CN112936996A - Width adjustable mechanism suitable for flexible package feeding - Google Patents
Width adjustable mechanism suitable for flexible package feeding Download PDFInfo
- Publication number
- CN112936996A CN112936996A CN202110104980.XA CN202110104980A CN112936996A CN 112936996 A CN112936996 A CN 112936996A CN 202110104980 A CN202110104980 A CN 202110104980A CN 112936996 A CN112936996 A CN 112936996A
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- Prior art keywords
- clamping jaw
- lower clamping
- sub
- width
- upper clamping
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/02—Feeding or positioning sheets, blanks or webs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/02—Feeding or positioning sheets, blanks or webs
- B31B70/04—Feeding sheets or blanks
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Supplying Of Containers To The Packaging Station (AREA)
- Making Paper Articles (AREA)
Abstract
The invention provides a width adjustable mechanism suitable for flexible package feeding, which comprises a rack, an upper clamping jaw mechanism, a lower clamping jaw mechanism and a material pushing plate, wherein the rack is respectively provided with the upper clamping jaw mechanism, the material pushing plate and the lower clamping jaw mechanism, the upper clamping jaw mechanism is arranged above the lower clamping jaw mechanism, the lower clamping jaw mechanism consists of a plurality of independent sub-lower clamping jaws, and the sub-lower clamping jaws are provided with thrust clamps. The invention has the beneficial effects that: the material is clamped and loosened by closing and opening the upper clamping jaw mechanism and the lower clamping jaw mechanism, so that the material is pressed and released; the invention can be compatible with most inner bag materials, and improves the utilization rate and the production efficiency of equipment.
Description
Technical Field
The invention relates to the field of plastic bag production, in particular to a width adjustable mechanism suitable for flexible package feeding.
Background
The plastic bag is the indispensable packing product among people's daily life, and china is the production and export of plastic bag goods big country again, and present plastic bag production packaging field still is in semi-automatization stage, send the inner bag basically for manual operation, and efficiency is not high, and the percent of pass is low, for promoting product quality and production efficiency, so need to develop a width adjustable mechanism who is applicable to the inner packing pay-off urgently.
Disclosure of Invention
The invention overcomes the defects in the prior art and provides a width adjustable mechanism suitable for flexible package feeding.
The purpose of the invention is realized by the following technical scheme.
The width adjustable mechanism suitable for flexible package feeding comprises a rack, an upper clamping jaw mechanism, a lower clamping jaw mechanism and a material pushing plate, wherein the upper clamping jaw mechanism, the material pushing plate and the lower clamping jaw mechanism are arranged on the rack respectively, the upper clamping jaw mechanism is arranged above the lower clamping jaw mechanism, the lower clamping jaw mechanism is composed of a plurality of independent lower sub-clamping jaws, and a thrust clamp is arranged on the lower sub-clamping jaw.
Preferentially, go up clamping jaw mechanism and include last clamping jaw mounting panel, son last clamping jaw and last clamping jaw cylinder, it adjusts the guide slot to be equipped with last clamping jaw width on the clamping jaw mounting panel, the son is gone up the clamping jaw slidable and is set up in going up clamping jaw width and adjusting the guide slot, go up the clamping jaw mounting panel with it links to each other to go up the clamping jaw cylinder.
Preferably, in any one of the above schemes, the number of the sub-upper clamping jaws is two, and the two sub-upper clamping jaws are distributed at the left end and the right end of the upper clamping jaw mounting plate.
Preferably, according to any one of the above schemes, the tail end of the upper clamping jaw is provided with the object pressing plate.
Preferably, according to any one of the above aspects, the upper jaw is disposed obliquely.
Preferably by any one of the above schemes, the lower clamping jaw mechanism further comprises a lower clamping jaw mounting plate and a lower clamping jaw air cylinder, a lower clamping jaw width adjusting guide groove is formed in the lower clamping jaw mounting plate, the lower clamping jaw is slidably arranged in the lower clamping jaw width adjusting guide groove, and the lower clamping jaw mounting plate is connected with the lower clamping jaw air cylinder.
Preferably, in any one of the above schemes, the number of the sub-lower clamping jaws is two, and the two sub-lower clamping jaws are distributed at the left end and the right end of the lower clamping jaw mounting plate.
Preferably, in any one of the above schemes, the sub-lower clamping jaw has an arc-shaped structure.
Preferably, in any one of the above schemes, a blocking shaft is further arranged between the lower clamping jaws, and the blocking shaft is connected with the lower clamping jaw mounting plate.
Preferably, in any one of the above schemes, the material pushing plate is connected to the material pushing plate cylinder.
The invention has the beneficial effects that:
the upper clamping jaw and the lower clamping jaw are used as clamping jaws of the inner bag feeding robot, have the advantages of being compatible with various products, are respectively within the range of +/-35 mm of the material basic width of the upper clamping jaw width adjusting guide groove and the lower clamping jaw width adjusting guide groove, and are suitable for most inner bags;
the thrust clamp is used for limiting materials, and can be adjusted according to positions and product lengths;
the materials are clamped and loosened by closing and opening the upper clamping jaw mechanism and the lower clamping jaw mechanism, so that the materials are pressed and released.
The invention can be compatible with most inner bag materials, and improves the utilization rate and the production efficiency of equipment.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a structural view of the lower jaw mechanism;
FIG. 4 is a schematic view of the upper jaw mechanism;
in the figure:
1. a frame; 2. an upper jaw mounting plate; 3. the width of the upper clamping jaw is adjusted by the guide groove; 4. an upper clamping jaw cylinder;
5. a connecting rod; 6. pressing the object plate; 7. a lower jaw mounting plate; 8. a lower clamping jaw cylinder;
9. the width of the lower clamping jaw is adjusted by the guide groove; 10. an arc-shaped connecting plate; 11. a thrust clamp; 12. a blocking shaft;
13. mounting grooves; 14. a pusher plate cylinder; 15. a material pushing plate; 16. a gear lever; 17. a baffle plate;
19. a sub-upper clamping jaw connecting plate; 20. sub-lower jaw connecting plate.
Detailed Description
The technical solution of the present invention is further illustrated by the following specific examples.
As shown in fig. 1 and 2, the width adjustable mechanism suitable for feeding flexible packages comprises a rack 1, an upper clamping jaw mechanism, a lower clamping jaw mechanism and a material pushing plate 15, wherein the upper clamping jaw mechanism, the material pushing plate 15 and the lower clamping jaw mechanism are respectively arranged on the rack 1, the material pushing plate 15 is connected with a material pushing plate cylinder 14, the upper clamping jaw mechanism is arranged above the lower clamping jaw mechanism, the lower clamping jaw mechanism is composed of a plurality of independent sub-lower clamping jaws, and a thrust clamp 11 is arranged on each sub-lower clamping jaw.
As shown in fig. 3, the lower clamping jaw mechanism further includes a lower clamping jaw mounting plate 20 and a lower clamping jaw air cylinder 8, a lower clamping jaw width adjusting guide groove 9 is provided on the lower clamping jaw mounting plate 20, the sub-lower clamping jaw is mounted on the sub-lower clamping jaw connecting plate 20, the sub-lower clamping jaw connecting plate 20 is slidably disposed in the lower clamping jaw width adjusting guide groove 9, and the lower clamping jaw mounting plate 7 is connected to the lower clamping jaw air cylinder 8.
The number of the sub-lower clamping jaws is two, and the two sub-lower clamping jaws are distributed at the left end and the right end of the lower clamping jaw mounting plate 7. The lower sub-clamping jaw comprises a blocking rod 16 and a baffle 17, the blocking rod 16 and the baffle 17 are both arranged on a lower sub-clamping jaw connecting plate 20, the blocking rod 16 and the baffle 17 are arranged in an arc shape and are connected through an arc-shaped connecting plate 10, so that the lower sub-clamping jaw is formed into an arc-shaped structure;
be equipped with mounting groove 13 on the baffle 17, can be equipped with in the mounting groove 13 with dismantling the thrust clamp 11, the thrust clamp 11 is used for the spacing of material, can select according to the position, can be according to the different adjustment positions of product length.
Still be equipped with between the clamping jaw under the son and keep off axle 12, keep off axle 12 and link to each other with lower clamping jaw mounting panel 7, keep off axle 12 and be used for keeping off and catch the material of the vacant part between the clamping jaw under the son prevents that the material from dropping.
The lower clamping jaw slides in the lower clamping jaw width adjusting guide groove 9 to adjust the distance between the lower clamping jaws, so that the width of the material to be clamped is adapted, and the width adjustable range of the lower clamping jaw mechanism is 165mm +/-35 mm.
As shown in fig. 1 and 2, the upper clamping jaw mechanism comprises an upper clamping jaw mounting plate 2, an upper clamping jaw and an upper clamping jaw cylinder 4, wherein an upper clamping jaw width adjusting guide groove 3 is arranged on the upper clamping jaw mounting plate 2, and the upper clamping jaw mounting plate 2 is connected with the upper clamping jaw cylinder 4; the two sub-upper clamping jaws are arranged on a sub-upper clamping jaw connecting plate 2, and the sub-upper clamping jaw connecting plate 2 is slidably arranged in an upper clamping jaw width adjusting guide groove 3 and is distributed at the left end and the right end of an upper clamping jaw mounting plate 2; the sub-upper clamping jaw connecting plate 19 slides in the upper clamping jaw width adjusting guide groove 3 to adjust the distance between the sub-upper clamping jaws, so that the width of the materials to be clamped is adapted, and the width adjustable range of the upper clamping jaw mechanism is 130mm +/-35 mm.
As shown in fig. 4, the sub-upper clamping jaw comprises a connecting rod 5 and an object pressing plate 6, the head end of the connecting rod 5 is connected with a sub-upper clamping jaw connecting plate 19, preferably, a plurality of connecting rods 5 are provided, further preferably, the number of the connecting rods 5 is 2, and the tail end of the connecting rod 5 is provided with the object pressing plate 6; go up clamping jaw slope setting and be the slope setting of a plurality of connecting rods 5 promptly, go up clamping jaw slope cooperation the radian of lower clamping jaw to better when making the plastic bag blanking go up the clamping jaw with the stability of pay-off is realized in the laminating of lower clamping jaw.
The working process is as follows:
during blanking, according to the width of a material, an upper clamping jaw connecting plate 19 and a lower clamping jaw connecting plate 20 slide in an upper clamping jaw width adjusting guide groove 3 and a lower clamping jaw width adjusting guide groove 10 respectively to realize the width adjustment of the upper clamping jaw mechanism and the lower clamping jaw mechanism, the position of a thrust clamp 11 in a mounting groove 14 is adjusted according to the length of the material, then an upper clamping jaw air cylinder 4 lifts an upper clamping jaw mounting plate 2, a lower clamping jaw air cylinder 8 lowers a lower clamping jaw mounting plate 7 to realize blanking, after blanking, the upper clamping jaw air cylinder 4 lowers the upper clamping jaw mounting plate 2 to be pressed to the upper surface of the material, the lower clamping jaw air cylinder 8 lifts the lower clamping jaw mounting plate 7 to the lower surface of the material, so that the upper clamping jaw mechanism and the lower clamping jaw mechanism clamp the material, when the whole structure moves to a discharging position, the upper clamping jaw air cylinder 4 lifts the upper clamping jaw mounting plate 2, and, the material pushing plate cylinder 14 extends the material pushing plate to push the material to a specified position for the next working procedure.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention and should not be taken as limiting the scope of the invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.
Claims (10)
1. The utility model provides a width adjustable mechanism suitable for flexible package pay-off which characterized in that: the clamping jaw mechanism comprises a rack, an upper clamping jaw mechanism, a lower clamping jaw mechanism and a material pushing plate, wherein the upper clamping jaw mechanism, the material pushing plate and the lower clamping jaw mechanism are arranged on the rack respectively, the upper clamping jaw mechanism is arranged above the lower clamping jaw mechanism, the lower clamping jaw mechanism is composed of a plurality of independent sub-lower clamping jaws, and a thrust clamp is arranged on the sub-lower clamping jaws.
2. The adjustable width mechanism for feeding flexible packages of claim 1, wherein: go up clamping jaw mechanism and include last clamping jaw mounting panel, son last clamping jaw and last clamping jaw cylinder, it adjusts the guide slot to be equipped with last clamping jaw width on the clamping jaw mounting panel, the son is gone up the clamping jaw slidable and is set up in going up clamping jaw width and adjusting the guide slot, go up the clamping jaw mounting panel with go up the clamping jaw cylinder and link to each other.
3. The adjustable width mechanism for feeding flexible packages of claim 2, wherein: the number of the sub-upper clamping jaws is two, and the two sub-upper clamping jaws are distributed at the left end and the right end of the upper clamping jaw mounting plate.
4. The adjustable width mechanism for feeding flexible packages of claim 3, wherein: the tail end of the upper clamping jaw is provided with the object pressing plate.
5. The adjustable width mechanism for feeding flexible packages of claim 4, wherein: the upper clamping jaw is obliquely arranged.
6. The adjustable width mechanism for feeding flexible packages of claim 1, wherein: lower clamping jaw mechanism still includes lower clamping jaw mounting panel and lower clamping jaw cylinder, be equipped with lower clamping jaw width modulation guide slot on the lower clamping jaw mounting panel, the clamping jaw slidable ground sets up under in the clamping jaw width modulation guide slot, lower clamping jaw mounting panel with lower clamping jaw cylinder links to each other.
7. The adjustable width mechanism of claim 6, wherein: the number of the sub-lower clamping jaws is two, and the two sub-lower clamping jaws are distributed at the left end and the right end of the lower clamping jaw mounting plate.
8. The adjustable width mechanism of claim 7, wherein: the sub-lower clamping jaw is of an arc-shaped structure.
9. The adjustable width mechanism for feeding flexible packages of claim 8, wherein: and a blocking shaft is further arranged between the lower clamping jaws and is connected with the lower clamping jaw mounting plate.
10. The adjustable width mechanism for feeding flexible packages of any one of claims 1 to 9, wherein: the material pushing plate is connected with the material pushing plate cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110104980.XA CN112936996B (en) | 2021-01-26 | 2021-01-26 | Width adjustable mechanism suitable for flexible package feeding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110104980.XA CN112936996B (en) | 2021-01-26 | 2021-01-26 | Width adjustable mechanism suitable for flexible package feeding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112936996A true CN112936996A (en) | 2021-06-11 |
| CN112936996B CN112936996B (en) | 2023-04-18 |
Family
ID=76237141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110104980.XA Active CN112936996B (en) | 2021-01-26 | 2021-01-26 | Width adjustable mechanism suitable for flexible package feeding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112936996B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105150585A (en) * | 2015-08-20 | 2015-12-16 | 江苏万乐自动化装备有限公司 | Full-automatic inner film bag bagging and joint-cutting dual-purpose integrated machine for plastic woven bags |
| TWM552002U (en) * | 2017-07-19 | 2017-11-21 | rui-xing Zhang | Inner bag position device for dual layer bag |
| CN206796663U (en) * | 2017-03-30 | 2017-12-26 | 湖北诃力机械设备有限公司 | Packing machine inner bag length adjuster |
| CN108161907A (en) * | 2018-02-11 | 2018-06-15 | 贾凤鸣 | A kind of glass grabbing device |
| CN208006346U (en) * | 2018-03-28 | 2018-10-26 | 江苏南江智能装备股份有限公司 | A kind of clip type paper bag upender |
| CN209747494U (en) * | 2019-04-30 | 2019-12-06 | 青岛高测科技股份有限公司 | Crystal silicon clamping device convenient to measure |
| CN210040440U (en) * | 2019-08-08 | 2020-02-07 | 南京裕富精密机电有限公司 | Battery clamping device |
-
2021
- 2021-01-26 CN CN202110104980.XA patent/CN112936996B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105150585A (en) * | 2015-08-20 | 2015-12-16 | 江苏万乐自动化装备有限公司 | Full-automatic inner film bag bagging and joint-cutting dual-purpose integrated machine for plastic woven bags |
| CN206796663U (en) * | 2017-03-30 | 2017-12-26 | 湖北诃力机械设备有限公司 | Packing machine inner bag length adjuster |
| TWM552002U (en) * | 2017-07-19 | 2017-11-21 | rui-xing Zhang | Inner bag position device for dual layer bag |
| CN108161907A (en) * | 2018-02-11 | 2018-06-15 | 贾凤鸣 | A kind of glass grabbing device |
| CN208006346U (en) * | 2018-03-28 | 2018-10-26 | 江苏南江智能装备股份有限公司 | A kind of clip type paper bag upender |
| CN209747494U (en) * | 2019-04-30 | 2019-12-06 | 青岛高测科技股份有限公司 | Crystal silicon clamping device convenient to measure |
| CN210040440U (en) * | 2019-08-08 | 2020-02-07 | 南京裕富精密机电有限公司 | Battery clamping device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112936996B (en) | 2023-04-18 |
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