CN1177024A - High efficiency four-shuttle circular loom for producing 200-750 mm braided bags - Google Patents
High efficiency four-shuttle circular loom for producing 200-750 mm braided bags Download PDFInfo
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- CN1177024A CN1177024A CN 96109762 CN96109762A CN1177024A CN 1177024 A CN1177024 A CN 1177024A CN 96109762 CN96109762 CN 96109762 CN 96109762 A CN96109762 A CN 96109762A CN 1177024 A CN1177024 A CN 1177024A
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Abstract
The invented circular knitting machine is composed of a main frame, warp transport unit, cone creel and cloth take-up roller. On the mainframe there are roller base plate, spacer ring support, hand rail cycle, shuttle, frame, jump lever, slide block , extending frame, spacer ring, thrust shaft, bearer of thrust shafe, drum cam, main shaft, foundation ring, main shaft seat, bearing, belt pulley and chain wheel. The characteristic lies in that the integral diameter of the main frame reduces 120-180 mm, the spacer ring support is an assembled structure, when weaving the plaited diameter of 550-750 mm bag the shuttle is an extending one. It features low cost and high earnings.
Description
The present invention relates to the weaving machinery of Polywoven Bag, particularly 200-750 plaited diameter braided bag high efficiency four-shuttle circular loom.
Four-shuttle circular loom braiding folding footpath in the past can only be 450-750mm, and the folding footpath just can't produce less than the woven bag of 450mm.But be sought after rolling over the inner wrapping Polywoven Bag of footpath in the market, be used for packing rice, flour and food etc., and packing woven bag folding footpaths such as the cement of requirement maximum, chemical fertilizer, feed, grain, agricultural chemicals all are below the 750mm less than 450mm.Known technology woven bag four-shuttle circular loom is made of main frame, warp transport unit, bobbin cradle, cloth rewinder, and roller base plate, spacer ring support, hand rail cycle, door-above ring, shuttle, frame, pogo stick, door-below ring, slide block, extending frame, the ring that spaces, thrust axis, bearer of thrust shaf, drum cam, main shaft, foundation ring, spindle drum, bearing, belt pulley and sprocket wheel are arranged on its main frame.Be the Polywoven Bag of 200-750mm because former four-shuttle circular loom can't be produced the folding footpath, therefore must be improved, to adapt to market demand.
The objective of the invention is original four-shuttle circular loom is improved, 200-750mm plaited diameter braided bag high efficiency four-shuttle circular loom is provided.
The present invention finishes as follows: on original Polywoven Bag four-shuttle circular loom architecture basics, in order to weave woven bag less than 450mm folding footpath, with main frame complete machine reduced 120-180mm, in order to keep original maximum braiding folding footpath 750mm then to change spacer ring support into package assembly from overall structure, when simultaneously shuttle being 550-750mm in braiding folding footpath, change extending shuttle into.
Said host machine integral reduced is meant that the diameter of roller base plate, hand rail cycle, door-above ring, door-below ring, drum cam, foundation ring all dwindles 120-180mm.
Said spacer ring support changes package assembly into from overall structure, is that spacer ring support is propped up by carrier base and long-armed support, galianconism and is configured to, and both are fastenedly connected by screw.
When said shuttle is the 550-750mm bag in braiding folding footpath, change extending shuttle into, be by clamping frame, be bumped into roller, bobbin, the shuttle frame, parallel yarn bag, pole, locking nut, regulate bolt, pole, pay and be configured to, there is the bolt of adjusting to connect between two poles, there is the locking nut location centre, pole is connected with the top of clamping frame, the bending part that is bumped into roller and clamping frame flexibly connects, the diameter that is bumped into roller becomes Φ 40-Φ 60mm from Φ 80mm, the axial line integral body of parallel yarn bag is moved 10mm outward, parallel passes behind the hole on the pole directly around to the ring that spaces, and two poles shorten, and the angle of itself and clamping frame is near 180 degree.
The present invention compares with conventional art following advantage: 1, much bigger than the folding footpath scope of former four-shuttle circular loom processing plastic woven bag, can both produce from 200-750mm folding footpath, and adapt to market demand, and a tractor serves several purposes.2, because the host machine integral reduced diminishes shuttle wheel rotation round, can improve rotating speed 20%, equal output and can improve 20%.3, cost is low, high efficiency, and adaptability is strong.
Further describe below in conjunction with accompanying drawing.
Fig. 1 is the half sectional view of main frame of the present invention.
Fig. 2 is the front view of extending shuttle.
Fig. 3 is the subjectivity figure of spacer ring support medium-height trestle seat.
