CN107499978A - A kind of movable vacuum cup component - Google Patents

A kind of movable vacuum cup component Download PDF

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Publication number
CN107499978A
CN107499978A CN201710766670.8A CN201710766670A CN107499978A CN 107499978 A CN107499978 A CN 107499978A CN 201710766670 A CN201710766670 A CN 201710766670A CN 107499978 A CN107499978 A CN 107499978A
Authority
CN
China
Prior art keywords
hole section
vacuum cup
round table
stabilizers
limit hole
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
CN201710766670.8A
Other languages
Chinese (zh)
Inventor
左逸凡
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.)
Rugao Asia Environmental Protection Technology Co Ltd
Original Assignee
Rugao Asia Environmental Protection Technology 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 Rugao Asia Environmental Protection Technology Co Ltd filed Critical Rugao Asia Environmental Protection Technology Co Ltd
Priority to CN201710766670.8A priority Critical patent/CN107499978A/en
Publication of CN107499978A publication Critical patent/CN107499978A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H5/00Feeding articles separated from piles; Feeding articles to machines
    • B65H5/08Feeding articles separated from piles; Feeding articles to machines by grippers, e.g. suction grippers
    • B65H5/14Details of grippers; Actuating-mechanisms therefor
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J11/00Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/08Macromolecular additives
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J175/00Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04Polyurethanes
    • C09J175/08Polyurethanes from polyethers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2406/00Means using fluid
    • B65H2406/30Suction means
    • B65H2406/36Means for producing, distributing or controlling suction
    • B65H2406/366Means for producing, distributing or controlling suction producing vacuum

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)

Abstract

The present invention relates to a kind of movable vacuum cup component, it is characterised in that:Including overlay film circle, sucker accommodating chamber that the upper surface of the overlay film circle is distributed in a ring centered on being additionally provided with some centers of circle by overlay film circle, extended or retraction overlay film circle upper surface vacuum cup is installed in the sucker accommodating chamber.The invention has the advantages that:When carrying out detonation test, in vacuum cup movement retraction overlay film circle, avoid high-temperature gas during detonation from being directly impinging vacuum cup, greatly prolong vacuum cup service life.

Description

A kind of movable vacuum cup component
Field
The present invention relates to a kind of vacuum cup, more particularly to a kind of movable vacuum cup component.
Background technology
The confined space, refer to closing or partially enclosed, be relatively isolated with the external world, gateway is more narrow, operating personnel It can not work inside for a long time, gravity-flow ventilation is bad, easily causes poisonous and harmful, flammable and explosive substance accumulation or oxygen content deficiency Space.Generally, operating personnel is endangered so that can not see clearly that additional space is existing at all the strange of confined space concept Property so that in the confined space operation occur accident incidence it is higher.With industrialized continuous development, for the confined space The requirement of job safety also more and more higher, live confined space detonation can be carried out to operating personnel and simulated, and can continuously opened up Show that the test system of detonation harm is born therewith.
It is used for developing in the novel test system that gas continues detonation, system uses automatic film covering mechanism, and it is included simultaneously Arrange the detonation case that sets and for membrane module, detonation box top have one can coverage test film detonation test mouth, system also wraps An overlay film circle is included, the overlay film circle can test mouth in detonation by switching mechanism driving and supply back and forth 180 ° of upset between membrane module, Overlay film circle upper surface is provided with the fixation type vacuum sucker of some access pumped vacuum systems.
In the process, overlay film circle is overturn to for above membrane module, vacuum cup adsorbs survey down this kind of test system first Try film;Then, overlay film circle overturns 180 ° to detonation case top, and the test film that overlay film circle adsorbs covers all detonation test mouth, To carry out detonation test.
Although the structure can smoothly realize unmanned automatic film covering, the safety coefficient of test is substantially increased, but still In the presence of it is certain the defects of:When overlay film circle covers test mouth above upset to detonation case, vacuum cup is located at test film with covering Film circle, high-temperature gas caused by detonation test can directly impact vacuum cup, influence the service life of vacuum cup.
Therefore, a kind of increase the service life and the movable vacuum cup structure gesture of overlay film stable and reliable in work is researched and developed It must go.
The content of the invention
Increase the service life and stable and reliable in work movable the technical problem to be solved in the present invention is to provide a kind of Vacuum cup component.
In order to solve the above technical problems, the technical scheme is that:A kind of movable vacuum cup component, its innovative point It is:Including overlay film circle, what the upper surface of the overlay film circle was distributed in a ring centered on being additionally provided with some centers of circle by overlay film circle Sucker accommodating chamber, extended or retraction overlay film circle upper surface vacuum cup is installed in the sucker accommodating chamber;
The sucker accommodating chamber includes that end face sets gradually the round table-like upper limit of connection downwards from the upper end of overlay film circle Hole section, the hole section that is slidably matched, round table-like lower limit hole section and stabilizers accommodate hole section;
The small end of round table-like upper limit hole section and the small end of round table-like lower limit hole section respectively with the hole section that is slidably matched Upper and lower end connects;The big end internal diameter of round table-like upper limit hole section is denoted as R21, and the small end inner diameter of round table-like upper limit hole section is denoted as R22, the hole section that is slidably matched internal diameter are denoted as R23, and the small end inner diameter of round table-like lower limit hole section is denoted as R24, round table-like lower limit hole The big end internal diameter of section is denoted as R25, and the internal diameter that stabilizers accommodate hole section is denoted as R26, R22=R23=R24 < R25 < R21 < R26;
The vacuum cup includes a bowl-shape sucking disk part that can match with round table-like upper limit hole section, and an insertion is slidably matched The sliding part being slidably matched in hole section and with the hole section that is slidably matched, a spacing tapering that can match with round table-like lower limit hole section, And one insertion stabilizers accommodate in hole section and accommodate the annular stabilizers that are slidably matched of hole section with stabilizers, the annular is stable The stabilizers balance pipe of some its own upper and lower end faces of insertion, the bowl-shape sucking disk part, sliding part, limit are evenly distributed with portion Position tapering and annular stabilizers are coaxially disposed and are in turn connected to form an entirety, and sliding part length is more than the hole section that is slidably matched Length;
The vacuum cup can be positioned to first position and the second place in sucker accommodating chamber,
In first position, the bowl-shape sucking disk part lateral surface of the vacuum cup is close to the interior of round table-like upper limit hole section Wall, and bowl-shape sucking disk part is fully located in the round table-like upper limit hole section of sucker accommodating chamber;
In the second place, the spacing tapering lateral surface of the vacuum cup is close to the inwall of round table-like lower limit hole section, The upper surface of overlay film circle is stretched out in the upper end of bowl-shape sucking disk part, is formed between round table-like lower limit hole section and stabilizers receiving hole section There is 1~2mm gap between step surface and annular stabilizers.
Preferably, the sliding part of the vacuum cup, spacing tapering and stabilizers are made by graphite block overall processing, sliding Dynamic is an entirety by adhesive bonding forming between portion and bowl-shape sucking disk part.
Preferably, the adhesive composition component is in parts by mass:PPG 22.3~23.3;The more benzene of polymethylene Based isocyanate 18.2~20.0;Ethylenediamine:0.02;Diethanol amine:0.078;Dichloromethane:43.2~46.5;Phenolic resin: 0.64。
The advantage of the invention is that:
(1) vacuum cup component of the invention coordinates 180 ° of switching mechanisms to be located at using automatic film covering is carried out in overlay film circle When test film absorption is carried out above the test film of stacking, vacuum cup down, under self gravitation effect, vacuum cup it is spacing Tapering lateral surface is close to the inwall of round table-like lower limit hole section so that vacuum cup is moved to the second place and stretched out on overlay film circle End face, to contact and adsorb test film;
Overlay film circle be located at detonation case opening carry out detonation test when, vacuum cup upward, under gravity, vacuum The bowl-shape sucking disk part lateral surface of sucker is close to the inwall of round table-like upper limit hole section so that vacuum cup is moved to first again Put in retraction overlay film circle, avoid high-temperature gas during detonation from being directly impinging vacuum cup, greatly prolong vacuum cup service life;
(2) vacuum cup is coaxially disposed simultaneously by bowl-shape sucking disk part, sliding part, spacing tapering and annular stabilizers in the present invention It is in turn connected to form, the hole section that is slidably matched with sucker accommodating chamber, stabilizers accommodate hole section simultaneously for sliding part and annular stabilizers It is slidably matched so that vacuum cup is more reliable and more stable in moving process, and reduction is rocked;Meanwhile the sliding part of vacuum cup, Spacing tapering and stabilizers are made by graphite block overall processing so that vacuum cup can be moved smoothly, be not easy stuck;
(3) vacuum cup is formed in first and second position between round table-like lower limit hole section and stabilizers receiving hole section There is a gap all the time between step surface and annular stabilizers, and be evenly distributed with the annular stabilizers of vacuum cup some The stabilizers balance pipe of its own upper and lower end face is penetrated, avoids vacuum cup from can not smoothly discharging step surface and ring at work Air between shape stabilizers causes to move not in place, it is ensured that vacuum cup can be stablized, reliably working;
(4) in the present invention, because each vacuum cup on overlay film circle is to utilize the upset of overlay film circle and the weight of itself To realize stretching or retraction overlay film circle, therefore, each vacuum cup can well be connect with non-fully horizontal test film Touch, avoid because adsorbate out-of-flatness causes a small number of vacuum cups not work.
(5) adhesive used in the present invention will smoothly can link into an integrated entity between sliding part and bowl-shape sucking disk part, It is stable connection, reliable.
Brief description of the drawings
Fig. 1 is movable vacuum cup component structure diagram in the present invention.
Fig. 2 is line A-A sectional view in Fig. 1.
Fig. 3 is sucker accommodating chamber structural representation in the present invention.
Fig. 4 is vacuum cup structural representation in the present invention.
Fig. 5 adsorbs test film state diagram for movable vacuum cup component in the present invention.
Fig. 6 completes overlay film state diagram for movable vacuum cup component in the present invention.
Embodiment
As shown in Figure 1, 2, movable vacuum cup component of the invention, including overlay film circle 32, in the upper end of overlay film circle 32 The sucker accommodating chamber 33 that face is distributed in a ring centered on being additionally provided with some centers of circle by overlay film circle 32, sucker accommodating chamber 33 is interior to be installed There is extended or the upper surface of retraction overlay film circle 32 vacuum cup 34;One and pumped vacuum systems are additionally provided with overlay film circle 32 The ring vaccum chamber 35 of connection, the ring vaccum chamber 35 connect with the bottom of sucker accommodating chamber 33.
As shown in figure 3, sucker accommodating chamber 33 includes, from the upper end of overlay film circle, end face sets gradually the round platform of connection downwards Shape upper limit hole section 331, the hole section that is slidably matched 332, round table-like lower limit hole section 333 and stabilizers accommodate hole section 334;
The small end of round table-like upper limit hole section 331 and the small end of round table-like lower limit hole section 333 are respectively with being slidably matched The upper and lower end connection of hole section 332, i.e., the big end of round table-like upper limit hole section 331 is upper, and small end is under, and round table-like lower limit The small end of hole section 333 is held under greatly upper;
Wherein, the big end internal diameter of round table-like upper limit hole section 331 is denoted as R21, in the small end of round table-like upper limit hole section 331 Footpath is denoted as R22, and the internal diameter of the hole section that is slidably matched 332 is denoted as R23, and the small end inner diameter of round table-like lower limit hole section 333 is denoted as R24, circle The big end internal diameter of mesa-shaped lower limit hole section 333 is denoted as R25, and the internal diameter that stabilizers accommodate hole section is denoted as R26, R22=R23=R24 < R25 < R21 < R26.
As shown in figure 4, vacuum cup 34 includes a bowl-shape sucking disk part 341 that can match with round table-like upper limit hole section 331, One insertion is slidably matched the sliding part 342 being slidably matched in hole section 332 and with the hole section 332 that is slidably matched, one can with it is round table-like under The spacing tapering 343 that spacing hole section 333 matches, and an insertion stabilizers accommodate in hole section 334 and accommodate hole section with stabilizers The 334 annular stabilizers 344 being slidably matched, some its own upper and lower end faces of insertion are evenly distributed with annular stabilizers 344 Stabilizers balance pipe 345, bowl-shape sucking disk part 341, sliding part 342, spacing tapering 343 and annular stabilizers 344 are coaxially disposed simultaneously An entirety is in turn connected to form, and the axial length of sliding part 342 is more than the length of hole section 332 that is slidably matched.
Vacuum cup 34 can be positioned to first position and the second place in sucker accommodating chamber 33:
In first position, the lateral surface of bowl-shape sucking disk part 341 of vacuum cup 34 is close to round table-like upper limit hole section 331 Inwall, and bowl-shape sucking disk part 341 is fully located in the round table-like upper limit hole section 331 of sucker accommodating chamber 33;
In the second place, the lateral surface of spacing tapering 343 of vacuum cup 34 is close to the interior of round table-like lower limit hole section 333 The upper surface of overlay film circle 32, round table-like lower limit hole section 333 and stabilizers receiving hole are stretched out in wall, the upper end of bowl-shape sucking disk part 341 There is 1~2mm gap between the step surface and annular stabilizers 334 that are formed between section 334.
As the present invention more specifically embodiment, sliding part 342, spacing tapering 343 and the stabilizers of vacuum cup 34 344 are made by graphite block overall processing so that vacuum cup can be moved smoothly between the first position and the second position.
In addition, by adhesive bonding forming be an entirety between sliding part 342 and bowl-shape sucking disk part 341, adhesive Composition component is in parts by mass:PPG 22.3~23.3;Polymethylene multi-phenenyl isocyanate 18.2~20.0;Second two Amine:0.02;Diethanol amine:0.078;Dichloromethane:43.2~46.5;Phenolic resin:0.64.
The vacuum cup component of the present invention is applied coordinates 180 ° of switching mechanisms automatic using carrying out into automatic film covering mechanism Overlay film, its operation principle are as follows:
Movable vacuum cup component absorption test membrane stage:
As shown in figure 5, switching mechanism control overlay film circle is overturn to above the test film of stacking, the vacuum on overlay film circle 32 is inhaled Disk 34 is opening down, and under self gravitation effect, the lateral surface of spacing tapering 343 of vacuum cup 34 is close to round table-like lower limit The inwall of hole section 333 so that vacuum cup 34 is moved downward to the second place and stretches out the upper surface of overlay film circle 32, to contact and to inhale Attached test film;During vacuum system 34 moves down, due to the round table-like lower limit hole section 333 of sucker accommodating chamber 33 and true The stabilizers of suction disk 34 are accommodated between the step surface formed between hole section 334 and annular stabilizers 334 has one most all the time It is small in 1~2mm gap, smoothly discharge the air between the gap using stabilizers balance pipe 345, it is ensured that vacuum cup can Move down in place;
Movable vacuum cup component completes overlay film state:
As shown in fig. 6, switching mechanism control overlay film circle is overturn to above detonation case, the vacuum cup 34 on overlay film circle 32 is opened Upward, under gravity, the lateral surface of bowl-shape sucking disk part 341 of vacuum cup 34 is close to round table-like upper limit hole section 331 to mouth Inwall, i.e. vacuum cup 34 is moved in first position retraction overlay film circle 32, and its bowl-shape sucking disk part 341 is fully located at sucker appearance Receive in the round table-like upper limit hole section 331 of chamber 33, avoid high-temperature gas during detonation from being directly impinging vacuum cup 34.

Claims (3)

  1. A kind of 1. movable vacuum cup component, it is characterised in that:Including overlay film circle, the upper surface of the overlay film circle is additionally provided with The sucker accommodating chamber being distributed in a ring centered on some centers of circle by overlay film circle, extended or contracting is installed in the sucker accommodating chamber Reply the vacuum cup of film circle upper surface;
    The sucker accommodating chamber include from the upper end of overlay film circle downwards end face set gradually connection round table-like upper limit hole section, Hole section, round table-like lower limit hole section and the stabilizers of being slidably matched accommodate hole section;
    The small end of round table-like upper limit hole section and the small end of round table-like lower limit hole section are upper and lower with the hole section that is slidably matched respectively End connection;The big end internal diameter of round table-like upper limit hole section is denoted as R21, and the small end inner diameter of round table-like upper limit hole section is denoted as R22, sliding Movable fit hole section internal diameter is denoted as R23, and the small end inner diameter of round table-like lower limit hole section is denoted as R24, round table-like lower limit hole section it is big End internal diameter is denoted as R25, and the internal diameter that stabilizers accommodate hole section is denoted as R26, R22=R23=R24 < R25 < R21 < R26;
    The vacuum cup includes a bowl-shape sucking disk part that can match with round table-like upper limit hole section, and one is embedded in the hole section that is slidably matched Sliding part that is interior and being slidably matched with the hole section that is slidably matched, a spacing tapering that can match with round table-like lower limit hole section, and One insertion stabilizers accommodate in hole section and accommodate the annular stabilizers that are slidably matched of hole section with stabilizers, in the annular stabilizers It is evenly distributed with the stabilizers balance pipe of some its own upper and lower end faces of insertion, the bowl-shape sucking disk part, sliding part, spacing cone Portion and annular stabilizers are coaxially disposed and are in turn connected to form an entirety, and sliding part length is more than the hole section length that is slidably matched Degree;
    The vacuum cup can be positioned to first position and the second place in sucker accommodating chamber,
    In first position, the bowl-shape sucking disk part lateral surface of the vacuum cup is close to the inwall of round table-like upper limit hole section, and Bowl-shape sucking disk part is fully located in the round table-like upper limit hole section of sucker accommodating chamber;
    In the second place, the spacing tapering lateral surface of the vacuum cup is close to the inwall of round table-like lower limit hole section, bowl-shape The upper surface of overlay film circle is stretched out in the upper end of sucking disk part, and round table-like lower limit hole section and stabilizers accommodate the step formed between hole section There is 1~2mm gap between face and annular stabilizers.
  2. 2. movable vacuum cup component according to claim 1, it is characterised in that:The sliding part of the vacuum cup, Spacing tapering and stabilizers are made by graphite block overall processing, between sliding part and bowl-shape sucking disk part by adhesive it is Nian Jie into Type is an entirety.
  3. 3. movable vacuum cup component according to claim 2, it is characterised in that:The adhesive composition component presses matter Measure part meter:PPG 22.3~23.3;Polymethylene multi-phenenyl isocyanate 18.2~20.0;Ethylenediamine:0.02;Diethyl Hydramine:0.078;Dichloromethane:43.2~46.5;Phenolic resin:0.64.
CN201710766670.8A 2017-08-30 2017-08-30 A kind of movable vacuum cup component Pending CN107499978A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710766670.8A CN107499978A (en) 2017-08-30 2017-08-30 A kind of movable vacuum cup component

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710766670.8A CN107499978A (en) 2017-08-30 2017-08-30 A kind of movable vacuum cup component

Publications (1)

Publication Number Publication Date
CN107499978A true CN107499978A (en) 2017-12-22

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CN201710766670.8A Pending CN107499978A (en) 2017-08-30 2017-08-30 A kind of movable vacuum cup component

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107941853A (en) * 2017-08-30 2018-04-20 如皋市双亚环保科技有限公司 A kind of high strength alloy steel welding gas testing systems

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05246689A (en) * 1992-03-02 1993-09-24 Shinwa Giken:Kk Method and device for transporting thin plate
JPH07228370A (en) * 1994-02-18 1995-08-29 Takeshi Horikoshi Suction mechanism for sheet
EP2441714A1 (en) * 2010-10-15 2012-04-18 Protion GmbH Lifting sucker for a sheet processing machine, sheet processing machine
CN105883318A (en) * 2016-03-14 2016-08-24 湖州中辰建设有限公司 Small rail car for carrying building color plates
CN106115256A (en) * 2016-07-26 2016-11-16 浙江恒立数控科技股份有限公司 Vacuum intaking device
CN207645425U (en) * 2017-08-30 2018-07-24 如皋市双亚环保科技有限公司 A kind of movable vacuum cup component

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05246689A (en) * 1992-03-02 1993-09-24 Shinwa Giken:Kk Method and device for transporting thin plate
JPH07228370A (en) * 1994-02-18 1995-08-29 Takeshi Horikoshi Suction mechanism for sheet
EP2441714A1 (en) * 2010-10-15 2012-04-18 Protion GmbH Lifting sucker for a sheet processing machine, sheet processing machine
CN105883318A (en) * 2016-03-14 2016-08-24 湖州中辰建设有限公司 Small rail car for carrying building color plates
CN106115256A (en) * 2016-07-26 2016-11-16 浙江恒立数控科技股份有限公司 Vacuum intaking device
CN207645425U (en) * 2017-08-30 2018-07-24 如皋市双亚环保科技有限公司 A kind of movable vacuum cup component

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107941853A (en) * 2017-08-30 2018-04-20 如皋市双亚环保科技有限公司 A kind of high strength alloy steel welding gas testing systems
CN107941853B (en) * 2017-08-30 2024-04-09 如皋市双亚环保科技有限公司 Gas testing system for high-strength alloy steel welding

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