CN209194120U - A kind of tension-adjusting gear for warping machine - Google Patents
A kind of tension-adjusting gear for warping machine Download PDFInfo
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- CN209194120U CN209194120U CN201821972356.1U CN201821972356U CN209194120U CN 209194120 U CN209194120 U CN 209194120U CN 201821972356 U CN201821972356 U CN 201821972356U CN 209194120 U CN209194120 U CN 209194120U
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- tension
- adjusting gear
- yarn
- warping machine
- mounting plate
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Abstract
The utility model relates to technical field of textile machine, more particularly to a kind of tension-adjusting gear for warping machine, including fixed pedestal, the top of fixed pedestal is set side by side at least two mounting plates in parallel, longitudinal chute is provided on mounting plate, the seat that is slidably installed is provided in longitudinal chute, it is slidably installed on seat and is provided with guide roller, guide roller is for guiding the yarn introduced from bottom, it is located at the top and bottom of longitudinal chute on mounting plate and is respectively arranged with back-up roller wheel, two adjustment lines that one end is fixedly connected with the shaft of guide roller are rotating around in the back-up roller wheel being set to below and above, and it is connected in the other end by counterweight box, for placing clump weight in counterweight box, to fixation position of the seat under the gravity of clump weight and the collective effect of yarn pulling force in longitudinal chute that guarantee to be slidably installed.By the technical solution of the utility model, it can be achieved that the tension adjustment of warp yarn, guarantees the uniformity of tension between each warp thread.
Description
Technical field
The utility model relates to technical field of textile machine, more particularly to a kind of tension-adjusting gear for warping machine.
Background technique
Warping machine is a kind of relatively conventional textile machine, and several warp thread are parallel with amplitude according to designated length
It is wound up on warp beam or beam of a loom, requires each warp tension uniform in the process of work, keep elastic, injury-free,
It is arranged in warp beam or beam of a loom uniform, wherein tensioner is so that warping machine reaches the important component of above-mentioned requirements, mesh
Be to give yarn additional tension, offset the tension difference generated by guide state difference, keep full sheet warp tension uniform.To yarn
Tension force play decisive role.However, current tensioner is disadvantageous in that it can only adjust entire row warp thread
Tension is not adjustable the tension of warp yarn, be easy to cause the non-uniform phenomenon of tension between each warp thread.
In view of the above problems, the present inventor is based on being engaged in such product engineering application practical experience and profession abundant for many years
Knowledge, and cooperate the utilization of scientific principle, actively it is subject to research and innovation, to found a kind of tension-adjusting gear for warping machine,
Make it with more practicability.
Utility model content
The purpose of this utility model is to provide a kind of tension-adjusting gears for warping machine, to realize warp yarn
Tension adjustment, guarantee each warp thread between tension uniformity.
In order to achieve the above object, the technical scheme adopted by the utility model is
A kind of tension-adjusting gear for warping machine, including fixed pedestal, the top parallel side-by-side of the fixed pedestal
At least two mounting plates are provided with, longitudinal chute is provided on the mounting plate, is provided with and is slidably installed in the longitudinal chute
, guide roller is provided on the seat that is slidably installed, the guide roller is used to guide the yarn introduced from bottom,
It is located at the top and bottom of the longitudinal chute on the mounting plate and is respectively arranged with back-up roller wheel, one end and the guide roller
Be fixedly connected two adjustment lines of shaft rotating around in the back-up roller wheel being set to below and above, and in the other end
Connected by counterweight box, for placing clump weight in the counterweight box, thus be slidably installed described in guaranteeing seat clump weight weight
Fixation position under power and the collective effect of yarn pulling force in the longitudinal chute.
Further, the counterweight box is cavity rectangular box structure, a longitudinal surface of the cavity rectangular box structure
For open type, so that the clump weight is put into cavity, and the cavity bottom of the cavity rectangular box structure is inclined surface, described
Acute angle is formed between side wall that open type longitudinal surface is oppositely arranged in inclined surface and the cavity rectangular box structure.
