CN219752585U - Multi-connecting-rod cloth rolling device for loom - Google Patents
Multi-connecting-rod cloth rolling device for loom Download PDFInfo
- Publication number
- CN219752585U CN219752585U CN202321250778.9U CN202321250778U CN219752585U CN 219752585 U CN219752585 U CN 219752585U CN 202321250778 U CN202321250778 U CN 202321250778U CN 219752585 U CN219752585 U CN 219752585U
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- frame
- cloth rolling
- rod
- supporting rod
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- 239000004744 fabric Substances 0.000 title claims abstract description 67
- 238000005096 rolling process Methods 0.000 title claims abstract description 39
- 230000007246 mechanism Effects 0.000 claims abstract description 42
- 230000008093 supporting effect Effects 0.000 claims abstract description 38
- 230000007704 transition Effects 0.000 claims description 7
- 238000004804 winding Methods 0.000 claims description 4
- 230000001154 acute effect Effects 0.000 claims description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000004753 textile Substances 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 238000009941 weaving Methods 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Abstract
The utility model provides a multi-connecting-rod cloth rolling device for a loom, which comprises a frame, wherein a cloth rolling roller shaft is rotatably arranged on the frame, a supporting rod is fixedly arranged on the frame, a connecting rod is rotatably arranged on the supporting rod, a linear driving mechanism is arranged between the supporting rod and the connecting rod, two ends of the linear driving mechanism are respectively rotatably connected with the supporting rod and the connecting rod, a positioning chute is arranged on the supporting rod, a squeeze roller is slidably arranged on the frame, and the squeeze roller is slidably matched with the positioning chute. The beneficial effects of the utility model are as follows: the stress of the linear driving mechanism can be reliably reduced, the service life of the linear driving mechanism is prolonged, and the reliable lifting of the squeeze roller relative to the cloth roller shaft is realized; and the blanking is convenient.
Description
Technical Field
The utility model relates to the technical field of loom cloth rolling devices, in particular to a multi-connecting-rod cloth rolling device for a loom.
Background
The textile machine is also called a spinning machine, a weaving machine, a cotton spinning machine and the like, and is a full name of a tool for processing raw materials such as threads, wires, hemp and the like into silk threads and then weaving the silk threads into cloth. The textile winding device is a terminal device in textile equipment, for example, the cloth winding device is used for winding cloth after the production and processing process is finished into a roll, so that the transportation and the sales are convenient. When the cloth rolls are rolled, the cloth of some cloth rolling devices is not wrinkled or overlapped under the action of tension, so that the quality of the rolled cloth rolls is affected. It is therefore necessary to equip the roll shaft of the cloth roll with squeeze rolls to improve the cloth roll quality.
As in the chinese patent literature, the patent number CN202221393033.3 is a cloth roller adjusting structure for a banner machine, which is issued by the authority of 11 months of 2022, and comprises a bottom plate, a sleeve, a connecting rod, a shaft seat and a cloth roller body, wherein the sleeve is symmetrically arranged on the surface of the bottom plate, the bottom end of the connecting rod is slidably inserted in the position of the opening end of the sleeve, and the inner wall of the connecting rod is movably connected with the cloth roller body through the shaft seat; connecting rod top fixed connection guide holder, guide holder surface slip grafting guide bar, guide bar top fixed connection roof, slide from top to bottom with the extrusion effect that the regulation cloth roller surface received through the guide holder on connecting rod to improve the roughness of rolling, prior art's is characterized in that: 1. the connecting rod adopts a straight up-down sliding mode, the pressure born by the driving mechanism sliding up and down is parallel to the sliding direction, the driving mechanism is required to provide stable supporting force, and the service life of the driving mechanism is influenced; 2. the unloading ability of batching roller body is relatively poor, and when batching roller body batching was accomplished, the batching roller body was demolishd inefficiency, influences holistic batching efficiency.
Disclosure of Invention
Based on the defects in the prior art, the utility model provides the multi-connecting-rod cloth rolling device for the loom, which improves the stress environment of the squeeze roller driving mechanism, prolongs the service life of the driving mechanism and realizes the reliable lifting of the squeeze roller relative to the cloth rolling roller shaft.
In order to achieve the above object, the present utility model adopts the following technical scheme.
The utility model provides a loom is with many connecting rods batching device, includes the frame, rotates in the frame and is equipped with batching roller, and the fixed bracing piece that is equipped with in the frame rotates on the bracing piece, is equipped with sharp actuating mechanism between bracing piece and the connecting rod, and connecting rod are rotated respectively at sharp actuating mechanism's both ends, are equipped with the location spout on the bracing piece, and the slip is equipped with the squeeze roll in the frame, squeeze roll and location spout sliding fit.
The squeeze roller is in sliding fit in the positioning chute, and is in sliding fit with the frame, and the frame is crossed with the positioning chute, so that the limiting of the squeeze roller can be completed when the positioning chute, namely the position of the supporting rod is fixed; the support rod, the connecting rod and the linear driving mechanism form a stable support structure similar to a triangle, and for the support of the squeeze roller, the support rod bears a part of component force, so that the stress of the linear driving mechanism can be reliably reduced, the service life of the linear driving mechanism is prolonged, and the squeeze roller can reliably lift relative to the cloth rolling roller shaft.
Preferably, the linear driving mechanism is disposed at an end of the connecting rod remote from the support rod. The length variable quantity of the linear driving mechanism designed in the way corresponds to the sliding quantity of the extrusion roller to be larger, so that compared with the mode that the extrusion roller is directly regulated by the linear driving mechanism, the regulation precision is higher, and the control of the displacement tiny quantity is more accurate.
Preferably, the end part of the supporting rod is detachably connected with the frame, and the cloth roller shaft is arranged at the position where the supporting rod is connected with the frame. The bracing piece is as closing device to cloth roller mechanism, automatic positioning cloth roller axle after the bracing piece is fixed with the frame for cloth roller axle can only rotate in the frame, prevents cloth roller axle drunkenness or deviate from, when dismantling bracing piece and frame, the position of bracing piece makes it have the biggest displacement position through connecting rod and sharp actuating mechanism, can be convenient after changing cloth roller axle with the bracing piece direct reassemble in the frame.
Preferably, one end of the support rod connected with the connecting rod is provided with a transition section bent towards the connecting rod. The setting of changeover portion makes things convenient for the rotation of connecting rod relative bracing piece, and the convenience is to the control of sharp actuating mechanism rotation position, avoids sharp actuating mechanism to rotate the in-process, and sharp actuating mechanism produces the interference with connecting rod or frame, guarantees pivoted reliability, also makes things convenient for the bracing piece to play the supporting role to the connecting rod more.
Preferably, the supporting rod and the frame are arranged at an acute angle, and the angle between the supporting rod and the frame is 45-75 degrees. The supporting effect of the supporting rod on the connecting rod is ensured.
Preferably, the transition section is at an angle of between 90 and 150 degrees to the support bar. The connecting rod is convenient to set relative to the position of the supporting rod.
Preferably, the frame is provided with a mounting groove, the end part of the cloth rolling roller shaft is rotatably arranged in the mounting groove, one end of the supporting rod is embedded in the mounting groove and compresses the cloth rolling roller, the outer end of the mounting groove in the frame is fixedly provided with a cover plate, a connecting bolt is arranged between the cover plate and the supporting rod, and a connecting bolt is arranged between the supporting rod and the frame. The cover plate fixedly arranged with the frame can provide side locking for the end part of the support rod, the support rod is matched with the connecting bolt, reliable fixation between the support rod and the cover plate and between the support rod and the frame is realized, after the support rod is removed from the frame, the squeeze roller can be conveniently taken out, the cloth rolling mechanism is convenient for discharging, and the support rod and the connecting rod mechanism consisting of the linear driving mechanism and the connecting rod can avoid the support rod from falling or be separately taken and placed, so that the support rod is convenient for reinstallation.
The beneficial effects of the utility model are as follows: the stress of the linear driving mechanism can be reliably reduced, the service life of the linear driving mechanism is prolonged, and the reliable lifting of the squeeze roller relative to the cloth roller shaft is realized; and the blanking is convenient.
Drawings
Fig. 1 is a schematic diagram of the structure of the utility model.
Fig. 2 is a right side view of fig. 1.
Fig. 3 is a schematic cross-sectional view of the frame in a cloth roller shaft mounted position.
Fig. 4 is a schematic view of the structure of fig. 2 with the squeeze roll in the lowermost position.
In the figure: the frame 1 cover plate 2 is led to the spout 3 and the cloth roller shaft 4 is supported 5, the transition section 7 of the supporting rod 6 is connected with the link block 8, the hanging ring 9 is hooked, the connecting rod 11 is positioned on the spout 12, the linear driving mechanism 13 is extruded with the roller 14 sliding block 15.
Detailed Description
The utility model will be further described with reference to the drawings and the specific embodiments.
In the case of example 1,
as shown in fig. 1 to 4, a multi-link cloth rolling device for a loom comprises a frame 1, wherein a cloth rolling roller shaft 4 is rotatably arranged on the frame 1, a mounting groove is formed in the frame 1, and the end part of the cloth rolling roller shaft 4 is rotatably arranged in the mounting groove through a bearing 5. The cross section of one side of the mounting groove is semicircular, and the diameter of one side of the semicircle is equal to the outer diameter of the end bearing 5 of the cloth roller shaft 4. The frame 1 is fixedly provided with a supporting rod 6, the lower end of the supporting rod 6 is detachably connected with the frame 1, and the cloth rolling roll shaft 4 is arranged at the connection position of the supporting rod 6 and the frame 1. One end of the supporting rod 6 is embedded in the mounting groove and compresses the cloth rolling roller, and one end of the supporting rod 6 connected with the connecting rod 11 is provided with a transition section 7 bent towards the connecting rod 11. The supporting rod 6 is arranged at an acute angle with the frame 1, and the angle alpha between the supporting rod 6 and the frame 1 is between 45 degrees and 75 degrees. The angle beta between the transition section 7 and the support rod 6 is between 90 degrees and 150 degrees. In this example, the α degree is 65 degrees, and the β degree is 144 degrees.
The outer end of the mounting groove on the frame 1 is fixedly provided with a cover plate 2, a connecting bolt is arranged between the cover plate 2 and the supporting rod 6, and a connecting bolt is arranged between the supporting rod 6 and the frame 1. The cover plate 2 is a plane towards one side of the cloth roller shaft 4, and the cover plate 2 does not play a role in guiding or radially limiting the cloth roller shaft 4 and only plays a role in axially limiting the cloth roller shaft 4. The one end of bracing piece 6 embedding mounting groove is equipped with connecting block 8, the upper end of connecting block 8 is the inclined plane shape of laminating with the mounting groove cell wall, the lower extreme of connecting block 8 is the ladder-shaped, the upper and lower ends of connecting block 8 are respectively with the mounting groove laminating back, connecting block 8's lower extreme and frame 1 pass through connecting bolt locking fixed, connecting bolt connects apron 2 through the side of connecting block 8's upper end, one side of upper end orientation bracing piece 6 of connecting block 8 is equipped with the link 9 that rotates the setting, be equipped with the couple 10 of cooperation link 9 on frame 1, when mounting bracing piece 6 and frame 1, first hang link 9 on couple 10, rotate bracing piece 6 and make the connecting block 8 embedding of bracing piece 6 lower extreme accomplish in the mounting groove, the reliable fixation of bracing piece 6 in frame 1 can be accomplished to connecting bolt that connecting block 8 on locking apron 2 and frame 1. The support rod 6 is rotatably provided with a connecting rod 11, and the connecting rod 11 is hinged at the outer end of the support rod 6. A linear driving mechanism 13 is arranged between the support rod 6 and the connecting rod 11, and the linear driving mechanism 13 adopts a linear electric cylinder driven by a servo motor. The two ends of the linear driving mechanism 13 are respectively connected with the support rod 6 and the connecting rod 11 in a rotating mode, and the linear driving mechanism 13 is arranged at one end, far away from the support rod 6, of the connecting rod 11. The mounting blocks are respectively arranged on the support rod 6 and the connecting rod 11 and used for setting a hinge shaft, the hinge of the linear electric cylinder is realized through the hinge shaft, so that the plane of the linear electric cylinder rotates, and the rotating plane of the linear electric cylinder is perpendicular to the rotating axes of the support rod 6 and the connecting rod 11. The support rod 6 is provided with a positioning chute 12, the frame 1 is provided with a squeeze roller 14 in a sliding manner, the end part of the squeeze roller 14 is provided with a sliding block 15, the frame 1 is provided with a guide chute 3 matched with the sliding block 15, and the cylindrical end part of the squeeze roller 14 is correspondingly arranged in the positioning chute 12. Thereby realizing double sliding fit of the squeeze roller 14, the positioning chute 12 and the guiding chute 3.
According to the utility model, intermittent pushing out of the linear driving mechanism 13 can be automatically controlled through a circuit in the cloth rolling process, and in the process of pushing out of the linear driving mechanism 13, the squeeze rollers 14 are lifted at equal intervals in a mode of equal interval, namely, after the squeeze rollers 14 stay at a certain height for a constant h time, the squeeze rollers are lifted at a constant s height, so that reliable control of the squeezing force of the squeeze rollers 14 can be realized, the cloth rolling roller shaft 4 rolls cloth under the action of a relatively uniform squeezing force, and the quality of the rolled cloth is ensured. After the cloth rolling is completed, the mounting bolts on the connecting blocks 8 are removed, the connecting blocks 8 are matched with the hanging rings 9 to be taken out of the mounting grooves together, the stroke of the linear driving mechanism 13 is unchanged, the squeeze roller 14 slides downwards in the frame 1 under the action of gravity, the connecting rods 11 rotate and slide relative to the squeeze roller 14, the supporting rods 6 are placed after the squeeze roller is stable in rotation, the cloth rolling roller shafts 4 with the cloth rolling completed are pushed out of the mounting grooves, unused cloth rolling roller shafts 4 are updated to the mounting grooves, the hanging rings 9 are hung on the hanging hooks 10, the supporting rods 6 are rotated to enable the connecting blocks 8 at the lower ends of the supporting rods 6 to be matched with the mounting grooves, the squeeze roller 14, the linear driving mechanism 13 and the connecting rods 11 synchronously reset under the action of the supporting rods 6, and the supporting rods 6 and the mounting grooves are locked, and then the cloth rolling of the next round can be performed.
The cloth rolling device has the advantages that the cloth rolling effect is reliable, the cloth rolling quality is improved through the squeeze roller 14, the force of the squeeze roller 14 is distributed by the support rods 6, so that the force of the linear driving mechanism 13 is reduced compared with the mode that the linear driving mechanism 13 directly drives the squeeze roller 14, the service life of the linear driving mechanism 13 can be prolonged, and the cloth rolling roller shaft 4 after cloth rolling is finished is convenient to discharge.
Claims (7)
1. The utility model provides a loom is with many connecting rods batching device, characterized by, including the frame, rotate in the frame and be equipped with batching roller, fixed being equipped with the bracing piece in the frame, rotate on the bracing piece and be equipped with the connecting rod, be equipped with sharp actuating mechanism between bracing piece and the connecting rod, the both ends of sharp actuating mechanism rotate respectively and connect bracing piece and connecting rod, are equipped with the location spout on the bracing piece, slide in the frame and be equipped with the squeeze roll, squeeze roll and location spout sliding fit.
2. The multi-link cloth rolling device for loom according to claim 1, wherein said linear driving mechanism is provided at an end of the link rod away from the support rod.
3. The multi-link cloth rolling device for loom according to claim 1, wherein the end of the support bar is detachably connected to the frame, and the cloth rolling roller shaft is provided at a position where the support bar is connected to the frame.
4. A multi-link cloth rolling device for loom according to claim 1 or 3, wherein one end of the support bar connecting link bar is provided with a transition section bent toward the link bar.
5. The multi-link cloth rolling device for loom of claim 4, wherein said supporting rod is disposed at an acute angle with respect to the frame, and the angle between said supporting rod and the frame is between 45 degrees and 75 degrees.
6. A multi-link cloth winding device for a loom according to claim 4 or 5, wherein the angle between the transition section and the support bar is between 90 degrees and 150 degrees.
7. A multi-link cloth rolling device for loom according to claim 3, wherein the frame is provided with a mounting groove, the end of the cloth rolling shaft is rotatably arranged in the mounting groove, one end of the supporting rod is embedded in the mounting groove and compresses the cloth rolling shaft, the frame is fixedly provided with a cover plate at the outer end of the mounting groove, a connecting bolt is arranged between the cover plate and the supporting rod, and a connecting bolt is arranged between the supporting rod and the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321250778.9U CN219752585U (en) | 2023-05-23 | 2023-05-23 | Multi-connecting-rod cloth rolling device for loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321250778.9U CN219752585U (en) | 2023-05-23 | 2023-05-23 | Multi-connecting-rod cloth rolling device for loom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219752585U true CN219752585U (en) | 2023-09-26 |
Family
ID=88083675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321250778.9U Active CN219752585U (en) | 2023-05-23 | 2023-05-23 | Multi-connecting-rod cloth rolling device for loom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219752585U (en) |
-
2023
- 2023-05-23 CN CN202321250778.9U patent/CN219752585U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |