CN208516605U - The feeding of high speed spread machine smooths detection device - Google Patents

The feeding of high speed spread machine smooths detection device Download PDF

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Publication number
CN208516605U
CN208516605U CN201821177646.7U CN201821177646U CN208516605U CN 208516605 U CN208516605 U CN 208516605U CN 201821177646 U CN201821177646 U CN 201821177646U CN 208516605 U CN208516605 U CN 208516605U
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China
Prior art keywords
cloth
spread
grass
cloth grass
detection device
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Withdrawn - After Issue
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CN201821177646.7U
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Chinese (zh)
Inventor
陈赛赛
孙小飞
卫万根
刘晓东
路建国
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SHANGHAI SAILSTAR MACHINERY (GROUP) CO Ltd
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SHANGHAI SAILSTAR MACHINERY (GROUP) CO Ltd
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Priority to CN201821177646.7U priority Critical patent/CN208516605U/en
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Publication of CN208516605U publication Critical patent/CN208516605U/en
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Abstract

The utility model relates to a kind of feedings of high speed spread machine to smooth detection device, it connects cloth apparatus by automatic cloth feed, smooth cloth grass device and dough detection device forms.Feeding mechanism is mounted on the crossbeam of front end of rack, and rodless cylinder is installed in outer support frame, cloth clamp connecting plate is installed in the motion module of rodless cylinder, two groups of cloth clamp devices are installed in two sides respectively;Outer support frame middle section two sides are installed by left and right stripper respectively.It smooths cloth grass device to be equipped with the two groups of air intake devices in left and right, air draught cavity installation driving wheel and driven pulley and connect spread band, the rear end of air draught cavity is connected with vacuum pump by air draught hose and provides adsorption capacity, and cloth grass is adsorbed on spread band through spread band.Dough detection device can effectively detect the agglomerating situation of clot in cloth outputting grass.The work feed that spread machine can be improved in the utility model connects cloth ability, while carrying out flattening cloth grass using spread band, finally improves production efficiency under the detection of dough detection device.

Description

The feeding of high speed spread machine smooths detection device
Technical field
The utility model relates to the spread of flat fabric machinery, in particular to a kind of feeding of high speed spread machine smooths cloth Grass and dough detection device.
Background technique
Spread machine is a kind of ancillary equipment that cloth grass can be unfolded, smooth and be transmitted to pressing equipment, needs and scalds Flat coordinative composition of equipments uses.
Traditional cloth-feeding device is that rodless cylinder is connected by connecting plate with linear guide, then cloth is installed on connecting plate It presss from both sides, mounting bracket, is connected to cloth inserted cloth clamp on bracket, cloth is clipped in for linear motion under the drive of rodless cylinder.But it is this Structure does not ensure that its operation is smooth, and operation noise is larger, is easy to appear wear phenomenon.
Cloth grass especially sheet is housed in that its corner in washing process may roll up together or pillowcase enters in quilt cover, A corner of quilt cover will be thicker than quilt cover corner under normal circumstances in this way.When the corner of clot enters subsequent press The ironing result and folding effect that just will affect cloth grass when flat machine and folding machine, will lead to ironing machine and folding machine card when serious Firmly, therefore it can only be thus easy to appear careless omission, influence the quality of cloth grass by manually being detected.
In view of this, field technical staff be dedicated to research and development for spread machine automatic cloth feed connect cloth, smooth cloth grass with And the device of bulk analyte detection, the shortcomings that overcome the prior art, the work feed for improving spread machine connects cloth and smooths ability, and improves cloth Grass enters the ironing result and folding effect of subsequent ironing machine and folding machine.
Summary of the invention
The feeding that the task of the utility model is to provide a kind of high speed spread machine smooths detection device, improves sending for spread machine Cloth connects cloth and smooths ability, and cloth grass is enable smoothly to be promoted, while carrying out flattening cloth grass using spread band, solves traditional spread machine Spread brush with cloth grass contact area is too small, pressure can not be provided and be prone to wear the problem of, finally improve cloth grass enter after The ironing result and folding effect of continuous ironing machine and folding machine.
The technical solution of the utility model is as follows:
A kind of feeding of high speed spread machine smooths detection device, it connects cloth apparatus by automatic cloth feed, smooth cloth grass device and Dough detection device composition;
It includes feeding mechanism, outer support frame, rodless cylinder, cloth clamp connecting plate, clamping cloth dress that the automatic cloth feed, which connects cloth apparatus, It sets and cloth clamp, stripper, Magnetic Induction switch and cloth grass detection optoelectronic switch;
The feeding mechanism is mounted on the crossbeam of front end of rack, and rodless cylinder is installed in the outer support frame of feeding mechanism, Setting has the linear bearing of guide function on rodless cylinder, and is mounted directly linear guide;In the movement mould of rodless cylinder Cloth clamp connecting plate is installed on block, two groups of cloth clamp devices are installed respectively in the two sides of cloth clamp connecting plate, every group of cloth clamp device is equipped with two A cloth clamp;
Left and right stripper is installed in the outer support frame middle section two sides of the feeding mechanism respectively, and cloth, which is clipped under clamping cloth state, to be passed through When the effect of rodless cylinder moves upwards, the fixture block of cloth clamp, which encounters left and right stripper, opens fixture block, and cloth grass falls off from cloth clamp, Complete the switching to cloth grass;
Magnetic Induction switch is installed on the rodless cylinder, provides signal after so that cylinder is reached designated position;Described every group Optoelectronic switch is detected equipped with cloth grass among two cloth clamps of cloth clamp device, when two cloth grass detection optoelectronic switches are detected simultaneously by cloth When careless, feeding mechanism could promote feeding;
The cloth grass device that smooths includes support frame, fixed two groups of left and right air intake device on the support frame, every group of air draught Device is equipped with air draught cavity, driving wheel, air draught hose, motor, V-belt, adjustable plate and driven pulley;
Driving wheel is installed in one end of the air draught cavity, and driving wheel is connected to the motor by bottom end V-belt, air draught cavity The other end driven pulley is installed, driven pulley is connected by adjustable plate with air draught hose;On the front plate of the air draught cavity Several ventilation holes are laid with, the rear end of air draught cavity is connected by air draught hose with vacuum pump, provides adsorption capacity by vacuum pump;
Spread band is connected between the driving wheel and driven pulley, wherein driven pulley passes through adjustable plate as mobile To adjust the tensioning of spread band;Several ventilative apertures are laid on the spread band, and cloth grass is made to generate pressure under the action of vacuum pump Power is fitted on spread band, and cloth grass, since air draught cavity persistently generates suction, is inhaled cloth grass through spread band in transmit process It is attached on spread band;
The dough detection device includes air duct, air door, cylinder and conveyer belt;The air duct bottom and outer fan phase It connects, air door is installed at ducting outlet, air door is connected with air duct by hinge;The cylinder is arranged at ducting outlet, gas Cylinder connects air door upper swing arm, and cylinder tail end is fixed on air duct;The conveyer belt is arranged above air duct, and conveyer belt drives cloth grass Movement, cloth grass enter air duct, and cylinder, which opens air door, to be made there are gap between air door front end and air duct, and non-clot cloth grass passes through Air door gap, and clot cloth grass is then stuck at gap.
The automatic cloth feed connect be equipped on the crossbeam of the front end of rack in cloth apparatus four groups can be operated simultaneously give Expect mechanism.
On the spread band smoothed in cloth grass device setting be spaced apart from each other can increasing friction force hairbrush.
The spread hairbrush setting tilt angle of the spread band is so that spread brush is with cloth grass keeping parallelism and complete with cloth grass Contact.
The top for smoothing the spread band in cloth grass device is equipped with spread band baffle.
The dough detection device further includes upper inductive switch;The upper inductive switch setting air door and conveyer belt it Between with detect cloth grass in the agglomerating situation of clot.
The quantity of the upper inductive switch is multiple and places along cloth grass width direction.
The dough detection device further includes lower inductive switch;The lower inductive switch is arranged in air duct lower part to detect The length of time that cloth grass passes through air duct.
The quantity of the lower inductive switch is multiple and places along cloth grass width direction.
A kind of feeding of high speed spread machine of the utility model smooths detection device and by automatic cloth feed connects cloth apparatus, smooths cloth Careless device and dough detection device composition.
Wherein, automatic cloth feed connects cloth apparatus and is mounted on the crossbeam of front end of rack, and four groups of feeders are equipped on crossbeam Structure can be operated simultaneously, improve working efficiency.Rodless cylinder driving is installed, in no bar gas in feeding mechanism outer support frame It is mounted directly linear guide on cylinder, thus reduces space, keeps guide rail operation more smooth, structure is simpler.Straight line is led Rail directly moves under the driving of rodless cylinder.Cloth clamp is directly installed on rodless cylinder by connecting plate.One group of feeding mechanism Two groups of cloth clamp devices are installed in lower end respectively, and every group of cloth clamp device is made of two cloth clamps.In clamping cloth grass, need cloth grass Two side angles of same straight line are sent respectively to two groups of cloth clamp devices, and two groups of cloth clamps clamp careless two side angles of cloth respectively at this time.? The optoelectronic switch of cloth grass detection is installed, when two optoelectronic switches are detected simultaneously by cloth grass among two cloth clamps of every group of cloth clamp device When, feed device could be to carrying out promotion feeding.
It smooths cloth grass device and flattening cloth grass is carried out using spread band, so that spread band is preferably smoothed cloth grass, in air draught Under the action of cavity, increases the adsorption capacity between cloth grass and conveyer belt through spread band, more efficiently smooth cloth grass.
Dough detection device is exclusively used in carrying out bulk in the cloth grass such as sheet or quilt cover cloth grass flattening process after washing Analyte detection is then fed to press and folding machine, and pockets of cloth grass is avoided to influence cloth when entering subsequent ironing machine and folding machine The ironing result and folding effect of grass, even result in ironing machine and folding machine stuck phenomenon.Spread machine dough detection device The agglomerating situation of clot in cloth outputting grass can be effectively detected by air door and upper inductive switch, avoids the work for influencing follow-up equipment.
Detection device is smoothed using the feeding of the high speed spread machine of the utility model, the work feed that spread machine can be improved connects cloth Ability enables cloth grass smoothly to be promoted, while carrying out flattening cloth grass using spread band, finally in the detection of dough detection device Under improve production efficiency.
Detailed description of the invention
Fig. 1 is that the automatic cloth feed that a kind of feeding of high speed spread machine of the utility model smooths in detection device connects cloth apparatus Structural schematic diagram.
Fig. 2 is right view as shown in Figure 1.
Fig. 3 is the waiting shape that automatic cloth feed connects that rodless cylinder in cloth apparatus drives cloth clamp device to move upward to designated position State schematic diagram.
Fig. 4 is that a kind of feeding of high speed spread machine of the utility model smooths in detection device and smooths cloth grass apparatus structure Schematic diagram.
Fig. 5 is the oblique view that cloth grass device is smoothed shown in Fig. 4.
Fig. 6 is cloth grass by spread band and the structural schematic diagram of air draught cavity.
Fig. 7 is that a kind of feeding of high speed spread machine of the utility model smooths dough detection device knot in detection device Structure schematic diagram.
Appended drawing reference:
1 is outer support frame, and 2 be rodless cylinder, and 3 be stripper, and 4 switch for Magnetic Induction, and 5 be cloth clamp connecting plate, and 6 be cloth Grass detection optoelectronic switch, 7 be cloth clamp;
21 be support frame, and 22 be air draught cavity, and 23 be spread band, and 24 be driving wheel, and 25 be air draught;Pipe, 26 be motor, 27 It is adjustable plate for V-belt, 28,29 be driven pulley, and 30 be cloth grass;
31 be air duct, and 32 be air door, and 33 be cylinder, and 34 be conveyer belt, and 35 be upper inductive switch, and 37 be lower inductive switch.
Specific embodiment
It elaborates with reference to the accompanying drawings and examples to the utility model.
The feeding that the utility model provides a kind of high speed spread machine smooths detection device, it is mainly connect by automatic cloth feed and is arranged It sets, smooth cloth grass device and dough detection device composition.
Referring to Fig. 1 to Fig. 3, automatic cloth feed connects cloth apparatus mainly by feeding mechanism, outer support frame 1, rodless cylinder 2, cloth clamp Connecting plate 5, cloth clamp device and cloth clamp 7, stripper 3, Magnetic Induction switch 4 and cloth grass detection optoelectronic switch 6 form.
Feeding mechanism is mounted on the crossbeam of front end of rack.Mountable four groups of feeding mechanisms, can be grasped simultaneously on crossbeam Make.Rodless cylinder 2 is installed, setting has the linear axis of guide function on rodless cylinder 2 in the outer support frame 1 of feeding mechanism It holds, and is mounted directly linear guide, thus reduce space, keep guide rail operation more smooth, structure is simpler.Linear guide Directly moved under the driving of rodless cylinder.Cloth clamp connecting plate 5 is installed in the motion module of rodless cylinder 2, is connected in cloth clamp Two groups of cloth clamp devices are installed in the two sides of plate 5 respectively, and there are two cloth clamps 7 for every group of cloth clamp device dress.
Left and right stripper 3 is installed in the middle upper section two sides of the outer support frame 1 of feeding mechanism respectively, and height is according to cloth clamp device With being connected depending on cloth grass position for spread folder.When cloth clamp 7 is moved upwards under clamping cloth state by the effect of rodless cylinder 2, cloth Fixture block is opened when the fixture block of folder 7 encounters left and right stripper 3, and cloth grass falls off from cloth clamp 7, and at this moment the spread on spread machine, which presss from both sides, completes Linking.
Magnetic Induction switch 4 is installed on rodless cylinder 2, signal is provided after so that cylinder is reached designated position, preferably to make Spread machine is made to be instructed in next step;It can also be switched by adjusting one of Magnetic Induction, stop when cloth being made to be clipped in clamping cloth grass In designated position, shorten the runing time that cloth grass is passed to spread folder by cloth clamp, improves working efficiency.Such as institute in Fig. 1 and Fig. 3 Show, Magnetic Induction switch 4 is mounted in the card slot of rodless cylinder 2.
Optoelectronic switch 6 is detected equipped with cloth grass among two cloth clamps 7 of every group of cloth clamp device, when two cloth grass detection lights are established by cable 6 are closed when being detected simultaneously by cloth grass, rodless cylinder 2, which will drive cloth clamp device and move upward to designated position, carries out waiting (see figure 3). When spread vehicle reaches filling position, rodless cylinder 2 is again started up, and cloth clamp device is driven to continue up.When in cloth clamp 7 When fixture block is touched positioned at the left and right stripper 3 of 1 two sides of outer support frame, cloth clamp 7 is opened, and cloth clamp device is in rodless cylinder 2 It is continued up under drive, cloth grass falls off from cloth clamp device, completes the switching to cloth grass.
Referring to fig. 4 to fig. 6, cloth grass device is smoothed equipped with support frame 21, two groups of the left and right air draught being fixed on support frame 21 Device.Every group of air intake device is equipped with air draught cavity 22, driving wheel 24, air draught hose 25, motor 26, V-belt 27, adjustable plate 28 And driven pulley 29.
Driving wheel 24 is installed in one end of air draught cavity 22, and driving wheel 24 is connected by bottom end V-belt 27 with motor 26;It inhales The other end of wind cavity 22 installs driven pulley 29, and driven pulley 29 is connected by adjustable plate 28 with air draught hose 25.Air draught chamber Several ventilation holes are laid on the front plate of body 22, the rear end of air draught cavity 22 is connected with vacuum pump by air draught hose 25, is passed through Vacuum pump provides adsorption capacity.
Spread band 23 is connected between driving wheel 24 and driven pulley 29, wherein driven pulley 29 is used as mobile, passes through tune Plate 28 is saved to adjust the tensioning of spread band 23.Many ventilative apertures are laid on spread band 23, make cloth careless under the action of vacuum pump 30 generation pressure are fitted on spread band 23, and increase spread band smooths power.Work of the cloth grass 30 in conveyer belt in working condition It is transmitted with lower, cloth grass 30 is in transmit process, and air draught cavity 25 persistently generates suction under the action of vacuum pump, through spread Cloth grass 30 is adsorbed on spread band 23 by band 23.Left and right spread band 23 laterally rotates respectively under the driving of two motors 26, Continuously cloth grass is smoothed by spread band 23.
On spread band 23 setting be spaced apart from each other can increasing friction force hairbrush.Inclination is arranged in the spread hairbrush of spread band 23 Angle, so that spread hairbrush is completely attached to cloth grass keeping parallelism and with cloth grass.In order to prevent spread band while spread Air draught cavity is deviated under the pulling force of cloth grass, influence spread brush smooths effect, in the top of spread band 23 installation spread band baffle.
It smooths cloth grass device to be made of two groups of spread bands, two groups of spread bands drive spread band under the drive of the motor, respectively It is rotated to both sides, to play the purpose for smoothing cloth grass to both sides along cloth grass center.It is stitched at certain intervals on spread band Be formed with can increasing friction force hairbrush.Hole array at regular intervals is laid on spread band.It is connected with behind spread band Air draught cavity, air draught cavity are connected by air draught hose with vacuum pump.While spread, cloth grass and spread band are made by air draught Fitting, and increase certain pressure, guarantee that spread band can preferably smooth cloth grass.In order to connect spread hairbrush completely with cloth grass Touching, spread hairbrush can be tilted a certain angle when installing, and make spread hairbrush and cloth grass keeping parallelism.
It smooths cloth grass device and is divided into the two air draught cavitys in left and right, the two air draught cavitys in left and right are fixed on support frame.Every Two belt wheels are installed at the both ends of a air draught cavity respectively, connect spread band between both pulleys;One of belt wheel is as work The tensioning of spread band is adjusted in kinetoplast, another belt wheel is connected to the motor as driving wheel, drives spread under the drive of the motor Band is rotated to wallboard direction, plays the role of smoothing cloth grass to both ends.Spread band top installation spread band baffle, be for Prevent spread band from deviating air draught cavity under the pulling force of cloth grass while spread, influence spread brush smooth effect.It is inhaling It is connected by air draught hose with vacuum pump behind wind cavity, makes to generate negative pressure in air draught chamber body under the action of vacuum pump, thoroughly It crosses spread band and increases the careless adsorption capacity between conveyer belt of cloth, more efficiently smooth cloth grass.In order to make spread band and cloth grass Contact area is bigger, and raising smooths effect, and the special mechanism that will smooth generates certain angle installation, it is ensured that cloth grass is under transmission state It is parallel with spread band.
Referring to Fig. 7, dough detection device is mainly made of air duct 31, air door 32, cylinder 33 and conveyer belt 34.Air duct 31 Bottom is connected with outer fan, and air door 32 is installed in 31 exit of air duct, and air door 32 is connected with air duct 31 by hinge.Cylinder 33 settings connect 32 upper swing arm of air door in 31 exit of air duct, cylinder 33, and 33 tail end of cylinder is fixed on air duct 31.Cylinder 33 is Stroke lockable cylinder can adjust the gap between air door 32 and air duct 31 according to cloth grass situation.Conveyer belt 34 is arranged in wind 31 top of road, conveyer belt drive cloth grass 30 to move, and cloth grass 30 enters air duct, and cylinder, which opens air door, to be made between air door front end and air duct There are gap, non-clot cloth grass passes through air door gap, and clot cloth grass is then stuck at gap.
Dough detection device also sets up inductive switch 35.The setting of upper inductive switch 35 air door 32 and conveyer belt 34 it Between, the agglomerating situation of clot in cloth outputting grass can be effectively detected by air door 32 and upper inductive switch 35, avoid influencing subsequent set Standby work.The quantity of upper inductive switch 35 is multiple and places along cloth grass width direction.
Dough detection device also sets up lower inductive switch 37.The lower setting of inductive switch 37 is in 31 lower part of air duct, with detection The length of time that cloth grass passes through air duct.The quantity of lower inductive switch 37 is multiple and places along cloth grass width direction.
Spread machine is as follows with the course of work of dough detection device:
Cloth grass front end is put on conveyer belt 34 when just starting, cylinder 33, which stretches out, drives air door 32 to be in close state, cloth It grass end can be completely into air duct 31.When cloth grass completely into after, cylinder 33 retract drive air door 32 it is in the open state, Make between 32 front end of air door and air duct 31 that there are the gaps of one fixed width.Conveyer belt 34 will drive cloth grass front end and transport backward simultaneously It is dynamic, so that the cloth grass in air duct 31 is passed through the gap of air door 32 and air duct 31.It can be passed through if it is normally non-clot cloth grass, Cloth grass has played certain removing the work to cloth grass when passing through 32 front end of air door.It, can be with if cloth grass clot lesser extent It is directly patted and is passed through by air door 32.If cloth grass clot degree is heavier, can be stuck at the gap in air door 32 and air duct 31, it can not Pass through.If upper inductive switch 35 still can sense cloth grass after maximum time is arranged, then it is assumed that cloth grass has the agglomerating feelings of clot Condition, external control system stop conveyer belt 34, simultaneously close off air door 32, take out clot cloth grass convenient for operator.
But in this configuration, when the speed of conveyer belt 34 or cloth grass length change greatly, the maximum time of setting It may just not accurate enough or influence working efficiency.
The inductive switch 37 more optimizedly under the lower part setting in air duct 31, according to lower inductive switch 37 and upper inductive switch The distance between 35 and conveyer belt 34 speed, external control system can calculate cloth outputting grass end by between the two Time.In this way after the tail end of cloth grass leaves lower inductive switch 37, external control system starts timing, if it exceeds front calculates After time out, upper inductive switch 35 still can sense cloth grass, then it is assumed that cloth grass has the agglomerating situation of clot, outside control system System stops conveyer belt 34, simultaneously closes off air door 32, takes out clot cloth grass convenient for operator.
Relative to former structure, maximum time can be calculated automatically according to conveying tape speed, and not by cloth grass length Influence, cloth grass clot judgement in time, will not influence follow-up work efficiency.
It can also further be arranged using conveyer belt feeding direction as cloth grass length, then can be arranged in cloth grass width direction Multiple upper inductive switches 35 or lower inductive switch 37, avoid cloth grass it is irregular caused by judge inaccurate situation.
In conclusion the feeding using the high speed spread machine of the utility model smooths detection device, spread machine can be improved Work feed connect cloth ability, so that cloth grass is smoothly promoted, at the same using spread band carry out flattening cloth grass, finally in bulk analyte detection Production efficiency is improved under the detection of device.
Certainly, those skilled in the art in the art are it should be appreciated that above-described embodiment is intended merely to illustrate this reality With novel, and it is not used as the restriction to the utility model, as long as in the spirit of the utility model, to above-mentioned reality Variation, the modification etc. for applying example will all be fallen in the range of the utility model claims.

Claims (9)

1. a kind of feeding of high speed spread machine smooths detection device, it is characterised in that: it connects cloth apparatus by automatic cloth feed, smooths cloth Careless device and dough detection device composition;
It includes feeding mechanism, outer support frame (1), rodless cylinder (2), cloth clamp connecting plate (5), folder that the automatic cloth feed, which connects cloth apparatus, Cloth apparatus and cloth clamp (7), stripper (3), Magnetic Induction switch (4) and cloth grass detection optoelectronic switch (6);
The feeding mechanism is mounted on the crossbeam of front end of rack, and rodless cylinder is installed in the outer support frame (1) of feeding mechanism (2), setting has the linear bearing of guide function on rodless cylinder (2), and is mounted directly linear guide;In rodless cylinder (2) cloth clamp connecting plate (5) are installed in motion module, two groups of cloth clamp devices are installed respectively in the two sides of cloth clamp connecting plate (5), often There are two cloth clamp (7) for group cloth clamp device dress;
Outer support frame (1) middle section two sides of the feeding mechanism are installed left and right stripper (3) respectively, and cloth clamp (7) is in clamping cloth state When being moved upwards by the effect of rodless cylinder (2) down, the fixture block of cloth clamp (7), which encounters left and right stripper (3), opens fixture block, cloth Grass falls off from cloth clamp (7), completes the switching to cloth grass;
Magnetic Induction switch (4) is installed on the rodless cylinder (2), provides signal after so that cylinder is reached designated position;It is described every Equipped with cloth grass detection optoelectronic switch (6) among two cloth clamps (7) of group cloth clamp device, when two cloth grass detect optoelectronic switch (6) When being detected simultaneously by cloth grass, feeding mechanism could promote feeding;
The cloth grass device that smooths includes support frame (21), two groups of the left and right being fixed on support frame (21) air intake device, and every group Air intake device is equipped with air draught cavity (22), driving wheel (24), air draught hose (25), motor (26), V-belt (27), adjustable plate (28) and driven pulley (29);
Driving wheel (24) are installed in one end of the air draught cavity (22), and driving wheel (24) passes through bottom end V-belt (27) and motor (26) it is connected, the other end of air draught cavity (22) installs driven pulley (29), and driven pulley (29) is by adjustable plate (28) and inhales Wind hose (25) is connected;Several ventilation holes, the rear end of air draught cavity (22) are laid on the front plate of the air draught cavity (22) It is connected by air draught hose (25) with vacuum pump, provides adsorption capacity by vacuum pump;
Spread band (23) are connected between the driving wheel (24) and driven pulley (29), wherein driven pulley (29) is as activity Body adjusts the tensioning of spread band (23) by adjustable plate (28);Several ventilative apertures are laid on the spread band (23), true Make cloth careless (30) generate pressure under the action of sky pump to be fitted on spread band (23), cloth grass (30) is in transmit process due to air draught Cavity (22) persistently generates suction, and cloth careless (30) is adsorbed on spread band (23) through spread band (23);
The dough detection device includes air duct (31), air door (32), cylinder (33) and conveyer belt (34);The air duct (31) Bottom is connected with outer fan, and air door (32) are installed in air duct (31) exit, and air door (32) passes through hinge phase with air duct (31) Connection;In air duct (31) exit, cylinder (33) connects air door (32) upper swing arm, cylinder (33) tail end for cylinder (33) setting It is fixed on air duct (31);Above air duct (31), conveyer belt drives cloth careless (30) movement, cloth grass for conveyer belt (34) setting (30) enter air duct, cylinder, which opens air door, to be made there are gap between air door front end and air duct, and non-clot cloth grass passes through air door Gap, and clot cloth grass is then stuck at gap.
2. the feeding of high speed spread machine according to claim 1 smooths detection device, it is characterised in that: the automatic cloth feed It connects and four groups of feeding mechanisms that can be operated simultaneously is installed on the crossbeam of the front end of rack in cloth apparatus.
3. the feeding of high speed spread machine according to claim 1 smooths detection device, it is characterised in that: described to smooth cloth grass On spread band (23) in device setting be spaced apart from each other can increasing friction force hairbrush.
4. the feeding of high speed spread machine according to claim 3 smooths detection device, it is characterised in that: the spread band (23) spread hairbrush setting tilt angle is so that spread brush is completely attached to cloth grass keeping parallelism and with cloth grass.
5. the feeding of high speed spread machine according to claim 1 smooths detection device, it is characterised in that: described to smooth cloth grass The top of spread band (23) in device is equipped with spread band baffle.
6. the feeding of high speed spread machine according to claim 1 smooths detection device, it is characterised in that: the bulk quality testing Surveying device further includes upper inductive switch (35);The upper inductive switch (35) be arranged between air door (32) and conveyer belt (34) with Detect the agglomerating situation of clot in cloth grass.
7. the feeding of high speed spread machine according to claim 6 smooths detection device, it is characterised in that: the upper induction is opened The quantity of (35) is closed to be multiple and place along cloth grass width direction.
8. the feeding of high speed spread machine according to claim 1 smooths detection device, it is characterised in that: the bulk quality testing Surveying device further includes lower inductive switch (37);Lower inductive switch (37) setting is passed through in air duct (31) lower part with detecting cloth grass The length of time in air duct.
9. the feeding of high speed spread machine according to claim 8 smooths detection device, it is characterised in that: the lower induction is opened The quantity of (37) is closed to be multiple and place along cloth grass width direction.
CN201821177646.7U 2018-07-25 2018-07-25 The feeding of high speed spread machine smooths detection device Withdrawn - After Issue CN208516605U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108861773A (en) * 2018-07-25 2018-11-23 上海航星机械(集团)有限公司 The feeding of high speed spread machine smooths detection device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108861773A (en) * 2018-07-25 2018-11-23 上海航星机械(集团)有限公司 The feeding of high speed spread machine smooths detection device
CN108861773B (en) * 2018-07-25 2023-11-28 上海航星机械(集团)有限公司 Feeding and smoothing detection device of high-speed spreading machine

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