the input of the power interface is connected to the output end of the power management module, and the output of the power interface
End is connected to corresponding electromagnetic induction coil.
Preferably, in the closed loop configuration, it is connected between adjacent connection plates by a connection piece, described at least one
Connector is removable connector, and other described connectors are to be rotatably connected part.
Preferably, coil heats group described in five groups, the coil connecting plate are provided between the interior axle and the roll body
Including the connection of first coil connecting plate, the second coil connecting plate, tertiary coil connecting plate, the 4th coil connecting plate and the 5th coil
Plate, the support connecting plate, first coil connecting plate, the second coil connecting plate, tertiary coil connecting plate, the 4th coil connecting plate
With the 5th coil connecting plate successively end to end formation closed loop configuration；Wherein：
Connector between the tertiary coil connecting plate and the 4th coil connecting plate is removable connector, other
The connector is to be rotatably connected part.
Preferably, the removable connector includes hasp, butterfly button or threaded connector, described to be rotatably connected part bag
Include hinge.
Preferably, size is identical each other for each described connecting plate, and the side of the closed loop configuration is regular polygon, it is described just
Each polygonal side respectively correspond to one described in connecting plate, and the closed loop configuration side covered with side faceplate panels；
The second place of the interior axle is the end of the interior axle, and the closed loop configuration is sheathed on the end of the interior axle,
And the side panel presses close to the end face setting of the interior axle.
Preferably, it is additionally provided with the interior axle in interior axle temperature element, the side panel and is provided with interior axle thermometric letter
Number line interface, the input of the interior axle temperature measurement signal line interface is connected with the interior axle temperature element, the interior axle thermometric
The output end of signal wire interface is connected with the control module.
Preferably, it is provided with the side panel on communication interface, the circuit board and is additionally provided with communication function module,
The communication function module is communicated by the communication interface with host computer；
It is additionally provided with the support connecting plate on transmitting antenna, the circuit board and is additionally provided with wireless transmitting function mould
Block, the wireless transmitting function module is communicated by the transmitting antenna with host computer.
Preferably, multiple temperature anomaly indicator lamps, the coil connecting plate are additionally provided with each described coil connecting plate
Temperature anomaly indicator lamp and the electromagnetic induction coil of corresponding coil heats group correspond；
A temperature element is provided with each described electromagnetic induction coil, the temperature element is carried out with the control module
Communication, the control module controls the aobvious of corresponding temperature anomaly indicator lamp according to the measurement result of each temperature element
Show state；
The temperature element includes secondary induction coil, current-limiting resistance, the first current sensor and first voltage sensor,
The secondary induction coil is set close to corresponding electromagnetic induction coil, and the secondary induction coil and the current-limiting resistance
Form loop；
First current sensor gather the secondary induction coil by electric current, the first voltage sensor is surveyed
Measure the voltage at the secondary induction coil two ends；
The control module includes temperature and resistance contrasting data storehouse and processor, and the processor is according to described first
The detection data of current sensor and first voltage sensor calculate the resistance of the secondary induction coil, then according to described two
The resistance of secondary induction coil is searched in the temperature and resistance contrasting data storehouse, obtains the temperature of corresponding secondary induction coil
Degree.
Preferably, multiple working station indicators, the coil connecting plate are additionally provided with each described coil connecting plate
Working station indicator and the electromagnetic induction coil of corresponding coil heats group correspond；
Second voltage sensor and the second current sensor, described second are additionally provided with each described electromagnetic induction coil
Current sensor detect the electromagnetic induction coil by electric current, the second voltage sensor detects the electromagnetic induction line
Enclose the voltage at two ends；
The control module is controlled according to the detection data of the second voltage sensor and second current sensor
The dispaly state of corresponding working station indicator.
The utility model also provides a kind of Electromechanic heating roller, including the described terminal box for Electromechanic heating roller.
Terminal box provided by the utility model and Electromechanic heating roller including it have following advantages：
The utility model provides the technical scheme that a kind of terminal box coordinates with Electromechanic heating roller, each connecting plate correspondence one
Individual coil heats group, packet sets the interface of electromagnetic induction coil, and management more facilitates, and the wiring of Electromechanic heating roller is more beautiful
See；Outside each connecting plate one closed loop configuration of formation, the interior axle that the Electromechanic heating roller can be sheathed on, with Electromechanic heating roller
Fit system it is more close；Single working condition is set to indicate and temperature instruction to each electromagnetic induction coil, once go out
Existing failure is easy to investigation, it is possible to transmit the working condition of multiple electromagnetic induction coils to host computer, realizes unified management, greatly
The big stability for improving Electromechanic heating roller work.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, other spies of the present utility model
Levy, objects and advantages will become more apparent upon.
Fig. 1 is the structural representation of the terminal box for Electromechanic heating roller of the embodiment of the utility model one；
Fig. 2 is that the terminal box for Electromechanic heating roller of the embodiment of the utility model one opens the schematic diagram of closed loop configuration；
Fig. 3 is the side schematic view of the first coil connecting plate of the embodiment of the utility model one；
Fig. 4 is the side schematic view of the second coil connecting plate of the embodiment of the utility model one；
Fig. 5 is the side schematic view of the tertiary coil connecting plate of the embodiment of the utility model one；
Fig. 6 is the side schematic view of the 4th coil connecting plate of the embodiment of the utility model one；
Fig. 7 is the side schematic view of the 5th coil connecting plate of the embodiment of the utility model one；
Fig. 8 is the frame that is connected with circuit board of intelligence sample part of the electromagnetic induction coil of the embodiment of the utility model one
Figure；
Fig. 9 is the structural representation of the terminal box for Electromechanic heating roller of another embodiment of the utility model；
Figure 10 is that the terminal box for Electromechanic heating roller of another embodiment of the utility model opens the signal of closed loop configuration
Figure.
Embodiment
Example embodiment is described more fully with referring now to accompanying drawing.However, example embodiment can be with a variety of shapes
Formula is implemented, and is not understood as limited to embodiment set forth herein；On the contrary, thesing embodiments are provided so that this practicality is new
The design of example embodiment fully and completely, and will comprehensively be conveyed to those skilled in the art by type.It is identical in figure
Reference represent same or similar structure, thus repetition thereof will be omitted.
As shown in Fig. 1~8, the embodiment of the utility model one provides a kind of terminal box for Electromechanic heating roller, the electricity
Magnetic heating roller includes interior axle and roll body, and the roll body is sheathed on the first position of the interior axle, and the interior axle and the roll body
Between be provided with multiple coil heats groups, each described coil heats group include multiple electromagnetic induction coils；
The terminal box include multiple connecting plates, the connecting plate successively it is end to end formation one closed loop configuration, it is described to close
Ring structure is sheathed on the second place of the interior axle；The closed loop configuration is set in the outside of the interior axle, it is ensured that institute
State terminal box and the connection of the Electromechanic heating roller is more reliable, without occupying other placement locations in addition, operationally, connect
Line box is motionless with interior axle together remains stationary；
The connecting plate includes a support connecting plate 1 and multiple coil connecting plates；Wherein：
It is provided with the support connecting plate 1 on circuit board 11, the circuit board 11 and is provided with control module and power supply pipe
Module is managed, the controlled end of the power management module is connected to the control module, and the input of the power management module connects
It is connected to power supply；
The coil connecting plate is corresponded with the coil heats group, and the surface of each coil connecting plate is provided with
Multiple power interfaces, the power interface of each coil connecting plate and the electromagnetic induction coil in corresponding coil heats group
Correspond, the input of the power interface is connected to the output end of the power management module, and the power interface
Output end is connected to corresponding electromagnetic induction coil.
The circuit board 11 that the surface of the support connecting plate 1 is set can be printed circuit board (PCB).For cooling circuit board, also
Passage 13 can further be set up.
As shown in figure 3 to figure 7, in this embodiment, five groups of coil heats groups are provided between the interior axle and the roll body.
Accordingly, the terminal box has five coil connecting plates, is first coil connecting plate 21, the second coil connecting plate respectively
22nd, tertiary coil connecting plate 23, the 4th coil connecting plate 24 and the 5th coil connecting plate 25.The support connecting plate 1, First Line
Enclose connecting plate 21, the second coil connecting plate 22, tertiary coil connecting plate 23, the 4th coil connecting plate 24 and the 5th coil connecting plate
25 end to end successively form the closed loop configuration.It is provided with and corresponding coil heats on each described coil connecting plate
The one-to-one power interface of electromagnetic induction coil in group, power input is provided for electromagnetic induction coil each described.
Further, the terminal box in the embodiment can be also used for each electromagnetic induction coil temperature and electromagnetic induction line
The instruction of round state, the working condition to electromagnetic induction coil is monitored.As shown in figure 1, on each described coil connecting plate
Further it is also provided with working station indicator and temperature anomaly indicator lamp.As shown in figure 3 to figure 7, each electromagnetic induction line
Circle is respectively to that should have a working condition output interface, state of temperature output interface and induction coil power interface.
In this embodiment, five electromagnetic induction coils are included respectively in each described coil heats group.Fig. 1~Fig. 7
In indicator lamp on each described coil connecting plate and interface and the jointing of each electromagnetic induction coil corresponding relation such as
Under：
First coil connecting plate 21 includes：
First coil heating group working station indicator 211, includes the coil working state of five first coil heating groups
Indicator lamp：Five of 211a, 211b, 211c, 211d and 211e, five coil working status indicator lamps and first coil heating group
Electromagnetic induction coil is corresponded；
First coil heating group temperature anomaly indicator lamp 212, including the coil temperature of five first coil heating groups are abnormal
Indicator lamp：Five of 212a, 212b, 212c, 212d and 212e, the abnormal indicator lamp of five coil temperatures and first coil heating group
Electromagnetic induction coil is corresponded；
First coil heating group power interface 213, including five first coil heating groups coil power interface 213a,
A pair of five electromagnetic induction coils one of 213b, 213c, 213d and 213e, five coil power interfaces and first coil heating group
Should；
Second coil connecting plate 22 includes：
Second coil heats group working station indicator 221, includes the coil working state of five the second coil heats groups
Indicator lamp：Five of 221a, 221b, 221c, 221d and 221e, five coil working status indicator lamps and the second coil heats group
Electromagnetic induction coil is corresponded；
Second coil heats group temperature anomaly indicator lamp 222, including the coil temperature of five the second coil heats groups are abnormal
Indicator lamp：Five of 222a, 222b, 222c, 222d and 222e, the abnormal indicator lamp of five coil temperatures and the second coil heats group
Electromagnetic induction coil is corresponded；
Second coil heats group power interface 223, including five the second coil heats groups coil power interface 223a,
A pair of five electromagnetic induction coils one of 223b, 223c, 223d and 223e, five coil power interfaces and the second coil heats group
Should；
Tertiary coil connecting plate 23 includes：
Tertiary coil heating group working station indicator 231, includes the coil working state of five tertiary coil heating groups
Indicator lamp：Five of 231a, 231b, 231c, 231d and 231e, five coil working status indicator lamps and tertiary coil heating group
Electromagnetic induction coil is corresponded；
Tertiary coil heating group temperature anomaly indicator lamp 232, including the coil temperature of five tertiary coil heating groups are abnormal
Indicator lamp：Five of 232a, 232b, 232c, 232d and 232e, the abnormal indicator lamp of five coil temperatures and tertiary coil heating group
Electromagnetic induction coil is corresponded；
Tertiary coil heating group power interface 233, including five tertiary coil heating groups coil power interface 233a,
A pair of five electromagnetic induction coils one of 233b, 233c, 233d and 233e, five coil power interfaces and tertiary coil heating group
Should；
4th coil connecting plate 24 includes：
4th coil heats group working station indicator 241, includes the coil working state of five the 4th coil heats groups
Indicator lamp：Five of 241a, 241b, 241c, 241d and 241e, five coil working status indicator lamps and the 4th coil heats group
Electromagnetic induction coil is corresponded；
4th coil heats group temperature anomaly indicator lamp 242, including the coil temperature of five the 4th coil heats groups are abnormal
Indicator lamp：Five of 242a, 242b, 242c, 242d and 242e, the abnormal indicator lamp of five coil temperatures and the 4th coil heats group
Electromagnetic induction coil is corresponded；
4th coil heats group power interface 243, including five the 4th coil heats groups coil power interface 243a,
A pair of five electromagnetic induction coils one of 243b, 243c, 243d and 243e, five coil power interfaces and the 4th coil heats group
Should；
5th coil connecting plate 25 includes：
5th coil heats group working station indicator 251, includes the coil working state of five the 5th coil heats groups
Indicator lamp：Five of 251a, 251b, 251c, 251d and 251e, five coil working status indicator lamps and the 5th coil heats group
Electromagnetic induction coil is corresponded；
5th coil heats group temperature anomaly indicator lamp 252, including the coil temperature of five the 5th coil heats groups are abnormal
Indicator lamp：Five of 252a, 252b, 252c, 252d and 252e, the abnormal indicator lamp of five coil temperatures and the 5th coil heats group
Electromagnetic induction coil is corresponded；
5th coil heats group power interface 253, including five the 5th coil heats groups coil power interface 253a,
A pair of five electromagnetic induction coils one of 253b, 253c, 253d and 253e, five coil power interfaces and the 5th coil heats group
Should.
In actual applications, the working station indicator, temperature anomaly indicator lamp quantity can be according to actual coil
The quantity of electromagnetic induction coil included in heating group is adjusted, without being limited with embodiments set forth herein.Wherein, work
The position arrangement mode of status indicator lamp, temperature anomaly indicator lamp and power interface can also be adjusted according to actual needs.
In addition, working station indicator and temperature anomaly indicator lamp can also be removed unwanted when, remain to realize terminal box sheet
The effect of body, is belonged within protection domain of the present utility model.In addition, the packet of specific electromagnetic induction coil can also basis
It is actually needed and voluntarily adjusts, correspondingly, the quantity of coil connecting plate can also have been adjusted, the electromagnetism in each coil heats group
The quantity of induction coil can be with mutually the same, can also be different from each other.
By setting terminal box of the present utility model, electromagnetic induction coil packet is connected from different coil connecting plates
Connect, it is more attractive in appearance from the point of view of in appearance, it is to avoid the various very mixed and disorderly situation of wiring in the prior art；Each coil heats plate
One coil connecting plate of correspondence, easy troubleshooting during failure, and can individually disconnect the power supply of a certain electromagnetic induction coil
Input, reaches each coil heats group, each electromagnetic induction coil independent control.Furthermore it is possible to further set up working condition
Indicator lamp and/or temperature anomaly indicator lamp, working condition and/or state of temperature to each electromagnetic induction coil are supervised in real time
Control, is realized the fault pre-alarming of single electromagnetic induction coil, when a failure occurs, can be known it is which electromagnetic induction with the very first time
Coil breaks down, and investigates very convenient.
As shown in Fig. 2 in the closed loop configuration, being connected between adjacent connection plates by a connection piece.It is preferably provided with
At least one described connector is removable connector, and other described connectors are to be rotatably connected part.Pass through this set
The closed loop configuration, can be opened for the structure in Fig. 2 by mode, and the part that is rotatably connected can be arranged as required to angle
Limitation so that the shape for meeting needs is presented after opening in the closed loop configuration so that a variety of different shapes can be presented in terminal box
State, the convenient use in various occasions.In addition, when opening the closed loop configuration by the removable connector, can also
The closed loop configuration is more easily removed from the second place of the interior axle, wiring work is carried out.
In this embodiment, it is provided with support connecting plate the between the support connecting plate 1 and first coil connecting plate 21
The second connector of support connecting plate 15 is provided between a connection piece 14, the support coil connecting plate 25 of connecting plate 1 and the 5th,
First coil connecting plate connector 214 is provided between the first coil connecting plate 21 and the second coil connecting plate 22,
The second coil connecting plate connector 224 is provided between the second coil connecting plate 22 and the tertiary coil connecting plate 23,
Tertiary coil connecting plate connector 234 is provided between the tertiary coil connecting plate 23 and the 4th coil connecting plate 24,
The 4th coil connecting plate connector 244 is provided between the 4th coil connecting plate 24 and the 5th coil connecting plate 25.
It is removable connector that the tertiary coil connecting plate connector 234 is set in the embodiment, and other connectors are equal
To be rotatably connected part.When opening the closed loop configuration, by opening the tertiary coil connecting plate connector 234, and revolve
Turn each and be rotatably connected part, you can reach state as shown in Figure 2, or other angles state.
The removable connector preferably includes hasp, butterfly button or threaded connector, and described to be rotatably connected part preferred
Including hinge.In actual applications, other kinds of connector can also be selected, as long as detachable or rotatable spy can be met
Property.Multiple removable connectors can also be set so that the Structural Transformation of whole terminal box is more flexible.Belong to this reality
Within new protection domain.
In this embodiment, each described coil connecting plate preferably has the same shape and dimensions, i.e., described closed loop knot
The side of structure is a regular hexagon structure, and each side of the regular hexagon corresponds to each described connecting plate, using just
The structure of hexagon so that whole terminal box outward appearance is more aesthetically pleasing, and is a symmetrical structure, with more preferable stability.
In actual applications, can also be from the different connecting plate of shape and size, without to be limited herein.
The side of the closed loop configuration could be covered with side faceplate panels 3.Interior axle thermometric is additionally provided with the interior axle
Interior axle temperature measurement signal line interface 32, the 32 of the interior axle temperature measurement signal line interface can be provided with element, the side panel 3
Input is connected with the interior axle temperature element, output end and the control module of the interior axle temperature measurement signal line interface 32
It is connected.By the interior axle temperature element, the temperature of the interior axle of the Electromechanic heating roller can be monitored in real time, when there is temperature
Timely early warning when abnormal, realizes the monitoring and protection of internal axle temperature degree.Another relative with the side panel 3 of the closed loop configuration
One side is opening surface, and the closed loop configuration is sheathed on to an end of the interior axle, and the side panel 3 presses close to described
The end face of interior axle is set.
Terminal box of the present utility model can also further set the function of being communicated with host computer, can not only show in real time
The working condition and/or state of temperature of each electromagnetic induction coil, can also be by the work shape of each electromagnetic induction coil
State and/or the data of state of temperature are uniformly uploaded to host computer.Being communicated with host computer alternatively has two ways, can be described
Support and transmitting antenna 12 is set on connecting plate 1, carry out radio communication with host computer, can also be set in the side panel 3
Communication interface 31, wire communication is carried out with host computer.Specific communication mode can be selected as needed, and transmitting antenna 12
Set and can also be adjusted according to actual needs with the position of communication interface 31.
It is upper by the way that the data of the working condition of each electromagnetic induction coil and/or state of temperature are uniformly uploaded to
Machine, staff using other-end can also real time inspection each electromagnetic induction coil state, once send alarm
Signal, scene can be rushed in time, carry out malfunction elimination, and each indicator lamp, pole are checked without staying in always beside terminal box
The earth facilitates the line service of staff.
As shown in figure 8, the principle of the signal collecting and controlling for the terminal box of the present utility model for Electromechanic heating roller
Block diagram.Schematically illustrated in figure an electromagnetic induction coil 41 in an Electromechanic heating roller 4 signal acquisition and its with
Connected mode between control module.The electromagnetic induction coil 41 passes through the first power interface of electromagnetic induction coil 42 and electromagnetism sense
Coil second source interface 43 is answered to obtain power input, i.e., described the first power interface of electromagnetic induction coil 42 and electromagnetic induction line
Circle second source interface 43 is connected on the power interface of corresponding coil connecting plate.
In order to obtain the temperature at each described electromagnetic induction coil, and shown by corresponding temperature anomaly indicator lamp
Its state of temperature, it is necessary at each described electromagnetic induction coil increase a temperature element 6, the temperature element 6 with it is described
Control module is communicated, and the control module controls corresponding temperature according to the measurement result of each temperature element 6
The dispaly state of abnormal indicator lamp.
In this embodiment, the temperature element 6 includes secondary induction coil 61, current-limiting resistance 63, the first current sense
Device and first voltage sensor, the secondary induction coil 61 are set close to corresponding electromagnetic induction coil, and described secondary
Induction coil 61 and the formation of the current-limiting resistance 63 loop；First current sensor gathers the secondary induction coil 61
By electric current, the first voltage sensor measures the voltage at the secondary induction coil two ends；
The control module includes temperature and resistance contrasting data storehouse 71 and processor 72, and the processor 72 is according to institute
The resistance of the detection data calculating secondary induction coil of the first current sensor and first voltage sensor is stated, then basis
The resistance of the secondary induction coil is searched in the temperature and resistance contrasting data storehouse 71, obtains corresponding secondary sensing
The temperature of coil 61.
, then can be by temperature when the temperature that the processor 72 calculates obtained secondary induction coil 61 exceedes predetermined threshold value
Abnormality is output to temperature anomaly indicator lamp, and can be alarmed by alarm output unit 73, it is possible to further
Alarm signal is uploaded to host computer.
Further, it is also associated with secondary line of induction round in the loop of the secondary induction coil and the current-limiting resistance
State indicator lamp 62, the working condition to secondary induction coil 61 is monitored.
In addition, being also set up at the working condition in order to obtain each electromagnetic induction coil, each described electromagnetic induction coil
There are second voltage sensor and the second current sensor, second current sensor detects passing through for the electromagnetic induction coil
Electric current, the second voltage sensor detects the voltage at the electromagnetic induction coil two ends；The control module is according to described
The display shape of working station indicator corresponding to the detection data control of two voltage sensors and second current sensor
State.
In this embodiment, the current sample of the electromagnetic induction coil 41 is carried out by a current transformer 51, in sensing
Coil first voltage Sampling Interface 52 and induction coil second voltage Sampling Interface 53 carry out the voltage of the electromagnetic induction coil 41
Sampling.Sampled data enters AD conversion unit 76 by sampling unit 5, by the alternating current of the electromagnetic induction coil collected
Pressure, ac current signal are converted into data signal, and then input control module, is handled by control module, abnormal when occurring
When detecting data, the control module can be by working condition output extremely to corresponding working station indicator, and can be with
Alarmed by alarm output unit 73, it is possible to alarm signal is further uploaded to host computer.
The communication of the control module and host computer can be by setting communication function module 74 or wireless transmitting function mould
Block 75, carries out wire communication, or pass through wireless transmission work(by communication function module 74 and the communication interface 31 with host computer
Energy module 75 and transmitting antenna 12 carry out radio communication with host computer, will detect and analyze that in time obtained data are uploaded to upper
Machine, facilitates staff's remote monitoring, is also convenient for data storage and follow-up lookup.
The utility model embodiment also provides a kind of Electromechanic heating roller, including the described wiring for Electromechanic heating roller
Box.Using above-mentioned terminal box, wire barrel easily can be carried out to each electromagnetic induction coil in the Electromechanic heating roller
Reason, realizes the independent control of each electromagnetic induction coil；And in addition to it can monitor interior axle temperature, it can also supervise respectively
The temperature and working condition of each electromagnetic induction coil are controlled, when a failure occurs, can be with very first time investigation to being which electromagnetism
Induction coil breaks down, and greatlys save time and the cost of maintenance；And it can further set and be communicated with host computer, it is real
The remote monitoring of existing Electromechanic heating roller, greatly improves the usage experience of user.
Terminal box provided by the utility model and Electromechanic heating roller including it have following advantages：
The utility model provides the technical scheme that a kind of terminal box coordinates with Electromechanic heating roller, each connecting plate correspondence one
Individual coil heats group, packet sets the interface of electromagnetic induction coil, and management more facilitates, and the wiring of Electromechanic heating roller is more beautiful
See；Outside each connecting plate one closed loop configuration of formation, the interior axle that the Electromechanic heating roller can be sheathed on, with Electromechanic heating roller
Fit system it is more close；Single working condition is set to indicate and temperature instruction to each electromagnetic induction coil, once go out
Existing failure is easy to investigation, it is possible to transmit the working condition of multiple electromagnetic induction coils to host computer, realizes unified management, greatly
The big stability for improving Electromechanic heating roller work.
Above content is to combine specific preferred embodiment further detailed description of the utility model, it is impossible to
Assert that specific implementation of the present utility model is confined to these explanations.For the ordinary skill of the utility model art
For personnel, without departing from the concept of the premise utility, some simple deduction or replace can also be made, should all be regarded
To belong to protection domain of the present utility model.
Claims (10)
1. a kind of terminal box for Electromechanic heating roller, it is characterised in that the Electromechanic heating roller includes interior axle and roll body, described
Roll body, which is sheathed between the first position of the interior axle, and the interior axle and the roll body, is provided with multiple coil heats groups, respectively
The individual coil heats group includes multiple electromagnetic induction coils respectively；
The terminal box includes multiple connecting plates, and the connecting plate is end to end successively to form a closed loop configuration, the closed loop knot
Structure is sheathed on the second place of the interior axle, and the connecting plate includes a support connecting plate and multiple coil connecting plates；Wherein：
It is provided with the support connecting plate on circuit board, the circuit board and is provided with control module and power management module, institute
The controlled end for stating power management module is connected to the control module, and the input of the power management module is connected to power supply；
The coil connecting plate is corresponded with the coil heats group, and multiple power supplys are provided with each described coil connecting plate
A pair of electromagnetic induction coil 1 in interface, the power interface of each coil connecting plate and corresponding coil heats group
Should, the input of the power interface is connected to the output end of the power management module, and the output end of the power interface
It is connected to corresponding electromagnetic induction coil.
2. the terminal box according to claim 1 for Electromechanic heating roller, it is characterised in that in the closed loop configuration, phase
It is connected between adjacent connecting plate by a connection piece, at least one described connector is removable connector, and described in other
Connector is to be rotatably connected part.
3. the terminal box according to claim 2 for Electromechanic heating roller, it is characterised in that the interior axle and the roll body
Between be provided with coil heats group described in five groups, the coil connecting plate include first coil connecting plate, the second coil connecting plate,
Tertiary coil connecting plate, the 4th coil connecting plate and the 5th coil connecting plate, the support connecting plate, first coil connecting plate,
Second coil connecting plate, tertiary coil connecting plate, the 4th coil connecting plate and the 5th coil connecting plate are end to end successively to be formed
The closed loop configuration；Wherein：
Connector between the tertiary coil connecting plate and the 4th coil connecting plate is removable connector, described in other
Connector is to be rotatably connected part.
4. the terminal box for Electromechanic heating roller according to Claims 2 or 3, it is characterised in that described to be detachably connected
Part includes hasp, butterfly button or threaded connector, and the part that is rotatably connected includes hinge.
5. the terminal box according to claim 1 for Electromechanic heating roller, it is characterised in that each described connecting plate is each other
Size is identical, and the side of the closed loop configuration is regular polygon, and each side of the regular polygon is corresponded to respectively to be connected described in one
Fishplate bar, and the closed loop configuration side covered with side faceplate panels；
The second place of the interior axle is the end of the interior axle, and the closed loop configuration is sheathed on the end of the interior axle, and institute
State the end face setting that side panel presses close to the interior axle.
6. the terminal box according to claim 5 for Electromechanic heating roller, it is characterised in that be additionally provided with the interior axle
Interior axle temperature measurement signal line interface is provided with interior axle temperature element, the side panel, the interior axle temperature measurement signal line interface
Input is connected with the interior axle temperature element, the output end of the interior axle temperature measurement signal line interface and the control module phase
Connection.
7. the terminal box according to claim 5 for Electromechanic heating roller, it is characterised in that set in the side panel
Have and communication function module is additionally provided with communication interface, the circuit board, the communication function module passes through the communication interface
Communicated with host computer；
It is additionally provided with the support connecting plate on transmitting antenna, the circuit board and is additionally provided with wireless transmitting function module, institute
Wireless transmitting function module is stated to be communicated with host computer by the transmitting antenna.
8. the terminal box according to claim 1 for Electromechanic heating roller, it is characterised in that each described coil connecting plate
On be additionally provided with multiple temperature anomaly indicator lamps, the temperature anomaly indicator lamp of the coil connecting plate and corresponding coil heats
The electromagnetic induction coil of group is corresponded；
A temperature element is provided with each described electromagnetic induction coil, the temperature element is led to the control module
Letter, the control module controls the display of corresponding temperature anomaly indicator lamp according to the measurement result of each temperature element
State；
The temperature element includes secondary induction coil, current-limiting resistance, the first current sensor and first voltage sensor, described
Secondary induction coil is set close to corresponding electromagnetic induction coil, and the secondary induction coil and the current-limiting resistance are formed
Loop；
First current sensor gather the secondary induction coil by electric current, the first voltage sensor measures institute
State the voltage at secondary induction coil two ends；
The control module includes temperature and resistance contrasting data storehouse and processor, and the processor is according to first electric current
The detection data of sensor and first voltage sensor calculate the resistance of the secondary induction coil, then according to the secondary sense
Answer the resistance of coil to be searched in the temperature and resistance contrasting data storehouse, obtain the temperature of corresponding secondary induction coil.
9. the terminal box according to claim 1 for Electromechanic heating roller, it is characterised in that each described coil connecting plate
On be additionally provided with multiple working station indicators, the working station indicator of the coil connecting plate and corresponding coil heats
The electromagnetic induction coil of group is corresponded；
Second voltage sensor and the second current sensor, second electric current are additionally provided with each described electromagnetic induction coil
Sensor detect the electromagnetic induction coil by electric current, the second voltage sensor detects the electromagnetic induction coil two
The voltage at end；
The control module is right according to the detection data of the second voltage sensor and second current sensor control institute
The dispaly state for the working station indicator answered.
10. a kind of Electromechanic heating roller, it is characterised in that including being used for Electromechanic heating roller any one of claim 1 to 9
Terminal box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720100412.1U CN206461797U (en) | 2017-01-24 | 2017-01-24 | Terminal box and the Electromechanic heating roller including it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720100412.1U CN206461797U (en) | 2017-01-24 | 2017-01-24 | Terminal box and the Electromechanic heating roller including it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206461797U true CN206461797U (en) | 2017-09-01 |
Family
ID=59694921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720100412.1U Withdrawn - After Issue CN206461797U (en) | 2017-01-24 | 2017-01-24 | Terminal box and the Electromechanic heating roller including it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206461797U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108347797A (en) * | 2017-01-24 | 2018-07-31 | 上海联净电子科技有限公司 | Terminal box and Electromechanic heating roller including it |
| CN109587831A (en) * | 2017-09-29 | 2019-04-05 | 北京北方华创微电子装备有限公司 | Heating system and go to gas chamber |
| CN111194577A (en) * | 2017-10-17 | 2020-05-22 | 日本Tmt机械株式会社 | Induction heating roller and spinning stretching device |
| CN111886924A (en) * | 2018-03-22 | 2020-11-03 | 伊利诺斯工具制品有限公司 | Induction heating accessory |
-
2017
- 2017-01-24 CN CN201720100412.1U patent/CN206461797U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108347797A (en) * | 2017-01-24 | 2018-07-31 | 上海联净电子科技有限公司 | Terminal box and Electromechanic heating roller including it |
| CN108347797B (en) * | 2017-01-24 | 2023-08-15 | 上海联净电子科技有限公司 | Junction box and electromagnetic heating roller comprising same |
| CN109587831A (en) * | 2017-09-29 | 2019-04-05 | 北京北方华创微电子装备有限公司 | Heating system and go to gas chamber |
| CN111194577A (en) * | 2017-10-17 | 2020-05-22 | 日本Tmt机械株式会社 | Induction heating roller and spinning stretching device |
| CN111194577B (en) * | 2017-10-17 | 2022-02-22 | 日本Tmt机械株式会社 | Induction heating roller and spinning stretching device |
| CN111886924A (en) * | 2018-03-22 | 2020-11-03 | 伊利诺斯工具制品有限公司 | Induction heating accessory |
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