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CN109879102A - A stacked pallet replacement device and method - Google Patents

A stacked pallet replacement device and method Download PDF

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Publication number
CN109879102A
CN109879102A CN201910264577.6A CN201910264577A CN109879102A CN 109879102 A CN109879102 A CN 109879102A CN 201910264577 A CN201910264577 A CN 201910264577A CN 109879102 A CN109879102 A CN 109879102A
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CN
China
Prior art keywords
supporting plate
connecting shaft
station
push rod
lifting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910264577.6A
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Chinese (zh)
Inventor
林颖宗
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangzhou Xingshi Machinery Manufacture Co Ltd
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Guangzhou Xingshi Machinery Manufacture Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guangzhou Xingshi Machinery Manufacture Co Ltd filed Critical Guangzhou Xingshi Machinery Manufacture Co Ltd
Priority to CN201910264577.6A priority Critical patent/CN109879102A/en
Publication of CN109879102A publication Critical patent/CN109879102A/en
Pending legal-status Critical Current

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Abstract

The present invention discloses a kind of stack supporting plate replacement device and method, its device includes bracket, limiting section, push rod and push rod mobile mechanism, bracket is equipped with band storing station and supporting plate backup station, and top surface is connected to form supporting plate replacement channel, limiting section is set to below supporting plate replacement channel, push rod is horizontally placed on supporting plate backup station, and the both ends of push rod are connect with the push rod mobile mechanism being installed on bracket respectively.Its method is that band storing station and supporting plate backup station are arranged on bracket and forms supporting plate replacement channel, supporting plate, which is replaced, is equipped with limiting section below channel, after the supporting plate on band storing station is completely expected and is sent out, supporting plate positioned at the top is sent into band storing station under the promotion of push rod, and underlying supporting plate remains stationary under the action of limiting section;After the supporting plate of the top is sent out, the supporting plate of lower section rises spare.The continuous online replacement of supporting plate can be achieved in the present invention, improves equipment work efficiency, while can effectively reduce equipment failure rate and cost of labor.

Description

A kind of stack supporting plate replacement device and method
Technical field
The present invention relates to disposable sanitary articles manufacturing technology field, in particular to a kind of stack supporting plate more changing device and Method.
Background technique
In the production process of the disposable sanitary articles such as paper diaper and sanitary napkin, equipment is needed different band-like former materials Material is compound in layers, to form our life amenities used in.In its production process, all raw material is equal It is to be fed in the form of continuous band to its equipment production site, traditional raw material supply mode is the supply of material volume form, During equipment is quickly run, band-like raw material generally can just run out of at 10 minutes or so, need to change new band-like original Material.In order to reduce the replacement number of band-like raw material, mitigate the labor intensity of worker, in same storing mechanism, band-like former material The storage of material is The more the better.
In order to adapt to new development trend, also occur storing band-like former material in such a way that box-type folding is wound at present Material, which, which can be realized, once stores a large amount of bands, reduces the replacement frequency of band in production equipment, is wound using box-type folding Mode when storing band, fold mechanism can make strip material that can be evenly distributed on supporting plate, and strip material is intersected on supporting plate Folding is stacked, and is completed when the band on supporting plate stacks, and is needed replacing new supporting plate and is continued to fold winding.Current behaviour Making mode all is manually to replace supporting plate after shutting down, and which working efficiency is low, needs first to shut down completing band heap poststack, to It has replaced and has restarted equipment again after supporting plate and work, the high-frequency start and stop of equipment be easy to cause failure, so that equipment fault Rate is higher, and needs artificial operation in time, and this requires operators to need to monitor for a long time, and labor intensity of operating staff is non- Chang great, cost of labor are also very high.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art, wind storage equipment for box-type folding, provide one kind Stack supporting plate more changing device, the device can realize the continuous online replacement of supporting plate, improve equipment work efficiency, while can be effective Reduce equipment failure rate and cost of labor.
Another object of the present invention is to provide a kind of stack supporting plate replacing options realized by above-mentioned apparatus.
The technical solution of the present invention is as follows: a kind of stack supporting plate more changing device, including bracket, limiting section, push rod and push rod Mobile mechanism, bracket are equipped with band storing station and supporting plate backup station, the top of band storing station and supporting plate backup station Face is connected to form supporting plate replacement channel, and limiting section is set to band storing station and supporting plate backup station below supporting plate replacement channel Between, push rod be horizontally placed on supporting plate backup station and along supporting plate replacement channel be horizontally moved, the both ends of push rod respectively with push away The connection of bar mobile mechanism, push rod mobile mechanism are installed on bracket.Wherein, band storing station is used to place the support of storing Plate, in use, being equipped with swing material storage mechanism above band storing station;Supporting plate backup station is used to place spare multiple Supporting plate, multiple supporting plates stack to form one group, according to the needs of band storing station, by the impetus of push rod to band storing Station is sent into new supporting plate one by one, to guarantee being carried out continuously for band storing, avoids inconvenience caused by shutting down replacement supporting plate; During supporting plate replacement, push rod every time sends out the supporting plate for being located at the top, and underlying supporting plate is blocked by limiting section, It is fixed on supporting plate backup station, after the supporting plate of the top is sent, the supporting plate of lower section is lifted up with stand-by.
The band storing station is equipped with the first supporting board carriage;Supporting plate backup station is equipped with the second pallet support Frame, push rod are set to the side of the second supporting board carriage upper pallet.
First supporting board carriage is lifting structure, including the first support portion and the first elevating mechanism, the first support The periphery in portion is connected with the first elevating mechanism;The structure of frame-type can be used in first support portion or frame is combined with support baseboard Structure, according to the load bearing demand actual setting of band storing process.
First elevating mechanism includes the first lifting motor, the first connecting shaft, the second connecting shaft and four group of first lifting transmission Component, the surrounding of the first support portion are connect with four group of first lifting transfer assembly respectively, and the both ends of the first connecting shaft are respectively provided with one Group the first lifting transfer assembly, the both ends of the second connecting shaft are respectively provided with one group of first lifting transfer assembly, the first connecting shaft and the It is rotated synchronously between two connecting shafts, the output end of the first lifting motor is connect by the first reduction gearbox with the first connecting shaft or second Axis connection.Wherein, four group of first lifting transfer assembly is distributed in the surrounding of the first support portion, can effectively ensure that the first support portion, Stationarity when supporting plate and band are gone up and down also can adjust the first lifting transfer assembly according to the actual needs of production line The link position of quantity and itself and the first support portion.
It is equipped with third connecting shaft between first connecting shaft and the second connecting shaft and axis connection, third are connected by third The both ends of connecting shaft pass through bevel gear set respectively and connect axis connection with the first connecting shaft, second;
Or: it is connected between the first connecting shaft and the second connecting shaft by synchronous belt component.
Or: the first connecting shaft and the second connecting shaft respectively connect first lifting motor, and two the first lifting motors are same Step operation.
The first lifting transfer assembly includes the first conveyer belt matched and the first transmission wheel, and the first conveyer belt is vertical Setting, the first support portion are fixedly connected with the first conveyer belt;
First conveyer belt is belt, tooth band or chain, correspondingly, the first transmission wheel is belt pulley, gear or sprocket wheel.
During band storing, with the folding of band on supporting plate, supporting plate needs are gradually reduced so that its material heap surface Height is adapted that (i.e. before and after storing, supporting plate is sent at the top of band storing station, full with the swing material storage mechanism above it Sent out after material in the bottom of band storing station), should during, using the second connecting shaft as driving shaft for, the first lifting is electric Machine drives the rotation of the second connecting shaft by the first reduction gearbox, and the second connecting shaft drives the first connecting shaft synchronous by third connecting shaft Rotation, the rotation of the first connecting shaft and the second connecting shaft drive four group of first lifting transfer assembly to move simultaneously, to drive the One support portion is gradually reduced;After completely expecting and being sent on supporting plate, the first support portion needs to rise to top and accepts new supporting plate, Each component counter motion in first elevating mechanism at this time, drives the first support portion rapid increase.
Second supporting board carriage is lifting structure, including the second support portion and the second elevating mechanism, the second support The periphery in portion is connected with the second elevating mechanism;The structure of frame-type can also be used in second support portion or frame is mutually tied with support baseboard The structure of conjunction, according to the demands actual setting such as the size of supporting plate, weight.
Second elevating mechanism includes the second lifting motor, the fourth connecting shaft, the 5th connecting shaft and four group of second lifting transmission Component, the surrounding of the second support portion are connect with four group of second lifting transfer assembly respectively, and the both ends of the fourth connecting shaft are respectively provided with one Group the second lifting transfer assembly, the both ends of the 5th connecting shaft are respectively provided with one group of second lifting transfer assembly, the fourth connecting shaft and the It is rotated synchronously between five connecting shafts, the output end of the second lifting motor is connect by the second reduction gearbox with the fourth connecting shaft or the 5th Axis connection.Wherein, four group of second lifting transfer assembly is distributed in the surrounding of the second support portion, can effectively ensure that the second support portion and Stationarity when supporting plate is gone up and down, according to the actual needs of production line, also can adjust second lifting transfer assembly quantity with And its link position with the second support portion.
It is equipped with the 6th connecting shaft between the fourth connecting shaft and the 5th connecting shaft and passes through the 6th connection axis connection, the 6th The both ends of connecting shaft pass through bevel gear set respectively and connect axis connection with the fourth connecting shaft, the 5th;
Or: it is connected between the fourth connecting shaft and the 5th connecting shaft by synchronous belt component.
Or: the fourth connecting shaft and the 5th connecting shaft respectively connect second lifting motor, and two the second lifting motors are same Step operation.
The second lifting transfer assembly includes the second conveyer belt matched and the second transmission wheel, and the second conveyer belt is vertical Setting, the second support portion are fixedly connected with the second conveyer belt;
Second conveyer belt is belt, tooth band or chain, correspondingly, the second transmission wheel is belt pulley, gear or sprocket wheel.
In equipment running process, the second support portion accesses new supporting plate group (i.e. by more in the bottom of supporting plate backup station A supporting plate stacks to form one group), new supporting plate, therefore second are sent out to band storing station at the top of supporting plate backup station Support part is also required to constantly carry out elevating movement, in the motion process, using the 5th connecting shaft as driving shaft for, second lifting electricity Machine drives the rotation of the 5th connecting shaft by the second reduction gearbox, and the 5th connecting shaft drives the fourth connecting shaft synchronous by the 6th connecting shaft Rotation, the rotation of the fourth connecting shaft and the 5th connecting shaft drive four group of second lifting transfer assembly to move simultaneously, to drive the Two support portions carry out vertical motion or lowering action.
The push rod mobile mechanism includes translation motor, the 7th connecting shaft and two groups of translation transfer assemblies, translation motor Output end is connect by third reduction gearbox with one end of the 7th connecting shaft, and two groups of translation transfer assemblies are respectively arranged on the 7th connecting shaft Both ends, the both ends of push rod are connect with two groups of translation transfer assemblies respectively.Wherein, respectively translation transfer assembly includes the matched Three conveyer belts and third transmission wheel, third conveyer belt is horizontally disposed, and the end of push rod is fixedly connected with third conveyer belt;Third passes Send band that the forms such as belt, tooth band or chain can be used, correspondingly, the shapes such as belt pulley, gear or sprocket wheel can be used in third transmission wheel Formula.
When needing to carry out supporting plate replacement, need to push the supporting plate for being located at top in supporting plate replacement channel using push rod Sliding, the first support portion and the second support portion needs form continuous supporting plate replacement channel at the top of it at this time, are generally set to the The supporting surface of one support portion and the bottom surface of the top supporting plate move to highest point, then start translation motor, and driving the 7th connects The rotation of spindle rotation, the 7th connecting shaft drives two groups of translation conveying assemblies at its both ends to move synchronously, so that push rod be driven to push away Dynamic supporting plate is horizontally moved.
The limiting section is the cross bar or transverse slat between band storing station and supporting plate backup station, limiting section top surface Locating height is lower than the set height of push rod;When limiting section is bar structure, cross bar height is smaller than or slightly larger than single supporting plate Height, the frame mode be more convenient for equipment components installation;When limiting section is transverse plate structure, transverse slat bottom can be extended downwardly Extremely that two stations are completely isolated, the structure limit effect is preferable, can effectively prevent other supporting plates other than most top surface supporting plate Generate dislocation.
A kind of stack supporting plate replacing options of the present invention, by the way that band storing station and the spare work of supporting plate are arranged on bracket Position, and form supporting plate between band storing station and supporting plate backup station and replace channel, the band below supporting plate replacement channel Limiting section is equipped between material storing station and supporting plate backup station, after the supporting plate on band storing station is completely expected and is sent out, support Supporting plate in plate backup station positioned at the top is sent into band storing station, supporting plate along supporting plate replacement channel under the promotion of push rod Underlying supporting plate remains stationary under the action of limiting section in backup station;After the supporting plate of the top is sent out, lower section Supporting plate rise it is spare.
Above-mentioned stack supporting plate replacement device and method is in use, be equipped with swing storing outside the top of band storing station Mechanism, the external material heap carrying device of the bottom side of band storing station (generally use Conveyor or conveyer belt, root According to the actual conditions demand of production line, the material heap conveying device can also be saved, using manual handling), the bottom of supporting plate backup station The external supporting plate feed conveying device in portion side (generally also uses Conveyor or conveyer belt, according to the reality of production line Situation demand can also save the supporting plate feed conveying device, using manual handling).Detailed process is as follows for it:
(1) supporting plate feed conveying device is sent into supporting plate group (stacked and formed by multiple supporting plates) to the second support portion, second Under the driving of elevating mechanism, the second support portion drives supporting plate group to rise, until the supporting plate of the top is located at the top of supporting plate backup station Portion;
(2) start push rod mobile mechanism, driving push rod is supported the first of the supporting plate push-in band storing station of the top In portion;
(3) swing material storage mechanism is sent into band on the supporting plate of band storing station and folds stacking, during storing, Under the driving of the first elevating mechanism, the first support portion, supporting plate and band are gradually reduced, with guarantee material heap apparent height with thereon The swing material storage mechanism of side is adapted;Meanwhile push rod resets;
(4) under the driving of the second elevating mechanism, the second support portion drives remaining supporting plate to rise, until position in remaining supporting plate The top that supporting plate in the top rises to supporting plate backup station is stand-by;
(5) after completely expecting on the supporting plate of band storing station, the first support zone is in the bottom of band storing station, support at this time Plate and material heap are sent out by material heap carrying device, and hereafter the first support portion rapidly increases to the top of band storing station, are accepted new Supporting plate continue storing;
(6) after the supporting plate on supporting plate backup station is sent out, under the driving of the second elevating mechanism, the decline of the second support portion To the bottom of supporting plate backup station, it is stand-by that new supporting plate group is sent by supporting plate feed conveying device.
The present invention compared with the existing technology, has the advantages that
This stack supporting plate replacement device and method is proposed for box storage equipment, by setting on its bracket Band storing station and supporting plate backup station are set, and connects to forming the support of connection between band storing station and supporting plate backup station Plate replaces channel, and limiting section is arranged between two stations, so that spare supporting plate is sent into equipment in groups spare, it can be achieved that supporting plate Quickly online replacement, keeps band storing continuously uninterrupted, improves equipment work efficiency, while can effectively reduce constantly opening for equipment Stop, reduces equipment failure rate and cost of labor.
In this stack supporting plate more changing device, push supporting plate in supporting plate replacement channel using push rod and push rod mobile mechanism Translation motion is carried out, the structure is simple and ingenious, and equipment cost investment is lower, and supporting plate is mobile accurate, and equipment failure rate is low, work Work is stablized, practical.
In this stack supporting plate more changing device, on the first supporting board carriage and supporting plate backup station on band storing station The second supporting board carriage be all made of lifting structure, cooperate the demand of storing and supporting plate replacement, utilize corresponding elevating mechanism It drives support portion to carry out elevating movement, makes supporting plate can be on continuous moving to band storing station during band folds, nothing It needs to shut down, realizes storing seamless connection, the online replacement of supporting plate is completed while being carried out continuously band and folding, improves production Efficiency avoids equipment fault.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of this stack supporting plate more changing device.
Fig. 2 is the schematic illustration of this stack supporting plate more changing device.
Fig. 3 is structural schematic diagram when this stack supporting plate more changing device is applied to box storage equipment.
It is as follows shown in each label in above-mentioned each figure: 1 to be bracket, 2 be push rod, 3 be band storing station, 4 be that supporting plate is spare Station, 5 for the first support portion, 6 be the first lifting motor, 7 be the first connecting shaft, 8 be the second connecting shaft, 9 be third connecting shaft, 10 for the first lifting transfer assembly, 11 it is the first reduction gearbox, 12 be the second support portion, 13 be the second lifting motor, 14 is the 4th Connecting shaft, 15 be the 5th connecting shaft, 16 be the 6th connecting shaft, 17 be the second lifting transfer assembly, 18 be the second reduction gearbox, 19 be Translation motor, 20 be the 7th connecting shaft, 21 be translation transfer assembly, 22 be third reduction gearbox, 23 be supporting plate, 24 be swing storage Material mechanism, 25 be material heap carrying device, 26 be limiting section.
Specific embodiment
Below with reference to embodiment, the present invention is described in further detail, and embodiments of the present invention are not limited thereto.
Embodiment 1
A kind of stack supporting plate more changing device of the present embodiment, as shown in Figure 1, including bracket 1, limiting section 26, push rod 2 and pushing away Bar mobile mechanism, bracket are equipped with band storing station 3 and supporting plate backup station 4, band storing station and supporting plate backup station Top surface be connected to be formed supporting plate replacement channel, limiting section be set to supporting plate replacement channel below band storing station and supporting plate it is spare Between station, push rod is horizontally placed on supporting plate backup station and is horizontally moved along supporting plate replacement channel, the both ends difference of push rod Mobile mechanism connect with push rod, and push rod mobile mechanism is installed on bracket;Band storing station is equipped with the first support of lift Plate bracing frame;Supporting plate backup station is equipped with the second supporting board carriage of lift, and push rod is set to the second supporting board carriage pop-up The side of plate.Wherein, band storing station is used to place the supporting plate of storing, in use, being equipped with above band storing station Swing material storage mechanism;Supporting plate backup station is for placing spare multiple supporting plates, and multiple supporting plates stack to form one group, according to band The needs of material storing station are sent into new supporting plate to band storing station by the impetus of push rod, to guarantee band one by one Material storing is carried out continuously, and avoids inconvenience caused by shutting down replacement supporting plate;During supporting plate replacement, push rod is every time by position Supporting plate in the top is sent out, and underlying supporting plate is blocked by limiting section, is fixed on supporting plate backup station, the support of the top After plate is sent, the supporting plate of lower section is lifted up with stand-by.
As shown in Figure 1, the first supporting board carriage includes the first support portion 5 and the first elevating mechanism, the first support portion it is outer Week connects with the first elevating mechanism;In the present embodiment, the first support portion uses the structure type that combines with support baseboard of frame. First elevating mechanism includes the first lifting motor 6, the first connecting shaft 7, the second connecting shaft 8, third connecting shaft 9 and four groups first liter Transfer assembly 10 drops, and the surrounding of the first support portion is connect with four group of first lifting transfer assembly respectively, the both ends of the first connecting shaft It is respectively provided with one group of first lifting transfer assembly, the both ends of the second connecting shaft are respectively provided with one group of first lifting transfer assembly, and first connects Axis connection is connected by third between spindle and the second connecting shaft and realizes synchronous rotation, the both ends of third connecting shaft pass through cone respectively Gear set connect axis connection with the first connecting shaft, second, and the output end of the first lifting motor passes through the first reduction gearbox 11 and first Connecting shaft or the second connection axis connection.Wherein, four group of first lifting transfer assembly is distributed in the surrounding of the first support portion, can be effective Guarantee stationarity when the first support portion, supporting plate and band are gone up and down, according to the actual needs of production line, also can adjust first Go up and down the quantity of transfer assembly and the link position of itself and the first support portion.First lifting transfer assembly includes the matched One conveyer belt and the first transmission wheel, the first conveyer belt are vertically arranged, and the first support portion is fixedly connected with the first conveyer belt, this implementation In example, the first conveyer belt uses belt, correspondingly, the first transmission wheel uses belt pulley.During band storing, with supporting plate The folding of upper band, supporting plate needs to be gradually reduced so that its material heap apparent height and the swing material storage mechanism above it are adapted (i.e. before and after storing, supporting plate is sent at the top of band storing station, is sent out after full material in the bottom of band storing station), the mistake Cheng Zhong, using the second connecting shaft as driving shaft for, the first lifting motor by the first reduction gearbox drive the second connecting shaft rotation, Second connecting shaft drives the first connecting shaft to rotate synchronously by third connecting shaft, the rotation band of the first connecting shaft and the second connecting shaft Dynamic four group of first lifting transfer assembly moves simultaneously, so that the first support portion be driven to be gradually reduced;When on supporting plate completely expect and given After out, the first support portion needs to rise to top and accepts new supporting plate, each component counter motion in the first elevating mechanism at this time, Drive the first support portion rapid increase.
As shown in Figure 1, the second supporting board carriage includes the second support portion 12 and the second elevating mechanism, the second support portion it is outer Week connects with the second elevating mechanism;In the present embodiment, structure shape that the second support portion also uses frame to combine with support baseboard Formula.Second elevating mechanism includes the second lifting motor 13, the fourth connecting shaft 14, the 5th connecting shaft 15, the 6th connecting shaft 16 and four Group the second lifting transfer assembly 17, the surrounding of the second support portion are connect with four group of second lifting transfer assembly respectively, the 4th connection The both ends of axis are respectively provided with one group of second lifting transfer assembly, and the both ends of the 5th connecting shaft are respectively provided with one group of second lifting transmission group Part realizes by the 6th connecting shaft and rotates synchronously that the both ends of the 6th connecting shaft are distinguished between the fourth connecting shaft and the 5th connecting shaft Axis connection is connect with the fourth connecting shaft, the 5th by bevel gear set, the output end of the second lifting motor passes through the second reduction gearbox 18 Axis connection is connect with the fourth connecting shaft or the 5th.Wherein, four group of second lifting transfer assembly is distributed in the surrounding of the second support portion, It can effectively ensure that stationarity when the second support portion and supporting plate are gone up and down, according to the actual needs of production line, also can adjust the The quantity of two lifting transfer assemblies and the link position of itself and the second support portion.Second lifting transfer assembly includes matching Second conveyer belt and the second transmission wheel, the second conveyer belt are vertically arranged, and the second support portion is fixedly connected with the second conveyer belt, this reality It applies in example, the second conveyer belt uses belt, correspondingly, the second transmission wheel uses belt pulley.In equipment running process, second New supporting plate group (stacked by multiple supporting plates and form one group) is accessed in the bottom of supporting plate backup station in support part, in the spare work of supporting plate New supporting plate is sent out to band storing station in the top of position, therefore the second support portion is also required to constantly carry out elevating movement, the fortune During dynamic, using the 5th connecting shaft as driving shaft for, the second lifting motor passes through the second reduction gearbox the 5th connecting shaft of driving Rotation, the 5th connecting shaft drive the fourth connecting shaft to rotate synchronously by the 6th connecting shaft, the fourth connecting shaft and the 5th connecting shaft Rotation drives four group of second lifting transfer assembly to move simultaneously, to drive, the second support portion carries out vertical motion or decline is dynamic Make.
As shown in Figure 1, push rod mobile mechanism includes translation motor 19, the 7th connecting shaft 20 and two groups of translation transfer assemblies 21, the output end of translation motor is connect by third reduction gearbox 22 with one end of the 7th connecting shaft, two groups of translation transfer assemblies point Not She Yu the 7th connecting shaft both ends, the both ends of push rod are connect with two groups of translation transfer assemblies respectively.Wherein, transmission group is respectively translated Part includes the third conveyer belt matched and third transmission wheel, and third conveyer belt is horizontally disposed, and the end of push rod and third transmit Band is fixedly connected, and in the present embodiment, third conveyer belt uses belt, correspondingly, third transmission wheel uses belt pulley.When need into When row supporting plate 23 is replaced, need that the supporting plate for being located at top is pushed to slide in supporting plate replacement channel using push rod, at this time first Support portion and the second support portion needs form continuous supporting plate replacement channel at the top of it, are generally set to the support of the first support portion Face and the bottom surface of the top supporting plate move to highest point, then start translation motor, driving the 7th connecting shaft rotation, the 7th connects The rotation of spindle drives two groups of translation conveying assemblies at its both ends to move synchronously, so that push rod be driven to push supporting plate carry out level shifting It is dynamic.
As shown in Figure 1, limiting section is the cross between band storing station and supporting plate backup station in the present embodiment Bar, the locating height in limiting section top surface be smaller than lower than the set height of push rod, cross bar height or slightly larger than single supporting plate height, should Frame mode be more convenient for equipment components installation.
A kind of stack supporting plate replacing options can be realized by above-mentioned apparatus, by the way that band storing station is arranged on bracket With supporting plate backup station, and between band storing station and supporting plate backup station formed supporting plate replace channel, be located at supporting plate replace Limiting section is equipped between band storing station below channel and supporting plate backup station, when the supporting plate on band storing station is completely expected And after sending out, the supporting plate in supporting plate backup station positioned at the top is sent into band storage along supporting plate replacement channel under the promotion of push rod Expect station, underlying supporting plate remains stationary under the action of limiting section in supporting plate backup station;The supporting plate of the top After submitting, the supporting plate of lower section rises spare.
Above-mentioned stack supporting plate replacement device and method outside the top of band storing station in use, as shown in figure 3, be equipped with Swing material storage mechanism 24, the external material heap carrying device 25 of the bottom side of band storing station (generally use Conveyor Or conveyer belt can also save the material heap conveying device, using manual handling according to the actual conditions demand of production line), support The external supporting plate feed conveying device of the bottom side of plate backup station (generally also uses Conveyor or conveyer belt, root According to the actual conditions demand of production line, the supporting plate feed conveying device can also be saved, using manual handling).As shown in Fig. 2, its Detailed process is as follows:
(1) supporting plate feed conveying device is sent into supporting plate group (stacked and formed by multiple supporting plates) to the second support portion, second Under the driving of elevating mechanism, the second support portion drives supporting plate group to rise, until the supporting plate of the top is located at the top of supporting plate backup station Portion;
(2) start push rod mobile mechanism, driving push rod is supported the first of the supporting plate push-in band storing station of the top In portion;
(3) swing material storage mechanism is sent into band on the supporting plate of band storing station and folds stacking, during storing, Under the driving of the first elevating mechanism, the first support portion, supporting plate and band are gradually reduced, with guarantee material heap apparent height with thereon The swing material storage mechanism of side is adapted;Meanwhile push rod resets;
(4) under the driving of the second elevating mechanism, the second support portion drives remaining supporting plate to rise, until position in remaining supporting plate The top that supporting plate in the top rises to supporting plate backup station is stand-by;
(5) after completely expecting on the supporting plate of band storing station, the first support zone is in the bottom of band storing station, support at this time Plate and material heap are sent out by material heap carrying device, and hereafter the first support portion rapidly increases to the top of band storing station, are accepted new Supporting plate continue storing;
(6) after the supporting plate on supporting plate backup station is sent out, under the driving of the second elevating mechanism, the decline of the second support portion To the bottom of supporting plate backup station, it is stand-by that new supporting plate group is sent by supporting plate feed conveying device.
Embodiment 2
A kind of stack supporting plate more changing device of the present embodiment, compared with Example 1 compared with, the difference is that: (1) band It in the first elevating mechanism on storing station, is connected between the first connecting shaft and the second connecting shaft by synchronous belt component, respectively Synchronous pulley is set in the end or middle part of the first connecting shaft and the second connecting shaft, synchronous belt is set between two synchronous pulleys, It is rotated synchronously to make the first connecting shaft and the second connecting shaft realize;The first conveyer belt in first lifting transfer assembly is chain Item, correspondingly, the first transmission wheel is sprocket wheel.(2) in the second elevating mechanism on supporting plate backup station, the fourth connecting shaft and the 5th It is connected between connecting shaft also by synchronous belt component, it is same in the end or middle part setting of the fourth connecting shaft and the 5th connecting shaft respectively Belt wheel is walked, synchronous belt is set between two synchronous pulleys, is rotated synchronously so that the fourth connecting shaft and the 5th connecting shaft be made to realize;The The second conveyer belt in two lifting transfer assemblies is chain, correspondingly, the second transmission wheel is sprocket wheel.(3) in push rod mobile mechanism, Third conveyer belt is chain, correspondingly, third transmission wheel is sprocket wheel.
Embodiment 3
A kind of stack supporting plate more changing device of the present embodiment, compared with Example 1 compared with, the difference is that: (1) band In the first elevating mechanism on storing station, the first connecting shaft and the second connecting shaft respectively connect first lifting motor, and two First lifting motor synchronous operation, so that the first connecting shaft of driving and the second connecting shaft are realized and rotated synchronously;First lifting transmission The first conveyer belt in component is tooth band, correspondingly, the first transmission wheel is gear.(2) the second lifting on supporting plate backup station In mechanism, the fourth connecting shaft and the 5th connecting shaft respectively connect second lifting motor, and two the second lifting motors are run simultaneously, It is rotated synchronously to drive the fourth connecting shaft and the 5th connecting shaft to realize;The second conveyer belt in second lifting transfer assembly is tooth Item, correspondingly, the second transmission wheel is gear.(3) in push rod mobile mechanism, third conveyer belt is rack gear, correspondingly, third transmits Wheel is gear.(4) limiting section is transverse slat between band storing station and supporting plate backup station, and transverse slat bottom can be to downward Extend to two stations are completely isolated, the structure limit effect is preferable, can effectively prevent other supports other than most top surface supporting plate Plate generates dislocation.
As described above, the present invention can be better realized, above-described embodiment is only presently preferred embodiments of the present invention, is not used To limit practical range of the invention;It is i.e. all according to equivalent changes and modifications made by the content of present invention, all wanted for right of the present invention Range claimed is asked to be covered.

Claims (10)

1. a kind of stack supporting plate more changing device, which is characterized in that including bracket, limiting section, push rod and push rod mobile mechanism, branch Frame is equipped with band storing station and supporting plate backup station, and band storing station is connected to form support with the top surface of supporting plate backup station Plate replaces channel, and limiting section is set between band storing station and supporting plate backup station below supporting plate replacement channel, and push rod is horizontal It is placed on supporting plate backup station and is horizontally moved along supporting plate replacement channel, the both ends of push rod connect with push rod mobile mechanism respectively It connects, push rod mobile mechanism is installed on bracket.
2. a kind of stack supporting plate more changing device according to claim 1, which is characterized in that set on the band storing station There is the first supporting board carriage;Supporting plate backup station is equipped with the second supporting board carriage, and push rod is set to the second supporting board carriage pop-up The side of plate.
3. a kind of stack supporting plate more changing device according to claim 2, which is characterized in that first supporting board carriage is Lifting structure, including the first support portion and the first elevating mechanism, the periphery of the first support portion are connected with the first elevating mechanism;
First elevating mechanism includes the first lifting motor, the first connecting shaft, the second connecting shaft and four group of first lifting transfer assembly, The surrounding of first support portion is connect with four group of first lifting transfer assembly respectively, and the both ends of the first connecting shaft are respectively provided with one group first Transfer assembly is gone up and down, the both ends of the second connecting shaft are respectively provided with one group of first lifting transfer assembly, and the first connecting shaft is connect with second It is rotated synchronously between axis, the output end of the first lifting motor is connected by the first reduction gearbox and the first connecting shaft or the second connecting shaft It connects.
4. a kind of stack supporting plate more changing device according to claim 3, which is characterized in that first connecting shaft and second It is equipped with third connecting shaft between connecting shaft and axis connection is connected by third, the both ends of third connecting shaft pass through bevel gear set respectively Axis connection is connect with the first connecting shaft, second;
Or: it is connected between the first connecting shaft and the second connecting shaft by synchronous belt component;
Or: the first connecting shaft and the second connecting shaft respectively connect first lifting motor, the synchronous fortune of two the first lifting motors Row.
5. a kind of stack supporting plate more changing device according to claim 3, which is characterized in that the first lifting transfer assembly Including the first conveyer belt matched and the first transmission wheel, the first conveyer belt is vertically arranged, the first support portion and the first conveyer belt It is fixedly connected;
First conveyer belt is belt, tooth band or chain, correspondingly, the first transmission wheel is belt pulley, gear or sprocket wheel.
6. a kind of stack supporting plate more changing device according to claim 2, which is characterized in that second supporting board carriage is Lifting structure, including the second support portion and the second elevating mechanism, the periphery of the second support portion are connected with the second elevating mechanism;
Second elevating mechanism includes the second lifting motor, the fourth connecting shaft, the 5th connecting shaft and four group of second lifting transfer assembly, The surrounding of second support portion is connect with four group of second lifting transfer assembly respectively, and the both ends of the fourth connecting shaft are respectively provided with one group second Transfer assembly is gone up and down, the both ends of the 5th connecting shaft are respectively provided with one group of second lifting transfer assembly, and the fourth connecting shaft is connect with the 5th It is rotated synchronously between axis, the output end of the second lifting motor is connected by the second reduction gearbox and the fourth connecting shaft or the 5th connecting shaft It connects.
7. a kind of stack supporting plate more changing device according to claim 6, which is characterized in that the fourth connecting shaft and the 5th It is equipped with the 6th connecting shaft between connecting shaft and connects axis connection by the 6th, the both ends of the 6th connecting shaft pass through bevel gear set respectively Axis connection is connect with the fourth connecting shaft, the 5th;
Or: it is connected between the fourth connecting shaft and the 5th connecting shaft by synchronous belt component;
Or: the fourth connecting shaft and the 5th connecting shaft respectively connect second lifting motor, the synchronous fortune of two the second lifting motors Row.
8. a kind of stack supporting plate more changing device according to claim 6, which is characterized in that the second lifting transfer assembly Including the second conveyer belt matched and the second transmission wheel, the second conveyer belt is vertically arranged, the second support portion and the second conveyer belt It is fixedly connected;
Second conveyer belt is belt, tooth band or chain, correspondingly, the second transmission wheel is belt pulley, gear or sprocket wheel.
9. a kind of stack supporting plate more changing device according to claim 1, which is characterized in that the push rod mobile mechanism includes The output end of translation motor, the 7th connecting shaft and two groups of translation transfer assemblies, translation motor is connected by third reduction gearbox and the 7th One end of spindle connects, and two groups of translation transfer assemblies are respectively arranged on the both ends of the 7th connecting shaft, the both ends of push rod respectively with two groups Translate transfer assembly connection.
10. a kind of stack supporting plate replacing options, which is characterized in that by bracket be arranged band storing station and supporting plate it is standby Supporting plate is formed with station, and between band storing station and supporting plate backup station and replaces channel, is located at below supporting plate replacement channel Band storing station and supporting plate backup station between be equipped with limiting section, when the supporting plate on band storing station is completely expected and sent out Afterwards, the supporting plate in supporting plate backup station positioned at the top is sent into band storing work along supporting plate replacement channel under the promotion of push rod , underlying supporting plate remains stationary under the action of limiting section in supporting plate backup station;The supporting plate of the top is sent out Afterwards, the supporting plate of lower section rises spare.
CN201910264577.6A 2019-04-03 2019-04-03 A stacked pallet replacement device and method Pending CN109879102A (en)

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CN201910264577.6A CN109879102A (en) 2019-04-03 2019-04-03 A stacked pallet replacement device and method

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Application Number Priority Date Filing Date Title
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CN109879102A true CN109879102A (en) 2019-06-14

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CN108750783A (en) * 2018-06-19 2018-11-06 佛山职业技术学院 A kind of windrow mechanism and the automatic stacking method of cloth
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WO1998045199A1 (en) * 1997-04-08 1998-10-15 Schober Gmbh Werkzeug- Und Maschinenbau Process and device for depositing and stacking foldable products
US20040161329A1 (en) * 2001-05-12 2004-08-19 Thilo Hahn Stacking device for a machine for processing sheets and method for stacking sheets in one such machine
CN1514797A (en) * 2001-05-25 2004-07-21 ���޷ƶ���ҵ��˾ Device and method for plaiting web of flexible material
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CN209797061U (en) * 2019-04-03 2019-12-17 广州市兴世机械制造有限公司 Stacked supporting plate replacing device

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Application publication date: 20190614