Control case

Abstract

The utility model provides a control cabinet. The control cabinet is characterized in that an assembly convenient to disassemble is arranged in a cabinet shell, an electrical control panel is detachably installed in the assembly convenient to disassemble, multiple sets of ventilation holes are formed in the two sides of the cabinet shell, filter screens are fixedly installed in the multiple sets of ventilation holes, a linkage block is detachably installed on one side of the cabinet shell, and positioning bolts are inserted into the two sides of the linkage block. Through the design of the machine case shell, the assembly convenient to disassemble, the linkage block and the electric push rod, the height of the machine case shell can be adjusted through the electric push rod, the machine case shell can be adjusted according to the operation requirement and the height of an operator, the practical applicability is improved, disassembly and assembly are convenient, and the flexibility is improved; the mounting and dismounting work can be quickly completed through the convenient-to-dismount assembly, so that the convenience is improved, the mounting and dismounting work can be completed without too many tedious steps, the replacement time of the electrical control panel is shortened, and the equipment maintenance efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to machine tool control machine case technical field, concretely relates to a control machine case. BACKGROUND

[0002] In the field of industrial automation and mechanical equipment control, the control machine case as the core component of the electrical control system, its design and function directly affect the operation efficiency and maintenance convenience of the equipment. The traditional control machine case often has the following shortcomings:

[0003] Fixed height, lack of adjustability: the height of the traditional control machine case is usually fixed, which cannot be adjusted according to the height of the operator or the operation demand. This may cause the operator to feel uncomfortable during long-time work, and even cause occupational diseases such as cervical spondylosis or lumbar spondylosis.

[0004] Complex disassembly and assembly, difficult maintenance: as the key component in the control machine case, the electrical control board often has a complex and tedious disassembly and assembly process, which consumes a lot of time and effort. This not only increases the maintenance cost, but also may cause damage to the electrical control board due to improper disassembly and assembly, affecting the normal operation of the equipment.

[0005] Poor heat dissipation effect: the control machine case integrates a large number of electronic components inside, which will generate a large amount of heat during work. If the heat dissipation effect is poor, it may cause the temperature inside the machine case to be too high, affecting the performance and life of the electronic components, and even causing fire hazards and other safety hazards.

[0006] Lack of flexibility: the traditional control machine case often lacks flexibility and cannot adapt to changes in different working environments and operation demands. This limits its wide application in the field of industrial automation.

[0007] In order to solve the above problems, the market urgently needs a control machine case with height adjustability, convenient disassembly and assembly, good heat dissipation effect and strong flexibility. The utility model is designed based on this demand, aiming to provide a new type of control machine case which can overcome the shortcomings of traditional control machine case. INVENTION CONTENTS

[0008] The utility model provides a control machine case for the purpose of solving the problems in the background art.

[0009] The specific technical scheme is as follows:

[0010] A control machine case, comprising: a machine case shell, a convenient disassembly component is arranged in the machine case shell, an electrical control board is detachably installed in the convenient disassembly component, a plurality of ventilation holes are formed on both sides of the machine case shell, a filter screen is fixedly installed in each of the plurality of ventilation holes, a linkage block is detachably installed on one side of the machine case shell, and a positioning bolt is inserted into both sides of the linkage block.

[0011] As one preferred scheme of the utility model, the linkage block upper end is equipped with another set of linkage block, another set of linkage block is disassembled and installed at machine tool one end, and is equipped with through hole inside, electric push rod is equipped in through hole, electric push rod piston rod is connected with linkage block of one side disassembled and installed machine case shell.

[0012] As one preferred scheme of the utility model, the detachable assembly includes Z-shaped support plates, which are fixedly installed on the lower surface of the inner wall of the machine case on both sides, and a connecting plate is fixedly installed between the two Z-shaped support plates.

[0013] As one preferred scheme of the utility model, the connecting plate is rotatably installed at one end of the rotating shaft, the rotating shaft is rotatably connected to the fixed plate at one end, and the fixed plate is attached to one end of the Z-shaped support plate at both ends on one side.

[0014] As one preferred scheme of the utility model, the fixed plate is inserted with a mounting bolt at the attachment position of the Z-shaped support plate, the upper surface of the inner wall of the machine case is provided with two threaded holes, the threaded holes are threadedly connected with threaded rods, a limiting plate is fixedly installed at one end of the upper surface of the inner wall of the machine case, and the limiting plate is located at one end of the threaded hole.

[0015] As one preferred scheme of the utility model, the threaded rod is fixedly installed with a rotary disc at one end of the upper surface, the threaded rod is fixedly installed with a pressing plate at the other end, and the inner wall of the pressing plate is fixedly installed with a rubber block at one end of the lower surface.

[0016] The utility model has the following beneficial effects:

[0017] 1、The control machine case provided by the utility model can adjust the height of the machine case shell through the electric push rod, can be adjusted according to the operation demand and height of the operator, improves actual applicability, is convenient to disassemble and assemble, improves flexibility, can quickly complete the installation and disassembly work through the detachable assembly when disassembling and assembling the electrical control panel, improves convenience, can be completed without too many complicated steps, shortens the replacement time of the electrical control panel, improves equipment maintenance efficiency, is convenient for daily maintenance, and can effectively guarantee the heat dissipation in the machine case shell through the ventilation hole.

[0018] 2. The utility model provides a control machine case, through the electrical control board is placed in the Z letter support board in the machine case shell, and the electrical control board upper end is pasted in the one side of limiting board, and the displacement of electrical control board is limited, then through the rotation rotation axis one end connection pastes solid board, makes it pastes in Z letter support board one end surface, passes through the mounting bolt fixed, completes the limiting of electrical control board, then rotates the screw rod of machine case shell inner wall upper surface screw hole inner thread connection, makes the rubber block in the pressure solid board of screw rod lower surface installation pastes in the electrical control board upper surface, can ensure the firm installation of electrical control board to need overhauls, only need to operate the opposite order easily take out the electrical control board, thereby effectively shortens the maintenance time, reduces the equipment downtime cost. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 The structure diagram of control machine case provided for the embodiment of the utility model Figure One ;

[0020] Figure 2 The structure diagram of electric push rod provided for the embodiment of the utility model Figure Two ;

[0021] Figure 3 The structure diagram of easy-to-disassemble assembly provided for the embodiment of the utility model Figure Three ;

[0022] Figure 4 The structure diagram of rubber block provided for the embodiment of the utility model Figure Four .

[0023] IN THE DRAWINGS:

[0024] 1, machine case shell;101, electrical control board;102, air vent;103, filter screen;

[0025] 2, linkage block;201, electric push rod;202, positioning bolt;

[0026] 3, easy-to-disassemble assembly;301, Z letter support board;302, pastes solid board;303, solid board;304, rotation axis;305, mounting bolt;306, limiting board;307, screw rod;308, pressure solid board;309, rubber block. DETAILED DESCRIPTION

[0027] The technical scheme of the utility model will be further illustrated by specific embodiments in combination with the drawings.

[0028] In the drawings, only for example, the representation is a schematic diagram, not a physical diagram, and cannot be understood as a limitation of the patent; in order to better illustrate the embodiments of the utility model, some components of the drawings will be omitted, enlarged or reduced, and the size of the actual product is not represented; for those skilled in the art, some well-known structures and their descriptions in the drawings can be omitted.

[0029] The same or similar reference numerals in the drawings of the embodiments of the utility model correspond to the same or similar components; in the description of the utility model, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, only for the convenience of describing the utility model and simplifying the description, and not to indicate or imply that the device or element referred to must have a particular orientation, structure and operation, therefore, the positional relationship described in the drawings is only for example, and cannot be understood as a limitation of the patent, for those skilled in the art, the specific meaning of the above terms can be understood according to the specific situation.

[0030] In the description of the utility model, unless otherwise explicitly specified and limited, if the connection relationship between the components appears, the term should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication or interaction relationship between two components. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific situation.

[0031] Embodiment 1

[0032] The control cabinet provided in the embodiment comprises a cabinet shell 1, a detachable assembly 3 is arranged in the cabinet shell 1, an electrical control panel 101 is detachably arranged in the detachable assembly 3, a plurality of ventilation holes 102 are formed in the two sides of the cabinet shell 1, a filter screen 103 is fixedly arranged in the plurality of ventilation holes 102, a linkage block 2 is detachably arranged on one side of the cabinet shell 1, and positioning bolts 202 are inserted into the two sides of the linkage block 2. Figures 1-4 As shown in the drawing, the linkage block 2 is detachably arranged on one side of the cabinet shell 1, and the positioning bolts 202 are inserted into the two sides of the linkage block 2.

[0033] Through the design of the chassis 1, the easy-to-disassemble component 3, the linkage block 2, and the electric push rod 201, the height of the chassis 1 can be adjusted by the electric push rod 201 to suit the operator's needs and height, improving its practical applicability and facilitating disassembly and assembly, thus enhancing its flexibility. When disassembling and assembling the electrical control board 101, the easy-to-disassemble component 3 can quickly complete the installation and disassembly work, thereby improving convenience and eliminating the need for too many cumbersome steps. This shortens the replacement time of the electrical control board 101, improves equipment maintenance efficiency, facilitates daily maintenance, and the ventilation holes 102 can effectively ensure heat dissipation inside the chassis 1.

[0034] Example 2

[0035] The control chassis provided in this embodiment, such as Figures 3-4 As shown, the assembly includes: a detachable component 3 comprising a Z-shaped support plate 301, which is fixedly installed on both sides of the lower surface of the inner wall of the chassis housing 1. A connecting plate 303 is fixedly installed between the two sets of Z-shaped support plates 301. A rotating shaft 304 is rotatably installed at one end of the connecting plate 303, and a mounting plate 302 is rotatably connected to one end of the mounting plate 302. Both ends of one side of the mounting plate 302 are attached to one end of the Z-shaped support plate 301. Mounting bolts 305 are inserted at the contact points between the mounting plate 302 and the Z-shaped support plate 301. Two sets of threaded holes are provided on the upper surface of the inner wall of the chassis housing 1, and threaded rods 307 are threaded into the threaded holes. A limiting plate 306 is fixedly installed at one end of the upper surface of the inner wall of the chassis housing 1, and the limiting plate 306 is located at one end of the threaded hole. A turntable is fixedly installed at one end of the upper surface of the threaded rod 307, and a pressure plate 308 is fixedly installed at the other end of the threaded rod 307. A rubber block 309 is fixedly installed at one end of the lower surface of the inner wall of the pressure plate 308.

[0036] By placing the electrical control board 101 on the Z-shaped support plate 301 inside the chassis shell 1, with the upper end of the electrical control board 101 abutting against one side of the limiting plate 306, the displacement of the electrical control board 101 is restricted. Then, by rotating the fixing plate 302 connected to one end of the rotating shaft 304, it is made to abut against one end of the Z-shaped support plate 301 and fixed by the mounting bolt 305, thus completing the limitation of the electrical control board 101. Then, by rotating the threaded rod 307 connected to the threaded hole on the upper surface of the inner wall of the chassis shell 1, the threaded rod 307 is lowered and the rubber block 309 in the pressure plate 308 installed on the lower surface abuts against the upper surface of the electrical control board 101, thereby ensuring the stable installation of the electrical control board 101. When maintenance is required, the electrical control board 101 can be easily removed by simply operating in the reverse order, thereby effectively shortening maintenance time and reducing equipment downtime costs.

[0037] In summary, the control chassis provided in this embodiment has the following advantages: it is easier to disassemble without spending much time, and its height can be adjusted according to the operator's needs, increasing its flexibility and making it convenient for staff to use.

[0038] In use, the two sets of linkage blocks 2 are bolted to one side of the machine tool and the machine housing 1 respectively. Then, the electric push rod 201 between the two sets of linkage blocks 2 drives the linkage block 2 installed on one side of the machine housing 1 to descend. Then, the operator places the electrical control board 101 on the Z-shaped support plate 301 inside the machine housing 1, with the upper end of the electrical control board 101 attached to one side of the limit plate 306 to limit the displacement of the electrical control board 101. Then, by rotating the fixing plate 302 connected to one end of the rotating shaft 304, it is made to... The electrical control board 101 is fixed to one end of the Z-shaped support plate 301 by mounting bolts 305, thus limiting its position. Then, the threaded rod 307 connected to the threaded hole on the upper surface of the inner wall of the housing 1 is rotated, causing the threaded rod 307 to descend and the rubber block 309 in the pressure plate 308 installed on the lower surface to adhere to the upper surface of the electrical control board 101. This ensures the stable installation of the electrical control board 101, and when maintenance is required, the electrical control board 101 can be easily removed by simply reversing the operation.

[0039] The above are merely preferred embodiments of the present utility model and are not intended to limit the implementation methods and protection scope of the present utility model. Those skilled in the art should realize that any equivalent substitutions and obvious changes made based on the description and illustrations of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A control chassis, characterized in that, include: The chassis (1) is provided with a disassembly assembly (3) inside the chassis (1). An electrical control board (101) is disassembled and installed inside the disassembly assembly (3). Multiple sets of ventilation holes (102) are opened on both sides of the chassis (1). A filter screen (103) is fixedly installed inside the multiple sets of ventilation holes (102). A linkage block (2) is disassembled and installed on one side of the chassis (1). Positioning bolts (202) are inserted into both sides of the linkage block (2).

2. The control chassis according to claim 1, characterized in that, The upper end of the linkage block (2) is provided with another set of linkage blocks (2), and the other set of linkage blocks (2) is disassembled and installed at one end of the machine tool, and has a through hole inside. An electric push rod (201) is provided in the through hole, and the piston rod of the electric push rod (201) is connected to the linkage block (2) disassembled and installed on one side of the machine housing (1).

3. The control chassis according to claim 1, characterized in that, The disassembly assembly (3) includes a Z-shaped support plate (301), which is fixedly installed on both sides of the lower surface of the inner wall of the chassis (1), and a connecting plate (303) is fixedly installed between the two sets of Z-shaped support plates (301).

4. The control chassis according to claim 3, characterized in that, One end of the connecting plate (303) is rotatably mounted with a rotating shaft (304), and one end of the rotating shaft (304) is rotatably connected to the fixing plate (302). The two ends of one side of the fixing plate (302) are attached to one end of the Z-shaped support plate (301).

5. The control chassis according to claim 4, characterized in that, The mounting plate (302) and the Z-shaped support plate (301) are fitted with mounting bolts (305). The upper surface of the inner wall of the chassis (1) is provided with two sets of threaded holes. The threaded holes are connected with threaded rods (307). A limiting plate (306) is fixedly installed at one end of the upper surface of the inner wall of the chassis (1). The limiting plate (306) is located at one end of the threaded hole.

6. The control chassis according to claim 5, characterized in that, A turntable is fixedly installed on one end of the upper surface of the threaded rod (307), and a pressure plate (308) is fixedly installed on the other end of the threaded rod (307). A rubber block (309) is fixedly installed on one end of the lower surface of the inner wall of the pressure plate (308).

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