CN201690725U - Online temporary storage mechanism - Google Patents

Online temporary storage mechanism Download PDF

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Publication number
CN201690725U
CN201690725U CN2010201427779U CN201020142777U CN201690725U CN 201690725 U CN201690725 U CN 201690725U CN 2010201427779 U CN2010201427779 U CN 2010201427779U CN 201020142777 U CN201020142777 U CN 201020142777U CN 201690725 U CN201690725 U CN 201690725U
Authority
CN
China
Prior art keywords
transmission
raceway
temporary storage
pallet
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.)
Expired - Fee Related
Application number
CN2010201427779U
Other languages
Chinese (zh)
Inventor
肖海清
陈念明
黄胜贤
彭维
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.)
Shennan Circuit Co Ltd
Original Assignee
Shennan Circuit 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 Shennan Circuit Co Ltd filed Critical Shennan Circuit Co Ltd
Priority to CN2010201427779U priority Critical patent/CN201690725U/en
Application granted granted Critical
Publication of CN201690725U publication Critical patent/CN201690725U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses an online temporary storage mechanism, comprising a temporary storage rack, wherein the middle part of the temporary rack is provided with a delivering raceway; four lifting chains which can move up and down are arranged vertically at the internal side of the temporary storage rack; at least two receiving rods are arranged on the lifting chains along a direction vertical to the delivering direction of the delivering raceway; the two receiving rods in the same height form a lifting layer; the delivering raceway consists of a plurality of delivering rods that are arranged in parallel with the receiving rods; and the lifting chains are arranged in the clearance between two adjacent delivering rods. In the utility model, the online temporary storage mechanism leads the delivering raceway to be arranged in the temporary storage rack, thus having no need of occupying two working positions and saving the space; furthermore, when a PCB tool plate enters the delivering raceway, only the lifting chain needs to be driven to carry out the lifting motion and the PDB tool plate is fallen in the lifting layer and moves up and down along with the lifting layer; the delivering raceway does not need to motion, thus improving the delivering efficiency and the safety of the delivering raceway.

Description

Online temporary storage mechanism
Technical field
The utility model relates to a kind of temporary storage machine, relates in particular to a kind of online temporary storage mechanism.
Background technology
In the PCB manufacturing, generally all can use a temporary storage machine, be used for storage and shelve the PCB tool palette to save the shared ground space of PCB tool palette.The lifting access machine that existing temporary storage machine generally comprises a pallet and matches and use with pallet.Described pallet has the carrier bar that multilayer is used to shelve the PCB tool palette.Lifting access machine comprises the motor that transmits raceway, mechanical handgrip, control machinery handgrip mobile PC B tool palette and controls the cylinder that described mechanical handgrip is made upper and lower lifting moving, realize moving horizontally by the described mechanical handgrip of Electric Machine Control to the PCB tool palette, drive described mechanical handgrip lifting moving by cylinder, take out thereby the PCB tool palette moved in the pallet or from pallet.
Also can use temporary storage machine on the existing P CB automatic assembly line, when the following process section can not be worked as the generation special circumstances of being taken at the PCB production line, the PCB instrument plate that has entered headend equipment will stop processing, otherwise PCB instrument plate might become waste product, the PCB instrument plate that so also needs these can't be continued to finish processing temporarily leaves on the pallet by described lifting access machine, wait for that the recovery of following process section is normal, with described lifting access machine PCB instrument plate temporary on the temporary storage machine is put back to production line again, flow into the following process flow process.Thus, temporary storage machine is a kind of very important tool using in the PCB manufacturing.
Yet, each need occupy a station pallet of existing temporary storage machine and lifting access machine, it is big to take up room, and the structure of lifting access machine is complicated, and lifting access machine is provided with and is used on the sensing carrier bar lead of connections such as inductor, motor in room whether and too much is easy to generate fault; Moreover transmitting raceway also needs and the upper and lower together lifting of PCB tool palette, so also can reduce efficiency of transmission.
The utility model content
The technical problem that the utility model mainly solves provides a kind of online temporary storage mechanism, and is simple in structure, take up space for a short time, and can enhance productivity.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of online temporary storage mechanism is provided, comprise a pallet, the middle part of described pallet is provided with a transmission raceway, the inboard, upright of described pallet is provided with, four elevating chains of following motion, the transmission direction of the vertical described transmission raceway in described elevating chain upper edge is provided with at least two bearing rods, two bearing rods of described sustained height form a lifting layer, described transmission raceway is made of the transmission pole that a plurality of and described bearing rod parallels, and described elevating chain is between the gap of two adjacent transmission poles.
Wherein, described bearing rod number is two, and each bearing rod connects two elevating chains and perpendicular with the transmission direction of described transmission raceway.
Wherein, described bearing rod number is four, and an end of each bearing rod is connected on the described elevating chain, and described four bearing rods that are connected the sustained height of elevating chain form a lifting layer.
Wherein, be fixed with a plurality of upper and lower same axostylus axostyles that are oppositely arranged on the described pallet, describedly parallel setting with described bearing rod with axostylus axostyle, the two ends of the described upper and lower same axostylus axostyle that is oppositely arranged all are fixed with same shaft roller, and described every elevating chain is positioned at the same side of the described upper and lower same axostylus axostyle that is oppositely arranged.
Wherein, be fixed with a plurality of holders that are oppositely arranged on the described pallet, described coaxial bar pivot is connected on the described holder.
Wherein, the middle part of described pallet is provided with bracket part along the transmission direction of described transmission raceway, the two ends of described transmission pole all are fixed on the described bracket part, described transmission pole is provided with conveying roller, the two ends of described adjacent two transmission poles all connect by conveyer belt, and by the rotation of one first motor drive transmission pole, the two ends of described transmission raceway connect the transmission raceway on the production line respectively.
Wherein, a side of described transmission raceway is provided with the raceway inductor whether the PCB tool palette is arranged on the induction transmission raceway, and described raceway inductor is connected with the controller of described first motor.
Wherein, described pallet is provided with the second moving motor of the described coaxial wheels lift-over of a control in the below of described bracket part.
The beneficial effects of the utility model are: each need occupy a station to be different from pallet in the temporary storage machine of prior art and transmission raceway, it is big to take up room, and the transmission raceway needs and one lifting of handgrip mechanism could be put into pallet with the PCB tool palette, the situation that production efficiency is low, the online temporary storage mechanism of the utility model is arranged in the pallet by transmitting raceway, thereby do not need to occupy two stations, conserve space; And when the PCB tool palette enters in the transmission raceway, only need to drive elevating chain and do elevating movement, the PCB tool palette falls into the lifting layer, rise together or descending motion with the lifting layer, described transmission raceway does not need motion, thereby can improve the efficiency of transmission of transmission raceway, and is safe.
The online temporary storage mechanism of the utility model can make the PCB tool palette that is positioned on the lifting layer deposit or deposit out pallet in proper order in the mode that last in, first out automatically, does not need manual intervention, can save human cost and enhances productivity.
Description of drawings
Fig. 1 is the structural representation that the online temporary storage mechanism of the utility model stores the PCB tool palette;
Fig. 2 is the front schematic view that the online temporary storage mechanism of the utility model stores the PCB tool palette;
Fig. 3 is the structural representation of the online temporary storage mechanism of the utility model.
Embodiment
By describing technology contents of the present utility model, structural feature in detail, realized purpose and effect, give explanation below in conjunction with execution mode and conjunction with figs. are detailed.
See also Fig. 1 and Fig. 2, the online temporary storage mechanism of the utility model comprises that one is the pallet 10 of cuboid frame-like, the inboard, upright of described pallet 10 is provided with four elevating chains 13 of upper and lower motion, and the middle part of described pallet 10 is provided with a transmission raceway 20.Be fixed with a plurality of upper and lower same axostylus axostyles 11 that are oppositely arranged on the described pallet 10, described every elevating chain 13 is positioned at the same side of the upper and lower same axostylus axostyle 11 that is oppositely arranged.The framework of described pallet 10 is provided with a plurality of holders 101, describedly is articulated on the described holder 101 with axostylus axostyle 11.Described with axostylus axostyle 11 two ends and the inboard that is positioned at described holder 101 be provided with shaft roller 12.
Described temporary storage machine further comprise connect two elevating chains 13 and with two perpendicular bearing rods 14 of the transmission direction of described transmission raceway 20, two bearing rods 14 of the sustained height of two elevating chains of described connection form a lifting layer, and this lifting layer is used for storing the PCB tool palette that is loaded with pcb board from described transmission raceway 20 transmission.Described lifting layer is followed successively by ground floor lifting layer, second layer lifting layer from top to bottom .... with layer lifting layer second from the bottom, layer lifting layer last, in the present embodiment, described lifting layer has 16 layers.
In one embodiment, the number of described bearing rod 14 can be four, and an end of described four bearing rods is connected on the described elevating chain 13, and the bearing rod 14 of four sustained heights forms a lifting layer.
Described transmission raceway 20 is made of the many transmission poles 21 that parallel setting with described bearing rod 14, described pallet 10 middle parts are provided with bracket part 103 along the transmission direction of described transmission raceway 20, described transmission pole 21 all is fixed on the described bracket part 103, and described transmission pole 21 is provided with conveying roller 22.Also be provided with raceway inductor 201 on the described transmission raceway 20.The two ends of described transmission raceway 20 connect the transmission raceway (not shown) on the production line respectively.Described elevating chain 13 is between the gap of two transmission poles 21 of vicinity pallet 10 edges.And described same with the width of the distance between two elevating chains 13 at axostylus axostyle 11 two ends greater than described PCB tool palette.The two ends of described adjacent two transmission poles 21 all connect by conveyer belt 211, and by 21 rotations of one first motor drive transmission pole, described raceway inductor 201 is connected with the controller of described first motor, thereby by whether having the PCB tool palette to control first motor starting on the raceway inductor 201 induction transmission raceways 20.
The lower end of described pallet 10 is provided with second motor 100 that the described elevating chain 13 of a control is done elevating movement, described second motor 100 drives described with shaft roller 12 rotations, rotate 13 motions of drive elevating chain with shaft roller 12, thereby described bearing rod 14 and described elevating chain 13 are done upper and lower elevating movement together.
See also Fig. 3, the online temporary storage mechanism of the utility model is not also temporary when the PCB tool palette is arranged, described lifting layer all is positioned at the below of described transmission raceway 20, when the PCB tool palette on the production line begins to flow through the transmission raceway 20 that is arranged in pallet 10, at this moment, raceway inductor 201 is just sensed on the transmission raceway 20 the PCB tool palette, ground floor lifting layer in the pallet 10 begins to rise, the PCB tool palette of transmission on the raceway 20 fall into described ground floor lifting layer the lifting layer and and rise the together height of a lifting layer of ground floor lifting layer, just the rise height of a lifting layer of the second lifting layer that be positioned at the second layer this moment, promptly the second lifting layer arrives transmission raceway 20 belows and near transmission raceway 20 places.Fall into the second lifting layer through the another PCB tool palette on the transmission raceway 20 then, the second lifting layer just drives the height of a lifting layer of another PCB tool palette rising that is positioned on the transmission raceway 20, the 3rd layer the 3rd lifting layer is just near transmission raceway 20 at this moment, and what so circulate will be stored in the lifting layer of pallet 10 through the PCB tool palette of transmission raceway 20 always successively.
When will being stored in PCB tool palette in the lifting layer in the pallet 10, take out when putting back in the production line by needs, to start 100 counter-rotatings of second motor this moment, second motor 100 drives described with shaft roller 12 counter-rotatings, thereby driving described elevating chain 13 with shaft roller 12 descends, the lifting layer of depositing the layer last of the PCB tool palette this moment height of a lifting layer that will descend, the PCB tool palette that is positioned at this moment on the layer lifting layer last will be positioned on the transmission raceway 20, conveying roller on the transmission raceway 20 is driven by first motor and rotates, thereby the PCB tool palette is sent out pallet 10, layer lifting layer second from the bottom then descends, PCB tool palette in the layer lifting layer second from the bottom falls on the transmission raceway 20, by transmission raceway 20 the PCB tool palette is sent out pallet 10, so, circulate successively the PCB tool palette is sent out pallet 10, thereby finish the access and the taking-up of PCB tool palette.Transmission raceway 20 in the online temporary storage mechanism of the utility model does not need and one lifting of lifting layer, thereby can improve the efficiency of transmission of transmission raceway 20, nor situation about dropping easily with worrying transmission raceway 20 to need elevating movement improves fail safe.
The online temporary storage mechanism of the utility model is arranged in the described pallet 10 by transmitting raceway 20 according to the height of production line, so only need occupy a station, can save the horizontal space on the production line; And temporary storage machine enters the PCB tool palette later on the mode that also transfers out earlier pallet 10 in the lifting layer from the lifting layer automatically and deposits in proper order and take out, and does not need manual intervention, can enhance productivity greatly.
The height and the number of plies of the lifting layer of the online temporary storage mechanism of the utility model can be changed as required, and change more conveniently, can save production cost greatly.
Each need occupy a station to be different from pallet in the temporary storage machine of prior art and transmission raceway, it is big to take up room, and the transmission raceway needs and one lifting of handgrip mechanism could be put into pallet with the PCB tool palette, the situation that production efficiency is low, the online temporary storage mechanism of the utility model is arranged in the pallet 10 by transmitting raceway 20, thereby do not need to occupy two stations, conserve space; And when the PCB tool palette enters in the transmission raceway 20, only need do elevating movement by driving elevating chain 13 with shaft roller 12, the lifting layer that is positioned at transmission raceway 20 belows just drives the PCB tool palette and rises together or descend, described transmission raceway 20 does not need motion, thereby can improve the efficiency of transmission of transmission raceway 20, safe; And the online temporary storage mechanism of the utility model can make the PCB tool palette that is positioned on the lifting layer deposit or deposit out pallet 10 in proper order in the mode that last in, first out automatically, does not need manual intervention, can save human cost and enhances productivity.
In sum, the online temporary storage mechanism of the utility model only need take a station, can save the horizontal space on the production line, and transmission raceway 20 does not need to do upper and lower motion together with the PCB tool palette, can improve the efficiency of transmission of transmission raceway, safe; And the PCB tool palette that is positioned on the lifting layer deposits or deposits out pallet 10 in proper order in the mode that last in, first out, do not need manual intervention, can save human cost and enhances productivity.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to be done; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.

Claims (8)

1. online temporary storage mechanism, comprise a pallet, it is characterized in that, the middle part of described pallet is provided with a transmission raceway, the inboard, upright of described pallet is provided with four elevating chains of upper and lower motion, the transmission direction of the vertical described transmission raceway in described elevating chain upper edge is provided with at least two bearing rods, two bearing rods of described sustained height form a lifting layer, described transmission raceway is made of the transmission pole that a plurality of and described bearing rod parallels, and described elevating chain is between the gap of two adjacent transmission poles.
2. online temporary storage mechanism according to claim 1 is characterized in that, described bearing rod number is two, and each bearing rod connects two elevating chains and perpendicular with the transmission direction of described transmission raceway.
3. online temporary storage mechanism according to claim 1, it is characterized in that, described bearing rod number is four, and an end of each bearing rod is connected on the described elevating chain, and described four bearing rods that are connected the sustained height of elevating chain form a lifting layer.
4. according to claim 2 or 3 described online temporary storage mechanisms, it is characterized in that, be fixed with a plurality of upper and lower same axostylus axostyles that are oppositely arranged on the described pallet, describedly parallel setting with described bearing rod with axostylus axostyle, the two ends of the described upper and lower same axostylus axostyle that is oppositely arranged all are fixed with same shaft roller, and described every elevating chain is positioned at the same side of the described upper and lower same axostylus axostyle that is oppositely arranged.
5. online temporary storage mechanism according to claim 4 is characterized in that, is fixed with a plurality of holders that are oppositely arranged on the described pallet, and described coaxial bar pivot is connected on the described holder.
6. online temporary storage mechanism according to claim 1, it is characterized in that, the middle part of described pallet is provided with bracket part along the transmission direction of described transmission raceway, the two ends of described transmission pole all are fixed on the described bracket part, described transmission pole is provided with conveying roller, the two ends of described adjacent two transmission poles all connect by conveyer belt, and drive transmission pole by one first motor and rotate, and the two ends of described transmission raceway connect the transmission raceway on the production line respectively.
7. online temporary storage mechanism according to claim 6 is characterized in that, a side of described transmission raceway is provided with the raceway inductor whether the PCB tool palette is arranged on the induction transmission raceway, and described raceway inductor is connected with the controller of described first motor.
8. online temporary storage mechanism according to claim 6 is characterized in that, thereby described pallet is provided with moving second motor that drives the elevating chain lifting of the described coaxial wheels lift-over of a control in the below of described bracket part.
CN2010201427779U 2010-03-23 2010-03-23 Online temporary storage mechanism Expired - Fee Related CN201690725U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010201427779U CN201690725U (en) 2010-03-23 2010-03-23 Online temporary storage mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010201427779U CN201690725U (en) 2010-03-23 2010-03-23 Online temporary storage mechanism

Publications (1)

Publication Number Publication Date
CN201690725U true CN201690725U (en) 2010-12-29

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Application Number Title Priority Date Filing Date
CN2010201427779U Expired - Fee Related CN201690725U (en) 2010-03-23 2010-03-23 Online temporary storage mechanism

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103660541A (en) * 2012-09-19 2014-03-26 浙江中茂科技有限公司 Flexible manufacturing system with full-automatic printing presses
WO2015070433A1 (en) * 2013-11-15 2015-05-21 王健 Pcb buffer apparatus
CN109795216A (en) * 2019-03-22 2019-05-24 长沙集智创新工业设计有限公司 A kind of PCB ink printer

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103660541A (en) * 2012-09-19 2014-03-26 浙江中茂科技有限公司 Flexible manufacturing system with full-automatic printing presses
CN103660541B (en) * 2012-09-19 2016-08-17 浙江中茂科技有限公司 Full-automatic printer flexible manufacturing system
WO2015070433A1 (en) * 2013-11-15 2015-05-21 王健 Pcb buffer apparatus
CN109795216A (en) * 2019-03-22 2019-05-24 长沙集智创新工业设计有限公司 A kind of PCB ink printer
CN109795216B (en) * 2019-03-22 2020-10-30 先进电子(珠海)有限公司 PCB printing ink printing device

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Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20101229

Termination date: 20140323

C17 Cessation of patent right