CN218134546U - Flat steel straightening and feeding machine - Google Patents
Flat steel straightening and feeding machine Download PDFInfo
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- CN218134546U CN218134546U CN202222460401.8U CN202222460401U CN218134546U CN 218134546 U CN218134546 U CN 218134546U CN 202222460401 U CN202222460401 U CN 202222460401U CN 218134546 U CN218134546 U CN 218134546U
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Abstract
The utility model provides a flat steel straightening feeder, which comprises a frame, a first transverse straightening wheel component, a vertical straightening wheel component, a feeding mechanism and a second transverse straightening wheel component, wherein the first transverse straightening wheel component, the vertical straightening wheel component, the feeding mechanism and the second transverse straightening wheel component are sequentially arranged along the flat steel feeding direction; the feeding and discharging ends of the first transverse straightening wheel assembly and the second transverse straightening wheel assembly are provided with guide wheel assemblies, two sides of the first transverse straightening wheel assembly and the second transverse straightening wheel assembly are respectively provided with a first straightening wheel set and a second straightening wheel set, the upper portion and the lower portion of the vertical straightening wheel assembly are respectively provided with a third straightening wheel set, the feeding mechanism comprises a feeding wheel, a feeding pressing wheel, a pressing adjusting mechanism, a driving mechanism and a measuring mechanism, the feeding wheel and the feeding pressing wheel are sequentially arranged from bottom to top, the pressing adjusting mechanism is used for adjusting the height of the feeding pressing wheel, and the feeding pressing wheel is provided with the measuring mechanism used for measuring the feeding length of the flat steel in a matching mode. The flat steel straightening and feeding machine can improve the machining precision and the production efficiency and reduce the labor intensity.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a technical field of band steel processing, especially a band steel alignment feeder.
[ background of the invention ]
In the process of processing the flat steel, in order to ensure that the straightness of the processed flat steel meets the requirement, a straightening device is adopted to straighten the straightness of the flat steel. One of the leveling and straightening operations of the existing flat steel is finished by manual operation, and the main defects are poor processing precision, high labor intensity and low production efficiency. The other is done by large specialized equipment, which has the disadvantage of being expensive.
[ Utility model ] A method for manufacturing a semiconductor device
The utility model aims at solving the problem among the prior art, providing a band steel alignment feeder, can improve machining precision and production efficiency, reduce intensity of labour.
In order to achieve the purpose, the utility model provides a flat steel straightening and feeding machine, which comprises a frame, a first transverse straightening wheel component, a vertical straightening wheel component, a feeding mechanism and a second transverse straightening wheel component, wherein the first transverse straightening wheel component, the vertical straightening wheel component, the feeding mechanism and the second transverse straightening wheel component are sequentially arranged on the frame along the feeding direction of the flat steel; the feeding and discharging ends of the first transverse straightening wheel assembly and the second transverse straightening wheel assembly are provided with guide wheel assemblies, the two sides of the first transverse straightening wheel assembly and the second transverse straightening wheel assembly are respectively provided with a first straightening wheel set and a second straightening wheel set, the upper portion and the lower portion of the vertical straightening wheel assembly are respectively provided with a third straightening wheel set, the feeding mechanism comprises a feeding wheel, a feeding pressing wheel, a pressing adjusting mechanism, a driving mechanism and a measuring mechanism, the feeding wheel and the feeding pressing wheel are sequentially arranged from bottom to top, the pressing adjusting mechanism is used for adjusting the height of the feeding pressing wheel, the feeding pressing wheel is provided with the measuring mechanism used for measuring the feeding length of the flat steel, and the driving mechanism is in transmission connection with the feeding wheel.
Preferably, a scraping plate mechanism is arranged on one side of the feeding mechanism, and a scraping plate which can abut against the surface of the feeding pressing wheel is arranged on the scraping plate mechanism.
Preferably, the scraper mechanism further comprises a fixed support, the fixed support is mounted on one side of the feeding mechanism, and the scraper is adjustably mounted on the fixed support.
Preferably, the pressing adjusting mechanism comprises a hydraulic cylinder and a lifting adjusting frame, a telescopic cylinder of the hydraulic cylinder is connected with the lifting adjusting frame, and the feeding pressing wheel and the measuring mechanism are both arranged on the lifting adjusting frame.
Preferably, the measuring mechanism is arranged on the pressing and adjusting mechanism and comprises an encoder and an encoder roller arranged on the encoder, and the encoder roller abuts against the feeding pressing wheel.
Preferably, at least one guide wheel set is arranged on the guide wheel assembly, and each guide wheel set comprises two guide rollers which are sequentially arranged from top to bottom.
Preferably, the first straightening wheel group comprises a first fixed wheel group and a first adjustable wheel group, the second straightening wheel group comprises a second fixed wheel group and a second adjustable wheel group, the third straightening wheel group comprises a third fixed wheel group and a third adjustable wheel group, and the first adjustable wheel group, the second adjustable wheel group and each straightening roller on the third adjustable wheel group are movably mounted on the first transverse straightening wheel group, the second transverse straightening wheel group and the vertical straightening wheel group respectively through adjusting mechanisms.
Preferably, the adjusting mechanism comprises a sliding block, a screw rod rotationally connected with the sliding block, and an adjusting handle arranged at one end of the screw rod, and the straightening roller is mounted on the sliding block.
Preferably, the driving mechanism comprises a servo motor, a speed reducer and a coupler, an output shaft of the servo motor is connected with the speed reducer, and an output shaft of the speed reducer is in transmission connection with the feeding wheel through the coupler.
The utility model has the advantages that: the utility model realizes three straightening operations through the cooperation of the first transverse straightening wheel component, the vertical straightening wheel component, the second transverse straightening wheel component and the like, ensures that the material belt is not bent after coming out, and improves the quality and stability of subsequent processing; meanwhile, the straightening and feeding integration is realized by matching with a feeding mechanism, and the occupied area is saved. By additionally arranging four groups of material guide wheel assemblies, the flat steel is ensured not to be folded when being transversely straightened.
The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.
[ description of the drawings ]
Fig. 1 is a schematic structural view of a viewing angle of the flat steel straightening and feeding machine of the present invention;
fig. 2 is a schematic structural view of another view angle of the flat steel straightening and feeding machine of the present invention;
FIG. 3 is an internal schematic view of a portion of the structure of FIG. 1;
fig. 4 is a schematic top view of fig. 1.
[ detailed description ] embodiments
Referring to fig. 1 to 4, the flat steel straightening and feeding machine of the present invention includes a frame 10, and a first transverse straightening wheel assembly 1, a vertical straightening wheel assembly 2, a feeding mechanism 3, and a second transverse straightening wheel assembly 4 sequentially disposed on the frame 10 along a flat steel feeding direction; the feeding and discharging ends of the first transverse straightening wheel component 1 and the second transverse straightening wheel component 4 are provided with guide wheel components 5, the two sides of the first transverse straightening wheel component 1 and the second transverse straightening wheel component 4 are respectively provided with a first straightening wheel group and a second straightening wheel group, the upper part and the lower part of the vertical straightening wheel component 2 are respectively provided with a third straightening wheel group, the feeding mechanism 3 comprises a feeding wheel 31, a feeding pinch roller 32, a pressing adjusting mechanism 33, a driving mechanism 34 and a measuring mechanism 35, the feeding pinch roller 31 and the feeding pinch roller 32 are sequentially arranged from bottom to top, the pressing adjusting mechanism 33 is used for adjusting the height of the feeding pinch roller 32, the feeding pinch roller 32 is provided with the measuring mechanism 35 for measuring the feeding length of flat steel, and the driving mechanism 34 is in transmission connection with the feeding wheel 31.
Further, referring to fig. 3, a scraper mechanism 6 is disposed on one side of the feeding mechanism 3, and a scraper 60 capable of abutting against the surface of the feeding pinch roller 32 is disposed on the scraper mechanism 6, so that the surface of the roller can be kept clean, and detection errors of the encoder are not affected. In this embodiment, the scraping mechanism 6 further comprises a fixed support 61, the fixed support 61 is installed on one side of the feeding mechanism 3, and the scraping plate 60 is adjustably installed on the fixed support 61. In this embodiment, scraper blade 60 detachable installs on there being the scraper blade installing frame, convenient change, the regulation mounting groove that can supply the scraper blade installing frame to stretch into has on the fixing support 61, the scraper blade installing frame is installed in adjusting the mounting groove to fasten through fastening bolt.
Further, referring to fig. 3, the pressing adjustment mechanism 33 includes a hydraulic cylinder 331 and a lifting adjustment frame 332, a telescopic cylinder of the hydraulic cylinder 331 is connected to the lifting adjustment frame 332, and the feeding pressing wheel 32 and the measurement mechanism 35 are both mounted on the lifting adjustment frame 332, and can adjust the pressing force of the feeding pressing wheel 32 on the flat steel.
Further, the measuring mechanism 35 is mounted on the pressing adjusting mechanism 33, and includes an encoder 351, and an encoder roller 352 disposed on the encoder 351, where the encoder roller 352 abuts against the feeding pressing wheel 32, and is used for detecting the length of the flat steel conveyed by the feeding pressing wheel 32. The servo motor and the encoder assist in correcting the feeding length, so that the feeding precision is higher. The set feeding length is determined, actual feeding length deviation is caused due to the influences of factors such as mechanical clearance, material belt slippage and reaction force of die operation in the feeding process, and the deviation can be compensated by adding an encoder to read data and then feeding for the second time.
Furthermore, at least one guide wheel set 51 is arranged on the guide wheel assembly 5, and the guide wheel set 51 comprises two guide rollers which are sequentially arranged from top to bottom, so that the flat steel is prevented from being folded when being transversely straightened.
Further, the first straightening wheel group comprises a first fixed wheel group 11 and a first adjustable wheel group 12 which are respectively arranged at two sides of the first transverse straightening wheel group 1, the second straightening wheel group comprises a second fixed wheel group 41 and a second adjustable wheel group 42 which are respectively arranged at two sides of the second transverse straightening wheel group 4, the third straightening wheel group comprises a third fixed wheel group 21 and a third adjustable wheel group 22 which are respectively arranged at the lower part and the upper part of the vertical straightening wheel group 2, the first fixed wheel group 11, the second fixed wheel group 41 and the third fixed wheel group 21 are respectively and fixedly arranged on the first transverse straightening wheel group 1, the second transverse straightening wheel group 4 and the vertical straightening wheel group 2, and the first adjustable wheel group 12, the second adjustable wheel group 42 and each straightening roller on the third adjustable wheel group 22 are respectively and movably arranged on the first transverse straightening wheel group 1, the second transverse straightening wheel group 4 and the vertical straightening wheel group 2 through an adjusting mechanism 7, so that the position of the adjustable wheel group can be conveniently adjusted.
Further, the adjusting mechanism 7 comprises a sliding block, a screw rod rotatably connected with the sliding block, and an adjusting handle arranged at one end of the screw rod, wherein the straightening roller is installed on the sliding block, and the position of the straightening roller is adjusted by rotating the adjusting handle.
Further, the driving mechanism 34 includes a servo motor, a speed reducer and a coupling, an output shaft of the servo motor is connected with the speed reducer, and an output shaft of the speed reducer is in transmission connection with the feeding wheel 31 through the coupling.
The utility model discloses the working process:
the utility model relates to a flat steel straightening feeder at the during operation, the guide wheel subassembly 5 of the first horizontal straightening wheel subassembly 1 feed end of discoid flat steel follow gets into, passes through first horizontal straightening wheel subassembly 1, vertical straightening wheel subassembly 2 in proper order, gets into between feeding mechanism 3's delivery wheel 31, the pay-off pinch roller 32, at last through the guide wheel subassembly 5 output of second horizontal straightening wheel subassembly 4 and discharge end. When the feeding mechanism 3 acts, the feeding pinch roller 32 is driven to move downwards through the hydraulic cylinder 331 to compress the material belt, then the servo motor is started to control the feeding roller 31 to rotate to realize the feeding of the flat steel, when the flat steel is conveyed to pass through the first transverse straightening roller component 1 and the vertical straightening roller component 2, the flat steel is sequentially transversely straightened and vertically straightened, then the flat steel is conveyed to the second transverse straightening roller component 4 to be transversely straightened for the second time, and finally the flat steel is output through the guide wheel component 5 at the rear end to enter a die.
The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any is right the utility model discloses scheme after simply changing all belongs to the protection scope of the utility model.
Claims (9)
1. The utility model provides a band steel alignment feeder which characterized in that: the flat steel straightening machine comprises a rack (10), and a first transverse straightening wheel component (1), a vertical straightening wheel component (2), a feeding mechanism (3) and a second transverse straightening wheel component (4) which are sequentially arranged on the rack (10) along the flat steel feeding direction; the feeding and discharging ends of the first transverse straightening wheel assembly (1) and the second transverse straightening wheel assembly (4) are provided with guide wheel assemblies (5), the two sides of the first transverse straightening wheel assembly (1) and the second transverse straightening wheel assembly (4) are respectively provided with a first straightening wheel set and a second straightening wheel set, the upper portion and the lower portion of the vertical straightening wheel assembly (2) are respectively provided with a third straightening wheel set, the feeding mechanism (3) comprises a feeding wheel (31), a feeding pressing wheel (32) and a pressing adjusting mechanism (33), a driving mechanism (34) and a measuring mechanism (35), the feeding adjusting mechanism (33) is used for adjusting the height of the feeding pressing wheel (32), the feeding pressing wheel (32) is provided with the measuring mechanism (35) used for measuring the feeding length of the flat steel, and the driving mechanism (34) is in transmission connection with the feeding wheel (31).
2. The flat steel straightening and feeding machine of claim 1, characterized in that: and a scraping plate mechanism (6) is arranged on one side of the feeding mechanism (3), and a scraping plate (60) which can abut against the surface of the feeding pressing wheel (32) is arranged on the scraping plate mechanism (6).
3. The flat steel straightening and feeding machine of claim 2, characterized in that: the scraper mechanism (6) further comprises a fixed support (61), the fixed support (61) is installed on one side of the feeding mechanism (3), and the scraper (60) is adjustably installed on the fixed support (61).
4. The flat steel straightening and feeding machine of claim 1, characterized in that: the pressing adjusting mechanism (33) comprises a hydraulic cylinder (331) and a lifting adjusting frame (332), a telescopic cylinder of the hydraulic cylinder (331) is connected with the lifting adjusting frame (332), and the feeding pressing wheel (32) and the measuring mechanism (35) are both installed on the lifting adjusting frame (332).
5. The flat steel straightening and feeding machine of claim 1 or 4, characterized in that: the measuring mechanism (35) is installed on the pressing adjusting mechanism (33) and comprises an encoder (351) and an encoder roller (352) arranged on the encoder (351), and the encoder roller (352) abuts against the feeding pressing wheel (32).
6. The flat steel straightening and feeding machine of claim 1, characterized in that: the material guiding wheel assembly (5) is provided with at least one material guiding wheel set (51), and each material guiding wheel set (51) comprises two material guiding idler wheels which are sequentially arranged from top to bottom.
7. The flat steel straightening and feeding machine of claim 1, characterized in that: first alignment wheelset includes first fixed wheelset (11) and first adjustable wheelset (12), the second alignment wheelset includes the fixed wheelset of second (41) and the adjustable wheelset of second (42), the third alignment wheelset includes the fixed wheelset of third (21) and the adjustable wheelset of third (22), first adjustable wheelset (12) the adjustable wheelset of second (42) each alignment gyro wheel on the adjustable wheelset of third (22) is respectively through adjustment mechanism (7) movable mounting on first horizontal alignment wheelset (1), the horizontal alignment wheelset of second (4), vertical alignment wheelset (2).
8. The flat steel straightening and feeding machine of claim 7, characterized in that: the adjusting mechanism (7) comprises a sliding block, a screw rod rotationally connected with the sliding block and an adjusting handle arranged at one end of the screw rod, and the straightening idler wheel is installed on the sliding block.
9. The flat steel straightening and feeding machine of claim 1, characterized in that: the driving mechanism (34) comprises a servo motor, a speed reducer and a coupler, an output shaft of the servo motor is connected with the speed reducer, and an output shaft of the speed reducer is in transmission connection with the feeding wheel (31) through the coupler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222460401.8U CN218134546U (en) | 2022-09-14 | 2022-09-14 | Flat steel straightening and feeding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222460401.8U CN218134546U (en) | 2022-09-14 | 2022-09-14 | Flat steel straightening and feeding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218134546U true CN218134546U (en) | 2022-12-27 |
Family
ID=84562524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222460401.8U Active CN218134546U (en) | 2022-09-14 | 2022-09-14 | Flat steel straightening and feeding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218134546U (en) |
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2022
- 2022-09-14 CN CN202222460401.8U patent/CN218134546U/en active Active
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