Control panel combined with MODBUS bus communication function

Abstract

The utility model relates to the technical field of machine tool control panels, in particular to a control panel combined with a MODBUS bus communication function. According to the technical scheme, the control panel comprises a control panel body structure, the front face of the control panel body structure is a panel operation area, the rear side of the control panel body structure is a functional structure installation area, and the control panel is characterized in that a panel functional circuit integrated board is arranged on the rear side of the control panel body structure; a MODBUS bus control module is arranged at the position, close to the upper end, of the rear side of the control panel body structure, and the projection of the panel function circuit integrated board and the projection of the MODBUS bus control module in the vertical direction are not intersected. The utility model has the advantages that the traditional structure of 'MODBUS IO module + machine tool operation panel' is replaced, the system design is simplified, the cost is reduced, the overall volume is smaller, and the installation is more convenient during use.

Description

TECHNICAL FIELD

[0001] The utility model relates to machine tool control panel technical field especially relates to a control panel combined with MODBUS bus communication function. BACKGROUND

[0002] At present, the domestic industrial automation field is developing rapidly, and MODBUS protocol is widely used in PLC, sensor, numerical control equipment and other industrial control systems as a mature industrial communication protocol. The existing numerical control panel usually needs to cooperate with data line when connecting with MODBUS protocol components, and the overall space occupation is large during installation, and the performance stability during use is also difficult to guarantee, and most products have single function, poor compatibility, and there is still a large space for improvement in high precision, high reliability and intelligence, and the convenience of later maintenance is relatively poor, and the overall use cost is relatively high. CONTENT OF UTILITY MODEL

[0003] The utility model aims at providing a control panel combined with MODBUS bus communication function, which combines MODBUS bus function and machine tool operation panel, replaces the traditional "MODBUS bus IO module + machine tool operation panel" structure, simplifies system design, reduces cost, and has smaller overall volume, is more convenient to install during use, supports MODBUS RTU protocol, has wider application range during use, has high integration, reduces cost compared with traditional MODBUS bus IO module + machine tool operation panel structure, has strong compatibility, and is compatible with mainstream MODBUS master station equipment (such as industrial computer, touch screen).

[0004] The technical scheme of the utility model is as follows:

[0005] The utility model provides a control panel that combines MODBUS bus communication function, including control panel main part structure, the front side of control panel main part structure is panel operation area, the back side of control panel main part structure is function structure installation area, its characterized in that: the back side of control panel main part structure is equipped with panel function circuit integrated board, the back side of control panel main part structure is equipped with MODBUS bus control module in the upper end position, the projection of panel function circuit integrated board and MODBUS bus control module in the up and down direction does not intersect each other, the back side of control panel main part structure is equipped with safety auxiliary wiring structure in the lower position of MODBUS bus control module, panel function circuit integrated board and MODBUS bus control module are connected together through integrated connecting wire harness, safety auxiliary wiring structure is connected together with control panel main part structure through detachable mode, the side of safety auxiliary wiring structure is equipped with first line pressing cooperation groove close to control panel main part structure, the back side of safety auxiliary wiring structure is equipped with the second wire channeling limiting slot of linear uniform distribution.

[0006] Further, the safety auxiliary wiring structure is provided with two groups and is linearly and uniformly distributed in the up and down direction.

[0007] Further, the back side of the control panel main structure is provided with a combined mounting plate, and the combined mounting plate is connected to the safety auxiliary wiring structure by a fastening screw through a fastening connection matching hole provided on the stud.

[0008] Further, the size of the first line pressing cooperation groove is greater than the size of the second wire channeling limiting slot.

[0009] Further, the opening width of the second wire channeling limiting slot at the rear side position is smaller than the width of the inner side position.

[0010] The utility model has the advantages of:

[0011] 1. The utility model discloses a control panel that combines MODBUS bus communication function, including control panel main part structure, the front side of control panel main part structure is panel operation area, the back side of control panel main part structure is function structure installation area, its characterized in that: the back side of control panel main part structure is equipped with panel function circuit integrated board, the back side of control panel main part structure is equipped with MODBUS bus control module in the upper end position, the projection of panel function circuit integrated board and MODBUS bus control module in the up and down direction does not intersect each other, the back side of control panel main part structure is equipped with safety auxiliary wiring structure in the lower position of MODBUS bus control module, panel function circuit integrated board and MODBUS bus control module are connected together through integrated connecting wire harness, safety auxiliary wiring structure is connected together with control panel main part structure through detachable mode, the side of safety auxiliary wiring structure is equipped with first line pressing cooperation groove close to control panel main structure, the back side of safety auxiliary wiring structure is equipped with the second wire channeling limiting slot of linear uniform distribution.

[0012] 2. Support supports MODBUS RTU agreement, and the application range is wider when using.

[0013] 3. High integration, compared with traditional MODBUS bus IO module + machine tool operation panel structure reduces cost.

[0014] 4. Strong compatibility, compatible mainstream MODBUS host equipment (such as industrial computer, touch screen).

[0015] 5. The whole panel is more convenient to cooperate when installing, the wiring between different control modules can realize precise and safe isolation distribution, not only guarantee the performance stability during use, but also improve the efficiency during wiring, improve the anti-interference ability during use. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0017] Figure 2 It is a front schematic view of the utility model;

[0018] Figure 3 It is a left side schematic view of the utility model;

[0019] Figure 4 It is a right side schematic view of the utility model;

[0020] Figure 5 It is a top view schematic view of the utility model;

[0021] Figure 6 It is a bottom view schematic view of the utility model;

[0022] Figure 7 It is a rear side structure schematic view of the utility model;

[0023] In the drawing: 1, control panel main body structure, 2, panel function circuit integrated board, 3, MODBUS bus control module, 4, safety auxiliary wiring structure, 5, fastening connection cooperation hole, 6, first wire pressing cooperation groove, 7, second wire routing limiting groove. DETAILED DESCRIPTION

[0024] As Figures 1 to 7As shown, a kind of control panel combined with MODBUS bus communication function, it includes control panel main structure 1, the front of the control panel main structure 1 is panel operation area, the rear side of the control panel main structure 1 is function structure installation area, the rear side of the control panel main structure 1 is equipped with panel function line integrated board 2, it can concentrate the existing multiple control fittings together, realizes integrated safety control, the safety stability of whole when using is more reliable.The rear side of the control panel main structure 1 is equipped with MODBUS bus control module 3 in upper end position, the projection of the panel function line integrated board 2 and the MODBUS bus control module 3 in the up-down direction does not intersect, when being connected, it is connected together by wiring harness, realizes panel integration.The rear side of the control panel main structure 1 is equipped with safety auxiliary wiring structure 4 below the MODBUS bus control module 3, by it can realize the separation arrangement of different kinds of wiring harness, effectively separates the wiring harness of different functions, it is more convenient when wiring, can improve the stability of the performance of control operation.The panel function line integrated board 2 and the MODBUS bus control module 3 are connected together by integrated connection wiring harness, it is more convenient when wiring, can be connected by total wiring head.The safety auxiliary wiring structure 4 is connected together with the control panel main structure 1 by detachable mode, the side of the safety auxiliary wiring structure 4 close to the control panel main structure 1 is equipped with first line pressing cooperation groove 6, the rear side of the safety auxiliary wiring structure 4 is equipped with the second line distribution limiting groove 7 of linear uniform distribution, can distinguish the wiring harness of different functions by color, and carry out the limiting cooperation of different positions, realizes the wiring operation of different position of different function wiring harness.It combines MODBUS bus function and machine tool operation panel by two, replaces traditional "MODBUS bus IO module+machine tool operation panel" structure, simplifies system design, reduces cost, the overall volume is smaller, it is more convenient when using, support MODBUS RTU protocol, the application range is wider when using, high integration, compared with traditional MODBUS bus IO module+machine tool operation panel structure, reduce cost, strong compatibility, compatible mainstream MODBUS host equipment (such as industrial computer, touch screen).

[0025] As preferred, the safety auxiliary wiring structure 4 is equipped with two groups, and is linearly and uniformly distributed in the up-down direction, can realize the wiring cooperation of up-down direction cooperation, so that the safety stability of the wiring harness of different functions is better when being distributed, the position accuracy is also reliable, the control performance is better when using later, it is also more convenient when maintaining.

[0026] As preferred, the rear side of the control panel body structure 1 is provided with a combined mounting plate, the combined mounting plate is connected with the safety auxiliary wiring structure 4 through the fastening screw matched with the fastening connection matching hole 5 on the stud, the operation is more convenient when being combined, and the overall wiring is more convenient.

[0027] As preferred, the size of the first wire pressing matching groove 6 is greater than the size of the second wire limiting groove 7, so that the front side position can meet the matching requirement of the wire harness with large size, and the pressing force is more stable.

[0028] As preferred, the opening width of the rear side position of the second wire limiting groove 7 is smaller than the width of the inner side position, the wire harness can have the anti-falling matching effect when being matched, and the safety in the later use can be further improved.

[0029] The preferred embodiments of the utility model are described above, and it should be noted that for ordinary skilled persons in the technical field, some improvements or replacements can be made without departing from the principles of the utility model, and these improvements or replacements should also be regarded as the protection range of the utility model.

Claims

1. A control panel combined with MODBUS bus communication function, comprising a control panel main structure (1), the front side of the control panel main structure (1) is a panel operation area, and the back side of the control panel main structure (1) is a functional structure mounting area, characterized in that: The rear side of the control panel body structure (1) is provided with a panel function line integrated board (2), the upper end position of the rear side of the control panel body structure (1) is provided with a MODBUS bus control module (3), the projection of the panel function line integrated board (2) and the MODBUS bus control module (3) in the up-down direction does not intersect each other, the rear side of the control panel body structure (1) is provided with a safety auxiliary wiring structure (4) below the MODBUS bus control module (3), the panel function line integrated board (2) and the MODBUS bus control module (3) are connected together through an integrated connecting wire harness, the safety auxiliary wiring structure (4) is connected together with the control panel body structure (1) in a detachable manner, the side of the safety auxiliary wiring structure (4) close to the control panel body structure (1) is provided with a first wire pressing matching groove (6), the rear side of the safety auxiliary wiring structure (4) is provided with a linearly and uniformly distributed second wire routing limiting groove (7).

2. The control panel incorporating MODBUS bus communication function according to claim 1, characterized in that: The safety auxiliary wiring structure (4) is provided with two groups and is linearly and uniformly distributed in the up-down direction.

3. The control panel incorporating MODBUS bus communication function according to claim 1, characterized in that: The rear side of the control panel body structure (1) is provided with a combined mounting plate, the safety auxiliary wiring structure (4) is connected together with the combined mounting plate through a fastening screw matched with a fastening connection matching hole (5) provided on the stud.

4. The control panel incorporating MODBUS bus communication function according to claim 1, characterized in that: The size of the first wire pressing matching groove (6) is greater than the size of the second wire routing limiting groove (7).

5. The control panel incorporating MODBUS bus communication function according to claim 1, characterized in that: The opening width of the rear side position of the second wire routing limiting groove (7) is less than the width of the inner side position.

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