CN105775269A - Automatic folding machine for heat-resistant polylactic acid nano-composite tableware - Google Patents

Automatic folding machine for heat-resistant polylactic acid nano-composite tableware Download PDF

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Publication number
CN105775269A
CN105775269A CN201610346417.2A CN201610346417A CN105775269A CN 105775269 A CN105775269 A CN 105775269A CN 201610346417 A CN201610346417 A CN 201610346417A CN 105775269 A CN105775269 A CN 105775269A
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CN
China
Prior art keywords
cylinder
polylactic acid
heat
push rod
slideway
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
CN201610346417.2A
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Chinese (zh)
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CN105775269B (en
Inventor
王熊
於永福
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.)
Ningbo Polytron Technologies Inc
Original Assignee
NINGBO HOME-LINK PLASTIC TECHNOLOGY Co Ltd
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Priority to CN201610346417.2A priority Critical patent/CN105775269B/en
Publication of CN105775269A publication Critical patent/CN105775269A/en
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Publication of CN105775269B publication Critical patent/CN105775269B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B63/00Auxiliary devices, not otherwise provided for, for operating on articles or materials to be packaged
    • B65B63/04Auxiliary devices, not otherwise provided for, for operating on articles or materials to be packaged for folding or winding articles, e.g. gloves or stockings

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Table Equipment (AREA)

Abstract

The invention discloses an automatic folding machine for heat-resistant polylactic acid nano-composite tableware. The automatic folding machine comprises a base plate, wherein a folding device is arranged on the base plate; the folding device is used cooperatively with a mechanical grip; the folding device comprises a fixed seat, a transversal push rod and a plurality of vertical end heads; the transversal push rod and the plurality of vertical end heads are both installed on the fixed seat; a cylinder A is further arranged on the base plate; the fixed seat is connected with the cylinder A; a plurality of grooves are arranged in the transversal push rod at a uniform interval; the grooves are aligned with forks-spoons formed through integral injection and gripped by the mechanical grip; the plurality of vertical end heads are installed on a transversal rod below the vertical end heads; and cylinders B are arranged at the two sides of the transversal rod. The automatic folding machine disclosed by the invention has the beneficial effect that a way of manually folding forks-spoons with hands is changed into a way of automatically and integrally folding the forks-spoons, the production efficiency is greatly accelerated, and the safety of workers is guaranteed.

Description

The automatic layboy of the nano combined tableware of heat-proof polylactic acid
Technical field
The invention belongs to the folding field of tableware, be specifically related to the automatic layboy of the nano combined tableware of heat-proof polylactic acid.
Background technology
Development along with society, increasing people likes convenient life, convenient articles for use, and disposable table fork spoon also arises at the historic moment, disposable table fork spoon needs to carry out FOLD AND PACK, this not only can reduce volume, without because the sharp parts at its two, gives what do not begin to use to damage with visitor.
Disposable table fork spoon is since it is desired that folding, so adding artificial, workman when manual folding knife-fork-spoon one by one, the phenomenon that hands can be caused to touch, cause food hygiene to pollute, while workman in operation, be also easily caused unexpected injury, cause hand to scratch.
Summary of the invention
For deficiency of the prior art, the present invention provides the automatic layboy of the nano combined tableware of heat-proof polylactic acid, the problem solving to pack after existing disposable fork spoon tableware needs manual folding.
The present invention is achieved through the following technical solutions.
The automatic layboy of the nano combined tableware of heat-proof polylactic acid, including substrate, described substrate is provided with folding device, described folding device and mechanical gripper with the use of, described folding device includes fixing seat, horizontal push rod and multiple vertical termination, described horizontal push rod and multiple vertical termination are all arranged on fixing seat, described substrate is additionally provided with cylinder A, described fixing seat is connected with cylinder A, between on described horizontal push rod, uniform intervals is provided with multiple groove, the fork spoon of the integrated injection molding that described groove captures with mechanical gripper aligns, multiple vertical terminations are installed on cross bar below, the both sides of described cross bar are provided with cylinder B.The transverse direction utilizing folding device advances and vertically advances two parts, completes folding for twice of disposable tableware, and folding effect is good, and safety and sanitation are reliable, ultrahigh in efficiency, and with the mechanical gripper of injection mo(u)lding with the use of, save intermediate link.
As preferably, the both sides of described substrate are additionally provided with feed back slideway and finished product slideway, and described feed back slideway and finished product slideway are fixed by the supporting plate of substrate both sides, and described feed back slideway and finished product slideway are obliquely installed, and Way out is contrary.Feed back slideway is to place runner waste material, and finished product slideway is to place finished product, and being obliquely installed is to facilitate blanking.
As preferably, described substrate be arranged below column, described column is arranged below mounting seat, described column is provided with cylinder compression system, described cylinder compression system is provided with many tracheas, and trachea is connected with cylinder A and cylinder B respectively.Whole device is I shape, and column can be designed to square, in order to stable support, and cylinder compression system is exactly and controls some automatically controlled parts of cylinder A and cylinder B.
As preferably, described mechanical gripper being provided with suction hole, described suction hole holds the fork spoon of integrated injection molding, and the centre of fork spoon is runner waste material.
As preferably, described suction hole includes both sides and holds the elastic sucker A and the middle elastic sucker B holding runner waste material of fork spoon end.In order to coordinate the fork spoon of single injection-molded, elastic sucker A is always maintained at air-breathing, and elastic sucker B can air-breathing change with venting, completes the shearing of runner waste material.
Compared with prior art: becoming automatic integratedization foldable fork spoon from artificial manual foldable fork spoon, accelerate production efficiency greatly, the safety of workman is guaranteed.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the top view of the present invention.
Fig. 3 is the structural representation of the mechanical gripper of the present invention.
Fig. 4 is the suction hole arrangement schematic diagram of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the present invention is described further.
nullThe automatic layboy of the nano combined tableware of heat-proof polylactic acid,Including substrate 1,Described substrate 1 is provided with folding device,Described folding device and mechanical gripper 10 with the use of,Described folding device includes fixing seat 21、Horizontal push rod 6 and multiple vertical termination 7,Described horizontal push rod 6 and multiple vertical termination 7 are all arranged on fixing seat 21,Described substrate 1 is additionally provided with cylinder A2,Described fixing seat 21 is connected with cylinder A2,Between on described horizontal push rod 6, uniform intervals is provided with multiple groove,Described groove aligns with the fork spoon 11 of the integrated injection molding that mechanical gripper 10 captures,Multiple vertical terminations 7 are installed on cross bar below,The both sides of described cross bar are provided with cylinder B3,The both sides of described substrate 1 are additionally provided with feed back slideway 8 and finished product slideway 9,Described feed back slideway 8 and finished product slideway 9 are fixed by the supporting plate 91 of substrate 1 both sides,Described feed back slideway 8 and finished product slideway 9 are obliquely installed,And Way out is contrary,Described substrate 1 be arranged below column 4,Described column 4 is arranged below mounting seat 5,Described column 4 is provided with cylinder compression system,Described cylinder compression system is provided with many tracheas,Trachea is connected with cylinder A2 and cylinder B3 respectively,Described mechanical gripper 10 is provided with suction hole 12,Described suction hole 12 holds the fork spoon 11 of integrated injection molding,The centre of fork spoon 11 is runner waste material 111,Described suction hole 12 includes both sides and holds the elastic sucker A121 and the middle elastic sucker B121 holding runner waste material 111 of fork spoon 11 end.
In use, start machine, the fork spoon of 10 integrated injection moldings of mechanical gripper picks up, first move to feed back slideway 8, originally elastic sucker A121 and elastic sucker B121 is air-breathing, 1 second is stopped during to feed back slideway 8, middle trunk, the elastic sucker B121 of both sides branch is to cooperate with holding runner waste material 111 originally, when the air pump reversion that elastic sucker B121 connects, elastic sucker B121 becomes venting from picking up, the runner waste material 111 of the fork spoon 11 of integrated injection molding is formed shearing force by elastic sucker A121 and elastic sucker B121, runner waste material 111 falls on feed back slideway 8.
Mechanical gripper 10 continues to move to, mobile above the folding device of substrate 1, continuing to decline, drop to the inner side of two horizontal push rods 6, cylinder A2 opens, expansion link drives two fixing seats 21 close to each other, two horizontal push rods 6 advance to centre, and multiple grooves that between on horizontal push rod 6, uniform intervals is arranged align with the fork spoon 11 of once injection moulding, and fork spoon carries out primary folding, after folding, cylinder A2 drives two fixing seat 21 returns.
After cylinder A2 drives fixing seat 21 to be advancing to the position, cylinder B3 starts, drive and cross bar moves, it is folding that fork spoon is carried out second time by the vertical termination 7 arranged on cross bar so that it is completely folding puts in place, complete folding after, cross bar resets, the fork spoon 11 that mechanical gripper 10 folds moves the top to finished product slideway 9, and the air pump that elastic sucker A121 connects cuts out, and finished product falls into finished product box.
Protection scope of the present invention includes but not limited to embodiment of above, and protection scope of the present invention is as the criterion with claims, and any replacement that those skilled in the art will find apparent that this technology is made, deformation, improvement each fall within protection scope of the present invention.

Claims (5)

  1. null1. the automatic layboy of the nano combined tableware of heat-proof polylactic acid,It is characterized in that,Including substrate (1),Described substrate (1) is provided with folding device,Described folding device and mechanical gripper (10) with the use of,Described folding device includes fixing seat (21)、Horizontal push rod (6) and multiple vertical termination (7),Described horizontal push rod (6) and multiple vertical termination (7) are all arranged on fixing seat (21),Described substrate (1) is additionally provided with cylinder A(2),Described fixing seat (21) and cylinder A(2) it is connected,Between described horizontal push rod (6) is upper, uniform intervals is provided with multiple groove,The fork spoon (11) of the integrated injection molding that described groove captures with mechanical gripper (10) aligns,Multiple vertical terminations (7) are installed on cross bar below,The both sides of described cross bar are provided with cylinder B(3).
  2. 2. the automatic layboy of the nano combined tableware of heat-proof polylactic acid according to claim 1, it is characterized in that, the both sides of described substrate (1) are additionally provided with feed back slideway (8) and finished product slideway (9), described feed back slideway (8) and finished product slideway (9) are fixed by the supporting plate (91) of substrate (1) both sides, described feed back slideway (8) and finished product slideway (9) are obliquely installed, and Way out is contrary.
  3. 3. the automatic layboy of the nano combined tableware of heat-proof polylactic acid according to claim 1, it is characterized in that, described substrate (1) be arranged below column (4), described column (4) is arranged below mounting seat (5), described column (4) is provided with cylinder compression system, described cylinder compression system is provided with many tracheas, trachea respectively with cylinder A(2) and cylinder B(3) be connected.
  4. 4. the automatic layboy of the nano combined tableware of heat-proof polylactic acid according to claim 1, it is characterized in that, described mechanical gripper (10) is provided with suction hole (12), described suction hole (12) holds the fork spoon (11) of integrated injection molding, and the centre of fork spoon (11) is runner waste material (111).
  5. 5. the automatic layboy of the nano combined tableware of heat-proof polylactic acid according to claim 4, it is characterized in that, described suction hole (12) include both sides hold fork spoon (11) end elastic sucker A(121) and centre hold the elastic sucker B(121 of runner waste material (111)).
CN201610346417.2A 2016-05-24 2016-05-24 The automatic layboy of the nano combined tableware of heat-proof polylactic acid Active CN105775269B (en)

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CN105775269B CN105775269B (en) 2018-01-16

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107804538A (en) * 2017-11-14 2018-03-16 东莞市思为客自动化科技股份有限公司 A kind of mechanized production system of foldable article, folding device and method for folding
CN116766563A (en) * 2023-08-21 2023-09-19 宁波伟立机器人科技股份有限公司 Folding device of ladle

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0329723A (en) * 1989-06-26 1991-02-07 Sanyo Shiki Kk Method of feeding freely center-folded tableware for automatic continuous packing, device therefor and device for folding freely center-folded tableware
US5794416A (en) * 1996-10-16 1998-08-18 Recot, Inc. Computer controlled system for loading pallets in a confined cargo area
CN203902942U (en) * 2014-06-19 2014-10-29 瑞安市华泽机械有限公司 Three-piece set tableware packaging machine
CN203997119U (en) * 2014-06-17 2014-12-10 上海珂明注塑系统科技有限公司 A kind of automated production packaging system of plastic folding scoop
CN104709712A (en) * 2015-03-23 2015-06-17 宁波家联塑料科技有限公司 On-line knife, fork and spoon packaging system
CN105460314A (en) * 2015-12-29 2016-04-06 柯雄伟 Longitudinal-folding and transverse-folding type folding mold assembly
CN205652492U (en) * 2016-05-24 2016-10-19 宁波家联塑料科技有限公司 Automatic layboy of compound tableware of heat -resisting polylactic acid nanometer

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0329723A (en) * 1989-06-26 1991-02-07 Sanyo Shiki Kk Method of feeding freely center-folded tableware for automatic continuous packing, device therefor and device for folding freely center-folded tableware
US5794416A (en) * 1996-10-16 1998-08-18 Recot, Inc. Computer controlled system for loading pallets in a confined cargo area
CN203997119U (en) * 2014-06-17 2014-12-10 上海珂明注塑系统科技有限公司 A kind of automated production packaging system of plastic folding scoop
CN203902942U (en) * 2014-06-19 2014-10-29 瑞安市华泽机械有限公司 Three-piece set tableware packaging machine
CN104709712A (en) * 2015-03-23 2015-06-17 宁波家联塑料科技有限公司 On-line knife, fork and spoon packaging system
CN105460314A (en) * 2015-12-29 2016-04-06 柯雄伟 Longitudinal-folding and transverse-folding type folding mold assembly
CN205652492U (en) * 2016-05-24 2016-10-19 宁波家联塑料科技有限公司 Automatic layboy of compound tableware of heat -resisting polylactic acid nanometer

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107804538A (en) * 2017-11-14 2018-03-16 东莞市思为客自动化科技股份有限公司 A kind of mechanized production system of foldable article, folding device and method for folding
CN107804538B (en) * 2017-11-14 2024-03-22 广东思为客科技股份有限公司 Automatic production system, folding device and folding method for foldable objects
CN116766563A (en) * 2023-08-21 2023-09-19 宁波伟立机器人科技股份有限公司 Folding device of ladle

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Address after: Town Creek Xingpu Road, Zhenhai District 315204 Zhejiang city of Ningbo province No. 296

Patentee after: Ningbo Polytron Technologies Inc

Address before: No. 369, Zhenhai (Ningbo Chemical District), Chuan Pu Road, Ningbo, Zhejiang

Patentee before: Ningbo Home-Link Plastic Technology Co., Ltd.

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