CN211079656U - Tensile setting device of net piece - Google Patents
Tensile setting device of net piece Download PDFInfo
- Publication number
- CN211079656U CN211079656U CN201921832671.9U CN201921832671U CN211079656U CN 211079656 U CN211079656 U CN 211079656U CN 201921832671 U CN201921832671 U CN 201921832671U CN 211079656 U CN211079656 U CN 211079656U
- Authority
- CN
- China
- Prior art keywords
- roller
- roll
- discharge
- feed
- guide
- 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.)
- Active
Links
Images
Landscapes
- Treatment Of Fiber Materials (AREA)
Abstract
The embodiment of the utility model discloses a net piece stretching and shaping device, which comprises a feed roller, a discharge roller, an upper compression roller belt, a lower compression roller belt, a heating box body, a guide roller and a wind-up roller, wherein the feed roller comprises a feed roller I and a feed roller II, the discharge roller comprises a discharge roller I and a discharge roller II, two ends of the upper compression roller belt are sleeved on the feed roller I and the discharge roller I, two ends of the lower compression roller belt are sleeved on the feed roller II and the discharge roller II, hook needles are uniformly arranged on the upper compression roller belt, two ends of the breadth of the net piece are arranged between the hook needles of the upper compression roller belt and the lower compression roller belt, the lengths of the feed roller I and the feed roller II are equal, the lengths of the discharge roller I and the discharge roller II are equal, the length of the discharge roller I is larger than that of the feed roller I, the guide roller is arranged at the upper end of the discharge roller II, the wind-up roller belt is arranged at the rear end of the guide roller, low energy consumption, high production efficiency and low production cost.
Description
Technical Field
The utility model relates to a net piece production technical field, in particular to tensile setting device of net piece.
Background
In recent years, as the price of high-performance synthetic fibers has decreased, manufacturers of fishing nets, safety nets and other net products have begun to use high-performance fibers such as ultrahigh molecular weight polyethylene fibers and aramid fibers in large quantities. The high-performance fiber has great differences in properties such as elongation at break, high temperature resistance, surface smoothness and the like, and the manufactured net sheets have nodes which are easy to slide, so that the structure of the net tool is not fixed and is easy to deform, and the using effect of the net tool is directly influenced. Manufacturers choose to respectively carry out stretching and heat setting treatment in the warp direction and the weft direction after manufacturing the net sheets so as to enhance the knot fastness of the net, for example, a method for setting the nylon fishing net sheets disclosed in the Chinese patent with the publication number of CN 106337256B. However, the two-stage stretching and heat-setting treatment equipment can increase the volume and energy consumption of the equipment, and increase the occupied area, the equipment cost and the production cost.
SUMMERY OF THE UTILITY MODEL
In view of this, the embodiment of the utility model provides a tensile setting device of net piece solves the equipment volume that exists in the current net piece production big, and the energy consumption is high, and production efficiency is low, problem that manufacturing cost is high.
The embodiment of the utility model discloses tensile setting device of net piece, including the feed roller, the discharge roller, go up the compression roller area, lower compression roller area, the heating box, guide roll and wind-up roll, the feed roller includes feed roller one and feed roller two, the discharge roller includes discharge roller one and discharge roller two, the both ends cover in last compression roller area is on feed roller one and discharge roller one, the both ends cover in lower compression roller area is on feed roller two and discharge roller two, evenly be equipped with the crochet hook on the last compression roller area, place between the crochet hook in last compression roller area and the lower compression roller area at the breadth both ends of net piece, feed roller one equals with two lengths of feed roller, discharge roller one equals with two lengths of discharge roller, the length of discharge roller one is greater than the length of feed roller one, the guide roll is located the upper end of discharge roller two, the wind-up roll area passes the heating box with the press the area.
The utility model discloses an in the embodiment, the length in last compression roller area is less than the length in compression roller area, is equipped with 2 auxiliary rollers between two feed rollers and the discharge roller two, and two auxiliary rollers are located feed roller one and discharge roller one respectively under, and the heating box is located between two auxiliary rollers.
The utility model discloses an in the embodiment, the guide roll includes guide roll one, guide roll two and guide roll three, and guide roll one is located directly over discharge roll two and is parallel with discharge roll one, and the guide roll two is located directly over guide roll one, and guide roll three is parallel with the wind-up roll and is located the top of guide roll two, and guide roll one, guide roll two and wind-up roll are located the homonymy of heating the box, and the guide roll tribit is in the opposite side of heating the box.
In an embodiment of the present invention, the top and the bottom of the inner side of the heating box are respectively provided with a heat source, the temperature in the heating box is 50-120 ℃, and the length of the heating box is 5-30 m.
In an embodiment of the present invention, the top of the heating box body is heated by infrared rays, and the bottom of the heating box body is heated by steam.
The utility model discloses an in the embodiment, go up the compression roller area and all be equipped with 2 and symmetry with lower compression roller area, the length of feed roller one equals with the initial width of net piece, and the initial width of net piece is 1 ~ 10 meters, and the width after the discharge roller one and the stretching of net piece equals, and the width after the net piece is stretched is 4 ~ 15 meters.
The utility model discloses an in the embodiment, the speed of feed roller one, feed roller two equals, and the speed of discharge roller one, discharge roller two, guide roll equals, and the speed of discharge roller one is greater than the speed of feed roller one, and the speed of feed roller one is 0.5 ~ 25m/min, and the speed of discharge roller one is 1.5 ~ 50 m/min.
The utility model discloses an in the embodiment, go up the compression roller area and the shape of compression roller area down between feed roller one and discharge roller one is convex, from the direction of feed, and the tangent line of convex and the contained angle of horizontal plane are littleer and littleer.
In one embodiment of the present invention, the upper and lower compression roller belts are made of high-elastic fabric;
in an embodiment of the present invention, a baffle plate having an arc-shaped side is disposed on the outer side surfaces of the upper and lower nip roller belts.
The utility model has the advantages as follows:
the embodiment of the utility model enables the mesh to be stretched in the horizontal direction and the vertical direction at one time through the upper compression roller belt and the lower compression roller belt, compared with the prior stretching in two stages, the embodiment of the utility model reduces the stretching equipment, reduces the occupied area of the equipment and improves the production efficiency;
the embodiment of the utility model provides a shape in compression roller area and compression roller area is gone up in control for the net piece is evenly tensile when tensile, and the net knot fastness is high, and is tensile effectual.
Drawings
Fig. 1 is a schematic view of an embodiment of the present invention.
Fig. 2 is a partial top view of an embodiment of the present invention.
Fig. 3 is a schematic view of an upper press roller belt according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in the figure, the embodiment of the utility model discloses a tensile setting device of net piece, including the feed roller, the discharge roller, go up compression roller area 11, lower compression roller area 12, heating box 5, guide roll and wind-up roll 10, the feed roller includes feed roller 1 and feed roller two 13, the discharge roller includes discharge roller 9 and discharge roller two 14, the both ends cover of going up compression roller area 11 is on feed roller 1 and discharge roller 9, the both ends cover of lower compression roller area 12 is on feed roller two 13 and discharge roller two 14, evenly be equipped with crochet hook 2 on going up compression roller area 11, evenly be equipped with on compression roller area 12 and take knot device 7, crochet hook 2 and take knot device 7 are the colluding hair that the magic was pasted, here takes knot device can replace with other parts, only need increase frictional force can, as long as can play the effect that drives the net piece and remove. The two ends of the breadth of the net piece 6 are placed between the crochet hook 2 of the upper compression roller belt and the lower compression roller belt, the first feeding roller 1 and the second feeding roller 13 are equal in length, the first discharging roller 9 and the second discharging roller 14 are equal in length, the first discharging roller 9 is longer than the first feeding roller 1, if the CD length in the figure 2 is longer than the AB length, the guide roller is located at the upper end of the second discharging roller 14, the winding roller 10 is located at the rear end of the guide roller, the upper compression roller belt 11 and the lower compression roller belt 12 penetrate through the heating box body 5, the heating box body is used for heating the net piece, and the net piece is conveniently stretched.
Because the length of the first discharging roller 9 is greater than that of the first feeding roller 1, the stretching of the net piece in the horizontal direction and the vertical direction can be realized at one time only by controlling the speeds of the discharging roller and the feeding roller.
The utility model discloses an embodiment, the length of going up compression roller area 11 is less than the length of compression roller area 12, is equipped with 2 auxiliary rollers 15 between two 13 feed rollers and the two 14 discharge rollers, and two auxiliary rollers 15 are located feed roller 1 and discharge roller 9 respectively under, and heating box 5 is located between two auxiliary rollers 15.
The lower press roll belt 12 is longer than the upper press roll belt 11, which is beneficial to driving the net sheet to the guide roll, and the auxiliary roll 15 is beneficial to taking off the net hook needle sheet.
The utility model discloses an in the embodiment, the guide roll includes first guide roll 16, two 17 guide rolls and three 3 guide rolls, first 16 guide rolls is located two 14 of discharge rollers directly over and is parallel with a 9 discharge rollers, two 17 guide rolls are located one 16 guide rolls directly over, three 3 guide rolls are parallel with wind-up roll 10 and are located two 17 guide rolls's top, first 16 guide rolls, two 17 guide rolls and wind-up roll 10 are located the homonymy of heating box 5, the guide roll tribit is in the opposite side of heating box 5.
The net piece encircles many times on the guide roll, and simultaneously and the feed roll two of below are located same heating box, save the area, reuse heat energy simultaneously. The guide roll can be used for further stretching the mesh sheet and can be suitable for different mesh sheet stretching and shaping requirements.
In an embodiment of the present invention, the top and the bottom of the heating box 5 are respectively provided with a heat source, the temperature in the heating box is 50-120 ℃, and the length of the heating box is 5-30 m.
In an embodiment of the present invention, the top of the inner side of the heating box body is heated by infrared ray, as shown by the mark 4 in the figure, and the bottom of the inner side of the heating box body is heated by steam, as shown by the mark 8 in the figure.
The utility model discloses an in the embodiment, go up compression roller area 11 and lower compression roller area 12 and all be equipped with 2 and symmetry, the length of a feed roller 1 equals with the initial width of net piece, and the initial width of net piece 6 is 1 ~ 10 meters, and the width after the ejection of compact roller 9 and the tensile of net piece 6 equals, and the width after the tensile of net piece 6 is 4 ~ 15 meters.
The utility model discloses an in the embodiment, the speed of feed roller one, feed roller two equals, and the speed of discharge roller one, discharge roller two, guide roll equals, and the speed of discharge roller one is greater than the speed of feed roller one, and the speed of feed roller one is 0.5 ~ 25m/min, and the speed of discharge roller one is 1.5 ~ 50 m/min.
The utility model discloses an embodiment, the shape of upper pressure roller area 11 and lower pressure roller area 12 between feed roller one and discharge roller one is convex, and from the direction of feed, the tangent line of convex and the contained angle of horizontal plane are littleer and littleer. The circular arc shape is beneficial to realizing uniform stretching when the net sheet is stretched, improving the stretching quality and having high net knot fastness.
Further, the upper compression roller belt and the lower compression roller belt are made of high-elasticity fabrics; when entering the discharging roller, the roller deforms. And the net piece has large elasticity at higher temperature, which is beneficial to stretching the net piece.
In an embodiment of the present invention, the baffle 16 having a curved shape is disposed on one side of the outer side surfaces of the upper and lower nip roller belts, so that the arc shape of the upper and lower nip roller belts can be controlled.
In another aspect, a method for stretch-setting a web includes the steps of:
the two ends of the net piece respectively enter the crochet hook and the band knot device of the upper compression roller band and the lower compression roller band, the net piece is brought into the heating box body, the speed of the feeding roller and the speed of the discharging roller are controlled, the net piece gradually becomes wider along with the movement of the upper compression roller band and the lower compression roller band, after the net piece enters the guide roller, the net piece is shifted to the upper part of the heating box body to continue heating, and finally, the net piece enters the winding roller to complete winding.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalents and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. The utility model provides a tensile setting device of net piece, a serial communication port, including the feed roller, the discharge roller, go up the compression roller area, lower compression roller area, the heating box, guide roll and wind-up roll, the feed roller includes feed roller one and feed roller two, the discharge roller includes discharge roller one and discharge roller two, the both ends cover of going up the compression roller area is on feed roller one and discharge roller one, the both ends cover of lower compression roller area is on feed roller two and discharge roller two, evenly be equipped with the crochet hook on going up the compression roller area, the breadth both ends of net piece are placed between the crochet hook of last compression roller area and lower compression roller area, feed roller one and feed roller two length equal, discharge roller one and discharge roller two length equal, the length of discharge roller one is greater than the length of feed roller one, the guide roll is located the upper end of discharge roller two, the wind-up roll is located the rear end of guide roll, go up compression roller area and lower compression roller area and pass the heating box.
2. The web stretch-forming apparatus of claim 1, wherein the upper nip roll has a length less than the length of the lower nip roll, 2 auxiliary rolls are provided between the second feed roll and the second discharge roll, the two auxiliary rolls are located directly below the first feed roll and the first discharge roll, respectively, and the heating box is located between the two auxiliary rolls.
3. The mesh sheet stretching and setting device according to claim 2, wherein the guide rollers comprise a first guide roller, a second guide roller and a third guide roller, the first guide roller is positioned right above the second discharge roller and is parallel to the first discharge roller, the second guide roller is positioned right above the first guide roller, the third guide roller is parallel to the second winding roller and is positioned above the second guide roller, the first guide roller, the second guide roller and the winding roller are positioned on the same side of the heating box body, and the third guide roller is positioned on the other side of the heating box body.
4. The mesh sheet stretching and setting device as claimed in claim 1, wherein the top and the bottom of the inner side of the heating box body are respectively provided with a heat source, the temperature in the heating box body is 50 ℃ to 120 ℃, and the length of the heating box body is 5m to 30 m.
5. The mesh sheet stretching and setting device according to claim 4, wherein the top of the inside of the heating box body is heated by infrared rays, and the bottom of the inside of the heating box body is heated by steam.
6. The stretching and setting device for the net sheet according to claim 1, wherein the upper press roll belt and the lower press roll belt are respectively provided with 2 symmetrical belts, the first feeding roll has a length equal to the initial width of the net sheet, the initial width of the net sheet is 1-10 m, the first discharging roll has a stretched width equal to the stretched width of the net sheet, and the stretched width of the net sheet is 4-15 m.
7. The web stretching and setting device of claim 1, wherein the first feeding roller and the second feeding roller have the same speed, the first discharging roller, the second discharging roller and the guide roller have the same speed, the first discharging roller has a speed greater than that of the first feeding roller, the first feeding roller has a speed of 0.5-25 m/min, and the first discharging roller has a speed of 1.5-50 m/min.
8. The web stretch-forming device of claim 1, wherein the upper and lower nip rolls are configured as circular arcs between the first feed roll and the first discharge roll, and the tangent to the circular arcs has a smaller angle with the horizontal plane in the feeding direction.
9. The mesh sheet stretch-forming device according to claim 8, wherein the upper and lower nip rolls are made of an elastomer material, and the lower nip roll is uniformly provided with knotting means, which is a rough surface of a hook and loop fastener.
10. The web stretch-setting apparatus of claim 8, wherein the outer side surfaces of the upper and lower nip rolls are provided with a baffle having an arc shape on one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921832671.9U CN211079656U (en) | 2019-10-29 | 2019-10-29 | Tensile setting device of net piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921832671.9U CN211079656U (en) | 2019-10-29 | 2019-10-29 | Tensile setting device of net piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211079656U true CN211079656U (en) | 2020-07-24 |
Family
ID=71625603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921832671.9U Active CN211079656U (en) | 2019-10-29 | 2019-10-29 | Tensile setting device of net piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211079656U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110670284A (en) * | 2019-10-29 | 2020-01-10 | 上海仪耐新材料科技有限公司 | Mesh stretching and shaping device and method |
-
2019
- 2019-10-29 CN CN201921832671.9U patent/CN211079656U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110670284A (en) * | 2019-10-29 | 2020-01-10 | 上海仪耐新材料科技有限公司 | Mesh stretching and shaping device and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20040166756A1 (en) | Composite sheet having elasticity, elastic web made from thermoplastic elastomer, and method and apparatus of manufacturing the same | |
| CN101643948A (en) | Method and apparatus for manufacturing slalom false twisting on ring yarn | |
| CN211079656U (en) | Tensile setting device of net piece | |
| CN201801708U (en) | Textile fabric with stretching memory function and products thereof | |
| CN110670284A (en) | Mesh stretching and shaping device and method | |
| CN113152015A (en) | Cloth straining device | |
| CN210973251U (en) | Grey cloth tensioning equipment of superfine fiber synthetic leather | |
| CN212834341U (en) | Production device of hollow flat elastic weft braid | |
| US6051177A (en) | Thermo-mechanical modification of nonwoven webs | |
| CN103434792A (en) | Wrapper belt and manufacturing method thereof | |
| CN206396530U (en) | Synthetic leather integral processing apparatus | |
| CN207713866U (en) | A kind of equipment that fibrofelt is produced with waste and old clothing | |
| CN204982270U (en) | Tractive coiling apparatus of big circular knitting machine | |
| CN113186703B (en) | Cloth tension adjusting device | |
| CN212199594U (en) | Degradable ecological non-woven fabric production is with high-efficient feed carrier | |
| CN206814893U (en) | A kind of chopped body of Yarn chopping device of biaxial warp knitting machine | |
| CN106521979A (en) | Integrated processing device of synthetic leather | |
| CN110528216A (en) | A kind of the softening processing system and treatment process of flash method high density polyethylene (HDPE) paper | |
| CN215434545U (en) | Nylon and terylene cord fabric and production line thereof | |
| CN207632930U (en) | A kind of fibre-opening unit | |
| CN206828800U (en) | A kind of galling device of stretch knit double-sided cloth | |
| CN214782387U (en) | Adhesive pulling equipment for braid production | |
| CN218026479U (en) | Three-station online slitting and yarn supplying device for warp knitting of straw bundling net | |
| CN211892358U (en) | Ultrasonic wave knurling system | |
| CN111347741A (en) | Degradable ecological non-woven fabric with selectable degradation period and production equipment thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |