Multi-orientation opening bending machine control cabinet
By designing a multi-directional opening control cabinet for the bending machine, and adopting a combination structure of front-opening door, top-opening door and side-opening door, combined with a magnetic structure and connecting frame, the problem of limited operating range and angle is solved, achieving stable operation and extending service life in the bending machine environment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGSU WILIGHT TECH CO LTD
- Filing Date
- 2025-07-31
- Publication Date
- 2026-07-14
Smart Images

Figure CN224502691U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of bending machine control cabinets, specifically a bending machine control cabinet with multi-directional opening. Background Technology
[0002] Electro-hydraulic servo CNC bending machines must use electro-hydraulic synchronization technology and are used in conjunction with proportional valves, linear scales, etc. They are a high-end CNC bending machine with servo control of the back gauge.
[0003] Chinese patent CN218997377U discloses an inter-control cabinet for oil wells, belonging to the technical field of control cabinets, including a switch cabinet mechanism. This patent modularizes the wiring holes on the outgoing line board into multiple easily detachable wiring modules. This allows for easy removal of the corresponding module for wiring replacement and testing when the circuit inside the control cabinet is damaged, without having to remove the entire outgoing line board, making it more convenient and efficient.
[0004] The switch control cabinet of the aforementioned patent has limited operating range and angle in the working environment of the bending machine, which affects practical application; therefore, it does not meet the existing needs. In response, we have proposed a bending machine control cabinet with multi-directional opening. Utility Model Content
[0005] The purpose of this invention is to provide a multi-directional opening control cabinet for a bending machine, which solves the problem mentioned in the background art that the operating range and angle of the switch control cabinet are limited in the working environment of the bending machine, thus affecting its practical application.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a multi-directional opening bending machine control cabinet, including a control cabinet frame, a connecting frame installed inside the control cabinet frame, a switch module slidably connected to the connecting frame, a front door provided on the front end of the control cabinet frame, an upward-opening door hinged to the upper end of the control cabinet frame, and side doors hinged to both sides of the control cabinet frame.
[0007] Preferably, a movable bracket is installed at the lower end of the connecting frame, and a telescopic rod is installed at the lower end of the control cabinet frame. The two ends of the telescopic rod are fixedly connected to the movable bracket and the control cabinet frame, respectively.
[0008] Preferably, the movable bracket is welded to the connecting frame, and the lower end of the movable bracket is provided with a roller. The movable bracket and the connecting frame are rolled to the bottom of the control cabinet frame through the roller.
[0009] Preferably, the upper end of the connecting frame is welded with two guide slide plates, and the rear end of the switch module is provided with two integrally formed guide slide grooves. The guide slide grooves of the switch module are embedded in the upper end of the guide slide plates and slidably connected with the guide slide plates.
[0010] Preferably, a terminal block is provided at the lower end of the control cabinet frame, and a conductive wire is connected to the lower end of the switch module. The terminal block is used to connect the power supply of the conductive wire to the switch module. A back panel is installed at the rear end of the control cabinet frame, and the output wire of the switch module extends out of the back panel and connects to the bending machine.
[0011] Preferably, a control switch is installed at the front end of the switch module, and a lifting handle and an indicator light are installed at the upper end of the switch module.
[0012] Preferably, the front door is movably connected to the control cabinet frame via a hinge, and the exterior of the front door is provided with a glass panel.
[0013] Compared with the prior art, the beneficial effects of this utility model are:
[0014] 1. When in use, the control cabinet of this utility model has a four-way opening mechanism with a front door, a top door, and a side door. The front door, top door, and side door are closed by a magnetic structure for easy operation. At the same time, a movable connecting frame is set inside the control cabinet to limit and move the main body of the switch module, allowing the switch module to move forward and backward and laterally. By pulling up the top handle, the entire switch module can be pulled onto the control cabinet frame for operation in special environments, adapting to different working environments and increasing the operating range.
[0015] 2. The control cabinet frame of this utility model adopts a connecting frame. The switch module is supported by the connecting frame. The switch module slides above the guide plate and can be moved laterally. It can also move back and forth by the rolling wheels at the lower end of the connecting frame. During the movement, the telescopic rod limits the overall movement of the connecting frame, thereby keeping the moving position of the switch module stable, so as to achieve long-term operation and improve service life. Attached Figure Description
[0016] Figure 1 This is an axonometric view of the front view of this utility model;
[0017] Figure 2 This is an axonometric view of the multi-directional opening of this utility model from the side.
