CN214610847U - Tension-adjustable conveying roller for textile machine - Google Patents
Tension-adjustable conveying roller for textile machine Download PDFInfo
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- CN214610847U CN214610847U CN202023094674.2U CN202023094674U CN214610847U CN 214610847 U CN214610847 U CN 214610847U CN 202023094674 U CN202023094674 U CN 202023094674U CN 214610847 U CN214610847 U CN 214610847U
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Abstract
The utility model discloses a weaving machine adjustable tension's transfer roller, including the installation base frame, the inner space internally mounted of installation base frame has hydraulic shock absorber, the both ends of installation base frame are equipped with block installation piece, vertical board is installed on the top of installation base frame, vertical board is equipped with two and inside connecting gear that is equipped with, one side of connecting gear is connected with the rack thick plate. This frock is when needs adjustment tension, wave manual rocker and make the connecting gear rotatory, the rack on connecting gear and the rack thick plate is mutually supported, the rack thick plate receives the thrust of vertical direction, slide through the slider in the spout and make the rack thick plate carry out the up-and-down motion, thereby make the rack thick plate and the connecting gear function of transfer roller main part drive opposite side, the height of transfer roller main part has been changed, like this the transfer roller main part alright with free adjustment tension, the elasticity degree of the braided wire between with unwrapping wire roller and the transfer roller main part keeps unchangeable.
Description
Technical Field
The utility model relates to a transfer roller design technical field specifically is a weaving machine adjustable tension's transfer roller.
Background
Weaving machines, also called textile machines, weaving machines, cotton spinning machines and the like, are ancient weaving machines which are manually driven. The textile machine is a general name of a tool for processing raw materials such as threads, silks, hemp and the like into silk threads and then weaving the silk threads into cloth. Such as spinning pendants, spinning wheels, spindles, pedal looms, modern mechanical looms, modern numerical control automatic looms and the like. The development of textile processes and equipment has been designed according to the textile raw materials, and therefore, the raw materials have an important position in the textile technology. The fibre that ancient world was used for weaving is natural fibre, generally is three kinds of short fibers (wool, numb, cotton), and tension is changed according to the book footpath of unwrapping wire roller that current transfer roller can not be fine, leads to the elasticity degree of line different, and then influences machining efficiency, and the transfer roller of adjustable tension of weaving machine is indispensable for this design.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a weaving machine is with adjustable tensile transfer roller to it can not be fine according to the book footpath of unreeling the roller to propose current transfer roller in the above-mentioned background art to solve changes tension, and the elasticity degree that leads to the line is different, thereby influences machining efficiency's problem.
In order to achieve the above object, the utility model provides a following technical scheme: a tension-adjustable conveying roller for a textile machine comprises an installation bottom table, wherein a hydraulic damper is arranged in the inner space of the installation bottom table, two ends of the mounting base platform are provided with clamping mounting blocks, the top end of the mounting base platform is provided with a vertical plate, the vertical plate is provided with two positions, the interior of the vertical plate is provided with a connecting gear, one side of the connecting gear is connected with a thick rack plate, and a connecting gear on the right side of the mounting base table is provided with a manual rocker, the upper end and the lower end of the thick rack plate are connected with sliding blocks, the slide block is arranged in the chute, the rack thick plate is connected with the transmission roller main body through a connecting damping mechanism, a limiting block is arranged on the conveying roller main body, the outer side of the limiting block is connected with an assembly set, the inner side of the limiting block is connected with a rubber soft block, a support plate is arranged below the conveying roller main body, and a dust collecting box is connected inside the support plate.
Preferably, the hydraulic shock absorbers are fixedly installed in the inner space of the installation base platform in a nailing mode, the hydraulic shock absorbers are installed in a linear mode, and the distances between every two hydraulic shock absorbers are equal.
Preferably, the clamping installation blocks are fixedly installed on two sides of the installation base platform by screws, and the vertical inner space of each clamping installation block is the same as the width of the butt joint seat on the textile machine.
Preferably, the connecting gear is meshed with the rack on the rack thick plate, the connecting gear rotates through a manual rocker, and the sliding block is in sliding connection with the sliding groove.
Preferably, connect damper and include connecting rod, spring housing, cup joint pole and limiting plate, the left side top of connecting rod and rack thick plate fixed weld and with the left side top fixed weld of spring housing, cup joint the pole cover and fix the welding in outside and both sides and spring housing and limiting plate of connecting rod, the spring housing is roll connection with the transfer roller main part, the limiting plate is established in the spacing groove of transfer roller main part.
Preferably, the stopper is connected as an organic whole with the equipment cover and the assembly cover uses bolt interlude bolt hole and transfer roller main part fixed connection, the soft piece of rubber splices for fixing with the stopper.
Preferably, the supporting plate is provided with two positions which are symmetrically distributed about the center of the mounting base platform, and two sides of the dust collecting box are fixedly connected with the top end of the supporting plate through ingot nuts.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) according to the tension-adjustable conveying roller for the textile machine, the connecting gear and the rack thick plate are arranged, when tension is required to be adjusted, the connecting gear is rotated by rocking the manual rocker, the connecting gear and the racks on the rack thick plate are matched with each other, the rack thick plate is subjected to thrust in the vertical direction, the rack thick plate is moved up and down through sliding of the sliding block in the sliding groove, so that the rack thick plate on the other side is driven by the conveying roller main body to operate with the connecting gear, the height of the conveying roller main body is changed, the tension can be freely adjusted by the conveying roller main body, and the tightness degree of textile wires between the pay-off roller and the conveying roller main body is kept unchanged;
(2) this tension-adjustable conveying roller for textile machine, through setting up and connecting damper, can produce the left and right offset because of the drive power of line when the conveying roller main part rotates, the conveying roller main part touches the bottom of left side cup joint pole and exerts thrust to it when the right offset, the cup joint pole produces the displacement of small distance and extrudees the spring housing on the connecting rod, the spring housing produces reverse elasticity at this moment and neutralizes the extrusion force, it is the same to deflect left at the same time, so greatly reduced the wobbling nature when conveying the line of conveying roller main part, make the defeated line more smooth and more stable, the spacing board can limit the distance that the conveying roller main part deflected at the same time;
(3) this tensile transfer roller of adjustable for weaving machine through setting up the equipment cover for the installation of stopper is very simple like this, also convenient to detach, and rubber soft block can prevent to play fine guard action because the condition emergence that the stopper led to the fact the damage is touched in the slowly squint of braided wire when defeated line simultaneously.
Drawings
Fig. 1 is a schematic view of the overall internal structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of the present invention;
FIG. 3 is an enlarged schematic view of the structure at B of the present invention;
fig. 4 is a schematic structural view of the damping mechanism of the present invention.
In the figure: 1. installing a bottom platform; 2. a hydraulic shock absorber; 3. clamping the mounting block; 4. a vertical plate; 5. a connecting gear; 6. a thick rack plate; 7. a manual rocker; 8. a slider; 9. a chute; 10. connecting a damping mechanism; 1001. a connecting rod; 1002. a spring housing; 1003. a sleeved rod; 1004. a limiting plate; 11. a transfer roller main body; 12. a limiting block; 13. assembling; 14. a soft rubber block; 15. a support plate; 16. a dust collecting box.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a tension-adjustable conveying roller for a textile machine comprises an installation base platform 1, a hydraulic damper 2 is installed in the inner space of the installation base platform 1, clamping installation blocks 3 are arranged at two ends of the installation base platform 1, a vertical plate 4 is installed at the top end of the installation base platform 1, two parts of the vertical plate 4 are arranged, a connecting gear 5 is arranged in the vertical plate 4, one side of the connecting gear 5 is connected with a thick rack plate 6, a manual rocker 7 is arranged on a connecting gear 5 on the right side of the installation base platform 1, the upper end and the lower end of a rack thick plate 6 are connected with a sliding block 8, the sliding block 8 is arranged inside a sliding groove 9, the rack thick plate 6 is connected with a conveying roller main body 11 through a connecting damping mechanism 10, a limiting block 12 is arranged on the conveying roller main body 11, the outer side of the limiting block 12 is connected with an assembly sleeve 13, the inner side of the limiting block 12 is connected with a rubber soft block 14, a supporting plate 15 is arranged below the conveying roller main body 11, and a dust collection box 16 is connected inside the supporting plate 15;
specifically, the hydraulic shock absorbers 2 are fixedly installed in the inner space of the installation base platform 1 in a nailing mode, the hydraulic shock absorbers 2 are installed in a linear mode, the distances between every two hydraulic shock absorbers 2 are equal, when wires are conveyed, large vibration can be brought to the installation base platform 1 due to the fact that the conveying roller main body 11 rolls continuously, the hydraulic shock absorbers 2 can absorb and relax vibration force well, and the stability of the device is greatly improved;
specifically, the clamping installation blocks 3 are fixedly installed on two sides of the installation base platform 1 through screws, and the upper and lower inner intervals of the clamping installation blocks 3 are the same as the width of a butt joint seat on a textile machine, so that the installation base platform 1 can be conveniently installed on the butt joint seat on the textile machine through the clamping installation blocks 3 after integrity is checked, and the installation base platform is simple to maintain and disassemble, and the convenience is greatly improved;
specifically, the connecting gear 5 is meshed with a rack on a rack thick plate 6, the connecting gear 5 rotates through a manual rocker 7, the sliding block 8 is in sliding connection with the sliding groove 9, when the tension of the textile wire needs to be adjusted because the winding diameter of the pay-off roller becomes smaller, the manual rocker 7 is shaken to enable the connecting gear 5 to rotate, the connecting gear 5 is matched with the rack on the rack thick plate 6, the rack thick plate 6 is pushed in the vertical direction, the rack thick plate 6 moves up and down through the sliding of the sliding block 8 in the sliding groove 9, so that the conveying roller main body 11 drives the rack thick plate 6 on the other side to operate with the connecting gear 5, the height of the conveying roller main body 11 is changed, the tension can be freely adjusted through the conveying roller main body 11, and the tightness degree of the textile wire between the pay-off roller and the conveying roller main body 11 is kept unchanged;
specifically, the connecting damping mechanism 10 comprises a connecting rod 1001, a spring sleeve 1002, a sleeved rod 1003 and a limiting plate 1004, the top end of the left side of the connecting rod 1001 is fixedly welded with the thick rack plate 6 and fixedly welded with the top end of the left side of the spring sleeve 1002, the sleeved rod 1003 is sleeved outside the connecting rod 1001 and fixedly welded with the spring sleeve 1002 and the limiting plate 1004 at two sides, the spring sleeve 1002 is in rolling connection with the conveying roller main body 11, the limiting plate 1004 is arranged in a limiting groove of the conveying roller main body 11, when the conveying roller main body 11 rotates, the left and right deflection is generated due to the driving force of the wire, when the conveying roller main body 11 deflects rightwards, the bottom end of the left sleeved rod 1003 is touched by the conveying roller main body 11 and applies thrust to the left sleeved rod, the sleeved rod 1003 generates small-distance displacement on the connecting rod 1001 and extrudes the spring sleeve 1002, at the moment, the spring sleeve 1002 generates reverse elastic force to neutralize the extrusion force, and the leftward deflection is the same, so that the swaying performance of the conveying roller main body 11 during conveying wire is greatly reduced, the conveying line is more smoothly and stably, and the limit plate 1004 can limit the offset distance of the conveying roller main body 11;
specifically, the limiting block 12 and the assembling sleeve 13 are integrally connected, the assembling sleeve 13 is fixedly connected with the conveying roller main body 11 through a bolt inserting bolt hole, and the rubber soft block 14 and the limiting block 12 are fixedly connected in a gluing mode, so that the limiting block 12 is quite simple to mount and convenient to dismount, and meanwhile the rubber soft block 14 can prevent damage caused by the fact that a textile wire slowly deviates and touches the limiting block 12 during wire conveying, and plays a good protection role;
specifically, the supporting plate 15 is provided with two positions and is distributed symmetrically about the center of the installation base table 1, the two sides of the dust collection box 16 are fixedly connected with the top end of the supporting plate 15 through the shoe-shaped nut, so that the textile wire and the scraps generated by the touch friction of the conveying roller main body 11 can be collected inside the dust collection box 16, the shoe-shaped nut is connected and detached very conveniently, and the dust collection box 16 can be taken out conveniently.
The working principle is as follows: firstly, the mounting base platform 1 can be conveniently mounted on a butt joint seat on a textile machine through the clamping mounting block 3 after the integrity is checked, and the mounting base platform is simple when maintenance and disassembly are needed, so that the convenience is greatly improved, when the tension of textile wires needs to be adjusted because the coil diameter of the pay-off roller is reduced, the manual rocker 7 is shaken to enable the connecting gear 5 to rotate, the connecting gear 5 is matched with a rack on the rack thick plate 6, the rack thick plate 6 is pushed in the vertical direction, the rack thick plate 6 moves up and down through the sliding of the sliding block 8 in the sliding groove 9, so that the transmission roller main body 11 drives the rack thick plate 6 and the connecting gear 5 on the other side to operate, the height of the transmission roller main body 11 is changed, the tension can be freely adjusted through the transmission roller main body 11, the tightness degree of the textile wires between the pay-off roller and the transmission roller main body 11 is kept unchanged, and meanwhile, the transmission roller main body 11 can generate left and right deviation because of the driving force of the wires when rotating, conveying roller main part 11 touches the bottom of left side cover pole 1003 and applys thrust to it when squinting right, cover pole 1003 and produce the displacement of small distance and extrude spring housing 1002 on connecting rod 1001, spring housing 1002 produces reverse elasticity and neutralizes the extrusion force this moment, squinting left simultaneously also is the same reason, the rocking nature when conveying roller main part 11 defeated line has been reduced greatly like this, make defeated line more smooth and easy stable, limiting plate 1004 can restrict the distance of conveying roller main part 11 squinting, last rubber soft piece 14 can prevent to touch the condition emergence that stopper 12 caused the damage because the braided wire slowly squints when defeated line, play fine guard action.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a weaving machine adjustable tension's transfer roller, includes installation base frame (1), its characterized in that: the hydraulic shock absorber (2) is arranged inside the inner space of the installation base platform (1), the clamping installation blocks (3) are arranged at two ends of the installation base platform (1), the vertical plate (4) is installed at the top end of the installation base platform (1), the vertical plate (4) is provided with two parts and is internally provided with a connecting gear (5), one side of the connecting gear (5) is connected with a rack thick plate (6), a manual rocker (7) is arranged on the connecting gear (5) on the right side of the installation base platform (1), the upper end and the lower end of the rack thick plate (6) are connected with a sliding block (8), the sliding block (8) is arranged inside a sliding groove (9), the rack thick plate (6) is connected with a transmission roller main body (11) through a connecting shock absorption mechanism (10), a limit block (12) is arranged on the transmission roller main body (11), and the outer side of the limit block (12) is connected with an installation matching body (13), the inner side of the limiting block (12) is connected with a rubber soft block (14), a supporting plate (15) is arranged below the conveying roller main body (11), and a dust collecting box (16) is connected inside the supporting plate (15).
2. The tension-adjustable conveying roller for textile machines according to claim 1, characterized in that: the hydraulic shock absorbers (2) are fixedly installed in the inner space of the installation base platform (1) in a nailing mode, the hydraulic shock absorbers (2) are installed in a linear mode, and the distances between every two hydraulic shock absorbers (2) are equal.
3. The tension-adjustable conveying roller for textile machines according to claim 1, characterized in that: the clamping installation blocks (3) are fixedly installed on two sides of the installation base platform (1) through screws, and the upper and lower inner intervals of the clamping installation blocks (3) are the same as the width of a butt joint seat on a textile machine.
4. The tension-adjustable conveying roller for textile machines according to claim 1, characterized in that: the connecting gear (5) is meshed with a rack on the rack thick plate (6), the connecting gear (5) rotates through a manual rocker (7), and the sliding block (8) is in sliding connection with the sliding groove (9).
5. The tension-adjustable conveying roller for textile machines according to claim 1, characterized in that: connect damper (10) including connecting rod (1001), spring housing (1002), cup joint pole (1003) and limiting plate (1004), the left side top of connecting rod (1001) and rack thick plate (6) fixed weld just with the left side top fixed weld of spring housing (1002), cup joint pole (1003) cover outside and both sides and spring housing (1002) and limiting plate (1004) fixed weld of connecting rod (1001), spring housing (1002) are the roll connection with transfer roller main part (11), establish in the spacing groove of transfer roller main part (11) limiting plate (1004).
6. The tension-adjustable conveying roller for textile machines according to claim 1, characterized in that: stopper (12) and assembly sleeve (13) are connected and assembly sleeve (13) use bolt interlude bolt hole and transfer roller main part (11) fixed connection as an organic whole, rubber soft piece (14) splice for fixing with stopper (12).
7. The tension-adjustable conveying roller for textile machines according to claim 1, characterized in that: the two positions of the supporting plate (15) are symmetrically distributed about the center of the mounting base (1), and the two sides of the dust collecting box (16) are fixedly connected with the top end of the supporting plate (15) through ingot nuts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023094674.2U CN214610847U (en) | 2020-12-21 | 2020-12-21 | Tension-adjustable conveying roller for textile machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023094674.2U CN214610847U (en) | 2020-12-21 | 2020-12-21 | Tension-adjustable conveying roller for textile machine |
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| Publication Number | Publication Date |
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| CN214610847U true CN214610847U (en) | 2021-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202023094674.2U Active CN214610847U (en) | 2020-12-21 | 2020-12-21 | Tension-adjustable conveying roller for textile machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114672909A (en) * | 2021-12-03 | 2022-06-28 | 盐城市京田纺织机械有限公司 | Godet roller adjusting mechanism of shaft combining machine |
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2020
- 2020-12-21 CN CN202023094674.2U patent/CN214610847U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114672909A (en) * | 2021-12-03 | 2022-06-28 | 盐城市京田纺织机械有限公司 | Godet roller adjusting mechanism of shaft combining machine |
| CN114672909B (en) * | 2021-12-03 | 2023-08-04 | 盐城市京田纺织机械有限公司 | Yarn guide roller adjusting mechanism of parallel shaft machine |
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