CN211897274U - Ribbon pressing adjusting mechanism of ribbon loom - Google Patents
Ribbon pressing adjusting mechanism of ribbon loom Download PDFInfo
- Publication number
- CN211897274U CN211897274U CN202020007998.9U CN202020007998U CN211897274U CN 211897274 U CN211897274 U CN 211897274U CN 202020007998 U CN202020007998 U CN 202020007998U CN 211897274 U CN211897274 U CN 211897274U
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- ribbon
- belt
- sliding groove
- pressing roller
- roller
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Abstract
The utility model discloses a ribbon pressing and adjusting mechanism of a ribbon loom, which comprises a ribbon pressing roller and two adjusting components. The belt pressing roller is used for being matched with the belt discharging roller to press the woven belt. The two adjusting components are used for being fixedly arranged on the ribbon loom and are respectively connected with two ends of the ribbon pressing roller. The adjusting components can independently adjust the distance between the end part of the belt pressing roller and the belt discharging roller. The two adjusting components are respectively connected to the two ends of the belt pressing roller, and the adjusting components can respectively and independently adjust the distance between the end part of the belt pressing roller and the belt discharging roller; therefore, the utility model discloses can see through two adjusting part and adjust respectively and press the position of taking the cylinder both ends to the messenger presses the area cylinder to incline in going out and takes the cylinder, so just can correspond the meshbelt about the thickness change of side reason and adjust the strength of pressing to the meshbelt, so that it is average about the tension of meshbelt.
Description
Technical Field
The utility model relates to a ribbon pressing and adjusting mechanism of a ribbon loom.
Background
The ribbon loom generally includes a ribbon-pressing roller and a ribbon-discharging roller. The belt pressing roller and the belt discharging roller are used for being matched with each other to press and support the woven fabric belt to enable the woven fabric belt to be smooth and compact before the woven fabric belt is finally produced, and meanwhile, the tension of the woven fabric belt at the front weaving position is provided, so that the warp and the weft can be more compact when being woven.
In the prior art, the tape-pressing roller can be adjusted to approach or be away from the tape-discharging roller by an adjusting mechanism composed of a screw, a nut and a spring, and simultaneously, the pressing force towards the tape-discharging roller is adjusted. However, the adjusting mechanism can only enable the belt pressing roller to approach or separate from the belt discharging roller, and cannot enable the belt pressing roller to be inclined to the belt discharging roller; in other words, the axes of the front, middle and rear belt pressing rollers and the belt discharging roller are still parallel to each other.
In this way, because the woven webbing has a slight error in thickness, the force of the parallel belt-pressing roller and the belt-discharging roller pressing against the webbing is uneven. This is because, it is possible to be thicker near the left edge and thinner near the right edge, or vice versa, at the same length of the webbing, so the force of the webbing at the thinner side being pressed by the belt pressing roller will be smaller, and then the belt pressing roller and the webbing at the thinner side will slide, resulting in uneven tension at the left and right edges of the whole webbing, and further resulting in a crooked and loose knitting structure, and also a crooked and inconsistent pattern, which is not beautiful.
In addition, the prior art press belt roller must use a plurality of tools to simultaneously operate the wrenching screw and the nut during adjustment, so as to adjust the thrust of the spring; in addition, since the adjusting mechanism moves the two ends of the belt pressing roller at the same time, the user must exert a certain amount of force to perform the adjustment, which causes the adjusting mechanism in the prior art to be inconvenient to operate.
SUMMERY OF THE UTILITY MODEL
In view of the foregoing disadvantages and deficiencies of the prior art, the present invention provides a ribbon pressing and adjusting mechanism for a ribbon loom, which can adjust the force for pressing the ribbon corresponding to the thickness variation of the left and right side edges of the ribbon to make the tension of the ribbon about even.
In order to achieve the purpose of the utility model, the technical means adopted by the utility model is to design a ribbon pressing and adjusting mechanism of a ribbon loom, which can be arranged on the ribbon loom and can be matched with a ribbon discharging roller to press a ribbon; this inkle loom belt pressing adjustment mechanism contains:
the belt pressing roller can be matched with the belt discharging roller to press the woven belt;
two adjusting components which can be fixedly arranged on the ribbon loom and are respectively connected with two ends of the ribbon pressing roller; each adjusting component can independently adjust the distance between the end part of the belt pressing roller and the belt discharging roller.
The utility model has the advantages that two adjusting components are respectively connected with the two ends of the belt pressing roller, and each adjusting component can independently adjust the distance between the end part of the belt pressing roller and the belt discharging roller; therefore, the utility model discloses can see through two adjusting part and adjust respectively and press the position of taking the cylinder both ends to the messenger presses the area cylinder to incline in going out and takes the cylinder, so just can correspond the meshbelt about the thickness change of side reason and adjust the strength of pressing to the meshbelt, so that it is average about the tension of meshbelt. Moreover, the utility model can be adjusted only by rotating the handle with a single hand, and does not need to operate the screw and the nut simultaneously with a plurality of tools; in addition, the utility model discloses a adjust the both ends of pressing the belt drum respectively, consequently adjust required strength and be less than prior art by a wide margin, the event is the operation of being more convenient for on the whole.
Preferably, each of the adjusting components comprises an elastic component connected to the belt-pressing roller and tending to push the belt-pressing roller towards the belt-ejecting roller.
Preferably, each of the belt pressing adjusting mechanisms of the ribbon loom further comprises a seat body which can be fixedly arranged on the ribbon loom; a sliding chute formed on the seat body; one end of the belt pressing roller is arranged in the sliding groove and can move along the sliding groove; a screw rod which can rotatably penetrate through the seat body and is arranged in the chute in a penetrating way; the two end connecting lines of the screw rod are parallel to the two end connecting lines of the chute; the sliding block can be movably arranged in the sliding groove along the sliding groove and is screwed with the screw rod; when the screw rod is rotated, the sliding block moves along the sliding groove; the elastic component is arranged in the sliding groove, and two ends of the elastic component are respectively abutted against the sliding block and one end of the belt pressing roller.
Preferably, each of the belt pressing adjusting mechanisms of the ribbon loom further comprises a seat body which can be fixedly arranged on the ribbon loom; a sliding groove formed on the seat body, wherein the elastic component is arranged in the sliding groove; a screw rod which can rotatably penetrate through the seat body and is arranged in the chute in a penetrating way; the two end connecting lines of the screw rod are parallel to the two end connecting lines of the chute; the sliding block can be movably arranged in the sliding groove along the sliding groove and is screwed with the screw rod; when the screw rod rotates, the sliding block moves along the sliding groove; one end of the elastic component is connected with the sliding block; a connecting block which can be movably arranged in the sliding groove along the sliding groove; the other end of the elastic component is connected with the connecting block; a fulcrum seat which can be fixedly arranged on the ribbon loom and is arranged at intervals with the seat body; one end of the connecting rod is connected with the connecting block, and the other end of the connecting rod is connected with one end of the belt pressing roller; the connecting rod is pivoted on the fulcrum seat, and the pivoting position of the connecting rod and the fulcrum seat is positioned between the connecting position of the connecting rod and the connecting block and the connecting position of the connecting rod and the belt pressing roller.
Preferably, the connecting rod is pivoted to the connecting block, and the pivot of the support point and the connecting rod is closer to the connecting point of the connecting rod and the belt pressing roller than to the connecting point of the connecting rod and the connecting block.
Drawings
The drawings described herein are for illustration purposes only and are not intended to limit the scope of the present disclosure in any way. In addition, the shapes, the proportional sizes, and the like of the respective members in the drawings are merely schematic for helping the understanding of the present invention, and do not specifically limit the shapes, the proportional sizes, and the like of the respective members of the present invention. The skilled person in the art can, under the teaching of the present invention, choose various possible shapes and proportional dimensions to implement the invention according to the specific situation.
Fig. 1 is a schematic view of a first embodiment of the present invention on a ribbon loom.
Fig. 2 is a perspective external view of the first embodiment of the present invention.
Fig. 3 is a side sectional view of a first embodiment of the present invention.
Fig. 4 is a schematic top view of the belt pressing roller and the adjusting assembly according to the first embodiment of the present invention.
Fig. 5 is a schematic view of a second embodiment of the present invention on a ribbon loom.
Fig. 6 is a perspective external view of a second embodiment of the present invention.
Fig. 7 is a side sectional view of a second embodiment of the present invention.
Description of reference numerals:
b belt discharging roller of A ribbon loom
10 press belt roller 20 adjusting component
21 elastic component 22 base
23 chute 24 screw
25 sliding block
B1 tape-out roller of A1 ribbon loom
10A press belt roller 20A adjusting part
21A elastic component 22A seat body
Detailed Description
The details of the present invention can be more clearly understood with reference to the accompanying drawings and the description of the embodiments of the present invention. However, the specific embodiments of the present invention described herein are for the purpose of explanation only, and should not be construed as limiting the invention in any way. Given the teachings of the present invention, the skilled person can conceive of any possible variants based on the invention, which should all be considered as belonging to the scope of the invention.
The following description of the preferred embodiments of the present invention will be made in conjunction with the drawings and the accompanying drawings to further illustrate the technical means adopted to achieve the objects of the present invention.
Referring to fig. 1 and 4, the ribbon pressing adjustment mechanism of the ribbon loom of the present invention is used for being disposed on a ribbon loom a and for cooperating with a ribbon discharging roller B to press a ribbon (not shown). The belt pressing adjusting mechanism of the ribbon loom comprises a belt pressing roller 10 and two adjusting components 20.
The belt pressing roller 10 is used for matching with the belt outlet roller B to press the woven belt.
The two adjusting components 20 are used for being fixedly arranged on the ribbon loom a and are respectively connected with two ends of the ribbon pressing roller 10. Each of the adjusting units 20 can independently adjust the distance between the end of the platen roller 10 and the exit roller B. Specifically, in a preferred embodiment, each adjusting element 20 may comprise an elastic element 21, the elastic element 21 being connected to the belt pressing roller 10 and tending to push the belt pressing roller 10 towards the belt ejecting roller B. Therefore, when the thickness of the two side edges is inconsistent, the elastic component 21 can automatically make the belt pressing roller 10 incline to the belt outlet roller B by using the elastic force of the elastic component so as to maintain the force for pressing the woven belt. However, it is not limited to this, the adjusting component 20 may also have no elastic component 21, and thus, a pushing component directly pushes against the end of the belt roller 10 to adjust the distance.
Referring to fig. 1 to 4, in the first embodiment of the present invention, each adjusting assembly 20 further includes a seat 22, a sliding slot 23, a screw 24, and a sliding block 25. The seat 22 is used to be fixed on the ribbon loom a. The chute 23 is formed on the seat body 22; one end of the belt pressing roller 10 is disposed in the chute 23 and can move along the chute 23. The screw 24 can rotatably penetrate through the seat 22 and penetrate through the sliding slot 23, and the two end connection lines of the screw 24 and the two end connection lines of the sliding slot 23 are parallel to each other. The slide block 25 is movably arranged in the sliding groove 23 along the sliding groove 23 and is screwed with the screw rod 24; when the screw 24 is rotated, the slider 25 moves along the slide groove 23. Moreover, the elastic component 21 is a compression spring in the first embodiment; the elastic component 21 is disposed in the sliding slot 23, and two ends of the elastic component 21 respectively abut against the sliding block 25 and one end of the belt pressing roller 10.
In the first embodiment, when the user rotates the screw 24, the slider 25 screwed with the screw 24 moves along the screw 24 and the sliding slot 23, so as to push the elastic component 21 in the form of a compression spring, and push the end of the tape pressing roller 10 by the elastic component 21, so as to finally achieve the effect of inclining the tape pressing roller 10 to the tape ejecting roller B, thereby adjusting the force of the tape pressing roller 10 pressing the webbing.
Referring to fig. 5 to 7, in a second embodiment of the present invention, the elastic component 21A is an extension spring, and each adjusting component 20A further includes a seat 22A, a chute 23A, a screw 24A, a slider 25A, a connecting block 26A, a fulcrum seat 27A, and a link 28A. The seat body 22A is fixedly arranged on the ribbon loom A1. The sliding groove 23A is formed in the seat body 22A, and the elastic component 21A is disposed in the sliding groove 23A. The screw 24A can rotatably penetrate through the seat 22A and penetrate through the chute 23A, and the two end connecting lines of the screw 24A are parallel to the two end connecting lines of the chute 23A. The slide block 25A is movably arranged in the chute 23A along the chute 23A and screwed with the screw 24A; when the screw 24A rotates, the slider 25A moves along the slide groove 23A. The link block 26A is provided in the slide groove 23A so as to be movable along the slide groove 23A. One end of the elastic member 21A is connected to the slider 25A, and the other end is connected to the connecting block 26A. The fulcrum seat 27A is fixedly arranged on the ribbon loom a1 and is spaced from the seat body 22A. One end of the link 28A is connected to the connecting block 26A and moves with the connecting block 26A, and the other end is connected to one end of the platen roller 10A. The connecting rod 28A is pivoted to the fulcrum seat 27A, and the pivot joint between the connecting rod 28A and the fulcrum seat 27A is located between the joint between the connecting rod 28A and the connecting block 26A and the joint between the connecting rod 28A and the platen roller 10A.
Further, in the second embodiment, on the link 28A, the pivot joint of the support point 27A and the link 28A is closer to the joint of the link 28A and the platen roller 10A than to the joint of the link 28A and the connecting block 26A; in other words, the distance between the platen roller 10A and the fulcrum seat 27A is smaller than the distance between the connecting block 26A and the fulcrum seat 27A, so that the effect of amplifying force of the lever principle can be achieved, but not limited thereto.
In use, the second embodiment is operated by a user rotating the screw 24A, and the slider 25A engaged with the screw 24A moves along the screw 24A and the sliding groove 23A, and pulls the elastic member 21A in the form of a tension spring, and indirectly pulls the connecting block 26A, and finally the connecting rod 28A pivots relative to the fulcrum seat 27A, and thereby pushes the tape-pressing roller 10A against the tape-ejecting roller B1 by using the principle of leverage, thereby achieving the same effect as the first embodiment.
The two adjusting components 20 are respectively connected to two ends of the belt pressing roller 10, and each adjusting component 20 can independently adjust the distance between the end of the belt pressing roller 10 and the belt discharging roller B; therefore, the utility model discloses can see through two adjusting part 20 and adjust respectively and press the position of taking cylinder 10 both ends to the messenger presses cylinder 10 to incline to go out and takes cylinder B, so just can correspond the meshbelt about the thickness variation of side reason and adjust the strength of pressing to the meshbelt, so that it is even about the tension of messenger's meshbelt.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been described with reference to the preferred embodiment, it is not limited to the present invention, and any skilled person in the art can make modifications or changes equivalent to the equivalent embodiment without departing from the technical scope of the present invention.
Claims (5)
1. A ribbon-pressing adjusting mechanism of a ribbon loom is characterized in that the ribbon-pressing adjusting mechanism of the ribbon loom can be arranged on the ribbon loom and can be matched with a ribbon-discharging roller to press a ribbon; this inkle loom belt pressing adjustment mechanism contains:
the belt pressing roller can be matched with the belt discharging roller to press the woven belt;
two adjusting components which can be fixedly arranged on the ribbon loom and are respectively connected with two ends of the ribbon pressing roller; each adjusting component can independently adjust the distance between the end part of the belt pressing roller and the belt discharging roller.
2. The ribbon adjusting mechanism of claim 1, wherein each of the adjusting assemblies comprises:
and the elastic component is connected with the belt pressing roller and tends to push the belt pressing roller towards the belt discharging roller.
3. The ribbon belt adjustment mechanism of claim 2,
each of the adjusting components further comprises:
a seat body which can be fixedly arranged on the ribbon loom;
a sliding chute formed on the seat body; one end of the belt pressing roller is arranged in the sliding groove and can move along the sliding groove;
a screw rod which can rotatably penetrate through the seat body and is arranged in the chute in a penetrating way; the two end connecting lines of the screw rod are parallel to the two end connecting lines of the chute;
the sliding block can be movably arranged in the sliding groove along the sliding groove and is screwed with the screw rod; when the screw rod is rotated, the sliding block moves along the sliding groove;
the elastic component is arranged in the sliding groove, and two ends of the elastic component are respectively abutted against the sliding block and one end of the belt pressing roller.
4. The ribbon belt adjustment mechanism of claim 2,
each of the adjusting components further comprises:
a seat body which can be fixedly arranged on the ribbon loom;
a sliding groove formed on the seat body, wherein the elastic component is arranged in the sliding groove;
a screw rod which can rotatably penetrate through the seat body and is arranged in the chute in a penetrating way; the two end connecting lines of the screw rod are parallel to the two end connecting lines of the chute;
the sliding block can be movably arranged in the sliding groove along the sliding groove and is screwed with the screw rod; when the screw rod rotates, the sliding block moves along the sliding groove; one end of the elastic component is connected with the sliding block;
a connecting block which can be movably arranged in the sliding groove along the sliding groove; the other end of the elastic component is connected with the connecting block;
a fulcrum seat which can be fixedly arranged on the ribbon loom and is arranged at intervals with the seat body;
one end of the connecting rod is connected with the connecting block, and the other end of the connecting rod is connected with one end of the belt pressing roller; the connecting rod is pivoted on the fulcrum seat, and the pivoting position of the connecting rod and the fulcrum seat is positioned between the connecting position of the connecting rod and the connecting block and the connecting position of the connecting rod and the belt pressing roller.
5. The ribbon pressing adjustment mechanism of claim 4, wherein the pivot joint of the support point and the connecting rod is closer to the connection point of the connecting rod and the ribbon pressing roller than to the connection point of the connecting rod and the connecting block on the connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020007998.9U CN211897274U (en) | 2020-01-03 | 2020-01-03 | Ribbon pressing adjusting mechanism of ribbon loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020007998.9U CN211897274U (en) | 2020-01-03 | 2020-01-03 | Ribbon pressing adjusting mechanism of ribbon loom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211897274U true CN211897274U (en) | 2020-11-10 |
Family
ID=73296522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020007998.9U Active CN211897274U (en) | 2020-01-03 | 2020-01-03 | Ribbon pressing adjusting mechanism of ribbon loom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211897274U (en) |
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2020
- 2020-01-03 CN CN202020007998.9U patent/CN211897274U/en active Active
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