阅读说明：本技术 保温棉条上料自动追踪贴棉方法 (Automatic tracking cotton sticking method for feeding of heat-preservation cotton sliver ) 是由 刘锋利 于 2021-08-03 设计创作，主要内容包括：一种保温棉条上料自动追踪贴棉方法,具体步骤如下所示：利用保温棉条抓取设备将最上层的保棉棉条抓取并平移至下层彩钢板正上方,立即释放保温棉条,并开始第一次计时,同时通过测速装置检测板材输送机的输送速度V1；保温棉条抓取设备抓取下一层保温棉条,平移至下层彩钢板正上方；当第一次计时时间t1＝(L+L1)/V1时,L为保温棉条长度,L1为追踪距离,使抓取的保温棉条下降并以追踪速度V2开始追踪,同时开始第二次计时；当第二次计时时间达到t2时,所述t2＝L1/(V2－V1),释放保温棉条,返回步骤S3。可实现自动化作业,无需人工操作,减少了人工成本,贴棉动作规范且到位,贴棉质量好。(An automatic tracking and cotton sticking method for feeding of heat-preservation cotton slivers comprises the following specific steps: grabbing the uppermost cotton protection cotton sliver by using heat preservation cotton sliver grabbing equipment, translating the uppermost cotton protection cotton sliver to be right above the lower color steel plate, immediately releasing the heat preservation cotton sliver, starting timing for the first time, and simultaneously detecting the conveying speed V1 of the plate conveyor by using a speed measuring device; the heat preservation cotton sliver grabbing equipment grabs the next layer of heat preservation cotton sliver and translates the next layer of heat preservation cotton sliver to the position right above the lower layer of color steel plate; when the first timing time t1 is (L + L1)/V1, L is the length of the heat-preserving cotton sliver, L1 is the tracking distance, the grasped heat-preserving cotton sliver is made to descend and start tracking at the tracking speed V2, and meanwhile, the second timing is started; when the second time reaches t2, the t2 is L1/(V2-V1), the heat-preserving cotton sliver is released, and the step S3 is returned. The automatic cotton pasting machine can realize automatic operation, does not need manual operation, reduces labor cost, realizes standard and in-place cotton pasting action and is good in cotton pasting quality.)

1. An automatic tracking and cotton sticking method for feeding heat-preservation cotton slivers is characterized by comprising the following specific steps:

s1, conveying the heat-preservation cotton sliver stack to a lifter below the heat-preservation cotton sliver grabbing equipment through a conveying belt, and guiding the upper-layer color steel plate coil and the lower-layer color steel plate coil to a plate conveyor;

s2, starting the plate conveyor, and coating the lower surface of the upper layer color steel plate and the upper surface of the lower layer color steel plate with glue by using glue coating equipment;

s3, grabbing the uppermost cotton protection cotton sliver by using heat preservation cotton sliver grabbing equipment, translating the uppermost cotton protection cotton sliver to a position right above the lower color steel plate, immediately releasing the heat preservation cotton sliver, starting timing for the first time, and detecting the conveying speed V1 of the plate conveyor through a speed measuring device;

s4, grabbing the next layer of heat-preservation cotton sliver by heat-preservation cotton sliver grabbing equipment, and horizontally moving the next layer of heat-preservation cotton sliver to a position right above the lower layer of color steel plate;

s5, when the first timing time t1 is (L + L1)/V1, L is the length of the heat-preservation cotton sliver, L1 is the tracking distance, the grasped heat-preservation cotton sliver is made to descend, the tracking is started at the tracking speed V2, and meanwhile, the second timing is started; when the second time reaches t2, the t2 is L1/(V2-V1), the heat-preserving cotton sliver is released, and the step S3 is returned.

2. The automatic tracking and pasting method for the feeding of the heat-preservation cotton sliver according to claim 1, characterized in that: the vertical distance H between the grabbed heat-preservation cotton sliver and the lower-layer color steel plate after the grabbed heat-preservation cotton sliver descends is less than the thickness of the heat-preservation cotton sliver.

3. The automatic tracking and pasting method for the feeding of the heat-preservation cotton sliver according to claim 1, characterized in that: l1 is 10-50 mm.

4. The automatic tracking and pasting method for the feeding of the heat-preservation cotton sliver according to claim 2, characterized in that: h is 10-20 mm.

5. The automatic tracking and pasting method for the feeding of the heat-preservation cotton sliver according to claim 1, characterized in that: the timing is realized through PLC, and PLC control heat preservation silver snatchs equipment and realizes translation, snatch, trail and release, speed sensor is connected with PLC for conveying PLC will be given to the conveying speed V1 that detects the panel conveyer.

Technical Field

The invention relates to the field of heat preservation cotton sliver feeding, in particular to an automatic tracking and cotton pasting method for heat preservation cotton sliver feeding.

Background

The heat preservation silver is the important component of various steel insulation board, in production various steel insulation board in-process, need use the conveyer to carry the heat preservation silver to the lift of heat preservation silver material loading machine one side, on the various steel sheet of lower floor that has brushed the glue on the various steel insulation board production line was transferred to the heat preservation silver successive layer on the heat preservation silver conveyer to rethread heat preservation silver material loading machine, the various steel sheet of rubberized upper strata bonds to heat preservation silver upper surface when carrying next station forward, realize the continuous production of various steel insulation board along with the continuous operation of various steel insulation board production line. Because the heat preservation cotton sliver needs to be lifted, translated and released in the feeding process, and the running speed of the production line is continuously adjusted according to the temperature change to ensure the bonding effect, the heat preservation cotton sliver is released after delay in the feeding process, workers are required to manually push the heat preservation cotton sliver released on the production line forward, so that two layers of heat preservation cotton slivers released front and back are jointed to meet the production requirement. This kind of mode of operation, the silver with the rubberizing adhesion of various steel sheet when the various steel sheet of lower floor is carried forward, the propelling movement resistance is big, operation workman's intensity of labour is high, and manual operation is not standard, and whether the heat preservation silver propelling movement targets in place can't be monitored, probably causes product quality to reach the requirement to need special messenger's operation, increased the cost of labor.

Disclosure of Invention

The invention aims to solve the problems in the prior art, provides the automatic tracking and cotton pasting method for the feeding of the heat-preservation cotton sliver, can realize automatic operation, does not need manual operation, reduces the labor cost, realizes standard and in-place cotton pasting action, and has good cotton pasting quality.

The technical solution of the invention is as follows:

an automatic tracking and cotton sticking method for feeding heat-preservation cotton slivers is characterized by comprising the following specific steps:

s1, conveying the heat-preservation cotton sliver stack to a lifter below the heat-preservation cotton sliver grabbing equipment through a conveying belt, and guiding the upper-layer color steel plate coil and the lower-layer color steel plate coil to a plate conveyor;

s2, starting the plate conveyor, and coating the lower surface of the upper layer color steel plate and the upper surface of the lower layer color steel plate with glue by using glue coating equipment;

s3, grabbing the uppermost cotton protection cotton sliver by using heat preservation cotton sliver grabbing equipment, translating the uppermost cotton protection cotton sliver to a position right above the lower color steel plate, immediately releasing the heat preservation cotton sliver, starting timing for the first time, and detecting the conveying speed V1 of the plate conveyor through a speed measuring device;

s4, grabbing the next layer of heat-preservation cotton sliver by heat-preservation cotton sliver grabbing equipment, and horizontally moving the next layer of heat-preservation cotton sliver to a position right above the lower layer of color steel plate;

s5, when the first timing time t1 is (L + L1)/V1, L is the length of the heat-preservation cotton sliver, L1 is the tracking distance, the grasped heat-preservation cotton sliver is made to descend, the tracking is started at the tracking speed V2, and meanwhile, the second timing is started; when the second time reaches t2, the t2 is L1/(V2-V1), the heat-preserving cotton sliver is released, and the step S3 is returned.

Furthermore, the vertical distance H between the grabbed heat-preservation cotton sliver and the lower-layer color steel plate after the grabbed heat-preservation cotton sliver descends is less than the thickness of the heat-preservation cotton sliver.

Further, L1 is 10 to 50 mm.

Further, H is 10-20 mm.

Further, the timing is realized through PLC, and PLC control heat preservation silver snatchs equipment and realizes translation, snatch, trail and release, speed sensor is connected with PLC for conveying PLC will be given to the conveying speed V1 that detects the panel conveyer.

The invention has the beneficial effects that:

the equipment is grabbed through the heat preservation cotton sliver, translation, grabbing, tracking and releasing of the heat preservation cotton sliver are completed, automatic operation is achieved, manual operation is not needed, labor cost is reduced, the front cotton sliver and the rear cotton sliver are tightly attached, cotton attaching action is standard and in place, and cotton attaching quality is good.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a block diagram of the circuit of the present invention;

in the figure: 1-conveying belt, 2-lifter, 3-heat preservation cotton sliver grabbing equipment, 4-plate conveyor and 5-speed measuring device.

Detailed Description

Example 1

As shown in fig. 1-2, an automatic tracking and cotton sticking method for feeding heat-preservation cotton slivers comprises the following specific steps:

s1, conveying the heat-preservation cotton sliver stack to a lifter below the heat-preservation cotton sliver grabbing equipment through a conveying belt, and guiding the upper-layer color steel plate coil and the lower-layer color steel plate coil to a plate conveyor;

s2, starting the plate conveyor, and coating the lower surface of the upper layer color steel plate and the upper surface of the lower layer color steel plate with glue by using glue coating equipment;

s3, grabbing the uppermost cotton protection cotton sliver by using heat preservation cotton sliver grabbing equipment, translating the uppermost cotton protection cotton sliver to a position right above the lower color steel plate, immediately releasing the heat preservation cotton sliver, starting timing for the first time, and simultaneously detecting the conveying speed V1 of the plate conveyor to be 83mm/S by using a speed measuring device;

s4, grabbing the next layer of heat-preservation cotton sliver by heat-preservation cotton sliver grabbing equipment, and horizontally moving the next layer of heat-preservation cotton sliver to a position right above the lower layer of color steel plate;

s5, when the first timing time t1 is (L + L1)/V1 is 11.87S, L is 935mm in length of the heat-preservation cotton sliver and L1 is 50mm in tracking distance, the grabbed heat-preservation cotton sliver is made to descend and starts tracking at a tracking speed V2 of 780mm/S, and the vertical distance H between the grabbed heat-preservation cotton sliver and the lower color steel plate is 20mm after descending, and the second timing is started at the same time; when the second time reaches t2, the t2 is L1/(V2-V1) is 0.07S, the heat-preserving tampon is released, and the step S3 is returned.

The timing is realized through PLC, and PLC control heat preservation silver snatchs equipment and realizes translation, snatch, trail and release, speed sensor is connected with PLC for conveying PLC will be given to the conveying speed V1 that detects the panel conveyer.

Example 2

As shown in fig. 1-2, an automatic tracking and cotton sticking method for feeding heat-preservation cotton slivers comprises the following specific steps:

s1, conveying the heat-preservation cotton sliver stack to a lifter below the heat-preservation cotton sliver grabbing equipment through a conveying belt, and guiding the upper-layer color steel plate coil and the lower-layer color steel plate coil to a plate conveyor;

s2, starting the plate conveyor, and coating the lower surface of the upper layer color steel plate and the upper surface of the lower layer color steel plate with glue by using glue coating equipment;

s3, grabbing the uppermost cotton protection cotton sliver by using heat preservation cotton sliver grabbing equipment, translating the uppermost cotton protection cotton sliver to a position right above the lower color steel plate, immediately releasing the heat preservation cotton sliver, starting timing for the first time, and simultaneously detecting the conveying speed V1 of the plate conveyor to be 83mm/S by using a speed measuring device;

s4, grabbing the next layer of heat-preservation cotton sliver by heat-preservation cotton sliver grabbing equipment, and horizontally moving the next layer of heat-preservation cotton sliver to a position right above the lower layer of color steel plate;

s5, when the first timing time t1 is (L + L1)/V1 is 14.28S, L is 1135mm for the length of the heat-preservation tampon, and L1 is 50mm for the tracking distance, so that the grasped heat-preservation tampon descends and starts tracking at a tracking speed V2 of 780mm/S, and the vertical distance H between the grasped heat-preservation tampon and the lower color steel plate is 20mm after descending, and the second timing is started at the same time; when the second time reaches t2, the t2 is L1/(V2-V1) is 0.07S, the heat-preserving tampon is released, and the step S3 is returned.

The timing is realized through PLC, and PLC control heat preservation silver snatchs equipment and realizes translation, snatch, trail and release, speed sensor is connected with PLC for conveying PLC will be given to the conveying speed V1 that detects the panel conveyer.

The above description is only exemplary of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.