Fig. 4 is the vertical view of spacer ring support seat.
Fig. 5 is the front view of long-armed support.
Fig. 6 is the vertical view of long-armed support.
Fig. 7 is the front view of galianconism support.
Quarrel 8 is vertical views of galianconism support.
With reference to Fig. 1, main frame is made of roller base plate (1), spacer ring support (2), hand rail cycle (3), door-above ring (4), shuttle (5), frame (6), pogo stick (7), door-below ring (8), slide block (9), extending frame (10), the ring (11) that spaces, thrust axis (12), bearer of thrust shaf (13), drum cam (14), main shaft (15), foundation ring (16), spindle drum (17), bearing (18), belt pulley (19), sprocket wheel (20).The main frame transmission is to drive belt pulley (19) by main motor through reduction box, main shaft (15) is rotated counterclockwise, the drum cam (14) that is fixed on the main shaft (15) pumps slide block (9), the brown belt, the monofilament that are contained on the slide block (9) drive alternately running up and down of warp, form shedding one by one, warp is supplied with through bobbin cradle by the warp conveying device.Shuttle (5) is equipped with parallel under the promotion of thrust axis (12) upper push-rod, passes shedding, forms weave effect.Host machine integral reduced 120-180mm just can weave the folding footpath and be the woven bag of 200-550mm, and will go up long-armed support (32) and carrier base (31) immovable fitting to spacer ring support (2) this moment, just can weave with the shuttle on the former four-shuttle circular loom and finish.But when braiding folding footpath is the woven bag of 550-750mm, the door-above ring of reduced 120-180mm (4), door-below ring (8) and the ring (11) that the spaces (control loop of woven bag folding footpath specification size dimension, increase along with woven bag folding footpath, the also corresponding increase of diameter of spacing and encircling) the increase shedding of diameter distance shortens, can influence passing through of shuttle (5), need to improve shuttle (5), become extending shuttle, be installed between space ring (11) and door-above ring (4), the door-below ring (8), just can weave the woven bag of folding footpath from 550-750mm.So spacer ring support (2) also changes modular construction into from overall structure.Host machine integral reduced 150mm is proper.Be that the original diameter of roller base plate (1) on the main frame is 1200mm, holding up the diameter of Shang Quan (3) is 1743mm, the diameter of door-above ring (4) is 1092mm, the diameter of door-below ring (8) is 1120mm, the diameter of drum cam (14) is 1052mm, the diameter of foundation ring (16) is 1114mm, all dwindles 120-180mm with the upper-part diameter, is proper and dwindle 150mm.And in the time will weaving the 550-750mm plaited diameter braided bag, the galianconism support (33) on the spacer ring support (2) and carrier base (31) are fastenedly connected, and add that extending shuttle just can finish.
With reference to Fig. 2, be the structure chart of the extending shuttle after improving.Extending shuttle by clamping frame (21), be bumped into roller (22), bobbin (23), shuttle frame (24), parallel yarn bag (25), pole (26), locking nut (27), regulate bolt (28), pole (29), pay frame (30) and constitute.Pole (26) has adjusting bolt (28) to be connected with pole (29), and there is locking nut (27) location the centre.Shuttle frame (24) resembles small boat, and is pointed at both ends, broad in the middle.The place different with the shuttle in the known technology has been exactly door-above ring (4) and door-below ring (8) reduced, the corresponding change of shuttle frame (24) bottom circular arc, arc radius dwindles 75mm, clamping frame (21) has changed with pole (26) connecting portion, from original clamping frame (21) middle part, become pole (26) and be connected, be bumped into roller (22) and change the bending part flexible connection into by original top with clamping frame (21) with the top of clamping frame (21).It is also little than original to be bumped into roller (22), changes φ 40-φ 60mm into from diameter phi 80mm, to adapt to the needs of different plaited diameter braided bags processing.Because main frame reduced, the distance that is bumped between roller (22) and the shuttle frame (24) just reduces, therefore the diameter that is bumped into roller (22) also diminishes, the axial line of parallel yarn bag (25) also moves 10mm outside the integral body simultaneously, also change parallel pass pole (26) around to, be originally around after being bumped into roller (22) again around to the ring (11) that spaces, changing now parallel passes behind the hole on the pole (26) directly around to the ring (11) that spaces, parallel yarn bag (25) also compares and dwindled originally, pole (26) and (29) are shorter also, make the angle of itself and clamping frame (21) bigger, near 180 degree.
