CN208308271U - A kind of automatic lifting apparatus expected for extracting PET - Google Patents

A kind of automatic lifting apparatus expected for extracting PET Download PDF

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Publication number
CN208308271U
CN208308271U CN201820487169.8U CN201820487169U CN208308271U CN 208308271 U CN208308271 U CN 208308271U CN 201820487169 U CN201820487169 U CN 201820487169U CN 208308271 U CN208308271 U CN 208308271U
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Prior art keywords
pet material
pet
extracting
sack
lifting apparatus
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CN201820487169.8U
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邵波
黄朝阳
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FOSHAN HEWANG PLASTIC PACKAGE Co Ltd
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FOSHAN HEWANG PLASTIC PACKAGE Co Ltd
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Abstract

A kind of automatic lifting apparatus expected for extracting PET, including device pedestal, elevating mechanism, PET expect extraction tube, control device;Elevating mechanism includes fixing seat, the electric block for being respectively provided at fixing seat both ends;Electric block includes motor for double-ended drive, two transmission mechanisms by motor for double-ended drive driving, the wirerope by transmission mechanism drive winding, drives mobile tension sensor and suspension hook by wirerope;PET material extraction tube opposite sets pedestal slides up and down;Device pedestal be equipped be located at below fixing seat close to switch;Control device is electrically connected at close to switch, tension sensor, motor for double-ended drive.The sack of dress PET material is caught on using suspension hook, activated control controls electric block work, slings sack, and PET expects that extraction tube carries out PET material and extracts;As PET material is reduced in sack, PET material flows to sack recess due to gravity, while PET material extraction tube glides, extracts whole PET material, process Automatic Control.

Description

A kind of automatic lifting apparatus expected for extracting PET
Technical field
It is the utility model relates to extract the technical field of auxiliary equipment of PET material, in particular to a kind of for extracting PET material Automatic lifting apparatus.
Background technique
In bottle embryo, plastic bottle manufacturing enterprise, it can usually buy, use PET material as raw material, in bottle embryo manufacturing process In, it is that manual type is added in the past that staff, which needs to expect to be placed in manufacturing device by PET,;With economic and science Development, bottle embryo production work gradually develops toward semi-automatic, full-automatic direction, expects to extract in work in PET, be expected using PET Extraction tube, cooperation vacuumize the operating of charging absorption pump, realize vacuum intake, and PET material is transported in the next step.But PET expects in extraction process, by with vacuumize the PET material extraction tube that charging absorption pump connect and be put in the sack expected equipped with PET, in sack PET material constantly reduce with extracting the time, since sack is placed in horizontal place, PET expects that extraction tube only can be attached to its nozzle Close PET material is extracted, and then when the nozzle of PET material extraction tube does not have PET material, and still has PET material in sack, needs work Make the position that personnel often adjust PET material extraction tube, so that the PET material in sack is all extracted, uses, it appears that the degree of automation It is not high, it is to be improved.As it can be seen that solve above-mentioned technical problem, and being realized as follows it is necessary to design a kind of auxiliary device Technical purpose: regular adjustment PET material extraction tube is not needed, is voluntarily adjusted, process Automatic Control.
As it can be seen that the prior art could be improved and improve.
Utility model content
Place in view of above-mentioned deficiencies of the prior art, the purpose of this utility model is to provide one kind for extracting PET material Automatic lifting apparatus, it is easy to operate, it is reliable and practical, automatically control, save a large amount of manpowers, reduce the operating cost of enterprise, purport Solving the problems, such as that expecting to extract PET material extraction tube in work in PET needs regular adjustment position.
In order to achieve the above object, the utility model takes following technical scheme:
A kind of automatic lifting apparatus expected for extracting PET, including device pedestal, elevating mechanism, PET material extraction tube, control Device processed;
The horizontally disposed top beam having for fixing elevating mechanism of described device pedestal;
The elevating mechanism includes the fixing seat that top beam upper end is arranged in, the electronic calabash for being separately positioned on fixing seat both ends Reed;The electric block includes positioned at the motor for double-ended drive in fixing seat middle position, by two drivers of motor for double-ended drive driving Structure, the wirerope that winding is driven by transmission mechanism drive the tension sensor moved up and down by wirerope, are arranged in pull sensing The suspension hook of device lower part;The suspension hook is used to catch on the sack equipped with PET material;Described device pedestal is provided with below fixing seat Close to switch;
The PET material extraction tube slides up and down the middle position for being connected to top beam, and PET material extraction tube is for extracting the bag PET material in son;
The control device is electrically connected in close to switch, tension sensor, motor for double-ended drive, and control device is arranged There is control panel, control device is fixed on device pedestal.
In the automatic lifting apparatus for extracting PET material, the bottom in the top beam middle position is vertically arranged with Guide rail;The PET material extraction tube is fixed with Mobile base, and the Mobile base is slidably connected with guide rail;It is described to be fixed on close to switch The side of guide rail.
In the automatic lifting apparatus for extracting PET material, the cross sectional shape of the guide rail is T shape.
In the automatic lifting apparatus for extracting PET material, the one end of the guide rail is welded in top beam interposition The bottom set.
In the automatic lifting apparatus for extracting PET material, described device pedestal includes two for being fixed on ground Support column, top beam;The top beam is welded in the top of two support columns;The control device is fixed on any support column.
It further include the roller transport mechanism for transmitting sack in the automatic lifting apparatus for extracting PET material; The direction of transfer of the roller transport mechanism is vertical with the length direction of top beam, roller transport mechanism setting two support columns it Between, roller transport mechanism is driven by transport motor;The transport motor is electrically connected at control device.
In the automatic lifting apparatus for extracting PET material, the motor for double-ended drive bolt is installed on fixing seat Top center position, two transmission mechanism bolts for being connected to the output shaft of motor for double-ended drive are installed on fixing seat Both ends, the fixing seat are welded in the top of top beam.
In the automatic lifting apparatus for extracting PET material, the suspension hook is provided with mouth of hook blocking device.
It further include voice guard in the automatic lifting apparatus for extracting PET material;The voice guard electricity Property is connected to control device.
The utility model has the advantages that
The utility model provide it is a kind of for extracting the automatic lifting apparatus of PET material, it is easy to operate, it is practicability, reliable Property, stability are stronger.Firstly, staff catches on the sack equipped with PET material using suspension hook, then by by elevating mechanism The sack equipped with PET material is sling in effect, in uphill process, is fixed on the bag of device pedestal risen close to switch detection When son reaches setting position, control device is received close to after the signal of switch, and control motor for double-ended drive stops working, at this point, PET material extraction tube and PET material contact with each other;In the case where sack is in suspension status in midair, control device control vacuumizes charging absorption pump Starting is connected with the PET material extraction tube for vacuumizing charging absorption pump to PET material progress vacuum drawn, PET material is delivered to next step work In sequence, comes in person completely without staff and convey PET material, save a large amount of manpower, and working efficiency gets a promotion.
In addition, with the increase for extracting the time, the PET in sack expects to reduce under suspension status in midair and gravity, And toward flowing at the intermediate recess of sack, due to losing the support of PET material contact surface, due to gravity, PET expect extraction tube with Mobile base opposite rail slide down, until by PET material contact surface support force, then proceed by extract PET material Work.Except this, tension sensor real-time detection the weight of sack, when detected value reaches setting value, control device control take out Vacuum intake pump stops operating, and subsequent start-up motor for double-ended drive works, and promotes wirerope to move down with sack, moreover, simultaneously The voice guard for being connected to control device issues the sound, informs that staff comes to replace sack, extracts work convenient for PET material Continue.When replacing sack, the sack for filling PET material is delivered to elevator using the roller transport mechanism on ground The underface of structure, staff need to only catch on suspension hook sack, just greatly reduce labor intensity in this way.
As it can be seen that it is complete to carry out ancillary staff using the automatic lifting apparatus provided by the utility model for extracting PET material Expect to extract work at PET, excellent effect can be obtained --- do not need the position of the regular adjustment PET material extraction tube of staff It sets, so that the PET material in sack can all be extracted, use, and process automatically controls, and reduces human input and work Intensity, to improve the working efficiency of enterprise and reduce operating cost.
Detailed description of the invention
Fig. 1 is provided by the utility model for extracting the structural schematic diagram of the automatic lifting apparatus of PET material.
Fig. 2 is the schematic cross-section of part A in Fig. 1.
Fig. 3 is the structure of roller transport mechanism in the automatic lifting apparatus provided by the utility model for extracting PET material Schematic diagram.
Specific embodiment
The utility model provides a kind of automatic lifting apparatus expected for extracting PET, to make the purpose of this utility model, skill Art scheme and effect are clearer, clear, and the utility model is further described as follows in conjunction with drawings and embodiments.It answers Work as understanding, specific embodiment described herein only to explain the utility model, is not used to limit the utility model.
Fig. 1, Fig. 2 and Fig. 3 are please referred to, the utility model provides a kind of automatic lifting apparatus expected for extracting PET, including Device pedestal 1, elevating mechanism, PET expect extraction tube 5, control device 7;
Wherein, the horizontally disposed top beam 11 having for fixing elevating mechanism of device pedestal 1;Elevating mechanism includes that setting is being pushed up The fixing seat 4 of 11 upper end of beam, the electric block for being separately positioned on 4 both ends of fixing seat;Electric block includes being located among fixing seat 4 The motor for double-ended drive 31 of position, two transmission mechanisms 32 driven by motor for double-ended drive 31 drive the steel wound by transmission mechanism 32 Cord 33, the suspension hook 35 that the tension sensor 34 moved up and down is driven by wirerope 33,34 lower part of tension sensor is set;It hangs Hook 35 is used to catch on the sack 2 equipped with PET material;Device pedestal 1 is provided with positioned at fixing seat 4 lower section close to switch 9;PET material Extraction tube 5, which is connected to, vacuumizes charging absorption pump, and PET material extraction tube 5 slides up and down the middle position for being connected to top beam 11, and PET material is taken out Take pipe 5 for extracting the material of the PET in sack 2;Control device 7 is electrically connected in close to switch 9, tension sensor 34, double Axis stretches motor 31, and control device 7 is provided with control panel, and control device 7 is fixed on device pedestal 1, passes through control panel, work Parameter setting and related electric equipment control, such as motor for double-ended drive emergency stop can be carried out by making personnel.Sack 2 is caught in suspension hook 35 Afterwards, by control device 7 start motor for double-ended drive 31, wirerope 33 pull up during, sack 2 rise, then PET material with PET expects that extraction tube 5 contacts, and PET material extraction tube 5 is driven to rise, and when rising to a certain setting position, will send and believes close to switch 9 Number to control device 7, stop the work of motor for double-ended drive 31, then starting vacuumizes charging absorption pump, starts the extraction work of PET material Make.Over time, PET material is reduced, and since gravity is toward middle position flowing, the PET material for losing support force extracts PET material Pipe can move down, until by the support that PET expects, and continue PET material and extract work.In the process, tension sensor 34 is examined in real time It surveys, when weight reaches a certain setting value, control device 7 receives the signal of tension sensor 34, and stopping vacuumizes charging absorption pump Work avoids vacuumizing charging absorption pump zero load for a long time, increases meaningless energy consumption;Meanwhile control device 7 controls motor for double-ended drive 31 Work, drives transmission mechanism 32 to transfer wirerope 33, and empty sack 2 is put down, is replaced.
Specifically, as depicted in figs. 1 and 2, the bottom in 11 middle position of top beam is vertically arranged with guide rail 6;PET expects extraction tube 5 are fixed with Mobile base 10, and Mobile base 10 is slidably connected with guide rail 6;The side of guide rail 6 is fixed on close to switch 9.As shown in Fig. 2, The left side of guide rail 6 is set close to switch 9, it is of course also possible to which right side or the back side of guide rail 6 is arranged in, is mainly used close to switch 9 Set position whether is reached in detection sack uphill process.Lifted when being equipped with the sack 2 that PET expects by electric block, PET expects that extraction tube 5 is contacted with the PET material in sack 2 in uphill process, and PET material extraction tube 5 is moved up, until close to opening It closes 9 and has detected sacks 2 in place, just send a signal to control device 7, control device 7 controls motor for double-ended drive 31 and stops working, bag Son is in half dummy status, and then starting vacuumizes charging absorption pump, expects that extraction tube 5 is expected to extract PET using PET, with the mistake of time It going, PET expects to flow down toward middle position, and due to losing contact, support, under gravity, PET expects that extraction tube 5 glides, until It is contacted with PET material, by its support, continues to extract work.
Specifically, as shown in Fig. 2, the cross sectional shape of guide rail 6 is T shape.Mobile base 10 can opposite rail 6 slide up and down, band Dynamic PET material extraction tube 5 moves up and down.One mounting base 101 is set to fix PET material extraction tube 5, so that PET material extraction tube 5 is steadily It is fixed on Mobile base 10, mounting base 101 is tightly installed on by Mobile base 10 using screw rod 102.Further, in order not to allowing PET Expect that extraction tube 5 is slided with respect to mounting base 101, expects to be provided with padded coaming such as sponge between extraction tube 5 and mounting base 101 in PET.
Specifically, the one end of guide rail 6 is welded in the bottom in 11 middle position of top beam.In this way, PET material extraction tube can be made to begin Final position can reach the middle position of sack 2 in the middle position of top beam 11, but also PET material extraction tube can extract whole PET material.
Specifically, device pedestal 1 includes two support columns 12, the top beam 11 for being fixed on ground;Top beam 11 is welded in two The top of support column 12;Control device 7 is fixed on any support column 12, as shown in Figure 1, control device 7 is fixed on left side Support column 12 on.
Further, as shown in figures 1 and 3, the automatic lifting apparatus for extracting PET material further includes for transmitting sack 2 roller transport mechanism;Roller transport mechanism includes several rollers disposed in parallel 81, transport motor 82, transport motor 82 Output shaft is axially connect with a wherein roller 81, realizes power transmitting using chain 93 between adjacent roller 81.Roller 81 Both ends are supported using bearing 84, and roller 81 is relatively rotatable to each other.The direction of transfer and top beam 11 of roller transport mechanism Length direction it is vertical, roller transport mechanism be arranged between two support columns 12, roller transport mechanism is driven by transport motor 82 It is dynamic;Transport motor 82 is electrically connected at control device 7.When replacing sack 2, the sack 2 for filling PET material is placed by fork truck On roller 81, control panel is implemented to operate, control device 7 starts transport motor 82, drives roller 81 to rotate, by sack 2 It is transported to the underface of elevating mechanism, catches on sack 2 using suspension hook 35 convenient for staff, the work just reduced in this way is strong Degree.
Specifically, 31 bolt of motor for double-ended drive is installed on the top center position of fixing seat 4, is connected to Double shaft-extension electricity Two 32 bolts of transmission mechanism of the output shaft of machine 31 are installed on the both ends of fixing seat 4, and fixing seat 4 is welded on the top of top beam 11 Portion.Using motor for double-ended drive 31, it can guarantee that sack 2 is able to maintain horizontal rising, to ensure that PET material can be toward 2 interposition of sack Set flowing.
Further, suspension hook 35 is provided with mouth of hook blocking device 36.Pass through fastener blocking device 36, it is ensured that sack 2 Two lifting ropes can steadily hang over suspension hook 35, not fall off, and cause initiation accident.
Further, the automatic lifting apparatus for extracting PET material further includes voice guard (not shown);Sound Sound alarm is electrically connected at control device 7, and voice guard may be mounted on any support column 12 of device pedestal 1.
In conclusion the utility model provides a kind of automatic lifting apparatus expected for extracting PET, and it is easy to operate, it is real It is stronger with property, reliability, stability.Firstly, staff using suspension hook equipped with PET material sack catch on, then by by The sack equipped with PET material is sling in the effect of elevating mechanism, in uphill process, is fixed on examining close to switch for device pedestal When the sack that survey rises reaches setting position, control device is received close to after the signal of switch, control motor for double-ended drive stopping Work, at this point, PET material extraction tube and PET material contact with each other;In the case where sack is in suspension status in midair, control device control is taken out Vacuum intake pump startup is connected with the PET material extraction tube for vacuumizing charging absorption pump to PET material progress vacuum drawn, PET is expected to convey Into the next step, comes in person completely without staff and convey PET material, save a large amount of manpower, and working efficiency obtains To promotion.
In addition, with the increase for extracting the time, the PET in sack expects to reduce under suspension status in midair and gravity, And toward flowing at the intermediate recess of sack, due to losing the support of PET material contact surface, due to gravity, PET expect extraction tube with Mobile base opposite rail slide down, until by PET material contact surface support force, then proceed by extract PET material Work.Except this, tension sensor real-time detection the weight of sack, when detected value reaches setting value, control device control take out Vacuum intake pump stops operating, and subsequent start-up motor for double-ended drive works, and promotes wirerope to move down with sack, moreover, simultaneously The voice guard for being connected to control device issues the sound, informs that staff comes to replace sack, extracts work convenient for PET material Continue.When replacing sack, the sack for filling PET material is delivered to elevator using the roller transport mechanism on ground The underface of structure, staff need to only catch on suspension hook sack, just greatly reduce labor intensity in this way.
As it can be seen that it is complete to carry out ancillary staff using the automatic lifting apparatus provided by the utility model for extracting PET material Expect to extract work at PET, excellent effect can be obtained --- do not need the position of the regular adjustment PET material extraction tube of staff It sets, so that the PET material in sack can all be extracted, use, and process automatically controls, and reduces human input and work Intensity, to improve the working efficiency of enterprise and reduce operating cost.
It is understood that for those of ordinary skills, can with technical solution according to the present utility model and The design of its utility model is subject to equivalent substitution or change, and all these changes or replacement all should belong to appended by the utility model Scope of protection of the claims.

Claims (9)

1. a kind of for extracting the automatic lifting apparatus of PET material, which is characterized in that including device pedestal, elevating mechanism, PET material Extraction tube, control device;
The horizontally disposed top beam having for fixing elevating mechanism of described device pedestal;
The elevating mechanism includes the fixing seat that top beam upper end is arranged in, the electric block for being separately positioned on fixing seat both ends;Institute State electric block include positioned at fixing seat middle position motor for double-ended drive, by motor for double-ended drive driving two transmission mechanisms, by Transmission mechanism drives the wirerope of winding, drives the tension sensor moved up and down by wirerope, is arranged under tension sensor The suspension hook in portion;The suspension hook is used to catch on the sack equipped with PET material;Described device pedestal is provided with connecing below fixing seat Nearly switch;
The PET material extraction tube slides up and down the middle position for being connected to top beam, and PET material extraction tube is for extracting in the sack PET material;
The control device is electrically connected in close to switch, tension sensor, motor for double-ended drive, and control device is provided with control Panel processed, control device are fixed on device pedestal.
2. according to claim 1 for extracting the automatic lifting apparatus of PET material, which is characterized in that among the top beam The bottom of position is vertically arranged with guide rail;The PET material extraction tube is fixed with Mobile base, and the Mobile base and guide rail sliding connect It connects;The side that guide rail is fixed on close to switch.
3. according to claim 2 for extracting the automatic lifting apparatus of PET material, which is characterized in that the guide rail is cut Face shape is T shape.
4. according to claim 2 for extracting the automatic lifting apparatus of PET material, which is characterized in that the one of the guide rail End is welded in the bottom in top beam middle position.
5. according to claim 1 for extracting the automatic lifting apparatus of PET material, which is characterized in that described device pedestal Two support columns, top beams including being fixed on ground;The top beam is welded in the top of two support columns;The control device is solid It is scheduled on any support column.
6. according to claim 3 for extracting the automatic lifting apparatus of PET material, which is characterized in that further include for passing Send the roller transport mechanism of sack;The direction of transfer of the roller transport mechanism is vertical with the length direction of top beam, roller transmission Mechanism is arranged between two support columns, and roller transport mechanism is driven by transport motor;The transport motor is electrically connected at control Device processed.
7. according to claim 4 for extracting the automatic lifting apparatus of PET material, which is characterized in that the Double shaft-extension electricity Machine bolt is installed on the top center position of fixing seat, is connected to two drivers of the output shaft of motor for double-ended drive Structure bolt is installed on the both ends of fixing seat, and the fixing seat is welded in the top of top beam.
8. according to claim 5 for extracting the automatic lifting apparatus of PET material, which is characterized in that the suspension hook setting There is mouth of hook blocking device.
9. according to claim 1-8 for extracting the automatic lifting apparatus of PET material, which is characterized in that also wrap Include voice guard;The voice guard is electrically connected at control device.
CN201820487169.8U 2018-04-08 2018-04-08 A kind of automatic lifting apparatus expected for extracting PET Active CN208308271U (en)

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Application Number Priority Date Filing Date Title
CN201820487169.8U CN208308271U (en) 2018-04-08 2018-04-08 A kind of automatic lifting apparatus expected for extracting PET

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Application Number Priority Date Filing Date Title
CN201820487169.8U CN208308271U (en) 2018-04-08 2018-04-08 A kind of automatic lifting apparatus expected for extracting PET

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CN208308271U true CN208308271U (en) 2019-01-01

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108483248A (en) * 2018-04-08 2018-09-04 佛山市和旺塑料包装有限公司 A kind of automatic lifting apparatus for extracting PET material

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108483248A (en) * 2018-04-08 2018-09-04 佛山市和旺塑料包装有限公司 A kind of automatic lifting apparatus for extracting PET material
CN108483248B (en) * 2018-04-08 2023-11-21 佛山市和旺塑料包装有限公司 Automatic lifting device for extracting PET (polyethylene terephthalate) material

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