Electrical box for machining equipment

Abstract

The utility model discloses an electrical appliance box for machining equipment, which comprises a box body, a loading frame is arranged in the box body and is a cubic frame, a front panel is fixedly arranged at the front end of the loading frame, a mounting groove for mounting a display screen is formed in the upper part of the front panel, and a mounting hole is formed in the upper part of the mounting groove. A keyboard groove for installing an operation keyboard panel is formed in the middle of the front panel, telescopic rails are symmetrically arranged at the upper end and the lower end of the loading frame, and the telescopic rails are fixedly arranged on the inner side wall of the box body. Telescopic rails are symmetrically arranged at the upper end and the lower end of a loading frame, the telescopic rails are fixedly arranged on the inner side wall of a box body, inner fixing rails of the telescopic rails are fixed to the loading frame, outer fixing rails of the telescopic rails are fixedly arranged on the inner walls of the top end and the bottom end in the box body, and the loading frame can be pulled out of the box body through the telescopic rails. The electric appliance elements on the loading frame can be conveniently detected and maintained, the operation is more convenient, and the maintenance time is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric appliance box production, in particular to an electric appliance box for a machining device. Background Art

[0002] With the rapid development of technology, numerical control machining is applied more and more widely. As a common automated machining device, a numerically controlled machine tool is widely used, and a numerically controlled machine tool is equipped with an electric appliance box to facilitate controlling the operation of various electric appliances in the numerically controlled machine tool through the electric appliance box.

[0003] Generally, a control box is only used as a container to fix various electric components, wiring cables, etc. At present, these electric components, wiring cables, etc. are all installed in the electric appliance box. When checking or maintaining, it is necessary to perform inspections inside the box. Due to the limited space inside the box, the inspection and maintenance are extremely inconvenient.

[0004] Therefore, those skilled in the art provide an electric appliance box for a machining device to solve the problems raised in the above background art. Content of the Utility Model

[0005] To solve the above technical problems, the utility model provides an electric appliance box for a machining device, including a box body. A loading rack is arranged inside the box body. The loading rack is a cubic frame. A front panel is fixedly arranged at the front end of the loading rack. An installation slot for installing a display screen is opened at the upper part of the front panel, and a keyboard slot for installing an operation keyboard panel is opened in the middle of the front panel. Telescopic tracks are symmetrically arranged at the upper and lower ends of the loading rack, and the telescopic tracks are fixedly arranged on the inner side wall of the box body. The loading rack can be pulled out of the box body through the telescopic tracks. Auxiliary components are rotatably arranged on the left and right sides inside the box body, and the other ends of the supporting components are rotatably connected to the middle of the loading rack.

[0006] Preferably: The auxiliary components include two groups of pin shafts Ⅰ symmetrically arranged on the left and right sides inside the box body, two groups of pin shafts Ⅱ symmetrically arranged in the middle of the left and right sides of the loading rack, and hinge seats. Each group of pin shafts Ⅰ includes two pin shafts one arranged symmetrically longitudinally, and each group of pin shafts Ⅱ includes two pin shafts two arranged symmetrically longitudinally. Each pin shaft one is respectively provided with a hinge seat. The two ends of the hinge seat are respectively hinged with auxiliary arms. One of the auxiliary arms on the hinge seat is rotatably connected to its corresponding pin shaft one, and the other auxiliary arm on the hinge seat is rotatably connected to its corresponding pin shaft two. A partition block is arranged in the middle of the inner side of the hinge seat, and a spring is arranged at the middle of the lower end of the partition block of the upper hinge seat.

[0007] Preferably: Arc-shaped limiting grooves are opened on both sides inside the box body corresponding to the auxiliary components. A limiting shaft matched with the limiting groove is arranged on one side of the hinge seat corresponding to the limiting groove, and the other end of the limiting shaft extends into the limiting groove and moves relative to the limiting groove.

[0008] Preferably, an exhaust window is provided at the upper part of the rear side of the box body, and a cooling fan is provided at the rear side of the loading rack corresponding to the exhaust window. The cooling fan drives the air flow in the box body and discharges the heat in the box body.

[0009] Preferably, an air intake window is provided at the lower part of the front panel, so that external air can enter the box body, and under the action of the cooling fan, the heat in the box body is taken out.

[0010] The technical effects and advantages of the present utility model:

[0011] Compared with the prior art, the beneficial effects of the present utility model are:

[0012] 1. The upper and lower ends of the loading rack provided in the present utility model are symmetrically provided with telescopic tracks. The telescopic tracks are fixedly arranged on the inner side wall of the box body. The inner fixed rails of the telescopic tracks are fixed on the loading rack, and the outer fixed rails of the telescopic tracks are fixedly arranged on the inner walls of the top and bottom of the box body. The loading rack can be pulled out of the box body through the telescopic tracks, which is convenient for detecting and repairing the electrical components on the loading rack, making the operation more convenient and saving maintenance and repair time.

[0013] 2. A spring is provided in the middle of the lower end of the partition block of the upper hinge seat provided in the present utility model. After the loading rack is pulled out a certain distance, the lower end of the spring acts on the upper end of the partition block of the lower hinge seat, which can play a buffering role and avoid direct impact between the loading rack and the box body when the loading rack is pulled out to the limit.

[0014] 3. Arc-shaped limiting grooves are provided on both sides of the inner part of the box body of the present utility model corresponding to the auxiliary components. A limiting shaft cooperating with the limiting grooves is provided on one side of the hinge seat corresponding to the limiting grooves, and the other end of the limiting shaft extends into the limiting grooves and moves relative to the limiting grooves. The setting of the limiting grooves and the limiting shafts makes the operation of the auxiliary components more stable. Description of the Drawings

[0015] Figure 1 is a side view of the internal structure of the electrical box for machining equipment provided by an embodiment of the present application;

[0016] Figure 2 is a structural diagram of the box body of the electrical box for machining equipment provided by an embodiment of the present application;

[0017] Figure 3 is the front panel of the electrical box for machining equipment provided by an embodiment of the present application;

[0018] Figure 4 is a side view of the internal structure of the electrical box for machining equipment provided by an embodiment of the present application;

[0019] Figure 5 is a side view structural schematic diagram of the electrical box for machining equipment provided by an embodiment of the present application in an unfolded state;

[0020] Figure 6 It is the internal structure diagram in the unfolded state of the electrical box for a machining device provided by an embodiment of the present application;

[0021] Figure 7 It is Figure 6 the structure diagram at position A in

[0022] Figure 8 It is the side view of the internal structure of the box body in the electrical box for a machining device provided by an embodiment of the present application.

[0023] Among them: box body 1, loading rack 2, exhaust window 3, telescopic track 4, cooling fan 5, hinge seat 6, auxiliary arm 7, pin shaft one 8, pin shaft two 9, spring 10, front panel 11, limit groove 12, limit shaft 13, partition block 14. Specific embodiments

[0024] The following further describes the present utility model in detail in conjunction with specific embodiments. The embodiments of the present utility model are given for the purpose of illustration and description, and are not exhaustive or limit the present utility model to the disclosed form. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present utility model, and enable those of ordinary skill in the art to understand the present utility model and thus design various embodiments with various modifications suitable for specific purposes.

[0025] Embodiment 1

[0026] Please refer to Figures 1-7 , in this embodiment, an electrical box for a machining device is provided, including a box body 1. A loading rack 2 is arranged inside the box body 1. The loading rack 2 is a cubic frame for installing electrical components. A front panel 11 is fixedly arranged at the front end of the loading rack 2. An installation slot for installing a display screen is opened in the upper part of the front panel 11, and a keyboard slot for installing an operation keyboard panel is opened in the middle of the front panel 11. Telescopic tracks 4 are symmetrically arranged at the upper and lower ends of the loading rack 2. The telescopic tracks 4 are fixedly arranged on the inner side walls of the box body 1. The inner fixed rails of the telescopic tracks 4 are fixed on the loading rack 2, and the outer fixed rails of the telescopic tracks 4 are fixedly arranged on the inner walls of the top and bottom of the box body 1. The loading rack 2 can be pulled out of the box body 1 through the telescopic tracks 4. Auxiliary components are rotatably arranged on the left and right sides inside the box body 1, and the other ends of the support components are rotatably connected to the middle of the loading rack 2. The arranged auxiliary components can cooperate with the telescopic tracks 4 to work, making the movement of the loading rack 2 more stable.

[0027] The auxiliary components include two groups of pin shafts I symmetrically arranged on the left and right sides inside the box body, two groups of pin shafts II symmetrically arranged in the middle of the left and right sides of the loading rack 2, and hinge seats 6. Each group of pin shafts I includes two pin shafts one 8 symmetrically arranged longitudinally, and each group of pin shafts II includes two pin shafts two 9 symmetrically arranged longitudinally. One hinge seat 6 is correspondingly arranged for each pin shaft one 8. The two ends of each hinge seat 6 are respectively hinged with an auxiliary arm 7. One of the auxiliary arms on the hinge seat 6 is rotatably connected to its corresponding pin shaft one 8, and the other auxiliary arm on the hinge seat 6 is rotatably connected to its corresponding pin shaft two 9. A partition block 14 is arranged in the middle inside the hinge seat 6. A spring 10 is arranged in the middle at the lower end of the partition block 14 of the upper hinge seat 6. After the loading rack 2 is pulled outwards by a certain distance, the lower end of the spring 10 acts on the upper end of the partition block 14 of the lower hinge seat 6, which can play a buffering role and avoid direct impact between the loading rack 2 and the box body 1 when the loading rack 2 is pulled out to the limit, resulting in the separation of the loading rack 2 and the box body 1 in the later stage.

[0028] Arc-shaped limiting grooves 12 are provided on both sides inside the box body 1 corresponding to the auxiliary components. A limiting shaft 13 matched with the limiting groove 12 is arranged on one side of the hinge seat 6 corresponding to the limiting groove 12. The other end of the limiting shaft 13 extends into the limiting groove and moves relative to the limiting groove. The arrangement of the limiting groove 12 and the limiting shaft 13 makes the operation of the auxiliary components more stable.

[0029] An exhaust window 3 is arranged at the upper part of the rear side of the box body 1. A heat dissipation fan 5 is arranged at the rear side of the loading rack 2 corresponding to the exhaust window 3. The heat dissipation fan 5 drives the air flow inside the box body to discharge the heat inside the box body 1.

[0030] An air inlet window is arranged at the lower part of the front panel 11, so that external air can enter the box body 1. Under the action of the heat dissipation fan 5, the heat inside the box body 1 is taken out.

[0031] Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art and related fields without creative efforts shall fall within the protection scope of the present invention. The structures, devices, and operation methods not specifically described and explained in the present invention shall be implemented according to the conventional means in the art without special instructions and limitations.

Claims

1. An electrical box for machining equipment, comprising a box body (1), characterized in that: A loading frame (2) is arranged inside the box (1), the loading frame (2) is a square frame, a front panel (11) is fixedly arranged at the front end of the loading frame (2), a mounting groove for mounting a display screen is provided at the upper part of the front panel (11), a keyboard groove for mounting an operation keyboard panel is provided at the middle part of the front panel (11), telescopic rails (4) are symmetrically arranged at the upper and lower ends of the loading frame (2), the telescopic rails (4) are fixedly arranged on the inner wall of the box (1), the loading frame (2) can be pulled out of the box (1) through the telescopic rails (4), auxiliary components are rotatably arranged on the left and right sides of the box (1), and the other end of the supporting component is rotatably connected to the middle part of the loading frame (2).

2. The electrical box for machining equipment according to claim 1, characterized in that: The auxiliary component comprises two groups of pin shafts I symmetrically arranged on the left and right sides of the box body, two groups of pin shafts II symmetrically arranged in the middle of the left and right sides of the loading frame (2), and an articulated seat (6), each group of pin shafts I comprises two pin shafts I (8) symmetrically arranged in the longitudinal direction, each group of pin shafts II comprises two pin shafts II (9) symmetrically arranged in the longitudinal direction, each pin shaft I (8) is respectively corresponding to an articulated seat (6), the two ends of the articulated seat (6) are respectively articulated with auxiliary arms (7), one of the auxiliary arms on the articulated seat (6) is rotatably connected to its corresponding pin shaft I (8), and the other auxiliary arm on the articulated seat (6) is rotatably connected to its corresponding pin shaft II (9), a partition block (14) is arranged in the middle of the inner side of the articulated seat (6), and a spring (10) is arranged in the middle of the lower end of the partition block (14) located on the upper articulated seat (6).

3. The electrical box for machining equipment according to claim 2, characterized in that: The box body (1) is provided with arc-shaped limit grooves (12) on both sides corresponding to the auxiliary components, and the hinge seat (6) is provided with a limit shaft (13) matching the limit groove (12) on one side corresponding to the limit groove (12), and the other end of the limit shaft (13) extends into the limit groove and moves relative to the limit groove.

4. The electrical box for machining equipment according to claim 1, characterized in that: An exhaust window (3) is arranged at the upper rear side of the box body (1), and a heat dissipation fan (5) is arranged at the rear side of the loading frame (2) corresponding to the exhaust window (3). The heat dissipation fan (5) drives the air flow in the box body to discharge the heat in the box body (1).

5. The electrical box for machining equipment according to claim 1, characterized in that: An air intake window is provided at the lower part of the front panel (11) to allow external air to enter the box body (1) and, under the action of the heat dissipation fan (5), to bring out the heat in the box body (1).

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