CN218746434U - Hexagon nut chamfer material feeding unit - Google Patents
Hexagon nut chamfer material feeding unit Download PDFInfo
- Publication number
- CN218746434U CN218746434U CN202222399180.8U CN202222399180U CN218746434U CN 218746434 U CN218746434 U CN 218746434U CN 202222399180 U CN202222399180 U CN 202222399180U CN 218746434 U CN218746434 U CN 218746434U
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- nut
- fixing
- hexagon
- rotating shaft
- turntable
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Abstract
The utility model relates to a hexagon nut chamfering and feeding device, which comprises a turntable, wherein a rotating shaft is fixedly arranged in the turntable, and the lower part of the rotating shaft is arranged in a workbench; a shaft sleeve is arranged in a through hole between the rotating shaft and the workbench, and a first bearing and a second bearing are respectively arranged at the upper part and the lower part of the shaft sleeve; the fixed column that is equipped with in one side of carousel is equipped with coupling nut on the fixed column, and coupling nut keeps away from carousel one side fixedly connected with nut clamping screw, and the last choice of nut clamping screw has a plurality of hexagon nuts of treating processing, and the laminating of hexagon nut surface is in the rotating blade below position that is used for the chamfer processing. The utility model discloses a device can fix hexagon nut as required effectively, plays better pay-off effect.
Description
Technical Field
The utility model belongs to the technical field of machining, concretely relates to hexagon nut chamfer material feeding unit.
Background
In fastener production and processing, chamfering processing treatment of the outer surface of a hexagon nut is often required so as to remove burrs and make a chamfer edge sharp and obtain a chamfer with a rounding effect. In the process, because the inner holes of the hexagonal nuts are different, and because of the characteristics of the hexagonal nuts, the hexagonal nuts are inconvenient to fix, and meanwhile, because of the large and small width of the hexagonal nuts, the fixing mode of the hexagonal nuts needs to be considered in a key mode in the machining process. General fixed mode can't satisfy hexagon nut's fixed requirement, and simple anchor clamps mode, it is inconvenient to adjust in process of production, causes production efficiency to hang down, needs to improve according to the production needs.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hexagon nut chamfer material feeding unit to improve the pay-off mode of hexagon nut in the chamfer processing, promote pay-off efficiency, reduce intensity of labour, and can obtain better chamfer processing effect.
In order to achieve the above object, the technical solution of the present invention is as follows.
A hexagonal nut chamfering feeding device comprises a rotary table, wherein a rotary shaft is fixedly arranged in the rotary table, and the lower part of the rotary shaft is arranged in a workbench; a shaft sleeve is arranged in a through hole between the rotating shaft and the workbench, and a first bearing and a second bearing are respectively arranged at the upper part and the lower part of the shaft sleeve; the fixed column that is equipped with in one side of carousel is equipped with coupling nut on the fixed column, and coupling nut keeps away from carousel one side fixedly connected with nut fixing screw, and the last choice of nut fixing screw has a plurality of hexagon nuts of treating processing, and the laminating of hexagon nut surface is in the rotating blade below position that is used for the chamfer processing.
Furthermore, one side of the rotating disc is fixedly connected with a handle, and the handle and the nut fixing screw form an included angle of 90 degrees; the both sides of handle are equal fixedly connected with connecting plate, and the other end fixed connection of connecting plate is on the carousel side.
Furthermore, the upper part of the rotating shaft is provided with a first fixing nut which is arranged on the upper surface of the rotating disc.
Furthermore, a second fixing nut is arranged in the middle of the rotating shaft and arranged on the lower surface of the rotary table.
Furthermore, a third fixing nut is arranged at the lower part of the rotating shaft and is arranged at the lower part of the second bearing.
Furthermore, a fourth fixing nut is arranged on the upper portion of the fixing column, and the fourth fixing nut is arranged on the upper surface of the connecting nut.
The utility model discloses a beneficial effect lie in: the utility model discloses a device can fix hexagon nut as required effectively, plays better pay-off effect, and concrete effect is as follows:
(1) The utility model discloses an in, utilize the carousel mode to utilize longer handle rotary table, make nut clamping screw be close to workstation operation side, operating personnel is convenient for go into a plurality of hexagon nuts that need the chamfer processing on nut clamping screw spirally. The feeding mode is very convenient for operators to operate.
(2) The utility model discloses an in, after the material loading is accomplished, promote the handle for the carousel is rotatory towards the rotating blade of processing usefulness, makes hexagon nut be close to the rotating blade and polishes the chamfer processing. After the feeding processing is finished, the handle is continuously pulled, the hexagonal nut is screwed off after the hexagonal nut is screwed back to the workbench, the operation is convenient, and the rotary blade is far away because the handle is long, so that the operation is safe.
(3) The utility model discloses an in, can change the nut clamping screw of different diameters and length, conveniently be used for the hexagon nut material loading processing of different internal diameters size, also a plurality of hexagon nuts of easy to assemble processing. The part is convenient to replace, and the labor intensity of operators can be effectively reduced.
Drawings
Fig. 1 is a schematic top view of the device used in the embodiment of the present invention.
Fig. 2 is a schematic cross-sectional structure diagram of a device used in the embodiment of the present invention.
The notation in the figure is: 1. a hexagonal nut; 2. a turntable; 3. a connecting plate; 4. a handle; 5. a rotating shaft; 6. a connecting nut; 7. fixing a column; 8. the screw is fixed by the nut; 9. a rotary blade; 10. a first fixing nut; 11. a second fixing nut; 12. a third fixing nut; 13. a work table; 14. a second bearing; 15. a shaft sleeve; 16. a first bearing. 17. And a fourth fixing nut.
Detailed Description
The following description of the present invention will be provided in conjunction with the accompanying drawings and examples to provide a better understanding of the present invention.
The hexagonal nut chamfering feeding device shown in fig. 1 and 2 comprises a rotary table 2, wherein a rotary shaft 5 is fixedly arranged in the rotary table 2, and the lower part of the rotary shaft 5 is arranged in a workbench 13, so that the rotary table 2 can conveniently rotate around the rotary shaft 5; a shaft sleeve 15 is arranged in a through hole between the rotating shaft 5 and the workbench 13, and a first bearing 16 and a second bearing 14 are respectively arranged at the upper part and the lower part of the shaft sleeve 15, so that the structure can be better beneficial to the rotation of the turntable 2; fixed being equipped with fixed column 7 in one side of carousel 2, being equipped with coupling nut 6 on the fixed column 7, coupling nut 6 keeps away from 2 one side fixedly connected with nut clamping screw 8 of carousel, and the last choice of nut clamping screw 8 has a plurality of hexagon nuts 1 of treating processing, and the laminating of 1 surface of hexagon nut is in the rotating blade 9 below position that is used for the chamfer processing. A handle 4 is fixedly connected to one side of the turntable 2, and the handle 4 and the nut fixing screw 8 are arranged at an included angle of 90 degrees; the equal fixedly connected with connecting plate 3 in both sides of handle 4, the other end fixed connection of connecting plate 3 is on carousel 2 side. The upper part of the rotating shaft 5 is provided with a first fixing nut 10, and the first fixing nut 10 is arranged on the upper surface of the rotating disc 2. The middle part of the rotating shaft 5 is provided with a second fixing nut 11, and the second fixing nut 11 is arranged on the lower surface of the turntable 2. The lower part of the rotating shaft 5 is provided with a third fixing nut 12, and the third fixing nut 12 is arranged at the lower position of the second bearing 14. The upper part of the fixed column 7 is provided with a fourth fixed nut 17, and the fourth fixed nut 17 is arranged on the upper surface of the connecting nut 6.
The utility model discloses an in, during the use, utilize 4 rotatory carousels 2 of handle, 2 rotatory backs of carousel for nut clamping screw 8 is close to the downside, also is exactly the workstation 13 operation side, and a plurality of hexagon nuts 1 that need the chamfer processing are gone into to the spiral on nut clamping screw 8. Then, the handle 4 is pushed to rotate the turntable 2 toward the rotary blade 9 for machining, so that the hexagonal nut 1 is brought close to the rotary blade 9 for grinding and chamfering.
In the device, according to the size of hexagon nut 1, can change the nut clamping screw 8 of different diameters, when needing to be changed, unscrew fourth fixation nut 17, change the coupling nut 6 with the nut clamping screw 8 fixed connection of different diameters together can. The connecting nut 6 is placed on the fixing column 7 in a sleeved mode, the nut fixing screw 8 extends out of the outer side of the rotary table 2, and the fourth fixing nut 17 is screwed in the fourth fixing nut 17 in a threaded mode so that the fourth fixing nut 17 can be tightly attached to the upper surface of the connecting nut 6 to be fixed.
In above-mentioned embodiment, the spare part that adopts is prior art, and has been applied to the production line, is showing and has promoted efficiency, and above-mentioned product has the production picture to demonstrate for, is the frock clamp of my company's autonomy research and development preparation for nut production processing after-treatment link in the fastener.
Claims (6)
1. The utility model provides a hexagon nut chamfer material feeding unit which characterized in that: the rotary table comprises a rotary table (2), wherein a rotary shaft (5) is fixedly arranged in the rotary table (2), and the lower part of the rotary shaft (5) is arranged in a workbench (13); a shaft sleeve (15) is arranged in a through hole between the rotating shaft (5) and the workbench (13), and a first bearing (16) and a second bearing (14) are respectively arranged at the upper part and the lower part of the shaft sleeve (15); the fixed column (7) that is equipped with in one side of carousel (2), be equipped with coupling nut (6) on fixed column (7), carousel (2) one side fixedly connected with nut clamping screw (8) are kept away from in coupling nut (6), it has a plurality of hexagon nuts (1) of treating processing to select on nut clamping screw (8), hexagon nut (1) surface laminating is in rotating blade (9) below position that is used for the chamfer processing.
2. The hexagonal nut chamfering feeding device according to claim 1, wherein: a handle (4) is fixedly connected to one side of the turntable (2), and the handle (4) and the nut fixing screw (8) are arranged at an included angle of 90 degrees; the two sides of the handle (4) are fixedly connected with connecting plates (3), and the other ends of the connecting plates (3) are fixedly connected to the side face of the turntable (2).
3. The hexagonal nut chamfering feeding device according to claim 1, wherein: and a first fixing nut (10) is arranged on the upper part of the rotating shaft (5), and the first fixing nut (10) is arranged on the upper surface of the turntable (2).
4. The hexagonal nut chamfering feeding device according to claim 1, wherein: and a second fixing nut (11) is arranged in the middle of the rotating shaft (5), and the second fixing nut (11) is arranged on the lower surface of the turntable (2).
5. The hexagonal nut chamfering feeding device according to claim 1, wherein: and a third fixing nut (12) is arranged at the lower part of the rotating shaft (5), and the third fixing nut (12) is arranged at the lower part of the second bearing (14).
6. The hexagon nut chamfer feeding device of claim 1, characterized in that: and a fourth fixing nut (17) is arranged on the upper part of the fixing column (7), and the fourth fixing nut (17) is arranged on the upper surface of the connecting nut (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222399180.8U CN218746434U (en) | 2022-09-09 | 2022-09-09 | Hexagon nut chamfer material feeding unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222399180.8U CN218746434U (en) | 2022-09-09 | 2022-09-09 | Hexagon nut chamfer material feeding unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218746434U true CN218746434U (en) | 2023-03-28 |
Family
ID=85694285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222399180.8U Active CN218746434U (en) | 2022-09-09 | 2022-09-09 | Hexagon nut chamfer material feeding unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218746434U (en) |
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2022
- 2022-09-09 CN CN202222399180.8U patent/CN218746434U/en active Active
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