Intelligent bus precise machining device

Abstract

The utility model provides an intelligent bus precise machining device which comprises a working table and is characterized in that a plurality of supports are fixedly installed on the surface of the working table, two roll shafts are rotatably installed in the middle of each support, a bus is clamped between the two roll shafts, a guide table is fixedly installed on the surface of the working table, the bus is carried on the surface of the guide table, and the guide table is fixedly installed on the surface of the working table. A driving assembly is installed on the surface of the workbench, the driving assembly drives the roller shaft to rotate, a grinding assembly is installed on the surface of the workbench, corners of the bus are ground and rounded through the grinding assembly, a punching assembly is installed on the surface of the workbench, and bolt mounting holes are machined in the surface of the bus through the punching assembly. In the whole machining process, punching and round corner machining of the bus are completed on the workbench at a time, compared with the prior art, a plurality of conveying devices do not need to be used for conveying, and therefore the occupied space of the whole device can be greatly reduced, and the bus punching and round corner machining device can be used in a small plant.

Description

Technical Field

[0001] The utility model relates to the technical field of busbar processing, and in particular to an intelligent busbar precision processing device. Background Art

[0002] Busbar refers to the connection of various voltage distribution devices in the substation, as well as the connection between electrical equipment such as transformers and corresponding distribution devices. Most of them use bare wires or stranded wires with rectangular or circular cross-sections. The function of the busbar is to collect, distribute and transmit electric energy. The busbar is divided into hard busbar, soft busbar and closed busbar according to its structure. In most cases, the busbar is made of high-conductivity copper (copper busbar) and aluminum materials. It can transmit electric energy, collect and distribute electricity, and serve as the main conductor for transmitting electric energy in power stations or substations. Through it, the electric energy output by generators, transformers or rectifiers is transmitted to various users or other substations.

[0003] During the processing of the busbar, it is necessary to punch holes and round off the busbar surface. At this time, corresponding processing equipment is needed. Among them, the Chinese patent publication number CN215846864U discloses an intelligent busbar processing system. The device can continuously complete the punching, rounding and other processes of the busbar, and is very convenient to use.

[0004] However, when implementing the above patent, the applicant discovered that in the above patent, the continuous processing of various processes of the busbar is to connect a variety of process equipment in series using conveying equipment. Under this structure, the entire equipment will occupy a very large area, and its use is very limited, and it is not suitable for use in small-scale factories. Utility Model Content

[0005] The utility model provides an intelligent busbar precision processing device, which solves the problems existing in the above-mentioned background technology.

[0006] The technical solution of the utility model is as follows: an intelligent busbar precision processing device, including a workbench, characterized in that a plurality of brackets are fixedly installed on the surface of the workbench, two rollers are rotatably installed in the middle of the bracket, and the busbar is clamped between the two rollers, a guide table is fixedly installed on the surface of the workbench, and the busbar is carried on the surface of the guide table, a driving component is installed on the surface of the workbench, and the rollers are driven to rotate by the driving component, a grinding component is installed on the surface of the workbench, and the edges and corners of the busbar are rounded by the grinding component, and a punching component is installed on the surface of the workbench, and bolt mounting holes are processed on the surface of the busbar through the punching component.

[0007] Preferably, the driving assembly includes a first motor, which is fixedly mounted on a side of the bracket, and an end portion of a rotating shaft of the first motor passes through the bracket and is fixedly connected to an end portion of a rotating shaft of a roller shaft.

[0008] Preferably, the two roller ends on the bracket are respectively fixedly mounted with a first gear and a second gear, and the first gear and the second gear are meshed with each other.

[0009] Preferably, the rollers on all the brackets are driven via a first pulley and a first synchronous belt.

[0010] Preferably, the grinding assembly comprises a grinding wheel, a side surface of the grinding wheel is provided with a circular groove, and the circular groove of the grinding wheel is in close contact with the side surface of the busbar.

[0011] Preferably, there are two groups of grinding wheels, which are symmetrically arranged on both sides of the busbar, and the two grinding wheels are driven by a second pulley and a second synchronous belt.

[0012] Preferably, a second motor is fixedly mounted on the lower surface of the workbench, and the end of the rotating shaft of the second motor passes through the workbench and is fixedly connected to the end of the rotating shaft of a grinding wheel.

[0013] Preferably, the punching assembly includes a mounting frame, a hydraulic cylinder is fixedly installed in the middle of the mounting frame, and the upper die of the punch is fixedly installed on the movable end of the hydraulic cylinder, the lower die of the punch is fixedly installed on the surface of the workbench, and the busbar is carried on the surface of the lower die.

[0014] The working principle and beneficial effects of the utility model are:

[0015] During the entire processing process, the punching and rounding of the busbar are completed at one time on the workbench. In contrast, it no longer requires the use of multiple conveying equipment for transportation. This can greatly reduce the space occupied by the entire equipment, so that it can be used in a small factory, greatly reducing the limitations of use.

[0016] At the same time, when processing the busbar, the busbar can be rounded and punched at the same time, which will save material transportation time and help improve production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model from a first viewing angle;

[0019] Figure 2 It is a schematic diagram of the second viewing angle of the three-dimensional structure of the utility model;

[0020] Figure 3 It is a schematic diagram of the three-dimensional structure of the utility model from a third viewing angle;

[0021] Figure 4This is a schematic diagram of the third perspective of the three-dimensional structure of the present utility model;

[0022] In the figure: 1. workbench; 2. bracket; 3. roller; 4. guide table; 5. first motor; 6. first gear; 7. second gear; 8. first pulley; 9. first synchronous belt; 10. grinding wheel; 11. second pulley; 12. second synchronous belt; 13. second motor; 14. mounting frame; 15. hydraulic cylinder; 16. upper mold; 17. lower mold. DETAILED DESCRIPTION

[0023] The following will be combined with 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 of 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.

[0024] See also Figure 1-4 The utility model provides an intelligent busbar precision processing device, including a workbench 1, a plurality of brackets 2 are fixedly installed on the surface of the workbench 1, two rollers 3 are rotatably installed in the middle of the bracket 2, and the busbar is clamped between the two rollers 3, a guide table 4 is fixedly installed on the surface of the workbench 1, and the busbar is carried on the surface of the guide table 4, a driving component is installed on the surface of the workbench 1, and the rollers 3 are driven to rotate by the driving component, a grinding component is installed on the surface of the workbench 1, and the edges and corners of the busbar are rounded by the grinding component, and a punching component is installed on the surface of the workbench 1, and bolt mounting holes are processed on the surface of the busbar through the punching component.

[0025] When in use, the busbar material to be processed is placed on the guide table 4, and then the end of the busbar material is inserted between the two rollers 3. The rollers 3 can be driven to rotate by the driving component, which will push the busbar material to move. During the movement, the grinding component can be driven to grind the side of the busbar to form a rounded corner. At the same time, the punching component can be used to punch holes on the busbar material. In this way, the forming of the Mucha material can be completed.

[0026] The driving assembly includes a first motor 5, which is fixedly mounted on the side of the bracket 2, and the end of the rotating shaft of the first motor 5 passes through the bracket 2 and is fixedly connected to the end of the rotating shaft of a roller shaft 3. The ends of the two roller shafts 3 on the bracket 2 are respectively fixedly mounted with a first gear 6 and a second gear 7, and the first gear 6 and the second gear 7 are meshed with each other. The roller shafts 3 on all the brackets 2 are driven by a first pulley 8 and a first synchronous belt 9.

[0027] In this way, it is only necessary to start the first motor 5, and the first motor 5 will drive one roller 3 to rotate. At this time, the roller 3 will drive all other rollers 3 to rotate through the first gear 6, the second gear 7, the first pulley 8 and the first synchronous belt 9, thereby pushing the busbar material to move.

[0028] The grinding assembly includes a grinding wheel 10, a circular groove is opened on the side of the grinding wheel 10, and the circular groove of the grinding wheel 10 is in close contact with the side of the busbar. There are two groups of grinding wheels 10, which are symmetrically arranged on both sides of the busbar. At the same time, the two grinding wheels 10 are driven by a second pulley 11 and a second synchronous belt 12. A second motor 13 is fixedly installed on the lower surface of the workbench 1, and the end of the rotating shaft of the second motor 13 passes through the workbench 1 and is fixedly connected to the end of the rotating shaft of one grinding wheel 10.

[0029] In this way, during the movement of the busbar raw material, the grinding wheel 10 will grind the side surface of the busbar through the circular groove on the side surface, thereby processing a rounded corner on the side surface of the busbar.

[0030] The punching assembly includes a mounting frame 14, a hydraulic cylinder 15 is fixedly mounted in the middle of the mounting frame 14, and an upper die 16 of the punch is fixedly mounted on the movable end of the hydraulic cylinder 15, a lower die 17 of the punch is fixedly mounted on the surface of the workbench 1, and the busbar is mounted on the surface of the lower die 17.

[0031] In this way, when the end of the busbar reaches the surface of the lower mold 17, the hydraulic cylinder 15 is started to push the upper mold 16 downward, thereby punching out bolt mounting holes on the surface of the busbar.

[0032] Therefore, the detailed usage steps are as follows: first, place the busbar material to be processed on the guide table 4, and then insert the end of the busbar material between the two rollers 3. Before this, it is necessary to start the first motor 5. The first motor 5 will drive one roller 3 to rotate. At this time, the roller 3 will drive all other rollers 3 to rotate through the first gear 6, the second gear 7, the first pulley 8 and the first synchronous belt 9, thereby pushing the busbar material to move. During the movement, the grinding wheel 10 will grind the side of the busbar through the circular groove on the side, thereby processing a fillet on the side of the busbar. After that, when the end of the busbar reaches the surface of the lower mold 17, start the hydraulic cylinder 15 to push the upper mold 16 downward, thereby punching out bolt mounting holes on the surface of the busbar, thereby completing the processing and forming of the busbar.

[0033] In summary, during the entire processing process, the punching and rounding of the busbar are completed at one time on the workbench 1. In contrast, it no longer needs to be transported using multiple conveying equipment. In this way, the space occupied by the entire equipment can be greatly reduced, so that it can be used in a small factory, greatly reducing the limitations of use.

[0034] At the same time, when processing the busbar, the busbar can be rounded and punched at the same time, which will save material transportation time and help improve production efficiency.

[0035] In addition, during use, when the surface of the busbar needs to be knurled, the roller 3 can be replaced with a roller 3 with corresponding knurling, so that the corresponding knurling can be processed on the busbar.

[0036] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An intelligent busbar precision processing device, comprising a workbench (1), characterized in that: A plurality of brackets (2) are fixedly mounted on the surface of the workbench (1); two rollers (3) are rotatably mounted in the middle of the brackets (2); and the busbar is clamped between the two rollers (3); a guide table (4) is fixedly mounted on the surface of the workbench (1); and the busbar is carried on the surface of the guide table (4); a driving component is mounted on the surface of the workbench (1); the rollers (3) are driven to rotate by the driving component; a grinding component is mounted on the surface of the workbench (1); and the edges and corners of the busbar are rounded by the grinding component; and a punching component is mounted on the surface of the workbench (1); bolt mounting holes are processed on the surface of the busbar by the punching component.

2. The intelligent busbar precision processing device according to claim 1 is characterized in that: The driving assembly comprises a first motor (5), the first motor (5) being fixedly mounted on a side of the bracket (2), and the end of a rotating shaft of the first motor (5) passing through the bracket (2) and being fixedly connected to the end of a rotating shaft of a roller shaft (3).

3. The intelligent busbar precision processing device according to claim 2 is characterized in that: A first gear (6) and a second gear (7) are respectively fixedly mounted on the ends of the two roller shafts (3) on the bracket (2), and the first gear (6) and the second gear (7) are meshed with each other.

4. The intelligent busbar precision processing device according to claim 3 is characterized in that: The rollers (3) on all the brackets (2) are driven via the first pulley (8) and the first synchronous belt (9).

5. An intelligent busbar precision processing device according to any one of claims 1 to 4, characterized in that: The grinding assembly comprises a grinding wheel (10), a side surface of the grinding wheel (10) is provided with a circular groove, and the circular groove of the grinding wheel (10) is in close contact with the side surface of the generatrix.

6. The intelligent busbar precision processing device according to claim 5, characterized in that: There are two groups of grinding wheels (10) which are symmetrically arranged on both sides of the generatrix, and the two grinding wheels (10) are driven by a second pulley (11) and a second synchronous belt (12).

7. The intelligent busbar precision processing device according to claim 6 is characterized in that: A second motor (13) is fixedly mounted on the lower surface of the workbench (1); the end of a rotating shaft of the second motor (13) passes through the workbench (1) and is fixedly connected to the end of a rotating shaft of a grinding wheel (10).

8. An intelligent busbar precision processing device according to any one of claims 1 to 4, characterized in that: The punching assembly comprises a mounting frame (14), a hydraulic cylinder (15) is fixedly mounted in the middle of the mounting frame (14), an upper die (16) of a punching die is fixedly mounted on the movable end of the hydraulic cylinder (15), a lower die (17) of the punching die is fixedly mounted on the surface of the workbench (1), and the busbar is mounted on the surface of the lower die (17).

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