CN221891612U - A metal part surface treatment and polishing device - Google Patents

Abstract

The utility model discloses a metal piece surface treatment polishing device, which relates to the technical field of machine manufacturing and comprises the following components: the work bench, the sweeps collecting vat has been seted up to the upper surface of work bench, and the inside of sweeps collecting vat is provided with clearance subassembly, wherein: the cleaning component comprises a dust collection plate, the dust collection plate is fixedly connected to the inside of the scrap collecting tank, the dust collection plate is arranged on the upper surface of the workbench, a rotating rod is connected to the inside of the scrap collecting tank in a rotating mode, one end of the rotating rod penetrates through the dust collection plate and extends to the upper surface of the dust collection plate, the rotating rod extends to one end fixedly connected with scraping plate on the upper surface of the dust collection plate, the scraping plate is arranged on the upper surface of the scrap collecting tank, fan blades are fixedly connected to the side wall of the rotating rod, auxiliary rods are fixedly connected to the side wall of the rotating rod, scraping rods are fixedly connected to the two ends of the auxiliary rods, the technical problem that when metal scraps are absorbed, the scraps can be adsorbed on a filter screen and a pipeline, if the cleaning cannot be timely, the pipeline and the filter screen can be blocked, and the cleaning effect is poor is solved.

Description

A metal part surface treatment and polishing device

Technical Field

The utility model relates to the technical field of mechanical manufacturing, in particular to a metal part surface treatment and polishing device.

Background Art

The surface treatment grinding device for metal parts is a device used to grind, polish and trim the surface of metal parts. It uses abrasives and grinding tools to process the metal surface through rotation, friction, vibration and other methods to improve its appearance and quality. The surface treatment grinding device for metal parts can specifically include the following types: Handheld grinders are usually composed of a motor, a handle and a grinding tool. It is suitable for surface treatment of smaller-sized metal parts, such as local finishing, deburring, grinding welds, etc. Surface grinder is a device used to grind flat metal parts. It has a surface grinding head and a workbench, and grinds the metal surface through the movement of the workbench and the rotation of the grinding head. Hollow grinder is used to grind and trim hollow metal parts. It processes the inner and outer surfaces by rotating and moving the grinding tool, and is often used for surface treatment of automotive parts, pipes and bearings. These devices can be customized and configured as needed to meet the requirements of surface treatment of different metal parts. They are widely used in mechanical processing, automotive industry, aerospace and metal product processing to improve the appearance quality, finish and precision of metal parts.

After searching, the patent document (authorization announcement number is CN213004226U) includes a mobile device and a workbench, and the mobile device includes a support base, and an electric telescopic rod and universal wheels are installed on the lower surface of the support base. A suction pipe is set in the support base, and the upper end of each suction pipe is connected to a suction fan, and the upper ends of the two suction fans are commonly connected to a central pipe. The center of the lower surface of the central pipe is connected to a collection box. The beneficial effects of the utility model are: during the grinding process, the universal wheel can be moved so that the grinding turntable can move in all directions to grind various places on the surface of the metal plate; during the grinding process, the suction fan absorbs the debris and dust after the grinding turntable grinds the metal plate, and absorbs the debris and dust into the central pipe, and finally enters the collection box for collection and reuse, preventing the diffusion of metal debris and metal dust in the air and collecting metal debris and metal dust, thereby preventing the staff from inhaling and affecting their health, and avoiding the waste of metal materials.

However, the above practicality still has shortcomings:

1. When metal is polished, waste chips are often generated, and these waste chips are heavy. If the upward adsorption method is adopted, some of the waste chips cannot be sucked into the vacuum fan, which will cause pollution to the surrounding environment.

2. When absorbing metal scraps, the scraps will be adsorbed on the filter and the pipe. If they are not cleaned in time, the pipe and the filter will be blocked, making the cleaning effect worse.

3. During grinding, the metal workpiece will move due to the grinding machine.

Utility Model Content

The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a metal surface treatment and polishing device, which solves the problem that when absorbing metal scraps, the scraps will be adsorbed on the filter screen and the pipe, and if they are not cleaned in time, the pipe and the filter screen will be blocked, making the cleaning effect worse.

To achieve the above-mentioned purpose, the utility model proposes a metal surface treatment and polishing device, comprising: a workbench, a waste chip collection groove is provided on the upper surface of the workbench, and a cleaning component is provided inside the waste chip collection groove, wherein:

The cleaning assembly includes a dust suction plate, which is fixedly connected to the inside of a waste collection trough, and the dust suction plate is arranged on the upper surface of a workbench. A rotating rod is rotatably connected to the inside of the waste collection trough, one end of the rotating rod passes through the dust suction plate and extends to the upper surface of the dust suction plate, and one end of the rotating rod extending to the upper surface of the dust suction plate is fixedly connected to a scraper, and the scraper is arranged on the upper surface of the waste collection trough, the side wall of the rotating rod is fixedly connected to a fan blade, the side wall of the rotating rod is fixedly connected to a sub-rod, both ends of the sub-rod are fixedly connected to scraper rods, and the scraper rods are arranged on the side walls of the waste collection trough.

Preferably, the fan blades are arranged between the auxiliary rod and the dust suction plate.

Preferably, a storage table is provided on the upper surface of the workbench, a placement bin is provided on the upper surface of the storage table, and the placement bin is arranged directly above the cleaning component.

Preferably, threaded rods are threadedly connected to both sides of the storage platform, the threaded rods penetrate the storage platform and extend into the placement bin, and one end of the threaded rod extending into the placement bin is fixedly connected to a rubber block.

Preferably, a swing arm assembly is provided on the upper surface of the workbench, and the swing arm assembly includes a rotating base, the rotating base is fixedly connected to the upper surface of the workbench, the top of the rotating base is rotatably connected to a rotating block, the inside of the rotating block is rotatably connected to a main rod, the side wall of the rotating block is threadedly connected to a first screw, the first screw penetrates the rotating block and the main rod and extends to the other side of the rotating block, and the first screw extends to an end of the other side of the rotating block and is threadedly connected to a second nut. The top of the main rod is rotatably connected to a support rod, the top of the main rod is threadedly connected to a second screw, the second screw penetrates the main rod and the support rod and extends to the outside, and the end of the second screw extending to the outside is threadedly connected to the second screw, the end of the support rod away from the main rod is rotatably connected to a small rod, the bottom of the small rod is rotatably connected to a rotating disk, the bottom of the rotating disk is rotatably connected to a grinding disk, the end of the support rod away from the main rod is threadedly connected to a third screw, the third screw penetrates the support rod and the small rod and extends to the outside, and the two ends of the third screw extending to the outside are threadedly connected to third nuts.

Preferably, the grinding disc is arranged directly above the storage bin.

Preferably, a vacuum cleaner is fixedly connected to the bottom of the workbench, and the vacuum cleaner is arranged just below the waste chip collection trough.

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

1. Through the setting of the cleaning component, when metal is polished, the waste chips will be sucked into the waste chip collection tank under the action of the vacuum cleaner. At this time, the fan blades will start to rotate under the influence of the wind force of the vacuum cleaner. Through the rotation of the fan blades, the scraper and the auxiliary rod will also start to rotate. The scraper will scrape off the waste chips adhering to the dust collection plate to prevent them from clogging the dust collection plate, and the auxiliary rod will carry the scraper rod to scrape off the waste chips adsorbed on the inner wall of the waste chip collection tank to prevent the waste chips in the waste chip collection tank from clogging the waste chip collection tank. The advantage of this design is that self-cleaning work can be achieved without the need for an additional power source, with high efficiency. It can be carried out simultaneously with the polishing work without affecting the polishing efficiency. It can also improve the efficiency of cleaning waste chips, reduce pollution to the surrounding environment, and ensure that the workers' working environment is clean and hygienic.

2. Through the setting of the threaded rod and the rubber block, when performing grinding work, the movement of the rubber block can be controlled by rotating the threaded rod, and the metal workpiece is placed in the placement bin. The threaded rod is controlled so that the rubber block can clamp the metal workpiece, which can prevent the metal workpiece from moving during processing, thereby affecting the processing structure.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the three-dimensional structure of the utility model;

FIG2 is a schematic diagram of the top view of the structure of the utility model;

FIG3 is a schematic diagram of the structure of the vacuum cleaner of the present invention;

FIG. 4 is a schematic diagram of the structure of point A in FIG. 3 of the present invention.

In the figure: 1. workbench; 11. waste collection trough; 2. cleaning assembly; 21. dust suction plate; 22. rotating rod; 23. scraper; 24. fan blade; 25. auxiliary rod; 26. scraper rod; 3. storage table; 31. storage bin; 4. threaded rod; 41. rubber block; 5. swing arm assembly; 51. rotating base; 52. rotating block; 53. main rod; 54. first screw; 541. second nut; 55. support rod; 56. second screw; 561. second screw; 57. small rod; 58. turntable; 59. grinding disc; 510. third screw; 5101. third nut; 6. vacuum cleaner.

DETAILED DESCRIPTION

The technical solution of the utility model will be described clearly and completely in conjunction with the embodiments below. 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.

As shown in Fig. 1-4, a metal surface treatment and polishing device comprises: a workbench 1, a waste chip collection groove 11 is provided on the upper surface of the workbench 1, and a cleaning component 2 is provided inside the waste chip collection groove 11, wherein:

The cleaning assembly 2 includes a dust collecting plate 21, which is fixedly connected to the inside of the waste collecting groove 11. The dust collecting plate 21 is arranged on the upper surface of the workbench 1. The inside of the waste collecting groove 11 is rotatably connected with a rotating rod 22. One end of the rotating rod 22 passes through the dust collecting plate 21 and extends to the upper surface of the dust collecting plate 21. The end of the rotating rod 22 extending to the upper surface of the dust collecting plate 21 is fixedly connected with a scraper 23. The scraper 23 is arranged on the upper surface of the waste collecting groove 11. The side wall of the rotating rod 22 is fixedly connected with a fan blade 24. The side wall of the rotating rod 22 is fixedly connected with a sub-rod 25. Both ends of the sub-rod 25 are fixedly connected with a scraper rod 26. The scraper rod 26 is arranged On the side wall of the waste collection groove 11, the fan blade 24 is arranged between the auxiliary rod 25 and the dust collection plate 21. When metal grinding is performed, the waste chips will be sucked into the waste collection groove 11 under the action of the vacuum cleaner 6. At this time, the fan blade 24 will start to rotate under the influence of the wind force of the vacuum cleaner 6. Through the rotation of the fan blade 24, the scraper 23 and the auxiliary rod 25 also start to rotate. The scraper 23 will scrape off the waste chips adhering to the dust collection plate 21 to prevent it from clogging the dust collection plate 21, and the auxiliary rod 25 will carry the scraper rod 26 to scrape off the waste chips adsorbed on the inner wall of the waste collection groove 11 to prevent the waste chips in the waste collection groove 11 from becoming more and more and eventually clogging the waste collection groove 11.

A storage table 3 is provided on the upper surface of the workbench 1. A placement bin 31 is provided on the upper surface of the storage table 3. The placement bin 31 is arranged directly above the cleaning component 2. The placement bin 31 can prevent metal scraps from flying outside the workbench 1 during processing and grinding.

Threaded rods 4 are threadedly connected on both sides of the storage table 3. The threaded rods 4 penetrate the storage table 3 and extend into the placement bin 31. One end of the threaded rods 4 extending into the placement bin 31 is fixedly connected to a rubber block 41. When grinding, the movement of the rubber block 41 can be controlled by rotating the threaded rods 4. The metal workpiece is placed into the placement bin 31. The threaded rods 4 are controlled so that the rubber block 41 can clamp the metal workpiece, thereby preventing the metal workpiece from moving during processing.

A swing arm assembly 5 is provided on the upper surface of the workbench 1, and the swing arm assembly 5 includes a rotating base 51, which provides support and stability for the entire assembly. The rotating base 51 is fixedly connected to the upper surface of the workbench 1, and the top of the rotating base 51 is rotatably connected to a rotating block 52, which can rotate in the horizontal direction. The inside of the rotating block 52 is rotatably connected to a main rod 53, and the side wall of the rotating block 52 is threadedly connected to a first screw 54, which plays a role in fixing and strengthening the connection between the rotating block 52 and the main rod 53. The first screw 54 penetrates the rotating block 52 and the main rod 53 and extends to the other side of the rotating block 52. One end of the first screw 54 extending to the other side of the rotating block 52 is threadedly connected to a second nut 541.

The top of the main rod 53 is rotatably connected to the support rod 55, and the top of the main rod 53 is threadedly connected to the second screw 56, which penetrates the main rod 53 and the support rod 55 and extends to the outside. The end of the second screw 56 extending to the outside is threadedly connected to the second screw 561, and the end of the support rod 55 away from the main rod 53 is rotatably connected to the small rod 57, and the bottom of the small rod 57 is rotatably connected to the turntable 58, and the bottom of the turntable 58 is rotatably connected to the grinding disk 59, and the end of the support rod 55 away from the main rod 53 is threadedly connected to the third screw 510, which penetrates the support rod 55 and the small rod 57 and extends to the outside. The two ends of the third screw 510 extending to the outside are threadedly connected to the third nut 5101, and the grinding disk 59 is arranged directly above the placement bin 31. Overall, the design of the swing arm assembly 5 can realize the functions of rotation, rotation and fixation, and can be flexibly adjusted and used by adjusting the positions of each connecting part.

A vacuum cleaner 6 is fixedly connected to the bottom of the workbench 1 and is disposed directly below the waste chip collection trough 11. The vacuum cleaner 6 can absorb metal waste chips generated during the processing into the interior thereof through a built-in fan and motor to prevent the waste chips from polluting the surrounding environment.

Working principle: When performing the grinding operation, first place the metal to be ground into the placement bin 31, then rotate the threaded rod 4 to make the rubber block 41 against the metal to be ground, so that the pair of rubber blocks 41 can tightly clamp the metal to be ground, and then adjust the height of the swing arm assembly 5 so that the grinding disc 59 can process the metal to be ground. During the processing, metal waste will fall. At this time, turn on the power of the vacuum cleaner 6, and the vacuum cleaner 6 will generate wind suction, and the waste will be sucked into the waste collection tank 11 under the action of the vacuum cleaner 6. At this time, the fan blades 24 will start to rotate under the influence of the wind force of the vacuum cleaner 6. Through the rotation of the fan blades 24, the scraper 23 and the auxiliary rod 25 also start to rotate. The scraper 23 will scrape off the waste debris adhering to the dust collection plate 21 to prevent it from clogging the dust collection plate 21, and the auxiliary rod 25 will bring the scraper rod 26 to scrape off the waste debris adsorbed on the inner wall of the waste debris collection groove 11 to prevent the waste debris in the waste debris collection groove 11 from increasing and eventually clogging the waste debris collection groove 11. In this way, the waste debris adhering to the inner wall of the waste debris collection groove 11 will also fall into the vacuum cleaner 6, and the work is completed.

The above embodiments are only used to illustrate the technical method of the utility model rather than to limit it. Although the utility model is described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical method of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical method of the utility model.

Claims (7)

1. A metal surface treatment and polishing device, characterized in that it comprises: a workbench (1), a waste chip collection groove (11) is provided on the upper surface of the workbench (1), and a cleaning component (2) is provided inside the waste chip collection groove (11), wherein: The cleaning assembly (2) comprises a dust suction plate (21), the dust suction plate (21) is fixedly connected to the inside of the waste collection groove (11), the dust suction plate (21) is arranged on the upper surface of the workbench (1), the inside of the waste collection groove (11) is rotatably connected to a rotating rod (22), one end of the rotating rod (22) passes through the dust suction plate (21) and extends to the upper surface of the dust suction plate (21), one end of the rotating rod (22) extending to the upper surface of the dust suction plate (21) is fixedly connected to a scraper (23), the scraper (23) is arranged on the upper surface of the waste collection groove (11), the side wall of the rotating rod (22) is fixedly connected to a fan blade (24), the side wall of the rotating rod (22) is fixedly connected to a sub-rod (25), both ends of the sub-rod (25) are fixedly connected to scraper rods (26), and the scraper rods (26) are arranged on the side wall of the waste collection groove (11). 2. A metal part surface treatment and polishing device according to claim 1, characterized in that the fan blade (24) is arranged between the auxiliary rod (25) and the dust suction plate (21). 3. A metal part surface treatment and polishing device according to claim 1, characterized in that a storage table (3) is provided on the upper surface of the workbench (1), and a placement bin (31) is provided on the upper surface of the storage table (3), and the placement bin (31) is arranged directly above the cleaning component (2). 4. A metal surface treatment and polishing device according to claim 3, characterized in that threaded rods (4) are threadedly connected to both sides of the storage table (3), the threaded rods (4) pass through the storage table (3) and extend into the placement bin (31), and one end of the threaded rod (4) extending into the placement bin (31) is fixedly connected to a rubber block (41). 5. A metal surface treatment and polishing device according to claim 1, characterized in that a swing arm assembly (5) is provided on the upper surface of the workbench (1), and the swing arm assembly (5) includes a rotating base (51), the rotating base (51) is fixedly connected to the upper surface of the workbench (1), the top of the rotating base (51) is rotatably connected to a rotating block (52), the inside of the rotating block (52) is rotatably connected to a main rod (53), the side wall of the rotating block (52) is threadedly connected to a first screw (54), the first screw (54) passes through the rotating block (52) and the main rod (53) and extends to the other side of the rotating block (52), the first screw (54) extends to the other side of the rotating block (52) One end is threadedly connected to a second nut (541), the top of the main rod (53) is rotatably connected to A support rod (55), the top of the main rod (53) is threadedly connected to a second screw (56), the second screw (56) penetrates the main rod (53) and the support rod (55) and extends to the outside, the end of the second screw (56) extending to the outside is threadedly connected to a second screw rod (561), the end of the support rod (55) away from the main rod (53) is rotatably connected to a small rod (57), the bottom of the small rod (57) is rotatably connected to a turntable (58), the bottom of the turntable (58) is rotatably connected to a grinding disc (59), the end of the support rod (55) away from the main rod (53) is threadedly connected to a third screw (510), the third screw (510) penetrates the support rod (55) and the small rod (57) and extends to the outside, and the two ends of the third screw (510) extending to the outside are threadedly connected to third nuts (5101). 6. A metal part surface treatment and grinding device according to claim 5, characterized in that the grinding disc (59) is arranged directly above the placement bin (31). 7. A metal surface treatment and polishing device according to claim 1, characterized in that a vacuum cleaner (6) is fixedly connected to the bottom of the workbench (1), and the vacuum cleaner (6) is arranged directly below the waste chip collection trough (11).