CN216442233U

CN216442233U - Burnishing device for generator housing

Info

Publication number: CN216442233U
Application number: CN202122725899.1U
Authority: CN
Inventors: 李建
Original assignee: Shanghai Minglan Gas Turbine Industry Technology Co ltd
Current assignee: Shanghai Minglan Gas Turbine Industry Technology Co ltd
Priority date: 2021-11-09
Filing date: 2021-11-09
Publication date: 2022-05-06
Anticipated expiration: 2031-11-09

Abstract

The utility model relates to the technical field of generator shell production, and particularly discloses a polishing device for a generator shell, which comprises a workbench and a bearing plate, wherein hydraulic columns are fixedly arranged on the left side and the right side of the top surface of the workbench, a transmission assembly is fixedly arranged at the top end of each hydraulic column, and a motor is fixedly arranged at the bottom of each transmission assembly; according to the utility model, the hydraulic column is arranged on the top surface of the workbench, the sliding table on the transmission assembly can be driven to move up and down to adjust the height of the grinding disc, different generator shells can be conveniently polished, the bearing plate is matched with the clamping assembly to clamp and fix the generator shells, the stability of the generator shells during polishing is ensured, water in the liquid storage tank is pumped into the connecting pipe by the water pump, the generator shells on the bearing plate can be sprayed with water, and the environmental pollution caused by flying dust generated in the polishing process into the air is avoided.

Description

Burnishing device for generator housing

Technical Field

The utility model relates to the technical field of production of generator shells, in particular to a polishing device for a generator shell.

Background

At present, along with the rapid development of mechanical production technology, people can utilize mechanical production equipment to process various mechanical parts to improve the production quality of various parts, for example, when a generator shell is polished, polishing equipment with a motor and a grinding disc is usually used, and the polishing work of the generator shell is completed by the rotation of the grinding disc, but when the polishing equipment is actually used, a large amount of dust can appear, and the dust is directly dispersed in the air to cause environmental pollution.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the polishing device for the generator shell, which has the advantages of conveniently spraying water to the generator shell during polishing and the like, and solves the problem that the existing generator shell is not easy to process dust during polishing.

The polishing device for the generator shell comprises a workbench and a bearing plate, wherein hydraulic columns are fixedly arranged on the left side and the right side of the top surface of the workbench, a transmission assembly is fixedly arranged at the top end of each hydraulic column, a motor is fixedly arranged at the bottom of the transmission assembly, a grinding disc is fixedly connected with the output end of the bottom of the motor, the bearing plate is arranged at the top of the workbench, a clamping assembly is fixedly arranged at the top of the bearing plate, a water pump is fixedly arranged at the bottom of the workbench, the input end of the water pump is fixedly connected with a liquid storage tank through a pipeline, the output end of the water pump is movably connected with a connecting pipe through a pipeline, and a spray head is fixedly connected with one end, far away from the water pump, of the connecting pipe.

Through the design of the technical scheme, set up the hydraulic pressure post on the top surface of workstation, can drive the slip table on the transmission assembly and reciprocate, adjust the height of mill, the convenience is polished the generator housing of difference, and utilize and accept board cooperation centre gripping subassembly, can carry out the centre gripping to generator housing and fix, stability when guaranteeing generator housing polishing, and utilize the water pump to take out the water in the receiver tank to the connecting pipe, can spray water to the generator housing of accepting on the board, the dust that avoids producing among the polishing process flies into and leads to the fact environmental pollution aloft.

As a further improvement of the utility model, the transmission assembly comprises a stepping motor fixedly arranged at the top end of the hydraulic column on one side, a threaded rod fixedly connected to the output end of the stepping motor and a sliding table movably connected to the surface of the threaded rod, and the motor is fixedly arranged at the bottom of the sliding table.

As a further improvement of the utility model, the clamping assembly comprises a fixed plate fixedly connected to the side wall of the bearing plate, a movable rod fixedly connected to the top surface of the fixed plate, a spring fixedly connected to the bottom surface of the fixed plate and a movable plate fixedly connected to the bottom end of the movable rod.

As a further improvement of the utility model, the bottom of the bearing plate is fixedly connected with a movable table, the bottom of the movable table is fixedly connected with a slide block, the top surface of the workbench is provided with a chute, the back surface of the movable table is movably connected with a screw rod, and the front side and the back side of the screw rod are both fixedly arranged on the workbench through threaded cylinders.

Through the design of the technical scheme, the movable platform is arranged at the bottom of the bearing plate to be matched with the sliding block and the sliding groove, so that the movable platform is driven to move back and forth by the rotation of the screw rod conveniently, and the position of the surface of the shell of the generator to be polished is adjusted.

As a further improvement of the utility model, the top surface of the bearing plate is uniformly provided with round holes, the two sides of the top surface of the workbench are both provided with through holes, the bottom of the workbench is fixedly connected with a water receiving cover, and the bottom of the water receiving cover is fixedly connected with a water storage tank through a pipeline.

Through the design of the technical scheme, the round hole formed in the bearing plate is utilized, so that water can conveniently pass through the round hole and the through hole to enter the water receiving cover, and the collection work of sewage is completed.

As a further improvement of the utility model, the inner wall of the water storage tank is fixedly connected with a bearing block, the top surface of the bearing block is movably connected with a filter plate, and the top surface of the water storage tank is hinged with a cover plate.

Through the design of the technical scheme, the filter plate is arranged on the inner wall of the water storage tank, so that sewage can be filtered, and impurities in the sewage are discharged out of the water storage tank.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the hydraulic column is arranged on the top surface of the workbench, the sliding table on the transmission assembly can be driven to move up and down to adjust the height of the grinding disc, different generator shells can be conveniently polished, the bearing plate is matched with the clamping assembly to clamp and fix the generator shells, the stability of the generator shells during polishing is ensured, water in the liquid storage tank is pumped into the connecting pipe by the water pump, the generator shells on the bearing plate can be sprayed with water, and the environmental pollution caused by flying dust generated in the polishing process into the air is avoided.

2. According to the utility model, the moving platform is arranged at the bottom of the bearing plate to be matched with the sliding block and the sliding groove, so that the moving platform is driven to move back and forth by the rotation of the screw rod conveniently to adjust the position to be polished on the surface of the outer shell of the generator, water can conveniently enter the water receiving cover through the circular holes and the through holes by utilizing the circular holes formed in the bearing plate to complete the collection of sewage, and the filtering plate is arranged on the inner wall of the water storage tank to filter the sewage and clean impurities in the sewage out of the water storage tank.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic side sectional view of the bearing plate of the present invention.

In the figure: 1. a work table; 2. a hydraulic column; 3. a transmission assembly; 301. a stepping motor; 302. a threaded rod; 303. a sliding table; 4. an electric motor; 5. a grinding disc; 6. a bearing plate; 7. a clamping assembly; 701. a fixing plate; 702. a movable rod; 703. a spring; 704. a movable plate; 8. a mobile station; 9. a screw; 10. a slider; 11. a water pump; 12. a connecting pipe; 13. a circular hole; 14. perforating; 15. a water receiving cover; 16. a water storage tank; 17. a filter plate.

Detailed Description

In the following description, for purposes of explanation, numerous implementation details are set forth in order to provide a thorough understanding of the various embodiments of the present invention. It should be understood, however, that these implementation details are not to be interpreted as limiting the utility model. That is, in some embodiments of the utility model, such implementation details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to an order or sequence, and do not limit the present invention, but only distinguish components or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1 and 2, the polishing device for the generator housing of the utility model comprises a workbench 1 and a bearing plate 6, wherein hydraulic columns 2 are fixedly installed on the left and right sides of the top surface of the workbench 1, a transmission component 3 is fixedly installed on the top end of the hydraulic column 2, a motor 4 is fixedly installed on the bottom of the transmission component 3, an output end of the bottom of the motor 4 is fixedly connected with a grinding disc 5, the bearing plate 6 is arranged on the top of the workbench 1, a clamping component 7 is fixedly installed on the top of the bearing plate 6, a water pump 11 is fixedly installed on the bottom of the workbench 1, an input end of the water pump 11 is fixedly connected with a liquid storage tank through a pipeline, an output end of the water pump 11 is movably connected with a connecting pipe 12 through a pipeline, one end of the connecting pipe 12 far away from the water pump 11 is fixedly connected with a spray head, the transmission component 3 comprises a stepping motor 301 fixedly installed on the top end of the hydraulic column 2 on one side, a threaded rod 302 fixedly connected on the output end of the stepping motor 301, and a sliding table 303 movably connected on the surface of the 302, the motor 4 is fixedly arranged at the bottom of the sliding table 303, the clamping assembly 7 comprises a fixed plate 701 fixedly connected on the side wall of the bearing plate 6, a movable rod 702 fixedly connected on the top surface of the fixed plate 701, a spring 703 fixedly connected on the bottom surface of the fixed plate 701 and a movable plate 704 fixedly connected on the bottom end of the movable rod 702, the hydraulic column 2 is arranged on the top surface of the workbench 1 and can drive the sliding table 303 on the transmission component 3 to move up and down to adjust the height of the grinding disc 5, so that different generator shells can be conveniently polished, the bearing plate 6 is matched with the clamping component 7 to clamp and fix the generator shell, so that the stability of the generator shell during polishing is ensured, and utilize water pump 11 to take out the water in the liquid storage tank to connecting pipe 12 in, can spray water to the generator shell on the board 6 of accepting, avoid the dust that produces to fly into in the air among the polishing process and cause environmental pollution.

Referring to fig. 1, 2 and 3, the bottom of the receiving plate 6 is fixedly connected with a moving platform 8, the bottom of the moving platform 8 is fixedly connected with a sliding block 10, the top surface of the working platform 1 is provided with a sliding groove, the back surface of the moving platform 8 is movably connected with a screw 9, the front side and the back side of the screw 9 are fixedly installed on the working platform 1 through threaded cylinders, the bottom of the receiving plate 6 is provided with the moving platform 8 to be matched with the sliding block 10 and the sliding groove, the moving platform 8 is conveniently driven to move back and forth by the rotation of the screw 9 to adjust the position of the surface of the outer shell of the generator to be polished, the top surface of the receiving plate 6 is uniformly provided with round holes 13, the two sides of the top surface of the working platform 1 are provided with through holes 14, the bottom of the working platform 1 is fixedly connected with a water receiving cover 15, the bottom of the water receiving cover 15 is fixedly connected with a water storage tank 16 through a pipeline, and the round holes 13 formed in the receiving plate 6 are used for conveniently allowing water to pass through the round holes 13 and the through holes 14 to enter the water receiving cover 15, to complete the collection of the sewage.

Referring to fig. 1 and 3, the inner wall of the water storage tank 16 is fixedly connected with a receiving block, the top surface of the receiving block is movably connected with a filter plate 17, the top surface of the water storage tank 16 is hinged with a cover plate, the inner wall of the water storage tank 16 is provided with the filter plate 17, so that sewage can be filtered, and impurities in the sewage can be cleaned out of the water storage tank 16.

In the use of the utility model: firstly, a generator shell is placed on a bearing plate 6, then a movable rod 702 is pulled to move up a movable plate 704 on the movable rod 702 to compress a spring 703, then the edge position of the generator shell is placed below the movable plate 704, then the movable rod 702 is loosened, at the moment, the spring 703 is reset to drive the movable plate 704 to press the generator shell, a motor 4 is started to drive a grinding disc 5 to rotate, a hydraulic column 2 is controlled to adjust the height of the grinding disc 5, further, the grinding work on the generator shell is completed, at the moment, a water pump 11 can be started to spray water on the surface of the generator shell to wash dust generated during the polishing work, then the dust and water are mixed to pass through a round hole 13 and a perforation 14 to enter a water receiving cover 15, then enter a water storage tank 16 along a pipeline, a filter plate 17 is used for filtering and removing impurities, and then a screw rod 9 is rotated to adjust the front and back positions of a movable platform 8, polishing is performed on different positions on the generator shell.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement or the like made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a generator is burnishing device for shell, includes workstation (1) and accepts board (6), its characterized in that:

the hydraulic column grinding machine is characterized in that hydraulic columns (2) are fixedly mounted on the left side and the right side of the top surface of the workbench (1), a transmission assembly (3) is fixedly mounted at the top ends of the hydraulic columns (2), a motor (4) is fixedly mounted at the bottom of the transmission assembly (3), and a grinding disc (5) is fixedly connected to the output end of the bottom of the motor (4);

the top of workstation (1) is provided with accepts board (6), the top fixed mounting who accepts board (6) has centre gripping subassembly (7), the bottom fixed mounting of workstation (1) has water pump (11), the input of water pump (11) passes through pipeline fixedly connected with liquid reserve tank, the output of water pump (11) has connecting pipe (12) through pipeline swing joint, the one end fixedly connected with shower nozzle of water pump (11) is kept away from in connecting pipe (12).

2. The polishing device for a generator housing according to claim 1, wherein: transmission subassembly (3) include step motor (301), the threaded rod (302) of fixed connection on step motor (301) output and swing joint slip table (303) on the surface of threaded rod (302) on one side hydraulic column (2) top of fixed mounting, motor (4) fixed mounting is in the bottom of slip table (303).

3. The polishing device for a generator housing according to claim 1, wherein: the clamping assembly (7) comprises a fixed plate (701) fixedly connected to the side wall of the bearing plate (6), a movable rod (702) fixedly connected to the top surface of the fixed plate (701), a spring (703) fixedly connected to the bottom surface of the fixed plate (701) and a movable plate (704) fixedly connected to the bottom end of the movable rod (702).

4. The polishing device for a generator housing according to claim 1, wherein: the bottom fixedly connected with mobile station (8) of accepting board (6), the bottom fixedly connected with slider (10) of mobile station (8), the spout has been seted up to the top surface of workstation (1), the back swing joint of mobile station (8) has screw rod (9), both sides are all through a screw thread section of thick bamboo fixed mounting on workstation (1) around screw rod (9).

5. The polishing apparatus for a generator case according to claim 1, wherein: round holes (13) are uniformly formed in the top surface of the bearing plate (6), through holes (14) are formed in the two sides of the top surface of the workbench (1), a water receiving cover (15) is fixedly connected to the bottom of the workbench (1), and a water storage tank (16) is fixedly connected to the bottom of the water receiving cover (15) through a pipeline.

6. The polishing device for a generator housing as set forth in claim 5, wherein: the inner wall fixedly connected with of storage water tank (16) holds the joint block, the top surface swing joint who holds the joint block has filter (17), the top surface of storage water tank (16) articulates there is the apron.