CN-116758155-B - Gooseneck groove plate trimming method and gooseneck groove automatic stamping production line

CN116758155BCN 116758155 BCN116758155 BCN 116758155BCN-116758155-B

Abstract

The application relates to a gooseneck groove plate trimming method and a gooseneck groove automatic stamping production line, which relate to the field of container production technology and comprise the steps of obtaining the standard length and the standard width of a gooseneck groove plate; the method comprises the steps of determining a standard position according to a standard width, indicating a measuring device to adjust to the standard position and obtaining deformation degree of the measuring device, comparing the deformation degree with a reference deformation degree to continuously obtain the deformation degree or calculate the difference between the deformation degree and the reference deformation degree and define the difference as a deformation difference value, determining an excessive width based on the deformation difference value and obtaining a plate length, comparing the plate length with the standard length to continuously obtain the plate length or calculate the difference between the plate length and the standard length and define the difference as an excessive length, and indicating a marking device to mark and indicate a cutting device to cut the gooseneck groove plate along the mark based on the excessive length and the excessive width. The application has the effect of improving the convenience of trimming the gooseneck groove plate.

Inventors

MA WEI
YUAN JIANHUA
CHEN WEILIN
XIN DONGQIAN

Assignees

上海寰宇物流科技有限公司
寰宇东方国际集装箱(宁波)有限公司

Dates

Publication Date: 20260505
Application Date: 20230612

Claims (3)

1. A method of trimming a gooseneck channel plate, comprising: Acquiring the current standard length and standard width of the gooseneck groove plate; Determining a current standard position according to the standard width, indicating a preset measuring device to adjust to the standard position, and acquiring the current deformation degree of the measuring device; Comparing the deformation degree with a preset reference deformation degree to continuously acquire the deformation degree or calculate the difference between the deformation degree and the reference deformation degree, and defining the calculated difference as a deformation difference value; determining the current redundant width based on the deformation difference value, and acquiring the length of the current plate; Comparing the length of the plate with the standard length to continuously acquire the length of the plate or calculate the difference between the length of the plate and the standard length, and defining the calculated difference as an excessive length; Based on the redundant length and the redundant width, indicating a preset marking device to mark, and indicating a preset cutting device to cut the gooseneck groove plate along the mark; The method for determining the redundant length further comprises the steps of obtaining current deformation time and deformation speed, determining the current measured length according to the deformation time and the deformation speed, comparing the measured length with a standard length to continuously obtain deformation time or obtain current added deformation information, comparing the added deformation information with preset reference deformation information to continuously obtain added deformation information or obtain current added deformation time, and determining the current redundant length according to the added deformation time and the deformation speed; The method for obtaining the deformation time comprises the steps of obtaining the current deformation trigger time of two sides of a measuring device, determining the current simultaneous deformation or the current sequential deformation according to the deformation trigger time of the two sides, determining the current timing starting time according to the deformation trigger time of the two sides based on the simultaneous deformation, determining the current post-deformation trigger time according to the deformation trigger time of the two sides based on the sequential deformation, determining the current timing starting time according to the post-deformation trigger time, obtaining the current deformation end time of the measuring device after the timing starting time is determined, determining the deformation end time of the two sides according to the current deformation end time of the measuring device, determining the current simultaneous end or the current sequential end according to the deformation end time of the two sides, determining the current timing end time according to the deformation end time of the two sides, simultaneously stopping the deformation according to the deformation end time of the two sides, determining the current deformation end time according to the deformation end time of the two sides, and determining the current timing starting time according to the deformation end time of the two sides; The method for marking by the indication marking device comprises the steps of determining the current marking position of the marking device according to a reference deformation degree, indicating the marking device to adjust the position according to the marking position, marking the length according to a preset length marking mode and a timing starting time based on sequential deformation to determine a current auxiliary length marking line, and obtaining the current bouncing height of the marking device, marking according to the timing starting time based on simultaneous deformation, and obtaining the current bouncing height of the marking device; The method for cutting according to the redundant width indication cutting device comprises the steps of determining current cutting power according to a marked RGB value, obtaining the front end of a current plate based on simultaneous deformation, determining a current auxiliary symmetrical cutting starting point according to an auxiliary length marked line based on sequential deformation, determining a current auxiliary length cutting moving speed according to a preset conveying speed and an auxiliary length marked line, indicating the cutting device to perform length cutting along the auxiliary length marked line according to the auxiliary symmetrical cutting starting point, the cutting power and the auxiliary length cutting moving speed, and obtaining the front end of the current plate; The method for cutting the to-be-overlapped plates according to the redundant width indication cutting device further comprises the steps of obtaining a current RGB value to be overlapped of the current to-be-overlapped plates, determining a current comprehensive RGB value according to the RGB value to be overlapped, comparing the comprehensive RGB value with a preset maximum RGB value to give an alarm or determining current comprehensive cutting power according to the comprehensive RGB value, obtaining a current redundant width of the to-be-overlapped plates, an overlapping width marking line and an overlapping symmetrical cutting starting point based on the determined comprehensive cutting power, determining a current overlapping sequence according to the overlapping redundant width, overlapping the to-be-overlapped plates according to the overlapping sequence and the overlapping width marking line, and after the to-be-overlapped plates are overlapped, performing width cutting on the plates according to the comprehensive cutting power, the overlapping symmetrical cutting starting point and the width cutting moving speed indication cutting device; The method for indicating the cutting device to cut according to the redundant length further comprises the steps of obtaining the current longitudinal center line of the plate, determining the current center length cutting starting point and the center length cutting direction according to the longitudinal center line and the length marking line, determining the current symmetrical center length cutting starting point and the symmetrical center length cutting direction according to the longitudinal center line and the symmetrical length marking line, and indicating the cutting device to cut according to the center length cutting starting point, the symmetrical center length cutting starting point, the cutting power and the length cutting moving speed along the center length cutting direction and the symmetrical center length cutting direction; The method for indicating cutting by the cutting device according to the surplus length and the surplus width comprises determining a current auxiliary width symmetrical cutting starting point according to a transverse center line and a width symmetrical cutting starting point, and obtaining a current cutting length, determining a current width cutting time according to a cutting length and a cutting power, determining a current length cutting time according to a standard width and a cutting power, comparing the length cutting time with the width cutting time to determine a difference between the simultaneous cutting time and the width cutting time or to calculate the difference obtained by calculation, and defining the difference as a time difference, determining a current length cutting priority or a width cutting priority according to the time difference, performing length cutting by the cutting device according to the center length cutting starting point, the symmetrical center length cutting starting point, the cutting power and the length cutting shifting speed, and obtaining a current cutting time according to the center length cutting direction and the symmetrical center length cutting direction, comparing the current cutting time, continuously obtaining a cutting time or obtaining a width cutting starting point according to the width symmetrical cutting starting point, the auxiliary width symmetrical cutting starting point, the cutting power and the width shifting speed, and the width marking line, and obtaining a width cutting priority according to the width symmetrical cutting starting point, and the auxiliary width cutting speed, and obtaining a width cutting device, and obtaining a current cutting priority along the center length cutting starting point or comparing the width cutting speed, and the current cutting starting point and the width marking line, and obtaining a current cutting priority, and comparing the current cutting priority, and the current cutting speed and the cutting priority along the width cutting starting point and the width cutting point, the cutting power and the length cutting moving speed instruct the cutting device to perform length cutting along the center length cutting direction and the symmetrical center length cutting direction.
2. A method of trimming a gooseneck boom as claimed in claim 1, wherein the method of indicating cutting by the cutting means based on the excess length comprises: determining the current adjustment redundant length according to the redundant length, and acquiring the current transverse center line of the plate; Determining a current adjustment length mark line according to the adjustment redundant length and the length mark line; determining a current symmetric length mark line according to the transverse center line and the length mark line; determining a current main length symmetrical cutting starting point according to the length mark line, and determining a current auxiliary length symmetrical cutting starting point according to the symmetrical length mark line; according to the conveying speed, adjusting the length marking line and the symmetrical length marking line to determine the current length cutting moving speed; and according to the main length symmetrical cutting starting point, the auxiliary length symmetrical cutting starting point, the cutting power and the length cutting moving speed, the indicating cutting device performs length cutting on the plate along the length adjusting mark line and the symmetrical length mark line.
3. A gooseneck groove automatic stamping line, characterized in that a gooseneck groove plate trimming method according to any one of claims 1 to 2 is performed.

Description

Gooseneck groove plate trimming method and gooseneck groove automatic stamping production line Technical Field The application relates to the technical field of container production, in particular to a gooseneck groove plate trimming method and a gooseneck groove automatic stamping production line. Background The gooseneck groove is used for being matched with a groove on the gooseneck chassis, so that the height of the whole container truck is reduced, and the gooseneck groove is suitable for roads, tunnels and bridges with limited passing heights. In the related art, a gooseneck groove is formed by stamping a gooseneck groove plate on a gooseneck groove stamping production line, an automatic feeding device grabs the gooseneck groove plate on a material preparation table onto a feeding roller way, personnel measure and trim the gooseneck groove plate in the feeding process, and when the feeding roller way conveys the trimmed gooseneck groove plate to a positioning conveying device, the lifting type longitudinal and transverse roller way lifts and conveys the gooseneck groove plate to a stamping mechanism, and the stamping mechanism performs stamping slotting on the gooseneck groove plate. To the relevant technique among the above-mentioned, when the length or the width of gooseneck frid are unqualified, in-process of feeding, need personnel to use the instrument to measure the length and the width of gooseneck frid, when length and width surpass preset length and width, need personnel to operate cutting device and excision unnecessary part, lead to the deburring of gooseneck frid inconvenient, still have the space of improvement. Disclosure of Invention In order to improve convenience in trimming a gooseneck groove plate, the application provides a gooseneck groove plate trimming method and a gooseneck groove automatic stamping production line. In a first aspect, the application provides a gooseneck groove plate trimming method, which adopts the following technical scheme: a gooseneck groove plate trimming method, comprising: Acquiring the current standard length and standard width of the gooseneck groove plate; Determining a current standard position according to the standard width, indicating a preset measuring device to adjust to the standard position, and acquiring the current deformation degree of the measuring device; Comparing the deformation degree with a preset reference deformation degree to continuously acquire the deformation degree or calculate the difference between the deformation degree and the reference deformation degree, and defining the calculated difference as a deformation difference value; determining the current redundant width based on the deformation difference value, and acquiring the length of the current plate; Comparing the length of the plate with the standard length to continuously acquire the length of the plate or calculate the difference between the length of the plate and the standard length, and defining the calculated difference as an excessive length; And on the basis of the redundant length and the redundant width, indicating the preset marking device to mark and indicating the preset cutting device to cut the gooseneck groove plate along the mark. Through adopting above-mentioned technical scheme, detect required standard width and standard length, and confirm standard position according to standard width, thereby remove measuring device to standard position, when making the gooseneck frid remove between measuring device, if the width of gooseneck frid is unanimous with standard width, the degree of deformation that the gooseneck frid extrudeed measuring device is less than benchmark degree of deformation, if the width of gooseneck frid is greater than standard width, the degree of deformation that the gooseneck frid extrudes measuring device is greater than benchmark degree of deformation, consequently, make the difference to degree of deformation and benchmark degree of deformation obtain unnecessary width, and detect panel length, when panel length is greater than standard length, make the difference to panel length and standard length obtain unnecessary length, thereby control marking device marks according to unnecessary length and unnecessary width, and control cutting device cuts the deburring to the gooseneck frid along the mark, and then improve the convenience when the gooseneck frid is edged. Optionally, the method for determining the redundant length further includes: acquiring current deformation time and deformation speed; determining the current measured length according to the deformation time and the deformation speed; Comparing the measured length with the standard length to continuously acquire the deformation time or acquire the current increased deformation information; comparing the increased deformation information with preset reference deformation information to continuously acquire the increased deformation information or acquire the current