CN212735399U - High-efficient grinding device of large-scale backing plate corner - Google Patents
High-efficient grinding device of large-scale backing plate corner Download PDFInfo
- Publication number
- CN212735399U CN212735399U CN202021570684.6U CN202021570684U CN212735399U CN 212735399 U CN212735399 U CN 212735399U CN 202021570684 U CN202021570684 U CN 202021570684U CN 212735399 U CN212735399 U CN 212735399U
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- box body
- shaped box
- backing plate
- shaped
- transmission
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model discloses a high-efficient grinding device of large-scale backing plate corner, including L type box, L type box both ends are equipped with rotation grinding machanism, L type box one side is equipped with synchronous drive mechanism. The beneficial effects of the utility model are that, the efficiency of polishing can be very big promotion through the effect that rotates grinding machanism, can save the manual work operation of holding the buffing machine for a long time when improving the quality of polishing, effectively reduce work load.
Description
Technical Field
The utility model relates to a large-scale backing plate technical field that polishes, more specifically the theory relates to a high-efficient grinding device of large-scale backing plate corner.
Background
The backing plate is a medium which can uniformly spread the fastening force to an object when the fastening piece fastens the object, belongs to an accessory part of the fastening piece, is generally square, is provided with a metal block with a round hole in the middle, and the bolt part passes through the round hole when in use;
the backing plate has different specifications and models, the great backing plate of specification, its preparation mode majority all utilizes large-scale punching machine one-time punching press to come out, and the finished product edges and corners department that the punching press came out has great burr, and the burr needs in time to be cleared up, otherwise can influence the quality of backing plate, and traditional clearance mode is that manual polishing machine of taking is polished edges and corners department, and its quality of polishing is lower with the efficiency of polishing, gets off for a long time and need consume great physical power.
SUMMERY OF THE UTILITY MODEL
To above defect, the utility model provides a high-efficient grinding device of large-scale backing plate corner to the problem of solution.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a large-scale backing plate corner efficient polishing device comprises an L-shaped box body, wherein two ends of the L-shaped box body are provided with rotating polishing mechanisms, and one side of the L-shaped box body is provided with a synchronous driving mechanism;
the rotary polishing mechanism comprises an L-shaped opening in the upper surface of an L-shaped box body, rectangular baffles are mounted on the side surface of the upper end of the L-shaped box body, two pairs of the rectangular baffles are arranged, a first bearing is mounted in the center of the lower surface of each rectangular baffle, a second bearing is mounted on the lower surface of the L-shaped box body, four bearings are arranged and correspond to the first bearings in position, a rotary roller is mounted between the first bearings and the second bearings, an annular groove is formed in the side surface of the rotary roller, and a metal brush is mounted on the side;
the synchronous driving mechanism comprises a motor support on the side surface of the L-shaped box, a rotating motor is mounted on the upper surface of the motor support, double grooved wheels are mounted at the rotating end of the rotating motor, a first driving wheel is mounted at the lower end of the rotating roller and fixedly connected with the rotating roller, four first driving wheels are arranged, a driving belt is mounted on one side of each driving wheel, two ends of each driving belt are connected with the first driving wheel in a sleeved mode, two driving belts are arranged, belt pulleys are mounted at the lower end of the rotating roller and fixedly connected with the rotating roller, two belt pulleys are arranged, and a triangular belt is; electric telescopic rods are respectively arranged on the side surfaces of one end of the L-shaped box body and the L-shaped box body, and a pushing plate is arranged at the telescopic end of each electric telescopic rod.
Furthermore, one end of the L-shaped box body is provided with a rectangular opening.
Furthermore, an L-shaped base plate is mounted on the upper surface of the lower end of the L-shaped box body, limiting plates are arranged on two sides of the L-shaped base plate, and the limiting plates are fixedly connected with the L-shaped box body.
Furthermore, a processing base plate is arranged on the upper surface of the L-shaped base plate.
The utility model has the advantages that: the polishing efficiency can be greatly improved by rotating the polishing mechanism, the manual operation of holding the polishing machine for a long time can be omitted while the polishing quality is improved, and the workload is effectively reduced.
Drawings
Fig. 1 is a schematic structural view of a large-scale pad corner efficient polishing device according to the present invention;
FIG. 2 is a schematic cross-sectional view of an L-shaped box;
FIG. 3 is a schematic view of a synchronous drive mechanism;
in the figure, 1, L-shaped box body; 2. an L-shaped opening; 3. a rectangular baffle plate; 4. a first bearing; 5. a second bearing; 6. a rotating roller; 7. an annular groove; 8. a metal brush; 9. a motor bracket; 10. a rotating electric machine; 11. a double grooved pulley; 12. a first transmission wheel; 13. a transmission belt; 14. a belt pulley; 15. a V-belt; 16. an electric telescopic rod; 17. a push plate; 18. a rectangular opening; 19. an L-shaped base plate; 20. a limiting plate; 21. and (4) processing the backing plate.
Detailed Description
The utility model is described in detail with reference to the accompanying drawings, and as shown in fig. 1-3, the utility model relates to a large-scale backing plate corner high-efficiency polishing device, which comprises an L-shaped box body 1, wherein two ends of the L-shaped box body 1 are provided with a rotary polishing mechanism, and one side of the L-shaped box body 1 is provided with a synchronous driving mechanism;
the rotary polishing mechanism comprises an L-shaped opening 2 in the upper surface of an L-shaped box body 1, rectangular baffles 3 are arranged on the side surface of the upper end of the L-shaped box body 1, two pairs of the rectangular baffles 3 are arranged, a first bearing 4 is arranged in the center of the lower surface of each rectangular baffle 3, a second bearing 5 is arranged on the lower surface of the L-shaped box body 1, four bearings 5 are arranged and correspond to the first bearings 4, a rotary roller 6 is arranged between each first bearing 4 and each second bearing 5, an annular groove 7 is formed in the side surface of each rotary roller 6, and a metal brush 8 is arranged on the side surface;
the synchronous driving mechanism comprises a motor support 9 on the side surface of the L-shaped box body 1, a rotating motor 10 is mounted on the upper surface of the motor support 9, double grooved wheels 11 are mounted at the rotating end of the rotating motor 10, a first driving wheel 12 is mounted at the lower end of the rotating roller 6, the first driving wheel 12 is fixedly connected with the rotating roller 6, four first driving wheels 12 are arranged, a transmission belt 13 is mounted on the side of the first driving wheel 12, two ends of the transmission belt 13 are connected with the first driving wheel 12 in a sleeved mode, two transmission belts 13 are arranged, a belt pulley 14 is mounted at the lower end of the rotating roller 6, the belt pulley 14 is fixedly connected with the rotating roller 6, two belt pulleys; electric telescopic rods 16 are respectively arranged on one end of the L-shaped box body 1 and the side surface of the L-shaped box body 1, and a pushing plate 17 is arranged at the telescopic end of each electric telescopic rod 16.
One end of the L-shaped box body 1 is provided with a rectangular opening 18.
An L-shaped base plate 19 is arranged on the upper surface of the lower end of the L-shaped box body 1, limiting plates 20 are arranged on two sides of the L-shaped base plate 19, and the limiting plates 20 are fixedly connected with the L-shaped box body 1.
The upper surface of the L-shaped backing plate 19 is provided with a processing backing plate 21.
In this embodiment, the electric equipment of the equipment is controlled by an external controller, fig. 1 is a top view, when the machining base plate 21 needs to be polished, a circular hole at the center of the machining base plate 21 is manually buckled and lifted, the machining base plate 21 is placed at one end of the L-shaped box body 1 from top to bottom, as shown in fig. 1, the L-shaped base plate 19 can enable the machining base plate 21 to have a certain height, so that the metal brush 8 can polish the edges and corners of the lower end of the machining base plate 21; the limiting plate 20 can prevent the processing backing plate 21 from moving randomly, so that the processing backing plate 21 has better track performance; after the processing cushion plate 21 is placed, the controller controls the rotating motor 10 to rotate, as shown in fig. 3, the rotating motor 10 rotates to drive the double grooved pulley 11 to rotate, the double grooved pulley 11 rotates to drive the two triangular belts 15 to simultaneously drive the belt pulley 14 to rotate, the belt pulley 14 rotates to drive the first driving wheel 12 to rotate, the first driving wheel 12 rotates to drive the first driving wheel 12 on the other side to rotate through the transmission belt 13, and finally, the four rotating rollers 6 and the metal brushes 8 rotate;
then the controller controls the electric telescopic rod 16 close to one side of the processing base plate 21 to extend, the electric telescopic rod 16 extends to drive the processing base plate 21 to push towards the other electric telescopic rod 16 through the pushing plate 17, and two side surfaces and four edges of the processing base plate 21 are in contact with the metal brush 8 to be polished in the process; then the controller controls the other electric telescopic rod 16 to extend to enable the processing base plate 21 to move towards the rectangular opening 18, and the other two side surfaces and four edges of the processing base plate 21 can be ground in the process; can polish the edges and corners of vertical direction in the twinkling of an eye that is close and keeps away from metal brush 8, after this device was polished, except that the upper and lower surface of processing backing plate 21 does not polish, other positions can be polished comprehensively, and processing backing plate 21 removes 18 manual works of rectangle opening and takes out, automatic re-setting after the electric telescopic handle 16 extension.
