Positioning device for electrical cabinet machining

Abstract

The utility model is applicable to the technical field of electrical cabinet processing, and provides a positioning device for electrical cabinet processing, which comprises a placing assembly, four groups of positioning assemblies are arranged on the outer side of the placing assembly, an electrical cabinet shell is arranged at the top of the placing assembly, and the positioning assemblies are used for positioning and fixing the electrical cabinet shell. The placing assembly comprises a supporting seat, four sets of fixing seats are arranged on the side wall of the supporting seat and correspond to the four sets of positioning assemblies, each positioning assembly comprises four sets of air cylinders, the four sets of air cylinders are correspondingly installed on the side walls of the four sets of fixing seats, the output ends of the air cylinders are connected with output shafts, and the output ends of the air cylinders are connected with the positioning assemblies. By arranging the pressing block on the upper portion to fix the electrical cabinet shell and arranging the stand column and the limiting plate on the lower portion to support the electrical cabinet shell, stress in the vertical direction is balanced, corresponding supporting is achieved, shaking of the electrical cabinet shell in the machining process is reduced, and certain convenience is brought to machining work.

Description

A positioning device for electrical cabinet processing Technical Field

[0001] This utility model relates to the field of electrical cabinet processing technology, and more specifically, it relates to a positioning device for electrical cabinet processing. Background Technology

[0002] Electrical cabinet manufacturing is a relatively complex process involving multiple stages and techniques. It includes cabinet fabrication and the installation of electrical components. The cabinet material needs to have good strength and processing performance, while the electrical components need to be reliable and meet national standards and design requirements.

[0003] Currently, the cabinet processing in electrical cabinet manufacturing also includes the processing of the electrical cabinet shell. The processing of the electrical cabinet shell requires multiple processes such as cutting, bending, welding and surface treatment. During these processing steps, clamping and fixing devices need to be set up to ensure the normal progress of the processing work.

[0004] However, existing positioning tools typically use clamping tools for direct fixation before processing. However, the electrical cabinet shell is suspended in this clamping method. When the processing tool is used, the suspended shell is prone to vibration, which ultimately leads to defects in the finished product and fails to meet production requirements. Therefore, a positioning device for electrical cabinet processing is proposed to improve the existing problems. Summary of the Invention

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a positioning device for electrical cabinet processing.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A positioning device for processing electrical cabinets includes a placement component, four sets of positioning components are arranged on the outside of the placement component, and an electrical cabinet shell is arranged on the top of the placement component. The positioning components are used to position and fix the electrical cabinet shell.

[0008] The placement component includes a support base, and four sets of fixing seats are provided on the side wall of the support base. The four sets of fixing seats are correspondingly arranged with four sets of positioning components.

[0009] The positioning assembly includes four sets of cylinders, which are respectively installed on the side walls of four sets of fixed seats.

[0010] The present invention is further configured such that: four sets of limiting plates are provided on the top of the support base, and two sets of columns are symmetrically arranged in the middle position of the four sets of limiting plates.

[0011] By adopting the above technical solution, the electrical cabinet shell can be placed above four sets of limiting plates and two sets of uprights during the processing. The four sets of limiting plates and two sets of uprights play a positioning role in this process, which facilitates the placement of the electrical cabinet shell. At the same time, the limiting plates and uprights also play a certain supporting role.

[0012] The present invention is further configured such that: four sets of hinge seats are provided on the outer side of the four sets of limiting plates, and the four sets of hinge seats are installed on the top of the support base.

[0013] By adopting the above technical solution, four sets of hinge seats are set up corresponding to four sets of support rods, and the hinge seats are hinged to the support rods. Since the hinge seats are fixedly installed on the top of the support seat, the hinge seats exert a certain pulling force on the support rods during the movement of the support rods, which facilitates the normal operation of the positioning work.

[0014] The present invention is further configured such that: the output end of the cylinder is connected to an output shaft, and a pressure rod is hinged to the top of the output shaft.

[0015] The present invention is further configured such that a support rod is provided below the pressure rod, and the support rod and the pressure rod are integrally formed.

[0016] The present invention is further configured such that: a pressure block is provided at the bottom of one end of the pressure rod, and the bottom of the pressure block is provided with a pattern.

[0017] The present invention is further configured such that: the pressure block is disposed above the outer shell of the electrical cabinet, and one side of the pressure block extends beyond the end of the pressure rod.

[0018] By adopting the above technical solution, the pattern on the surface of the pressure block allows it to contact the electrical cabinet shell more firmly, preventing slippage due to external forces during positioning and ensuring positioning accuracy. Simultaneously, the pressure block also provides some fixation for the electrical cabinet shell, facilitating normal processing. By fixing the electrical cabinet shell above with the pressure block, and supporting it from below with the column and limit plate, the forces are balanced in the vertical direction, providing appropriate support and reducing shaking of the electrical cabinet shell during processing, thus bringing convenience to the processing work.

[0019] In summary, this application includes at least one of the following beneficial technical effects:

[0020] 1. By setting four sets of limiting plates and two sets of uprights, the electrical cabinet shell can be placed on top of the four sets of limiting plates and two sets of uprights during the processing. The four sets of limiting plates and two sets of uprights play a positioning role in this process, which facilitates the placement of the electrical cabinet shell. At the same time, the limiting plates and uprights also play a certain supporting role.

[0021] 2. By setting four sets of hinge seats corresponding to four sets of support rods, and the hinge seats are hinged to the support rods. Since the hinge seats are fixedly installed on the top of the support base, the hinge seats exert a certain pulling force on the support rods during the movement of the support rods, which facilitates the normal operation of the positioning work.

[0022] 3. By setting pressure blocks on top to fix the electrical cabinet shell, and columns and limit plates on the bottom to support the electrical cabinet shell, the forces in the vertical direction are balanced and there is corresponding support, which reduces the shaking of the electrical cabinet shell during processing and brings certain convenience to the processing work. Attached Figure Description

[0023] Figure 1 is a structural schematic diagram of a positioning device for processing electrical cabinets according to this utility model.

[0024] Figure 2 is a schematic diagram of the component placement structure in this utility model.

[0025] Figure 3 is a schematic diagram of the positioning component structure in this utility model.

[0026] Figure 4 is a schematic diagram of the pressure block structure of this utility model.

[0027] Explanation of reference numerals in the attached diagram: 1. Placement component; 11. Support base; 12. Column; 13. Hinge base; 14. Limiting plate; 15. Fixing base;

[0028] 2. Positioning assembly; 21. Cylinder; 22. Output shaft; 23. Pressure rod; 24. Support rod; 25. Pressure block;

[0029] 3. Electrical cabinet casing. Detailed Implementation

[0030] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0031] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0032] Example 1, please refer to Figures 1-4, the present invention provides the following technical solution:

[0033] Referring to Figure 1, a positioning device for processing electrical cabinets includes a placement component 1, four sets of positioning components 2 are arranged on the outside of the placement component 1, and an electrical cabinet shell 3 is arranged on the top of the placement component 1. The positioning components 2 are used to position and fix the electrical cabinet shell 3.

[0034] Referring to Figure 2, the placement component 1 includes a support base 11, and four sets of fixing seats 15 are provided on the side wall of the support base 11. The four sets of fixing seats 15 are correspondingly arranged with four sets of positioning components 2.

[0035] Referring to Figure 3, the positioning component 2 includes four sets of cylinders 21, which are respectively installed on the side walls of four sets of fixed seats 15.

[0036] Referring to Figure 2, the top of the support base 11 is provided with four sets of limiting plates 14, and two sets of columns 12 are symmetrically arranged in the middle of the four sets of limiting plates 14.

[0037] Referring to Figure 2, four sets of hinge seats 13 are provided on the outer side of the four sets of limiting plates 14. The four sets of hinge seats 13 are installed on the top of the support base 11. During the processing, the electrical cabinet shell 3 can be placed above the four sets of limiting plates 14 and the two sets of uprights 12. The four sets of limiting plates 14 and the two sets of uprights 12 play a positioning role in this process, which facilitates the placement of the electrical cabinet shell 3. At the same time, the limiting plates 14 and the uprights 12 also play a certain supporting role.

[0038] Referring to Figure 3, the output end of the cylinder 21 is connected to the output shaft 22, and the top of the output shaft 22 is hinged to the pressure rod 23. The bottom of the pressure rod 23 is chamfered, and the chamfer is rounded. When the positioning component 2 positions the electrical cabinet shell 3, due to the chamfer, the pressure rod 23 has more adjustment space during the shortening of the distance between it and the electrical cabinet shell 3. Compared with a right angle, which cannot provide a buffer angle, the rounded corner provides more convenience for positioning.

[0039] Referring to Figure 3, a support rod 24 is provided below the pressure rod 23. The support rod 24 and the pressure rod 23 are integrally formed. Four sets of hinge seats 13 are correspondingly set with the four sets of support rods 24, and the hinge seats 13 are hinged to the support rods 24. Since the hinge seats 13 are fixedly installed on the top of the support base 11, the hinge seats 13 exert a certain pulling force on the support rods 24 during the movement of the support rods 24, which facilitates the normal operation of the positioning work.

[0040] Referring to Figures 3 and 4, a pressure block 25 is provided at the bottom of one end of the pressure rod 23, and the bottom of the pressure block 25 is decorated with a pattern.

[0041] Referring to Figures 3 and 4, in this embodiment, specifically: the pressure block 25 is disposed above the electrical cabinet housing 3, and one side of the pressure block 25 extends beyond the end of the pressure rod 23.

[0042] By setting patterns on the surface of the pressure block 25, and the pressure block 25 is made of rubber, the patterns on the surface can make the pressure block 25 more stable in contact with the electrical cabinet shell 3, avoiding slippage due to external forces or other factors during the positioning process, thereby ensuring the positioning accuracy. At the same time, the pressure block 25 also plays a certain role in fixing the electrical cabinet shell 3, which facilitates the normal progress of processing work.

[0043] In addition, the fact that one side of the pressure block 25 extends beyond the end of the pressure rod 23 can effectively reduce the collision and displacement of the pressure rod 23 on the electrical cabinet shell 3, and better achieve the function of positioning and fixing. That is, when the positioning component 2 positions the electrical cabinet shell 3, the pressure block 25 contacts the surface of the electrical cabinet shell 3 first, and at this time the pressure rod 23 has not yet contacted the electrical cabinet shell 3. Therefore, the influence of the pressure rod 23 on the electrical cabinet shell 3 is reduced, which is conducive to better positioning.

[0044] By setting the pressure block 25 on the top to fix the electrical cabinet shell 3, and the column 12 and the limiting plate 14 on the bottom to support the electrical cabinet shell 3, the force is balanced in the vertical direction and there is corresponding support, which reduces the shaking of the electrical cabinet shell 3 during processing and brings certain convenience to the processing work.

[0045] Specifically, first, the electrical cabinet housing 3 is placed above the column 12 and the limiting plate 14 to perform initial positioning of the electrical cabinet housing 3. Then, the cylinder 21 is activated, which drives the output shaft 22 to move upward. Since the output shaft 22 is hinged to the pressure rod 23 and the support rod 24 is hinged to the hinge seat 13, the pressure rod 23 swings with the support rod 24 as the fulcrum under the drive of the output shaft 22. At this time, the pressure block 25 moves downward and contacts the electrical cabinet housing 3, positioning and fixing the electrical cabinet housing 3. If the cylinder 21 retracts, the pressure block 25 is lifted, releasing the electrical cabinet housing 3, making it easier to remove the electrical cabinet housing 3.

[0046] Obviously, the embodiments described above are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of this utility model.

Claims

1. A positioning device for processing electrical cabinets, characterized in that: The device includes a placement component (1), which has four sets of positioning components (2) on its outer side. The placement component (1) has an electrical cabinet shell (3) on its top. The positioning components (2) are used to position and fix the electrical cabinet shell (3). The placement component (1) includes a support base (11), which has four sets of fixing seats (15) on its side wall. The four sets of fixing seats (15) are correspondingly arranged with the four sets of positioning components (2). The positioning components (2) include four sets of cylinders (21), which are correspondingly installed on the side walls of the four sets of fixing seats (15).

2. The positioning device for electrical cabinet processing according to claim 1, characterized in that: The top of the support base (11) is provided with four sets of limiting plates (14), and two sets of columns (12) are symmetrically arranged in the middle of the four sets of limiting plates (14).

3. The positioning device for electrical cabinet processing according to claim 2, characterized in that: Four sets of hinge seats (13) are provided on the outer side of the four sets of limiting plates (14), and the four sets of hinge seats (13) are installed on the top of the support base (11).

4. The positioning device for electrical cabinet processing according to claim 3, characterized in that: The output end of the cylinder (21) is connected to an output shaft (22), and a pressure rod (23) is hinged to the top of the output shaft (22).

5. A positioning device for electrical cabinet processing according to claim 4, characterized in that: A support rod (24) is provided below the pressure rod (23), and the support rod (24) and the pressure rod (23) are integrally formed.

6. The positioning device for electrical cabinet processing according to claim 5, characterized in that: A pressure block (25) is provided at the bottom of one end of the pressure rod (23), and the bottom of the pressure block (25) is provided with a pattern.

7. A positioning device for electrical cabinet processing according to claim 6, characterized in that: The pressure block (25) is positioned above the electrical cabinet housing (3), and one side of the pressure block (25) extends beyond the end of the pressure rod (23).

Images