CN209013952U - It is die cut length on-line testing device - Google Patents
It is die cut length on-line testing device Download PDFInfo
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- CN209013952U CN209013952U CN201822029402.0U CN201822029402U CN209013952U CN 209013952 U CN209013952 U CN 209013952U CN 201822029402 U CN201822029402 U CN 201822029402U CN 209013952 U CN209013952 U CN 209013952U
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Abstract
The utility model discloses a kind of cross cutting length on-line testing devices, it is mounted on cross cutting board, it is die cut board and is disposed with die cutter and rolling-up mechanism along the preceding line direction of pole piece, it includes two laser-marking rulers between die cutter and rolling-up mechanism and the tape measure that is used cooperatively with laser-marking ruler, one laser-marking ruler is close to die cutter, as first laser marking scale, another laser-marking ruler is close to rolling-up mechanism, as second laser marking scale；Wherein, laser-marking ruler includes sliding block, scale, pointer and laser head, and scale setting is on cross cutting board, sliding block can be parallel to scale sliding, pointer and laser head are each attached on sliding block, so that pointer and laser head are with sliding block synchronizing moving, and pointer is directed toward the scale of scale.The utility model can be in the case where not pulling pole piece, and direct-on-line measures the length of whole pole piece, has not only reduced loss, but also overcomes the inconsistent caused error in length problem of tension.
Description
Technical field
The utility model relates to a kind of cross cutting length on-line testing devices.
Background technique
The length of pole piece after cross cutting is calculated by encoder and feedback control, is influenced by factors such as frictional force, encoder
Surveying long error can constantly add up, and cause tab spacing and pole piece length abnormal, winding dislocation.Therefore, need periodically to encoder into
Row verification.A whole pole piece is pulled currently, generalling use, is verified under line with the mode of tape test pole piece actual length,
As shown in figure 3, pole piece 8, before cross cutting, punching thereon has the hole Mark 81, adjacent two column are a whole pole piece 8 between the hole Mark 81,
It is cut out tab 82 in the two sides of pole piece 8 after die cut, the mode of 8 length of pole piece is excessive in the presence of losing after measurement cross cutting under line,
And tension it is inconsistent caused by error in length the problem of.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the deficiencies of existing technologies, and it is online to provide a kind of cross cutting length
Calibration equipment, it can be in the case where not pulling pole piece, and direct-on-line measures the length of whole pole piece, has both reduced loss,
The inconsistent caused error in length problem of tension is overcome again.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is: a kind of cross cutting length on-line testing device,
It is mounted on cross cutting board, is die cut board along the preceding line direction of pole piece and is disposed with die cutter and rolling-up mechanism, it includes:
Two be separately positioned on cross cutting board on and the laser-marking ruler between die cutter and rolling-up mechanism, one
Laser-marking ruler is close to die cutter, and as first laser marking scale, another laser-marking ruler is close to rolling-up mechanism, as second
Laser-marking ruler；
The tape measure being used cooperatively with the laser-marking ruler；
Wherein, the laser-marking ruler includes sliding block, scale, pointer and laser head, and the scale setting is in cross cutting board
On, the sliding block can be parallel to scale sliding, and the pointer and laser head are each attached on sliding block, so as to the pointer and laser
Head is with sliding block synchronizing moving, and the pointer is directed toward the scale of scale.
Take the physical length of pole piece further for more easily calculating, be carved on the scale positive scale, zeromark and
Negative scale, the scale of first laser marking scale and the scale of second laser marking scale are in mirror symmetry, wherein two zeromarks
Between scale be negative scale.
Further for fixation of the pointer on sliding block is facilitated, laser-marking ruler further includes pointer platform, and the pointer is logical
It crosses pointer platform to be fixed on sliding block, the pointer is fixed on pointer platform, and the pointer stage+module is on sliding block.
Further for the fixed installation for facilitating laser head, laser-marking ruler further includes the positioning for fixed laser head
Block, the laser head are fixed on the positioning block, and the locating piece is fixed on again on pointer platform.
Further, the laser head raises up in 45° angle, so that the laser rays of laser head is linearly imprinted on pole piece.
Further, the upper surface of the locating piece is tilted in 45° angle, and the laser head is fixed on the upper surface of locating piece.
Further for sliding block is slided preferably on cross cutting board, it is provided with guide rail on the cross cutting board,
The sliding block slide fit is on guide rail.
Further, the tape measure is stainless steel tape measure.
After above-mentioned technical proposal, when check code device, first by tape measure after die cutter threading to rolling-up mechanism it
Before, then the pointer of two laser-marking rulers is placed in the zeromark of respective scale, and the laser rays of two laser heads is thrown
It penetrates on the scale of tape measure, reading length data, i.e. spacing L0 between two zero point of scale scales, first laser marking scale
After laser head recognizes the hole Mark of pole piece, it is die cut board hard stop, slides the sliding block of first laser marking scale, it is accurate to adjust
The laser rays of the laser head of first laser marking scale to its identification the hole Mark centre, at this point, the finger of first laser marking scale
The scale value that needle is directed toward is x, then slides the sliding block of second laser marking scale, the accurate laser head for adjusting second laser marking scale
Laser rays to the adjacent hole Mark centre, at this point, the scale value be directed toward of the pointer of second laser marking scale is y, then basis
L0, x and y calculate the physical length of a whole pole piece, the scale and second laser mark of the first laser marking scale of the utility model
The scale for knowing ruler is in mirror symmetry, wherein the scale between two zeromarks is negative scale, then the whole pole piece of L0+x+y i.e. one
Physical length, then read encoder metering pole piece length, comparison with pole piece physical length difference whether >=4mm, such as >=
4mm calibrates encoder；If < 4mm, encoder OK do not need to be calibrated, the utility model can not pull pole
In the case where piece, direct-on-line measures the length of whole pole piece, has not only reduced loss, but also overcomes the inconsistent caused length of tension
Error problem is spent, accurately, conveniently.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the laser-marking ruler of the utility model；
Fig. 2 is the structural schematic diagram of the scale of two laser-marking rulers of the utility model；
Fig. 3 is the structural schematic diagram of the pole piece after cross cutting.
Specific embodiment
In order to make the content of the utility model be easier to be clearly understood, below according to specific embodiment and combine attached
Figure, is described in further detail the utility model.
As shown in Figure 1, 2, a kind of cross cutting length on-line testing device is mounted on cross cutting board 10, is die cut 10 edge of board
The preceding line direction of pole piece is disposed with die cutter and rolling-up mechanism, it includes:
Two be separately positioned on cross cutting board 10 on and the laser-marking ruler between die cutter and rolling-up mechanism, one
A laser-marking ruler is close to die cutter, and as first laser marking scale, another laser-marking ruler is close to rolling-up mechanism, as
Dual-laser marking scale；
The tape measure being used cooperatively with the laser-marking ruler；
Wherein, the laser-marking ruler includes sliding block 1, scale 2, pointer 3 and laser head 4, and the setting of scale 2 is being die cut
On board 10, the sliding block 1 can be parallel to the sliding of scale 2, and the pointer 3 and laser head 4 are each attached on sliding block 1, with toilet
Pointer 3 and laser head 4 are stated with 1 synchronizing moving of sliding block, and the pointer 3 is directed toward the scale of scale 2.
As shown in Fig. 2, being carved with positive scale, zero point on the scale 2 to more easily calculate the physical length for taking pole piece 8
Scale and negative scale, the scale of first laser marking scale and the scale of second laser marking scale are in mirror symmetry, wherein two zero
Scale between point scale is negative scale.
As shown in Figure 1, the fixation of pointer 3 on the slider 1 for convenience, laser-marking ruler further includes pointer platform 5, described
Pointer 3 is fixed on the slider 1 by pointer platform 5, and the pointer 3 is fixed on pointer platform 5, and the pointer platform 5 is installed
On the slider 1.
As shown in Figure 1, the fixed installation of laser head 4 for convenience, laser-marking ruler further includes for fixed laser head 4
Locating piece 6, the laser head 4 are fixed on locating piece 6, and the locating piece 6 is fixed on pointer platform 5 again.
As shown in Figure 1, the laser head 4 raises up in 45° angle, so that the laser rays of laser head 4 is linearly imprinted on pole piece 8
On.
As shown in Figure 1, the upper surface of the locating piece 6 is tilted in 45° angle, the laser head 4 is fixed on the upper of locating piece 6
Surface.
As shown in Figure 1, in order to enable sliding block 1 preferably cross cutting board 10 on slide, it is described cross cutting board 10 on setting
It is equipped with guide rail 7,1 slide fit of sliding block is on guide rail 7.
The tape measure is stainless steel tape measure.
The working principle of the utility model is as follows:
When check code device, first by tape measure after die cutter before threading to rolling-up mechanism, then by two laser-markings
The pointer 3 of ruler is placed in the zeromark of respective scale 2, and by the laser line projection of two laser heads 4 on the scale of tape measure, reads
Length data, i.e. spacing L0 between two zero point of scale scales are taken, the laser head 4 of first laser marking scale recognizes pole piece 8
The hole Mark 81 after, be die cut 10 hard stop of board, slide the sliding block 1 of first laser marking scale, it is accurate to adjust first laser mark
The laser rays of the laser head 4 of ruler is known to the centre in the hole Mark 81 of its identification, at this point, the pointer 3 of first laser marking scale is directed toward
Scale value be x, then slide the sliding block 1 of second laser marking scale again, the accurate laser head 4 for adjusting second laser marking scale swashs
Light to the adjacent hole Mark 81 centre, at this point, the scale value be directed toward of the pointer 3 of second laser marking scale is y, then basis
L0, x and y calculate the physical length of a whole pole piece 8, the scale and second laser mark of the first laser marking scale of the utility model
The scale for knowing ruler is in mirror symmetry, wherein the scale between two zeromarks is negative scale, then the whole pole piece of L0+x+y i.e. one
8 physical length, then read encoder metering 8 length of pole piece, comparison with 8 physical length difference of pole piece whether >=4mm, such as >=
4mm calibrates encoder；If < 4mm, encoder OK do not need to be calibrated, the utility model can not pull pole
In the case where piece 8, direct-on-line measures the length of whole pole piece 8, has not only reduced loss, but overcome tension it is inconsistent caused by
Error in length problem, accurately, conveniently.
Particular embodiments described above, to the utility model solve the technical issues of, technical scheme and beneficial effects into
It has gone further description, it should be understood that the foregoing is merely specific embodiment of the utility model, and has not had to
In limitation the utility model, within the spirit and principle of the utility model, any modification, equivalent substitution and improvement done
Deng should be included within the scope of protection of this utility model.
Claims (8)
1. a kind of cross cutting length on-line testing device is mounted on cross cutting board (10), cross cutting board (10) moves ahead along pole piece
Direction is disposed with die cutter and rolling-up mechanism, which is characterized in that it includes:
Two be separately positioned on cross cutting board (10) on and the laser-marking ruler between die cutter and rolling-up mechanism, one
Laser-marking ruler is close to die cutter, and as first laser marking scale, another laser-marking ruler is close to rolling-up mechanism, as second
Laser-marking ruler；
The tape measure being used cooperatively with the laser-marking ruler；
Wherein, the laser-marking ruler includes sliding block (1), scale (2), pointer (3) and laser head (4), scale (2) setting
On cross cutting board (10), the sliding block (1) can be parallel to scale (2) sliding, and the pointer (3) and laser head (4) are fixed
On sliding block (1), so that the pointer (3) and laser head (4) are with sliding block (1) synchronizing moving, and the pointer (3) is directed toward scale
(2) scale.
2. cross cutting length on-line testing device according to claim 1, it is characterised in that: be carved with just on the scale (2)
Scale, zeromark and negative scale, the scale of first laser marking scale and the scale of second laser marking scale are in mirror symmetry,
In, the scale between two zeromarks is negative scale.
3. cross cutting length on-line testing device according to claim 1, it is characterised in that: laser-marking ruler further includes pointer
Platform (5), the pointer (3) are fixed on sliding block (1) by pointer platform (5), and the pointer (3) is fixed on pointer platform
(5) on, the pointer platform (5) is mounted on sliding block (1).
4. cross cutting length on-line testing device according to claim 3, it is characterised in that: laser-marking ruler further includes being used for
The locating piece (6) of fixed laser head (4), the laser head (4) are fixed on locating piece (6), and the locating piece (6) is fixed on again
On pointer platform (5).
5. cross cutting length on-line testing device according to claim 4, it is characterised in that: the laser head (4) is in 45° angle
It raises up, so that the laser rays of laser head (4) is linearly imprinted on pole piece (8).
6. cross cutting length on-line testing device according to claim 5, it is characterised in that: the upper table of the locating piece (6)
Face is tilted in 45° angle, and the laser head (4) is fixed on the upper surface of locating piece (6).
7. cross cutting length on-line testing device according to claim 1, it is characterised in that: on the cross cutting board (10)
It is provided with guide rail (7), sliding block (1) slide fit is on guide rail (7).
8. cross cutting length on-line testing device according to claim 1, it is characterised in that: the tape measure is stainless-steel roll
Ruler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822029402.0U CN209013952U (en) | 2018-12-05 | 2018-12-05 | It is die cut length on-line testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822029402.0U CN209013952U (en) | 2018-12-05 | 2018-12-05 | It is die cut length on-line testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209013952U true CN209013952U (en) | 2019-06-21 |
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ID=66843515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822029402.0U Active CN209013952U (en) | 2018-12-05 | 2018-12-05 | It is die cut length on-line testing device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114739254A (en) * | 2022-04-01 | 2022-07-12 | 山西漳山发电有限责任公司 | Scale capable of measuring size on line |
| WO2022227963A1 (en) * | 2021-04-27 | 2022-11-03 | 宁德时代新能源科技股份有限公司 | Lithium-supplementing device |
-
2018
- 2018-12-05 CN CN201822029402.0U patent/CN209013952U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022227963A1 (en) * | 2021-04-27 | 2022-11-03 | 宁德时代新能源科技股份有限公司 | Lithium-supplementing device |
| CN114739254A (en) * | 2022-04-01 | 2022-07-12 | 山西漳山发电有限责任公司 | Scale capable of measuring size on line |
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