CN216838206U - Pickling device for stainless steel pipe fitting - Google Patents
Pickling device for stainless steel pipe fitting Download PDFInfo
- Publication number
- CN216838206U CN216838206U CN202123120315.4U CN202123120315U CN216838206U CN 216838206 U CN216838206 U CN 216838206U CN 202123120315 U CN202123120315 U CN 202123120315U CN 216838206 U CN216838206 U CN 216838206U
- Authority
- CN
- China
- Prior art keywords
- pickling
- stainless steel
- pipe fitting
- baffle
- wind
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005554 pickling Methods 0.000 title claims abstract description 63
- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 25
- 239000010935 stainless steel Substances 0.000 title claims abstract description 25
- 238000004804 winding Methods 0.000 claims description 10
- 238000005192 partition Methods 0.000 claims description 9
- 238000003756 stirring Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims description 2
- 230000006978 adaptation Effects 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 abstract description 6
- 230000033001 locomotion Effects 0.000 abstract description 6
- 239000010959 steel Substances 0.000 abstract description 6
- 230000004308 accommodation Effects 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 3
- 230000002349 favourable effect Effects 0.000 abstract description 3
- 238000005096 rolling process Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000001035 drying Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
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- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
The utility model relates to a steel processing technology field specifically is a pickling device for stainless steel pipe fitting, workstation upper surface middle part position department has seted up the pickling bath, and workstation four corners department fixed mounting has the support frame, the baffle is installed to the top of support frame, the movable groove has been seted up to the symmetry on the baffle, two all rotate in the movable groove and install the wind-up roll, two equal symmetrical cover is equipped with the wind-up wheel on the wind-up roll. The utility model has the advantages of simple structure and novel design, through putting the stainless steel pipe fitting that a hole can be even on the mount, abandoned original pickling mode, the even pickling in pipe fitting surface of being convenient for improves the quality of pipe fitting, drives the baffle motion through rope and rolling wheel to be favorable to automatically putting into the pickling bath with the pipe fitting, reduce manpower output, drive two sliding seat reverse motion through the threaded rod, with this pipe fitting that adapts to different length, improve the utility model discloses an accommodation.
Description
Technical Field
The utility model relates to a steel processing technology field specifically is a pickling plant for stainless steel pipe fitting.
Background
The stainless steel pickling process is to eliminate oxide film on the surface of stainless steel and to produce one compact oxide film after pickling the surface of stainless steel, and the pickling process is called pickling passivation.
However, the existing pickling mode is to carry out pickling in a pickling tank with a bundle of steel pipes, but between the bundled steel pipes is tight, which can lead to the situation that pickling solution at partial positions can not be completely immersed, which leads to different pickling degrees of all parts of seamless steel pipes, and the mode does not have drying (airing) operation after the pickling is completed, which leads to easy accumulation of acid liquor inside the pipe fittings, which affects the quality of the pipe fittings, furthermore, the existing pickling device needs manpower to fish the steel pipes after the pickling, which is hard and has low efficiency, therefore, the technicians in the field provide a pickling device for stainless steel pipe fittings, and the problem that is proposed in the above background technology is solved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pickling plant for stainless steel pipe fitting to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a pickling device for stainless steel pipes comprises a workbench, wherein a pickling tank is arranged at the middle position of the upper surface of the workbench, a support frame is fixedly arranged at the four corners of the workbench, a baffle is arranged above the support frame, movable grooves are symmetrically formed in the baffle, two winding rollers are rotatably arranged in the movable grooves, winding wheels are symmetrically sleeved on the two winding rollers, ropes are arranged on the winding wheels, a partition plate is fixedly arranged below the ropes, slide rails are arranged below the partition plate, limiting plates are symmetrically arranged at the two ends, positioned on the slide rails, of the partition plate, a first motor is fixedly arranged at one side of each limiting plate, a threaded rod rotatably connected with the corresponding limiting plate is fixedly arranged at the output end of the first motor, movable seats matched with the slide rails are symmetrically arranged on the threaded rod through threaded connection, fixed frames are arranged below the two movable seats, and piece placing holes are uniformly formed in the two fixing frames at equal intervals.
As a further aspect of the present invention: two the one end of wind-up roll all runs through the baffle and installs the live-rollers, the drive case is still installed to one side of baffle, outside one side fixed mounting of drive case has the second motor that links to each other with one of them live-rollers is fixed, all installs the sprocket on two live-rollers, two rotate between the sprocket and install the chain.
As a further aspect of the present invention: the pickling machine is characterized in that a third motor is further installed in the middle of the lower surface of the workbench, a rotating shaft penetrating through the pickling tank is fixedly installed at the output end of the third motor, and a stirring fan is fixedly installed at the other end of the rotating shaft in a fixing sleeve mode.
As a further aspect of the present invention: an output pipe penetrating through the workbench is further installed on one side of the pickling tank, and a stop valve is further installed on the output pipe.
As a further aspect of the present invention: the threaded rod is symmetrically provided with positive and negative pipe threads, and the movable seat is connected with the threaded rod through the positive and negative threaded holes matched with the positive and negative pipe threads one by one.
As a further aspect of the present invention: supporting legs are fixedly mounted at four corners below the workbench, and anti-slip pads are fixedly arranged on the lower surfaces of the supporting legs.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of simple structure and novel design, through putting the stainless steel pipe fitting of placing that the hole can be even on the mount, original pickling mode has been abandoned, the even pickling of pipe fitting surface of being convenient for, improve the quality of pipe fitting, under the effect of third motor and stirring fan, the speed of pipe fitting pickling can be quickened, improve pickling efficiency, drive the baffle motion through rope and rolling wheel, thereby be favorable to automatic putting into the pickling bath with the pipe fitting, do benefit to the pipe fitting and drag for, reduce manpower output, be favorable to the drying after the pipe fitting pickling equally, improve the quality of pipe fitting, in addition, drive two sliding seat reverse motion through the threaded rod, with this pipe fitting that adapts to different length, improve the utility model discloses an accommodation.
Drawings
FIG. 1 is a schematic structural diagram of a pickling device for stainless steel pipes;
FIG. 2 is a schematic diagram of the internal structure of a pickling device for stainless steel pipes;
FIG. 3 is an enlarged schematic view of a pickling apparatus for stainless steel pipes at A in FIG. 2;
FIG. 4 is a top view of a baffle plate in a pickling apparatus for stainless steel pipes.
In the figure: 1. a work table; 2. a pickling tank; 3. a support frame; 4. a baffle plate; 5. a fixed mount; 6. a partition plate; 7. a movable groove; 8. a wind-up roll; 9. a winding wheel; 10. a rope; 11. a third motor; 12. a rotating shaft; 13. a stirring fan; 14. a rotating roller; 15. a slide rail; 16. a first motor; 17. a limiting plate; 18. a threaded rod; 19. a movable seat; 20. placing a piece hole; 21. a drive box; 22. a sprocket; 23. a chain; 24. a second motor.
Detailed Description
Referring to fig. 1-4, in the embodiment of the present invention, a pickling device for stainless steel pipes comprises a worktable 1, a pickling bath 2 is disposed at a middle position of an upper surface of the worktable 1, supporting frames 3 are fixedly mounted at four corners of the worktable 1, a baffle plate 4 is mounted above the supporting frames 3, movable grooves 7 are symmetrically disposed on the baffle plate 4, wind-up rollers 8 are rotatably mounted in the two movable grooves 7, wind-up wheels 9 are symmetrically sleeved on the two wind-up rollers 8, ropes 10 are disposed on the wind-up wheels 9, a partition plate 6 is fixedly mounted below the ropes 10, slide rails 15 are disposed below the partition plate 6, limiting plates 17 are symmetrically mounted at two ends of the partition plate 6, a first motor 16 is fixedly mounted at one side of the limiting plates 17, a threaded rod 18 rotatably connected with the limiting plates 17 is fixedly mounted at an output end of the first motor 16, movable seats 19 adapted to the slide rails 15 are symmetrically mounted on the threaded rod 18 through threaded connection, drive threaded rod 18 through first motor 16 and rotate, further drive 19 reverse motion of two sliding seats to this pipe fitting that adapts to different length improves the utility model discloses an accommodation, mount 5 is all installed to two sliding seats 19's below, and equidistant evenly having seted up on two mounts 5 puts a hole 20, puts a hole 20 through putting on corresponding mount 5 can be even place stainless steel pipe fitting, has abandoned original pickling mode, and the even pickling in pipe fitting surface of being convenient for improves the quality of pipe fitting.
In fig. 4, one end of each of the two winding rollers 8 penetrates through the baffle 4 and is provided with the rotating roller 14, one side of the baffle 4 is further provided with the driving box 21, one side of the outside of the driving box 21 is fixedly provided with the second motor 24 fixedly connected with one of the rotating rollers 14, the two rotating rollers 14 are respectively provided with the chain wheel 22, the chain 23 is rotatably arranged between the two chain wheels 22, in addition, the second motor 24 drives one of the rotating rollers 14 to rotate, under the transmission action of the chain wheels 22 and the chain 23, the other rotating roller 14 rotates in the same direction, and then the two winding rollers 8 rotate.
In fig. 2, a third motor 11 is further installed at the middle position of the lower surface of the workbench 1, a rotating shaft 12 penetrating through the pickling tank 2 is fixedly installed at the output end of the third motor 11, a stirring fan 13 is fixedly installed at the other end of the rotating shaft 12, and the speed of pipe pickling can be accelerated under the action of the third motor 11 and the stirring fan 13, so that the pickling efficiency is improved.
In fig. 2, an output pipe penetrating through the worktable 1 is further installed on one side of the pickling tank 2, and a stop valve is further installed on the output pipe, so as to control the outflow of the pickling solution in the pickling tank 2.
In fig. 3, the threaded rod 18 is symmetrically provided with forward and reverse pipe threads, forward and reverse threaded holes matched with the forward and reverse pipe threads one by one are respectively formed at the joints of the two movable seats 19 and the threaded rod 18, and the two movable seats 19 are connected by threads to move reversely on the threaded rod 18.
In fig. 1, the four lower corners of the worktable 1 are fixedly provided with supporting legs, which mainly play a supporting role, and the lower surfaces of the four supporting legs are fixedly provided with non-slip mats, which mainly play a non-slip role.
The utility model discloses a theory of operation is: the utility model has simple structure and novel design, stainless steel pipes can be evenly placed through the placing holes 20 on the corresponding fixing frame 5 when in use, the original pickling mode is abandoned, the uniform pickling on the surfaces of the pipes is convenient, the quality of the pipes is improved, the speed of the pickling of the pipes can be accelerated under the action of the third motor 11 and the stirring fan 13, the pickling efficiency is improved, in addition, the second motor 24 drives one of the rotating rollers 14 to rotate, under the transmission action of the chain wheel 22 and the chain 23, the other rotating roller 14 rotates in the same direction, then the two winding rollers 8 rotate, the winding wheel 9 is further driven to drive the rope 10 to move, then the baffle 6 can move along with the rotating roller, thereby being beneficial to automatically placing the pipes into the pickling tank 2, being beneficial to the fishing of the pipes, reducing the manpower output, being also beneficial to the drying of the pipes after pickling, and improving the quality of the pipes, in addition, drive threaded rod 18 through first motor 16 and rotate, further drive two sliding seat 19 reverse motions to this pipe fitting that adapts to different length improves the utility model discloses an accommodation.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The acid pickling device for the stainless steel pipe fittings comprises a workbench (1) and is characterized in that a pickling tank (2) is arranged at the middle position of the upper surface of the workbench (1), a support frame (3) is fixedly arranged at the four corners of the workbench (1), a baffle (4) is arranged above the support frame (3), movable grooves (7) are symmetrically arranged on the baffle (4), two wind-up rollers (8) are rotatably arranged in the movable grooves (7), two wind-up rollers (8) are symmetrically sleeved with wind-up wheels (9), ropes (10) are arranged on the wind-up wheels (9), a partition plate (6) is fixedly arranged below the ropes (10), a sliding rail (15) is arranged below the partition plate (6), limiting plates (17) are symmetrically arranged at the two ends of the sliding rail (15), a first motor (16) is fixedly arranged on one side of the limiting plate (17), the output fixed mounting of first motor (16) has threaded rod (18) that rotate continuous with limiting plate (17), install sliding seat (19) with slide rail (15) adaptation, two through the threaded connection symmetry on threaded rod (18) mount (5), two are all installed to the below of sliding seat (19) equidistant evenly seted up on mount (5) and put a hole (20).
2. The pickling device for the stainless steel pipe fitting according to claim 1, wherein one end of each of the two winding rollers (8) penetrates through the baffle (4) and is provided with a rotating roller (14), a driving box (21) is further mounted on one side of the baffle (4), a second motor (24) fixedly connected with one rotating roller (14) is fixedly mounted on one side of the outside of the driving box (21), chain wheels (22) are mounted on the two rotating rollers (14), and a chain (23) is rotatably mounted between the two chain wheels (22).
3. The pickling device for stainless steel pipes as claimed in claim 1, wherein a third motor (11) is further installed at the middle position of the lower surface of the worktable (1), a rotating shaft (12) penetrating through the pickling tank (2) is fixedly installed at an output end of the third motor (11), and a stirring fan (13) is fixedly sleeved at the other end of the rotating shaft (12).
4. The pickling device for stainless steel pipes as claimed in claim 1, wherein an output pipe penetrating through the worktable (1) is further installed on one side of the pickling tank (2), and a stop valve is further installed on the output pipe.
5. The pickling device for stainless steel pipe fittings according to claim 1, wherein the threaded rod (18) is symmetrically provided with forward and reverse pipe threads, and forward and reverse threaded holes matched with the forward and reverse pipe threads are respectively formed in the joints of the two movable seats (19) and the threaded rod (18).
6. The pickling device for stainless steel pipes as claimed in claim 1, wherein supporting legs are fixedly mounted at four lower corners of the worktable (1), and anti-slip pads are fixedly arranged on the lower surfaces of the four supporting legs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123120315.4U CN216838206U (en) | 2021-12-10 | 2021-12-10 | Pickling device for stainless steel pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123120315.4U CN216838206U (en) | 2021-12-10 | 2021-12-10 | Pickling device for stainless steel pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216838206U true CN216838206U (en) | 2022-06-28 |
Family
ID=82106111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123120315.4U Expired - Fee Related CN216838206U (en) | 2021-12-10 | 2021-12-10 | Pickling device for stainless steel pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216838206U (en) |
-
2021
- 2021-12-10 CN CN202123120315.4U patent/CN216838206U/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: 20220628 |