CN215317881U

CN215317881U - Burnishing device is used in steel member processing with accurate location structure

Info

Publication number: CN215317881U
Application number: CN202121117582.3U
Authority: CN
Inventors: 张爱琴; 杨伟亮; 李晶
Original assignee: Shandong Huahai Group Co ltd
Current assignee: Shandong Huahai Group Co ltd
Priority date: 2021-05-24
Filing date: 2021-05-24
Publication date: 2021-12-28
Anticipated expiration: 2031-05-24

Abstract

The utility model discloses a polishing device with an accurate positioning structure for machining a steel member, which comprises a workbench, a cross beam, a main machine shell, a thread limiting rod and a limiting plate, wherein four stand columns are symmetrically fixed on two sides of the upper surface of the workbench, side beams are installed at the upper ends of the stand columns, the cross beam is installed above the side beams through a sliding block, the main machine shell is installed on the cross beam, two sliding rails are symmetrically arranged on the front end surface of the main machine shell, an auxiliary machine shell is fixed on the sliding rails, a bottom plate is fixed at the center position of the upper surface of the workbench, four side plates are symmetrically fixed on the workbench on two sides of the bottom plate, thread grooves are symmetrically formed in the inner parts of the side plates, and the thread limiting rod is fixed in the thread grooves. The polishing device can accurately position the steel plate, realizes the automatic polishing of the symmetrical steel plate by the polishing machine by fixing the polishing wheel in a three-coordinate automatic machine, replaces manual operation, polishes at a precise fixed point, and improves the working efficiency.

Description

Burnishing device is used in steel member processing with accurate location structure

Technical Field

The utility model relates to the technical field of polishing devices for machining steel members, in particular to a polishing device with an accurate positioning structure for machining steel members.

Background

The steel member is a steel structure combined member which is formed by connecting steel plates, angle steels, channel steels, I-shaped steels, welded or hot-rolled H-shaped steels through connecting pieces in a cold bending or welding mode and can bear and transfer loads, a steel member system has the comprehensive advantages of light dead weight, factory manufacturing, quickness in installation, short construction period, good earthquake resistance, quickness in investment recovery, less environmental pollution and the like, and compared with a reinforced concrete structure, the steel member system has the unique advantages of being developed in the three aspects of height, size and light.

After a large number of searches, the following results are obtained: chinese utility model patent: the application number [ CN202021282891.1 ], publication number [ CN212918834U ], the utility model discloses a polishing device for mold production, comprising a base station, the outer wall both sides of the top of the base station are fixed with a support frame, the top of the support frame is fixed with a driving mechanism, the bottom of the driving mechanism is fixed with a connecting plate, the connecting plate is fixed with four buffer mechanisms, the four buffer mechanisms are fixed with a same fixed plate in a sleeved mode, the bottom of the fixed plate is fixed with a polishing mechanism, the outer wall of the top of the base station is provided with a guide groove, two symmetrical clamping mechanisms are slidably inserted in the guide groove, and the two clamping mechanisms are in transmission connection with the same screw driving mechanism. The utility model realizes that the two clamping plates clamp and fix the two sides of the die, avoids shaking generated during polishing work, improves the stability, and can buffer the initial extrusion acting force to prevent irreversible deformation.

The polishing is a processing method for reducing the roughness of the surface of a workpiece by utilizing the mechanical, chemical or electrochemical action to obtain a bright and flat surface, the surface of the workpiece is modified and processed by utilizing a polishing tool and abrasive particles or other polishing media, the surface of the steel member is rough and uneven, the polishing needs to be carried out by a polishing machine, the existing positioning device cannot be accurately positioned, and the polishing machine is generally manually held and operated and is inconvenient to use, so that the polishing device with an accurate positioning structure for processing the steel member is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a polishing device with a precise positioning structure for machining a steel member, which has the advantages of precisely positioning a steel plate, automatically polishing the symmetrical steel plate, replacing manual operation and improving the working efficiency, and solves the problems that the existing positioning device cannot precisely position, and the polishing machine is generally operated by hands of workers and is inconvenient to use.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a burnishing device is used in steel member processing with accurate location structure, includes workstation, crossbeam, host computer shell, screw thread gag lever post and limiting plate, the upper surface bilateral symmetry of workstation is fixed with four stands, the curb girder is installed to the upper end of stand, the crossbeam is installed through the slider in the top of curb girder, install the host computer shell on the crossbeam, the symmetry is equipped with two slide rails on the preceding terminal surface of host computer shell, be fixed with vice casing on the slide rail, the upper surface central point of workstation puts and is fixed with the bottom plate, the symmetry is fixed with four curb plates on the workstation of bottom plate both sides, the inside symmetry of curb plate is equipped with the thread groove, the thread groove internal fixation has the screw thread gag lever post.

Preferably, the bottom of workstation is equipped with the locker, two cabinet doors are installed to the last symmetry of locker, two circular handles are installed to the intermediate position symmetry that the cabinet door is close to one side of the department that opens and shuts, four supporting legss are installed to the bottom symmetry of workstation.

Preferably, the main chassis moves back and forth on the cross beam through the guide chain, the guide chain is fixed on the upper surface of the cross beam, and the limiting blocks are fixed at the two ends of the guide chain.

Preferably, a motor frame is arranged in the auxiliary machine shell, a motor is fixed in the motor frame, a rotating shaft of the motor is provided with a polishing disc, and the polishing disc is located below the auxiliary machine shell.

Preferably, the one end of screw thread gag lever post is fixed with rotatory hand wheel, the other end of screw thread gag lever post is fixed with the limiting plate, the limiting plate is located the upper end of bottom plate, the bottom plate upper surface is equipped with the check line.

Preferably, the mainframe shell is connected with the electric cabinet through an electric wire, the electric cabinet is fixed at one end of the upper surface of the cross beam, a control panel is installed on the side surface of the workbench through a support, a display screen is arranged on the control panel, a function key is arranged below the display screen, and the control panel and the electric cabinet are located on the same side of the workbench.

Compared with the prior art, the utility model has the following beneficial effects: the polishing device can accurately position the steel plate, realizes that the polishing machine can automatically polish the symmetrical steel plate by fixing the polishing wheel in a three-coordinate automatic machine, replaces manual operation, can also accurately polish at a fixed point, improves the working efficiency, has a simple structure, is convenient to operate, can be suitable for symmetrical steel members with different sizes, has a wide application range and a large internal storage space, and saves space.

Drawings

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

FIG. 2 is a left side view of the present invention;

FIG. 3 is a right side view of the present invention;

FIG. 4 is a top view of the base plate of the present invention;

FIG. 5 is an enlarged view of the structure of FIG. 1 at A according to the present invention;

fig. 6 is an enlarged structural view of the utility model at B in fig. 1.

In the figure: 1. a storage cabinet; 2. a cabinet door; 3. a work table; 4. a base plate; 5. a column; 6. a slider; 7. a cross beam; 8. a limiting block; 9. guiding a chain; 10. a slide rail; 11. a main chassis; 12. a sub-housing; 13. an electric cabinet; 14. a threaded stop bar; 15. a limiting plate; 16. a control panel; 17. a support; 18. a round handle; 19. supporting legs; 20. a motor frame; 21. a polishing disk; 22. a rotating shaft; 23. a motor; 24. a thread groove; 25. rotating a hand wheel; 26. a side plate; 27. a side beam; 28. a display screen; 29. function keys; 30. and (5) grid lines.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 6, the present invention provides a polishing apparatus for machining a steel member with a precise positioning structure, comprising: the utility model provides a burnishing device is used in steel member processing with accurate location structure, comprises a workbench 3, crossbeam 7, host computer shell 11, screw thread gag lever post 14 and limiting plate 15, the bottom of workstation 3 is equipped with locker 1, two cabinet doors 2 are installed to the symmetry on locker 1, two circular handle 18 are installed near the intermediate position symmetry of department one side that opens and shuts to cabinet door 2, through setting up locker 1, inside storing space is big, can save space, four supporting legs 19 are installed to the bottom symmetry of workstation 3, be convenient for adjust the height of workstation 3, the upper surface bilateral symmetry of workstation 3 is fixed with four stands 5, curb girder 27 is installed to the upper end of stand 5, crossbeam 7 is installed through slider 6 in the top of curb girder 27.

Install mainframe shell 11 on crossbeam 7, mainframe shell 11 is through leading chain 9 round trip movement on crossbeam 7, it fixes the upper surface at crossbeam 7 to lead chain 9, the both ends of leading chain 9 are fixed with stopper 8, the symmetry is equipped with two slide rails 10 on the preceding terminal surface of mainframe shell 11, be fixed with vice casing 12 on the slide rail 10, the inside of vice casing 12 is equipped with motor frame 20, motor frame 20's inside is fixed with motor 23, install polishing dish 21 on motor 23's the pivot 22, polishing dish 21 is located vice casing 12's below, through fixing polishing dish 21 in three-coordinate automation machine, it can the automatic symmetrical steel sheet of automation polish to have realized the burnishing machine, replace manual operation, can also polish at accurate fixed point, and the work efficiency is improved.

The upper surface central point of workstation 3 puts and is fixed with bottom plate 4, the symmetry is fixed with four curb plates 26 on the workstation 3 of 4 both sides of bottom plate, the inside symmetry of curb plate 26 is equipped with thread groove 24, thread groove 24 internal fixation has screw thread gag lever post 14, screw thread gag lever post 14's one end is fixed with rotatory hand wheel 25, screw thread gag lever post 14's the other end is fixed with limiting plate 15, limiting plate 15 is located bottom plate 4's upper end, through setting up screw thread gag lever post 14 and limiting plate 15, be convenient for the steel member fixed, place and appear shifting in the polishing process, 4 upper surfaces of bottom plate are equipped with check line 30, check line 30 can strengthen and the steel member between the frictional force.

The polishing device has the advantages that the main case 11 is connected with the electric cabinet 13 through an electric wire, the electric cabinet 13 is fixed at one end of the upper surface of the cross beam 7, the control panel 16 is installed on the side surface of the workbench 3 through the support 17, the display screen 28 is arranged on the control panel 16, the function keys 29 are arranged below the display screen 28, and the control panel 16 and the electric cabinet 13 are located on the same side of the workbench 3.

The motor is designed by using a small alternating current speed reducing motor-5 IK90RGU-CF, the motor is only used as a reference for selection by a person in the technical field, the person in the technical field can select and match the motor with the same parameters and functions for installation, debugging and use according to actual production needs, and details are not repeated in the utility model.

The working principle is as follows: the steel member is placed on the bottom plate 4, the limiting plate 15 is enabled to fix the steel member firmly by adjusting the rotary hand wheel 25, under the control of the control system, the polishing disc 21 moves to the upper side of the steel member in an X-axis and Y-axis mode through the guide chain 9 and the sliding block 6, then the polishing disc 21 starts to rotate under the action of the motor 23, and the polishing disc 21 moves in a Z-axis mode on the main machine shell 11 through the auxiliary machine shell 12, so that the steel member is polished accurately.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a burnishing device is used in steel member processing with accurate location structure, includes workstation (3), crossbeam (7), mainframe shell (11), screw thread gag lever post (14) and limiting plate (15), its characterized in that: the upper surface bilateral symmetry of workstation (3) is fixed with four stand (5), curb girder (27) are installed to the upper end of stand (5), crossbeam (7) are installed through slider (6) in the top of curb girder (27), install mainframe shell (11) on crossbeam (7), the symmetry is equipped with two slide rails (10) on the preceding terminal surface of mainframe shell (11), be fixed with vice casing (12) on slide rail (10), the upper surface central point of workstation (3) puts and is fixed with bottom plate (4), the symmetry is fixed with four curb plates (26) on workstation (3) of bottom plate (4) both sides, the inside symmetry of curb plate (26) is equipped with thread groove (24), thread groove (24) internal fixation has screw thread gag lever post (14).

2. The polishing device with the accurate positioning structure for machining the steel member as claimed in claim 1, wherein: the bottom of workstation (3) is equipped with locker (1), two cabinet doors (2) are installed to the symmetry on locker (1), two circular handle (18) are installed to cabinet door (2) near the intermediate position symmetry of opening and shutting one side, four supporting legs (19) are installed to the bottom symmetry of workstation (3).

3. The polishing device with the accurate positioning structure for machining the steel member as claimed in claim 1, wherein: host computer shell (11) are through leading chain (9) round trip movement on crossbeam (7), it fixes the upper surface at crossbeam (7) to lead chain (9), it is fixed with stopper (8) to lead the both ends of chain (9).

4. The polishing device with the accurate positioning structure for machining the steel member as claimed in claim 1, wherein: the polishing machine is characterized in that a motor frame (20) is arranged inside the auxiliary machine shell (12), a motor (23) is fixed inside the motor frame (20), a polishing disc (21) is installed on a rotating shaft (22) of the motor (23), and the polishing disc (21) is located below the auxiliary machine shell (12).

5. The polishing device with the accurate positioning structure for machining the steel member as claimed in claim 1, wherein: the one end of screw thread gag lever post (14) is fixed with rotatory hand wheel (25), the other end of screw thread gag lever post (14) is fixed with limiting plate (15), limiting plate (15) are located the upper end of bottom plate (4), bottom plate (4) upper surface is equipped with check line (30).

6. The polishing device with the accurate positioning structure for machining the steel member as claimed in claim 1, wherein: the utility model discloses a set up work platform, including crossbeam (7), host computer shell (11), electric cabinet (13), control panel (16) are installed through support (17) to the side of workstation (3), be equipped with display screen (28) on control panel (16), the below of display screen (28) is equipped with function button (29), control panel (16) and electric cabinet (13) are located the same one side of workstation (3).