CN104674450A - Net piece tension automatic control device for net weaving machine - Google Patents
Net piece tension automatic control device for net weaving machine Download PDFInfo
- Publication number
- CN104674450A CN104674450A CN201510077609.3A CN201510077609A CN104674450A CN 104674450 A CN104674450 A CN 104674450A CN 201510077609 A CN201510077609 A CN 201510077609A CN 104674450 A CN104674450 A CN 104674450A
- Authority
- CN
- China
- Prior art keywords
- net
- roller
- pressure roller
- reel wire
- master file
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04G—MAKING NETS BY KNOTTING OF FILAMENTARY MATERIAL; MAKING KNOTTED CARPETS OR TAPESTRIES; KNOTTING NOT OTHERWISE PROVIDED FOR
- D04G1/00—Making nets by knotting of filamentary material
- D04G1/02—Making nets by knotting of filamentary material in machines
Abstract
The invention provides a net piece tension automatic control device for a net weaving machine. The net piece tension automatic control device is provided with a swinging arm, an active net winding roller group, a passive net winding roller group and a net collecting roller group, wherein a bearing assembly is arranged at the lower part of the swinging arm, a main shaft is arranged beside the swinging arm, a net winding cam seat is arranged on the main shaft, the active net winding roller group is provided with a main net winding roller and a main net winding overrun clutch, the passive net winding roller group comprises a passive net winding roller and a first press roller, a passive net winding overrun clutch is fixedly arranged on the passive net winding roller, a net passing roller is arranged above a tension roller, and the net piece tension automatic control device is arranged in the net weaving machine. The structure is reasonable, the operation is more stable and more reliable in the work process, net pieces output from the middle of a shuttle hook total process can be output to the passive net winding roller group through the net winding roller group, and the identical stability of the tension can be maintained in the conveyance process.
Description
Technical field
The present invention relates to a kind of mesh sheet control device, be specifically related to mesh sheet automatic tension control apparatus in a kind of netting machine.
Background technology
The reel wire of existing netting machine, receipts network control mesh sheet tensioner, comprising: master file Wang Gunzu mechanism, passive reel wire Gun Zu mechanism, electronic net collecting mechanism.In the prior art, the mesh sheet that master file net roller group exports is by chain-wheel mechanism, reaches master file net roller group and the interlock of passive reel wire roller, passive reel wire roller group is made to export mesh sheet, master file net roll shaft is equipped with hinge wheel, and passive reel wire roller dress minor sprocket decides according to the thickness of line and mesh size, and line is more thick larger, otherwise it is contrary, mesh is more larger, otherwise on the contrary, is showing in the art, the mesh sheet that passive reel wire roller exports, in the receipts net square tube directly by the electronic drive of jockey pulley, reductor drive.There is following shortcoming in this mechanism: puts into practice according to the thickness of line, mesh size, the coefficient of determination, the sprocket wheel on passive reel wire roller, operate very inconvenient, mesh sheet is easily uneven, and useless net amount is large, constantly reel owing to receiving net square tube, diameter is increasing, and the mesh sheet tension force of receipts is increasing, very easily occurs that mesh is uneven, the knot of mesh sheet is irregular, from going out net to receipts net, mesh sheet tension force is difficult to control, and the percentage of A-class goods is low.
Summary of the invention
The object of this invention is to provide a kind of efficiency high, mesh sheet automatic tension control apparatus in a kind of netting machine that mesh sheet tension force controls well.
Technical scheme of the present invention is: mesh sheet automatic tension control apparatus in a kind of netting machine, be provided with swing arm, initiatively reel wire roller group, passive reel wire roller group and receipts net roller group, described swing arm is connected on inside and outside wall board by minor axis, described swing arm bottom is provided with bearing assembly, described bearing assembly bottom is fixed with oscillating bearing, described swing arm side is provided with main shaft, described main shaft is provided with reel wire cam chair, described reel wire cam chair is fixed with reel wire cam, described active reel wire roller group is provided with master file net roller and master file net freewheel clutch, described master file net roller is provided with shuttle hook, described shuttle hook both sides are respectively arranged with shuttle cheicers iron and wire guide angle bar, described master file net roller is fixed with master file net freewheel clutch, described passive reel wire roller group comprises passive reel wire roller and pressure roller one, described passive reel wire roller is fixed with passive reel wire freewheel clutch, pressure roller one is provided with above described passive reel wire roller, described receipts net roller group comprises main receipts net roller and jockey pulley, net roller was provided with above described jockey pulley, described jockey pulley side is provided with support, described support is provided with receives net square tube, described receipts net square tube is provided with receives net square tube sprocket wheel, described main receipts net roller top is provided with pressure roller two, reductor sprocket wheel is provided with below described support.
The bottom riveted joint of described swing arm has connecting rod, and described connecting rod is divided into front rod and back link, and described front rod and passive reel wire roller are interconnected, and described front rod and master file net roller are interconnected, and described connecting rod is provided with oscillating bearing.
Described master file net roller is coated with exasperate adhesive tape, wallboard is stretched out in described master file net roller shaft head one end, described master file net roller is fixed with retaining sheave, described retaining sheave is provided with two groups of retaining voussoirs, described retaining voussoir one end is fixed on wallboard by bearing pin, the described retaining voussoir other end is fixed in retaining sheave, spring is provided with in the middle of described retaining voussoir, described spring one end hooks carbine, the described spring other end hooks bearing pin, described master file net roller is provided with pressure roller three, described pressure roller threeway is crossed pressure roller shaft and is fixed in wallboard, described pressure roller three is provided with the pressure roller head that can float, described pressure roller three is coated with exasperate adhesive tape, the cornerite of described master file net roller reaches more than 270 °.
Described passive reel wire roller is enclosed with exasperate adhesive tape, described pressure roller one side is provided with pressure roller four, control gap is provided with between described pressure roller one and pressure roller four, the diameter of described pressure roller four is greater than the diameter of pressure roller one, described pressure roller one and pressure roller four are coated with exasperate adhesive tape, described pressure roller one and pressure roller four can floating structures, and described passive reel wire roller is fixed with retaining sheave, and described retaining sheave is provided with two groups of retaining voussoirs.
Described main receipts net roller is coated with exasperate adhesive tape, described main receipts net roller is provided with sprocket wheel, and described pressure roller two top is provided with pressure roller five, relative rotary motion between described pressure roller two and pressure roller five, described main receipts net roller is provided with retaining sheave, and described retaining sheave is provided with and stops voussoir.
Described jockey pulley is fixed on above channel-section steel, described channel-section steel is provided with chain, described chain-driving jockey pulley moves on channel-section steel, described channel-section steel upper end is provided with travel switch, described channel-section steel lower end is provided with travel switch, motor obtains electric and passes through speed reducer drive when touching lower end travel switch by described jockey pulley motion, described reductor drives main receipts net roller and receives net square tube and rotates receipts net, described jockey pulley moves to when upper end touches upper end travel switch and makes motor power-off stop receiving net, described jockey pulley moves between the travel switch of top and bottom according to the length of the conveying mesh sheet of passive reel wire roller.
Described receipts net square tube sprocket wheel is provided with limiter of moment, friction plate and briquetting is provided with in described limiter of moment, be provided with butterfly spring in described limiter of moment, the bottom of described connecting rod was provided with net roller, and described crossing between net roller is arranged in parallel.
The described reel wire cam bearing assembly be fixed in swing arm makes swing arm campaign, described swing arm drives front rod and back link to move, described back link pulls master file net freewheel clutch and passive reel wire freewheel clutch to swing, described master file net freewheel clutch drives the motion of master file net roller, and described passive reel wire freewheel clutch drives passive reel wire roller to move.
Advantage of the present invention is: in netting machine, be provided with mesh sheet automatic tension control apparatus, it is rational in infrastructure, during work, running is more steady, reliably, the mesh sheet exported in the middle of the total journey of shuttle hook can be made to output to the conveying of passive reel wire roller group through reel wire roller group and to keep the same stable of tension force, then mesh sheet is by tension roller again through receiving net roller group, and the tension force arriving the mesh sheet receiving net square tube also can be consistent, and ensures that the course of conveying of whole mesh sheet is dynamic, stable, reliable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: 1 is master file net roller, 2 is shuttle cheicers iron, 3 is shuttle hook, 4 is wire guide angle bar, 5 is master file net freewheel clutch, 6 is pressure roller three, 7 is main shaft, 8 is reel wire cam, 9 is swing arm, 10 is minor axis, 11 is bearing assembly, 12 is passive reel wire freewheel clutch, 13 is pressure roller one, 14 was net roller, 15 is channel-section steel, 16 is pressure roller five, 17 is pressure roller two, 18 is main receipts net roller, 19 is sprocket wheel, 20 is pressure roller four, 21 was net roller, 22 is connecting rod, 23 is oscillating bearing, 24 is connecting rod, 25 is passive reel wire roller, 26 is jockey pulley, 27 is reductor sprocket wheel, 28 for receiving net square tube, 29 for receiving net square tube sprocket wheel, 30 is support.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further described.
Mesh sheet automatic tension control apparatus in a kind of netting machine, be provided with swing arm 9, initiatively reel wire roller group, passive reel wire roller group and receipts net roller group, swing arm 9 is connected on inside and outside wall board by minor axis 10, swing arm 9 bottom is provided with bearing assembly 11, bearing assembly 11 bottom is fixed with oscillating bearing 23, swing arm 9 side is provided with main shaft 7, main shaft 7 is provided with reel wire cam chair, reel wire cam chair is fixed with reel wire cam 8, initiatively reel wire roller group is provided with master file net roller 1 and master file net freewheel clutch 5, master file net roller 1 is provided with shuttle hook 3, shuttle hook 3 both sides are respectively arranged with shuttle cheicers iron 2 and wire guide angle bar 4, master file net roller 1 is fixed with master file net freewheel clutch 5, passive reel wire roller group comprises passive reel wire roller 25 and pressure roller 1, passive reel wire roller 25 is fixed with passive reel wire freewheel clutch 12, pressure roller 1 is provided with above passive reel wire roller 25, receive net roller group and comprise main receipts net roller 18 and jockey pulley 26, net roller 14 was provided with above jockey pulley 26, jockey pulley 26 side is provided with support 30, support 30 is provided with receives net square tube 28, receive net square tube 28 and be provided with receipts net square tube sprocket wheel 29, main receipts net roller 1 top is provided with pressure roller 2 17, reductor sprocket wheel 27 is provided with below support 30, the bottom riveted joint of swing arm 9 has connecting rod 24, connecting rod 24 is divided into front rod and back link, front rod and passive reel wire roller 25 are interconnected, front rod and master file net roller 1 are interconnected, connecting rod 24 is provided with oscillating bearing 23, master file net roller 1 is coated with exasperate adhesive tape, wallboard is stretched out in master file net roller 1 spindle nose one end, master file net roller 1 is fixed with retaining sheave, retaining sheave is provided with two groups of retaining voussoirs, retaining voussoir one end is fixed on wallboard by bearing pin, the retaining voussoir other end is fixed in retaining sheave, spring is provided with in the middle of retaining voussoir, spring one end hooks carbine, the spring other end hooks bearing pin, master file net roller 1 is provided with pressure roller 36, pressure roller 36 is fixed in wallboard by pressure roller shaft, pressure roller 36 is provided with the pressure roller head that can float, pressure roller three is coated with exasperate adhesive tape, the cornerite of master file net roller 1 reaches more than 270 °, passive reel wire roller 25 is enclosed with exasperate adhesive tape, pressure roller 1 side is provided with pressure roller 4 20, control gap is provided with between pressure roller 1 and pressure roller 4 20, the diameter of pressure roller 4 20 is greater than the diameter of pressure roller 1, pressure roller 1 and pressure roller 4 20 are coated with exasperate adhesive tape, pressure roller 1 and pressure roller 4 20 can floating structures, passive reel wire roller 25 is fixed with retaining sheave, retaining sheave is provided with two groups of retaining voussoirs, main receipts net roller 18 is coated with exasperate adhesive tape, main receipts net roller 18 is provided with sprocket wheel, pressure roller 2 17 top is provided with pressure roller five, 16, relative rotary motion between pressure roller 2 17 and pressure roller 5 16, main receipts net roller 18 is provided with retaining sheave, retaining sheave is provided with and stops voussoir, jockey pulley 26 is fixed on above channel-section steel 15, channel-section steel 15 is provided with chain, chain-driving jockey pulley 26 moves on channel-section steel 15, channel-section steel 15 upper end is provided with travel switch, channel-section steel 15 lower end is provided with travel switch, motor obtains electric and passes through speed reducer drive when touching lower end travel switch by jockey pulley 26 motion, reductor drives main receipts net roller 18 and receives net square tube 28 and rotates receipts net, jockey pulley 26 moves to when upper end touches upper end travel switch and makes motor power-off stop receiving net, jockey pulley 26 moves between the travel switch of top and bottom according to the length of the conveying mesh sheet of passive reel wire roller 25, receive on net square tube 28 sprocket wheel and be provided with limiter of moment, friction plate and briquetting is provided with in limiter of moment, butterfly spring is provided with in limiter of moment, the bottom of connecting rod 24 was provided with net roller 21, cross between net roller 21 arranged in parallel, reel wire cam 8 extrudes the bearing assembly 11 be fixed in swing arm 9 and swing arm 9 is moved, swing arm 9 drives front rod and back link to move, back link pulls master file net freewheel clutch 5 and passive reel wire freewheel clutch 12 to swing, master file net freewheel clutch 5 drives master file net roller 1 to move, passive reel wire freewheel clutch 12 drives passive reel wire roller 25 to move.
Claims (8)
1. mesh sheet automatic tension control apparatus in a netting machine, it is characterized in that: be provided with swing arm, initiatively reel wire roller group, passive reel wire roller group and receipts net roller group, described swing arm is connected on inside and outside wall board by minor axis, described swing arm bottom is provided with bearing assembly, described bearing assembly bottom is fixed with oscillating bearing, described swing arm side is provided with main shaft, described main shaft is provided with reel wire cam chair, described reel wire cam chair is fixed with reel wire cam, described active reel wire roller group is provided with master file net roller and master file net freewheel clutch, described master file net roller is provided with shuttle hook, described shuttle hook both sides are respectively arranged with shuttle cheicers iron and wire guide angle bar, described master file net roller is fixed with master file net freewheel clutch, described passive reel wire roller group comprises passive reel wire roller and pressure roller one, described passive reel wire roller is fixed with passive reel wire freewheel clutch, pressure roller one is provided with above described passive reel wire roller, described receipts net roller group comprises main receipts net roller and jockey pulley, net roller was provided with above described jockey pulley, described jockey pulley side is provided with support, described support is provided with receives net square tube, described receipts net square tube is provided with receives net square tube sprocket wheel, described main receipts net roller top is provided with pressure roller two, reductor sprocket wheel is provided with below described support.
2. mesh sheet automatic tension control apparatus in a kind of netting machine according to claim 1, it is characterized in that: the bottom riveted joint of described swing arm has connecting rod, described connecting rod is divided into front rod and back link, described front rod and passive reel wire roller are interconnected, described front rod and master file net roller are interconnected, and described connecting rod is provided with oscillating bearing.
3. mesh sheet automatic tension control apparatus in a kind of netting machine according to claim 1, it is characterized in that: described master file net roller is coated with exasperate adhesive tape, wallboard is stretched out in described master file net roller shaft head one end, described master file net roller is fixed with retaining sheave, described retaining sheave is provided with two groups of retaining voussoirs, described retaining voussoir one end is fixed on wallboard by bearing pin, the described retaining voussoir other end is fixed in retaining sheave, spring is provided with in the middle of described retaining voussoir, described spring one end hooks carbine, the described spring other end hooks bearing pin, described master file net roller is provided with pressure roller three, described pressure roller threeway is crossed pressure roller shaft and is fixed in wallboard, described pressure roller three is provided with the pressure roller head that can float, described pressure roller three is coated with exasperate adhesive tape, the cornerite of described master file net roller reaches more than 270 °.
4. mesh sheet automatic tension control apparatus in a kind of netting machine according to claim 1, it is characterized in that: described passive reel wire roller is enclosed with exasperate adhesive tape, described pressure roller one side is provided with pressure roller four, control gap is provided with between described pressure roller one and pressure roller four, the diameter of described pressure roller four is greater than the diameter of pressure roller one, described pressure roller one and pressure roller four are coated with exasperate adhesive tape, described pressure roller one and pressure roller four can floating structures, described passive reel wire roller is fixed with retaining sheave, and described retaining sheave is provided with two groups of retaining voussoirs.
5. mesh sheet automatic tension control apparatus in a kind of netting machine according to claim 1, it is characterized in that: described main receipts net roller is coated with exasperate adhesive tape, described main receipts net roller is provided with sprocket wheel, described pressure roller two top is provided with pressure roller five, relative rotary motion between described pressure roller two and pressure roller five, described main receipts net roller is provided with retaining sheave, and described retaining sheave is provided with and stops voussoir.
6. mesh sheet automatic tension control apparatus in a kind of netting machine according to claim 1, it is characterized in that: described jockey pulley is fixed on above channel-section steel, described channel-section steel is provided with chain, described chain-driving jockey pulley moves on channel-section steel, described channel-section steel upper end is provided with travel switch, described channel-section steel lower end is provided with travel switch, motor obtains electric and passes through speed reducer drive when touching lower end travel switch by described jockey pulley motion, described reductor drives main receipts net roller and receives net square tube and rotates receipts net, described jockey pulley moves to when upper end touches upper end travel switch and makes motor power-off stop receiving net, described jockey pulley moves between the travel switch of top and bottom according to the length of the conveying mesh sheet of passive reel wire roller.
7. mesh sheet automatic tension control apparatus in a kind of netting machine according to claim 1, it is characterized in that: described receipts net square tube sprocket wheel is provided with limiter of moment, friction plate and briquetting is provided with in described limiter of moment, butterfly spring is provided with in described limiter of moment, the bottom of described connecting rod was provided with net roller, and described crossing between net roller is arranged in parallel.
8. mesh sheet automatic tension control apparatus in a kind of netting machine according to claim 1, it is characterized in that: the described reel wire cam bearing assembly be fixed in swing arm makes swing arm campaign, described swing arm drives front rod and back link to move, described back link pulls master file net freewheel clutch and passive reel wire freewheel clutch to swing, described master file net freewheel clutch drives the motion of master file net roller, and described passive reel wire freewheel clutch drives passive reel wire roller to move.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510077609.3A CN104674450B (en) | 2015-02-13 | 2015-02-13 | Mesh sheet automatic tension control apparatus in a kind of netting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510077609.3A CN104674450B (en) | 2015-02-13 | 2015-02-13 | Mesh sheet automatic tension control apparatus in a kind of netting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104674450A true CN104674450A (en) | 2015-06-03 |
| CN104674450B CN104674450B (en) | 2018-10-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510077609.3A Active CN104674450B (en) | 2015-02-13 | 2015-02-13 | Mesh sheet automatic tension control apparatus in a kind of netting machine |
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| CN (1) | CN104674450B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106319752A (en) * | 2015-06-30 | 2017-01-11 | 扬州市海力精密机械制造有限公司 | Horizontal pressing device of netting machine |
| CN110923915A (en) * | 2019-11-03 | 2020-03-27 | 兰杰 | Mesh tension automatic control device in netting machine |
| CN112376150A (en) * | 2020-11-24 | 2021-02-19 | 湖南鑫海股份有限公司 | Let-off system for netting machine |
| CN113089305A (en) * | 2021-03-29 | 2021-07-09 | 安徽省伊贝雅纺织有限公司 | Processing device and process for towel production |
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| CN2179393Y (en) * | 1994-02-04 | 1994-10-12 | 杨启榕 | Dual-function fishnet braider |
| CN2266606Y (en) * | 1996-01-31 | 1997-11-05 | 扬州市长江渔业机械总厂 | Double-crochet hook netting machine |
| CN202744743U (en) * | 2012-08-02 | 2013-02-20 | 扬州鑫渔纺织设备有限公司 | Gate opening device for warp feeding sliding body |
| CN202744745U (en) * | 2012-08-02 | 2013-02-20 | 扬州鑫渔纺织设备有限公司 | Wire rolling device |
| CN204550996U (en) * | 2015-02-13 | 2015-08-12 | 扬州市海力精密机械制造有限公司 | Mesh sheet automatic tension control apparatus in a kind of netting machine |
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2015
- 2015-02-13 CN CN201510077609.3A patent/CN104674450B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2179393Y (en) * | 1994-02-04 | 1994-10-12 | 杨启榕 | Dual-function fishnet braider |
| CN2266606Y (en) * | 1996-01-31 | 1997-11-05 | 扬州市长江渔业机械总厂 | Double-crochet hook netting machine |
| CN202744743U (en) * | 2012-08-02 | 2013-02-20 | 扬州鑫渔纺织设备有限公司 | Gate opening device for warp feeding sliding body |
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| CN204550996U (en) * | 2015-02-13 | 2015-08-12 | 扬州市海力精密机械制造有限公司 | Mesh sheet automatic tension control apparatus in a kind of netting machine |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106319752A (en) * | 2015-06-30 | 2017-01-11 | 扬州市海力精密机械制造有限公司 | Horizontal pressing device of netting machine |
| CN106319752B (en) * | 2015-06-30 | 2023-07-14 | 扬州市海力精密机械制造有限公司 | Horizontal pressing device in netting machine |
| CN110923915A (en) * | 2019-11-03 | 2020-03-27 | 兰杰 | Mesh tension automatic control device in netting machine |
| CN112376150A (en) * | 2020-11-24 | 2021-02-19 | 湖南鑫海股份有限公司 | Let-off system for netting machine |
| CN112376150B (en) * | 2020-11-24 | 2023-08-01 | 湖南鑫海股份有限公司 | Warp let-off system for netting machine |
| CN113089305A (en) * | 2021-03-29 | 2021-07-09 | 安徽省伊贝雅纺织有限公司 | Processing device and process for towel production |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104674450B (en) | 2018-10-23 |
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