CN102311000B - Plastic bottle blank heater conveying mechanism - Google Patents
Plastic bottle blank heater conveying mechanism Download PDFInfo
- Publication number
- CN102311000B CN102311000B CN 201010227226 CN201010227226A CN102311000B CN 102311000 B CN102311000 B CN 102311000B CN 201010227226 CN201010227226 CN 201010227226 CN 201010227226 A CN201010227226 A CN 201010227226A CN 102311000 B CN102311000 B CN 102311000B
- Authority
- CN
- China
- Prior art keywords
- chain
- conveying mechanism
- plastic bottle
- hole
- bottle blank
- 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.)
- Expired - Fee Related
Links
- 229920003023 plastic Polymers 0.000 title claims abstract description 32
- 239000004033 plastic Substances 0.000 title claims abstract description 32
- 238000009434 installation Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 210000001161 mammalian embryo Anatomy 0.000 description 10
- 238000010438 heat treatment Methods 0.000 description 8
- 239000002184 metal Substances 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000000071 blow moulding Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
The invention provides a plastic bottle blank heater conveying mechanism. The plastic bottle blank heater conveying mechanism comprises a conveying chain and a chain wheel, wherein the conveying chain comprises a spindle mounted in a main body; a self-rotation gear is mounted outside the upper end of the spindle; a supporting seat is mounted outside the lower end of the spindle; the plastic bottle blank heater conveying mechanism is characterized in that a connecting seat is made on one side of the main body; an upper chain sheet and a lower chain sheet are made at the back end of the connecting seat; an upper chain hole is formed in the upper chain sheet; a lower chain hole is formed in the lower chain sheet; short pin shafts are mounted in the upper and the lower chain holes; upper and lower bearings are mounted at two ends of the short pin shafts; the chain wheel comprises an upper wheel disc and a lower wheel disc; recesses are made on the edges of the upper and the lower wheel discs; the upper and the lower bearings are matched with the recesses; a connecting slot is formed between the upper and the lower chain sheets; a connecting block is made at the front end of the connecting seat; a connecting hole is formed in the connecting block; a transverse shaft hole is formed in the middle of the connecting seat; a long shaft sleeve is mounted in the transverse shaft hole; a long pin shaft is mounted in the long shaft sleeve; and left and right bearings are mounted at two ends of the long pin shaft and matched with guide rails of a heater frame.
Description
Technical field
The present invention relates to plastic bottle blank heater conveying mechanism, belong to the plastics machinery field.
Background technology
The polyester such as employing PET are raw material, produce hollow plastic container through annotating stretch blow, such as mineral water bottle, oil bottle etc., at first with injection machine plastic raw materials is annotated and made a bottle embryo, by temperature booster the bottle embryo is heated again, then by the bottle embryo stretch blow moulding of drawing-blowing moulding apparatus after to heating, wherein temperature booster need to drive the conveying mechanism of plastic bottle preform operation.The conveying mechanism of existing plastic bottle blank heater mainly comprises metal sprocket wheel and the metal bracelet that power drives, and at the side connection bottle embryo supporting base of chain, plastic bottle preform is inserted on the supporting base and heats by the heating zone.Chain and sprocket wheel form conveying mechanism and exist following shortcoming: the one, and metal bracelet especially can elongate by the heating zone heating through for a long time transmission, has affected the stability of running; The 2nd, metal bracelet cooperates with the metallic bond gear teeth, and the sprocket wheel crown produces wearing and tearing, reduction of service life to chain hinge pin; The 3rd, bottle embryo supporting base is one-sided to be connected on the chain, discontinuity, and chain is worked under the state of distortion for a long time, and the bottle embryo produces deflection easily on supporting base, can make bottle embryo heating inhomogeneous.
Summary of the invention
The objective of the invention is the shortcoming that exists in order to overcome prior art, provide the wearing and tearing of a kind of rotor wheel and Transmission few, the be kept upright plastic bottle blank heater conveying mechanism of good operation stability of bottle embryo supporting base.
The technical scheme of plastic bottle blank heater conveying mechanism of the present invention is: comprise chain and sprocket wheel, described chain comprises main body, main shaft is installed in the main body, outside the upper end of main shaft, rotating gear is installed, installation bearing seat outside the main shaft lower end, a side that it is characterized in that described main body is shaped with Connection Block, be shaped with cochain sheet and lower chain sheet in the Connection Block rear end, open the cochain hole in the cochain sheet, open lower chain hole in the lower chain sheet, on, lower chain is equipped with short pin shaft in the hole, be equipped with at two of short pin shaft, lower bearing, described sprocket wheel comprises wheel disc and lower wheel disc, upper, the edge of lower wheel disc is shaped with groove separately, on, lower bearing matches with the groove of upper wheel disc and lower wheel disc, upper, between the lower chain sheet connection slot is arranged, be shaped with contiguous block at the Connection Block front end, open connecting bore in the contiguous block, in the middle of Connection Block, have horizontal axis hole, laterally in the axis hole major axis cover is being installed, be equipped with the axle of having strong market potential in the major axis cover, two of the axle of having strong market potential is equipped with a left side, right bearing, a left side, right bearing matches with the guide rail of temperature booster frame.
The invention discloses a kind of plastic bottle blank heater conveying mechanism, principal character is that the side in main body is shaped with Connection Block, the Connection Block rear end is shaped with, lower chain sheet, upper, open in the lower chain sheet, lower chain hole, upper, lower chain inserts short pin shaft in the hole, two of short pin shaft is equipped with, lower bearing, major axis cover and the axle of having strong market potential are installed in the horizontal axis hole in the middle of the Connection Block, have strong market potential two of axle is equipped with left and right sides bearing, during installation, the contiguous block of a chain is snapped in the connection slot of next chain, pass the cochain hole by short pin shaft again, two chains are contacted in connecting bore and lower chain hole, in the same way a plurality of chains formation chain link of connecting, by upper, the groove fit of lower bearing and sprocket wheel, the structure operating speed is fast, and it is little to wear and tear, machine startup and steady when stopping, noise is low, long service life, a left side, right bearing cooperates with the guide rail of heating frame, guarantees the upright good operation stability of bottle embryo supporting base.
Plastic bottle blank heater conveying mechanism of the present invention, described main body, Connection Block, rotating gear and supporting base are that plastic material is made.Plastic material is lightweight, and speed is fast during running, and the plastic material low price, reduces production costs.Be equipped with thrust ball bearing with flat seat between described main body and the rotating gear.Little with the main body friction when having had thrust ball bearing that rotating gear is rotated, rotate light.Described upper and lower bearing is fixed on two of short pin shaft by upper and lower jump ring, and is fixed, easy accessibility.Described left and right bearing is fixed on two of the axle of having strong market potential by left and right jump ring, and left and right jump ring has been arranged, and left and right bearing is easy for installation, and does not affect rotation.
Description of drawings
Fig. 1 is the single chain scheme drawing of plastic bottle blank heater conveying mechanism of the present invention;
Fig. 2 is two chains series winding view of the present invention;
Fig. 3 is plastic bottle blank heater conveying mechanism schematic perspective view of the present invention.
The specific embodiment
The present invention relates to a kind of plastic bottle blank heater conveying mechanism, as shown in Figure 1-Figure 3, comprise chain 8 and sprocket wheel 9, described chain comprises main body 1, main shaft 2 is installed in the main body, rotating gear 21 is installed outside the upper end of main shaft 2, installation bearing seat 3 outside the main shaft lower end, a side that it is characterized in that described main body 1 is shaped with Connection Block 4, be shaped with cochain sheet 41 and lower chain sheet 42 in Connection Block 4 rear ends, open cochain hole 43 in the cochain sheet, open lower chain hole 44 in the lower chain sheet, on, lower chain hole 43, be equipped with short pin shaft 5 in 44, be equipped with at two of short pin shaft, lower bearing 51,52, described sprocket wheel 9 comprises wheel disc 92 and lower wheel disc 93, upper, the edge of lower wheel disc is shaped with groove 91 separately, on, lower bearing matches with the groove 91 of upper wheel disc 92 and lower wheel disc 93, upper, the slot 45 of connection is arranged between the lower chain sheet, be shaped with contiguous block 46 at the Connection Block front end, open connecting bore 47 in the contiguous block, in the middle of Connection Block 4, have horizontal axis hole, laterally in the axis hole major axis cover 7 is being installed, be equipped with the axle 71 of having strong market potential in the major axis cover 7, two of the axle of having strong market potential is equipped with a left side, right bearing 72,73, a left side, right bearing matches with the guide rail of temperature booster frame, namely left, right bearing is rolling-operation on the guide rail of temperature booster frame, the rolling-operation friction is little, and noise is low, operates steadily.The rotation chain also is housed on the frame of temperature booster, and the rotation chain matches with rotating gear, makes the plastic bottle preform homogeneous heating.The principal character of the technical program is that the side in main body 1 is shaped with Connection Block 4, Connection Block 4 rear ends are shaped with, lower chain sheet 41,42, upper, lower chain sheet 41, open in 42, lower chain hole 43,44, upper, insert short pin shaft 5 in the lower chain hole, two of short pin shaft 5 is equipped with, lower bearing 51,52, major axis cover 7 and the axle 71 of having strong market potential are installed in the horizontal axis hole in the middle of Connection Block 4, have strong market potential two of axle 71 is equipped with left and right sides bearing, during installation, the contiguous block 46 of a chain is snapped in the connection slot 45 of next chain, pass cochain hole 43 by short pin shaft 5 again, two chains are contacted in connecting bore 47 and lower chain hole 44, in the same way a plurality of chains formation chain link of connecting, by upper, lower bearing 51,52 cooperate with the groove 91 of sprocket wheel 9, and the structure operating speed is fast, it is little to wear and tear, machine startup and steady when stopping, noise is low, long service life, left, right bearing cooperates with the guide rail of heating frame, guarantees the upright good operation stability of bottle embryo supporting base.Described main body 1, Connection Block 4, rotating gear 21 and supporting base 3 are that plastic material is made.Plastic material is lightweight, and speed is fast during running, and the plastic material low price, reduces production costs.Be equipped with thrust ball bearing with flat seat 22 between described main body 1 and the rotating gear 21.Little with the main body friction when having had thrust ball bearing that rotating gear is rotated, rotate light.Described upper and lower bearing 51,52 is fixed on two of short pin shaft 5 by upper and lower jump ring 53,54, and is fixed, easy accessibility.Described left and right bearing 72,73 is fixed on two of the axle 71 of having strong market potential by left and right jump ring 74,75, and left and right jump ring has been arranged, and left and right bearing is easy for installation, and does not affect rotation.
Claims (5)
1. plastic bottle blank heater conveying mechanism, comprise chain (8) and sprocket wheel (9), described chain comprises main body (1), main shaft (2) is installed in the main body, rotating gear (21) is installed outside the upper end of main shaft (2), installation bearing seat outside the main shaft lower end (3), a side that it is characterized in that described main body (1) is shaped with Connection Block (4), be shaped with cochain sheet (41) and lower chain sheet (42) in Connection Block (4) rear end, open cochain hole (43) in the cochain sheet, open lower chain hole (44) in the lower chain sheet, on, lower chain hole (43,44) be equipped with short pin shaft (5) in, be equipped with at two of short pin shaft, lower bearing (51,52), described sprocket wheel (9) comprises wheel disc (92) and lower wheel disc (93), upper, the edge of lower wheel disc is shaped with groove (91) separately, on, lower bearing matches with the groove (91) of upper wheel disc (92) and lower wheel disc (93), upper, connection slot (45) is arranged between the lower chain sheet, be shaped with contiguous block (46) at the Connection Block front end, open connecting bore (47) in the contiguous block, in the middle of Connection Block (4), have horizontal axis hole, laterally in the axis hole major axis cover (7) is being installed, be equipped with the axle of having strong market potential (71) in the major axis cover (7), have strong market potential two of axle is equipped with a left side, right bearing (72,73) a, left side, right bearing matches with the guide rail of temperature booster frame.
2. plastic bottle blank heater conveying mechanism as claimed in claim 1 is characterized in that described main body (1), Connection Block (4), rotating gear (21) and supporting base (3) are made for plastic material.
3. plastic bottle blank heater conveying mechanism as claimed in claim 1 is characterized in that being equipped with thrust ball bearing with flat seat (22) between described main body (1) and the rotating gear (21).
4. plastic bottle blank heater conveying mechanism as claimed in claim 1 is characterized in that described upper and lower bearing (51,52) is fixed on two of short pin shaft (5) by upper and lower jump ring (53,54).
5. plastic bottle blank heater conveying mechanism as claimed in claim 1 is characterized in that described left and right bearing (72,73) is fixed on two of the axle of having strong market potential (71) by left and right jump ring (74,75).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010227226 CN102311000B (en) | 2010-07-10 | 2010-07-10 | Plastic bottle blank heater conveying mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010227226 CN102311000B (en) | 2010-07-10 | 2010-07-10 | Plastic bottle blank heater conveying mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102311000A CN102311000A (en) | 2012-01-11 |
| CN102311000B true CN102311000B (en) | 2013-03-27 |
Family
ID=45424630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010227226 Expired - Fee Related CN102311000B (en) | 2010-07-10 | 2010-07-10 | Plastic bottle blank heater conveying mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102311000B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3027886A1 (en) * | 2014-11-03 | 2016-05-06 | Sidel Participations | "DEVICE FOR TRANSPORTING PREFORMS IN A THERMAL CONDITIONING OVEN" |
| CN116654555B (en) * | 2023-07-28 | 2023-10-31 | 成都高新蜂鸟先进智造科技有限公司 | Annular pilot scale production line for electrified test |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2711630A1 (en) * | 1993-10-22 | 1995-05-05 | Sipa Roller | Link for motorised conveyor chain and endless chain conveyor equipped with such links |
| US6471038B1 (en) * | 2000-09-01 | 2002-10-29 | Chum Power Machinery Corp. | Container conveying apparatus |
| CN1757501A (en) * | 2004-10-10 | 2006-04-12 | 昌盛达机械(浙江)有限公司 | Blank taking-off mechanism of full automatic bottle-blowing machine |
| CN1980785A (en) * | 2004-07-08 | 2007-06-13 | 西德尔合作公司 | Preform conveyor system provided with means for ejecting badly seized |
| CN101439579A (en) * | 2008-12-23 | 2009-05-27 | 徐光中 | Feeding mechanism of automatic stretching bottle-blowing machine |
| CN201785038U (en) * | 2010-07-10 | 2011-04-06 | 浙江德玛克机械有限公司 | Conveying mechanism of plastic bottle blank heater |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1390890B1 (en) * | 2008-07-18 | 2011-10-19 | S I P A Societa' Ind Progettazione E Automazione S P A | CONVEYING PLANT FOR CONTAINERS IN PLASTIC MATERIAL |
-
2010
- 2010-07-10 CN CN 201010227226 patent/CN102311000B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2711630A1 (en) * | 1993-10-22 | 1995-05-05 | Sipa Roller | Link for motorised conveyor chain and endless chain conveyor equipped with such links |
| US6471038B1 (en) * | 2000-09-01 | 2002-10-29 | Chum Power Machinery Corp. | Container conveying apparatus |
| CN1980785A (en) * | 2004-07-08 | 2007-06-13 | 西德尔合作公司 | Preform conveyor system provided with means for ejecting badly seized |
| CN1757501A (en) * | 2004-10-10 | 2006-04-12 | 昌盛达机械(浙江)有限公司 | Blank taking-off mechanism of full automatic bottle-blowing machine |
| CN101439579A (en) * | 2008-12-23 | 2009-05-27 | 徐光中 | Feeding mechanism of automatic stretching bottle-blowing machine |
| CN201785038U (en) * | 2010-07-10 | 2011-04-06 | 浙江德玛克机械有限公司 | Conveying mechanism of plastic bottle blank heater |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102311000A (en) | 2012-01-11 |
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| C06 | Publication | ||
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: DEMARK HOLDING GROUP CO., LTD. Free format text: FORMER NAME: ZHEJIANG DEMARK MACHINERY CO., LTD. |
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| CP01 | Change in the name or title of a patent holder |
Address after: 318020 Zhejiang Province Economic Development Zone, Huangyan City, West Industrial Park, the new front piece Patentee after: DEMARK HOLDING GROUP CO., LTD. Address before: 318020 Zhejiang Province Economic Development Zone, Huangyan City, West Industrial Park, the new front piece Patentee before: Zhejiang Demark Machinery Co., Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Plastic bottle blank heater conveying mechanism Effective date of registration: 20150910 Granted publication date: 20130327 Pledgee: Industrial Commercial Bank of China Ltd Taizhou Huangyan branch Pledgor: DEMARK HOLDING GROUP CO., LTD. Registration number: 2015330000048 |
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| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20180710 |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20191216 Granted publication date: 20130327 Pledgee: Industrial Commercial Bank of China Ltd Taizhou Huangyan branch Pledgor: DEMARK HOLDING GROUP CO., LTD. Registration number: 2015330000048 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |