Electric control box for servo cloth cutting machine
By using mounting components and heat dissipation holes in the electrical control box of the servo fabric cutting machine, the problem of insufficient heat dissipation on the back of the controller was solved, achieving a more efficient heat dissipation effect and improving the stability and efficiency of the equipment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-10
- Publication Date
- 2026-04-14
AI Technical Summary
The heat dissipation of the electrical control box of the traditional servo fabric cutting machine is insufficient, especially the heat dissipation effect on the back of the control device is poor, which affects the stability and efficiency of the equipment during long-term operation.
The mounting components include a mounting plate and rubber blocks. By setting a first interval and a second interval, the heat dissipation of the back of the controller is improved, and the layout of the controller is facilitated by the sliding adjustment of the rubber blocks. Combined with the heat dissipation holes and cable inlet holes on the heat dissipation panel, the heat dissipation effect is enhanced.
The improved heat dissipation of the electrical control box enhances the heat dissipation effect of the control components, reduces heat accumulation, and improves the stability and efficiency of the equipment.
Smart Images
Figure CN224124432U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of electrical control box technology, and more specifically to an electrical control box for a servo slitting machine. Background Technology
[0002] Fabric woven by circular knitting machines must be cut open by a fabric splitting machine before being wound up. Servo fabric splitting machines typically use two to three servo motors. To control multiple servo motors, the electrical control box usually contains a large number of control components. After the servo fabric splitting machine has been running for a long time, the control components connected to the wires generate more heat. Traditionally, the control components are directly mounted on the main housing, which affects the heat dissipation of the back of the control components. To further improve the heat dissipation of the electrical control box, the inventors have researched and proposed this solution. Utility Model Content
[0003] The purpose of this utility model is to provide an electrical control box for a servo fabric splitting machine in order to solve the above-mentioned technical problems.
[0004] To achieve the above objectives, this utility model specifically adopts the following technical solution:
[0005] An electrical control box for a servo fabric splitting machine includes a main body, a door, control buttons, a display screen, and a heat dissipation panel. The main body is connected to the door via hinges. The door is equipped with control buttons, a display screen, and a heat dissipation panel. Several heat dissipation holes are provided through the heat dissipation panel. The door is locked to the main body by a latch. Several control devices for cooperating in controlling the servo fabric splitting machine are provided inside the main body. The control devices include drivers, relays, and AC contactors. The back of the control devices are mounted on the main body in rows via mounting components. The mounting components include a mounting plate, rubber blocks, and inverted T-shaped protrusions. Several heat dissipation channels are provided on the mounting plate. Rubber blocks are mounted on the back of the mounting plate and are slidably mounted on the protrusions. A first gap is provided between the back of the mounting plate and the main body.
[0006] A preferred technical solution: a hook head is prefabricated on the rubber block, a hook opening is provided on the protrusion, the rubber block is positioned and connected to the protrusion through the hook head, and a second gap is provided between the back side of the rubber block and the protrusion.
[0007] A preferred technical solution: The two ends of the protrusion are fixedly installed on the main body by screws.
[0008] A preferred technical solution: Several cable entry holes are provided through the side of the main housing.
[0009] A preferred technical solution: The control device also includes circuit breakers and switching power supplies.
[0010] A preferred technical solution: A rubber pad is installed at the bottom of the main housing.
[0011] The beneficial effects of this utility model are as follows:
[0012] 1. This utility model improves the heat dissipation of the back of the control device by setting a first gap between the back side of the mounting plate and the main housing, and setting a second gap between the rubber block and the side of the protrusion.
[0013] 2. The present invention can isolate the possibility of electrical conduction between the mounting plate and the main housing to a certain extent by using the rubber block in the mounting component, and the rubber block can move left and right along the protrusion, which facilitates efficient adjustment of the layout of the corresponding control devices. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0015] Figure 2 A structural schematic diagram of the main housing;
[0016] Figure 3 This is a structural diagram of the installed components;
[0017] Figure 4 This is a schematic diagram of the rubber pad at the bottom of the main housing.
[0018] Reference numerals: 1. Main enclosure; 11. Cable inlet; 13. Rubber pad; 2. Enclosure door; 3. Control button; 4. Display screen; 5. Heat dissipation panel; 51. Heat dissipation hole; 6. Driver; 7. Relay; 8. AC contactor; 9. Mounting assembly; 91. Mounting plate; 911. Heat dissipation channel; 92. Rubber block; 921. Hook; 93. Protrusion; 931. Hook opening; 94. First gap; 95. Second gap; 96. Screw; 10. Circuit breaker; 12. Switching power supply. Detailed Implementation
[0019] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.
[0020] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.
[0021] like Figures 1 to 4 As shown, this embodiment provides an electrical control box for a servo fabric splitting machine, including a main body 1, a door 2, a control button 3, a display screen 4, and a heat dissipation panel 5. The main body 1 is connected to the door 2 by a hinge. The door 2 is equipped with the control button 3, the display screen 4, and the heat dissipation panel 5. Several heat dissipation holes 51 are provided through the heat dissipation panel 5. The door 2 is locked to the main body 1 by a latch. Several control devices for cooperating in controlling the servo fabric splitting machine are provided inside the main body 1. The control devices include a driver 6, a relay 7, and an AC contactor 8. The back of the control devices are mounted on the main body 1 in a row by a mounting assembly 9. The mounting assembly 9 includes a mounting plate 91, a rubber block 92, and an inverted T-shaped protrusion 93. Several heat dissipation channels 911 are provided on the mounting plate 91. The rubber block 92 is installed on the back of the mounting plate 91 and is slidably mounted on the protrusion 93. A first gap 94 is provided between the back of the mounting plate 91 and the main body 1. The heat dissipation holes 51 on the heat dissipation panel 5 help to improve the heat dissipation effect of the electrical control box.
[0022] Furthermore, a hook head 921 is prefabricated on the rubber block 92, and a hook opening 931 is provided on the protrusion 93. The rubber block 92 is positioned and connected to the protrusion 93 through the hook head 921, and a second gap 95 is provided between the back side of the rubber block 92 and the protrusion 93.
[0023] Furthermore, the two ends of the protrusion 93 are fixedly installed on the main housing 1 by screws 96.
[0024] Furthermore, several cable inlet holes 11 are provided through the side of the main housing 1.
[0025] Furthermore, the control devices also include circuit breaker 10 and switching power supply 12.
[0026] Furthermore, a rubber pad 13 is provided at the bottom of the main enclosure 1. When the electrical control box is installed, the rubber pad 13 can protect the bottom of the main enclosure 1 and prevent the bottom of the main enclosure 1 from deforming.
[0027] In this embodiment, when the servo fabric cutting machine control box is used, the control device is installed on the main housing 1 through the mounting component 9. The main housing 1 and the mounting plate 91 are mostly made of metal. The rubber block 92 in the mounting component 9 can isolate the possibility of electrical conduction between the mounting plate 91 and the main housing 1 to a certain extent. The rubber block 92 can move left and right along the protrusion 93, which facilitates efficient adjustment of the layout of the corresponding control device. At the same time, a second gap 95 is provided between the rubber block 92 and the side of the protrusion 93, and a first gap 94 is provided between the back side of the mounting plate 91 and the main housing 1. Compared with directly installing the control device on the inner side of the main housing 1 through the bracket, the heat dissipation of the back of the control device is improved by the first gap 94 and the second gap 95.
Claims
1. An electric control box for a servo cutting machine, characterized by comprising: The device includes a main housing, a door, control buttons, a display screen, and a heat dissipation panel. The main housing is connected to the door via hinges. The door is equipped with control buttons, a display screen, and a heat dissipation panel. The heat dissipation panel has several through-holes for heat dissipation. The door is secured to the main housing by a locking mechanism. The main housing contains several control devices for cooperating with the control of a servo-driven fabric splitting machine. The control devices include drivers, relays, and AC contactors. The back of the control devices is mounted on the main housing in rows via a mounting assembly. The mounting assembly includes a mounting plate, rubber blocks, and inverted T-shaped protrusions. The mounting plate has several heat dissipation channels. The rubber blocks are mounted on the back of the mounting plate and slide on the protrusions. The back of the mounting plate is separated from the main housing by a first gap.
2. The electrical control box for the servo-driven fabric splitting machine according to claim 1, characterized in that, The rubber block is prefabricated with a hook head, the protrusion is provided with a hook opening, the rubber block is positioned and connected to the protrusion through the hook head, and a second gap is provided between the back side of the rubber block and the protrusion.
3. The electrical control box for the servo-driven fabric splitting machine according to claim 1, characterized in that, The two ends of the protrusion are fixedly installed on the main housing by screws.
4. The electrical control box for the servo-driven fabric splitting machine according to claim 1, characterized in that, The main housing has several cable entry holes running through its side.
5. The electrical control box for a servo-driven fabric splitting machine according to claim 1, characterized in that, The control device also includes a circuit breaker and a switching power supply.
6. The electrical control box for the servo-driven fabric splitting machine according to claim 1, characterized in that, A rubber pad is installed at the bottom of the main housing.