CN211036124U - Novel pickling device for producing bolt fasteners - Google Patents
Novel pickling device for producing bolt fasteners Download PDFInfo
- Publication number
- CN211036124U CN211036124U CN201921858321.XU CN201921858321U CN211036124U CN 211036124 U CN211036124 U CN 211036124U CN 201921858321 U CN201921858321 U CN 201921858321U CN 211036124 U CN211036124 U CN 211036124U
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- Prior art keywords
- liquid outlet
- pipe
- tank
- groove
- hole
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- 238000005554 pickling Methods 0.000 title claims abstract description 14
- 239000007788 liquid Substances 0.000 claims abstract description 71
- 238000004519 manufacturing process Methods 0.000 claims abstract description 7
- 239000002253 acid Substances 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 235000021110 pickles Nutrition 0.000 claims description 3
- 210000005056 cell body Anatomy 0.000 abstract description 5
- 230000007547 defect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
The utility model discloses a novel pickling device is used in bolt fastener production, including the single cell body that a plurality of set up side by side and be equipped with the pond groove and pond groove one side bottom and be equipped with the liquid outlet and be equipped with the inlet at the opposite side top in the single cell body, the pond bottom is the inclined plane structure and the liquid outlet is located the lower of bottom inclined plane, and pond bottom inclined plane becomes 5 ~ 10 contained angles with the horizontal plane. The utility model discloses a tank inclined plane bottom design combines the connection mode of original creation to carry out being connected between inlet and the feed liquor pipe, being connected between liquid outlet and the drain pipe simultaneously.
Description
Technical Field
The utility model relates to a fastener processing field especially relates to a bolt fastener production is with novel pickling plant.
Background
Bolt: mechanical parts, cylindrical threaded fasteners fitted with nuts. A fastener consisting of a head and a screw is matched with a nut and used for fastening and connecting two parts with through holes.
Bolt fastener need carry out the pickling at the course of working, and prior art's pickling plant often is the combination of single cell body and body, and the acidizing fluid evacuation is inconvenient in the cell body, and the installation and the dismantlement of body are also inconvenient.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: to prior art's not enough and defect, the utility model provides a bolt fastener production is with novel pickling plant adopts tank slope bottom design, combines the unique connected mode of creating simultaneously to carry out being connected between inlet and the feed liquor pipe, being connected between liquid outlet and the drain pipe.
The technical scheme is as follows: the utility model discloses a novel pickling unit is used in bolt fastener production, its characterized in that: the device comprises a plurality of single tank bodies arranged side by side, wherein a tank is arranged in each single tank body, a liquid outlet is arranged at the bottom of one side of each tank, a liquid inlet is arranged at the top of the other side of each tank, the bottom of each tank is of an inclined plane structure, the liquid outlet is positioned at the lowest part of an inclined plane at the bottom, and an included angle of 5-10 degrees is formed between the inclined plane at the bottom of each tank and the horizontal; the liquid outlet is connected with the liquid outlet pipe through a connecting pipe, the liquid outlet is provided with a valve, and connecting grooves are formed in the connecting positions of the liquid outlet and the liquid outlet pipe; the connecting groove comprises a U-shaped front panel, a back panel, side plates at two sides and a bottom plate, the connecting groove is of a top opening structure, a groove body is arranged in the connecting groove, a through hole is formed in the middle of the back panel of the connecting groove, screw holes I are formed in 4 corners of the connecting groove, and the through hole and the screw holes I correspond to the opening of the front panel; the connecting plate is arranged at the joint of the two ends of the connecting pipe, the middle part of the connecting plate is provided with a through hole, 4 corners of the connecting plate are provided with screw holes II corresponding to the screw holes I, the connecting plate is positioned in the groove body, the liquid outlet is connected with the connecting pipe, and the liquid outlet is connected with the connecting pipe through bolts penetrating through the corresponding screw holes I and the screw holes II; the connecting structure between the liquid inlet and the liquid inlet pipe is the same as the connecting structure between the liquid outlet and the liquid outlet pipe.
Wherein, the number of the single pool bodies is 3 or more than 3.
The through holes of the connecting groove back panel are communicated with the through holes of the connecting plate, and rubber sealing rings are arranged among the 2 through holes.
Wherein, the liquid outlet pipe and the liquid inlet pipe are both provided with control valve bodies.
The nut of the bolt is positioned on one side of the connecting plate, and a gasket is arranged between the nut and the connecting plate.
Has the advantages that: compared with the prior art, the utility model has the following apparent advantage: the utility model discloses a novel pickling device to bolt fastener production design adopts tank slope bottom design, combines the unique connected mode of creating simultaneously to carry out being connected between inlet and the feed liquor pipe, being connected between liquid outlet and the drain pipe, easy operation, convenient to use.
Drawings
Fig. 1 is a schematic structural view of the present invention;
Fig. 2 is a schematic view of a connection structure of a liquid outlet and a liquid outlet pipe of the present invention;
FIG. 3 is a schematic view of the connection structure between the liquid inlet and the liquid inlet pipe of the present invention;
FIG. 4 is a schematic view of the connection structure of the connection groove and the connection plate of the present invention;
In the figure, 1 is a single tank body, 2 is a tank groove, 3 is a liquid outlet, 4 is a liquid inlet, 5 is a valve, 6 is a connecting groove, 7 is a connecting pipe, 8 is a connecting plate, 9 is a liquid outlet pipe, 10 is a liquid inlet pipe, 11 is a tank body, 12 is a screw hole I, 13 is a screw hole II, and 14 is a bolt.
Detailed Description
The technical solution of the present invention will be further described with reference to the accompanying drawings and the detailed description.
The utility model discloses a novel pickling device for producing bolt fasteners, which comprises a plurality of single tank bodies 1 arranged side by side, a tank 2 arranged in the single tank body 1, a liquid outlet 3 arranged at the bottom of one side of the tank 2, and a liquid inlet 4 arranged at the top of the other side, wherein the bottom of the tank 2 is an inclined plane structure, the liquid outlet 3 is positioned at the lowest part of the inclined plane at the bottom, and the inclined plane at the bottom of the tank 2 and the horizontal plane form an included angle of 5-10 degrees; the liquid outlet 3 is connected with a liquid outlet pipe 9 through a connecting pipe 7, the liquid outlet 3 is provided with a valve 5, and connecting grooves 6 are arranged at the connecting positions of the liquid outlet 3 and the liquid outlet pipe 9; the connecting groove 6 comprises a U-shaped front panel, a back panel, side panels at two sides and a bottom panel, the connecting groove 6 is of a top opening structure and is internally provided with a groove body 11, the middle part of the back panel of the connecting groove 6 is provided with a through hole, 4 corners are provided with screw holes I12, and the through hole and the screw holes I12 correspond to the openings of the front panel; the connecting plate 8 is arranged at the joint of the two ends of the connecting pipe 7, the middle part of the connecting plate 8 is provided with a through hole, 4 corners of the connecting plate 8 are provided with screw holes II13 corresponding to the screw holes I12, the connecting plate 8 is positioned in the groove body 11, the liquid outlet 3 is connected with the connecting pipe 7, and the liquid outlet pipe 9 is connected with the connecting pipe 7 through bolts 14 penetrating through the corresponding screw holes I12 and II 13; the connecting structure between the liquid inlet 4 and the liquid inlet pipe 10 is the same as the connecting structure between the liquid outlet 3 and the liquid outlet pipe 9. Wherein, the number of the single tank bodies 1 is 3 or more than 3. The through hole of the back plate of the connecting groove 6 is communicated with the through hole of the connecting plate 8, and a rubber sealing ring is arranged between 2 through holes. The liquid outlet pipe 9 and the liquid inlet pipe 10 are both provided with control valve bodies. The nut of the bolt 14 is located on the side of the connection plate 8 and a washer is provided between the nut and the connection plate 8.
During the use, set up a plurality of single cell body 1 side by side and constitute novel acid dip pickle is used in bolt fastener production for bolt fastener's acid dip pickle operation. The liquid inlet 4 at one side of the single tank body 1 is connected with the liquid inlet pipe 10, the liquid outlet 3 at the other side is connected with the liquid outlet pipe 9, the same connection mode is adopted, so that acid liquor enters the tank 2 through the liquid inlet 4, and when the acid liquor in the tank 2 needs to be replaced or emptied, the acid liquor is discharged through the liquid outlet 3 and then new acid liquor is added; the bottom of the tank 2 is of an inclined plane structure, so that the acid liquor can be conveniently emptied.
The connecting structure between the liquid inlet 4 and the liquid inlet pipe 10 is the same as the connecting structure between the liquid outlet 3 and the liquid outlet pipe 9, when in connection, the connecting plate 8 is placed in the groove body 11 of the connecting groove 6, and the connecting plate 8 and the connecting groove 6 are connected through bolts 14 penetrating through corresponding screw holes I12 and II 13; the sealing performance is good, the operation is simple, and the use is convenient.
Claims (5)
1. Bolt fastener production is with novel acid dip pickle, its characterized in that: the device comprises a plurality of single tank bodies (1) arranged side by side, wherein a tank (2) is arranged in each single tank body (1), a liquid outlet (3) is arranged at the bottom of one side of each tank (2), a liquid inlet (4) is arranged at the top of the other side of each tank (2), the bottom of each tank (2) is of an inclined plane structure, the liquid outlet (3) is positioned at the lowest part of the inclined plane at the bottom, and the inclined plane at the bottom of each tank (2) and the horizontal plane form an included angle of 5-10; the liquid outlet (3) is connected with a liquid outlet pipe (9) through a connecting pipe (7), the liquid outlet (3) is provided with a valve (5), and connecting grooves (6) are arranged at the connecting positions of the liquid outlet (3) and the liquid outlet pipe (9); the connecting groove (6) comprises a U-shaped front panel, a back panel, side plates at two sides and a bottom plate, the connecting groove (6) is of a top opening structure, a groove body (11) is arranged in the connecting groove, a through hole is formed in the middle of the back panel of the connecting groove (6), screw holes I (12) are formed in 4 corners of the back panel, and the through hole and the screw holes I (12) correspond to the opening of the front panel; the connecting parts of the two ends of the connecting pipe (7) are respectively provided with a connecting plate (8), the middle part of each connecting plate (8) is provided with a through hole, 4 corners of each connecting plate (8) are provided with a screw hole II (13) corresponding to the screw hole I (12), the connecting plates (8) are positioned in the groove bodies (11), the liquid outlet (3) is connected with the connecting pipe (7), and the liquid outlet pipe (9) is connected with the connecting pipe (7) through bolts (14) penetrating through the corresponding screw holes I (12) and the screw holes II (13); the connecting structure between the liquid inlet (4) and the liquid inlet pipe (10) is the same as the connecting structure between the liquid outlet (3) and the liquid outlet pipe (9).
2. The novel pickling device for producing bolt fasteners according to claim 1, characterized in that: the number of the single pool bodies (1) is 3 or more than 3.
3. The novel pickling device for producing bolt fasteners according to claim 1, characterized in that: the through hole of the connecting groove (6) back plate is communicated with the through hole of the connecting plate (8), and a rubber sealing ring is arranged between 2 through holes.
4. The novel pickling device for producing bolt fasteners according to claim 1, characterized in that: and control valve bodies are arranged on the liquid outlet pipe (9) and the liquid inlet pipe (10).
5. The novel pickling device for producing bolt fasteners according to claim 1, characterized in that: the nut of the bolt (14) is positioned on one side of the connecting plate (8) and a gasket is arranged between the nut and the connecting plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921858321.XU CN211036124U (en) | 2019-10-31 | 2019-10-31 | Novel pickling device for producing bolt fasteners |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921858321.XU CN211036124U (en) | 2019-10-31 | 2019-10-31 | Novel pickling device for producing bolt fasteners |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211036124U true CN211036124U (en) | 2020-07-17 |
Family
ID=71568658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921858321.XU Active CN211036124U (en) | 2019-10-31 | 2019-10-31 | Novel pickling device for producing bolt fasteners |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211036124U (en) |
-
2019
- 2019-10-31 CN CN201921858321.XU patent/CN211036124U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: New acid pickling device for bolt fastener production Granted publication date: 20200717 Pledgee: Agricultural Bank of China Limited Nanjing Jiangning Branch Pledgor: Nanjing Guoqiang Fastener Manufacturing Co.,Ltd. Registration number: Y2024980031311 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |