CN212577165U - High-precision cold-rolled thickness control device - Google Patents
High-precision cold-rolled thickness control device Download PDFInfo
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- CN212577165U CN212577165U CN202021086074.9U CN202021086074U CN212577165U CN 212577165 U CN212577165 U CN 212577165U CN 202021086074 U CN202021086074 U CN 202021086074U CN 212577165 U CN212577165 U CN 212577165U
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Abstract
The utility model provides a cold rolling thickness control device of high accuracy, including first ball, a pedestal, first slider, initiative roller and scale, first ball upper surface is equipped with first driven bevel gear, first ball is installed inside bearing, three inside first ball that are fixed with of bearing, a fixed square top is fixed with the scale, first driven bevel gear upper surface is equipped with first initiative bevel gear, a pivot upper surface is equipped with driven gear one, second driven bevel gear fixes at second ball upper surface, the fixed axle upper surface is equipped with supplementary roller, compared with the prior art, the utility model discloses following beneficial effect has: through the cooperation of dead lever and first ball and second ball, realize the even of cold rolling thickness, through the cooperation of the fixed square one that sets up and fixed square two and scale, make cold rolling thickness precision improve.
Description
Technical Field
The utility model relates to a cold rolling thickness control device of high accuracy belongs to the cold rolling field.
Background
The cold rolling is usually performed by longitudinal rolling, the cold rolling process generally includes the steps of raw material preparation, pickling, rolling, degreasing, annealing (heat treatment), finishing, and the like, and the rolling thickness is usually ensured to be consistent in the rolling process.
The traditional rolling device is troublesome in adjusting the rolling thickness, uneven in rolling thickness and low in adjusting rolling precision.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a cold rolling thickness control device of high accuracy, through increasing first ball, first initiative bevel gear, fixed square two and ruler in order to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above purpose, the present invention is realized by the following technical solution: a high-precision cold rolling thickness control device comprises a first ball screw, a base, a first sliding block, a driving roller and a dividing ruler, wherein a fixing rod is arranged on the upper surface of the base, a first ball screw is arranged on the left side of the fixing rod, a first driven bevel gear is arranged on the upper surface of the first ball screw, a first circular groove I is arranged at the bottom of the base, a first bearing is arranged inside the first circular groove I, the first ball screw is mounted inside the first bearing, a nut is arranged on the upper surface of the first ball screw, a fifth circular groove is arranged at the bottom of the first sliding block, a nut is mounted inside the fifth circular groove, a sliding groove is arranged at the bottom of the sliding block, a fixing rod is arranged inside the sliding groove, a first fixing frame is arranged above the first sliding block, a third circular groove is arranged at the bottom of the first fixing frame, a third bearing is arranged inside the third circular groove, a fixed rod is fixed at the bottom of the first fixing frame, a fixed square block II is arranged on the right side of the first fixing frame, a fixed square block I is fixed on the right side of the first sliding block, a graduated scale is fixed at the top of the fixed square block I, a circular groove IV is arranged on the left side of the first fixing frame, a bearing IV is arranged inside the circular groove IV, a rotating shaft II is arranged inside the bearing IV, a driving roller is fixed on the upper surface of the rotating shaft II, a first driving bevel gear is arranged on the upper surface of the first driven bevel gear, a rotating shaft I is arranged on the upper surface of the first driving bevel gear, a fixed block is arranged on the left side of the first driving bevel gear, a circular groove II is arranged on the left side of the fixed block, a bearing II is arranged inside the circular groove II, a rotating shaft I is fixed inside the bearing II, a driven gear I is arranged on the upper surface of the rotating shaft, a second driving bevel gear is fixed on the left side of the first rotating shaft, a second driven bevel gear is arranged below the second driving bevel gear, the second driven bevel gear is fixed on the upper surface of a second ball screw, a second sliding block is arranged on the upper surface of the second ball screw, a fixed shaft is fixed on the right side of the second sliding block, an auxiliary roller is arranged on the upper surface of the fixed shaft, a second fixed frame is arranged above the second sliding block, a second motor is arranged inside the second fixed frame, a second driving gear is arranged on the upper surface of a second rotating shaft of the second motor, a second driven gear is arranged below the second driving gear, and the second driven gear is fixed on the upper surface of.
Further, the first sliding block is a sliding mechanism, and the sliding range of the first sliding block is outside the fixing rod.
Furthermore, the auxiliary roller is a rotating mechanism, and the rotating range of the auxiliary roller is outside the fixed shaft.
Furthermore, the distance between the first fixed square and the second fixed square is equal to the distance between the driving roller and the auxiliary roller, and the second fixed square is located in front of the graduated scale.
The utility model has the advantages that: through the cooperation of dead lever and first ball and second ball, realize the even of cold rolling thickness, through the cooperation of the fixed square one that sets up and fixed square two and scale, make cold rolling thickness precision improve.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural diagram of a high-precision cold rolling thickness control device of the present invention;
fig. 2 is a schematic diagram of a first slide block of the high-precision cold rolling thickness control device of the present invention;
FIG. 3 is a schematic diagram of a first fixing block and a second fixing block of the high-precision cold rolling thickness control device of the present invention;
in the figure: 1-base, 2-fixed rod, 3-first ball screw, 4-first driven bevel gear, 5-circular groove I, 6-first driving bevel gear, 7-circular groove II, 8-fixed block, 9-driven gear I, 10-rotating shaft I, 11-motor I, 12-driving gear I, 13-second driving bevel gear, 14-second ball screw, 15-second driven bevel gear, 16-circular groove III, 17-first slide block, 18-circular groove V, 19-sliding groove, 20-fixed block I, 21-fixed block II, 22-graduated scale, 23-first fixed frame, 24-circular groove IV, 25-auxiliary roller, 26-driving roller, 27-fixed shaft, 28-second fixed frame, 29-second rotating shaft, 30-second motor, 31-second driven wheel and 32-second sliding block.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1 to 3, the present invention provides a technical solution: a high-precision cold rolling thickness control device comprises a first ball screw 3, a base 1, a first slide block 17, a driving roller 26 and a graduated scale 22, wherein a fixed rod 2 is arranged on the upper surface of the base 1, the first ball screw 3 is arranged on the left side of the fixed rod 2, a first driven bevel gear 4 is arranged on the upper surface of the first ball screw 3, a first circular groove 5 is arranged at the bottom of the base 1, a first bearing is arranged inside the first circular groove 5, the first ball screw 3 is arranged inside the first bearing, a nut is arranged on the upper surface of the first ball screw 3, a circular groove five 18 is arranged at the bottom of the first slide block 17, a nut is arranged inside the circular groove five 18, a sliding groove 19 is arranged at the bottom of the slide block, the fixed rod 2 is arranged inside the sliding groove 19, a first fixed frame 23 is arranged above the first slide block 17, a circular groove three 16 is arranged at the bottom of the first fixed frame 23, the bottom of a first fixing frame 23 is fixed with a fixed rod 2, the right side of the first fixing frame 23 is provided with a fixed block II 21, the right side of a first sliding block 17 is fixed with a fixed block I20, the top of the fixed block I20 is fixed with a graduated scale 22, the left side of the first fixing frame 23 is provided with a circular groove IV 24, the inside of the circular groove IV 24 is provided with a bearing IV, the inside of the bearing IV is provided with a rotating shaft II 29, the upper surface of the rotating shaft II 29 is fixed with a driving roller 26, the upper surface of a first driven bevel gear 4 is provided with a first driving bevel gear 6, the upper surface of the first driving bevel gear 6 is provided with a rotating shaft I10, the left side of the first driving bevel gear 6 is provided with a fixed block 8, the left side of the fixed block 8 is provided with a circular groove II 7, the inside of the circular groove II 7 is provided with a bearing II, the inside of the bearing II is fixed with, a second driving bevel gear 13 is fixed on the left side of the first rotating shaft 10, a second driven bevel gear 15 is arranged below the second driving bevel gear 13, the second driven bevel gear 15 is fixed on the upper surface of a second ball screw 14, a second sliding block 32 is arranged on the upper surface of the second ball screw 14, a fixing shaft 27 is fixed on the right side of the second sliding block 32, an auxiliary roller 25 is arranged on the upper surface of the fixing shaft 27, a second fixing frame 28 is arranged above the second sliding block 32, a second motor 30 is arranged inside the second fixing frame 28, a second driving gear is arranged on the upper surface of a rotating shaft of the second motor 30, a second driven gear 31 is arranged below the second driving gear, and the second driven gear 31.
The first slider 17 is a sliding mechanism, the sliding range of the first slider 17 is outside the fixing rod 2, and the nut on the upper surface of the first ball screw 3 is horizontally fixed by the cooperation of the first slider 17 and the fixing rod 2.
The auxiliary roller 25 is a rotating mechanism, the rotating range of the auxiliary roller 25 is outside the fixed shaft 27, and the height of the auxiliary roller 25 can be adjusted through the first motor 11.
The distance between the first fixed square block 20 and the second fixed square block 21 is equal to the distance between the driving roller 26 and the auxiliary roller 25, the second fixed square block 21 is positioned in front of the graduated scale, and the measurement between the driving roller 26 and the auxiliary roller 25 is completed through the matching of the second fixed square block 21 and the graduated scale.
As an embodiment of the present invention: in the practical use process, a rotating shaft of a motor I11 drives a driving gear I12 to rotate, the driving gear I12 drives a driven gear I9 to rotate, the driven gear I9 drives a rotating shaft I10 to rotate, the rotating shaft I10 drives a first driving bevel gear 6 and a second driving bevel gear 13 to rotate, the first driving bevel gear 6 drives a first driven bevel gear 4 to rotate, the first driven bevel gear 4 drives a first ball screw 3 to rotate, the second driving bevel gear 13 drives a second driven bevel gear 15 to rotate, the second driven bevel gear 15 drives a second ball screw 14 to rotate, through the matching of a first slide block 17 and a fixed rod 2, a nut on the upper surface of the first ball screw 3 is horizontally fixed, so that the nut can drive the first slide block 17 and a second slide block 32 to move up and down, the first slide block 17 and the second slide block 32 drive an auxiliary roller 25 to move up and down, and by controlling the steering direction of the motor, the control of the distance between the auxiliary roller 25 and the driving roller 26 is completed, the distance between the first fixed block 20 and the second fixed block 21 is always equal to the distance between the auxiliary roller 25 and the driving roller 26, the graduation lines on the graduated scale 22 covered by the fixed square block II 21 are used for conveniently reading the graduation between the fixed square block I20 and the fixed square block II 21, and the distance between the auxiliary roller 25 and the active roller 26 can be quickly read, according to the precision requirement, the vernier caliper can measure the distance between the first fixed square block 20 and the second fixed square block 21, the distance between the auxiliary roller 25 and the driving roller 26 can be more conveniently and accurately measured, the accurate control of the distance between the auxiliary roller 25 and the driving roller 26 is completed by controlling the rotation of the first motor 11 and matching measurement, the second driving gear on the second motor 30 rotating shaft drives the second driven gear 31 to rotate, and the second driven gear 31 drives the driving roller 26 to rotate, so that the aluminum plate can be cold-rolled between the auxiliary roller 25 and the driving roller 26.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and although the present invention has been disclosed with the preferred embodiments, it is not limited to the present invention, and any skilled person in the art can make some modifications or equivalent embodiments without departing from the scope of the present invention, but all the technical matters of the present invention are within the scope of the present invention.
Claims (4)
1. A high-precision cold rolling thickness control device comprises a first ball screw, a base, a first sliding block, a driving roller and a graduated scale, and is characterized in that a fixing rod is arranged on the upper surface of the base, a first ball screw is arranged on the left side of the fixing rod, a first driven bevel gear is arranged on the upper surface of the first ball screw, a first circular groove I is arranged at the bottom of the base, a first bearing is arranged inside the first circular groove I, the first ball screw is mounted inside the first bearing, a nut is arranged on the upper surface of the first ball screw, a second circular groove V is arranged at the bottom of the first sliding block, a nut is mounted inside the second circular groove V, a sliding groove is arranged at the bottom of the sliding block, a fixing rod is arranged inside the sliding groove, a first fixing frame is arranged above the first sliding block, a second circular groove III is arranged at the bottom of the first fixing frame, a third bearing is arranged inside the circular, a fixed rod is fixed at the bottom of the first fixing frame, a fixed square block II is arranged on the right side of the first fixing frame, a fixed square block I is fixed on the right side of the first sliding block, a graduated scale is fixed at the top of the fixed square block I, a circular groove IV is arranged on the left side of the first fixing frame, a bearing IV is arranged inside the circular groove IV, a rotating shaft II is arranged inside the bearing IV, a driving roller is fixed on the upper surface of the rotating shaft II, a first driving bevel gear is arranged on the upper surface of the first driven bevel gear, a rotating shaft I is arranged on the upper surface of the first driving bevel gear, a fixed block is arranged on the left side of the first driving bevel gear, a circular groove II is arranged on the left side of the fixed block, a bearing II is arranged inside the circular groove II, a rotating shaft I is fixed inside the bearing II, a driven gear I is arranged on the upper surface of the rotating shaft, a second driving bevel gear is fixed on the left side of the first rotating shaft, a second driven bevel gear is arranged below the second driving bevel gear, the second driven bevel gear is fixed on the upper surface of a second ball screw, a second sliding block is arranged on the upper surface of the second ball screw, a fixed shaft is fixed on the right side of the second sliding block, an auxiliary roller is arranged on the upper surface of the fixed shaft, a second fixed frame is arranged above the second sliding block, a second motor is arranged inside the second fixed frame, a second driving gear is arranged on the upper surface of a second rotating shaft of the second motor, a second driven gear is arranged below the second driving gear, and the second driven gear is fixed on the upper surface of.
2. A high precision cold rolled gauge control device according to claim 1, wherein: the first sliding block is a sliding mechanism, and the sliding range of the first sliding block is outside the fixed rod.
3. A high precision cold rolled gauge control device according to claim 1, wherein: the auxiliary roller is a rotating mechanism, and the rotating range of the auxiliary roller is outside the fixed shaft.
4. A high precision cold rolled gauge control device according to claim 1, wherein: the distance between the first fixed square and the second fixed square is equal to the distance between the driving roller and the auxiliary roller, and the second fixed square is located in front of the graduated scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021086074.9U CN212577165U (en) | 2020-06-13 | 2020-06-13 | High-precision cold-rolled thickness control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021086074.9U CN212577165U (en) | 2020-06-13 | 2020-06-13 | High-precision cold-rolled thickness control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212577165U true CN212577165U (en) | 2021-02-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021086074.9U Active CN212577165U (en) | 2020-06-13 | 2020-06-13 | High-precision cold-rolled thickness control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212577165U (en) |
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2020
- 2020-06-13 CN CN202021086074.9U patent/CN212577165U/en active Active
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