CN205398823U - Be applied to compression roller of drawing frame - Google Patents
Be applied to compression roller of drawing frame Download PDFInfo
- Publication number
- CN205398823U CN205398823U CN201620172498.4U CN201620172498U CN205398823U CN 205398823 U CN205398823 U CN 205398823U CN 201620172498 U CN201620172498 U CN 201620172498U CN 205398823 U CN205398823 U CN 205398823U
- Authority
- CN
- China
- Prior art keywords
- limit shaft
- drawing frame
- spacing axle
- spacing
- last item
- 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.)
- Expired - Fee Related
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- Spinning Or Twisting Of Yarns (AREA)
Abstract
The utility model belongs to the technical field of drawing frame machine parts uses, specifically disclose a be applied to compression roller of drawing frame, including the last item, and set up the spacing axle in the first company of last item one end, and with the spacing axle of the second of first spacing hub connection, and set up at the spacing axle of the third of last item opposite side, and with the spacing axle of the fourth of the spacing hub connection of third, and with the 5th spacing axle of the spacing hub connection of fourth. The utility model has the advantages of the reasonable integrated into one piece structure of its structural design, the strong long service life of toughness need not often to change and maintain simultaneously, have improved the production efficiency of drawing frame, during the use, utilize the location structure who connects rather than cooperateing of the spacing axle of first company, the spacing axle of second, the spacing axle of third, the spacing axle of fourth and the 5th spacing axle to go on stably, accurate installation and utilize locating hole, bar kidney slot to fix, guarantee that the drawing frame is mixing production yarn in -process unstable pressure phenomenon such as even for mix yarn operation high efficiency, good quality.
Description
Technical field
This utility model belongs to drawing frame mechanical fitting applied technical field, is specifically related to a kind of pressure roller being applied to drawing frame.
Background technology
Drawing frame machine be some combings or combing after ribbon be processed into the Spining Robot of the ribbon with certain quality requirements, the effect of drawing frame is the internal structure improving strip, thus improving its long segment uniformity, reduce weight unevenness simultaneously, make the straightening of fibers in strip parallel, reduce crotch, make fineness meet regulation, the raw material making variety classes or different quality is mixed evenly, and reaches the mixing ratio of regulation.
From 18th century invention roller draft and be applied to spinning frame, since fly frame, owing to roller draft brings additional irregular to sliver, so that product does not reach the uniformity of requirement, then adopt two or many one threads conjunction to improve the uniformity, then the drawing frame at initial stage is occurred in that, later the drafting system of drawing frame was reformed again, double draft is changed into by cumulative drawing-off, curve drawing pattern is changed into again by straight line drawing-off, the quality making strip is made to significantly improve, and achieve contracting road, since the 1950's, the output speed of drawing frame improves quickly, more than 200 ms/min are brought up to from 40-60 m/min, even up to 600 ms/min.
Cotton Drawing Frame have simple eye, two, four eyed etc. multiple；Many one threads are fed, through and close, make after drawing-off the title single-head draw frame of an one thread, export two drawing frames of title of two one threads, remaining the like.Every drawing frame has independent drive system, and drawing frame is made up of feeding part, drawing-off part, slivering part and some automatons etc., and drawing frame is divided into roller draft drawing frame and the big class of gill box two by drafter form.
The pressure roller of weaving drawing frame machine is the important component part of drawing frame, its duty whether stablize the efficiency and quality that directly influence the produced hybrid yams material of drawing frame, existing drawing frame press roller design structure is complicated, install, safeguard that cumbersome and poor toughness, easy fracture are shorter for service life, can not meet the effective use standard-required of drawing frame, and this is current urgently to be resolved hurrily.
Therefore, based on the problems referred to above, this utility model provides a kind of pressure roller being applied to drawing frame.
Utility model content
Utility model purpose: the purpose of this utility model is to provide a kind of pressure roller being applied to drawing frame; its reasonable in design, long service life; without frequent maintenance shut-downs or replacing; improve drawing frame production efficiency and stable working state; ensure that the efficiency of hybrid yams material and quality, reduce production cost.
Technical scheme: this utility model provides a kind of pressure roller being applied to drawing frame, including last item, and it is arranged on first company's limit shaft of last item one end, and the second limit shaft being connected with the first limit shaft, and it is arranged on the 3rd limit shaft of last item opposite side, and the 4th limit shaft being connected with the 3rd limit shaft, and the 5th limit shaft being connected with the 4th limit shaft；Described last item, first even limit shaft, the second limit shaft, the 3rd limit shaft, the 4th limit shaft and the 5th limit shaft are formed in one structure.
The technical program, described in be applied to the pressure roller of drawing frame, also include the hole, location being arranged on the second limit shaft, and be arranged on the bar shaped kidney slot on the 5th limit shaft.
The technical program, described last item, the 3rd limit shaft, the 4th limit shaft, the first diameter connecting limit shaft, the second limit shaft and the 5th limit shaft successively decrease successively；Described 4th limit shaft, the first even limit shaft diameter identical, the second limit shaft, the 5th limit shaft diameter identical, wherein, the 4th limit shaft, the first even limit shaft diameter be respectively greater than the second limit shaft, the 5th limit shaft.
The technical program, the described first length connecting limit shaft, the 3rd limit shaft, last item, the 5th limit shaft, the 4th limit shaft and the second limit shaft is successively decreased successively.
Compared with prior art, having the beneficial effects that of a kind of pressure roller being applied to drawing frame of the present utility model: 1, its reasonable in design and production cost is low, the strong long service life of integrated formed structure, toughness, simultaneously without often changing and safeguarding, improve the production efficiency of drawing frame；When 2, using, the first location structure being matched therewith connecting connecting limit shaft, the second limit shaft, the 3rd limit shaft, the 4th limit shaft and the 5th limit shaft is utilized to carry out stablizing, install accurately and utilize hole, location, bar shaped kidney slot to be fixed, the phenomenons such as guarantee drawing frame pressure transient in mixture manufacturing yarn material process is uniform so that hybrid yams material operation is efficient, of fine quality.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of pressure roller being applied to drawing frame of the present utility model；
Fig. 2 is the left view structural representation of a kind of pressure roller being applied to drawing frame of the present utility model；
Fig. 3 is the right TV structure schematic diagram of a kind of pressure roller being applied to drawing frame of the present utility model；
Wherein, in figure, sequence number mark is as follows: 1-last item, 2-first even limit shaft, 3-the second limit shaft, 4-the 3rd limit shaft, 5-the 4th limit shaft, 6-the 5th limit shaft, 7-position hole, 8-kidney slot.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, it is further elucidated with this utility model.
A kind of pressure roller being applied to drawing frame as shown in Figure 1, Figure 2 and Figure 3, including last item 1, and it is arranged on first company's limit shaft 2 of last item 1 one end, and the second limit shaft 3 being connected with the first limit shaft 2, and it is arranged on the 3rd limit shaft 4 of last item 1 opposite side, and the 4th limit shaft 5 being connected with the 3rd limit shaft 4, and the 5th limit shaft 6 being connected with the 4th limit shaft 5；Last item 1, first even limit shaft the 2, second limit shaft the 3, the 3rd limit shaft the 4, the 4th limit shaft 5 and the 5th limit shaft 6 are formed in one structure.
