CN215755526U - Improved structure of special cloth spreading machine for woven cloth - Google Patents
Improved structure of special cloth spreading machine for woven cloth Download PDFInfo
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- CN215755526U CN215755526U CN202121484515.5U CN202121484515U CN215755526U CN 215755526 U CN215755526 U CN 215755526U CN 202121484515 U CN202121484515 U CN 202121484515U CN 215755526 U CN215755526 U CN 215755526U
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- 239000004744 fabric Substances 0.000 title claims abstract description 57
- 230000007480 spreading Effects 0.000 title abstract description 11
- 238000003892 spreading Methods 0.000 title abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 230000007704 transition Effects 0.000 claims abstract description 21
- 238000009941 weaving Methods 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 4
- 230000002457 bidirectional effect Effects 0.000 claims description 16
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000010792 warming Methods 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 abstract description 4
- 238000009795 derivation Methods 0.000 description 7
- 238000005034 decoration Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002759 woven fabric Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010409 ironing Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
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Abstract
The utility model discloses an improved structure of a special spreading machine for shuttle weaving materials, which comprises a cloth feeding device arranged on the left side of the feeding end of the spreading machine, wherein the cloth feeding device comprises a workbench, the top of the workbench is sequentially provided with a yardage roll supporting mechanism, a tension adjusting mechanism, a first transition roller, a leveling mechanism, a second transition roller and a guide roller group from left to right, the yardage roll supporting mechanism comprises supporting plates symmetrically arranged at the front end and the rear end of the top of the workbench, the tops of the two supporting plates are respectively provided with a clamping groove for clamping and rotationally connecting the yardage roll, the leveling mechanism comprises a portal frame, rotating plates are rotationally and symmetrically arranged in the two side plates of the portal frame, heating rollers are arranged between the two ends of the two rotating plates, and tension springs are respectively arranged between the top of a plate body on one side of the rotating plates and the bottom of the top of the portal frame and between the bottom of a plate body on the other side of the rotating plates and the workbench. The utility model can improve the flatness of the drawn cloth and effectively improve the applicability.
Description
Technical Field
The utility model relates to an improved structure of a special spreading machine for woven fabric, and belongs to the field of fabric production.
Background
With the development of industrialization, the garment industry gradually develops from traditional manpower-intensive to industrialization and automation. The cloth is wound on the winding drum, and in the process of processing and producing the clothes, the cloth on the cloth roller on the feeding part device needs to be pulled out and cut by using a cloth pulling machine and then is tiled on a cutting table; and the prior cloth feeding device of the spreading machine is mostly suitable for cloth rolls with fixed length and can not be suitable for the cloth rolls with different lengths.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides an improved structure of a special spreading machine for shuttle weaving cloth, which can improve the flatness of the pulled cloth and effectively improve the applicability.
The technical scheme adopted by the utility model is as follows:
the improved structure of the special spreading machine for the woven fabric of the shuttle comprises a cloth feeding device arranged on the left side of the feeding end of the spreading machine, wherein the cloth feeding device comprises a workbench, a yardage roll supporting mechanism, a tension adjusting mechanism, a first transition roller, a leveling mechanism, a second transition roller and a guide roller set are sequentially arranged on the top of the workbench from left to right, the yardage roll supporting mechanism comprises supporting plates symmetrically arranged at the front end and the rear end of the top of the workbench, clamping grooves for clamping and rotationally connecting the yardage roll are formed in the tops of the two supporting plates, the leveling mechanism comprises a portal frame, rotating plates are rotationally and symmetrically arranged in two side plates of the portal frame, heating rollers are arranged between the two ends of the two rotating plates, tension springs are respectively arranged between the top of the plate body on one side of the rotating plates and the top bottom of the portal frame and between the bottom of the plate on the other side of the rotating plates and the workbench, and tension springs are respectively arranged between the first transition roller and the transition roller, The second transition roller is rotationally connected with the fixed plate.
Preferably, two chutes are formed in the top of the left side of the workbench along the direction of the front end and the rear end, two bidirectional screw rods with one ends extending to the outer side of the workbench are arranged in the two chutes in a rotating mode, two screw seats of the bidirectional screw rods are correspondingly located in the two chutes respectively, the bottoms of the screw seats are abutted to the bottoms of the chutes, and the support plate is fixedly connected with the screw seats of the bidirectional screw rods corresponding to the ends.
Further preferably, a hand wheel is provided at an end of the bidirectional screw rod located outside the table.
Preferably, the two ends of the cloth roller are fixedly provided with chucks, and the disc body surrounding the chucks is inwards sunken to form an annular groove used for being clamped with the clamping groove.
Further preferably, rate of tension adjustment mechanism includes that the symmetry sets up four telescopic links at workstation top front and back end, the top level of four telescopic links is provided with the extension board, the top front and back end symmetry of extension board is provided with two curb plates, the top of two curb plates is rotated and is provided with the dancer roll, vertical and the rotation is provided with the one-way lead screw that alternates through the extension board and extend to the dancer roll below on the workstation of extension board below, the screw seat and the extension board fixed connection of one-way lead screw are provided with the runner on the body of rod of the one-way lead screw that lies in the extension board below.
Further preferably, a limit plate is arranged at the end part of the one-way screw rod below the adjusting roller.
Further preferably, the bottom of the workbench is also provided with a plurality of support legs.
Further preferred, the derivation roller set sets up two risers at the workstation front and back end including the symmetry, the notch has been seted up at the top of two risers, it is provided with derivation roller one to rotate in the middle of two risers that lie in the notch below, be provided with the fixed block respectively in the notch, the lateral wall of fixed block and the inside wall laminating and the relative slip setting of notch, be provided with the screw rod that alternates the riser and extend to the riser top in the vertical upwards in top of fixed block, all be provided with lock nut on lieing in riser top and the intraoral screw rod in notch, it is provided with the derivation roller two parallel with derivation roller to rotate between two fixed blocks.
The utility model has the beneficial effects that:
the cloth roll supporting mechanism can meet the cloth feeding requirements of cloth rolls with different lengths under a certain length, so that the applicability is improved; the tension adjusting mechanism can adjust the tension of the cloth to a certain degree, so that the cloth is not easy to wrinkle after being stretched; the flattening mechanism can be used for ironing the upper surface and the lower surface of the cloth, and can be constantly kept in a fit state with the cloth through the tension spring, so that the flattening effect is improved; the guide roller group can meet the requirements that the cloth with different thicknesses passes through and keeps the flatness of the cloth.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of the two-way lead screw;
FIG. 3 is a schematic view of a cloth roller;
FIG. 4 is a schematic view of a construction of a set of draw-off rollers;
FIG. 5 is a side view of one end of a set of payout rollers;
the main reference numerals in the figures have the following meanings:
1. the automatic cloth roll adjusting device comprises a workbench, 2, a cloth roll supporting mechanism, 3, a tension adjusting mechanism, 4, a first transition roller, 5, a leveling mechanism, 6, a second transition roller, 7, a guide roller group, 8, a supporting plate, 9, a cloth roll, 10, a clamping groove, 11, a portal frame, 12, a rotating plate, 13, a heating roller, 14, a tension spring, 15, a sliding groove, 16, a bidirectional screw rod, 17, a hand wheel, 18, a chuck, 19, an annular groove, 20, a telescopic rod, 21, a supporting plate, 22, a side plate, 23, an adjusting roller, 24, a unidirectional screw rod, 25, a rotating wheel, 26, a supporting leg, 27, a vertical plate, 28, a notch, 29, a first guide roller, 30, a fixed block, 31, a screw rod, 32, a locking nut, 33, a second guide roller, 34 and a limiting plate.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples.
As shown in fig. 1-5: the embodiment is an improved structure of a special spreading machine for shuttle weaving materials, which comprises a cloth feeding device arranged on the left side of the feeding end of the spreading machine, wherein the cloth feeding device comprises a workbench 1, the top of the workbench 1 is sequentially provided with a cloth roll supporting mechanism 2, a tension adjusting mechanism 3, a transition roller I4, a leveling mechanism 5, a transition roller II 6 and a guide roller group 7 from left to right, the cloth roll supporting mechanism 2 comprises supporting plates 8 symmetrically arranged on the front and rear ends of the top of the workbench 1, the tops of the two supporting plates 8 are respectively provided with a clamping groove 10 for clamping and rotationally connecting a cloth roll 9, the leveling mechanism 5 comprises a portal frame 11, rotating plates 12 are rotationally and symmetrically arranged in the two side plates of the portal frame 11, heating rollers 13 are respectively arranged between the two ends of the two rotating plates 12, tension springs 14 are respectively arranged between the top of a plate body on one side of the rotating plates 12 and the bottom of the top of the portal frame 11 and between the plate body on the other side of the rotating plates 12 and the workbench 1, the first transition roller 4 and the second transition roller 6 are respectively arranged on the workbench 1 through two fixing plate frames, and the first transition roller 4 and the second transition roller 6 are rotatably connected with the fixing plates.
Referring to fig. 2, two sliding grooves 15 are formed in the top of the left side of the workbench 1 along the front and rear end directions, two bidirectional screws 16 are rotatably arranged in the two sliding grooves 15, one end of each bidirectional screw 16 extends to the outer side of the workbench 1, two screw seats of the bidirectional screws 16 are respectively and correspondingly located in the two sliding grooves 15, the bottoms of the screw seats are abutted to the bottoms of the sliding grooves 15, and the support plate 8 is fixedly connected with the screw seats of the bidirectional screws 16 corresponding to the ends.
Referring to fig. 1 and 2, a hand wheel 17 is provided at an end of the bidirectional screw 16 located outside the table 1.
Referring to fig. 1 and 3, chucks 18 are fixedly provided at both ends of the cloth roll 9, and a ring groove 19 for engaging with the card slot 10 is formed in a recessed manner in a body surrounding the chucks 18.
Referring to fig. 1, the tension adjusting mechanism 3 includes four telescopic rods 20 symmetrically disposed at the front and rear ends of the top of the workbench 1, a support plate 21 is horizontally disposed at the top of the four telescopic rods 20, two side plates 22 are symmetrically disposed at the front and rear ends of the top of the support plate 21, an adjusting roller 23 is rotatably disposed at the top of the two side plates 22, a one-way screw rod 24 vertically and rotatably disposed on the workbench 1 below the support plate 21 penetrates through the support plate 21 and extends to the lower side of the adjusting roller 23, a screw seat of the one-way screw rod 24 is fixedly connected with the support plate 21, and a rotating wheel 25 is disposed on a rod body of the one-way screw rod 24 below the support plate 21.
Referring to fig. 1, a stopper plate 34 is provided at an end of the unidirectional screw 24 positioned below the dancer roller 23.
Referring to fig. 1, the bottom of the working platform 1 is also provided with a plurality of support legs 26.
Referring to fig. 1, 4 and 5, the guide roller group 7 includes two vertical plates 27 symmetrically disposed at the front and rear ends of the workbench 1, notches 28 are formed in the tops of the two vertical plates 27, a first guide roller 29 is rotatably disposed between the two vertical plates 27 located below the notches 28, fixing blocks 30 are respectively disposed in the notches 28, the side walls of the fixing blocks 30 are attached to the inner side walls of the notches 28 and are arranged in a relative sliding manner, screws 31 penetrating through the vertical plates 27 and extending to the upper sides of the vertical plates 27 are vertically and upwardly disposed at the tops of the fixing blocks 30, locking nuts 32 are disposed on the screws 31 located above the vertical plates 27 and in the notches 28, and a second guide roller 33 parallel to the first guide roller 29 is rotatably disposed between the two fixing blocks 30.
In practical application, the cloth on the cloth roller 9 passes through each component in sequence as shown in fig. 1, finally passes through a gap between the first derivation roller 29 and the derivation roller 33 on the derivation roller group 7, is sent into the cloth pulling main body, and is pulled out and cut in the cloth pulling main body; chucks 18 are arranged on two sides of the cloth roller 9, and then according to the length of the cloth roller 9 and the chucks, a hand wheel 17 is rotated to enable two screw seats of a bidirectional screw rod 16 to drive supporting plates 8 on the bidirectional screw rod to move towards one sides close to or far away from each other so as to enable an annular groove 19 on the chuck 18 to be clamped in a clamping groove 10 and rotate; when the tension of the cloth needs to be adjusted, the rotating shaft 25 is rotated, the rotating wheel 25 drives the one-way screw rod 24 to rotate, then the support plate 21 is driven to move up and down through the screw seat of the one-way screw rod 24, the adjusting roller 23 on the support plate 21 synchronously moves up and down, and then the tension of the cloth can be adjusted; in order to meet the requirements that cloth with different thicknesses passes through the guide roller group 7 and the smoothness of the cloth is guaranteed, in actual operation, two locking nuts 32 on each screw 31 are unscrewed, then the screws 31 move up and down, the screws 31 drive the fixing blocks 30 to synchronously move up and down in the notches 28 and then drive the guide rollers II 33 between the two fixing blocks 30 to move up and down, so that the distance between the guide rollers II 33 and the guide rollers I29 is adjusted, and the cloth can conveniently penetrate through gaps between the guide rollers II 33 and the guide rollers I29.
The above description is only a preferred embodiment of the present patent, and it should be noted that, for those skilled in the art, several modifications and decorations can be made without departing from the inventive concept, and these modifications and decorations should also be regarded as the protection scope of the present patent.
Claims (8)
1. The utility model provides a special granny rag machine of shuttle weaving material improves structure, includes the work feed device of setting in the left side of granny rag machine feed end, its characterized in that: work feed device includes workstation (1), the top of workstation (1) has set gradually yardage roll supporting mechanism (2), rate of tension adjustment mechanism (3), transition roller (4), levelling mechanism (5), transition roller two (6) and has derived roller set (7) from left to right, yardage roll supporting mechanism (2) are including backup pad (8) that the symmetry set up in workstation (1) top front and back end, two the top of backup pad (8) all is provided with confession yardage roll roller (9) card and goes into and rotate draw-in groove (10) of being connected, levelling mechanism (5) include portal frame (11), the inside rotation of both sides inboard of portal frame (11) and symmetry are provided with rotor plate (12), all are provided with warming mill (13) between the both ends of two rotor plates (12), at rotor plate (12) wherein between the plate body top of one side and the top of portal frame (11) and the plate body bottom of rotor plate (12) opposite side and workstation (1) respectively Be provided with extension spring (14), transition roller (4), transition roller two (6) are established on workstation (1) and transition roller (4), transition roller two (6) all rotate with the fixed plate through two fixed plate grillages respectively and are connected.
2. The improved structure of the loom for weaving the shuttle fabric according to claim 1, wherein two sliding grooves (15) are formed in the top of the left side of the workbench (1) along the front and rear end directions, two bidirectional screws (16) with one ends extending to the outer side of the workbench (1) are rotatably arranged in the two sliding grooves (15), two screw seats of the bidirectional screws (16) are respectively and correspondingly located in the two sliding grooves (15), the bottoms of the screw seats are abutted to the bottoms of the sliding grooves (15), and the support plate (8) is fixedly connected with the screw seats of the bidirectional screws (16) at the corresponding ends.
3. The improved structure of the spreader special for the shuttle weaving material as claimed in claim 2, characterized in that a hand wheel (17) is arranged at the end of the bidirectional screw rod (16) positioned at the outer side of the working platform (1).
4. The improved structure of the special spreader for the shuttle weaving cloth according to claim 1 is characterized in that chucks (18) are fixedly arranged at two ends of the cloth roller (9), and a disc body surrounding the chucks (18) is recessed inwards to form an annular groove (19) used for being clamped with the clamping groove (10).
5. The improved structure of the special spreader for the shuttle weaving cloth according to claim 1 is characterized in that the tightness adjusting mechanism (3) comprises four telescopic rods (20) symmetrically arranged at the front end and the rear end of the top of the workbench (1), a support plate (21) is horizontally arranged at the top of the four telescopic rods (20), two side plates (22) are symmetrically arranged at the front end and the rear end of the top of the support plate (21), adjusting rollers (23) are rotatably arranged at the tops of the two side plates (22), a one-way screw rod (24) penetrating through the support plate (21) and extending to the lower part of the adjusting rollers (23) is vertically and rotatably arranged on the workbench (1) below the support plate (21), a screw seat of the one-way screw rod (24) is fixedly connected with the support plate (21), and a rotating wheel (25) is arranged on a rod body of the one-way screw rod (24) below the support plate (21).
6. The improved structure of the loom for weaving loom cloth according to claim 5, characterized in that a limit plate (34) is arranged at the end of the one-way screw (24) under the adjusting roller (23).
7. The improved structure of the loom for weaving loom cloth according to claim 1, characterized in that the bottom of the working platform (1) is further provided with a plurality of support legs (26).
8. The improved structure of the special spreader for shuttle weaving cloth according to claim 1, characterized in that, the guide roller group (7) comprises two vertical plates (27) which are symmetrically arranged at the front end and the rear end of the workbench (1), the tops of the two vertical plates (27) are provided with notches (28), a first guiding-out roller (29) is rotatably arranged between the two vertical plates (27) positioned below the notch (28), the notches (28) are respectively provided with a fixed block (30), the side wall of the fixed block (30) is jointed with the inner side wall of the notch (28) and arranged in a relative sliding way, a screw rod (31) which penetrates through the vertical plate (27) and extends to the upper part of the vertical plate (27) is vertically and upwards arranged at the top of the fixed block (30), the screw rods (31) positioned above the vertical plate (27) and in the notch (28) are provided with locking nuts (32), a second delivery roller (33) parallel to the first delivery roller (29) is rotatably arranged between the two fixed blocks (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121484515.5U CN215755526U (en) | 2021-07-01 | 2021-07-01 | Improved structure of special cloth spreading machine for woven cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121484515.5U CN215755526U (en) | 2021-07-01 | 2021-07-01 | Improved structure of special cloth spreading machine for woven cloth |
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| Publication Number | Publication Date |
|---|---|
| CN215755526U true CN215755526U (en) | 2022-02-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121484515.5U Active CN215755526U (en) | 2021-07-01 | 2021-07-01 | Improved structure of special cloth spreading machine for woven cloth |
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| Country | Link |
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| CN (1) | CN215755526U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116253188A (en) * | 2023-05-16 | 2023-06-13 | 石狮市宝益织造印染有限公司 | Feeding device and method for textile fabric production |
-
2021
- 2021-07-01 CN CN202121484515.5U patent/CN215755526U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116253188A (en) * | 2023-05-16 | 2023-06-13 | 石狮市宝益织造印染有限公司 | Feeding device and method for textile fabric production |
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Address after: No. 88, Lanhua Avenue, Xuyi Economic Development Zone, Huai'an City, Jiangsu Province, 223001 Patentee after: Baiyi Chemical Fiber (Jiangsu) Co.,Ltd. Address before: 211700 No. 555, Lanhua Avenue, economic development zone, Xuyi county, Huai'an City, Jiangsu Province Patentee before: Jiangsu Baiyi Textile Co.,Ltd. |