Above-mentioned technical scheme has only embodied the utility model discloses technical scheme's preferred technical scheme, some changes that this technical field's technical personnel probably made to some parts wherein have all embodied the utility model discloses a principle belongs to within the protection scope of the utility model.
Claims (4)
1. The large-scale backing plate corner efficient polishing device comprises an L-shaped box body (1), and is characterized in that two ends of the L-shaped box body (1) are provided with rotating polishing mechanisms, and one side of the L-shaped box body (1) is provided with a synchronous driving mechanism;
the rotary polishing mechanism comprises an L-shaped opening (2) in the upper surface of an L-shaped box body (1), rectangular baffles (3) are arranged on the side surface of the upper end of the L-shaped box body (1), two pairs of the rectangular baffles (3) are arranged, a first bearing (4) is arranged in the center of the lower surface of each rectangular baffle (3), a second bearing (5) is arranged on the lower surface of the L-shaped box body (1), four bearings (5) are arranged and correspond to the first bearings (4), a rotary roller (6) is arranged between each first bearing (4) and each second bearing (5), an annular groove (7) is formed in the side surface of each rotary roller (6), and a metal brush (8) is arranged on the side surface of each;
the synchronous driving mechanism comprises a motor support (9) on the side surface of the L-shaped box body (1), rotary motors (10) are mounted on the upper surface of the motor support (9), double grooved wheels (11) are mounted at the rotating ends of the rotary motors (10), first transmission wheels (12) are mounted at the lower ends of the rotating rollers (6), the first transmission wheels (12) are fixedly connected with the rotating rollers (6), four first transmission wheels (12) are arranged, a transmission belt (13) is mounted on the side of each first transmission wheel (12), two ends of each transmission belt (13) are connected with the corresponding first transmission wheel (12) in a sleeved mode, two transmission belts (13) are arranged, belt pulleys (14) are mounted at the lower ends of the rotating rollers (6), the belt pulleys (14) are fixedly connected with the rotating rollers (6), two belt pulleys (14) are arranged, and triangular belts (15; electric telescopic rods (16) are respectively installed on one end of the L-shaped box body (1) and the side surface of the L-shaped box body (1), and a pushing plate (17) is installed at the telescopic end of each electric telescopic rod (16).
2. The large-sized backing plate corner efficient grinding device is characterized in that one end of the L-shaped box body (1) is provided with a rectangular opening (18).
3. The large-scale backing plate corner efficient grinding device according to claim 1, characterized in that an L-shaped backing plate (19) is installed on the upper surface of the lower end of the L-shaped box body (1), limiting plates (20) are arranged on two sides of the L-shaped backing plate (19), and the limiting plates (20) are fixedly connected with the L-shaped box body (1).
4. The large-sized backing plate corner efficient grinding device is characterized in that a processing backing plate (21) is arranged on the upper surface of the L-shaped backing plate (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021570684.6U CN212735399U (en) | 2020-08-03 | 2020-08-03 | High-efficient grinding device of large-scale backing plate corner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021570684.6U CN212735399U (en) | 2020-08-03 | 2020-08-03 | High-efficient grinding device of large-scale backing plate corner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212735399U true CN212735399U (en) | 2021-03-19 |
Family
ID=74985957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021570684.6U Expired - Fee Related CN212735399U (en) | 2020-08-03 | 2020-08-03 | High-efficient grinding device of large-scale backing plate corner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212735399U (en) |
-
2020
- 2020-08-03 CN CN202021570684.6U patent/CN212735399U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210319 |