CN202415773U - Dividing and carding device of ultra-high molecular weight polyethylene fibers - Google Patents
Dividing and carding device of ultra-high molecular weight polyethylene fibers Download PDFInfo
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- CN202415773U CN202415773U CN201120540630XU CN201120540630U CN202415773U CN 202415773 U CN202415773 U CN 202415773U CN 201120540630X U CN201120540630X U CN 201120540630XU CN 201120540630 U CN201120540630 U CN 201120540630U CN 202415773 U CN202415773 U CN 202415773U
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Abstract
The utility model relates to a dividing and carding device of ultra-high molecular weight polyethylene fibers. The device comprises a rack, a dividing and carding part, and a humidification device arranged on the rack, wherein the dividing and carding part comprises two positioning plates which are vertically arranged at the two opposite sides of the rack, and at least one dividing and carding roller, the dividing and carding roller comprises a roller horizontally arranged, a plurality of dividing teeth which are vertically arranged on the roller, the humidification device comprises a rotating roller arranged on the rack and parallel to the roller, a liquid containing tank positioned under the rotating roller, and a driving mechanism for driving the rotating roller to rotate, and at least part of the rotating roller is positioned in the liquid containing tank. Compared with the prior art, the device disclosed by the utility model has the advantages that the sticking problem of the fibers can be effectively solved, the flexibility and the physical performance of the fibers can be improved, the performance of the surfaces of the finished fibers can be improved, the functions are diversified; and according to the device, the structure is very simple, the size is small, the occupied area is small, and the operation is very simple and flexible.
Description
Technical field
the utility model relates to a kind of branch silk carding apparatus of fiber, particularly the branch silk carding apparatus of superhigh molecular weight polyethylene fibers.
Background technology
superhigh molecular weight polyethylene fibers (UHMWPE) is to succeed in developing and get into the beginning of the eighties a kind of high-performance fiber of industrialization the end of the seventies in last century, and itself and carbon fiber, aramid fiber also are called the world today's three big tec fibers.Superhigh molecular weight polyethylene fibers is because of the particularity of its material and production technology; Finished fiber very easily bonds; This not only makes above the flexibility variation of molecular weight polyethylene fiber, but also can have a strong impact on the efficient of following process and the quality of finished fiber.In order to address this problem; Existing method has change to produce the extraction auxiliary material, takes to remedy measure and use branch silk carding to carry out modes such as combing; Wherein, Change produces the extraction auxiliary material, take the measure that remedies all to exist has high input and can not thoroughly solve the deficiency of adhesion problem, and to divide a silk carding to carry out combing be a kind of practicable comparatively speaking method and use.Chinese invention patent ZL200810121588.0 just discloses a kind of branch silk carding that surpasses the molecular weight polyethylene fiber, and it is by putting mechanism, frame balance adjustment mechanism, carding mechanism, control and regulation mechanism composition; Put mechanism and be made up of base and frame, base is fixedly connected with frame, on frame and base, is respectively equipped with the frame balance adjustment mechanism; Said frame balance adjustment mechanism is made up of left frame balance adjustment mechanism and right frame balance adjustment mechanism; Be provided with the leveling fixture in the left frame balance adjustment mechanism; The leveling fixture is connected with frame; Right frame balance adjustment mechanism is made up of support component and adjusting fixture, and right frame balance adjustment mechanism is fixedly connected with base; Said control and regulation mechanism is located at a side of frame, in control and regulation mechanism, is provided with a control frame, and the control frame is fixedly connected with frame, on the control frame, is provided with the control device that carding moves up and down on controlling in the carding mechanism; Described carding mechanism can be made up of last carding that moves up and down and following carding; Last carding is fixedly connected with the control frame; The below of last carding is provided with the following carding that can make the carding incision; Following carding is liquid holding groove shape, and following carding one side and left frame balance adjustment mechanism are fixedly connected, and the opposite side of following carding and right frame balance adjustment mechanism are fixedly connected.When using this branch silk carding; Earlier multiple fibre is passed from level between last carding and the following carding; Start air control unit then, make carding pressed down by the active force of cylinder, fiber is connect pressure in the process middle and upper part by a last carding that is " 1 " font flat steel bar composition; The bottom is connect pressure by one group of following carding of being made up of two flat steel bars that are in the shape of the letter V; Fiber becomes flat discrete state by original circular boundling state under last carding pressure, following carding pressure and three active forces of tractive force, filament is disperseed one by one.Though the branch silk carding of this structure can be realized the combing of superhigh molecular weight polyethylene fibers; But structure is too complicated; Operation is very inconvenience also; And circular boundling state fiber is pressed into flat discrete state, and just can not guarantee between the fiber not bonding fully, also promptly can not thoroughly solve the fiber adhesion problem.In addition, this divides silk carding function singleness.
Summary of the invention
the utility model technical problem to be solved is the deficiency that overcomes prior art; The branch silk carding apparatus of the very simple superhigh molecular weight polyethylene fibers of a kind of structure is provided; It also can be used to the performance on finished fiber surface is improved except effectively solving the fiber adhesion problem.
For solving above technical problem, the utility model adopts following technical scheme:
The branch silk carding apparatus of
a kind of superhigh molecular weight polyethylene fibers; It comprises frame, is arranged on the branch silk combing portion on the frame; This branch silk combing portion comprises two location-plates of the relative both sides that vertically are arranged on frame, at least one branch silk carding roller; Said location-plate has the microscler locating hole that along continuous straight runs extends; Said branch silk carding roller comprises horizontally disposed roller, is vertically set on many branch silk teeth on the roller; Many branch silk teeth along the bearing of trend of roller be arranged side by side and adjacent two fens silk teeth between spacing be 8～30mm, two microscler locating holes are passed at the both ends of said roller respectively, make roller being moved along the length direction of locating hole and self direction of axis line; And can be by driving and be that rotating shaft is rotated with self axial line; A said branch silk carding apparatus also comprises the damping device that is arranged on the frame, and this damping device comprises and be arranged on the frame and the live-rollers parallel with roller, be positioned at the liquid holding groove of live-rollers below and be used to drive the driving mechanism that live-rollers rotates that this live-rollers has at least part to be positioned at liquid holding groove.
preferably, a said branch silk carding roller has many, and many branch silk carding rollers are arranged side by side along the length direction of locating hole.
preferably, the described material of silk carding roller and liquid holding groove of dividing is 304 stainless steels, the roll surface employing silica material of live-rollers.
according to the further scheme of the utility model, the synchronous belt transmission device that described driving mechanism comprises the motor that is arranged on the frame bottom, motor and roller are in transmission connection.Band transmission synchronously is provided with the belt band of equidistant profile of tooth and is had corresponding identical wheel by an interior perimeter surface to be formed, and during rotation, is meshed transferring power through the band tooth with the teeth groove of wheel.Band transmission synchronously has gearratio accurately, no slippage, and transmission efficiency is high.
preferably, said damping device also comprises the circulating pump that is used to make the liquid that is contained in liquid holding groove to circulate, to guarantee the stability of solution.
preferably, are connected with earth connection on frame, to be used for whole device ground connection, to be beneficial to eliminating the static that produces.
Because the enforcement of above technical scheme, the utility model compared with prior art has following advantage:
The branch silk combing portion of
the utility model mainly is made up of location-plate with microscler locating hole and the branch silk carding rollers with a plurality of branch silk teeth; Divide the silk carding roller to be plugged in versatilely in the locating hole, one of which is under the effect of external force; Divide the silk carding roller can be on the length direction of elongated hole and be moved at himself direction of axis line; Thereby when a plurality of branches silk carding roller, the distance of the branch silk between cog on the distance between a plurality of branch silk carding rollers and a plurality of branch silk carding roller is adjustable, so; The angle that roller spacing capable of using and space width are regulated fiber; Thereby adjustment tension force divides the radical of silk carding roller many more, and the adjustable range of fiber tension is just big more; They are two years old; Under the effect of external force; Dividing the silk carding roller can be that rotating shaft is rotated with himself axis, so, and at the warp tension ratio that need not increase extra tension force or requirement hour; Can divide one or several roller in the silk combing to rotate to branch silk tooth down with a plurality of, perhaps let fiber vertically through dividing the silk tooth.Therefore; The branch silk combing portion of the utility model is when fully scattering fibre bundle; Also can regulate the tension force in the drawing of fiber process very convenient, flexibly, make fibrous inner structure more be tending towards regular arrangement, help the raising of finished fiber physical property.
the utility model also is provided with damping device; In liquid holding groove, can add distilled water and/or improve auxiliary agent of fibre property etc.; Rotation through live-rollers can be to process live-rollers top and the fiber humidification that contacts with live-rollers; On the one hand, can reduce or eliminate the static of generation; On the other hand, can reach the purpose of improving the fiber surface performance through in liquid holding groove, adding the auxiliary agent that improves fibre property, thereby be convenient to following process.
to sum up, the utility model compared with present technology, except effectively solving the fiber adhesion problem; Improve outside fiber softening property and the physical property, also can be used for the performance on finished fiber surface is improved functional diversities; And the structure of the utility model is very simple; Advantages of small volume occupies little space, and operates very easy, flexible.
Description of drawings
Below in conjunction with accompanying drawing and concrete embodiment the utility model is done further detailed explanation:
Fig. 1 is the schematic perspective view according to the branch silk carding apparatus of the utility model;
Fig. 2 is the schematic top plan view according to the branch silk carding apparatus of the utility model;
wherein: 1, frame; 2, divide silk combing portion; 20, location-plate; 200, locating hole; 21, divide the silk carding roller; 210, roller; 211, divide the silk tooth; 3, damping device; 30, live-rollers; 31, liquid holding groove; 4, driving mechanism; 40, motor; 41, synchronous belt transmission device; 5, fiber.
The specific embodiment
are as illustrated in fig. 1 and 2, mainly comprise frame 1, divide a silk combing portion 2, damping device 3 and driving mechanism 4 four major parts according to the branch silk carding apparatus of present embodiment.Carry out detailed explanation respectively in the face of various piece down.
divide silk combing portion 2 to comprise two location-plates 20 and 4 branch silk carding rollers 21 of the relative both sides that vertically are arranged on frame 1.Location-plate 20 has the microscler locating hole 200 that along continuous straight runs extends; Silk carding roller 21 comprised horizontally disposed roller 210, was vertically set on many branch silk teeth 211 on the roller 210 each minute; Many branch silk teeth 211 along the bearing of trend of roller be arranged side by side and adjacent two fens silk teeth 211 between spacing be 8～30mm; Two microscler locating holes 200 are passed at the both ends of roller 210 respectively; Make roller 210 being moved along the length direction of locating hole and self direction of axis line, and can be by driving and be that rotating shaft is rotated with self axial line.Roller 210 is 304 stainless steels with the material of dividing silk tooth 211.The branch silk combing portion 2 of this structure, the distance between the branch silk tooth 211 on the spacing between its 4 branch silk carding rollers 21 and the 4 branch silk carding rollers 21 all can be regulated, thereby can regulate fiber 5 through the time angle, reach the purpose of adjustment of tonicity.If need not increase extra tension force, can let fiber 5 vertically pass through, perhaps will divide a carding roller 21 Rotate 180s °, make branch silk tooth 211 down, be in off working state.When operation divides silk carding roller 21, let all fibres 5 be in same angle as far as possible, pass through, to guarantee the homogeneity of fiber from 211 in minute silk tooth.
driving mechanism 4 is used to drive live-rollers 30 rotations of above-mentioned damping device 3, and it comprises motor 40 and synchronous belt transmission device 41.Motor 40 is arranged on the bottom of frame 1.Synchronous belt transmission device 41 is known, and it is provided with the belt band of equidistant profile of tooth and is had corresponding identical wheel by an interior perimeter surface usually forms, and during rotation, is meshed transferring power through the band tooth with the teeth groove of wheel.Band transmission synchronously has gearratio accurately, no slippage, and transmission efficiency is high.
the utility model in use; At first according to concrete application requirements; Minute position adjustments of silk carding roller is good, make dry superhigh molecular weight polyethylene fibers under suitable angle and tension force, pass through successively to divide silk combing portion and live-rollers, get into hot drafting system.Wherein, the fiber best angle of passing by is 90 °～180 °.
Visible through above instance, the utlity model has following advantage:
1. eliminate the phenomenon of dried superhigh molecular weight polyethylene fibers surface bonding, made fibre bundle fully to scatter, improved the flexibility of finished fiber;
2. strengthen the tension force of the hot drafting process of fiber, made fibrous inner structure more be tending towards regular arrangement, helped the raising of finished fiber physical property;
3. through in liquid holding groove, adding auxiliary agent, can improve some performances on finished fiber surface;
4. this apparatus structure is simple, and advantages of small volume is taken up an area of and lacked, and cost is low;
5. this device is practical, easy and simple to handle, can the flexible adaptation technological requirement.
More than the utility model has been done detailed description; Its purpose is to let the personage that is familiar with this art can understand the content of the utility model and implements; Can not limit the protection domain of the utility model with this; All equivalences of doing according to the spirit of the utility model change or modify, and all should be encompassed in the protection domain of the utility model
Claims (6)
1. the branch silk carding apparatus of a superhigh molecular weight polyethylene fibers; It comprises frame (1), is arranged on the branch silk combing portion (2) on the said frame (1); It is characterized in that: said two location-plates (20), at least one branch silk carding roller (21) that divides silk combing portion (2) to comprise the relative both sides that vertically are arranged on said frame (1); Described location-plate (20) has the microscler locating hole (200) that along continuous straight runs extends; Described branch silk carding roller (21) comprises horizontally disposed roller (210), is vertically set on the many branch silk teeth (211) on the said roller (210); Said many branch silk teeth (211) are arranged side by side and adjacent two said to divide the spacing between the silk teeth (211) be 8～30mm along the bearing of trend of said roller (210); Two said microscler locating holes (200) are passed at the both ends of said roller (210) respectively; Make said roller (210) to be moved at length direction and self direction of axis line along locating hole (200); And can be by driving and be that rotating shaft is rotated with self axial line; Described branch silk carding apparatus also comprises the damping device (3) that is arranged on the said frame (1); Said damping device (3) comprises and is arranged on that said frame (1) goes up and the live-rollers (30) parallel with said roller (210), is positioned at the liquid holding groove (31) of said live-rollers (30) below and is used to drive the driving mechanism (4) that said live-rollers (30) rotates that said live-rollers (30) has at least part to be positioned at said liquid holding groove (31).
2. the branch silk carding apparatus of superhigh molecular weight polyethylene fibers according to claim 1; It is characterized in that: described branch silk carding roller (21) has many, and the many said silk carding rollers (21) that divide are arranged side by side along the length direction of said locating hole (200).
3. the branch silk carding apparatus of superhigh molecular weight polyethylene fibers according to claim 1 and 2; It is characterized in that: the described material of silk carding roller (21) and described liquid holding groove (31) of dividing is 304 stainless steels, and the roll surface of described live-rollers (30) adopts the silica material.
4. the branch silk carding apparatus of superhigh molecular weight polyethylene fibers according to claim 1 is characterized in that: the synchronous belt transmission device (41) that described driving mechanism (4) comprises the motor (40) that is arranged on said frame (1) bottom, said motor (40) and said roller (210) are in transmission connection.
5. the branch silk carding apparatus of superhigh molecular weight polyethylene fibers according to claim 1 is characterized in that: described damping device (3) also comprises the circulating pump that is used to make the liquid that is contained in said liquid holding groove (31) to circulate.
6. the branch silk carding apparatus of superhigh molecular weight polyethylene fibers according to claim 1, it is characterized in that: said frame is connected with earth connection on (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120540630XU CN202415773U (en) | 2011-12-21 | 2011-12-21 | Dividing and carding device of ultra-high molecular weight polyethylene fibers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120540630XU CN202415773U (en) | 2011-12-21 | 2011-12-21 | Dividing and carding device of ultra-high molecular weight polyethylene fibers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202415773U true CN202415773U (en) | 2012-09-05 |
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ID=46740553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120540630XU Expired - Fee Related CN202415773U (en) | 2011-12-21 | 2011-12-21 | Dividing and carding device of ultra-high molecular weight polyethylene fibers |
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| Country | Link |
|---|---|
| CN (1) | CN202415773U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102517664A (en) * | 2011-12-21 | 2012-06-27 | 常熟绣珀纤维有限公司 | Filament-dividing carding device of ultra-high molecular polyethylene fiber |
| CN104097275A (en) * | 2013-04-09 | 2014-10-15 | 上海杰事杰新材料(集团)股份有限公司 | Continuous fiber yarn spreading apparatus for production of prepreg and application method thereof |
| CN110592741A (en) * | 2019-09-17 | 2019-12-20 | 曾旭炜 | Continuous production equipment for super cotton-like polyester fiber |
| CN112173840A (en) * | 2020-10-09 | 2021-01-05 | 北京科泰克科技有限责任公司 | Yarn divider and yarn dividing system |
-
2011
- 2011-12-21 CN CN201120540630XU patent/CN202415773U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102517664A (en) * | 2011-12-21 | 2012-06-27 | 常熟绣珀纤维有限公司 | Filament-dividing carding device of ultra-high molecular polyethylene fiber |
| CN102517664B (en) * | 2011-12-21 | 2014-06-18 | 常熟绣珀纤维有限公司 | Filament-dividing carding device of ultra-high molecular polyethylene fiber |
| CN104097275A (en) * | 2013-04-09 | 2014-10-15 | 上海杰事杰新材料(集团)股份有限公司 | Continuous fiber yarn spreading apparatus for production of prepreg and application method thereof |
| CN110592741A (en) * | 2019-09-17 | 2019-12-20 | 曾旭炜 | Continuous production equipment for super cotton-like polyester fiber |
| CN112173840A (en) * | 2020-10-09 | 2021-01-05 | 北京科泰克科技有限责任公司 | Yarn divider and yarn dividing system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20141221 |
|
| EXPY | Termination of patent right or utility model |