CN-122028540-A - Lead correction method, correction device and photovoltaic module lead correction equipment

CN122028540ACN 122028540 ACN122028540 ACN 122028540ACN-122028540-A

Abstract

The invention discloses a lead correction method, a correction device and photovoltaic module lead correction equipment, wherein a power piece drives a first clamping block and a second clamping block to be close to each other, the first clamping block and the second clamping block are enclosed to form a limiting area, a driving mechanism drives the power piece, the first clamping block and the second clamping block to move along a first direction, the first clamping block and/or the second clamping block push vertical sections of leads to incline along the first direction, the driving mechanism drives the power piece, the first clamping block and/or the second clamping block to reversely move along the first direction, the first clamping block and/or the second clamping block push vertical sections of leads to reversely incline along the first direction, the driving mechanism drives the power piece, the first clamping block and the second clamping block to reset, the power piece drives the first clamping block and the second clamping block to be away from each other, and the first clamping block and the second clamping block reciprocate to push the vertical sections of leads to realize correction of lead offset.

Inventors

XIE SHULIAN
LIU CHAO
ZHANG SHUAI
ZU GUOLIANG

Assignees

苏州晟成光伏设备有限公司

Dates

Publication Date: 20260512
Application Date: 20260324

Claims (10)

1. A method of wire correction comprising the steps of: S20, the power piece drives the first clamping block and the second clamping block to be close to each other, and the first clamping block and the second clamping block are enclosed to form a limiting area; s40, driving the power piece, the first clamping block and the second clamping block to move along a first direction, enabling the vertical section of the first clamping block and/or the second clamping block pushing lead to incline towards the first direction, driving the power piece, the first clamping block and the second clamping block to move reversely along the first direction, enabling the vertical section of the first clamping block and/or the second clamping block pushing lead to incline reversely along the first direction, and enabling the driving mechanism to drive the power piece, the first clamping block and the second clamping block to reset; And S60, the power piece drives the first clamping block and the second clamping block to be far away from each other, so that lead correction is completed.
2. The method of wire correction according to claim 1, further comprising the step of, after S40: S50, driving the power piece, the first clamping block and the second clamping block to move along a second direction, enabling the vertical section of the first clamping block and/or the second clamping block pushing lead to incline along the second direction, driving the power piece, the first clamping block and the second clamping block to move reversely along the second direction, enabling the vertical section of the first clamping block and/or the second clamping block pushing lead to incline reversely along the second direction, and enabling the driving mechanism to drive the power piece, the first clamping block and the second clamping block to reset; The first direction is parallel to the length direction of the straight section of the lead, and the second direction is perpendicular to the length direction of the straight section of the lead.
3. The lead correction method according to claim 2, characterized by further comprising, prior to the S20: S11, taking a lead photo by a camera, detecting the offset of the lead, judging whether the offset of the lead is within a design range, if so, ending correction, otherwise, executing S12; S12, synchronously descending a first pressing block, a second pressing block, a first clamping block and a second clamping block, wherein the first clamping block and the second clamping block are positioned at the periphery of a vertical section of a lead while pressing the straight section at the root of the lead by the first pressing block and the second pressing block; After S50, the method further includes: S51, synchronously lifting the first pressing block, the second pressing block, the first clamping block and the second clamping block; S52, the camera shoots a lead photo, detects the offset of the lead, judges whether the lead offset is within a design range, if so, ends correction, and if not, executes S11.
4. An orthotic device implementing the lead wire orthotic method of claim 1, comprising: A mounting plate; the driving mechanism is arranged on the mounting plate and is provided with a power output end; a power member connected to a power output end of the driving mechanism so that the power member can horizontally move, the power member having a first output end and a second output end; The first clamping block is connected with the first output end of the power piece; the second clamping block is connected with the second output end of the power piece; The power piece can drive the first clamping block and the second clamping block to be close to or far away from each other, and when the first clamping block and the second clamping block are close to each other, the first clamping block and the second clamping block are folded to form a limiting area.
5. The lead correction device of claim 4, further comprising: A connecting plate; The lifting cylinder is arranged on the connecting plate, a piston rod of the lifting cylinder is connected with the mounting plate, and the lifting cylinder can drive the mounting plate to move up and down; The first pressing block is arranged on the mounting plate and is positioned at the outer side of the first clamping block; The second pressing block is arranged on the mounting plate, the second pressing block is positioned on the outer side of the second clamping block, and the height of the bottom surface of the second pressing block and the bottom surface of the first pressing block is lower than that of the first clamping block and the second clamping block.
6. The device of claim 4, wherein the driving mechanism comprises a first electric sliding table and a second electric sliding table, the second electric sliding table is fixed with the mounting plate, a power output end of the second electric sliding table is fixed with the first electric sliding table, a power output end of the first electric sliding table is connected with the power piece and is fixed, and driving directions of the first electric sliding table and the second electric sliding table are mutually perpendicular.
7. The lead correction device of claim 4 or 6, wherein the first clamp block comprises a first horizontal segment and a second horizontal segment, the first and second horizontal segments being arranged at an included angle; the driving direction of the driving mechanism comprises a first direction and a second direction, the first direction is perpendicular to the inner side surface of the second horizontal section, and the second direction is perpendicular to the inner side surface of the first horizontal section.
8. The lead correction device of claim 7, wherein the second clamp block comprises a third horizontal segment and a fourth horizontal segment, the third horizontal segment and the fourth horizontal segment being disposed at an included angle, the third horizontal segment being lower than the first horizontal segment, the fourth horizontal segment being higher than the second horizontal segment, the first horizontal segment and the third horizontal segment partially overlapping in a vertical direction and the second horizontal segment and the fourth horizontal segment partially overlapping in a vertical direction when the first clamp block and the second clamp block are in proximity to each other.
9. The lead correction device of claim 8, wherein the first horizontal section and the second horizontal section of the first clamp block are perpendicular to each other in length and/or the third horizontal section and the fourth horizontal section of the second clamp block are perpendicular to each other in length; The power piece is a clamping jaw cylinder, the clamping jaw cylinder comprises a first clamping jaw and a second clamping jaw, the first clamping jaw is connected with the corner of the first horizontal section and the corner of the second horizontal section, the second clamping jaw is connected with the corner of the third horizontal section and the corner of the fourth horizontal section, and the two clamping jaws of the clamping jaw cylinder are close to or far away from the center of the limiting area.
10. The lead correction device of claim 7, further comprising a beam and a camera, the connection plate being slidably disposed on the beam, the camera being secured to the beam or the connection plate with a lens of the camera facing between the first and second clamp blocks.

Description

Lead correction method, correction device and photovoltaic module lead correction equipment Technical Field The invention belongs to the field of photovoltaic module manufacturing equipment, and particularly relates to a lead correction method, a correction device and photovoltaic module lead correction equipment. Background In the production process of the double-glass photovoltaic module, a double-glass bonding sheet (called bonding glass for short) is a link of covering two pieces of glass with lead holes on a cell array. Because the errors of the previous assembly process are overlapped, the lead offset is larger, in the glass combining process, the two glass with smaller lead hole size needs to accurately penetrate through the standing lead, otherwise, the problem that the standing lead is pressed to be askew or crushed by the two glass possibly occurs, and then the subsequent operation of bending the standing lead, welding a junction box and the like cannot be performed. Disclosure of Invention The invention mainly aims to provide a lead correction method, a correction device and photovoltaic module lead correction equipment, which ensure smooth glass combination by correcting lead deflection, thereby improving the qualification rate of photovoltaic module production. The invention realizes the aim through the following technical scheme: A method of wire correction comprising the steps of: S20, the power piece drives the first clamping block and the second clamping block to be close to each other, and the first clamping block and the second clamping block are enclosed to form a limiting area; s40, driving the power piece, the first clamping block and the second clamping block to move along a first direction, enabling the vertical section of the first clamping block and/or the second clamping block pushing lead to incline towards the first direction, driving the power piece, the first clamping block and the second clamping block to move reversely along the first direction, enabling the vertical section of the first clamping block and/or the second clamping block pushing lead to incline reversely along the first direction, and enabling the driving mechanism to drive the power piece, the first clamping block and the second clamping block to reset; And S60, the power piece drives the first clamping block and the second clamping block to be far away from each other, so that lead correction is completed. Further, after S40, the method further includes the steps of: S50, driving the power piece, the first clamping block and the second clamping block to move along a second direction, enabling the vertical section of the first clamping block and/or the second clamping block pushing lead to incline along the second direction, driving the power piece, the first clamping block and the second clamping block to move reversely along the second direction, enabling the vertical section of the first clamping block and/or the second clamping block pushing lead to incline reversely along the second direction, and enabling the driving mechanism to drive the power piece, the first clamping block and the second clamping block to reset; the first direction is parallel to the length direction of the straight section of the lead, and the second direction is perpendicular to the length direction of the straight section of the lead. Further, before S20, the method further includes: S11, taking a lead photo by a camera, detecting the offset of the lead, judging whether the offset of the lead is within a design range, if so, ending correction, otherwise, executing S12; S12, synchronously descending a first pressing block, a second pressing block, a first clamping block and a second clamping block, wherein the first clamping block and the second clamping block are positioned at the periphery of a vertical section of a lead while pressing the straight section at the root of the lead by the first pressing block and the second pressing block; After S50, further comprising: S51, synchronously lifting the first pressing block, the second pressing block, the first clamping block and the second clamping block; S52, the camera shoots a lead photo, detects the offset of the lead, judges whether the lead offset is within a design range, if so, ends correction, and if not, executes S11. The lead correction device comprises a mounting plate, a driving mechanism, a power piece, a first clamping block and a second clamping block, wherein the driving mechanism is arranged on the mounting plate and is provided with a power output end, the power piece is connected with the power output end of the driving mechanism so that the power piece can horizontally move, the power piece is provided with a first output end and a second output end, the first clamping block is connected with the first output end of the power piece, the second clamping block is connected with the second output end of the power piece, the power piece can drive the first clamping b