With reference to Fig. 3, Fig. 4, be the structure chart of assembly type spacer ring support.Figure medium-height trestle seat (31) is a front view, and the frame (6) among two holes, left side and Fig. 1 is fastenedly connected, and right side two screws and long-armed support (32) or galianconism support (33) are fastenedly connected.When braiding folding footpath is the 200-550mm woven bag, adopt long-armed support (32) to be fastenedly connected with it; When braiding folding footpath is the 550-750 woven bag, adopt galianconism support (33) to be fastenedly connected with it.
With reference to Fig. 5, Fig. 6, Fig. 7, Fig. 8 is respectively the front view and the vertical view of long-armed support (32) and galianconism support (33).
Through above-mentioned improvement, do not increase cost, and the range of work can expand and is twice, expand 200-750mm to by former four-shuttle circular loom braiding folding footpath 450-750mm, enlarged the function of former four-shuttle circular loom, and can improve rotating speed 20%, just improved output and reach 20%.
Claims (5)
1.200-750mm plaited diameter braided bag high efficiency four-shuttle circular loom, constitute by main frame, warp transport unit, bobbin cradle, cloth rewinder, roller base plate (1), spacer ring support (2), hand rail cycle (3), door-above ring (4), shuttle (5), frame (6), pogo stick (7), door-below ring (8), slide block (9), extending frame (10), the ring (11) that spaces, thrust axis (12), bearer of thrust shaf (13), drum cam (14), main shaft (15), foundation ring (16), spindle drum (17), bearing (18), belt pulley (19) and sprocket wheel (20) are arranged on its main frame, it is characterized in that:
A. host machine integral reduced 120-180mm;
B. spacer ring support (2) changes package assembly into from overall structure;
When c. shuttle (5) is 550～750mm bag in braiding folding footpath, change extending shuttle into.
2. according to the said circular loom of claim 1, it is characterized in that the host machine integral reduced is meant that the diameter of roller base plate (1), hand rail cycle (3), door-above ring (4), door-below ring (8), drum cam (14), foundation ring (16) all dwindles 120-180mm.
3. according to claim 1 or 2 said circular looms, it is characterized in that spacer ring support (2) is made of carrier base (31) and long-armed support (32), galianconism support (33), both are fastenedly connected by screw.
4. according to claim 1 or 2 said circular looms, it is characterized in that extending shuttle is by clamping frame (21), be bumped into roller (22), bobbin (23), shuttle frame (24), parallel yarn bag (25), pole (26), locking nut (27), regulate bolt (28), pole (29), paying frame (30) constitutes, pole (26) has adjusting bolt (28) to be connected with pole (29), there is locking nut (27) location the centre, pole (26) is connected with the top of clamping frame (21), the bending part that is bumped into roller (22) and clamping frame (21) flexibly connects, the diameter that is bumped into roller (22) becomes Φ 40-Φ 60mm from Φ 80mm, the axial line integral body of parallel yarn bag (25) is moved 10mm outward, parallel passes behind the hole on the pole (26) directly around to the ring (11) that spaces, pole (26) and (29) shorten, and its angle with clamping frame (21) is spent near 180.
5, according to claim 1 or 2 said circular looms, it is characterized in that host machine integral reduced 150mm, promptly the diameter of roller base plate (1), hand rail cycle (3), door-above ring (4), door-below ring (8), drum cam (14), foundation ring (16) all dwindles 150mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96109762 CN1177024A (en) | 1996-09-16 | 1996-09-16 | High efficiency four-shuttle circular loom for producing 200-750 mm braided bags |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96109762 CN1177024A (en) | 1996-09-16 | 1996-09-16 | High efficiency four-shuttle circular loom for producing 200-750 mm braided bags |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1177024A true CN1177024A (en) | 1998-03-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96109762 Pending CN1177024A (en) | 1996-09-16 | 1996-09-16 | High efficiency four-shuttle circular loom for producing 200-750 mm braided bags |
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| CN (1) | CN1177024A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1939683B (en) * | 2006-10-08 | 2012-04-25 | 黄美昌 | Double-effective plastic loom |
| CN109468731A (en) * | 2018-12-30 | 2019-03-15 | 泰州市姜堰区鑫汇来纺织机械有限公司 | A kind of weft winding pipe of fire hose circular weaving machine |
-
1996
- 1996-09-16 CN CN 96109762 patent/CN1177024A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1939683B (en) * | 2006-10-08 | 2012-04-25 | 黄美昌 | Double-effective plastic loom |
| CN109468731A (en) * | 2018-12-30 | 2019-03-15 | 泰州市姜堰区鑫汇来纺织机械有限公司 | A kind of weft winding pipe of fire hose circular weaving machine |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |