CN101885424A - Hanging basket stacking machine - Google Patents
Hanging basket stacking machine Download PDFInfo
- Publication number
- CN101885424A CN101885424A CN 201010231114 CN201010231114A CN101885424A CN 101885424 A CN101885424 A CN 101885424A CN 201010231114 CN201010231114 CN 201010231114 CN 201010231114 A CN201010231114 A CN 201010231114A CN 101885424 A CN101885424 A CN 101885424A
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- hanging basket
- cardboard
- chain
- frame
- stacking machine
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Abstract
The invention relates to corrugated paper production equipment, in particular to a hanging basket stacking machine. The hanging basket stacking machine is provided with a paperboard feeding section and a paperboard stacking section, wherein the paperboard feeding section comprises a machine frame; the machine frame is provided with a feed device; the driving device of the feed device is positioned at the lower end of the feed device and positioned on the inner side of the machine frame of the feeding section; and the hanging basket stacking machine lifts a hanging basket of the paperboard stacking section by using a novel chain power device to make the hanging basket smoothly operated in the process of lifting the hanging baskets so as to avoid the phenomena of shaking and swinging. A movable guide rail device is arranged between the hanging bracket and a transverse paper receiving and feeding device to make the transverse paper receiving and feeding device move forwards and backwards so as to realize the function of zigzag stacking of the paperboard.
Description
Technical field
The present invention relates to a kind of corrugated paper production equipment, particularly a kind of hanging basket stacking machine.
Background technology
Fluting board production comprises cardboard transportation section and cardboard pile section with hanging basket stacking machine, and the cardboard transportation section comprises frame, cardboard feedway, cardboard press strip; Cardboard pile section comprises frame, hanging basket, and the pressure roller device connects hanging basket and frame and makes hanging basket make the chain engine installation etc. of dipping and heaving.Existing hanging basket stacking machine can be by setting the fluting board certain altitude of banking up, but on certain altitude, can not realize by some quantity fluting board misalignment pile, make by the bank up fluting board of certain altitude of setting, must be by manually counting the misalignment pile again, cause production efficiency low like this, labour intensity and labour cost are all high; Secondly, there is defective in the chain engine installation that existing hanging basket stacking machine cardboard pile section connects hanging basket and frame, makes hanging basket shake in lifting process, wave, and influences the kinematic accuracy and the fluting board pile quality of hanging basket.
Summary of the invention
The purpose of this invention is to provide a kind of new hanging basket stacking machine, with the cardboard misalignment pile function that realizes that existing hanging basket stacking machine can't be realized; Adopt novel chain engine installation simultaneously, solve vibrations that the hanging basket of existing hanging basket stacking machine takes place in lifting process, wave phenomenon, improve the kinematic accuracy of hanging basket and the pile quality of corrugated board.
The objective of the invention is to be achieved through the following technical solutions: a kind of hanging basket stacking machine, have cardboard transportation section and cardboard pile section, the cardboard transportation section comprises frame, be installed on four feedways on the frame, serial arrangement before and after four feedways, relative in twos, be separately installed with cardboard counting assembly and cardboard vacuum absorption device between a wherein forward and backward feedway and the adjacent middle feedway, some groups of cardboard press strips also are installed on the feedway front end of foreground side by side; Cardboard pile section comprises frame, hanging basket, the pressure roller device, be installed in the horizontal splicing feedway on the hanging basket, rack-mounted moving stop device and pneumatic rib device, connect hanging basket and frame and make hanging basket make the chain engine installation of dipping and heaving, it is characterized in that: the actuating device of four feedways is installed on each self-conveying apparatus lower end respectively and is positioned at frame inboard, transportation section in the described cardboard transportation section; Four moving guide rail devices of vertical symmetry are equipped with on four jiaos of tops of described cardboard pile section hanging basket respectively.
The device of moving guide rail described in the present invention has the fixed guide that is installed on the hanging basket, is equipped with on the fixed guide along the slide block of fixed guide moving linearly, has the chute that is complementary between slide block and the fixed guide.
In four moving guide rail devices described in the present invention two vertically an end of the slide block on the moving guide rail device of symmetry link to each other with the cylinder of driving sliding block moving linearly on being fixed on hanging basket.
Four angles of horizontal splicing feedway are installed in respectively on four slide blocks in the moving guide rail device described in the present invention.
The pile of cardboard described in the present invention section connects the chain engine installation of hanging basket and frame, have the master, the driven axle that are installed on top, pile section frame front and back end by bearing seat, main, driven axle two ends respectively are equipped with two sprocket wheels, the vertical lower of two sprocket wheels has four sprocket wheel tightening devices, is installed on four inferior horns of pile section frame respectively; The inboard sprocket wheel in two ends is relative with the tension wheel difference in the four sprocket wheel tightening devices on master, the driven axle, forms four sealing loop chains around linking to each other with four angles of hanging basket by chain ring; An end is installed on the imput shaft by movable sprocket, be installed in drive sprocket on the frame top actuating device by chain ring around forming the sealing loop chain.
The outside, two ends sprocket wheel connects by two chains respectively relatively on master in the engine installation of chain described in the present invention, the driven axle, and two chains, one end links to each other with clump weight respectively, and the other end links to each other with hanging basket respectively, and chain central authorities have slide rail.
The outside, two ends sprocket wheel seals loop chains by chain ring around forming two respectively relatively on master in the engine installation of chain described in the present invention, the driven axle, and loop chain central authorities have slide rail.
The device of pressure roller described in the present invention has and is installed in the two symmetrical swing arms that two ends on the chain engine installation driven axle can be rotated around driven axle, one end of two symmetrical swing arms respectively be fixed on pile section frame on the cylinder that makes swing arm do swing link to each other, the other end is fixed with the platen wheel shaft respectively, and some pressure rollers are installed on the platen wheel shaft.
Two sprocket wheels main in the engine installation of chain described in the present invention, that install at the driven axle two ends also can be a double sprocket wheel.
Beneficial effect of the present invention: the present invention is owing to be equipped with the moving guide rail device on the hanging basket, make horizontal splicing feedway to move forward and backward, thereby can realize the fluting board certain altitude of banking up, and press some quantity with fluting board misalignment pile, improve production efficiency, reduced labour intensity and labour cost; Hanging basket and frame adopt novel chain engine installation simultaneously, make hanging basket in lifting process four jiaos sealing loop chain location is all arranged, thereby avoided vibrations that hanging basket takes place in lifting process, waved phenomenon, guaranteed the kinematic accuracy and the fluting board pile quality of hanging basket.
Description of drawings
With embodiment the present invention is described in further detail with reference to the accompanying drawings below.
Fig. 1 is the front view of hanging basket stacking machine;
Fig. 2 is an A-A cross-sectional view among Fig. 1;
Fig. 3 is the front view of hanging basket, horizontal splicing feedway;
Fig. 4 is the birds-eye view of Fig. 3;
Fig. 5 is that B-B analyses and observe in the cross section (amplification) figure among Fig. 3;
Fig. 6 is the left view of one of chain engine installation structure;
Fig. 7 is a C-C cross-sectional view among Fig. 6;
Fig. 8 is two a left view of chain engine installation structure;
Fig. 9 is a D-D cross-sectional view among Fig. 8;
Figure 10 is the birds-eye view of pressure roller device;
Figure 11 is E-E cross-sectional view among Figure 10 (90 ° of a left-hand revolution).
Among the figure: 1-cardboard transportation section, 2-cardboard pile section, 3-transportation section frame, 4,5,6, the 7-feedway, 8-cardboard counting assembly, 9-cardboard vacuum absorption device, some groups of cardboard press strips of 10-, 11-pile section frame 11, the 12-hanging basket, 13-pressure roller device, the horizontal splicing feedway of 14-, 15-moving stop device, the pneumatic rib device of 16-, 17-chain engine installation, 18-actuating device, 19-moving guide rail device, 20-slide block 20,21-fixed guide, the 22-cylinder, 23-bearing seat, 24-imput shaft, the 25-driven axle, 26-sprocket wheel, 27-sprocket wheel tightening device, the 28-tension wheel, the 29-chain, 30-is by movable sprocket, the 31-actuating device, 32-drive sprocket, 33-chain, the 34-chain, 35-clump weight, 36-guide rail, the 37-chain, 38-swing arm, 39-cylinder, 40-platen wheel shaft, 41-pressure roller, 42-cylinder block.
The specific embodiment
As shown in Figure 1, a kind of hanging basket stacking machine, comprise cardboard transportation section 1 and cardboard pile section 2 (seeing two long and two-short dash line zones), cardboard transportation section 1 comprises frame 3, be installed on four feedways 4,5,6,7 on the frame 3, four feedway 4,5,6,7 front and back serial arrangement, relative in twos, be separately installed with cardboard counting assembly 8 and cardboard vacuum absorption device 9 between a wherein forward and backward feedway 4,7 and the adjacent middle feedway 5,6, some groups of cardboard press strips 10 also are installed on foreground feedway 7 front ends side by side; Cardboard pile section 2 comprises frame 11, hanging basket 12, pressure roller device 13, be installed in the horizontal splicing feedway 14 on the hanging basket 12, be installed in moving stop device 15 and pneumatic rib device 16 on the frame 11, connect hanging basket 12 and make hanging basket 12 make the chain engine installation 17 of dipping and heaving with frame 11, the actuating device 18 of 2 four feedways in cardboard transportation section 4,5,6,7 is installed on the lower end of each self- conveying apparatus 4,5,6,7 respectively and is positioned at the inboard (see figure 2) of transportation section frame 3 among the present invention; Four moving guide rail devices 19 (seeing Fig. 3, Fig. 4) of vertical symmetry are equipped with on four jiaos of tops of cardboard pile section hanging basket 12 respectively.
Above-mentioned moving guide rail device 19 comprises the fixed guide 21 that is installed on the hanging basket 12 among the present invention, slide block 20 (seeing Fig. 3, Fig. 4) along fixed guide 21 moving linearlies is installed on the fixed guide 21, has the chute (see figure 5) that is complementary between slide block 20 and the fixed guide 21.
Two vertical ends of the slide block 20 on the moving guide rail device 19 of symmetry link to each other with the cylinder 22 of driving sliding block moving linearly on being fixed on hanging basket (seeing Fig. 3, Fig. 4) in above-mentioned four moving guide rail devices 19 among the present invention.
Four of above-mentioned horizontal splicing feedway angles are installed in respectively on four slide blocks 20 in the moving guide rail device 19 (seeing Fig. 3, Fig. 4) among the present invention.
Above-mentioned chain engine installation 17 (seeing Fig. 6, Fig. 7) among the present invention, comprise imput shaft 24 and driven axle 25, be installed on the top, front and back end of pile section frame 11 columns by bearing seat 23, the two ends of imput shaft 24, driven axle 25 respectively are equipped with a double sprocket wheel 26, the vertical lower of sprocket wheel 26 has four sprocket wheel tightening devices 27, is installed on four inferior horns of pile section frame 11 columns respectively; The inboard sprocket of the duplex chain wheel of installing on imput shaft 24, the driven axle 25 26 is relative with tension wheel 28 difference in the four sprocket wheel tightening devices 27, forms four sealing loop chains (seeing Fig. 6, Fig. 7) around linking to each other with four angles of hanging basket 12 by chain 29; An end is installed on the imput shaft 24 by movable sprocket 30, seals loop chain (see Fig. 6, Fig. 7) by chain 33 around forming with the drive sprocket 32 that is installed on frame 11 top-drive devices 31.
One of imput shaft 24, driven axle 25 chain gear structures (seeing Fig. 6, Fig. 7) in the above-mentioned chain engine installation among the present invention, the outside, two ends sprocket respectively relatively on imput shaft 24, the driven axle 25, connect by two chains 34, two chains, 34 1 ends link to each other with clump weight 35 respectively, the other end links to each other with hanging basket 14 respectively, and chain central authorities have the guide rail 36 on frame of being installed in 11.
Two (seeing Fig. 8, Fig. 9) of imput shaft 24, driven axle 25 chain gear structures in the above-mentioned chain engine installation among the present invention, the outside, two ends sprocket respectively relatively on imput shaft 24, the driven axle 25, around forming two sealing loop chains, loop chain central authorities have the guide rail 36 on frame of being installed in 11 by two chains 37.
Above-mentioned pressure roller device 13 comprises and is installed on the driven axle 25 the two symmetrical swing arms 38 that can rotate around driven axle 25 among the present invention, one end of two symmetrical swing arms 38 adopts bearing pin to link to each other with the cylinder axle of cylinder 39 respectively, the other end is fixing with platen wheel shaft 40 respectively, some pressure rollers 41 are installed on the platen wheel shaft 40, and cylinder 39 links to each other with cylinder block 42 and is installed on the frame 11 by bearing pin and (sees Figure 10, Figure 11).
Claims (9)
1. hanging basket stacking machine, have cardboard transportation section and cardboard pile section, the cardboard transportation section comprises frame, be installed on four feedways on the frame, serial arrangement before and after four feedways, relative in twos, be separately installed with cardboard counting assembly and cardboard vacuum absorption device between a wherein forward and backward feedway and the adjacent middle feedway, some groups of cardboard press strips also are installed on the feedway front end of foreground side by side; Cardboard pile section comprises frame, hanging basket, the pressure roller device, be installed in the horizontal splicing feedway on the hanging basket, rack-mounted moving stop device and pneumatic rib device, connect hanging basket and frame and make hanging basket make the chain engine installation of dipping and heaving, it is characterized in that: the actuating device of four feedways is installed on each self-conveying apparatus lower end respectively and is positioned at frame inboard, transportation section in the described cardboard transportation section; Four moving guide rail devices of vertical symmetry are equipped with on four jiaos of tops of described cardboard pile section hanging basket respectively.
2. according to the described hanging basket stacking machine of claim 1, it is characterized in that: described moving guide rail device has the fixed guide that is installed on the hanging basket, be equipped with on the fixed guide along the slide block of fixed guide moving linearly, have the chute that is complementary between slide block and the fixed guide.
3. according to claim 1 or the described hanging basket stacking machine of claim 2, it is characterized in that: in four moving guide rail devices two vertically an end of the slide block on the moving guide rail device of symmetry link to each other with the cylinder of driving sliding block moving linearly on being fixed on hanging basket.
4. according to claim 1 or the described hanging basket stacking machine of claim 2, it is characterized in that: four angles of described horizontal splicing feedway are installed in respectively on four slide blocks in the moving guide rail device.
5. according to the described hanging basket stacking machine of claim 1, it is characterized in that: described cardboard pile section connects the chain engine installation of hanging basket and frame, have the master, the driven axle that are installed on top, pile section frame front and back end by bearing seat, main, driven axle two ends respectively are equipped with two sprocket wheels, the vertical lower of two sprocket wheels has four sprocket wheel tightening devices, is installed on four inferior horns of pile section frame respectively; The inboard sprocket wheel in two ends is relative with the tension wheel difference in the four sprocket wheel tightening devices on master, the driven axle, forms four sealing loop chains around linking to each other with four angles of hanging basket by chain ring; An end is installed on the imput shaft by movable sprocket, be installed in drive sprocket on the frame top actuating device by chain ring around forming the sealing loop chain.
6. according to claim 1 or the described hanging basket stacking machine of claim 5, it is characterized in that: the outside, two ends sprocket wheel respectively relatively on the master in the chain engine installation, the driven axle, connect by two chains, two chains, one end links to each other with clump weight respectively, the other end links to each other with hanging basket respectively, and chain central authorities have slide rail.
7. according to claim 1 or the described hanging basket stacking machine of claim 5, it is characterized in that: the outside, two ends sprocket wheel seals loop chains by chain ring around forming two respectively relatively on the master in the chain engine installation, the driven axle, and loop chain central authorities have slide rail.
8. according to claim 1 or the described hanging basket stacking machine of claim 5, it is characterized in that: two sprocket wheels main in the described chain engine installation, that install at the driven axle two ends also can be a double sprocket wheel.
9. according to the described hanging basket stacking machine of claim 1, it is characterized in that: described pressure roller device has and is installed in the two symmetrical swing arms that two ends on the chain engine installation driven axle can be rotated around driven axle, one end of two symmetrical swing arms respectively be fixed on pile section frame on the cylinder that makes swing arm do swing link to each other, the other end is fixed with the platen wheel shaft respectively, and some pressure rollers are installed on the platen wheel shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010231114 CN101885424B (en) | 2010-07-20 | 2010-07-20 | Hanging basket stacking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010231114 CN101885424B (en) | 2010-07-20 | 2010-07-20 | Hanging basket stacking machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101885424A true CN101885424A (en) | 2010-11-17 |
| CN101885424B CN101885424B (en) | 2013-09-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010231114 Expired - Fee Related CN101885424B (en) | 2010-07-20 | 2010-07-20 | Hanging basket stacking machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN101885424B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102424294A (en) * | 2011-08-11 | 2012-04-25 | 湖北京山轻工机械股份有限公司 | Automatic batching mechanism for corrugated board stacking machine |
| CN104495479A (en) * | 2014-12-20 | 2015-04-08 | 济南金诚特纸制品有限公司 | Single-wall corrugated paper collecting machine |
| CN111056217A (en) * | 2019-10-16 | 2020-04-24 | 湖北京山轻工机械股份有限公司 | Self-balancing stacking machine structure |
| CN111532731A (en) * | 2020-04-25 | 2020-08-14 | 中山市锐丰包装机械科技有限公司 | Full-automatic four-section point number type small hanging basket stacking machine |
| CN111924618A (en) * | 2019-09-06 | 2020-11-13 | 李朝阳 | Waste treatment method |
| CN114560316A (en) * | 2022-03-15 | 2022-05-31 | 焦作力普智能装备有限公司 | Equipment for packing and stacking flour |
| CN114955677A (en) * | 2022-06-30 | 2022-08-30 | 安徽振新孛辰机械制造有限公司 | Paper pile stacking mechanism and paperboard production line |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5303911A (en) * | 1991-09-02 | 1994-04-19 | Heidelberger Druckmaschinen Ag | Device for uniting a residual pile of sheets and a main pile of sheets |
| WO2005108257A1 (en) * | 2004-05-07 | 2005-11-17 | Omet S.R.L. | Method and device for separating and conveying a predetermined number of flat objects |
| CN200988699Y (en) * | 2006-07-11 | 2007-12-12 | 上海亚华印刷机械有限公司 | Pre-stacking paper device |
| WO2009085861A1 (en) * | 2007-12-19 | 2009-07-09 | Safeworks, Llc | Tension holder for load lifting |
| CN101492104A (en) * | 2009-03-06 | 2009-07-29 | 东方机器制造（昆明）有限公司 | Automatic box feeding machine |
| CN201458391U (en) * | 2009-08-18 | 2010-05-12 | 湖南新邵印刷机器有限公司 | Sheet stacker for paper folding machine |
| CN101733976A (en) * | 2009-11-18 | 2010-06-16 | 佛山市南海富利包装机械有限公司 | Method and device for automatically conveying and stacking corrugated boards |
| CN201737477U (en) * | 2010-07-20 | 2011-02-09 | 柳慧 | Hanging basket stacking machine |
-
2010
- 2010-07-20 CN CN 201010231114 patent/CN101885424B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5303911A (en) * | 1991-09-02 | 1994-04-19 | Heidelberger Druckmaschinen Ag | Device for uniting a residual pile of sheets and a main pile of sheets |
| WO2005108257A1 (en) * | 2004-05-07 | 2005-11-17 | Omet S.R.L. | Method and device for separating and conveying a predetermined number of flat objects |
| CN200988699Y (en) * | 2006-07-11 | 2007-12-12 | 上海亚华印刷机械有限公司 | Pre-stacking paper device |
| WO2009085861A1 (en) * | 2007-12-19 | 2009-07-09 | Safeworks, Llc | Tension holder for load lifting |
| CN101492104A (en) * | 2009-03-06 | 2009-07-29 | 东方机器制造（昆明）有限公司 | Automatic box feeding machine |
| CN201458391U (en) * | 2009-08-18 | 2010-05-12 | 湖南新邵印刷机器有限公司 | Sheet stacker for paper folding machine |
| CN101733976A (en) * | 2009-11-18 | 2010-06-16 | 佛山市南海富利包装机械有限公司 | Method and device for automatically conveying and stacking corrugated boards |
| CN201737477U (en) * | 2010-07-20 | 2011-02-09 | 柳慧 | Hanging basket stacking machine |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102424294A (en) * | 2011-08-11 | 2012-04-25 | 湖北京山轻工机械股份有限公司 | Automatic batching mechanism for corrugated board stacking machine |
| CN104495479A (en) * | 2014-12-20 | 2015-04-08 | 济南金诚特纸制品有限公司 | Single-wall corrugated paper collecting machine |
| CN111924618A (en) * | 2019-09-06 | 2020-11-13 | 李朝阳 | Waste treatment method |
| CN111056217A (en) * | 2019-10-16 | 2020-04-24 | 湖北京山轻工机械股份有限公司 | Self-balancing stacking machine structure |
| CN111056217B (en) * | 2019-10-16 | 2024-05-28 | 湖北京山轻工机械股份有限公司 | Self-balancing stacking machine structure |
| CN111532731A (en) * | 2020-04-25 | 2020-08-14 | 中山市锐丰包装机械科技有限公司 | Full-automatic four-section point number type small hanging basket stacking machine |
| CN114560316A (en) * | 2022-03-15 | 2022-05-31 | 焦作力普智能装备有限公司 | Equipment for packing and stacking flour |
| CN114560316B (en) * | 2022-03-15 | 2024-05-17 | 焦作力普智能装备有限公司 | Equipment for flour packing and stacking |
| CN114955677A (en) * | 2022-06-30 | 2022-08-30 | 安徽振新孛辰机械制造有限公司 | Paper pile stacking mechanism and paperboard production line |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101885424B (en) | 2013-09-25 |
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