CN114261828A - Edge wrinkle removing device of numerical control cloth coating machine - Google Patents
Edge wrinkle removing device of numerical control cloth coating machine Download PDFInfo
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- CN114261828A CN114261828A CN202111672993.3A CN202111672993A CN114261828A CN 114261828 A CN114261828 A CN 114261828A CN 202111672993 A CN202111672993 A CN 202111672993A CN 114261828 A CN114261828 A CN 114261828A
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- 239000004744 fabric Substances 0.000 title claims abstract description 167
- 239000011248 coating agent Substances 0.000 title claims abstract description 31
- 238000000576 coating method Methods 0.000 title claims abstract description 31
- 230000037303 wrinkles Effects 0.000 title abstract description 26
- 238000005259 measurement Methods 0.000 claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims description 44
- 239000000428 dust Substances 0.000 claims description 36
- 230000000694 effects Effects 0.000 abstract description 9
- 238000005507 spraying Methods 0.000 abstract description 4
- 239000012535 impurity Substances 0.000 description 13
- 238000010586 diagram Methods 0.000 description 3
- 230000001680 brushing effect Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000037339 smooth wrinkles Effects 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005571 horizontal transmission Effects 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model relates to an edge wrinkle removing device of a numerical control cloth coating machine, which comprises a bracket, wherein an upper pushing part, a lower pushing part and a driving assembly are arranged on the bracket and positioned at the edge of cloth; the cloth edge distance measurement device comprises a cloth edge, a sensing end of the cloth edge, an upper distance measurement piece, a lower distance measurement piece and a control module, wherein the sensing end of the upper distance measurement piece is opposite to the surface of one side of the cloth edge to acquire a first distance value, and the sensing end of the lower distance measurement piece is opposite to the surface of the other side of the cloth edge to acquire a second distance value; the control module is connected with the upper distance measuring piece, the lower distance measuring piece and the driving assembly and is used for collecting the first distance value and the second distance value, calculating the thickness of the edge of the cloth and controlling the driving assembly to drive the upper pushing piece and/or the lower pushing piece to operate when the thickness exceeds a set threshold value. This application has the fold that reduces the cloth edge, promotes the effect of the quality after the cloth spraying.
Description
Technical Field
The application relates to the field of cloth coating machines, in particular to an edge wrinkle removing device of a numerical control cloth coating machine.
Background
The coated fabric is a fabric treated by a special process, can form a layer of uniform covering rubber material on the surface of the fabric, and can enable the fabric to have the functions of water resistance, wind resistance and the like by virtue of the characteristics of the coating.
The coating machine can spray cloth, and Chinese invention with publication number CN112474159A discloses brushing equipment for a textile coating machine and a using method thereof. The cloth is sprayed by the steam sprayer, so that the cloth has special functions.
In view of the above-mentioned related technologies, the inventor believes that if wrinkles exist at the edge of the fabric before spraying, a blind area is easily formed on the front surface of the edge of the fabric, and a coating is sprayed on the back surface of the edge of the fabric, so that the overall aesthetic measure of the fabric is reduced, and the quality of the fabric is reduced.
Disclosure of Invention
First aspect, in order to reduce the fold at cloth edge, promote the quality after the cloth spraying, this application provides a fold device is removed to edge of numerical control cloth coating machine.
The application provides a pair of wrinkle device is removed to edge of numerical control cloth coating machine adopts following technical scheme:
the edge wrinkle removing device of the numerical control cloth coating machine comprises a support, wherein an upper pushing part, a lower pushing part and a driving assembly are arranged on the support and positioned at the edge of cloth, the upper pushing part is positioned at one side of the edge of the cloth, the lower pushing part is positioned at the other side of the cloth, the driving assembly is connected with the upper pushing part and the lower pushing part, the upper pushing part is used for disturbing the surface of one side of the edge of the cloth, and the lower pushing part is used for disturbing the surface of the other side of the edge of the cloth;
the cloth edge distance measurement device is characterized by further comprising an upper distance measurement piece, a lower distance measurement piece and a control module, wherein the sensing end of the upper distance measurement piece is opposite to the surface of one side of the edge of the cloth to collect the distance between the sensing end of the upper distance measurement piece and the cloth and obtain a first distance value, the sensing end of the lower distance measurement piece is opposite to the surface of the other side of the edge of the cloth to collect the distance between the sensing end of the lower distance measurement piece and the cloth and obtain a second distance value, and the upper distance measurement piece and the lower distance measurement piece are symmetrically distributed along the cloth;
the control module is connected with the upper distance measuring piece, the lower distance measuring piece and the driving assembly and used for collecting the first distance value and the second distance value, calculating the thickness of the edge of the cloth and outputting a flattening signal when the thickness exceeds a set threshold value, and the driving assembly responds to the flattening signal to drive the upper pushing piece and/or the lower pushing piece to operate.
Through adopting above-mentioned technical scheme, through last range finding piece and range finding piece detection cloth edge thickness down, if the cloth edge thickness of surveying is greater than cloth thickness itself, then show that the cloth has the fold and turns over a stromatolite phenomenon even, control module control drive assembly starts this moment to drive push the piece, push down the piece and go the disturbance cloth surface down, the exhibition cloth, thereby realize removing the fold automatically, reduce the fold at cloth edge, promote the quality after the cloth spraying.
Preferably, the control module includes:
the acquisition submodule is used for acquiring a first distance value and a second distance value;
the calculating submodule is connected with the collecting submodule and used for calculating the edge thickness of the cloth according to the first distance value, the second distance value and a preset formula, wherein the preset formula comprises: x = L-a-b, x is the thickness of the edge of the cloth, L is the distance between the upper distance measuring piece and the lower distance measuring piece, a is a first distance value, and b is a second distance value;
the first judgment submodule is connected with the calculation submodule and used for judging whether the thickness of the edge of the cloth exceeds a set threshold value or not;
and if so, outputting a flattening signal for controlling the starting of the driving assembly.
By adopting the technical scheme, the thickness of the edge of the cloth is calculated through x = L-a-b, so that whether the cloth has wrinkles or not can be judged, and the upper pushing part and the lower pushing part are started when the wrinkles exist, so that the wrinkles are automatically removed, and the manual workload is reduced.
Preferably, the driving assembly includes:
an upper driving member connected to the upper pushing member and used for driving the upper pushing member; and
a lower driving member connected to the lower driving member and driving the lower driving member;
the exhibit signal comprises a single drive signal and a common drive signal;
the control module also comprises a second judgment submodule which is connected with the first judgment submodule and used for judging whether the absolute value of the difference value between a and b exceeds a preset value when the thickness of the edge of the cloth exceeds a set threshold value;
if the preset value is exceeded, outputting a single driving signal for controlling the starting of the upper pushing part or the lower pushing part;
if the preset value is not exceeded, a common driving signal for controlling the upper pushing piece and the lower pushing piece to start simultaneously is output.
By adopting the technical scheme, when the absolute value of the difference value between a and b exceeds a preset value, the condition that the wrinkles are likely to turn upwards or downwards is indicated, so that the upper pushing part or the lower pushing part is controlled to be started by outputting a single driving signal, and if the absolute value of the difference value between a and b does not exceed the preset value, the upper pushing part and the lower pushing part cannot be judged to be turned upwards or downwards, and a common driving signal for controlling the upper pushing part and the lower pushing part to be started simultaneously is adopted, so that the energy-saving effect is achieved, and meanwhile, the smoothness of the cloth is ensured.
Preferably, the single driving signal is divided into an upper driving signal and a lower driving signal;
the control module further comprises a third judgment submodule which is connected with the second judgment submodule and used for judging whether a is larger than b when the absolute value of the difference value between a and b exceeds a preset value;
if a is larger than b, outputting a lower driving signal for driving the lower pushing member to start;
and if a is smaller than b, outputting an upper driving signal for driving the upper pushing piece to start.
By adopting the technical scheme, when a is larger than b, the fold probability is shown to be downward turning, the lower pushing piece is driven by the lower driving signal at the moment, so that the lower surface of the cloth is only flattened, when a is smaller than b, the fold probability is shown to be upward turning, and the upper pushing piece is driven by the upper driving signal at the moment, so that the upper surface of the cloth is only flattened, the energy-saving effect is achieved, and meanwhile, the scratch to the cloth is reduced.
Preferably, the upper pushing member comprises an upper belt wheel and an upper transmission belt sleeved on the upper belt wheel, the lower pushing member comprises a lower belt wheel and a lower transmission belt sleeved on the lower belt wheel, the driving assembly is connected with the upper belt wheel and the lower belt wheel and used for driving the upper belt wheel and the lower belt wheel to rotate, and bristles are distributed on the outer side surfaces of the upper transmission belt and the lower transmission belt.
Through adopting above-mentioned technical scheme, go up the band pulley and drive the transmission band roll, the band pulley drives down the transmission band roll down, and the fold is smoothed out when the brush hair passes through the cloth surface to this realization removes the fold.
Preferably, the outer side surfaces of the upper transmission belt and the lower transmission belt are both provided with a hair area and a hair-free area, only the hair area is distributed with bristles, the hair area or the hair-free area is contacted with the cloth when the upper transmission belt rolls, and the hair area or the hair-free area is contacted with the cloth when the lower transmission belt rolls.
By adopting the technical scheme, when the edge of the cloth is not required to be smoothed, the upper driving belt is controlled to roll to the downward position of the hairless area, and the lower driving belt is controlled to roll to the upward position of the hairless area, so that the damage to the cloth caused by the fact that the bristles always contact with the normal area of the cloth is reduced.
Preferably, the upper transmission belt corresponds to at least two upper belt wheels, the distribution direction of each upper belt wheel is parallel to the surface of the cloth, the lower transmission belt corresponds to at least two lower belt wheels, and the distribution direction of each lower belt wheel is parallel to the surface of the cloth.
Through adopting above-mentioned technical scheme, at least two last band pulleys can tighten go up the drive belt to make go up the drive belt and appear the horizontal segment, even skew about appearing in the cloth edge this moment, the cloth still is in the processing range of going up the drive belt, thereby enlarges application scope.
Preferably, the bracket is provided with a dust suction pipe, one side of the dust suction pipe is used for being communicated with a negative pressure source, the other side of the dust suction pipe is provided with a dust suction port, and the dust suction port is opposite to the upper pushing member and the lower pushing member.
By adopting the technical scheme, when the upper pushing part and the lower pushing part operate, impurities such as dust, lines and the like can be brushed from the cloth, negative pressure is formed in the dust suction pipe through the negative pressure source, and the impurities such as the dust, the lines and the like on the upper pushing part and the lower pushing part are extracted through the dust suction port, so that the cleanliness is improved.
Preferably, the dust suction opening upper cover is provided with a filter screen, and the filter screen is detachably connected with the dust suction pipe.
Through adopting above-mentioned technical scheme, collect impurity through the filter screen, reduce impurity and leak, make things convenient for the centralized processing of impurity.
Preferably, the control module is electrically connected with the negative pressure source and is used for starting the negative pressure source when at least one of the upper pushing member and the upper pushing member operates.
By adopting the technical scheme, the invalid working time of the negative pressure source is reduced by the control mode of the control module, so that the energy conservation is improved.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the cloth edge thickness is detected through the upper distance measuring piece and the lower distance measuring piece, if the measured cloth edge thickness is larger than the cloth thickness, the cloth is folded or even turned and laminated, at the moment, the control module controls the driving assembly to start, drives the upper pushing piece and the lower pushing piece to disturb the cloth surface, and flattens the cloth, so that the automatic fold removal is realized, the folds at the cloth edge are reduced, and the quality of the cloth after being sprayed is improved;
2. when the absolute value of the difference value between a and b exceeds a preset value, the condition that the wrinkles are likely to be turned upwards or downwards is indicated, therefore, the upper pushing part or the lower pushing part is controlled to be started by outputting a single driving signal, if the absolute value of the difference value does not exceed the preset value, the condition that the wrinkles are turned upwards or downwards is indicated, the upper pushing part and the lower pushing part cannot be judged to be turned upwards or downwards, and a common driving signal for controlling the upper pushing part and the lower pushing part to be started simultaneously is adopted, so that the energy-saving effect is achieved, and the smoothness of the cloth is guaranteed;
3. the upper belt wheel drives the upper transmission belt to roll, the lower belt wheel drives the lower transmission belt to roll, and the bristles smooth wrinkles when passing through the surface of the cloth, so that the wrinkles are removed.
Drawings
FIG. 1 is a schematic view of an edge de-wrinkling device installed on a numerically controlled cloth coating machine according to an embodiment of the present application.
Fig. 2 is a partially enlarged schematic view at a in fig. 1.
Fig. 3 is a schematic diagram of the overall structure of an edge de-wrinkling device according to an embodiment of the present application.
FIG. 4 is a block diagram of a control module according to an embodiment of the present application.
Fig. 5 is a schematic execution flow diagram of a control module according to an embodiment of the present application.
Description of reference numerals: 1. a support; 11. an upper distance measuring piece; 12. measuring distance; 2. an upper pusher member; 21. an upper belt wheel; 22. uploading a transmission belt; 3. a lower pushing member; 31. a lower belt wheel; 32. a lower transmission belt; 33. brushing; 4. a drive assembly; 41. an upper drive member; 42. a lower driving member; 5. a dust collection structure; 51. a dust collection pipe; 52. a dust suction port; 53. a source of negative pressure; 54. and (4) a filter screen.
Detailed Description
The present application is described in further detail below with reference to the accompanying drawings.
The embodiment of the application discloses wrinkle device is removed to edge of numerical control cloth coating machine. Referring to fig. 1, the edge de-wrinkling device is applicable to horizontally transported cloth, and also applicable to vertically transported or slope transported cloth, and for convenience of understanding, the embodiment is only described with respect to horizontally transported cloth. The numerical control cloth coating machine in this embodiment adopts the conduction band to transport the cloth, and the conduction band sets up in numerical control cloth coating machine's frame.
Referring to fig. 2 and 3, the edge wrinkle removing device of the numerical control cloth coating machine comprises a support 1, an upper pushing part 2, a lower pushing part 3 and a driving assembly 4 are arranged at the edge of cloth on the support 1, the upper pushing part 2 is positioned above the edge of the cloth, the lower pushing part 3 is positioned below the edge of the cloth, the driving assembly 4 is connected with the upper pushing part 2 and the lower pushing part 3, and the upper pushing part 2 and the lower pushing part 3 can be driven to disturb the two side surfaces of the edge of the cloth so as to smooth wrinkles and flanges at the edge of the cloth.
The support 1 is fixed with a rack (shown in figure 1) of the numerical control cloth coating machine through bolts, and the two supports 1 are respectively positioned on two sides of a guide belt of the numerical control cloth coating machine. The upper pushing part 2 comprises upper belt wheels 21 and an upper transmission belt 22, the lower pushing part 3 comprises lower belt wheels 31 and a lower transmission belt 32, the number of the upper belt wheels 21 and the number of the lower belt wheels 31 are two, the rotation axes of the two upper belt wheels 21 and the two lower belt wheels 31 are parallel to each other, the distribution direction of each upper belt wheel 21 is parallel to the surface of the cloth, and the distribution direction of each lower belt wheel 31 is parallel to the surface of the cloth. The upper transmission belt 22 is sleeved on the two upper belt wheels 21, and the lower transmission belt 32 is sleeved on the two lower belt wheels 31, so that the upper transmission belt 22 and the lower transmission belt 32 both have a section for horizontal transmission, and even if the position of the edge of the fabric deviates in the width direction, the upper transmission belt 22 and the lower transmission belt 32 can still act on the fabric, thereby avoiding the failure of the upper pushing part 2 and the lower pushing part 3.
The outer side surfaces of the upper transmission belt 22 and the lower transmission belt 32 are both provided with a hair area and a hair-free area, the hair area and the hair-free area are in half in the embodiment, namely the upper transmission belt 22 is divided into two sections, one section is a hair area, the other section is a hair-free area, a plurality of bristles 33 are distributed on the upper transmission belt 22 only with the hair area, the bristles 33 are made of elastic plastic materials, when the upper transmission belt 22 rolls to the position with the hair-free area facing downwards, damage to the cloth caused by the fact that the bristles 33 always contact with the normal area of the cloth can be reduced, and when the upper transmission belt 22 rolls to the position with the hair area facing downwards, wrinkle removing treatment can be carried out on the cloth, namely the bristles 33 push wrinkles to be flattened or unfolded towards the edge. The lower belt 32 and the upper belt 22 are symmetrically distributed along the cloth, and have a bristle region and a bristle-free region, and the bristle region has bristles 33, which have the same function as the upper belt 22.
The driving assembly 4 includes an upper driving member 41 and a lower driving member 42, the upper driving member 41 and the lower driving member 42 both employ step motors, output shafts of the two step motors are coaxially fixed with the upper belt wheel 21 and the lower belt wheel 31 respectively, so as to drive the lower transmission belt 32 and the upper transmission belt 22 to roll, and the upper driving member 41 and the lower driving member 42 can be controlled to operate independently, so as to realize independent operation of the lower transmission belt 32 or the upper transmission belt 22.
One side of the support 1 close to the cloth upstream is provided with an upper distance measuring piece 11 and a lower distance measuring piece 12, and the upper distance measuring piece 11 and the lower distance measuring piece 12 are fixed with the support 1 through bolts. Go up range finding piece 11, down range finding piece 12 is located same vertical line, and all adopts the distancer, can adopt 360AS laser range finders of model, goes up range finding piece 11 response end vertical down for detect with the interval of cloth upper surface, the response end of lower range finding piece 12 is vertical up, be used for detecting with the interval of cloth lower surface.
Referring to fig. 2 and 4, the upper distance measuring part 11 and the lower distance measuring part 12 are connected to a control module, the control module includes an acquisition submodule, a calculation submodule, a first judgment submodule, a second judgment submodule and a third judgment submodule, the control module may adopt a single chip microcomputer, a processor and the like, and the acquisition submodule, the calculation submodule, the first judgment submodule, the second judgment submodule and the third judgment submodule may be virtual modules and program modules in the single chip microcomputer, or may adopt the single chip microcomputer, the processor and the like separately.
The upper distance measuring piece 11 collects the distance between the upper distance measuring piece and the cloth and obtains a first distance value, and the lower distance measuring piece 12 collects the distance between the upper distance measuring piece and the cloth and obtains a second distance value.
The acquisition submodule is connected to the upper distance measuring piece 11 and the lower distance measuring piece 12 and used for receiving the first distance value and the second distance value.
The calculating submodule is connected with the collecting submodule and used for calculating the thickness of the edge of the cloth according to the first distance value, the second distance value and a preset formula, wherein the preset formula comprises the following steps: x = L-a-b, wherein x is the thickness of the edge of the cloth, L is the distance between the upper distance measuring piece 11 and the lower distance measuring piece 12, L is known, a is a first distance value, and b is a second distance value.
Referring to fig. 3 and 5, the first judging submodule is connected to the calculating submodule and is configured to judge whether the thickness x of the edge of the fabric exceeds a set threshold, where the set threshold may be represented by c;
if x is larger than c, outputting a flattening signal for controlling the starting of the driving component 4;
if x is less than or equal to c, the upper belt 22 is maintained in a position with the hairless zone facing downward, and the lower belt 32 is maintained in a position with the hairless zone facing upward.
The thickness of the cloth can be adopted for c, or a value larger than the thickness of the cloth can be adopted for c, the value can be obtained through experiments, when x is larger than c, the thickness of the edge of the cloth is abnormal, and the phenomena of folding such as flanging, lamination, bending and the like can exist, so that the folding needs to be removed through the upper pushing piece 2 and the lower pushing piece 3. The driving assembly 4 can be started only when the control module detects cloth wrinkles or turnups, and is kept in a stopped state at ordinary times, so that the energy-saving effect can be achieved.
The flattening signal is divided into a single driving signal and a common driving signal, and when the thickness of the edge of the cloth exceeds a set threshold value, namely x is larger than c, a second judgment submodule connected with the first judgment submodule continuously judges whether the absolute value of the difference value of a and b exceeds a preset value;
if the preset value is exceeded, outputting a single driving signal for controlling the starting of the upper pushing part 2 or the lower pushing part 3;
if the preset value is not exceeded, a common driving signal for controlling the upper pushing piece 2 and the lower pushing piece 3 to start simultaneously is output.
Specifically, the single driving signal and the common driving signal are different in that: the common driving signal is used for controlling the upper pushing piece 2 and the lower pushing piece 3 to start simultaneously. If the preset value is not exceeded, the cloth edge is not obviously turned upwards or downwards, and the control module is difficult to accurately determine the actual situation at the moment, so that the upper pushing part 2 and the lower pushing part 3 are controlled to be started simultaneously by outputting a common driving signal to ensure the smoothness of the cloth, and the cloth edge is flattened.
And the single driving signal is used for controlling one of the upper pushing part 2 or the lower pushing part 3 to start, so that the single driving signal is divided into the upper driving signal and the lower driving signal, and the specific selection of the upper pushing part 2 or the lower pushing part 3 depends on the third judgment submodule to judge whether the fabric wrinkles are upward or downward. Wherein, the default can be obtained through the multiunit experiment by the staff, judges cloth fold under the condition of adopting this default upwards or decurrent judgement error phenomenon can obviously reduce to conveniently eliminate most folds, reduce and omit.
The third judgment module is connected with the second judgment submodule and used for judging whether the a is larger than the b or not when the absolute value of the difference value of the a and the b exceeds a preset value;
if a is larger than b, outputting a lower driving signal for driving the lower pushing member 3 to start;
if a is smaller than b, an upper driving signal for driving the upper pushing piece 2 to start is output.
When a is larger than b, the fold probability is downward turnover, the lower pushing piece 3 is driven by a lower driving signal, so that only the lower surface of the cloth is smoothed, and when a is smaller than b, the fold probability is upward turnover, and the upper pushing piece 2 is driven by an upper driving signal, so that only the upper surface of the cloth is smoothed. Only one of the upper pushing member 2 and the lower pushing member 3 is used, so that the energy-saving effect can be achieved.
Referring to fig. 2 and 3, when the upper pushing member 2 and the lower pushing member 3 operate, impurities such as dust and lines may be brushed from the fabric, and the accumulation of the impurities may affect the flattening effect of the bristles, and on the other hand, the fabric may be continuously contaminated with the impurities, which may affect the coating quality of the fabric. Therefore, the bracket 1 is also provided with a dust suction structure 5, the dust suction structure 5 comprises a dust suction pipe 51, the interior of the dust suction pipe 51 is hollow, one side of the dust suction pipe 51 is used for communicating with a negative pressure source 53 through a pipeline, and the adjacent side of the dust suction pipe is provided with a dust suction opening 52. The negative pressure source 53 may be a vacuum pump for generating a negative pressure state in the suction pipe 51 so that the suction port 52 generates suction. The dust suction port 52 has upper and lower portions, one of which is opposed to the upper pushing member 2 and the other of which is opposed to the lower pushing member 3.
The negative pressure source 53 is connected with the control module, when the control module detects that the thickness x of the edge of the cloth is larger than a set threshold value c, the control module controls the upper pushing part 2 and/or the lower pushing part 3 to start, the negative pressure source 53 is synchronously started at the same time, the upper pushing part 2 and the lower pushing part 3 bring impurities such as dust to the vicinity of the dust suction port 52, and the impurities enter the dust suction port 52 under the action of motion inertia and atmospheric pressure.
A filter screen 54 is covered on the dust suction port 52, and the filter screen 54 is detachably connected with the dust suction pipe 51 in a magnetic suction mode. One side of the filter screen 54 facing the upper pushing part 2 is concave, and a plurality of pores are distributed on the concave bottom surface in a scattered manner, so that impurities are filtered, the impurities are conveniently concentrated, and the bottom surface is inclined upwards, so that the attachment capacity of the filter screen 54 is improved, and the scattering of the impurities is reduced.
The implementation principle of the edge wrinkle removing device of the numerical control cloth coating machine in the embodiment of the application is as follows: the upper distance measuring piece 11 and the lower distance measuring piece 12 are started firstly to obtain a first distance value and a second distance value, so that the edge thickness of the cloth is calculated, and then whether the cloth has wrinkles or not is judged through the control module. When the wrinkles exist, whether the wrinkles can be determined to be turned upwards or downwards is judged, if the control module cannot accurately judge the actual situation, the upper pushing part 2 and the lower pushing part 3 are started simultaneously, and the surfaces of the two sides of the cloth are smoothed. If the judgment is available, the control module judges the first distance value and the second distance value, so that the upper pushing part 2 or the lower pushing part 3 is accurately controlled to operate, automatic wrinkle removal is realized, wrinkles on the edge of the cloth are reduced, the quality of the sprayed cloth is improved, and meanwhile, an energy-saving effect is achieved.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. The utility model provides an edge of numerical control cloth coating machine removes fold device which characterized in that: the cloth edge disturbance device comprises a support (1), wherein an upper pushing piece (2), a lower pushing piece (3) and a driving assembly (4) are arranged on the support (1) and positioned at the edge of cloth, the upper pushing piece (2) is positioned on one side of the edge of the cloth, the lower pushing piece (3) is positioned on the other side of the cloth, the driving assembly (4) is connected with the upper pushing piece (2) and the lower pushing piece (3), the upper pushing piece (2) is used for disturbing the surface of one side of the edge of the cloth, and the lower pushing piece (3) is used for disturbing the surface of the other side of the edge of the cloth;
the cloth edge distance measurement device is characterized by further comprising an upper distance measurement piece (11), a lower distance measurement piece (12) and a control module, wherein the sensing end of the upper distance measurement piece (11) is opposite to the surface of one side of the edge of the cloth to collect the distance between the sensing end of the upper distance measurement piece (11) and the cloth and obtain a first distance value, the sensing end of the lower distance measurement piece (12) is opposite to the surface of the other side of the edge of the cloth to collect the distance between the sensing end of the lower distance measurement piece and the cloth and obtain a second distance value, and the upper distance measurement piece (11) and the lower distance measurement piece (12) are symmetrically distributed along the cloth;
the control module is connected with the upper distance measuring piece (11), the lower distance measuring piece (12) and the driving assembly (4) and used for collecting a first distance value and a second distance value, calculating the thickness of the edge of the cloth and outputting a flattening signal when the thickness exceeds a set threshold value, and the driving assembly (4) responds to the flattening signal to drive the upper pushing piece (2) and/or the lower pushing piece (3) to operate.
2. The edge de-wrinkling device of a numerically controlled cloth coating machine according to claim 1, characterized in that: the control module includes:
the acquisition submodule is used for acquiring a first distance value and a second distance value;
the calculating submodule is connected with the collecting submodule and used for calculating the edge thickness of the cloth according to the first distance value, the second distance value and a preset formula, wherein the preset formula comprises: x = L-a-b, x is the thickness of the edge of the cloth, L is the distance between the upper distance measuring piece (11) and the lower distance measuring piece (12), a is a first distance value, and b is a second distance value;
the first judgment submodule is connected with the calculation submodule and used for judging whether the thickness of the edge of the cloth exceeds a set threshold value or not;
if yes, a flattening signal for controlling the starting of the driving component (4) is output.
3. The edge de-wrinkling device of a numerically controlled cloth coating machine according to claim 2, characterized in that: the drive assembly (4) comprises:
an upper driving member (41) connected to the upper pushing member (2) and for driving the upper pushing member (2); and
a lower driving member (42) connected to the lower pushing member (3) and used for driving the lower pushing member (3);
the exhibit signal comprises a single drive signal and a common drive signal;
the control module also comprises a second judgment submodule which is connected with the first judgment submodule and used for judging whether the absolute value of the difference value between a and b exceeds a preset value when the thickness of the edge of the cloth exceeds a set threshold value;
if the preset value is exceeded, outputting a single driving signal for controlling the upper pushing piece (2) or the lower pushing piece (3) to start;
if the preset value is not exceeded, a common driving signal for controlling the upper pushing piece (2) and the lower pushing piece (3) to start simultaneously is output.
4. An edge de-wrinkling device of a numerically controlled cloth coating machine according to claim 3, characterized in that: the single driving signal is divided into an upper driving signal and a lower driving signal;
the control module further comprises a third judgment submodule which is connected with the second judgment submodule and used for judging whether a is larger than b when the absolute value of the difference value between a and b exceeds a preset value;
if a is larger than b, outputting a lower driving signal for driving the lower pushing member (3) to start;
if a is smaller than b, an upper driving signal for driving the upper pushing piece (2) to start is output.
5. The edge de-wrinkling device of a numerically controlled cloth coating machine according to claim 1, characterized in that: the upper pushing part (2) comprises an upper belt wheel (21) and an upper transmission belt (22) sleeved on the upper belt wheel (21), the lower pushing part (3) comprises a lower belt wheel (31) and a lower transmission belt (32) sleeved on the lower belt wheel (31), the driving assembly (4) is connected with the upper belt wheel (21) and the lower belt wheel (31) and used for driving the upper belt wheel (21) and the lower belt wheel (31) to rotate, and bristles (33) are uniformly distributed on the outer side surfaces of the upper transmission belt (22) and the lower transmission belt (32).
6. The edge de-wrinkling device of a numerically controlled cloth coating machine according to claim 5, characterized in that: the outer side surfaces of the upper transmission belt (22) and the lower transmission belt (32) are both provided with a hair area and a hair-free area, only the hair area is distributed with bristles (33), when the upper transmission belt (22) rolls, the hair area or the hair-free area is in contact with the cloth, and when the lower transmission belt (32) rolls, the hair area or the hair-free area is in contact with the cloth.
7. The edge de-wrinkling device of a numerically controlled cloth coating machine according to claim 5, characterized in that: the upper transmission belt (22) corresponds to at least two upper belt wheels (21), the distribution direction of each upper belt wheel (21) is parallel to the surface of the cloth, the lower transmission belt (32) corresponds to at least two lower belt wheels (31), and the distribution direction of each lower belt wheel (31) is parallel to the surface of the cloth.
8. The edge de-wrinkling device of a numerically controlled cloth coating machine according to claim 1, characterized in that: the dust collection device is characterized in that a dust collection pipe (51) is arranged on the support (1), one side of the dust collection pipe (51) is used for being communicated with a negative pressure source (53), a dust collection opening (52) is formed in the other side of the dust collection pipe, and the dust collection opening (52) is opposite to the upper pushing piece (2) and the lower pushing piece (3).
9. The edge de-wrinkling device of a numerically controlled cloth coating machine according to claim 8, characterized in that: a filter screen (54) is arranged on the upper cover of the dust suction port (52), and the filter screen (54) is detachably connected with the dust suction pipe (51).
10. The edge de-wrinkling device of a numerically controlled cloth coating machine according to claim 8, characterized in that: the control module is electrically connected with the negative pressure source (53) and is used for starting the negative pressure source (53) when at least one of the upper pushing piece (2) and the upper pushing piece (2) operates.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114769901A (en) * | 2022-04-27 | 2022-07-22 | 深圳市大德激光技术有限公司 | Laser engraving system and method for power battery explosion-proof sheet |
| CN114803631A (en) * | 2022-06-29 | 2022-07-29 | 常州凯得新材料科技有限公司 | Crease-resistant conveying device for polyethylene film production |
| CN115490063A (en) * | 2022-06-07 | 2022-12-20 | 南通龙士莱纺织有限公司 | Intelligent manufacturing textile equipment based on negative pressure fixed cloth |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09208085A (en) * | 1996-02-01 | 1997-08-12 | Nkk Corp | Method and device for detecting folding of running plate |
| JP2009271012A (en) * | 2008-05-09 | 2009-11-19 | Toyota Motor Corp | Position adjusting method for distance sensor of thickness measuring instrument |
| JP2011042459A (en) * | 2009-08-21 | 2011-03-03 | Toyota Motor Corp | Web carrying device, method thereof and method of manufacturing battery |
| CN107826855A (en) * | 2017-12-14 | 2018-03-23 | 泰兴市长江密封材料有限公司 | A kind of cloth apparatus for leveling |
| CN108842341A (en) * | 2018-08-23 | 2018-11-20 | 佛山市丰泽纺织有限公司 | A kind of chain mercerizer cloth edge expanding Wrinkle-resisting unit |
| CN209291638U (en) * | 2018-11-23 | 2019-08-23 | 新京喜(唐山)建材有限公司 | Waterproof roll wrap-up |
| CN212639408U (en) * | 2020-06-29 | 2021-03-02 | 昆山昊锦源机电科技有限公司 | Rewinding machine with flattening structure |
| CN113215803A (en) * | 2021-05-11 | 2021-08-06 | 吴江市顺胜喷织厂 | Cloth leveling device on weaving equipment |
| CN113479686A (en) * | 2021-08-02 | 2021-10-08 | 河南源宏高分子新材料有限公司 | Adjustable composite film flattening device in dry compounding |
| CN214359277U (en) * | 2021-02-26 | 2021-10-08 | 河南艺龙实业有限公司 | Anti-curling winder |
-
2021
- 2021-12-31 CN CN202111672993.3A patent/CN114261828B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09208085A (en) * | 1996-02-01 | 1997-08-12 | Nkk Corp | Method and device for detecting folding of running plate |
| JP2009271012A (en) * | 2008-05-09 | 2009-11-19 | Toyota Motor Corp | Position adjusting method for distance sensor of thickness measuring instrument |
| JP2011042459A (en) * | 2009-08-21 | 2011-03-03 | Toyota Motor Corp | Web carrying device, method thereof and method of manufacturing battery |
| CN107826855A (en) * | 2017-12-14 | 2018-03-23 | 泰兴市长江密封材料有限公司 | A kind of cloth apparatus for leveling |
| CN108842341A (en) * | 2018-08-23 | 2018-11-20 | 佛山市丰泽纺织有限公司 | A kind of chain mercerizer cloth edge expanding Wrinkle-resisting unit |
| CN209291638U (en) * | 2018-11-23 | 2019-08-23 | 新京喜(唐山)建材有限公司 | Waterproof roll wrap-up |
| CN212639408U (en) * | 2020-06-29 | 2021-03-02 | 昆山昊锦源机电科技有限公司 | Rewinding machine with flattening structure |
| CN214359277U (en) * | 2021-02-26 | 2021-10-08 | 河南艺龙实业有限公司 | Anti-curling winder |
| CN113215803A (en) * | 2021-05-11 | 2021-08-06 | 吴江市顺胜喷织厂 | Cloth leveling device on weaving equipment |
| CN113479686A (en) * | 2021-08-02 | 2021-10-08 | 河南源宏高分子新材料有限公司 | Adjustable composite film flattening device in dry compounding |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114769901A (en) * | 2022-04-27 | 2022-07-22 | 深圳市大德激光技术有限公司 | Laser engraving system and method for power battery explosion-proof sheet |
| CN114769901B (en) * | 2022-04-27 | 2023-11-10 | 深圳市大德激光技术有限公司 | Laser engraving system and method for explosion-proof piece of power battery |
| CN115490063A (en) * | 2022-06-07 | 2022-12-20 | 南通龙士莱纺织有限公司 | Intelligent manufacturing textile equipment based on negative pressure fixed cloth |
| CN115490063B (en) * | 2022-06-07 | 2023-10-03 | 南通龙士莱纺织有限公司 | Textile equipment is used in intelligent manufacturing based on fixed cloth of negative pressure |
| CN114803631A (en) * | 2022-06-29 | 2022-07-29 | 常州凯得新材料科技有限公司 | Crease-resistant conveying device for polyethylene film production |
| CN114803631B (en) * | 2022-06-29 | 2022-09-30 | 常州凯得新材料科技有限公司 | Crease-resistant conveying device for polyethylene film production |
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