CN221270671U

CN221270671U - Steel grinding device

Info

Publication number: CN221270671U
Application number: CN202323328542.5U
Authority: CN
Inventors: 黎佩思; 关丽芬; 黎惠芬
Original assignee: Tejun Foshan Supply Chain Management Co ltd
Current assignee: Tejun Foshan Supply Chain Management Co ltd
Filing date: 2023-12-07
Publication date: 2024-07-05
Anticipated expiration: 2033-12-07

Abstract

The utility model relates to the field of polishing devices and discloses a steel polishing device which comprises a workbench, wherein two ends of the top of the workbench are fixedly connected with linear guide rails, the top of each linear guide rail is connected with a sliding column in a sliding manner, the top of each sliding column is fixedly connected with a fixed ring, the upper end and the lower end of the inside of each fixed ring are fixedly connected with telescopic components, the outer parts of the telescopic components are sleeved with springs I, the opposite sides of the telescopic components are fixedly connected with clamping plates, the rear end of the top of the workbench is fixedly connected with a mounting plate, the inner wall of the bottom of the mounting plate is fixedly connected with a fixing plate, and the inner wall of the left side of the fixing plate is fixedly connected with a motor. According to the utility model, the clamping and fixing of steel are realized, the fixing of steel with different sizes is facilitated, the traditional mode of limiting and fixing steel for many times by using limiting tools such as bolts is abandoned, the task amount of staff is saved, and the working efficiency is improved.

Description

Steel grinding device

Technical Field

The utility model relates to the field of polishing devices, in particular to a steel polishing device.

Background

Steel is an alloy, typically composed of iron and carbon, and other alloying elements, which is a very common metallic material used in a variety of industrial and architectural applications, and in the steel production process, steel grinding is an essential step to ensure that the final product meets the required surface finish and quality standards.

However, in the use process of the conventional steel polishing device, a forged steel is usually placed on a processing table, a limiting tool such as a bolt is used for fixing the steel, and polishing operation is performed, but the mode is too complicated, the bolt is required to be used for limiting and unscrewing continuously, so that the task amount of a worker is large, the working efficiency is influenced, and therefore, the steel polishing device is provided for solving the problems.

Disclosure of utility model

The utility model aims to solve the defects in the prior art, and provides a steel polishing device, which aims to solve the problem that in the use process of the traditional steel polishing device, workers are required to limit and fix different steels by using bolts, so that the working efficiency is affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a steel grinding device, includes the workstation, the equal fixedly connected with linear guide in top both ends of workstation, linear guide's top sliding connection has the slip post, the top fixedly connected with solid fixed ring of slip post, the equal fixedly connected with telescopic assembly in both ends about gu fixed ring's the inside, telescopic assembly's outside cover is equipped with spring one, telescopic assembly's equal fixedly connected with grip block in opposite one side, the top rear end fixedly connected with mounting panel of workstation, the top inner wall fixedly connected with fixed plate of mounting panel, the left side inner wall fixedly connected with motor of fixed plate, the lead screw is installed to the drive end of motor, the outside threaded connection of lead screw has the installation piece, the bottom fixedly connected with pneumatic cylinder of template installation piece, U is installed to the drive end of pneumatic cylinder.

Further, the flexible subassembly includes a plurality of fixed columns, and is a plurality of the one end of fixed column is fixed connection respectively the upper and lower both ends inner wall of solid fixed ring, the equal sliding connection of relative one side of fixed column has flexible column, the outside cover of fixed column is established in the middle part of spring one, the relative one side of flexible column is fixed connection respectively one side far away mutually of grip block.

Further, the equal fixedly connected with buffer assembly of bottom both sides inner wall of U template, buffer assembly's top is connected with the connecting block, buffer assembly includes two bracing pieces, two the bottom of bracing piece is fixed connection respectively the bottom both sides inner wall of U template, the outside cover of bracing piece is equipped with the spring two, the top sliding connection of bracing piece is in the bottom inner wall of connecting block, the bottom fixedly connected with bolt of bracing piece, the one end fixedly connected with of spring two is in the bottom both sides inner wall of U template, the other end fixedly connected with of spring two is in the top of bolt, the top of bracing piece runs through the bottom both sides inner wall of U template, and outwards extends.

Further, one end of the first spring is fixedly connected to the inner wall of the fixing ring, and the other end of the first spring is fixedly connected to the far side of the clamping plate.

Further, the top front side fixedly connected with backup pad of workstation, the rear end fixedly connected with cylinder of backup pad, the linking post is installed to the flexible end of cylinder, the rear end fixedly connected with scraper blade of linking post, logical notch has been seted up to the top rear side of workstation, the bottom rear end fixedly connected with collecting box of workstation.

Further, the other end of the screw rod is rotationally connected to the right inner wall of the fixed plate, and the bottom of the connecting block is fixedly connected to the two sides of the top of the U-shaped plate.

Further, the four corners of the bottom of the workbench are fixedly connected with bearing columns.

The utility model has the following beneficial effects:

1. According to the utility model, through the mutual coordination of the structures such as the linear guide rail, the sliding column, the fixing ring, the fixing column, the telescopic column, the first spring and the clamping plate, the clamping fixation of steel is realized, the fixation of steel with different sizes is facilitated, the traditional way of limiting and fixing the steel for many times by using limiting tools such as bolts is abandoned, the task amount of staff is saved, and the working efficiency is improved.

2. According to the utility model, under the mutual coordination of the structures of the motor, the screw rod, the mounting block, the hydraulic cylinder, the U-shaped plate, the connecting rod, the polishing disc, the supporting rod, the spring and the like, the stable polishing of the steel surface is realized, meanwhile, the acting force brought by the polishing disc is reduced due to the arrangement of the spring II, the service life of the polishing disc is prolonged, and the polishing stability is improved; in addition, the scraps on the workbench can be cleaned through the supporting plate, the air cylinder, the connecting column and the scraping plate, and the cleanliness of the surface of the workbench is improved.

Drawings

FIG. 1 is a perspective view of a steel grinding device according to the present utility model;

FIG. 2 is a schematic view of the bottom structure of a fixing plate of a steel polishing device according to the present utility model;

FIG. 3 is a schematic diagram of a scraper structure of a steel polishing device according to the present utility model;

FIG. 4 is an enlarged view of FIG. 3 at A;

Fig. 5 is an enlarged view at B in fig. 2.

Legend description:

1. A work table; 2. a linear guide rail; 3. a sliding column; 4. a fixing ring; 501. fixing the column; 502. a telescopic column; 6. a first spring; 7. a clamping plate; 8. a mounting plate; 9. a fixing plate; 10. a motor; 11. a screw rod; 12. a mounting block; 13. a hydraulic cylinder; 14. a U-shaped plate; 15. a connecting rod; 16. polishing the grinding disc; 1701. a support rod; 1702. a second spring; 18. a connecting block; 19. a support plate; 20. a cylinder; 21. a connecting column; 22. a scraper; 23. a notch is formed; 24. and (5) collecting a box.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, 3 and 4, one embodiment provided by the present utility model is: the utility model provides a steel grinding device, including workstation 1, the equal fixedly connected with linear guide 2 in top both ends of workstation 1, the top sliding connection of linear guide 2 has sliding column 3, the top fixedly connected with solid fixed ring 4 of sliding column 3, the equal fixedly connected with telescopic assembly in both ends about the inside of solid fixed ring 4, telescopic assembly's outside cover is equipped with spring one 6, telescopic assembly's the equal fixedly connected with grip block 7 in opposite side, grip block 7 is the arc for it is corresponding with the steel outward appearance, telescopic assembly includes a plurality of fixed columns 501, the one end of a plurality of fixed columns 501 is fixed connection respectively at the upper and lower both ends inner wall of solid fixed ring 4, the equal sliding connection in opposite one side of fixed column 501 has telescopic column 502, telescopic column 502 moves in the fixed column 501 inside, the outside cover of fixed column 501 is established at the middle part of spring one 6, the one end fixedly connected with of spring one 6 is at the inner wall of solid fixed ring 4, the other end fixedly connected with of spring one 6 is in the looks far side of grip block 7, the setting up of spring one 6 makes centre gripping steel more stable, the opposite one side of telescopic column 502 is fixed connection respectively in the looks far side of grip block 7.

Referring to fig. 2 and 5, the rear end of the top of the workbench 1 is fixedly connected with a mounting plate 8, the inner wall of the mounting plate 8 is fixedly connected with a fixing plate 9, the left inner wall of the fixing plate 9 is fixedly connected with a motor 10, the driving end of the motor 10 is provided with a screw rod 11, the other end of the screw rod 11 is rotationally connected with the right inner wall of the fixing plate 9, the outer thread of the screw rod 11 is connected with a mounting block 12, the bottom of the mounting block 12 is fixedly connected with a hydraulic cylinder 13, the driving end of the hydraulic cylinder 13 is provided with a U-shaped plate 14, the middle inner wall of the bottom end of the U-shaped plate 14 is fixedly connected with a connecting rod 15, the bottom of the connecting rod 15 is fixedly connected with a polishing disc 16, the connecting rod 15 internally comprises an additional motor, the driving end drives the polishing disc 16 to move so as to perform polishing operation on the steel surface, the inner walls of the two sides of the bottom of the U-shaped plate 14 are fixedly connected with buffer components, and the buffer components are arranged so that the polishing disc 16 can stably operate, meanwhile, the service life of the polishing disc 16 is prolonged, the top of the buffer component is slidably connected with the connecting block 18, the bottom of the connecting block 18 is fixedly connected to the two sides of the top of the U-shaped plate 14, the buffer component comprises two supporting rods 1701, the bottoms of the two supporting rods 1701 are respectively fixedly connected to the inner walls of the two sides of the bottom of the U-shaped plate 14, the top of the supporting rod 1701 penetrates through the inner walls of the two sides of the bottom of the U-shaped plate 14 and extends outwards, the bottom of the supporting rod 1701 is fixedly connected with a bolt, the arrangement of the bolt also prevents the second spring 1702 from leaving the supporting rod 1701, the second spring 1702 is sleeved outside the supporting rod 1701, one end of the second spring 1702 is fixedly connected to the inner walls of the two sides of the bottom of the U-shaped plate 14, the other end of the second spring 1702 is fixedly connected to the top of the bolt, the top of the supporting rod 1701 is slidably connected to the inner wall of the bottom of the connecting block 18, when the polishing disc 16 descends to perform work, the bottom end of the support rod 1701 contacts the steel member so that the top of the support rod 1701 moves inside the connecting block 18, thereby allowing the second spring 1702 to be continuously compressed until the grinding disc 16 works in contact with the steel member, so that the grinding disc 16 works stably.

Referring to fig. 1 and 3, the top front side fixedly connected with backup pad 19 of workstation 1, the rear end fixedly connected with cylinder 20 of backup pad 19, link up post 21 is installed to the flexible end of cylinder 20, link up post 21's rear end fixedly connected with scraper blade 22, logical notch 23 has been seted up to the top rear side of workstation 1, the bottom rear end fixedly connected with collection box 24 of workstation 1, under the effect of cylinder 20, make dust, the sweeps on the workstation 1 get into in the collection box 24 through logical notch 23, then guarantee the clean and tidy on workstation 1 surface, the bottom four corners of workstation 1 is all fixedly connected with spanners.

Compared with the prior art, the scheme has the advantages that the steel with different sizes is conveniently limited and fixed, the trouble that the traditional bolts are used for fixing the steel is avoided, meanwhile, the polishing disc 16 is more stable in the polishing process, the cleaning of the workbench 1 is also increased after polishing, the whole steel is tidier, the whole service life is prolonged, and the steel polishing machine has certain practicability.

Working principle: when the steel is required to be polished, one end of the steel is placed between the two fixed rings 4, the clamping plate 7 starts to move to two sides according to the size of the steel, the telescopic column 502 moves in the fixed column 501, the first spring 6 is extruded after being acted, the two ends of the steel are fixed, at the moment, the steel reaches the lower part of the polishing disc 16 along with the movement of the sliding column 3 in the linear guide rail 2, then the sliding column 3 is fixed, the steel is fixed, the hydraulic cylinder 13 is started, the driving end of the hydraulic cylinder 13 drives the U-shaped plate 14 to descend, the polishing disc 16 gradually descends, when the polishing disc 16 contacts the surface of the steel, the hydraulic cylinder 13 stops, at the moment, the motor inside the connecting rod 15 drives the polishing disc 16 to rotate, therefore, the bottom of the polishing disc 16 is enabled to continuously polish the steel surface, meanwhile, the motor 10 is started, the screw rod 11 is enabled to rotate, the mounting block 12 is enabled to move back and forth on the screw rod 11, the polishing disc 16 is enabled to polish different parts of the steel, the surface of the steel is smooth and flat, a large amount of waste scraps and waste residues can be generated in the polishing process and fall on the workbench 1, at the moment, the air cylinder 20 on the supporting plate 19 is started, the telescopic end of the air cylinder 20 drives the connecting column 21 and the scraping plate 22 to move back and forth, waste scraps and dust on the workbench 1 are enabled to sweep to the through notch 23 under the action of the scraping plate 22, the through notch 23 enters the collecting box 24 to be collected, the surface of the workbench 1 is cleaned, the task amount of workers is saved, and the working efficiency is improved.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Steel grinding device, including workstation (1), its characterized in that: the utility model discloses a polishing device for a polishing machine, including workstation (1), fixed ring (4), fixed ring (12), flexible subassembly's outside cover is equipped with spring one (6), the equal fixedly connected with grip block (7) in relative one side of flexible subassembly, top rear end fixedly connected with mounting panel (8) of workstation (1), the top inner wall fixedly connected with fixed plate (9) of mounting panel (8), the left side inner wall fixedly connected with motor (10) of fixed plate (9), lead screw (11) are installed to the drive end of motor (10), the outside threaded connection of lead screw (11) has installation piece (12), the bottom fixedly connected with pneumatic cylinder (13) of installation piece (12), install U (14) of pneumatic cylinder (13), the bottom inner wall fixedly connected with connecting rod (15) of template (14), the bottom fixedly connected with connecting rod (16) of connecting rod (15).

2. The steel grinding device of claim 1, wherein: the telescopic component comprises a plurality of fixing columns (501), one ends of the fixing columns (501) are respectively and fixedly connected with the inner walls of the upper end and the lower end of the fixing ring (4), telescopic columns (502) are slidably connected to opposite sides of the fixing columns (501), the middle of a first spring (6) is sleeved on the outer portion of the fixing columns (501), and opposite sides of the telescopic columns (502) are respectively and fixedly connected to the far sides of the clamping plates (7).

3. The steel grinding device of claim 1, wherein: the U-shaped plate (14) is characterized in that buffer components are fixedly connected to inner walls on two sides of the bottom of the U-shaped plate (14), connecting blocks (18) are connected to the tops of the buffer components, each buffer component comprises two supporting rods (1701), the bottoms of the two supporting rods (1701) are fixedly connected to inner walls on two sides of the bottom of the U-shaped plate (14) respectively, springs two (1702) are sleeved outside the supporting rods (1701), and the tops of the supporting rods (1701) are slidably connected to the inner walls on the bottom of the connecting blocks (18).

4. A steel grinding device according to claim 3, characterized in that: the bottom fixedly connected with bolt of bracing piece (1701), the one end fixed connection of spring two (1702) is in the bottom both sides inner wall of U template (14), the other end fixed connection of spring two (1702) is in the top of bolt, the top of bracing piece (1701) runs through the bottom both sides inner wall of U template (14), and outwards extends.

5. The steel grinding device of claim 1, wherein: one end of the first spring (6) is fixedly connected to the inner wall of the fixed ring (4), and the other end of the first spring (6) is fixedly connected to the far side of the clamping plate (7).

6. The steel grinding device of claim 1, wherein: the utility model discloses a workbench, including workstation (1), cylinder (20), link up post (21)'s rear end fixedly connected with scraper blade (22), logical notch (23) have been seted up to the top rear side of workstation (1), the bottom rear end fixedly connected with collection box (24) of workstation (1).

7. A steel grinding device according to claim 3, characterized in that: the other end of the screw rod (11) is rotationally connected to the right inner wall of the fixed plate (9), and the bottom of the connecting block (18) is fixedly connected to the two sides of the top of the U-shaped plate (14).

8. The steel grinding device of claim 1, wherein: the four corners of the bottom of the workbench (1) are fixedly connected with bearing columns.