CN106042234A - Automatic mould-changing and cleaning mechanism for rubber vulcanizing machine - Google Patents

Automatic mould-changing and cleaning mechanism for rubber vulcanizing machine Download PDF

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Publication number
CN106042234A
CN106042234A CN201610568078.2A CN201610568078A CN106042234A CN 106042234 A CN106042234 A CN 106042234A CN 201610568078 A CN201610568078 A CN 201610568078A CN 106042234 A CN106042234 A CN 106042234A
Authority
CN
China
Prior art keywords
mould
hairbrush
cleaning mechanism
vulcanizing machine
rubber vulcanizing
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.)
Granted
Application number
CN201610568078.2A
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Chinese (zh)
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CN106042234B (en
Inventor
杨桢堂
温英才
舒浩梅
牛立龙
沈健
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.)
YUNGYU (NINGBO) HYDRAULIC INDUSTRY CO LTD
Original Assignee
YUNGYU (NINGBO) HYDRAULIC INDUSTRY CO LTD
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Priority to CN201610568078.2A priority Critical patent/CN106042234B/en
Publication of CN106042234A publication Critical patent/CN106042234A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00Moulds or cores; Details thereof or accessories therefor
    • B29C33/30Mounting, exchanging or centering
    • B29C33/306Exchangeable mould parts, e.g. cassette moulds, mould inserts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00Moulds or cores; Details thereof or accessories therefor
    • B29C33/30Mounting, exchanging or centering
    • B29C33/307Mould plates mounted on frames; Mounting the mould plates; Frame constructions therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00Moulds or cores; Details thereof or accessories therefor
    • B29C33/44Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00Moulds or cores; Details thereof or accessories therefor
    • B29C33/70Maintenance
    • B29C33/72Cleaning

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Thermal Sciences (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

The invention discloses an automatic mould-changing and cleaning mechanism for a rubber vulcanizing machine. The automatic mould-changing and cleaning mechanism comprises a supporting frame fixed at one side of a main machine, wherein the upper end of the supporting frame is provided with a fixed plate. The fixed plate is provided with at two lifting oil cylinders; and drive rods of the lifting oil cylinders are provided with a de-molding rack capable of moving up and down. The de-molding rack comprises two cross arms which are arranged side by side, and a mould dragging plate which can slide along the cross arms for driving a mould to move. The upper sides and the lower sides of the cross arms are separately provided with an upper brush and a lower brush for cleaning burrs of a mould product. According to the automatic mould-changing and cleaning mechanism, automatic mould-changing of the mould and ejecting of a finished product are realized by virtue of the de-molding rack and a finished product ejecting mechanism, and burrs and dust on the upper surface and the lower surface of the mould product can be automatically cleaned through the upper brush and the lower brush in the mould changing process of the mould, so that labor force and working strength of an operator are greatly reduced, the operator does not need to frequently change the mould manually, and does not need to manually clean and eject the finished product.

Description

The automatic mold-change of rubber vulcanizing machine and cleaning mechanism
Technical field
The present invention relates to automatic mold-change and the cleaning of the rubber vulcanizing machine of a kind of stand-alone type, specifically rubber vulcanizing machine Mechanism.
Background technology
Traditional stand-alone type only has main frame without demoulding portion rubber vulcanizing machine and send mould portion group, and product needs people after having vulcanized Work more mold exchange and cleaning product burr and a series of activities of punching press, that needing cure time short if produced, producing Being accomplished by staff if measuring big rubber product makes mould exchange the most frequently, such guarantee production quantity and Strengthening production efficiency, and can produce the harmful substances such as dust in production process, healthy to staff also has necessarily Infringement.Traditional stand-alone type without demoulding portion rubber vulcanizing machine owing to cure time is shorter and needs frequently lacking of more mold exchange Fall into, automatically changing and also needing to further improve in terms of mould cleaning at mould, in order to improve mould production efficiency.
Summary of the invention
This project is to be solved be technical problem is that for above-mentioned prior art present situation, and provides a kind of rational in infrastructure, behaviour Make automatic mold-change and the cleaning mechanism of convenient rubber vulcanizing machine, it is achieved that more mold exchange, automated cleaning product burr are also automatically Carry out dust collection, and realize automatic press and go out finished product.
The present invention solves the technical scheme that above-mentioned technical problem used: the automatic mold-change of rubber vulcanizing machine and cleaner Structure, including being fixed on the bracing frame of main frame side, the upper end of bracing frame is provided with fixed plate.Fixed plate is provided with at least two liter Fall oil cylinder, the drive rod of hoist cylinder is provided with the demoulding frame that can move up and down.Demoulding frame includes that two pieces are arranged side by side Transverse arm and can along transverse arm slide in order to drag the mould planker that mould moves.It is respectively equipped with use in the upper side and lower side of transverse arm Upper hairbrush and lower hairbrush in cleaning mold product burr.
For optimizing technique scheme, present invention additionally comprises the technical scheme of following improvement.
The side of above-mentioned demoulding frame is provided with drive mechanism and drives upper hairbrush and the rotation of lower hairbrush and mould to drag The motor that plate slides.
The sidewall that above-mentioned two transverse arms are relative is shaped with demoulding track, and the both sides of mould planker are slidably mounted on demoulding track In.The two ends of demoulding track are respectively arranged with drive sprocket, and drive sprocket is provided with the driving-chain of driven mold planker motion.
The power output shaft of above-mentioned driving motor connects has drive sprocket, drive sprocket to match with driving-chain.
Above-mentioned upper hairbrush is set in brush roll, and lower hairbrush is set in lower brush roll.Upper brush roll and lower hairbrush Roller is connected to hairbrush sprocket wheel.Hairbrush sprocket wheel is connected with drive sprocket by hairbrush chain.
Above-mentioned fixed plate be arranged above finished product ejecting mechanism.Finished product ejecting mechanism includes being fixed on by connection post Determine the oil cylinder fixed plate on plate.Oil cylinder fixed plate is provided with clappers oil cylinder, and the piston rod of clappers oil cylinder connects to be had for ejecting mould The clappers of product in tool.
Above-mentioned oil cylinder fixed plate is shaped with at least two correcting hole, and sliding in each correcting hole is provided with a correcting bar, The lower end of correcting bar is fixing with clappers to be connected.
The bottom of above-mentioned main frame has board seat, and bracing frame is fixed on board seat.Main frame has can be with demoulding track The double groove mould charging tracks being connected.
The bottom of above-mentioned main frame is provided with master cylinder, and the piston rod of master cylinder connects middle seat and lower hot plate.Lower hot plate Fixed above it is provided with hot plate.
Compared with prior art, the automatic mold-change of the rubber vulcanizing machine of the present invention and cleaning mechanism, by demoulding frame and Finished product ejecting mechanism, it is achieved that the automatic mold-change of mould and ejecting of finished product.During mould die change can by hairbrush Burr and dust with lower hairbrush automated cleaning mould product upper and lower surface.The present invention uses automatic mold-change mechanism to complete product Production, greatly reducing the working strength of labour force and operator, it is not necessary to operator's the most more mold exchange With manually finished product is cleaned and ejects, use hydraulic motor to drive the mode of chain to complete die change, it is not necessary to additionally to purchase punching Press mechanical pressing, provides cost savings, and adds production efficiency.
Accompanying drawing explanation
Fig. 1 is the perspective view of the embodiment of the present invention.
Fig. 2 is the side structure schematic diagram of Fig. 1.
Fig. 3 is the structural representation of demoulding frame in Fig. 1.
Fig. 4 is the right TV structure schematic diagram of Fig. 3.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiments of the invention are described in further detail.
Fig. 1 to Fig. 4 show the structural representation of the present invention.
Reference therein is: main frame 1, double groove mould charging track 11, board seat 12, bracing frame 2, fixed plate 21, liter Fall oil cylinder 22, demoulding frame 3, transverse arm 31, demoulding track 31a, mould planker 32, installing hole 32a, drive sprocket 33, driving-chain 34, upper hairbrush 41, lower hairbrush 42, motor 5, drive sprocket 51, oil cylinder fixed plate 6, clappers oil cylinder 61, clappers 62, correcting bar 63, Connect post 64.
The automatic mold-change of the rubber vulcanizing machine of the present invention and cleaning mechanism, including the bracing frame 2 being fixed on main frame 1 side. In the upper end of bracing frame 2, fixed plate 21 is installed.Fixed plate 21 is provided with at least two hoist cylinder 22, driving of hoist cylinder 22 Lever is provided with the demoulding frame 3 that can move up and down.
Demoulding frame 3 includes two transverse arms being arranged side by side 31 and can slide to drag along transverse arm 31 mould of mould Tool planker 32.The upper hairbrush 41 of product burr on cleaning mold and lower hairbrush it is respectively provided with in the upper side and lower side of transverse arm 31 42。
Mould planker 32 can drag mould and slide along transverse arm 31, during mold-slide, and upper hairbrush 41 and lower hair Brush 42 rotates respectively, plays the effect of cleaning mold.
The side of demoulding frame 3 is provided with the upper hairbrush 41 of drive mechanism driving and lower hairbrush 42 rotates and mould drags The motor 5 that plate 32 slides.When mold-slide, motor 5 drives upper hairbrush 41 and lower hairbrush 42 to rotate by drive mechanism, thus Make hairbrush 41 and lower hairbrush 42 that the both sides of mould to be cleaned, remove the burr on mould.
The sidewall that two transverse arms 31 are relative is shaped with demoulding track 31a, and the both sides of mould planker 32 are slidably mounted on demoulding rail In road 31a.The two ends of demoulding track 31a are respectively arranged with drive sprocket 33, and drive sprocket 33 is provided with driven mold planker 32 The driving-chain 34 of motion.
The power output shaft driving motor 5 connects drive sprocket 51, and drive sprocket 51 matches with driving-chain 34, permissible Slided in demoulding track 31a by driving-chain 34 driven mold planker 32, so that mould moves to ejecting mechanism from main frame 1 Place.
Upper hairbrush 41 is set in brush roll, and lower hairbrush 42 is set in lower brush roll;Upper brush roll and lower brush roll It is connected to hairbrush sprocket wheel.Hairbrush sprocket wheel is connected with drive sprocket 51 by hairbrush chain.Motor 5 is driven to drive While mould planker 32 slides, in drive, hairbrush 41 and lower hairbrush 42 rotate, thus save driving source, simplified design structure, Reduce manufacturing cost.
Upper hairbrush 41 be arranged over see guard shield, guard shield can arrange small blast fan.Lower hairbrush 42 times Side can arrange catch tray, is used for collecting product burr.
It is arranged above finished product ejecting mechanism in fixed plate 21.Finished product ejecting mechanism includes being fixed on by connection post 64 Oil cylinder fixed plate 6 in fixed plate 21.Oil cylinder fixed plate 6 is provided with clappers oil cylinder 61, and the piston rod of clappers oil cylinder 61 connects to be had The clappers 62 of product in ejection die.
Oil cylinder fixed plate 6 is shaped with at least two correcting hole, and sliding in each correcting hole is provided with a correcting bar 63, correcting The lower end of bar 63 is fixing with clappers 62 to be connected, and can strengthen stability during clappers 62 pushing-off product.
Main frame 1 in the present invention uses normal modes of emplacement.The bottom of main frame 1 is provided with master cylinder, the piston of master cylinder Bar connects middle seat and lower hot plate, and lower the fixed above of hot plate is provided with hot plate.Master cylinder is in lower section, and main piston is upwardly Middle seat and lower hot plate carry out matched moulds with upper hot plate, then carry out the sulfuration of product.
The bottom of main frame 1 has board seat 12, and bracing frame 2 is fixed on board seat 12.Finished product ejector on bracing frame 2 Structure is arranged side by side with main frame 1.Main frame 1 has the double groove mould charging tracks 11 being connected with demoulding track 31a.
Demoulding frame 3 is positioned at the rear of main frame 1, demoulding frame 3 can be driven to move up and down by hoist cylinder 22.Mould It is shaped with the installing hole 32a that can engage with mould on planker 32, mould is provided with the convex body that can snap in installing hole 32a.
When hoist cylinder 22 drives demoulding frame 3 to move from bottom to top, the convex body on mould can be made to snap in hoist cylinder 22, make the demoulding track 31a of demoulding frame 3 be connected with double groove mould charging tracks 11 of main frame 1 simultaneously, mould planker 32 is permissible Mould is moved to demoulding track 31a from double groove mould charging tracks 11, and delivers to the lower section of finished product ejecting mechanism, thus realize certainly Move the function of mould.
Clappers oil cylinder 61 drives clappers 62 decline to specify stroke, is ejected by finished product by clappers thimble, returns the most rapidly To origin-location.Clappers thimble coordinates accurately with finished product position on mould, and can guarantee that will not bottom product on mould.Becoming simultaneously The lower section of product ejecting mechanism is provided with tray, product had the final say 62 eject after can fall directly in tray, facilitate operator to receive Collection finished product.
Whole sulfidation has only to operator and adds raw material, it is not necessary to do other actions, reduce the work of operator Make intensity, simultaneously it is also ensured that the production efficiency of whole product.
Highly preferred embodiment of the present invention illustrates, those of ordinary skill in the art the various changes made or remodeling are the most not Can depart from the scope of the present invention.

Claims (9)

1. the automatic mold-change of rubber vulcanizing machine and cleaning mechanism, including being fixed on the bracing frame (2) of main frame (1) side, its feature It is: the upper end of support frame as described above (2) is provided with fixed plate (21);Described fixed plate (21) is provided with at least two hoist cylinder (22), the drive rod of described hoist cylinder (22) is provided with the demoulding frame (3) that can move up and down;Described demoulding frame (3) is wrapped Include two transverse arms being arranged side by side (31) and can slide in order to drag the mould planker that mould moves along described transverse arm (31) (32);The upper hairbrush (41) for cleaning mold product and lower hairbrush (42) it is provided with in the upper side and lower side of described transverse arm (31).
The automatic mold-change of rubber vulcanizing machine the most according to claim 1 and cleaning mechanism, is characterized in that: described demoulding frame (3) side is provided with drive mechanism and drives described upper hairbrush (41) and lower hairbrush (42) to rotate and mould planker (32) The motor (5) slided.
The automatic mold-change of rubber vulcanizing machine the most according to claim 2 and cleaning mechanism, is characterized in that: described two transverse arms (31) relative sidewall is shaped with demoulding track (31a), and the both sides of described mould planker (32) are slidably mounted on described demoulding rail In road (31a);The two ends of described demoulding track (31a) are respectively arranged with drive sprocket (33), on described drive sprocket (33) It is provided with the driving-chain (34) that driven mold planker (32) moves.
The automatic mold-change of rubber vulcanizing machine the most according to claim 3 and cleaning mechanism, is characterized in that: described driving motor (5) power output shaft connects has drive sprocket (51), described drive sprocket (51) to match with described driving-chain (34).
The automatic mold-change of rubber vulcanizing machine the most according to claim 4 and cleaning mechanism, is characterized in that: described upper hairbrush (41) being set in brush roll, described lower hairbrush (42) is set in lower brush roll;Described upper brush roll and lower hairbrush Roller is connected to hairbrush sprocket wheel;Described hairbrush sprocket wheel is connected with described drive sprocket (51) by hairbrush chain.
The automatic mold-change of rubber vulcanizing machine the most according to claim 5 and cleaning mechanism, is characterized in that: described fixed plate (21) be arranged above finished product ejecting mechanism;Described finished product ejecting mechanism includes being fixed on described solid by connection post (64) Determine the oil cylinder fixed plate (6) on plate (21);Described oil cylinder fixed plate (6) is provided with clappers oil cylinder (61), described clappers oil cylinder (61) piston rod connects the clappers (62) having product in ejection die.
The automatic mold-change of rubber vulcanizing machine the most according to claim 6 and cleaning mechanism, is characterized in that: described oil cylinder is solid Determining plate (6) and be shaped with at least two correcting hole, sliding in each described correcting hole is provided with a correcting bar (63), described correcting The lower end of bar (63) is fixing with clappers (62) to be connected.
The automatic mold-change of rubber vulcanizing machine the most according to claim 7 and cleaning mechanism, is characterized in that: described main frame (1) bottom has board seat (12), and described bracing frame (2) is fixed on board seat (12);Described main frame (1) has energy The double groove mould charging tracks (11) being connected with described demoulding track (31a).
The automatic mold-change of rubber vulcanizing machine the most according to claim 8 and cleaning mechanism, is characterized in that: described main frame (1) Bottom be provided with master cylinder, the piston rod of described master cylinder connects middle seat and lower hot plate;The top of described lower hot plate is solid Surely hot plate it is provided with.
CN201610568078.2A 2016-07-19 2016-07-19 The automatic mold-change and cleaning mechanism of rubber vulcanizing machine Active CN106042234B (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108724567A (en) * 2018-05-25 2018-11-02 舒城欧舍丽新材料科技有限公司 Easy-to-dismount PVC wood plastic floor mold
CN109093924A (en) * 2018-08-15 2018-12-28 东毓(宁波)油压工业有限公司 A kind of extra quality injection bimodulus exchange rubber vulcanizing machine of automation
CN110480894A (en) * 2019-08-05 2019-11-22 中南橡胶集团有限责任公司 A kind of demoulding robot and method for automobile fitting rubber hose production line
CN112677380A (en) * 2020-12-31 2021-04-20 蒋彩琼 Oversized vulcanizing machine
CN112959568A (en) * 2021-05-18 2021-06-15 成都航利航空科技有限责任公司 Automatic mould pressing and vulcanizing system and method for rubber products
CN114701112A (en) * 2022-06-06 2022-07-05 佛山伊之密精密橡胶机械有限公司 Rubber injection machine

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Publication number Priority date Publication date Assignee Title
CN1251065A (en) * 1997-03-25 2000-04-19 诺瓦提斯公司 Molding processes
JP2001001340A (en) * 1999-06-18 2001-01-09 Fujikura Rubber Ltd Rubber vulcanizing press device
CN201325138Y (en) * 2008-12-04 2009-10-14 东毓(宁波)油压工业有限公司 Rubber vulcanizing machine with two way mould unloading structure
CN205326080U (en) * 2016-02-04 2016-06-22 东毓(宁波)油压工业有限公司 Mould two -way alternate separating mechanism
CN205735724U (en) * 2016-07-19 2016-11-30 东毓(宁波)油压工业有限公司 The automatic mold-change of rubber vulcanizing machine and cleaning mechanism

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1251065A (en) * 1997-03-25 2000-04-19 诺瓦提斯公司 Molding processes
JP2001001340A (en) * 1999-06-18 2001-01-09 Fujikura Rubber Ltd Rubber vulcanizing press device
CN201325138Y (en) * 2008-12-04 2009-10-14 东毓(宁波)油压工业有限公司 Rubber vulcanizing machine with two way mould unloading structure
CN205326080U (en) * 2016-02-04 2016-06-22 东毓(宁波)油压工业有限公司 Mould two -way alternate separating mechanism
CN205735724U (en) * 2016-07-19 2016-11-30 东毓(宁波)油压工业有限公司 The automatic mold-change of rubber vulcanizing machine and cleaning mechanism

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108724567A (en) * 2018-05-25 2018-11-02 舒城欧舍丽新材料科技有限公司 Easy-to-dismount PVC wood plastic floor mold
CN109093924A (en) * 2018-08-15 2018-12-28 东毓(宁波)油压工业有限公司 A kind of extra quality injection bimodulus exchange rubber vulcanizing machine of automation
CN110480894A (en) * 2019-08-05 2019-11-22 中南橡胶集团有限责任公司 A kind of demoulding robot and method for automobile fitting rubber hose production line
CN110480894B (en) * 2019-08-05 2024-01-16 中南橡胶集团有限责任公司 Demolding robot and method for automobile rubber pipe production line
CN112677380A (en) * 2020-12-31 2021-04-20 蒋彩琼 Oversized vulcanizing machine
CN112677380B (en) * 2020-12-31 2021-10-19 安徽美祥实业有限公司 Oversized vulcanizing machine
CN112959568A (en) * 2021-05-18 2021-06-15 成都航利航空科技有限责任公司 Automatic mould pressing and vulcanizing system and method for rubber products
CN112959568B (en) * 2021-05-18 2021-11-16 成都航利航空科技有限责任公司 Automatic mould pressing and vulcanizing system and method for rubber products
CN114701112A (en) * 2022-06-06 2022-07-05 佛山伊之密精密橡胶机械有限公司 Rubber injection machine

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