CN210974987U - Drafting equipment for pure cotton yarn processing - Google Patents
Drafting equipment for pure cotton yarn processing Download PDFInfo
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- CN210974987U CN210974987U CN201921775718.2U CN201921775718U CN210974987U CN 210974987 U CN210974987 U CN 210974987U CN 201921775718 U CN201921775718 U CN 201921775718U CN 210974987 U CN210974987 U CN 210974987U
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Abstract
The utility model belongs to the technical field of the textile processing technique and specifically relates to a draft equipment is used in pure cotton yarn processing, comprising a base plate, the first fixed plate of the equal fixedly connected with in upper surface both sides of bottom plate, the equal fixedly connected with backup pad in upper end of every first fixed plate, all rotate on every fixed establishment and be connected with first pulley, the upper surface of bottom plate is connected with the cavity box, the cavity box is located between two first fixed plates, fixedly connected with a plurality of spring in the cavity box, the lower surface extrusion spring of clamp plate, the equal fixedly connected with second fixed plate in upper end both sides of cavity box, equal threaded connection has adjusting bolt on every second fixed plate, the clamp plate is all extruded to every adjusting bolt's bottom, the upper surface of clamp plate is connected with the second fixing base, it is connected with the second pulley to rotate on. The utility model discloses a rotating adjusting bolt, the clamp plate drives the second pulley and moves down, makes the yarn be in the state of straining, and the elasticity of yarn is adjustable, and accommodation process is simple.
Description
Technical Field
The utility model relates to a textile processing technology field especially relates to a draft equipment is used in pure cotton yarn processing.
Background
In controlled drafting devices, the exact synchronization of the roller pairs of the drafting device is of decisive importance for the quality or the uniformity of the fiber strand produced. The use of several direct drives, so-called individual drives, for driving the elements of the drafting equipment makes it possible to automate the machine setup for drafting and stretching.
The existing yarn drafting device is complex in structure and troublesome to operate, the yarn is difficult to be uniformly drafted efficiently, the yarn is often not fully drawn, or the yarn is excessively drawn to cause yarn breakage, the yarn drafting efficiency and quality are reduced, the yarn cannot be adjusted according to the production and use requirements during processing, the adjusting process is complex, and the pure cotton yarn processing efficiency is low
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the prior art has the defects that the adjustment process is complex and the adjustment process can not be carried out according to the requirements of production and use, and providing a drafting device for processing pure cotton yarns.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the drafting equipment for processing the pure cotton yarns comprises a bottom plate, wherein two sides of the upper surface of the bottom plate are fixedly connected with first fixing plates, the upper end of each first fixing plate is fixedly connected with a supporting rod, the upper end of each supporting rod is fixedly connected with a supporting plate, the upper surface of each supporting plate is connected with a fixing mechanism, each fixing mechanism is rotatably connected with a first pulley, the upper surface of the bottom plate is connected with a hollow box, the hollow box is positioned between the two first fixing plates, the hollow box is internally and fixedly connected with a plurality of springs, the upper end of the hollow box is provided with a through hole, a pressing plate is placed in the through hole, the springs are extruded by the lower surface of the pressing plate, two sides of the upper end of the hollow box are fixedly connected with second fixing plates, and a space is reserved between each second fixing plate and the hollow box, every equal threaded connection has adjusting bolt on the second fixed plate, every adjusting bolt's bottom all extrudees the clamp plate, the upper surface of clamp plate is connected with the second fixing base, it is connected with the second pulley to rotate on the second fixing base.
Preferably, the first fixing plate, the support rod and the support plate are of an integrated structure.
Preferably, fixing mechanism includes first fixing base, first fixing base is fixed in the backup pad, first pulley rotates to be connected in on the first fixing base, the equal fixedly connected with fixed block in both sides of first fixing base, every the fixed block is all fixed in the backup pad.
Preferably, the center of the first pulley and the center of the second pulley are on the same straight line.
Preferably, a fixing rod is fixedly connected to one side of the upper surface of the pressing plate, and a sleeve is connected to the upper end of the fixing rod.
The utility model provides a pair of draft equipment is used in pure cotton yarn processing, beneficial effect lies in:
through clamp plate, second fixed plate and adjusting bolt mechanism, when the yarn is not hard up, rotate adjusting bolt, adjusting bolt's bottom extrusion clamp plate, clamp plate downstream, the clamp plate drives the second pulley downstream, and the second pulley extrudees the yarn, makes the yarn be in the state of tightening, and the elasticity of yarn is adjustable, and accommodation process is simple.
Drawings
Fig. 1 is a schematic structural diagram of a drafting device for processing pure cotton yarns according to the present invention;
fig. 2 is a schematic structural view of a drafting device for processing pure cotton yarn according to the present invention;
fig. 3 is the utility model provides a hollow box's on pure cotton yarn processing drafting equipment sectional structure schematic diagram.
In the figure: the fixing device comprises a bottom plate 1, a first fixing plate 2, a supporting rod 3, a supporting plate 4, a first fixing seat 5, a first pulley 6, a fixing block 7, a hollow box 8, a spring 9, a through hole 10, a pressing plate 11, a second fixing plate 12, an adjusting bolt 13, a second fixing seat 14, a second pulley 15, a fixing rod 16 and a sleeve 17.
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.
Example 1
Referring to fig. 1-3, a draft equipment is used in pure cotton yarn processing, comprising a base plate 1, the equal fixedly connected with first fixed plate 2 in upper surface both sides of bottom plate 1, the equal fixedly connected with bracing piece 3 in upper end of every first fixed plate 2, the effect of bracing piece 3 is joint support board 4, the equal fixedly connected with backup pad 4 in upper end of every bracing piece 3, backup pad 4's effect supports fixed establishment, first fixed plate 2, bracing piece 3 and backup pad 4 structure as an organic whole, the upper surface of every backup pad 4 all is connected with fixed establishment, fixed establishment's effect is fixed first pulley 6, all rotate on every fixed establishment and be connected with first pulley 6.
The upper surface of bottom plate 1 is connected with cavity box 8, cavity box 8's effect is connection clamp plate 11, cavity box 8 is located between two first fixed plates 2, a plurality of spring 9 of fixedly connected with in the cavity box 8, spring 9's effect is supporting clamp plate 11, through-hole 10 has been seted up to the upper end of cavity box 8, through-hole 10's effect is connection clamp plate 11, clamp plate 11 has been placed in the through-hole 10, clamp plate 11's effect is supporting second fixing base 14, clamp plate 11's lower surface extrusion spring 9.
The two sides of the upper end of the hollow box 8 are fixedly connected with second fixing plates 12, the second fixing plates 12 are used for facilitating the adjusting bolts 13 to adjust the position of the pressing plate 11, a space is formed between each second fixing plate 12 and the hollow box 8, the length of the space is larger than the thickness of the pressing plate 11, each second fixing plate 12 is in threaded connection with an adjusting bolt 13, the adjusting bolts 13 are used for adjusting the position of the pressing plate 11, the bottom end of each adjusting bolt 13 extrudes the pressing plate 11, the upper surface of the pressing plate 11 is connected with a second fixing seat 14, the second fixing seat 14 is used for fixing a second pulley 15, the second fixing seat 14 is rotatably connected with a second pulley 15, the center of the first pulley 6 and the center of the second pulley 15 are positioned on the same straight line, when the yarn is loosened, the adjusting bolts 13 are rotated, the bottom ends of the adjusting bolts 13 extrude the pressing plate 11, the pressing plate 11 moves downwards, the pressing plate drives the, the second pulley 15 squeezes the yarn, placing it in tension.
Example 2
Referring to fig. 1-3, as another preferred embodiment of the present invention, the difference from embodiment 1 is that the fixing mechanism includes a first fixing seat 5, the first fixing seat 5 is used for connecting a first pulley 6, the first fixing seat 5 is fixed on the supporting plate 4, the first pulley 6 is rotatably connected on the first fixing seat 5, fixing blocks 7 are fixedly connected to both sides of the first fixing seat 5, the fixing blocks 7 are used for fixing the first fixing seat 5, and each fixing block 7 is fixed on the supporting plate 4.
Example 3
Referring to fig. 1 to 3, as another preferred embodiment of the present invention, the difference from embodiment 1 is that a fixing rod 16 is fixedly connected to one side of the upper surface of the pressing plate 11, the fixing rod 16 serves to fix a sleeve 17, the upper end of the fixing rod 16 is connected to the sleeve 17, and the sleeve 17 serves to smooth the fuzzing portion of the yarn.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The drafting equipment for processing the pure cotton yarns comprises a bottom plate (1), wherein first fixing plates (2) are fixedly connected to two sides of the upper surface of the bottom plate (1), a supporting rod (3) is fixedly connected to the upper end of each first fixing plate (2), a supporting plate (4) is fixedly connected to the upper end of each supporting rod (3), a fixing mechanism is connected to the upper surface of each supporting plate (4), a first pulley (6) is rotatably connected to each fixing mechanism, the drafting equipment is characterized in that a hollow box (8) is connected to the upper surface of the bottom plate (1), the hollow box (8) is located between the two first fixing plates (2), a plurality of springs (9) are fixedly connected to the inside of the hollow box (8), a through hole (10) is formed in the upper end of the hollow box (8), a pressing plate (11) is placed in the through hole (10), the lower surface of clamp plate (11) extrudees spring (9), the equal fixedly connected with second fixed plate (12) in upper end both sides of cavity box (8), every second fixed plate (12) with the interval has been seted up between cavity box (8), every equal threaded connection has adjusting bolt (13), every on second fixed plate (12 the bottom of adjusting bolt (13) all extrudees clamp plate (11), the upper surface of clamp plate (11) is connected with second fixing base (14), it is connected with second pulley (15) to rotate on second fixing base (14).
2. The drafting device for processing pure cotton yarn as claimed in claim 1, wherein the first fixing plate (2), the support bar (3) and the support plate (4) are of an integral structure.
3. The drafting device for processing the purified cotton yarn as claimed in claim 1, wherein the fixing mechanism comprises a first fixing seat (5), the first fixing seat (5) is fixed on the supporting plate (4), the first pulley (6) is rotatably connected to the first fixing seat (5), fixing blocks (7) are fixedly connected to both sides of the first fixing seat (5), and each fixing block (7) is fixed on the supporting plate (4).
4. The drafting device for processing purified cotton yarn as claimed in claim 1, wherein the center of the first pulley (6) and the center of the second pulley (15) are on the same straight line.
5. The drafting apparatus for processing purified cotton yarn as claimed in claim 1, wherein a fixing rod (16) is fixedly connected to one side of the upper surface of the pressing plate (11), and a sleeve (17) is connected to the upper end of the fixing rod (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921775718.2U CN210974987U (en) | 2019-10-22 | 2019-10-22 | Drafting equipment for pure cotton yarn processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921775718.2U CN210974987U (en) | 2019-10-22 | 2019-10-22 | Drafting equipment for pure cotton yarn processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210974987U true CN210974987U (en) | 2020-07-10 |
Family
ID=71444280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921775718.2U Active CN210974987U (en) | 2019-10-22 | 2019-10-22 | Drafting equipment for pure cotton yarn processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210974987U (en) |
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2019
- 2019-10-22 CN CN201921775718.2U patent/CN210974987U/en active Active
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