CN117002914A - Transmission device for forming PLA cup - Google Patents
Transmission device for forming PLA cup Download PDFInfo
- Publication number
- CN117002914A CN117002914A CN202310846535.XA CN202310846535A CN117002914A CN 117002914 A CN117002914 A CN 117002914A CN 202310846535 A CN202310846535 A CN 202310846535A CN 117002914 A CN117002914 A CN 117002914A
- Authority
- CN
- China
- Prior art keywords
- cup
- conveying
- sorting
- auxiliary roller
- wall
- 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
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 16
- 238000005096 rolling process Methods 0.000 claims abstract description 4
- 238000007493 shaping process Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 description 28
- 238000010438 heat treatment Methods 0.000 description 21
- 238000001746 injection moulding Methods 0.000 description 19
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000000465 moulding Methods 0.000 description 7
- 239000012528 membrane Substances 0.000 description 6
- 238000001179 sorption measurement Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005056 compaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012163 sequencing technique Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/24—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/26—Devices influencing the relative position or the attitude of articles during transit by conveyors arranging the articles, e.g. varying spacing between individual articles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Making Paper Articles (AREA)
Abstract
The invention provides a conveying device for a formed PLA cup, which comprises a conveying component, an auxiliary roller and a conveying frame, wherein the conveying component is arranged on the conveying component; the transmission assembly comprises a plurality of transmission belts arranged side by side; the rolling shaft of the auxiliary roller is perpendicular to the conveying direction of the conveying belt, and the distance between the lowest end of the auxiliary roller and the highest point of the conveying belt is smaller than the maximum height of the cup; the conveying frame is divided into a sorting area and a sorting area by taking the rotating shaft of the auxiliary roller as a dividing line, the sorting area comprises a movable space which is positioned below the conveying belt and provides a movable gap for the bottom of the cup, and the sorting area comprises a propping plate which is positioned below the conveying belt and is used for propping against the bottom of the cup to enable the cup to lie flat, and a limiting plate which is arranged on the conveying frame and is positioned at the tail end of the conveying belt. According to the invention, sorting and sorting are performed through the transmission assembly, and the auxiliary roller pushes the disordered cups to back to achieve auxiliary sorting and sorting.
Description
The invention relates to a split application of Chinese patent application No. 20201631093. X, the application No. of the original application is 20201631093. X, the application date is 12 months and 30 days in 2020, and the invention is named as an intelligent PLA cup manufacturing device and a process thereof.
Technical Field
The invention relates to the technical field of production of articles for daily use, in particular to a conveying device for formed PLA cups.
Background
In daily life, disposable cup is the article commonly used, and convenient to use, but current all is the individual layer setting, and thermal-insulated effect is poor can be carelessly scalded, and current double-deck thermal-insulated cup is less, and production is comparatively troublesome.
In view of this, the present inventors have conducted intensive studies on the above problems, and have produced the present invention.
Disclosure of Invention
The invention aims to provide a conveying device for forming PLA cups, which can rapidly and automatically produce double-layer cups and automatically stack and facilitate packaging.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
a transmission device of shaping PLA cup, its characterized in that: the cup sorting machine comprises a conveying assembly for conveying cups to sort, an auxiliary roller which is arranged on the conveying assembly and can push and back the disordered cups to realize auxiliary sorting and sorting, and a conveying frame for arranging the conveying assembly and the auxiliary roller; the transmission assembly comprises a plurality of transmission belts which are arranged side by side; the rolling shaft of the auxiliary roller is perpendicular to the conveying direction of the conveying belt, and the distance between the lowest end of the auxiliary roller and the highest point of the conveying belt is smaller than the maximum height of the cup; the conveying frame is divided into a sorting area and a sorting area by taking a rotating shaft of the auxiliary roller as a dividing line, the sorting area comprises a movable space which is positioned below the conveying belt and provides a movable gap for the bottom of the cup, and the sorting area comprises a top supporting plate which is positioned below the conveying belt and is used for supporting the bottom of the cup to enable the cup to lie flat, and a limiting plate which is arranged on the conveying frame and is positioned at the tail end of the conveying belt.
Further, a sorting gap with a distance smaller than the maximum diameter of the cup is arranged between the adjacent conveying belts.
After the technical scheme is adopted, the conveying device for the formed PLA cups is used for sorting and sorting through the conveying assembly, and the auxiliary roller is used for pushing and backing out the disordered cups to realize auxiliary sorting and sorting; when the cup falls to the transmission assembly, the cup mouth of the cup can be clamped between adjacent transmission belts and the cup bottom faces, then the cup is transported through the transmission belts to pass through the lower part of the auxiliary roller, the cup is continuously transported, the bottom of the cup is propped against the propped top plate, the transmission belts can continuously transport, the bottom of the cup can be placed above the propped top plate, the cup is enabled to lie flat, then the cup mouth is contacted with the limiting plate, and the following cup can be sleeved on the previous cup to form sorting.
Drawings
FIG. 1 is a schematic diagram of the intelligent PLA cup manufacturing apparatus of the present invention;
FIG. 2 is a schematic view of the inner wall forming machine according to the present invention;
FIG. 3 is a schematic view showing the detailed construction of the inner wall forming machine according to the present invention;
FIG. 4 is a schematic cross-sectional view of a template according to the present invention;
FIG. 5 is a schematic view of the outer wall forming machine according to the present invention;
FIG. 6 is a schematic view showing a detail structure of the outer wall forming machine of the present invention;
FIG. 7 is a schematic view of the top mold pillar according to the present invention;
FIG. 8 is a schematic view of the structure of the suction gripper of the present invention;
FIG. 9 is a schematic diagram of a transmission device according to the present invention;
fig. 10 is a schematic view of the structure of the conveyor belt of the present invention.
In the figure:
the inner wall forming machine 1, a lower film assembly 11, a heating element 12, a feeding machine 13, a mounting rack 14, a forming plate 15, a lifting element 16, a forming cavity 17, a getter layer 18, an air hole 19, a getter hole 110, a heating plate 111, a pushing cylinder 112, a conveying drum 113, a PLA material film 114, a collecting drum 115, a guide element 116, a first guide drum 117 and a drum assembly 118;
the outer wall forming machine 2, a lower die injection molding piece 21, an upper die injection molding piece 22, a supporting frame 23, a containing cavity 24, a top die column 25, a driving cylinder 26 and a forming strip 27;
the assembling device 3, the operation table 31, the suction gripper 32, the conveying device 33, the horizontal driving rail 34, the first sliding member 35, the second sliding member 36, the suction plate 37, the lifting cylinder 38, the horizontal shifter 39, the conveying assembly 310, the conveying frame 311, the auxiliary roller 312, the conveying belt 313, the top-pressing plate 314, the limiting plate 315, and the heating compacting member 316.
Detailed Description
In order to further explain the technical scheme of the invention, the following is explained in detail through specific examples.
As shown in fig. 1 to 10, the intelligent manufacturing apparatus for PLA cups of the present invention includes an inner wall forming machine 1 for forming an inner wall of a cup, an outer wall forming machine 2 for forming an outer wall of a cup by injection molding and having a support bar connected to the inner wall of a cup, and an assembling device 3 for assembling the inner wall and the outer wall of a cup. The inner wall and the outer wall of the cup are formed by the inner wall forming machine 1 and the outer wall forming machine 2, and then the two layers of cup walls are formed by assembling by the assembling device 3, so that the heat insulation effect is realized.
Preferably, the inner wall forming machine 1 includes a lower film assembly 11 to which the material is adsorbed, a heating member 12 located above the lower film assembly 11 to heat the material forming the inner wall of the cup, a feeder 13 to transfer the material between the lower film assembly 11 and the heating member 12, and a mounting bracket 14 for mounting the lower film assembly 11 and the heating member 12. The material is conveyed between the lower film assembly 11 and the heating element 12 through the feeder 13, and then the heating element 12 is pressed down to heat the material so as to soften the material, and the lower film assembly 11 forms suction force on the heated material and adheres to the lower die assembly to form a cup wall.
Preferably, the lower membrane module 11 includes a forming plate 15 for forming a plurality of inner walls of the cups by suction, and a lifting member 16 for driving the forming plate 15 to be lifted. The lifting member 16 pushes the forming plate 15 to be attached under the material, and then the forming plate 15 starts the adsorption material to be attached on the forming plate to form the inner walls of a plurality of cups.
Preferably, the molding plate 15 includes a plurality of molding cavities 17 for adhering and molding the material, and a getter layer 18 positioned below the plurality of molding cavities 17 and respectively communicating with each molding cavity 17. The air in the forming cavity 17 is sucked by the air sucking layers 18 respectively, so that the forming cavity 17 adsorbs materials to form the inner wall of the cup.
Preferably, an air hole 19 is formed at the bottom of each molding cavity 17 and is communicated with the air suction layer 18; the bottom of the air suction layer 18 is formed with an air suction hole 110 connected to an external air pump. The suction of each forming cavity 17 is achieved by the butt joint of the suction layer 18 and the air pump.
Preferably, the heating member 12 includes a heating plate 111 for heating, and a push cylinder 112 mounted on the mounting frame 14 for driving the heating plate 111 toward the lower membrane module 11. The heating is performed by driving the heating plate 111 to move the bonding material by pushing the air cylinder 112.
Preferably, the feeder 13 comprises a delivery reel 113 for delivering the material, a PLA material film 114 wound on the delivery reel 113, a collection reel 115 for collecting the used PLA material film 114, and two guides 116 symmetrically mounted on the mounting frame 14 for guiding. The feeding takes place by means of a transport reel 113 and the flatness of the material is ensured by means of guides 116, and the PLA material film 114 is recovered and reprocessed after use by means of a collecting reel 115.
Preferably, the guide 116 includes a first guide roller 117 that engages the underside of the PLA material film 114, and a roller assembly 118 that grips the PLA material film 114. The first guide roller 117 performs the first guide and the roller assembly 118 performs the flattening guide while sandwiching the PLA material film 114.
Preferably, the roller assembly 118 includes a second guide roller positioned below the PLA material film 114 and a third guide roller positioned above the PLA material film 114. The upper and lower surfaces of the PLA material film 114 are respectively attached by the cooperation of the second and third guide rollers.
Preferably, the outer wall forming machine 2 includes a lower mold injection molding 21 forming the outer wall of the cup, an upper mold injection molding 22 cooperating with the lower mold injection molding, and a supporting frame 23 for mounting the lower mold injection molding 21 and the upper mold injection molding 22. The cup outer wall is formed by moving the upper die injection molding member 22 toward the lower die injection molding member 21 in cooperation with injection molding.
Preferably, the upper mold injection molding 22 includes a plurality of top mold pillars 25 mated with the receiving cavity 24, and a drive cylinder 26 for driving the top mold pillars 25 into the receiving cavity 24. The top mold pillar 25 is driven by the driving cylinder 26 to be placed in the accommodating chamber 24 and injection molding is started.
Preferably, the top die column 25 is in an inverted truncated cone shape with a wide upper part and a narrow lower part, and a plurality of forming strips 27 are formed on the side wall of the inverted truncated cone-shaped top die column 25 along the circular circumference of the top end of the side wall; with gaps between adjacent profiled bars 27. The injection molding material flows into the gap to form a connecting strip connected with the inner wall of the cup.
Preferably, the assembly device 3 comprises an operating table 31 engaged between the inner wall forming machine 1 and the outer wall forming machine 2, a suction gripper 32 movably mounted on the operating table 31 for sucking the inner wall of the cup, and a conveying device 33 located at one side of the operating table 31 for conveying the formed cup. The cup outer wall formed by the outer wall forming machine 2 moves to the operation table 31, then the inner wall of the cup is sucked by the sucking gripper 32 and is embedded into the cup outer wall to form a complete cup, and then the complete cup is placed into the conveying device 33 for conveying.
Preferably, the console 31 is provided with horizontal drive rails 34 along the mounting frame 14 and the support frame 23, respectively; the horizontal driving rail 34 is slidably mounted with a first slider 35 connected to the lower membrane module 11, and a second slider 36 connected to the lower mold injection 21. The lower film assembly 11 is driven by the first sliding part 35 to move along the horizontal driving track 34 to be arranged below the suction grab 32, then the inner wall of the cup is sucked and grabbed 32, after the inner wall of the cup is sucked and grabbed 32, the second sliding part 36 drives the lower die injection molding part 21 to move below the suction grab 32, then the suction grab 32 drives the inner wall of the cup to be arranged in the outer wall of the lower die injection molding part 21, then the outer wall of the cup is heated to be softened, and the outer wall of the cup is waited to be adhered to the inner wall of the cup after cooling.
Preferably, the suction gripper 32 includes a suction plate 37 in the suction cup, a lifting cylinder 38 for driving the suction plate 37 to move up and down, and a horizontal mover 39 movably installed above the operation table 31 and fixedly connected to the lifting cylinder 38. The lifting cylinder 38 is driven to move on the operating platform 31 through the horizontal shifter 39 to adjust the position, and the adsorption plate 37 is driven by the lifting cylinder 38 to adsorb and grab the inner wall of the cup.
Preferably, the adsorption plate 37 includes a plurality of adsorption holes corresponding to the plurality of molding cavities 17, respectively. The inner wall of the cup can be sucked correspondingly better, and one can be sucked correspondingly.
Preferably, the operator station is provided with a heated compacting member 316 at the input end of the conveyor that heats up when the inner and outer walls of the cup are joined. After the suction gripper 32 sucks the inner wall of the cup into the outer wall of the cup, the suction gripper is lowered to contact the inner wall of the cup and the outer wall of the cup by the heating compaction member 316, and then the suction gripper is heated to soften the outer wall of the cup and the inner wall of the cup, and then the cold areas are stuck together.
Preferably, the heating compacting member 316 includes a heating plate, and an up-and-down driving cylinder installed on the operation table 31 to drive the heating plate up and down.
Referring to fig. 9 to 10, the transfer device 33 preferably includes a transfer assembly 310 for transferring the cups and sorting, a transfer frame 311 for mounting the transfer assembly 310, and an auxiliary drum 312 mounted above the auxiliary transfer assembly 310. Sorting order is performed by the transfer assembly 310, and the auxiliary rollers 312 push the scrambled cups back to achieve auxiliary sorting order.
Preferably, the transport assembly 310 includes a plurality of transport belts 313 arranged side by side; the adjacent conveyor belts 313 have sorting gaps therebetween with a spacing smaller than the largest diameter of the cups; the transfer frame 311 is divided into a sorting area and a sequencing area with the rotation axis of the auxiliary drum 312 as a dividing line; the sorting area includes a movable space below the conveyor 313 providing a movable gap for the bottom of the cups, and the sorting area includes a top abutment plate 314 below the conveyor 313 for abutting the bottom of the cups to lie down, and a limiting plate 315 mounted on the conveyor 311 at the conveying end of the conveyor 313. When the cups fall to the conveying assembly 310, the cup mouths of the cups are clamped between the adjacent conveying belts 313 and the cup bottoms face, then the cups are conveyed through the lower portion of the auxiliary roller 312 by the conveying belts 313, the cups are conveyed continuously, the bottoms of the cups are propped against the propped top plate 314, the conveying belts 313 are conveyed continuously, the bottoms of the cups are placed above the propped top plate 314, the cups lie flat, the cup mouths are contacted with the limiting plates 315, and the subsequent cups are sleeved on the previous cups to form sorting.
Preferably, the rolling axis of the auxiliary roller 312 is disposed perpendicular to the conveying direction of the conveying belt 313, and the distance between the lowest end of the auxiliary roller 312 and the highest point of the conveying belt 313 is smaller than the maximum height of the cup.
An intelligent manufacturing process of PLA cups comprises the following steps:
a. simultaneously manufacturing the inner wall and the outer wall of the cup;
b. heating the outer wall of the cup, and adhering the connecting strip and the inner wall of the cup to form a finished cup;
c. the cups are sorted and stacked.
Preferably, in step a, the inner wall forming machine 1 and the outer wall forming machine 2 are respectively adopted to simultaneously absorb and mold the inner wall and the outer wall of the cup; the material is conveyed between the lower membrane assembly 11 and the heating piece 12 by the feeder 13, the heating piece 12 is pressed down to heat the material so as to soften the material, and the lower membrane assembly 11 forms suction force on the heated material and is attached to the lower membrane assembly to form a cup wall; the upper injection molding member 22 moves toward the lower injection molding member 21 to form the outer wall of the cup by injection molding.
Preferably, in step b, the inner and outer walls of the cup are assembled using the assembly device 3; the outer wall of the cup formed by the outer wall forming machine 2 moves to the operating table 31, and the sucking gripper 32 sucks the inner wall of the cup and inserts the inner wall of the cup into the outer wall of the cup to form a complete cup.
Preferably, in step c, the cups are sorted, transported and stacked using a transport device 33; the cups drop into the transfer assembly 310 with the cup mouths of the cups clamped between adjacent transfer belts 313 and the bottoms of the cups facing, the transfer belts 313 are transported past under the auxiliary rollers 312, the transfer is continued with the bottoms of the cups abutting against the top plate 314, and the transfer belts 313 continue to transfer so that the bottoms of the cups are positioned above the top plate 314 so that the cups lie flat and then the cup mouths contact the stop plate 315, and the subsequent cups are then nested on the previous cups to form a sequence.
The form of the present invention is not limited to the illustrations and examples, and any person who performs a similar idea of the present invention should be regarded as not departing from the scope of the patent of the invention.
Claims (2)
1. A transmission device of shaping PLA cup, its characterized in that: the cup sorting machine comprises a conveying assembly for conveying cups to sort, an auxiliary roller which is arranged on the conveying assembly and can push and back the disordered cups to realize auxiliary sorting and sorting, and a conveying frame for arranging the conveying assembly and the auxiliary roller;
the transmission assembly comprises a plurality of transmission belts which are arranged side by side;
the rolling shaft of the auxiliary roller is perpendicular to the conveying direction of the conveying belt, and the distance between the lowest end of the auxiliary roller and the highest point of the conveying belt is smaller than the maximum height of the cup;
the conveying frame is divided into a sorting area and a sorting area by taking a rotating shaft of the auxiliary roller as a dividing line, the sorting area comprises a movable space which is positioned below the conveying belt and provides a movable gap for the bottom of the cup, and the sorting area comprises a top supporting plate which is positioned below the conveying belt and is used for supporting the bottom of the cup to enable the cup to lie flat, and a limiting plate which is arranged on the conveying frame and is positioned at the tail end of the conveying belt.
2. A molded PLA cup transfer device as in claim 1 wherein: and sorting gaps with the distance smaller than the maximum diameter of the cup are arranged between the adjacent conveying belts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310846535.XA CN117002914A (en) | 2020-12-30 | 2020-12-30 | Transmission device for forming PLA cup |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310846535.XA CN117002914A (en) | 2020-12-30 | 2020-12-30 | Transmission device for forming PLA cup |
| CN202011631093.XA CN112848365B (en) | 2020-12-30 | 2020-12-30 | PLA cup intelligent manufacturing device and technology thereof |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011631093.XA Division CN112848365B (en) | 2020-12-30 | 2020-12-30 | PLA cup intelligent manufacturing device and technology thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117002914A true CN117002914A (en) | 2023-11-07 |
Family
ID=75999747
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011631093.XA Active CN112848365B (en) | 2020-12-30 | 2020-12-30 | PLA cup intelligent manufacturing device and technology thereof |
| CN202310846535.XA Pending CN117002914A (en) | 2020-12-30 | 2020-12-30 | Transmission device for forming PLA cup |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011631093.XA Active CN112848365B (en) | 2020-12-30 | 2020-12-30 | PLA cup intelligent manufacturing device and technology thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN112848365B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030029876A1 (en) * | 2000-07-17 | 2003-02-13 | Jean-Pierre Giraud | Dual wall insulated cup assembly and a method of manufacturing an insulated cup assembly |
| TWM525361U (en) * | 2016-03-23 | 2016-07-11 | Deluxe Environmental Technology Shanghai Co Ltd | Molding product automatically forming machine |
| CN208745223U (en) * | 2018-07-24 | 2019-04-16 | 浙江恒翔塑业有限公司 | It is a kind of can semi-automatic stacking plastic cup injection mold |
| CN111730851B (en) * | 2020-06-02 | 2022-04-15 | 苏州荣禾仟瑞科技有限公司 | Plastic suction device and method convenient for discharging |
-
2020
- 2020-12-30 CN CN202011631093.XA patent/CN112848365B/en active Active
- 2020-12-30 CN CN202310846535.XA patent/CN117002914A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN112848365B (en) | 2023-08-18 |
| CN112848365A (en) | 2021-05-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108145987A (en) | A kind of automatic block heat-sealing machine | |
| CN106493909A (en) | A kind of full-automatic Packing Machine and Packing Machine take rewinding method | |
| CN217513342U (en) | Multilayer converges and takes preparation facilities and welding equipment converges | |
| CN112848365B (en) | PLA cup intelligent manufacturing device and technology thereof | |
| CN112829349B (en) | Automatic manufacturing system of PLA cup | |
| CN201809161U (en) | Shutoff device for automatic convey of bagging spring | |
| CN111113963A (en) | Equipment and method for extracting dry contact lens | |
| CN216758894U (en) | Full-automatic hanger assembling machine | |
| JPH06226706A (en) | Device for laminating intermediate thin sheets per intermediate product in laminate production process | |
| CN205631349U (en) | Count of thermoforming machine piles up manipulator | |
| CN112092118B (en) | Integrative automation line of tectorial membrane board multilayer group base hot briquetting | |
| CN212530233U (en) | Material taking mechanism of plastic uptake packing machine | |
| CN212147491U (en) | Full-automatic plastic uptake molding all-in-one machine | |
| KR940000576B1 (en) | Spangle sticking method and its apparatus | |
| CN111421792A (en) | Table board forming device | |
| CN216762349U (en) | Automatic bag separating and arranging device | |
| KR20030037484A (en) | apparatus and method for multi-pressing synthetic fiber scrap using pallets | |
| CN220148569U (en) | Automatic feeding device for cutlery box | |
| CN216710692U (en) | Metal sheet feeding, discharging and conveying device | |
| CN211683437U (en) | Stacking mechanism of plastic suction forming machine | |
| CN220883375U (en) | Plastic sucking machine | |
| CN215825431U (en) | Automatic material feed mechanism and cross cutting equipment that divide of graphite prefabricated plate | |
| CN216100486U (en) | Accurate combined system of software material | |
| CN220260059U (en) | Feeding and discharging device for automatic screw machine | |
| CN210552951U (en) | Automatic change carousel plastic uptake machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |