CN203381834U - Sealing mechanism for achieving opening of sealing pieces through transmission of gears and racks - Google Patents
Sealing mechanism for achieving opening of sealing pieces through transmission of gears and racks Download PDFInfo
- Publication number
- CN203381834U CN203381834U CN201320388760.5U CN201320388760U CN203381834U CN 203381834 U CN203381834 U CN 203381834U CN 201320388760 U CN201320388760 U CN 201320388760U CN 203381834 U CN203381834 U CN 203381834U
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- Prior art keywords
- sealing
- gears
- racks
- tooth bar
- pieces
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- Expired - Fee Related
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- 238000007789 sealing Methods 0.000 title claims abstract description 61
- 230000005540 biological transmission Effects 0.000 title claims abstract description 9
- 238000010438 heat treatment Methods 0.000 claims abstract description 5
- 238000012856 packing Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract 1
- 238000004806 packaging method and process Methods 0.000 description 5
- 238000012797 qualification Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model discloses a sealing mechanism for achieving opening of sealing pieces through transmission of gears and racks, which comprises a sealing box body, wherein vertical and horizontal rotating shafts are arranged in the sealing box body, gears and swing arms are arranged on the rotating shafts, the swing arms are driven by an air cylinder which is arranged below the swing arms, long racks which are engaged with the gears are arranged on one sides of the gears, short racks which are engaged with the gears are arranged on the other sides of the gears, the long racks and the short racks are arranged in the sealing box body through guide seats in a pilot fit mode, inner sealing pieces are arranged on the end portions of the short racks, outer sealing pieces which are corresponding to the inner sealing pieces are arranged on the end portions of the long racks, and heating bars and thermocouples are respectively arranged in the outer sealing pieces and the inner sealing pieces. The sealing mechanism for achieving opening of the sealing pieces through transmission of the gears and the racks is simple in structure cy adopting the structures of the gears and the racks, small in volume, easy to process parts, low in making cost, convenient to adjust and excellent in sealing performance, obviously improves sealing percent of pass, is easy to install and wide in scope of application, can be used to seal a full-automatic packing machine, and also can be separately used.
Description
Technical field
The utility model relates to the packaging bag apparatus field, relates in particular to the enclosed mechanism that a kind of rack-and-gear transmission realizes sealing piece opening.
Background technology
The sealing piece of existing enclosed mechanism is mostly directly to be driven by cylinder, can be because the processing of sealing piece is not the insecure phenomenon of the very smooth sealing caused during involution, sealing effectiveness is bad, and the sealing qualification rate is low, and the sealing piece folding speed directly by cylinder controls the inconvenience, be inconvenient to regulate.
The utility model content
The purpose of this utility model is in order to make up the deficiency of prior art, provide a kind of rack-and-gear transmission to realize the enclosed mechanism of sealing piece opening, can be used for complex film, the heat sealing of the packaging bags such as PE film, also can be used as reshaping device, packaging bag after heat sealing is carried out to Shape correction, guarantee that sack is attractive in appearance smooth; This mechanism both can be used as the device of full automatic packaging sealing, also can be separately as the Semi-automatic sealing machine structure.
The utility model is achieved through the following technical solutions:
A kind of rack-and-gear transmission realizes the enclosed mechanism of sealing piece opening, include the sealing casing, it is characterized in that: in described sealing casing, be provided with rotating shaft anyhow, gear and swing arm are installed in described rotating shaft, described swing arm is by the air cylinder driven of its below, described gear one side is provided with the long tooth bar with its engagement, opposite side is provided with the short tooth bar with its engagement, described long tooth bar and short tooth bar lead to coordinate by guide holder respectively and are arranged in the sealing casing, the end of described short tooth bar is equipped with interior sealing piece, the end of described long tooth bar is equipped with the covering buccal mass corresponding with interior sealing piece, be respectively equipped with heating rod and thermocouple in described covering buccal mass and interior sealing piece.
This mechanism adopts air cylinder driven, and cylinder rod is connected in swing arm by winning in succession, and swing arm and gear are fixed in rotating shaft, the cylinder moving driven gear rotates, gear rotates the long tooth bar of drive and short tooth bar moves forward and backward, and completes covering buccal mass and the fast folding of interior sealing, reaches the purpose of sealing; On two sealing pieces, heating rod and thermocouple all are installed, can need to rationally regulate the sealing deblocking temperature according to the reality sealing.
The utility model has the advantages that:
The utility model adopts gear & rack structure, and simple in structure, volume is small and exquisite, and the part handling ease is cheap for manufacturing cost; Owing to adopting air cylinder driven, so adjusting cylinders gas-tpe fitting Throttle Valve Control air-flow just can be controlled the speed of sealing the piece folding, easy to adjust; Cylinder moving has certain inertia impact in addition, and the fine sealing of energy in the time of can making the packing bag mouth heat sealing reduces because the processing of sealing piece is not the insecure phenomenon of the very smooth sealing caused, and makes to seal qualification rate and significantly rises; This mechanism installs easily, and applied widely, both can be used as the sealing of device of full automatic packaging, also can be used alone.
The accompanying drawing explanation
Fig. 1 is the utility model structural representation.
The specific embodiment
Referring to accompanying drawing, a kind of rack-and-gear transmission realizes the enclosed mechanism of sealing piece opening, include sealing casing 1, be provided with rotating shaft 2 anyhow in sealing casing 1, gear 3 and swing arm 4 are installed in rotating shaft 2, swing arm 4 is driven by the cylinder 5 of its below, gear 3 one sides are provided with the long tooth bar 6 with its engagement, opposite side is provided with the short tooth bar 7 with its engagement, long tooth bar 6 and short tooth bar 7 coordinate and are arranged in sealing casing 1 by guide holder 8 guiding respectively, the end of short tooth bar 7 is equipped with interior sealing piece 9, the end of long tooth bar 6 is equipped with the covering buccal mass 10 corresponding with interior sealing piece 9, be respectively equipped with heating rod 11 and thermocouple 12 in described covering buccal mass 10 and interior sealing piece 9.
Claims (1)
1. a rack-and-gear transmission realizes the enclosed mechanism of sealing piece opening, include the sealing casing, it is characterized in that: in described sealing casing, be provided with rotating shaft anyhow, gear and swing arm are installed in described rotating shaft, described swing arm is by the air cylinder driven of its below, described gear one side is provided with the long tooth bar with its engagement, opposite side is provided with the short tooth bar with its engagement, described long tooth bar and short tooth bar lead to coordinate by guide holder respectively and are arranged in the sealing casing, the end of described short tooth bar is equipped with interior sealing piece, the end of described long tooth bar is equipped with the covering buccal mass corresponding with interior sealing piece, be respectively equipped with heating rod and thermocouple in described covering buccal mass and interior sealing piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320388760.5U CN203381834U (en) | 2013-07-01 | 2013-07-01 | Sealing mechanism for achieving opening of sealing pieces through transmission of gears and racks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320388760.5U CN203381834U (en) | 2013-07-01 | 2013-07-01 | Sealing mechanism for achieving opening of sealing pieces through transmission of gears and racks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203381834U true CN203381834U (en) | 2014-01-08 |
Family
ID=49870346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320388760.5U Expired - Fee Related CN203381834U (en) | 2013-07-01 | 2013-07-01 | Sealing mechanism for achieving opening of sealing pieces through transmission of gears and racks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203381834U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105059622A (en) * | 2015-07-15 | 2015-11-18 | 安徽正远包装科技有限公司 | Method for rapidly sealing packing bag |
| CN105173152A (en) * | 2015-09-23 | 2015-12-23 | 贵州慧联科技有限公司 | Automatic bagging and packaging device and packaging method for special-shaped cigarettes |
| CN105173236A (en) * | 2015-07-15 | 2015-12-23 | 安徽正远包装科技有限公司 | Quick sealing mechanism for packaging bag |
| CN107267721A (en) * | 2017-07-28 | 2017-10-20 | 苏州中芯原微电子有限公司 | A kind of ink knife electrothermal treatment device |
| CN111453092A (en) * | 2020-05-27 | 2020-07-28 | 温州智科包装机械有限公司 | Adjustable heat sealing device |
| CN112441274A (en) * | 2020-12-28 | 2021-03-05 | 宋瑞伍 | Intelligent food packaging equipment |
-
2013
- 2013-07-01 CN CN201320388760.5U patent/CN203381834U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105059622A (en) * | 2015-07-15 | 2015-11-18 | 安徽正远包装科技有限公司 | Method for rapidly sealing packing bag |
| CN105173236A (en) * | 2015-07-15 | 2015-12-23 | 安徽正远包装科技有限公司 | Quick sealing mechanism for packaging bag |
| CN105173152A (en) * | 2015-09-23 | 2015-12-23 | 贵州慧联科技有限公司 | Automatic bagging and packaging device and packaging method for special-shaped cigarettes |
| CN107267721A (en) * | 2017-07-28 | 2017-10-20 | 苏州中芯原微电子有限公司 | A kind of ink knife electrothermal treatment device |
| CN107267721B (en) * | 2017-07-28 | 2019-03-01 | 广东丰高印刷科技股份有限公司 | A kind of ink knife electrothermal treatment device |
| CN111453092A (en) * | 2020-05-27 | 2020-07-28 | 温州智科包装机械有限公司 | Adjustable heat sealing device |
| CN112441274A (en) * | 2020-12-28 | 2021-03-05 | 宋瑞伍 | Intelligent food packaging equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A kind of rack-and-gear transmission realizes the enclosed mechanism of sealing piece opening Effective date of registration: 20150810 Granted publication date: 20140108 Pledgee: Hefei Merchants Bank cooperative Road Branch Pledgor: ANHUI ZENGRAN PACKAGING SCIENCE AND TECHNOLOGY Co.,Ltd. Registration number: 2015990000663 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20200115 Granted publication date: 20140108 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20211227 Granted publication date: 20140108 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220609 Granted publication date: 20140108 Pledgee: Hefei Merchants Bank cooperative Road Branch Pledgor: ANHUI ZENGRAN PACKAGING SCIENCE AND TECHNOLOGY Co.,Ltd. Registration number: 2015990000663 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220823 Address after: 230000 Taihe photoelectric plant at the intersection of Fangxing Avenue and Yulan Avenue, Taohua Industrial Park Development Zone, Feixi County, Hefei City, Anhui Province Patentee after: Hefei Zhengyuan Intelligent Packaging Technology Co.,Ltd. Address before: No.65, Jiqiao Road, Luyang Industrial Park, Hefei City, Anhui Province, 230041 Patentee before: ANHUI ZENGRAN PACKAGING SCIENCE AND TECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140108 |
|
| CU01 | Correction of utility model | ||
| CU01 | Correction of utility model |
Correction item: Termination upon expiration of patent Correct: Revocation of Patent Expiration and Termination False: Expiration and Termination of 39 Volume 2901 Patent on July 18, 2023 Number: 29-01 Volume: 39 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140108 |