CN211606982U - Electric control cabinet of circular weaving machine - Google Patents
Electric control cabinet of circular weaving machine Download PDFInfo
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- CN211606982U CN211606982U CN202020647396.XU CN202020647396U CN211606982U CN 211606982 U CN211606982 U CN 211606982U CN 202020647396 U CN202020647396 U CN 202020647396U CN 211606982 U CN211606982 U CN 211606982U
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- circuit board
- heat dissipation
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- weaving machine
- electric control
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Abstract
The utility model discloses an electric control cabinet of a circular weaving machine, which belongs to the field of electric appliance control parts of the circular weaving machine and solves the problems of lower integration level, larger volume and inconvenient assembly and debugging of the electric control cabinet of the circular weaving machine in the prior art, and the technical proposal for solving the problems is mainly that a cabinet body comprises a left side plate, the right side board, the top board, downside board and posterior lateral plate, the front side of the cabinet body is equipped with detachable operation display panel, the front of posterior lateral plate is equipped with power supply circuit board, the back of posterior lateral plate is equipped with power control circuit board, the rear side of the cabinet body is equipped with the back lid that covers power control circuit board, be equipped with the wiring port of being connected with the cable conductor electricity of circle loom on the power control circuit board, the wiring port is located the back of back lid, the rear side of the cabinet body can be dismantled and be connected with the protection casing that covers the wiring port, the outlet channel that the power supply cable passed has between the bottom of protection casing. The utility model discloses mainly used improves the integrated level of circular loom automatically controlled cabinet, reduces its volume, makes things convenient for workman's assembly, debugging.
Description
Technical Field
The utility model relates to a circular weaving machine electrical apparatus control unit, especially a circular weaving machine automatically controlled cabinet.
Background
The electric cabinet that current circular loom used, to the control of the main motor of circular loom, carry cloth motor and rolling motor realize control respectively through PLC and independent converter, the integrated level is lower, lead to the overall dimension great, occupy great space, simultaneously because every motor all needs a converter to correspond control, lead to PLC and converter, the relation of connection between motor and other relevant parts is relatively more complicated, the assembly degree of difficulty is great, need professional assembling, it is very inconvenient to debug.
SUMMERY OF THE UTILITY MODEL
The utility model aims to reach the purpose that provides an automatically controlled cabinet of circular weaving machine, the integrated level is high, and the volume is littleer, makes things convenient for workman's assembly, debugging.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an automatically controlled cabinet of circular loom, the intelligent cabinet temperature adjusting device comprises a cabinet body, the cabinet body includes the left side board, the right side board, the top board, lower side board and posterior lateral plate, the front side of the cabinet body is equipped with detachable operation display panel, the front of posterior lateral plate is equipped with power supply circuit board, the back of posterior lateral plate is equipped with power control circuit board, the rear side of the cabinet body is equipped with the back lid that covers power control circuit board, be equipped with the wiring port of being connected with the cable conductor electricity of circular loom on the power control circuit board, the wiring port is located the back of back lid, the rear side of the cabinet body can be dismantled and be connected with the protection casing that covers the wiring.
Furthermore, a heat dissipation fan is arranged on the upper side plate, a heat dissipation air port is arranged on the lower side plate, and the position of the heat dissipation air port is opposite to the heat dissipation fan.
Furthermore, a heat dissipation channel is formed between the operation display panel and the power circuit board, the heat dissipation fan is located at the top end of the heat dissipation channel, and the heat dissipation air opening is located at the bottom end of the heat dissipation channel.
Further, the upper side plate is provided with a sinking groove, and the heat radiation fan is installed in the sinking groove.
Furthermore, the heat dissipation fan is an exhaust fan, and the heat dissipation air port is an air inlet.
Furthermore, the operation display panel is provided with a display screen and an operation button, and the operation button comprises a start button and an emergency stop switch.
Furthermore, the operating button also comprises a left let-off speed adjusting knob and a right let-off speed adjusting knob.
Furthermore, the power control circuit board is provided with a main motor controller, a cloth lifting motor controller, a winding motor controller and a let-off motor controller, the wiring port comprises a main motor port, a cloth lifting motor port, a winding motor port and a let-off motor port, the main motor port is electrically connected with the main motor controller, the cloth lifting motor port is electrically connected with the cloth lifting motor controller, the winding motor port is electrically connected with the winding motor controller, and the let-off motor port is electrically connected with the let-off motor controller.
Furthermore, the wiring ports are located on the left side and the right side of the power control circuit board.
Further, a power switch is arranged on the left side plate or the right side plate and is electrically connected with the power circuit board; and/or a power socket is arranged on the left side plate or the right side plate and is electrically connected with the power circuit board.
After the technical scheme is adopted, the utility model has the advantages of as follows: with operation display, power control and power control integration are internal in a cabinet, all motors of circular loom come control input power by power control circuit board, the integrated level is higher, not only multiple functional, realize whole modular design, and operation display panel, power circuit board and power control circuit board are by preceding side by side the installation fixed backward, not only be favorable to the heat dissipation, and the circuit is clear, can make things convenient for workman's assembly, the debugging, more be favorable to reducing the volume of automatically controlled cabinet, establish the back at the posterior lateral plate with power control circuit board, only need take off the protection casing can peg graft the cable conductor, need not open the cabinet body, make things convenient for the workman to operate.
Drawings
The present invention will be further explained with reference to the accompanying drawings:
fig. 1 is a schematic structural diagram (one) of an electric control cabinet of a circular weaving machine of the present invention;
fig. 2 is a schematic structural view (ii) of an electric control cabinet of the circular weaving machine of the present invention;
fig. 3 is an internal schematic view of an electric control cabinet of the circular weaving machine of the present invention;
fig. 4 is a rear view of the electric control cabinet of the circular weaving machine of the present invention;
fig. 5 is a rear view of the electric control cabinet of the circular weaving machine of the present invention (with the protective cover removed).
Detailed Description
The utility model provides an automatically controlled cabinet of circular loom, as shown in fig. 1 to 5, the intelligent cabinet temperature adjusting device comprises a cabinet body, the cabinet body includes left side board 11, right side board 12, go up curb plate 13, lower plate 14 and posterior lateral plate 15, the front side of the cabinet body is equipped with detachable operation display panel 21, the front of posterior lateral plate 15 is equipped with power supply circuit board 16, the back of posterior lateral plate 15 is equipped with power control circuit board 17, the rear side of the cabinet body is equipped with the back lid 18 that covers power control circuit board, be equipped with the wiring port of being connected with the cable conductor electricity of circular loom on the power control circuit board 17, the wiring port is located the back of back lid 18, the rear side of the cabinet body can be dismantled and be connected with the protection casing 31 that covers the wiring port, the outlet channel 30 that the. The operation display panel 21 is used for obtaining operation information of a user and feeding back the operation information, and corresponding results are displayed on the operation display panel 21, and corresponding parameters such as the rotating speed of the main machine, the working current and the like are displayed in real time when the circular weaving machine runs. The power circuit board 16 is used to control the power of the whole system. The power control circuit board 17 is used for controlling the input power of the electric components such as the motors of the circular knitting machine.
The utility model discloses with the operation display, power control and power control are integrated in a cabinet is internal, all motors of circular weaving machine come control input power by power control circuit board, the integrated level is higher, not only multiple functional, realize whole modular design, and operation display panel 21, power circuit board 16 and power control circuit board 17 are installed fixedly by preceding backward side by side, not only be favorable to the heat dissipation, and the circuit is clear, can make things convenient for workman's assembly, the debugging, more be favorable to reducing the volume of automatically controlled cabinet, establish power control circuit board 17 at the back of posterior lateral plate 15, only need take off protection casing 31 and can peg graft the cable conductor, the cabinet body need not be opened, make things convenient for the workman to operate.
Because the integration level of the electric control cabinet is increased, in order to improve the heat dissipation effect, the heat dissipation fan 41 may be disposed on the upper side plate 13, and the heat dissipation air opening 42 may be disposed on the lower side plate 14, where the position of the heat dissipation air opening 42 is opposite to the heat dissipation fan 41. In order to form a good ventilation effect inside the cabinet, a heat dissipation channel 43 may be formed between the operation display panel 21 and the power circuit board 16, the heat dissipation fan 41 is located at the top end of the heat dissipation channel 43, and the heat dissipation air opening 42 is located at the bottom end of the heat dissipation channel 43, so as to improve the heat exchange efficiency between the heat dissipation air and the operation display panel 21 and the power circuit board 16.
In order to facilitate the installation of the heat dissipation fan 41 and prevent the heat dissipation fan 41 from protruding out of the cabinet body to damage the overall appearance of the cabinet body, a sunken groove 131 may be formed in the upper side plate 13, and the heat dissipation fan 41 is installed in the sunken groove 131. When the heat dissipation fan 41 is installed, the heat dissipation fan 41 may be placed in the sink groove 131 at a predetermined position, so that the heat dissipation fan 41 is conveniently installed.
Considering that the working environment of the circular weaving machine has much dust, in order to prevent the dust from entering the cabinet as much as possible, the heat dissipation fan 41 may be selected as an exhaust fan, and the heat dissipation air inlet 42 may be an air inlet. Therefore, the flowing direction of the heat dissipation air in the cabinet body is from bottom to top, as shown by the arrow in fig. 3, the air inlet is located at the bottom surface of the whole cabinet body, dust is not easy to enter from the air inlet, and the heat dissipation fan 41 exhausts air upwards, so that the dust can be prevented from being accumulated on the heat dissipation fan 41.
It is understood that the heat dissipation fan 41 may also be disposed on the left side plate 11, the right side plate 12 or the lower side plate 14, for example, the heat dissipation fan 41 is disposed on the lower side plate 14, and the heat dissipation air opening 42 is correspondingly disposed on the upper side plate 13, and in order to prevent dust from entering the cabinet, it is necessary to select the heat dissipation fan 41 as the blowing fan and the heat dissipation air opening 42 as the air outlet.
In the present embodiment, the operation display panel is provided with a display screen 23 and operation buttons including a start button 24 and an emergency stop switch 25. The display screen 23 is used for displaying the operation parameters of the circular weaving machine, and the start button 24 and the emergency stop switch 25 can realize the control of inching, operation and stop.
Since the circular loom is generally provided with a left let-off stand and a right let-off stand on the left and right sides of the main machine, the operation knob further comprises a left let-off speed adjusting knob 26 and a right let-off speed adjusting knob 27 in order to facilitate the adjustment of let-off speed by workers.
A circular loom generally has the main motor to drive the basic shaft, carry the cloth motor used for carrying cloth, take-up motor used for rolling and let-off motor used for let-off, let-off motor set up two and locate at the left and right sides of the host computer separately, in order to realize the power control to these five electrical machines, there are main motor controllers, carry the cloth motor controller, take-up motor controller and let-off motor controller on the power control circuit board 17, the connection terminal port includes the main motor port 171, carries the cloth motor port 172, the port 173 of the take-up motor and let-off motor port 174, the main motor port 171 is connected electrically with main motor controller, carry the cloth motor port 172 to connect electrically with carrying the cloth motor controller, the port 173 of the take-up motor is connected electrically with the take-up motor controller, the port 174 of the let-off motor is connected electrically with let-off motor controller. The main motor can be an alternating current asynchronous motor and is connected with the main shaft through a belt pulley, and a direct drive motor can also be selected and is rigidly connected with the main shaft; the cloth lifting motor is a stepping motor with a speed reducer, and the encoder type is an incremental encoder; the winding motor is selected from a torque motor and is controlled in an open loop mode; the left let-off motor and the right let-off motor are torque motors. The cloth lifting motor controller drives the cloth lifting motor to operate along with the speed of the main motor, and the woven bag is lifted through a certain reduction ratio and is in linkage with the woven bag in a matching way according to a certain relation; the winding motor controller controls a winding motor to realize winding with certain tension; the let-off motor controller controls and drives the let-off motor to realize let-off with certain tension. The power control circuit board 17 realizes single-board level integration, integrates five groups of motor driving circuits and a main power loop together, has high integration level, greatly reduces the system volume, can realize that a power supply shares a direct current bus, reduces wiring harnesses in the cabinet body and reduces the cost. The wiring ports are located on the left side and the right side of the power control circuit board, the structural design is more reasonable, and the influence of cable insertion on components on the power control circuit board is reduced.
In order to facilitate the worker to control the power supply, a power switch 51 may be provided on the left side plate 11 or the right side plate 12, and the power switch 51 is electrically connected to the power circuit board 16. In addition, in order to facilitate the packaging, transportation and installation of the electric control cabinet, a power socket 52 may be arranged on the left side plate 11 or the right side plate 12, and the power socket 52 is electrically connected with the power circuit board 16. The power cord is configured independently, ensures that the whole appearance of the electric control cabinet is cuboid, and is convenient for the electric control cabinet to be packaged, transported and installed.
In addition to the above preferred embodiments, the present invention has other embodiments, and those skilled in the art can make various changes and modifications according to the present invention without departing from the spirit of the present invention, which should fall within the scope defined by the appended claims.
Claims (10)
1. The utility model provides an automatically controlled cabinet of circular loom, includes the cabinet body, and the cabinet body includes left side board, right side board, epipleural, downside board and posterior lateral plate, and the front side of the cabinet body is equipped with detachable operation display panel, a serial communication port, the front of posterior lateral plate is equipped with power supply circuit board, and the back of posterior lateral plate is equipped with power control circuit board, and the rear side of the cabinet body is equipped with the back lid that covers power control circuit board, is equipped with the wiring port of being connected with the cable conductor electricity of circular loom on the power control circuit board, and the wiring port is located the back of back lid, and the rear side of the cabinet body can be dismantled and be connected with the protection casing that covers the wiring port, has.
2. The circular weaving machine electric control cabinet of claim 1, wherein the upper side plate is provided with a heat dissipation fan, the lower side plate is provided with a heat dissipation air port, and the position of the heat dissipation air port is opposite to the heat dissipation fan.
3. The circular weaving machine electric control cabinet of claim 2, wherein a heat dissipation channel is formed between the operation display panel and the power circuit board, the heat dissipation fan is located at the top end of the heat dissipation channel, and the heat dissipation air opening is located at the bottom end of the heat dissipation channel.
4. The circular weaving machine electric control cabinet according to claim 2, wherein the upper side plate is provided with a sunken groove, and the cooling fan is installed in the sunken groove.
5. The circular weaving machine electric control cabinet of claim 2, wherein the heat dissipation fan is an exhaust fan, and the heat dissipation air port is an air inlet.
6. The circular weaving machine electric control cabinet according to claim 1, wherein the operation display panel is provided with a display screen and operation buttons, and the operation buttons comprise a start button and an emergency stop switch.
7. The circular loom electric control cabinet according to claim 6, wherein the operation knob further comprises a left let-off speed adjusting knob and a right let-off speed adjusting knob.
8. The circular weaving machine electric control cabinet according to any one of claims 1 to 7, wherein the power control circuit board is provided with a main motor controller, a cloth lifting motor controller, a winding motor controller and a let-off motor controller, the wiring ports comprise a main motor port, a cloth lifting motor port, a winding motor port and a let-off motor port, the main motor port is electrically connected with the main motor controller, the cloth lifting motor port is electrically connected with the cloth lifting motor controller, the winding motor port is electrically connected with the winding motor controller, and the let-off motor port is electrically connected with the let-off motor controller.
9. The circular weaving machine electric control cabinet of claim 8, wherein the wiring ports are located on the left and right sides of the power control circuit board.
10. The circular weaving machine electric control cabinet according to any one of claims 1 to 7, wherein a power switch is arranged on the left side plate or the right side plate, and the power switch is electrically connected with a power circuit board; and/or a power socket is arranged on the left side plate or the right side plate and is electrically connected with the power circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020647396.XU CN211606982U (en) | 2020-04-26 | 2020-04-26 | Electric control cabinet of circular weaving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020647396.XU CN211606982U (en) | 2020-04-26 | 2020-04-26 | Electric control cabinet of circular weaving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211606982U true CN211606982U (en) | 2020-09-29 |
Family
ID=72584390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020647396.XU Active CN211606982U (en) | 2020-04-26 | 2020-04-26 | Electric control cabinet of circular weaving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211606982U (en) |
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2020
- 2020-04-26 CN CN202020647396.XU patent/CN211606982U/en active Active
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