[0018] Figure 3 This is an isometric view of the switch module of this utility model after it has been lifted and is viewed from the front.
[0019] Figure 4 This is an isometric view of the switch module of this utility model after it has been moved to the side.
[0020] Figure 5 This is an isometric view of the control cabinet frame of this utility model from the side.
[0021] In the diagram: 1. Control cabinet frame; 101. Telescopic rod; 102. Movable bracket; 103. Connecting frame; 104. Guide slide plate; 105. Back panel; 106. Rolling wheel; 107. Terminal block; 2. Switch module; 201. Control switch; 202. Conductive wire; 203. Lift handle; 204. Indicator light; 205. Guide slide rail; 3. Front door; 301. Glass panel; 4. Flip-up door; 5. Side door. Detailed Implementation
[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0023] To address the issue of limited operating range and angle of existing switch control cabinets in the working environment of bending machines, which affects practical applications, please refer to [the relevant documentation]. Figure 1 - Figure 5 This embodiment provides the following technical solution:
[0024] The multi-directional opening bending machine control cabinet of this embodiment includes a control cabinet frame 1. A connecting frame 103 is installed inside the control cabinet frame 1. A switch module 2 is slidably connected to the connecting frame 103. A front door 3 is provided on the front end of the control cabinet frame 1, and an upward-opening door 4 is hinged to the upper end of the control cabinet frame 1. Side doors 5 are hinged to both sides of the control cabinet frame 1. When the bending machine control cabinet is in use, the control cabinet frame 1 can be opened in four directions using the front door 3, the upward-opening door 4, and the side doors 5. The front door 3, the upward-opening door 4, and the side doors 5 can be closed by setting a magnetic attraction structure for convenient operation.
[0025] The front door 3 is movably connected to the control cabinet frame 1 via hinges. The exterior of the front door 3 is equipped with a glass panel 301. A control switch 201 is installed at the front end of the switch module 2. An upward handle 203 and an indicator light 204 are installed at the top of the switch module 2. A movable connecting frame 103 is installed inside the control cabinet frame 1 to limit and move the main body of the switch module 2, allowing the switch module 2 to move forward and backward, as well as laterally. By pulling up the upward handle 203, the switch module 2 can be pulled onto the control cabinet frame 1 as a whole, so as to facilitate operation in special environments, adapt to different working environments, and increase the operating range.
[0026] Specifically, when the bending machine control cabinet is in use, the control cabinet frame 1 opens in four directions using a front door 3, an upward-opening door 4, and a side door 5. A magnetic structure is used to close the front door 3, the upward-opening door 4, and the side door 5 for easy operation. At the same time, a movable connecting frame 103 is set inside the control cabinet frame 1 to limit and move the main body of the switch module 2, allowing the switch module 2 to move forward and backward, as well as laterally. By pulling up the lifting handle 203, the switch module 2 can be pulled onto the control cabinet frame 1 as a whole, which facilitates operation in special environments, adapts to different working environments, and increases the operating range.
[0027] To address the issue of unstable structural positioning in existing switch control cabinets operating in the bending machine environment, which affects long-term operation, please refer to... Figure 1 - Figure 5 This embodiment provides the following technical solution:
[0028] In this embodiment, a movable bracket 102 is installed at the lower end of the connecting frame 103, and a telescopic rod 101 is installed at the lower end of the control cabinet frame 1. The two ends of the telescopic rod 101 are fixedly connected to the movable bracket 102 and the control cabinet frame 1, respectively.
[0029] The movable bracket 102 is welded to the connecting frame 103. The lower end of the movable bracket 102 is provided with a roller 106. The movable bracket 102 and the connecting frame 103 are rolled to the bottom of the control cabinet frame 1 through the roller 106. The connecting frame 103 moves back and forth through the roller 106 at the lower end of the connecting frame 103. During the movement, the telescopic rod 101 limits the overall position of the connecting frame 103, thereby keeping the moving position of the switch module 2 stable, so as to achieve long-term operation and improve service life.
[0030] Two guide slide plates 104 are welded to the upper end of the connecting frame 103. Two integrally formed guide slide grooves 205 are provided at the rear end of the switch module 2. The guide slide grooves 205 of the switch module 2 are embedded in the upper end of the guide slide plate 104 and are slidably connected to the guide slide plate 104. The control cabinet frame 1 adopts the setting of the connecting frame 103, and the switch module 2 is supported by the connecting frame 103. The switch module 2 slides above the guide slide plate 104 and can be laterally displaced.
[0031] A terminal block 107 is provided at the lower end of the control cabinet frame 1, and a conductive wire 202 is connected to the lower end of the switch module 2. The terminal block 107 is used to connect the power supply of the conductive wire 202 to the switch module 2. A back panel 105 is installed at the rear end of the control cabinet frame 1. The output wire of the switch module 2 extends out of the back panel 105 and connects to the bending machine. The control cabinet frame 1 is fixed through the back panel 105, and the power supply of the bending machine is connected through the switch module 2.
[0032] Specifically, the control cabinet frame 1 adopts a connecting frame 103 to support the switch module 2. The switch module 2 slides above the guide slide plate 104 and can move laterally. It can also move back and forth via the rolling wheel 106 at the lower end of the connecting frame 103. During the movement, the telescopic rod 101 limits the entire connecting frame 103, thereby keeping the moving position of the switch module 2 stable, so as to achieve long-term operation and improve service life.
[0033] Working Principle: During use, the control cabinet frame 1 opens in four directions via a front door 3, an upward-opening door 4, and a side door 5. A magnetic closure structure closes these doors for easy operation. The control cabinet frame 1 uses a connecting frame 103 to support the switch module 2. The switch module 2 slides above the guide slide plate 104, allowing for lateral displacement. It also moves forward and backward via the rollers 106 at the lower end of the connecting frame 103. During movement, the telescopic rod 101 limits the entire connecting frame 103, maintaining the stability of the switch module 2's position for long-term operation and extending its service life. This limits and allows the switch module 2 to move forward and backward, as well as laterally. Pulling up the lifting handle 203 allows the switch module 2 to be pulled onto the control cabinet frame 1 for operation in special environments, adapting to different working conditions and increasing the operating range.
[0034] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus.
[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention.
Claims
1. A multi-directional opening bending machine control cabinet, comprising a control cabinet frame (1), characterized in that, The control cabinet frame (1) is equipped with a connecting frame (103) inside. A switch module (2) is slidably connected on the connecting frame (103). A front door (3) is provided on the front end of the control cabinet frame (1). An upward-opening door (4) is hinged to the upper end of the control cabinet frame (1). Side doors (5) are hinged to both sides of the control cabinet frame (1).
2. The multi-directional opening bending machine control cabinet according to claim 1, characterized in that, A movable bracket (102) is installed at the lower end of the connecting frame (103), and a telescopic rod (101) is installed at the lower end of the control cabinet frame (1). The two ends of the telescopic rod (101) are fixedly connected to the movable bracket (102) and the control cabinet frame (1), respectively.
3. The multi-directional opening bending machine control cabinet according to claim 2, characterized in that, The movable bracket (102) is welded to the connecting frame (103). The lower end of the movable bracket (102) is provided with a rolling wheel (106). The movable bracket (102) and the connecting frame (103) are rolled to the bottom of the control cabinet frame (1) through the rolling wheel (106).
4. The multi-directional opening bending machine control cabinet according to claim 1, characterized in that, The upper end of the connecting frame (103) is welded with two guide slide plates (104), and the rear end of the switch module (2) is provided with two integrally formed guide slide grooves (205). The guide slide grooves (205) of the switch module (2) are embedded in the upper end of the guide slide plate (104) and are slidably connected to the guide slide plate (104).
5. The multi-directional opening bending machine control cabinet according to claim 1, characterized in that, A terminal block (107) is provided at the lower end of the control cabinet frame (1), and a conductive wire (202) is connected to the lower end of the switch module (2). The terminal block (107) is used to connect the power supply of the conductive wire (202) to the switch module (2). A back panel (105) is installed at the rear end of the control cabinet frame (1), and the output wire of the switch module (2) extends out of the back panel (105) and connects to the bending machine.
6. The multi-directional opening bending machine control cabinet according to claim 1, characterized in that, The front end of the switch module (2) is equipped with a control switch (201), and the upper end of the switch module (2) is equipped with an upward handle (203) and an indicator light (204).
7. The multi-directional opening bending machine control cabinet according to claim 1, characterized in that, The front door (3) is movably connected to the control cabinet frame (1) via a hinge, and a glass panel (301) is provided on the outside of the front door (3).