It is further preferred that be applied to the pressure roller of drawing frame, also include the hole, location 7 being arranged on the second limit shaft 3, and be arranged on the bar shaped kidney slot 8 on the 5th limit shaft 6, for overall structure is carried out fastening again；Last item 1, 3rd limit shaft 4, 4th limit shaft 5, first connects limit shaft 2, the diameter of the second limit shaft 3 and the 5th limit shaft 6 successively decreases successively, and the 4th limit shaft 5, the diameter of first company's limit shaft 2 is identical, second limit shaft 3, the diameter of the 5th limit shaft 6 is identical, wherein, 4th limit shaft 5, first diameter connecting limit shaft 2 is respectively greater than the second limit shaft 3, 5th limit shaft 6, and the first even limit shaft 2, 3rd limit shaft 4, last item 1, 5th limit shaft 6, the length of the 4th limit shaft 5 and the second limit shaft 3 is successively decreased successively, during the work of its overall structure, each several part stress balance, it is thus possible to effectively extend integrally-built service life and ensure the yarn material passed through is carried out uniform operation, can realize carrying out the installation of fast accurate with drawing frame connection member and just dismantling easy care simultaneously.
Embodiment
Further as shown in Figure 1 to Figure 3, utilize the first of last item 1 both sides to connect limit shaft the 2, second limit shaft the 3, the 3rd limit shaft the 4, the 4th limit shaft 5 during installation and the 5th limit shaft 6 is respectively clamped into other location structure that matches of drawing frame and carries out stable assembling, and utilize hole 7, location, bar shaped kidney slot 8 to carry out stable fixing.This drawing frame last item is the strong long service life of rational in infrastructure, toughness not only, and is easily installed and safeguards, reduces the labor intensity of workman.
The above is only preferred implementation of the present utility model; it should be pointed out that, for those skilled in the art, under the premise without departing from this utility model principle; can also making some improvement, these improvement also should be regarded as protection domain of the present utility model.
Claims (4)
1. the pressure roller being applied to drawing frame, it is characterized in that: include last item (1), and it is arranged on first company's limit shaft (2) of last item (1) one end, and the second limit shaft (3) being connected with the first limit shaft (2), and it is arranged on the 3rd limit shaft (4) of last item (1) opposite side, and the 4th limit shaft (5) being connected with the 3rd limit shaft (4), and the 5th limit shaft (6) being connected with the 4th limit shaft (5)；Described last item (1), first even limit shaft (2), the second limit shaft (3), the 3rd limit shaft (4), the 4th limit shaft (5) and the 5th limit shaft (6) are formed in one structure.
2. a kind of pressure roller being applied to drawing frame according to claim 1, it is characterized in that: described in be applied to the pressure roller of drawing frame, also include the hole, location (7) being arranged on the second limit shaft (3), and be arranged on the bar shaped kidney slot (8) on the 5th limit shaft (6).
3. a kind of pressure roller being applied to drawing frame according to claim 1, it is characterised in that: described last item (1), the 3rd limit shaft (4), the 4th limit shaft (5), the first diameter connecting limit shaft (2), the second limit shaft (3) and the 5th limit shaft (6) successively decrease successively；Described 4th limit shaft (5), the first even limit shaft (2) diameter identical, second limit shaft (3), the 5th limit shaft (6) diameter identical, wherein, the 4th limit shaft (5), the first diameter connecting limit shaft (2) are respectively greater than the second limit shaft (3), the 5th limit shaft (6).
4. a kind of pressure roller being applied to drawing frame according to claim 3, it is characterised in that: the described first length connecting limit shaft (2), the 3rd limit shaft (4), last item (1), the 5th limit shaft (6), the 4th limit shaft (5) and the second limit shaft (3) is successively decreased successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620172498.4U CN205398823U (en) | 2016-03-08 | 2016-03-08 | Be applied to compression roller of drawing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620172498.4U CN205398823U (en) | 2016-03-08 | 2016-03-08 | Be applied to compression roller of drawing frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205398823U true CN205398823U (en) | 2016-07-27 |
Family
ID=56441599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620172498.4U Expired - Fee Related CN205398823U (en) | 2016-03-08 | 2016-03-08 | Be applied to compression roller of drawing frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205398823U (en) |
-
2016
- 2016-03-08 CN CN201620172498.4U patent/CN205398823U/en not_active Expired - Fee Related
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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: 20160727 Termination date: 20210308 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |