CN209974899U - Special mixed acid inlet box body for pickling line - Google Patents
Special mixed acid inlet box body for pickling line Download PDFInfo
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- CN209974899U CN209974899U CN201822169478.3U CN201822169478U CN209974899U CN 209974899 U CN209974899 U CN 209974899U CN 201822169478 U CN201822169478 U CN 201822169478U CN 209974899 U CN209974899 U CN 209974899U
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Abstract
A mixed acid inlet box body special for a pickling line is characterized in that an inlet box body inlet is formed in one end of the inlet box body, inlet roller supports are obliquely arranged on two sides of the inlet box body, an inlet roller is arranged between the two inlet roller supports, an inlet box body outlet is formed in the other end of the inlet box body, and an inlet box body outlet plate is arranged at the inlet box body outlet; the middle of two side surfaces of the inlet box body is of a groove-shaped structure to form an inlet box body roller mounting groove; the center of the top surface of the inlet box body is of a hollow structure to form a top plate hole of the inlet box body, and the top surface of the inlet box body is provided with an acid mist pipe of the inlet box body; an inlet box water outlet is formed in the bottom surface of the inlet box; the inner walls of two sides of the inlet box body are provided with adjusting mechanisms, and each adjusting mechanism comprises a fixed plate, a movable plate bearing, a movable plate roller and a movable plate fastening bolt. The utility model discloses transmission system is stable, and the security is strong, can be to the difference by pickling product regulation mechanism, to the accurate spacing of product, system operating stability.
Description
Technical Field
The utility model belongs to the technical field of the pickling process, especially a special mixed acid inlet box of pickling line.
Background
At present, the structural forms of a pickling tank and a rinsing tank used in the upper process section of a pickling line of a cold rolling plant or a silicon steel plant in China are almost all steel structures, rubber plates and acid-resistant bricks, the structural form is a mature structural form used for years, but the structural form has the disadvantages of complex manufacturing process, long field construction and installation period and high cost of anticorrosion maintenance per year; the use of PPH (polymer homo-polypropylene) boards for manufacturing pickling baths and rinsing baths has been used abroad for more than ten years, China is still blank in the aspect at present, and the design of PPH boards and the design characteristics and manufacturing know-how for manufacturing the PPH boards are not mastered.
When the product is pickled, a pickling line is needed, wherein an inlet end structure in the pickling line is one of the most important components in the pickling line. When the product is drawn into the inlet end machine set of the pickling line by the drawing device, the pickling process is completed by the pickling line in sequence. The product of required pickling is mostly sheet-like structure, and the product overall dimension of different models slightly differs, when the product is transmitted to pickling line entry section in, if can not carry out accurate location to it at the entry section, the product can not convey with a straight line, can lead to backward transmission to produce the skew, causes the damage to the product edge, and influences the normal work of back journey pickling line. The prior art has the following technical defects: when the pickling product just enters the pickling line, no protective measures are taken at the inlet section, and the product is scraped to the inlet of the pickling line due to the shaking of the production line, so that scratches are generated; the product conveying stroke can not be accurately limited according to the sizes of different products, and the conveying stroke is ensured to run in a fixed straight line.
SUMMERY OF THE UTILITY MODEL
In order to solve the existing problems, the utility model discloses a special mixed acid inlet box for pickling line, its concrete technical scheme is as follows: a mixed acid inlet box body special for a pickling line is cuboid-shaped and is of a hollow structure, an inlet box body inlet is formed in one end of the inlet box body, inlet roller supports are obliquely arranged on two sides of the inlet box body and are fixedly connected with the inlet box body, an inlet roller is arranged between the two inlet roller supports, and two ends of the inlet roller are rotatably connected with each inlet roller support through bearings; an inlet box body outlet is formed in the other end of the inlet box body, and an inlet box body outlet plate is arranged at the inlet box body outlet; the middle of two side surfaces of the inlet box body is of a groove-shaped structure to form an inlet box body roller mounting groove, and inlet box body roller fixing plates are arranged on two sides of the inlet box body roller mounting groove; the center of the top surface of the inlet box body is of a hollow structure to form an inlet box body top plate hole, inlet box body cover plate grooves are formed in two sides of the inlet box body top plate hole in the top surface of the inlet box body, the inlet box body cover plate grooves in each side are in a C-shaped shape, and the inlet box body cover plate grooves are symmetrically arranged; the top surface of the inlet box body is provided with an inlet box body acid mist pipe, and the inlet box body acid mist pipe is communicated and fixedly connected with the top surface of the inlet box body; an inlet box water outlet is formed in the bottom surface of the inlet box; the inlet box body is characterized in that two adjusting mechanisms are arranged on the inner walls of two sides of the inlet box body, each adjusting mechanism comprises a fixed plate, a movable plate bearing, a movable plate roller and a movable plate fastening bolt, the fixed plate is of a rectangular plate-shaped structure, one end of the fixed plate is vertically and fixedly connected with the inner wall of the inlet box body, and a fixed plate connecting hole is formed in the fixed plate; the section of the movable plate is of an L-shaped structure, and a movable plate connecting hole is formed in one side surface of the movable plate; the movable plate bearing is vertically arranged on the other side surface of the movable plate and is vertically and fixedly connected with the movable plate; the movable plate roller is arranged at one end of the movable plate bearing and is in rotary connection with the movable plate bearing through a shaft; the fixed plate and the movable plate sequentially penetrate through the fixed plate connecting hole and the movable plate connecting hole through a movable plate fastening bolt to realize fixed connection.
Further, the inlet box body outlet plate is of an L-shaped structure, the inlet box body outlet plate is obliquely and fixedly arranged on one side of the inlet box body, and an inlet box body outlet groove is formed between the inlet box body outlet plate and the inlet box body outlet.
Furthermore, the inlet box roller mounting grooves are rectangular, and the number of the inlet box roller mounting grooves is two.
Furthermore, the number of the inlet box body acid mist pipes is two, and the inlet box body acid mist pipes are arranged at one end of a top plate of the inlet box body.
Furthermore, the number of the fixing plate connecting holes is two, each fixing plate connecting hole is arranged in parallel, and the fixing plate connecting holes are of a kidney-shaped hole structure.
Furthermore, the number of the connecting holes of the movable plate is four.
The utility model discloses a theory of operation is:
the inlet box body of the utility model has the structural principle that the roller passes through the inlet box body roller mounting groove, the two ends of the roller are fixed on the inlet box body roller fixing plates, the side plate of the inlet box body is inserted between the inlet box body roller fixing plates from top to bottom, and the inlet box body roller mounting groove is sealed; then, the inlet box cover plate is buckled into the inlet box cover plate groove, and the inlet box top plate hole is sealed; the inlet of the acid mixing tank is clamped into the outlet tank of the inlet box body, so that the connection between the acid mixing tank and the inlet box body is realized; connecting an inlet box body acid mist pipe with an acid mist washing tower; the utility model discloses entry box theory of use does, and the product of required pickling slides in entry roller gets into the entry box in, adjusts adjustment mechanism, will loosen fly leaf fastening bolt, adjusts the relative position of fly leaf and fixed plate, adjusts until the width of both sides fly leaf position and product suits, arranges the product in on the fly leaf gyro wheel of both sides, screws up fly leaf fastening bolt. The products are limited by the adjusting mechanisms on the two sides during conveying, keep running straightly and are transmitted out of the inlet box body through the outlet of the inlet box body.
The utility model has the advantages that:
when the pickled product enters the inlet box body, the pickled product is protected by the inlet roller and slides into the inlet box body to be prevented from colliding with the inlet of the inlet box body, the conveying system is stable, and the safety is high; and simultaneously, the utility model discloses can be to the size of a dimension of difference by the pickling product, adjust adjustment mechanism, reach and keep a straight line to go when guaranteeing the pickling transmission of product to the accurate spacing effect of product, improve pickling process operating stability.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a front sectional view of the present invention.
Fig. 3 is a schematic view of the mounting structure of the adjusting mechanism of the present invention.
List of reference numerals: the device comprises an inlet box body 1, an inlet box body inlet 2, an inlet roller support 3, an inlet roller 4, an inlet box body outlet 5, an inlet box body outlet groove 5-1, an inlet box body outlet plate 6, an inlet box body roller installation groove 7, an inlet box body roller fixing plate 8, an inlet box body top plate hole 9, an inlet box body cover plate groove 10, an inlet box body acid mist pipe 11, an inlet box body water outlet 12, an adjusting mechanism 13, a fixing plate 13-1, a fixing plate connecting hole 13-11, a movable plate 13-2, a movable plate connecting hole 13-21, a movable plate bearing 13-3, a movable plate roller 13-4 and a movable plate fastening bolt 13-5.
Detailed Description
For making the technical scheme of the utility model clear more clearly and definitely, it is right to combine the drawing below the utility model discloses further describe, any is right the utility model discloses technical scheme's technical characteristic carries out the scheme that equivalent replacement and conventional reasoning reachs and all falls into the utility model discloses protection scope. The fixed connection, the fixed arrangement and the fixed structure mentioned in the embodiment are all known technologies known to those skilled in the art, such as welding, bolt and nut connection, riveting, clamping and the like.
The special mixed acid inlet box body for the pickling line is shown in the attached drawing, wherein the inlet box body 1 is cuboid and is of a hollow structure, an inlet box body inlet 2 is formed in one end of the inlet box body 1, inlet roller supports 3 are obliquely arranged on two sides of the inlet box body 1, the inlet roller supports 3 are fixedly connected with the inlet box body 1, an inlet roller 4 is arranged between the two inlet roller supports 3, and two ends of each inlet roller 4 are rotatably connected with each inlet roller support 3 through bearings; an inlet box body outlet 5 is arranged at the other end of the inlet box body 1, and an inlet box body outlet plate 6 is arranged at the inlet box body outlet 5; the middle of two side surfaces of the inlet box body 1 is of a groove-shaped structure to form an inlet box body roller installation groove 7, and inlet box body roller fixing plates 8 are arranged on two sides of the inlet box body roller installation groove 7; the center of the top surface of the inlet box body 1 is of a hollow structure to form an inlet box body top plate hole 9, inlet box body cover plate grooves 10 are formed in two sides of the inlet box body top plate hole 9 in the top surface of the inlet box body 1, the inlet box body cover plate grooves 10 in each side are of a C-shaped shape, and the inlet box body cover plate grooves 10 are symmetrically arranged; the top surface of the inlet box body 1 is provided with an inlet box body acid mist pipe 11, and the inlet box body acid mist pipe 11 is fixedly connected with the top surface of the inlet box body 1 in a penetrating way; an inlet box body water outlet 12 is arranged on the bottom surface of the inlet box body 1; the inner walls of two sides of the inlet box body 1 are provided with two adjusting mechanisms 13, each adjusting mechanism 13 comprises a fixed plate 13-1, a movable plate 13-2, a movable plate bearing 13-3, a movable plate roller 13-4 and a movable plate fastening bolt 13-5, the fixed plate 13-1 is of a rectangular plate-shaped structure, one end of the fixed plate 13-1 is vertically and fixedly connected with the inner wall of the inlet box body 1, and a fixed plate connecting hole 13-11 is formed in the fixed plate 13-1; the section of the movable plate 13-2 is of an L-shaped structure, and a movable plate connecting hole 13-21 is formed in one side surface of the movable plate 13-2; the movable plate bearing 13-3 is vertically arranged on the other side surface of the movable plate 13-2, and the movable plate bearing 13-3 is vertically and fixedly connected with the movable plate 13-2; the movable plate roller 13-4 is arranged at one end of the movable plate bearing 13-3, and the movable plate roller 13-4 is in rotary connection with the movable plate bearing 13-3 through a shaft; the fixed plate 13-1 and the movable plate 13-2 are fixedly connected through the fixed plate connecting holes 13-11 and the movable plate connecting holes 13-21 in sequence through movable plate fastening bolts 13-5.
Further, the inlet box body outlet plate 6 is of an L-shaped structure, the inlet box body outlet plate 6 and one side of the inlet box body 1 are obliquely and fixedly arranged, and an inlet box body outlet groove 5-1 is formed between the inlet box body outlet plate 6 and the inlet box body outlet 5.
Further, entry box roller mounting groove 7 is the rectangle shape, entry box roller mounting groove 7 quantity is two.
Furthermore, the number of the inlet box body acid mist pipes 11 is two, and the inlet box body acid mist pipes 11 are arranged at one end of a top plate of the inlet box body 1.
Furthermore, the number of the fixing plate connecting holes 13-11 is two, each fixing plate connecting hole 13-11 is arranged in parallel, and the fixing plate connecting holes 13-11 are of a waist-shaped hole structure.
Further, the number of the movable plate coupling holes 13 to 21 is four.
The utility model discloses a theory of operation is:
the inlet box body of the utility model has the structural principle that the roller passes through the inlet box body roller mounting groove 7, the two ends of the roller are fixed on the inlet box body roller fixing plates 8, the side plate of the inlet box body 1 is inserted between the inlet box body roller fixing plates 8 from top to bottom, and the inlet box body roller mounting groove 7 is sealed; then, the inlet box cover plate is buckled into the inlet box cover plate groove 10, and the inlet box top plate hole 9 is sealed; the inlet of the acid mixing tank is clamped into the outlet tank 5-1 of the inlet box body, so that the acid mixing tank is connected with the inlet box body 1; connecting an inlet box body acid mist pipe 11 with an acid mist washing tower; the utility model discloses entry box theory of use does, and the product of required pickling slides entry roller 4 and gets into in the entry box 1, adjusts adjustment mechanism 13, will loosen fly leaf fastening bolt 13-5, adjusts the relative position of fly leaf 13-2 and fixed plate 13-1, adjusts until both sides fly leaf 13-2 position suits with the width of product, arranges the product in on the fly leaf gyro wheel 13-4 of both sides, screws up fly leaf fastening bolt 13-5. When the product is conveyed, the product is limited by the adjusting mechanisms 13 on the two sides, keeps running linearly, and is conveyed to the inlet box body through the inlet box body outlet 5.
The utility model has the advantages that:
when the pickled product enters the inlet box body, the pickled product is protected by the inlet roller and slides into the inlet box body to be prevented from colliding with the inlet of the inlet box body, the conveying system is stable, and the safety is high; and simultaneously, the utility model discloses can be to the size of a dimension of difference by the pickling product, adjust adjustment mechanism, reach and keep a straight line to go when guaranteeing the pickling transmission of product to the accurate spacing effect of product, improve pickling process operating stability.
Claims (6)
1. The special mixed acid inlet box body for the pickling line is characterized in that the inlet box body is in a cuboid shape and is of a hollow structure, an inlet box body inlet is formed in one end of the inlet box body, inlet roller supports are obliquely arranged on two sides of the inlet box body and are fixedly connected with the inlet box body, an inlet roller is arranged between the two inlet roller supports, and two ends of each inlet roller are rotatably connected with each inlet roller support through bearings; an inlet box body outlet is formed in the other end of the inlet box body, and an inlet box body outlet plate is arranged at the inlet box body outlet; the middle of two side surfaces of the inlet box body is of a groove-shaped structure to form an inlet box body roller mounting groove, and inlet box body roller fixing plates are arranged on two sides of the inlet box body roller mounting groove; the center of the top surface of the inlet box body is of a hollow structure to form an inlet box body top plate hole, inlet box body cover plate grooves are formed in two sides of the inlet box body top plate hole in the top surface of the inlet box body, the inlet box body cover plate grooves in each side are in a C-shaped shape, and the inlet box body cover plate grooves are symmetrically arranged; the top surface of the inlet box body is provided with an inlet box body acid mist pipe, and the inlet box body acid mist pipe is communicated and fixedly connected with the top surface of the inlet box body; an inlet box water outlet is formed in the bottom surface of the inlet box; the inlet box body is characterized in that two adjusting mechanisms are arranged on the inner walls of two sides of the inlet box body, each adjusting mechanism comprises a fixed plate, a movable plate bearing, a movable plate roller and a movable plate fastening bolt, the fixed plate is of a rectangular plate-shaped structure, one end of the fixed plate is vertically and fixedly connected with the inner wall of the inlet box body, and a fixed plate connecting hole is formed in the fixed plate; the section of the movable plate is of an L-shaped structure, and a movable plate connecting hole is formed in one side surface of the movable plate; the movable plate bearing is vertically arranged on the other side surface of the movable plate and is vertically and fixedly connected with the movable plate; the movable plate roller is arranged at one end of the movable plate bearing and is in rotary connection with the movable plate bearing through a shaft; the fixed plate and the movable plate sequentially penetrate through the fixed plate connecting hole and the movable plate connecting hole through a movable plate fastening bolt to realize fixed connection.
2. The special mixed acid inlet box body for the pickling line as claimed in claim 1, wherein the inlet box body outlet plate is of an L-shaped structure, the inlet box body outlet plate is obliquely and fixedly arranged on one side of the inlet box body, and an inlet box body outlet groove is formed between the inlet box body outlet plate and the inlet box body outlet.
3. The special mixed acid inlet box for the pickling line of claim 1, wherein the inlet box roller mounting grooves are rectangular, and the number of the inlet box roller mounting grooves is two.
4. The special mixed acid inlet box body for the pickling line as claimed in claim 1, wherein the number of the inlet box body acid mist pipes is two, and the inlet box body acid mist pipes are arranged at one end of a top plate of the inlet box body.
5. The special mixed acid inlet box body for the pickling line of claim 1, wherein the number of the fixing plate connecting holes is two, each fixing plate connecting hole is arranged in parallel, and each fixing plate connecting hole is of a kidney-shaped hole structure.
6. The special mixed acid inlet box body for the pickling line as claimed in claim 1, wherein the number of the connecting holes of the movable plate is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822169478.3U CN209974899U (en) | 2018-12-24 | 2018-12-24 | Special mixed acid inlet box body for pickling line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822169478.3U CN209974899U (en) | 2018-12-24 | 2018-12-24 | Special mixed acid inlet box body for pickling line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209974899U true CN209974899U (en) | 2020-01-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822169478.3U Active CN209974899U (en) | 2018-12-24 | 2018-12-24 | Special mixed acid inlet box body for pickling line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209974899U (en) |
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2018
- 2018-12-24 CN CN201822169478.3U patent/CN209974899U/en active Active
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