CN215089948U - Steel plate bending device for spectrum sample preparation - Google Patents
Steel plate bending device for spectrum sample preparation Download PDFInfo
- Publication number
- CN215089948U CN215089948U CN202121329485.0U CN202121329485U CN215089948U CN 215089948 U CN215089948 U CN 215089948U CN 202121329485 U CN202121329485 U CN 202121329485U CN 215089948 U CN215089948 U CN 215089948U
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- Prior art keywords
- rotating shaft
- steel plate
- sample
- cylinder
- bending device
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 54
- 239000010959 steel Substances 0.000 title claims abstract description 54
- 238000005452 bending Methods 0.000 title claims abstract description 23
- 238000001228 spectrum Methods 0.000 title claims abstract description 15
- 238000002360 preparation method Methods 0.000 title abstract description 4
- 238000005070 sampling Methods 0.000 claims 3
- 238000005498 polishing Methods 0.000 abstract description 3
- 238000010183 spectrum analysis Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of bending devices, in particular to a steel plate bending device for spectrum sample preparation, which comprises a base, a first rotating shaft, a cylinder and a second rotating shaft; the base is sequentially provided with a first rotating shaft bottom end, a cylindrical bottom end and a second rotating shaft bottom end from left to right; the first rotating shaft is sleeved with the roller; the second rotating shaft is rotatably connected with one end of a pressing rod, and a pressing block is arranged on the outer surface of the pressing rod close to the second rotating shaft; the pressing block is far away from the outer surface of the pressing rod on one side of the second rotating shaft and is provided with one end of a vertical plate. In the utility model, the roller, the cylinder and the pressing block are all contacted with the surface of the steel plate sample, the pressing rod applies acting force to the steel plate sample through the pressing block, and the cylinder is used as a bending shaft to bend the tail section of the steel plate sample; when bending, the one end of the steel plate hand sample supports on the rubber pad that the riser is connected, because the distance between cylinder and the riser is fixed, this length that just makes the steel plate hand sample end is fixed to make the grinding device phase-match of steel plate hand sample end and spectrum machine of grinding. The utility model discloses it is rational in infrastructure, effectively solved the problem that current bending device can't bend out the steel sheet galley proof end of suitable length, made things convenient for the steel sheet galley proof end to carry out follow-up operation of polishing.
Description
Technical Field
The utility model belongs to the technical field of bending device, in particular to steel sheet bending device is used to spectrum system appearance.
Background
The content of each element of the steel plate prepared by hot rolling needs to be detected according to the GB/T4336-2016 standard, and the common element content detection means is spectral analysis; before the spectral analysis of the steel plate, a steel plate sample with a proper width is cut by a plate shearing machine, the tail section of the steel plate sample is bent by a bending device, and the tail section of the steel plate sample is ground by a spectral sample grinding machine, so that the internal material of the steel plate sample is exposed, and the spectral analysis is convenient.
The existing bending device cannot bend the small steel plate sample end section with proper length, so that the small steel plate sample end section is possibly overlong, the small steel plate sample end section is not matched with a polishing device of a spectrum sample polishing machine, and the small steel plate sample end section is not polished sufficiently.
Disclosure of Invention
The utility model discloses a remedy the problem that bending device can't buckle out the steel sheet galley proof end of suitable length among the prior art, provide a steel sheet bending device for spectrum system appearance.
The utility model discloses a realize through following technical scheme:
a steel plate bending device for spectrum sample preparation comprises a base, a first rotating shaft, a cylinder and a second rotating shaft; the base is sequentially provided with the bottom end of the first rotating shaft, the bottom end of the cylinder and the bottom end of the second rotating shaft from left to right; the first rotating shaft is sleeved with the roller; the second rotating shaft is rotatably connected with one end of a pressing rod, and a pressing block is arranged on the outer surface of the pressing rod close to the second rotating shaft; one end of a vertical plate is arranged on the outer surface of the pressing rod on one side of the pressing block, which is far away from the second rotating shaft, and the end, which is far away from the pressing rod, of the vertical plate is connected with the transverse plate; the transverse plate is provided with a screw hole, a screw rod is sleeved in the screw hole of the transverse plate, and the screw rod is matched with the screw hole of the transverse plate through threads; the one end that the depression bar was kept away from to the screw rod is connected the twist grip, and the one end that the twist grip was kept away from to the screw rod passes through the bearing and rotates the connection limiting plate.
Furthermore, one end of the pressure lever, which is far away from the second rotating shaft, is connected with a handle.
Furthermore, a rubber pad is connected to one side surface of the vertical plate close to the pressing block.
Furthermore, the surface of one side of the limiting plate, which is far away from the screw rod, is connected with an anti-skid pad.
Compared with the prior art, the utility model, following beneficial effect has:
the roller, the cylinder and the pressing block are all in surface contact with the steel plate sample, the pressing rod applies acting force to the steel plate sample through the pressing block, and the cylinder is used as a bending shaft to bend the tail section of the steel plate sample; when bending, the one end of the steel plate hand sample supports on the rubber pad that the riser is connected, because the distance between cylinder and the riser is fixed, this length that just makes the steel plate hand sample end is fixed to make the grinding device phase-match of steel plate hand sample end and spectrum machine of grinding.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged schematic view of a portion a in fig. 1.
In the figure, a base 1, a first rotating shaft 2, rollers 3, a cylinder 4, a second rotating shaft 5, a pressing rod 6, a handle 7, a pressing block 8, a vertical plate 9, a transverse plate 10, a screw rod 11, a rotating handle 12 and a limiting plate 13.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
In the present invention, the terms such as "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "side", "top", "bottom", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, and only the relation words determined for the convenience of describing the structural relationship of each component or element of the present invention, which is not specific to any component or element of the present invention, cannot be understood as limiting the present invention.
Fig. 1-2 show an embodiment of the present invention. The embodiment comprises a base 1, a first rotating shaft 2, a cylinder 4 and a second rotating shaft 5; the bottom end of the first rotating shaft 2, the bottom end of the cylinder 4 and the bottom end of the second rotating shaft 5 are sequentially arranged on the base 1 from left to right; the first rotating shaft 2 is sleeved with a roller 3; the second rotating shaft 5 is rotatably connected with one end of a pressing rod 6, one end of the pressing rod 6, far away from the second rotating shaft 5, is connected with a handle 7, and a pressing block 8 is arranged on the outer surface, close to the second rotating shaft 5, of the pressing rod 6. The roller 3, the cylinder 4 and the pressing block 8 are in surface contact with the steel plate sample, and the roller 3 plays a role in guiding and limiting the steel plate sample.
The outer surface of the pressing rod 6 on one side of the pressing block 8 far away from the second rotating shaft 5 is provided with one end of a vertical plate 9, one end of the vertical plate 9 far away from the pressing rod 6 is connected with a transverse plate 10, and the surface of one side of the vertical plate 9 close to the pressing block 8 is connected with a rubber pad; the transverse plate 10 is provided with a screw hole, a screw rod 11 is sleeved in the screw hole of the transverse plate 10, and the screw rod 11 is matched with the screw hole of the transverse plate 10 through threads; the one end that the depression bar 6 was kept away from to screw rod 11 is connected twist grip 12, and the one end that the twist grip 12 was kept away from to screw rod 11 passes through the bearing rotation and connects limiting plate 13, and the non-slip mat is connected to the one side surface that limiting plate 13 kept away from screw rod 11. When bending, one end of the steel plate sample is pressed against the rubber pad connected with the vertical plate 9; subsequently, the rotating handle 12 is rotated to enable the anti-slip pads connected with the limiting plate 13 to be in surface contact with the small steel plate sample, so that the tail end of the small steel plate sample is firmly clamped between the anti-slip pads connected with the pressing block 8 and the limiting plate 13, the small steel plate sample is prevented from sliding or swinging, and the length of the tail end of the small steel plate sample cannot be changed.
When the device is used, the roller 3, the cylinder 4 and the pressing block 8 are all in contact with the surface of the steel plate sample, and one end of the steel plate sample is abutted against the rubber pad connected with the vertical plate 9; the pressure lever 6 applies acting force to the small steel plate sample through the pressure block 8, and bends the tail section of the small steel plate sample by taking the cylinder 4 as a bending shaft; because the distance between the column 4 and the vertical plate 9 is fixed, the length of the end section of the small sample of the steel plate is fixed, so that the end section of the small sample of the steel plate is matched with a grinding device of a spectrum sample grinding machine.
After the bending is finished, the tail section of the steel plate sample and other parts of the steel plate sample form a certain included angle; when the tail section of the steel plate sample is ground, the other parts of the steel plate sample can be held to press the tail section of the steel plate sample on a grinding device of the spectrum sample grinding machine so as to fully grind the tail section of the steel plate sample.
Claims (4)
1. The utility model provides a spectrum is steel sheet bending device for system appearance, includes base (1), first pivot (2), cylinder (4) and second pivot (5), its characterized in that: the bottom end of the first rotating shaft (2), the bottom end of the cylinder (4) and the bottom end of the second rotating shaft (5) are sequentially arranged on the base (1) from left to right; the first rotating shaft (2) is sleeved with the roller (3); the second rotating shaft (5) is rotatably connected with one end of a pressure lever (6), and a pressure block (8) is arranged on the outer surface of the pressure lever (6) close to the second rotating shaft (5); one end of a vertical plate (9) is arranged on the outer surface of the pressure lever (6) on one side of the pressure block (8) far away from the second rotating shaft (5), and one end of the vertical plate (9) far away from the pressure lever (6) is connected with a transverse plate (10); the transverse plate (10) is provided with a screw hole, a screw rod (11) is sleeved in the screw hole of the transverse plate (10), and the screw rod (11) is matched with the screw hole of the transverse plate (10) through threads; one end of the screw rod (11) far away from the pressure rod (6) is connected with a rotating handle (12), and one end of the screw rod (11) far away from the rotating handle (12) is rotatably connected with a limiting plate (13) through a bearing.
2. The steel plate bending device for spectrum sampling according to claim 1, characterized in that: one end of the pressure lever (6) far away from the second rotating shaft (5) is connected with a handle (7).
3. The steel plate bending device for spectrum sampling according to claim 1, characterized in that: and a rubber pad is connected to the surface of one side, close to the pressing block (8), of the vertical plate (9).
4. The steel plate bending device for spectrum sampling according to claim 1, characterized in that: and the surface of one side of the limiting plate (13) far away from the screw rod (11) is connected with an anti-skid pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121329485.0U CN215089948U (en) | 2021-06-16 | 2021-06-16 | Steel plate bending device for spectrum sample preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121329485.0U CN215089948U (en) | 2021-06-16 | 2021-06-16 | Steel plate bending device for spectrum sample preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215089948U true CN215089948U (en) | 2021-12-10 |
Family
ID=79306428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121329485.0U Expired - Fee Related CN215089948U (en) | 2021-06-16 | 2021-06-16 | Steel plate bending device for spectrum sample preparation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215089948U (en) |
-
2021
- 2021-06-16 CN CN202121329485.0U patent/CN215089948U/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 |
Granted publication date: 20211210 |