CN104191646A - Upper cutter holder of bag making machine - Google Patents
Upper cutter holder of bag making machine Download PDFInfo
- Publication number
- CN104191646A CN104191646A CN201410436256.7A CN201410436256A CN104191646A CN 104191646 A CN104191646 A CN 104191646A CN 201410436256 A CN201410436256 A CN 201410436256A CN 104191646 A CN104191646 A CN 104191646A
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- Prior art keywords
- frame plate
- frame
- plate
- lifting cross
- upper cutter
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- 238000005520 cutting process Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
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Abstract
The invention relates to an upper cutter holder of a bag making machine. The upper cutter holder of the bag making machine comprises a lifting cross rod used for arranging an upper cutter, the two ends of the lifting cross rod are arranged on two opposite machine frame boards in a sliding mode, the two ends of the lifting cross rod are arranged in U-shaped grooves in the upper ends of the machine frame boards in a sliding mode respectively by means of outer bearings, inner bearings are further arranged at the two ends of the lifting cross rod respectively, and the inner bearings are located on the inner sides of the outer bearings. Each machine frame board is provided with a braking device used for braking the corresponding inner bearing. Each braking device comprises a braking board, wherein the lower end of each braking board is hinged to the inner side of the corresponding machine frame board, the upper end of each braking board is connected with the wheel circumference surface of the corresponding inner bearing in a contact mode and arranged on a braking frame through a screw, and each braking frame is fixedly connected with the corresponding machine frame board. An elastic guiding structure is arranged on the machine frame board at one end of the lifting cross rod and is in sliding connection with a sliding sleeve arranged at one end of the corresponding machine frame board. The upper cutter holder is simple in structure, reasonable in design and compact in structure.
Description
Technical field
The present invention relates to mechanical equipment technical field, relate in particular to Bag Making Machine.
Background technology
Bag Making Machine is the special equipment of making packaging bag, is widely used in the production of the packaging bag of the materials such as various plastics, papery.High-speed bag making machine formed package bag process is: by the conveying of leading respectively of upper film and lower film, in correct position, upper and lower film is carried out overlappingly, the film after overlapping, through longitudinally, form multiple pouch integrative-structures after transversal heat seal, is finally cut and formed multiple pouches.Wherein, cutting process generally comprises preposition crosscut and two processes of rearmounted rip cutting, and rearmounted rip cutting is the process that the pouch arranged in front and back separates from film, is completed by rearmounted rip cutting mechanism.Existing cutting device complex structure, the position of cutting knife is difficult for adjusting, and the installation procedure complexity of cutting knife, wastes time and energy.For addressing the above problem, applicant is in having applied on the same day patent: the rearmounted rip cutting mechanism of Bag Making Machine, postposition rip cutting mechanism is by upper cutter device and lower cutter installation composition, the structural design of upper and lower cutter and layout determine stability and the reliability of rip cutting mechanism work, wherein upper cutter frame is the critical component of upper cutter device, for installing upper cutter and the elevating movement of upper cutter being led.
Summary of the invention
The applicant is for the above-mentioned shortcoming of existing Bag Making Machine, and a kind of upper cutter frame of Bag Making Machine of simple in structure, reasonable in design, reliable operation is provided.
The technical solution adopted in the present invention is as follows:
A kind of upper cutter frame of Bag Making Machine, comprise the lifting cross bar for installing upper cutter, the two ends carriage of lifting cross bar is on two relative frame plates, the two ends of described lifting cross bar respectively by outer bearing carriage in the U-shaped groove of described frame plate upper end, the two ends of lifting cross bar also respectively device have inner bearing, described inner bearing is positioned at the inner side of described outer bearing; On described frame plate, device has the brake apparatus of the described inner bearing of braking, described brake apparatus comprises that lower end is articulated with the keep plate of frame plate inner side, the wheel side face of the upper end of described keep plate and described inner bearing touch and by screw device on brake bracket, described brake bracket and frame plate are connected;
On the frame plate of described lifting cross bar one end, install flexible guide frame, the sliding sleeve of described elastic guide structure and frame plate one end device is slidably connected, and the upper end of described sliding sleeve and lifting cross bar are connected, and its side is with chute; Described elastic guide structure comprises the leading truck that is articulated with frame plate inner side, described leading truck is the T-shaped structure of class, comprise the guiding side plate and the transverse slat that are connected, guiding side plate tumbler in and frame plate on, its upper end is with the roller being installed in the chute of described sliding sleeve, and the end of transverse slat is connected with frame plate elasticity by the spring that is vertically installed on frame plate side.
Further improvement as technique scheme:
Described keep plate is connected with described brake bracket elasticity by preloading spring and screw;
Described brake bracket is L-type structure, and its side plate is placed in the outside of frame plate and is connected with frame plate, and another side plate is connected with described screw;
The lower end of the spring of described elastic guide structure connects the transverse slat of described leading truck, its upper end vertical connecting adjusting rod, and described vertical adjusting rod is connected by mounting blocks and frame plate;
The guiding side plate middle part of described leading truck is rotationally connected by guide bearing and frame plate.
Beneficial effect of the present invention is as follows:
Simple in structure, reasonable in design, compact conformation of the present invention; All parts is easy for installation, non-interference when action; By the brake apparatus installing on frame plate, lifting cross bar is finely tuned to location, avoid lifting to wander off, its easy and simple to handle, reliable operation; By elastic guide structure be embodied as swing guide to, avoid hard slip to cause the wearing and tearing of structure, increase the service life, and realize self-regulating function.
Brief description of the drawings
Fig. 1 to Fig. 3 is three-dimensional structure diagram of the present invention.
Fig. 4 is front view of the present invention.
Fig. 5 is the three-dimensional structure diagram of brake apparatus of the present invention.
Fig. 6 is the three-dimensional structure diagram of elastic guide structure of the present invention.
Fig. 7 is the three-dimensional structure diagram of sliding sleeve of the present invention.
In figure: 1, lifting cross bar; 2, frame plate; 21, U-shaped groove; 3, outer bearing; 4, inner bearing; 5, brake apparatus; 51, brake bracket; 52, screw; 53, preloading spring; 54, keep plate; 6, elastic guide structure; 61, mounting blocks; 62, vertical adjusting rod; 63, spring; 64, leading truck; 641, transverse slat; 642, guiding side plate; 65, roller; 7, sliding sleeve; 71, chute; 8, guide bearing.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
As shown in Figures 1 to 7, the upper cutter frame of the Bag Making Machine of the present embodiment, comprise the lifting cross bar 1 for installing upper cutter, the two ends carriage of lifting cross bar 1 is on two relative frame plates 2, the two ends of lifting cross bar 1 respectively by outer bearing 3 carriages in the U-shaped groove 21 of frame plate 2 upper ends, the two ends of lifting cross bar 1 also respectively device have inner bearing 4, inner bearing 4 is positioned at the inner side of outer bearing 3; On frame plate 2, device has the brake apparatus 5 of braking inner bearing 4, brake apparatus 5 comprises that lower end is articulated with the keep plate 54 of frame plate 2 inner sides, the wheel side face of the upper end of keep plate 54 and inner bearing 4 touches and is installed on brake bracket 51 by screw 52 and preloading spring 53, brake bracket 51 is connected with frame plate 2, preloading spring 53 makes to form elasticity precompressed between keep plate 54 and inner bearing 4, wheel face to inner bearing 4 positions, i.e. the fine position to lifting cross bar 1 prevents that its lifting action from wandering off; Brake bracket 51 is L-type structure, and its side plate is placed in the outside of frame plate 2 and is connected with frame plate 2, and another side plate is connected with screw 52.
On the frame plate 2 of lifting cross bar 1 one end, install flexible guide frame 6, elastic guide structure 6 is slidably connected with the sliding sleeve 7 of frame plate 2 one end devices, and the upper end of sliding sleeve 7 and lifting cross bar 1 are connected, and its side is with chute 71; Elastic guide structure 6 comprises the leading truck 64 that is articulated with frame plate 2 inner sides, leading truck 64 is the T-shaped structure of class, comprise the guiding side plate 642 and the transverse slat 641 that are connected, the upper end of guiding side plate 642 is with the roller 65 being installed in the chute 71 of sliding sleeve 7, and guiding side plate 642 middle parts are rotationally connected by guide bearing 8 and frame plate 2; The end of transverse slat 641 is connected with frame plate 2 elasticity by the spring 63 that is vertically installed on frame plate 2 sides, the lower end of spring 63 connects the transverse slat 641 of leading truck 64, its upper end vertical connecting adjusting rod 62, vertically adjusting rod 62 is connected by mounting blocks 61 and frame plate 2.Lifting cross bar 1 is by sliding sleeve 7 and roller 65 relative slidings, by the slip thrust between spring 63 and leading truck 64 flexible adjustment rollers 65 and sliding sleeve 7, because leading truck 64 can rotate relative to frame plate 2, when slip, sliding sleeve 7 can be realized slight swing, avoid hard slip, realize self-regulating function.
More than describing is explanation of the invention, is not the restriction to invention, and limited range of the present invention is referring to claim, and without prejudice to spirit of the present invention in the situation that, the present invention can do any type of amendment.
Claims (5)
1. the upper cutter frame of a Bag Making Machine, comprise the lifting cross bar (1) for installing upper cutter, the two ends carriage of lifting cross bar (1) is on relative two frame plates (2), it is characterized in that: the two ends of described lifting cross bar (1) respectively by outer bearing (3) carriage in the U-shaped groove (21) of described frame plate (2) upper end, the two ends of lifting cross bar (1) also respectively device have inner bearing (4), described inner bearing (4) is positioned at the inner side of described outer bearing (3); The upper device of described frame plate (2) has the brake apparatus (5) of the described inner bearing of braking (4), described brake apparatus (5) comprises that lower end is articulated with the keep plate (54) of frame plate (2) inner side, the wheel side face of the upper end of described keep plate (54) and described inner bearing (4) touches and passes through screw (52) and is installed on brake bracket (51) above, and described brake bracket (51) is connected with frame plate (2);
The upper flexible guide frame of device (6) of frame plate (2) of described lifting cross bar (1) one end, described elastic guide structure (6) is slidably connected with the sliding sleeve (7) of frame plate (2) one end devices, the upper end of described sliding sleeve (7) and lifting cross bar (1) are connected, and its side is with chute (71); Described elastic guide structure (6) comprises the leading truck (64) that is articulated with frame plate (2) inner side, described leading truck (64) is the T-shaped structure of class, comprise the guiding side plate (642) and the transverse slat (641) that are connected, guiding side plate (642) tumbler in and frame plate (2) on, its upper end is with the roller (65) being installed in the chute (71) of described sliding sleeve (7), and the end of transverse slat (641) is connected with frame plate (2) elasticity by the spring (63) that is vertically installed on frame plate (2) side.
2. the upper cutter frame of Bag Making Machine as claimed in claim 1, is characterized in that: described keep plate (54) is connected with described brake bracket (51) elasticity by preloading spring (53) and screw (52).
3. the upper cutter frame of Bag Making Machine as claimed in claim 1 or 2, it is characterized in that: described brake bracket (51) is L-type structure, its side plate is placed in the outside of frame plate (2) and is connected with frame plate (2), and another side plate is connected with described screw (52).
4. the upper cutter frame of Bag Making Machine as claimed in claim 1, it is characterized in that: the lower end of the spring (63) of described elastic guide structure (6) connects the transverse slat (641) of described leading truck (64), its upper end vertical connecting adjusting rod (62), described vertical adjusting rod (62) is connected by mounting blocks (61) and frame plate (2).
5. the upper cutter frame of the Bag Making Machine as described in claim 1 or 4, is characterized in that: guiding side plate (642) middle part of described leading truck (64) is rotationally connected by guide bearing (8) and frame plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410436256.7A CN104191646B (en) | 2014-08-29 | 2014-08-29 | The upper cutter frame of Bag Making Machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410436256.7A CN104191646B (en) | 2014-08-29 | 2014-08-29 | The upper cutter frame of Bag Making Machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104191646A true CN104191646A (en) | 2014-12-10 |
| CN104191646B CN104191646B (en) | 2016-08-31 |
Family
ID=52077088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410436256.7A Expired - Fee Related CN104191646B (en) | 2014-08-29 | 2014-08-29 | The upper cutter frame of Bag Making Machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104191646B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106171690A (en) * | 2016-08-30 | 2016-12-07 | 四川阔程科技有限公司 | A kind of novel young fruit packing machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09201886A (en) * | 1996-01-29 | 1997-08-05 | Totani Giken Kogyo Kk | Bag cutter of bag-making machine |
| CN202293420U (en) * | 2011-09-08 | 2012-07-04 | 广东中包机械有限公司 | Double-cutter device for bag-making machine |
| CN202656511U (en) * | 2011-11-25 | 2013-01-09 | 广东中包机械有限公司 | Full-automatic multifunctional multi-mode integrated bag making machine |
| CN203141893U (en) * | 2013-03-15 | 2013-08-21 | 江阴市汇通包装机械有限公司 | Square bag feeding device |
| CN204020060U (en) * | 2014-08-29 | 2014-12-17 | 无锡市张泾宇钢机械厂 | The upper cutter frame of Bag Making Machine |
-
2014
- 2014-08-29 CN CN201410436256.7A patent/CN104191646B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09201886A (en) * | 1996-01-29 | 1997-08-05 | Totani Giken Kogyo Kk | Bag cutter of bag-making machine |
| CN202293420U (en) * | 2011-09-08 | 2012-07-04 | 广东中包机械有限公司 | Double-cutter device for bag-making machine |
| CN202656511U (en) * | 2011-11-25 | 2013-01-09 | 广东中包机械有限公司 | Full-automatic multifunctional multi-mode integrated bag making machine |
| CN203141893U (en) * | 2013-03-15 | 2013-08-21 | 江阴市汇通包装机械有限公司 | Square bag feeding device |
| CN204020060U (en) * | 2014-08-29 | 2014-12-17 | 无锡市张泾宇钢机械厂 | The upper cutter frame of Bag Making Machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106171690A (en) * | 2016-08-30 | 2016-12-07 | 四川阔程科技有限公司 | A kind of novel young fruit packing machine |
| CN106171690B (en) * | 2016-08-30 | 2022-05-17 | 冷羽夏 | Novel young fruit bagging machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104191646B (en) | 2016-08-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160803 Address after: 214000 Wuxi City, Jiangsu province Mei Village, Xinzhou Road, No. 210 Applicant after: NANOLUBTECH (WUXI) SCI&TECH CO., LTD. Address before: 214000 Jiangsu Province, Wuxi city Xishan District Zhang Jing Jing Town Road No. 18 Applicant before: Wuxi Zhangjingyu Steel Machinery Plant |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Tan Lidong Inventor before: Sun Yigang |
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| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160913 Address after: 510080 Guangdong Province, Guangzhou Baiyun District and the town of Donghua Village Industrial Zone of Donghua Hua Fu Road No. 9 Patentee after: Guangzhou Tongxing Packing Products Co. Ltd. Address before: 214000 Wuxi City, Jiangsu province Mei Village, Xinzhou Road, No. 210 Patentee before: NANOLUBTECH (WUXI) SCI&TECH CO., LTD. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20180829 |
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| CF01 | Termination of patent right due to non-payment of annual fee |