Edge cutting device used for switch cabinet shell and convenient to adjust

Abstract

The convenient-to-adjust edge cutting device for the switch cabinet shell comprises a mounting frame, a sliding groove is formed in the top of the inner side of the mounting frame, and a telescopic assembly is arranged in the sliding groove; the telescopic assembly comprises a first electric air cylinder installed in the sliding groove, and a sliding base is installed at the telescopic tail end of the first electric air cylinder. An adjusting assembly is arranged at the bottom of the inner side of the mounting frame; the adjusting assembly comprises a third electric air cylinder installed on the inner wall of the installation frame and further comprises a supporting base installed at the telescopic tail end of the third electric air cylinder, when the edge cutting work of the switch cabinet shell is carried out, the switch cabinet shell is placed in the edge cutting device, the limiting assembly is used for limiting the switch cabinet shell, and the adjusting assembly is used for adjusting the position of the switch cabinet shell. And meanwhile, the position of the switch cabinet shell is adjusted through the telescopic assembly and the adjusting assembly, edge cutting work can be conveniently conducted on the switch cabinet shell through the edge cutting machine, and the edge cutting work of the switch cabinet shell can be conveniently completed through the device.

Description

Technical Field

[0001] The utility model relates to the technical field of switch cabinets, in particular to an adjustable edge trimming device for a switch cabinet housing. Background Art

[0002] Due to different voltage levels, switch cabinets can be divided into high-voltage switch cabinets, low-voltage switch cabinets, etc., which are mainly used in various occasions such as power plants, substations, petrochemicals, metallurgical steel rolling, light industry and textiles, factories and mines, residential areas, high-rise buildings, etc.; However, the existing switch cabinet shell production and processing has the following problems in the process of trimming: the existing processing method requires continuous cooperation between workers and machines to push the shell to the cutting equipment, which makes the production efficiency low. Especially under the premise that the productivity of workers cannot be improved, this production method is difficult to adapt to the needs of modern production, and the clamping mechanism cannot better fix the cutting position during cutting, which makes it easy to shift during cutting;

[0003] In view of this, Chinese Patent No. CN 217370673 U discloses a trimming device for switch cabinet housing production and processing, comprising: a trimming platform, a screw and a cutting device body, wherein a slide rail is arranged at the bottom end of the trimming platform, and a movable sleeve is arranged inside the slide rail, a screw is installed inside the trimming platform through a bearing, a shell is arranged on one side of the trimming platform, and a first motor is arranged inside the shell, an output end of the first motor is connected to the outer wall of the screw and provides a rotation transmission force for the screw, L-shaped mounting blocks are arranged at both ends of the movable sleeve, and a movable groove is opened inside the L-shaped mounting block, and a movable block is arranged inside the movable groove, the device drives the movable block to squeeze the rigid spring through the fixed shaft, so that the rigid spring is tightened, and then the universal wheel is driven to squeeze the switch cabinet housing position under the elastic force of the rigid spring itself, and the housing is pressed to facilitate the trimming operation and prevent one side of the housing from warping;

[0004] The above patent still has some problems when in use. The device can only perform trimming work on the switch cabinet housing from the same direction during use. When trimming other sides of the switch cabinet housing, it is troublesome to adjust, which reduces the efficiency of trimming the switch cabinet housing. Therefore, there is a need for an easily adjustable trimming device for the switch cabinet housing. Utility Model Content

[0005] The purpose of the utility model is to provide an easily adjustable trimming device for a switch cabinet housing, to provide a telescopic component and an adjustment component, to facilitate adjustment of the switch cabinet housing, to improve the working efficiency of the trimming device, and to solve the technical problems mentioned in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustable trimming device for a switch cabinet housing, comprising a mounting frame, a slide groove is provided on the inner top of the mounting frame, and a telescopic component is arranged inside the slide groove; the telescopic component comprises a first electric cylinder installed inside the slide groove, and a slide seat is installed at the telescopic end of the first electric cylinder; a fixing component is arranged at the bottom of the slide seat; an adjustment component is arranged at the inner bottom of the mounting frame; the adjustment component comprises a third electric cylinder installed on the inner wall of the mounting frame, and also comprises a support seat installed at the telescopic end of the third electric cylinder, and a rotating seat is installed on the top of the support seat; a switch cabinet housing body is placed on the top of the rotating seat, and a trimming component for trimming the switch cabinet housing body is arranged on the inner top of the mounting frame.

[0007] Preferably, the fixing assembly includes a second electric cylinder installed at the bottom of the slide seat, the telescopic end of the second electric cylinder is rotatably mounted with a limit plate through a bearing, and an anti-slip pad is provided on one side of the limit plate close to the switch cabinet housing.

[0008] Preferably, limit seats are arranged on both sides of the support seat, and support rods are installed on the inner walls of the mounting frame located on both sides of the third electric cylinder, and the support rods are slidably installed inside the limit seats.

[0009] Preferably, a plurality of sets of universal wheels are installed at the bottom of the support seat, and a silicone pad is arranged on the top of the rotating seat.

[0010] Preferably, a ball screw is installed on the inner top of the mounting frame, a slider is installed on the outside of the ball screw, a motor is installed on the outside of the mounting frame, and the output end of the motor is key-connected to the ball screw.

[0011] Preferably, the trimming assembly comprises an electric telescopic rod installed at the bottom of the sliding block, and a trimming machine is installed at the telescopic end of the electric telescopic rod.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] When the device is in use, the switch cabinet housing body is placed on the top of the rotating seat, and the third electric cylinder drives the limit plate to limit and fix it. The telescopic component and the adjustment component are easy to adjust according to the size of the switch cabinet housing body, and can perform edge trimming on switch cabinet housing bodies of different sizes. At the same time, the rotating seat can drive the switch cabinet housing body to rotate, which is convenient for the edge trimming device to trim different sides of the switch cabinet housing body. This structure makes the edge trimming work of the switch cabinet housing body convenient and efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a cross-sectional structural schematic diagram of the edge trimming device of the utility model;

[0016] Figure 3 It is a schematic cross-sectional structural diagram of the trimming assembly of the utility model;

[0017] Figure 4 This is a disassembled diagram of the installation structure of the fixed component of the utility model.

[0018] In the figure: 1. mounting frame; 2. slide groove; 3. first electric cylinder; 4. slide seat; 5. second electric cylinder; 6. limit plate; 7. bearing; 8. anti-skid pad; 9. third electric cylinder; 10. support rod; 11. support seat; 12. rotating seat; 13. universal wheel; 14. ball screw; 15. slider; 16. electric telescopic rod; 17. trimmer; 18. motor; 19. limit seat; 20. switch cabinet housing body. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] The utility model provides: a conveniently adjustable trimming device for a switch cabinet housing, such as Figure 1-Figure 4 As shown, it includes a mounting frame 1, a slide groove 2 is provided at the inner top of the mounting frame 1, and a telescopic component is arranged inside the slide groove 2; the telescopic component includes a first electric cylinder 3 installed inside the slide groove 2, and a slide seat 4 is installed at the telescopic end of the first electric cylinder 3; a fixing component is arranged at the bottom of the slide seat 4; an adjustment component is arranged at the inner bottom of the mounting frame 1; the adjustment component includes a third electric cylinder 9 installed on the inner wall of the mounting frame 1, and also includes a support seat 11 installed at the telescopic end of the third electric cylinder 9, and a rotating seat 12 is installed on the top of the support seat 11; a switch cabinet housing body 20 is placed on the top of the rotating seat 12, and a trimming component for trimming the switch cabinet housing body 20 is arranged at the inner top of the mounting frame 1, the telescopic component and the adjustment component are arranged to work together, and are adjusted according to the volume of the switch cabinet housing, so as to facilitate the trimming of switch cabinet housings of different sizes, and the rotating seat 12 is arranged to work together with the limiting plate 6 to limit and fix the switch cabinet housing, so as to prevent the switch cabinet housing from shifting during the trimming and rotation process and affecting the trimming work.

[0021] Preferably, the fixing component includes a second electric cylinder 5 installed at the bottom of the slide seat 4, and the telescopic end of the second electric cylinder 5 is rotatably installed with a limit plate 6 through a bearing 7. A non-slip pad 8 is provided on the side of the limit plate 6 close to the switch cabinet housing. The set second electric cylinder 5 is in operation to drive the slide seat 4 to move inside the slide groove 2, thereby driving the second electric cylinder 5 to move. The set second electric cylinder 5 is in operation to drive the limit plate 6 to move up and down, thereby limiting and fixing the switch cabinet housing. The set bearing 7 allows the limit plate 6 to rotate with the rotation of the rotating seat 12 without affecting the normal operation of the second electric cylinder 5. This mechanism enables the edge cutting work of the switch cabinet housing to be carried out stably.

[0022] Furthermore, limit seats 19 are provided on both sides of the support seat 11, and support rods 10 are installed on the inner walls of the mounting frame 1 on both sides of the third electric cylinder 9. The support rods 10 are slidably installed inside the limit seats 19. The set support seat 11 provides support for the installation of the rotating seat 12 and the installation of the universal wheel 13, so that they can work stably. The set limit seat 19 works in conjunction with the support rod 10 to limit the support seat 11 and maintain its stable movement. This structure enables the edge cutting device to work stably.

[0023] Furthermore, a plurality of sets of universal wheels 13 are installed at the bottom of the support seat 11, and a silicone pad is arranged on the top of the rotating seat 12. The universal wheels 13 are arranged to facilitate the stable movement of the support seat 11 under the action of the third electric cylinder 9, thereby reducing the workload of the third electric cylinder 9. The silicone pad can prevent the switch cabinet housing placed between the rotating seat 12 and the limit plate 6 from moving during the operation of the trimming device, so that the trimming device can work stably and conveniently.

[0024] It is worth mentioning that a ball screw 14 is installed on the inner top of the mounting frame 1, a slider 15 is installed on the outside of the ball screw 14, and a motor 18 is installed on the outside of the mounting frame 1. The output end of the motor 18 is key-connected to the ball screw 14. The motor 18 works to drive the ball screw 14 to rotate, thereby driving the slider 15 to move. The shape of the slider 15 is consistent with the groove on which the ball screw 14 is installed, which serves to limit it. This structure enables the trimming work to be carried out stably and conveniently.

[0025] Specifically, the trimming assembly includes an electric telescopic rod 16 installed at the bottom of the slider 15, and a trimmer 17 is installed at the telescopic end of the electric telescopic rod 16. The set slider 15 provides support for the installation of the electric telescopic rod 16, so that the electric telescopic rod 16 can work stably. The set electric telescopic rod 16 works and drives the trimmer 17 to move up and down to perform trimming work on the switch cabinet shell. This structure enables the trimming work of the switch cabinet shell to be completed stably, conveniently and efficiently.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An adjustable trimming device for a switch cabinet housing, characterized in that: It comprises a mounting frame (1), a slide groove (2) is provided on the inner top of the mounting frame (1), and a telescopic component is provided inside the slide groove (2); The telescopic assembly comprises a first electric cylinder (3) installed inside the slide groove (2), and a slide seat (4) is installed at the telescopic end of the first electric cylinder (3); A fixing component is provided at the bottom of the slide seat (4); An adjustment component is provided at the inner bottom of the mounting frame (1); The adjustment assembly comprises a third electric cylinder (9) mounted on the inner wall of the mounting frame (1), and also comprises a support seat (11) mounted at the telescopic end of the third electric cylinder (9), and a rotating seat (12) is mounted on the top of the support seat (11); A switch cabinet housing body (20) is placed on the top of the rotating seat (12), and a trimming assembly for trimming the switch cabinet housing body (20) is arranged on the inner top of the mounting frame (1).

2. The adjustable trimming device for a switch cabinet housing according to claim 1, characterized in that: The fixing assembly comprises a second electric cylinder (5) mounted on the bottom of the slide seat (4); a telescopic end of the second electric cylinder (5) is rotatably mounted on a limit plate (6) via a bearing (7); and a non-slip pad (8) is provided on a side of the limit plate (6) close to the switch cabinet housing.

3. The adjustable trimming device for a switch cabinet housing according to claim 2, characterized in that: Limiting seats (19) are arranged on both sides of the support seat (11); support rods (10) are installed on the inner wall of the mounting frame (1) on both sides of the third electric cylinder (9); and the support rods (10) are slidably installed inside the limiting seats (19).

4. The adjustable trimming device for a switch cabinet housing according to claim 3, characterized in that: A plurality of sets of universal wheels (13) are installed at the bottom of the support seat (11), and a silicone pad is arranged on the top of the rotating seat (12).

5. The adjustable trimming device for a switch cabinet housing according to claim 4, characterized in that: A ball screw (14) is installed on the inner top of the mounting frame (1), a slider (15) is installed on the outside of the ball screw (14), and a motor (18) is installed on the outside of the mounting frame (1), and the output end of the motor (18) is key-connected to the ball screw (14).

6. The adjustable trimming device for a switch cabinet housing according to claim 5, characterized in that: The trimming assembly comprises an electric telescopic rod (16) installed at the bottom of the sliding block (15), and a trimming machine (17) is installed at the telescopic end of the electric telescopic rod (16).

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