Further, the bullet being located at the top and bottom of the seat that is slidably installed is additionally provided in the longitudinal chute
Spring.
Further, cyclic annular curved indentations, the ring-type curved indentations are provided on the circumferential surface of the guide roller
For being placed to the yarn.
Further, cyclic annular curved indentations, the ring-type curved indentations are provided on the circumferential surface of the back-up roller wheel
For being placed to the adjustment line.
Further, the bottom minimum point of the cyclic annular curved indentations on the guide roller reaches the adjustment line
It is equidistant with parallel and immediate surface with the adjustment line on the mounting plate.
Further, the mounting plate bottom is provided with the strip guide pad of perforation, the strip along yarn approach axis
The cross sectional shape of guide pad is " convex " font structure, is set in the plane that the fixed pedestal is used to install the mounting plate
It is equipped with " convex " font groove with profiles such as the strip guide pads, the strip guide pad " convex " font groove one end described in
It slides into, to realize fixation.
Through the above technical solutions, the beneficial effects of the utility model are:
In the utility model, multi-strand yarns are set around on each guide roller from bottom respectively from after tube extraction, and
It is drawn from horizontal direction is similar to, and is collected by hook arrangement etc. and guide preceding working procedure into, wherein the specific side of tension adjustment
Formula is, when the tension of yarn changes, the position for the seat that is slidably installed can be fluctuated in longitudinal chute, in above-mentioned wave process
In, since the clump weight gravity in counterweight box is certain, the seat that is finally slidably installed can be maintained at so that yarn pulling force is equal to counterweight box
On the position of interior clump weight gravity, when required yarn tension variations, the clump weight in counterweight box need to be only adjusted, is passed through
Aforesaid way realizes the control of warp yarn, to effectively guarantee the uniformity of tension between each warp thread.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments recorded in the utility model, for those of ordinary skill in the art, is not making the creative labor
Under the premise of, it is also possible to obtain other drawings based on these drawings.
Fig. 1 be the utility model in for warping machine tension-adjusting gear structural schematic diagram (omit fixed pedestal and
Mounting plate)；
Fig. 2 is the side view (section view) of Fig. 1；
The top view (be rotated by 90 ° counterclockwise and section view) that Fig. 3 is Fig. 1；
Fig. 4 is the structural schematic diagram of counterweight box；
Fig. 5 is the side view (section view) of Fig. 4；
Fig. 6 is the partial enlarged view in Fig. 2 at A；
Attached meaning marked in the figure is as follows:
Fixed pedestal 1, mounting plate 2, longitudinal chute 3, the seat 31 that is slidably installed, spring 32, guide roller 4, back-up roller wheel 5,
Counterweight box 6, side wall 61.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
As shown in Fig. 1 ~ 3, a kind of tension-adjusting gear for warping machine, including fixed pedestal 1, the top of fixed pedestal 1
Portion's parallel side-by-side is provided at least two mounting plates 2, and longitudinal chute 3 is provided on mounting plate 2, is provided with cunning in longitudinal chute 3
Mounting base 31 is moved, guide roller 4 is provided on the seat 31 that is slidably installed, guide roller 4 is used to carry out the yarn introduced from bottom
It guides, the top and bottom that longitudinal chute 3 is located on mounting plate 2 are respectively arranged with back-up roller wheel 5, one end and guide roller 4
Be fixedly connected two adjustment lines of shaft are rotating around in the back-up roller wheel 5 being set to below and above, and in the other end
Connected by counterweight box 6, for placing clump weight in counterweight box 6, thus guarantee to be slidably installed seat 31 clump weight gravity and
Fixation position under the collective effect of yarn pulling force in longitudinal chute 3.
In the above embodiments of the present invention, multi-strand yarns are set around each lead from bottom respectively from after tube extraction
On way roller 4, and it is similar to horizontal direction certainly and draws, and collected by hook arrangement etc. and guide preceding working procedure into, wherein
The concrete mode that power is adjusted is, when the tension of yarn changes, the position of the seat 31 that is slidably installed can in longitudinal chute 3 wave
Dynamic, in above-mentioned wave process, since the clump weight gravity in counterweight box 6 is certain, the seat 31 that is finally slidably installed, which can be maintained at, to be made
It obtains yarn pulling force to be equal in counterweight box 6 on the position of clump weight gravity, when required yarn tension variations, need to only adjust counterweight
Clump weight in box 6 realizes the control of warp yarn through the above way, to effectively guarantee between each warp thread
The uniformity of tension.
As the preferred of above-described embodiment, as shown in Figures 4 and 5, counterweight box 6 is cavity rectangular box structure, cavity rectangle
One longitudinal surface of box body structure is open type, and so that clump weight is put into, and the cavity bottom of cavity rectangular box structure is inclination
Acute angle is formed between the side wall 61 being oppositely arranged in face, inclined surface and cavity rectangular box structure with open type longitudinal surface, it is logical
The setting of open type longitudinal surface is crossed, so that being placed and taken out for clump weight is more convenient, consequently facilitating the adjusting of yarn pulling force,
Wherein, in order to avoid clump weight is fallen in the process of work, inclined bottom surface is set, it is ensured that clump weight slope inwardly and it is steady
It is fixed to place, it is low in cost in above structure, and effect is obvious, while be also convenient for clump weight observation and clear pulling force numerical value.
As the preferred of above-described embodiment, it is additionally provided in longitudinal chute 3 and is located at 31 top of seat that is slidably installed
With the spring 32 of bottom, during the position for the seat 31 that is slidably installed is fluctuated in longitudinal chute 3, positioned at being slidably installed, seat 31 is pushed up
The spring 32 of portion and bottom can buffer above-mentioned fluctuation, avoid causing to damage to yarn.
As the preferred of above-described embodiment, cyclic annular curved indentations, cyclic annular curved surface are provided on the circumferential surface of guide roller 4
Groove is for placing the yarn, so that yarn is avoided to slide on guide roller 4, for the same purpose, support
Cyclic annular curved indentations are provided on the circumferential surface of idler wheel 5, the ring-type curved indentations are used to place the adjustment line,
To avoid adjustment line from sliding on guide roller 4.
As the preferred of above-described embodiment, the bottom minimum point of the cyclic annular curved indentations on guide roller 4 is reached and is adjusted
It is parallel with adjustment line and immediate surface on whole line and the mounting plate 2 to be equidistant, it may make lead through the above way
The installation of way roller 4 is more stable, avoids when the tension of yarn changes, the axis run-off the straight of guide roller 4.
As the preferred of above-described embodiment, as shown in fig. 6,2 bottom of mounting plate is provided with perforation along yarn approach axis
Strip guide pad, the cross sectional shape of strip guide pad are " convex " font structure, and fixed pedestal 1 is for installing mounting plate 2
Plane on be provided with " convex " font groove with profiles such as strip guide pads, strip guide pad is sliding along " convex " font groove one end
Enter, to realize fixation, during processing to fixed pedestal 1, a plurality of " convex " font groove, and root can be pre-machined
Mounting plate 2 is installed according to actual needs, thus meet requirement, and other structures can be pre- first on mounting plate 2
It installs into, to reduce the assembly difficulty of entire tension-adjusting gear, the setting of above structure is so that the installation of mounting plate 2 is simple
It is easy, its limit on " convex " font groove length direction can be realized by existing ways such as sprues at the both ends of strip guide pad
Position, consequently facilitating using.
It should be understood by those skilled in the art that the present utility model is not limited to the above embodiments, above-described embodiment and
Only illustrate the principles of the present invention described in specification, on the premise of not departing from the spirit and scope of the utility model,
The utility model also has various changes and improvements, these changes and improvements both fall within the scope of the claimed invention
It is interior.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (7)
1. a kind of tension-adjusting gear for warping machine, which is characterized in that including fixed pedestal (1), the fixed pedestal (1)
Top be set side by side in parallel at least two mounting plates (2), be provided with longitudinal chute (3) on the mounting plate (2), it is described vertical
It is provided with the seat that is slidably installed (31) into sliding slot (3), is provided with guide roller (4) on the seat that is slidably installed (31), it is described to lead
Way roller (4) is for guiding the yarn introduced from bottom, positioned at the longitudinal chute (3) on the mounting plate (2)
Top and bottom are respectively arranged with back-up roller wheel (5), two adjustment that one end is fixedly connected with the shaft of the guide roller (4)
Line passes through counterweight box (6) connection, institute rotating around in back-up roller wheel (5) below and above, and in the other end
It states for placing clump weight in counterweight box (6), so that the seat (31) that is slidably installed described in guaranteeing is drawn in the gravity and yarn of clump weight
Fixation position under the collective effect of power in the longitudinal chute (3).
2. the tension-adjusting gear according to claim 1 for warping machine, which is characterized in that the counterweight box (6) is
One longitudinal surface of cavity rectangular box structure, the cavity rectangular box structure is open type, so that the clump weight is put into chamber
Body, and the cavity bottom of the cavity rectangular box structure is inclined surface, the inclined surface and the cavity rectangular box structure
Acute angle is formed between the side wall (61) that interior and open type longitudinal surface is oppositely arranged.
3. the tension-adjusting gear according to claim 1 for warping machine, which is characterized in that the longitudinal chute (3)
It is inside additionally provided with and is located at the spring (32) being slidably installed at the top and bottom of seat (31).
4. the tension-adjusting gear according to claim 1 for warping machine, which is characterized in that the guide roller (4)
Circumferential surface on be provided with cyclic annular curved indentations, the ring-type curved indentations are for placing the yarn.
5. the tension-adjusting gear according to claim 1 for warping machine, which is characterized in that the back-up roller wheel (5)
Circumferential surface on be provided with cyclic annular curved indentations, the ring-type curved indentations are for placing the adjustment line.
6. the tension-adjusting gear according to claim 4 for warping machine, which is characterized in that be located at the guide roller
(4) the bottom minimum point of the cyclic annular curved indentations on reaches flat with the adjustment line on the adjustment line and the mounting plate (2)
Capable and immediate surface is equidistant.
7. the tension-adjusting gear according to claim 1 for warping machine, which is characterized in that mounting plate (2) bottom
Portion is provided with the strip guide pad of perforation along yarn approach axis, and the cross sectional shape of the strip guide pad is " convex " font knot
Structure, the fixed pedestal (1) are used in the plane of installing the mounting plate (2) be provided with the strip guide pad etc.
" convex " font groove of profile, the strip guide pad " convex " font groove one end described in slides into, to realize fixation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821972356.1U CN209194120U (en) | 2018-11-27 | 2018-11-27 | A kind of tension-adjusting gear for warping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821972356.1U CN209194120U (en) | 2018-11-27 | 2018-11-27 | A kind of tension-adjusting gear for warping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209194120U true CN209194120U (en) | 2019-08-02 |
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ID=67426339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821972356.1U Active CN209194120U (en) | 2018-11-27 | 2018-11-27 | A kind of tension-adjusting gear for warping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209194120U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111606136A (en) * | 2020-05-29 | 2020-09-01 | 常州市新创智能科技有限公司 | Constant tension pay-off |
| CN114634061A (en) * | 2022-03-17 | 2022-06-17 | 海宁市欧师达染整有限公司 | Yarn guide device for warping |
-
2018
- 2018-11-27 CN CN201821972356.1U patent/CN209194120U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111606136A (en) * | 2020-05-29 | 2020-09-01 | 常州市新创智能科技有限公司 | Constant tension pay-off |
| CN111606136B (en) * | 2020-05-29 | 2021-04-30 | 常州市新创智能科技有限公司 | Constant tension pay-off |
| CN114634061A (en) * | 2022-03-17 | 2022-06-17 | 海宁市欧师达染整有限公司 | Yarn guide device for warping |
| CN114634061B (en) * | 2022-03-17 | 2024-02-20 | 海宁市欧师达经编有限公司 | Yarn guiding device for warping |
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