CN211496302U - Slitting device capable of guaranteeing tension during cloth cutting based on opposite movement - Google Patents
Slitting device capable of guaranteeing tension during cloth cutting based on opposite movement Download PDFInfo
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- CN211496302U CN211496302U CN201921989383.4U CN201921989383U CN211496302U CN 211496302 U CN211496302 U CN 211496302U CN 201921989383 U CN201921989383 U CN 201921989383U CN 211496302 U CN211496302 U CN 211496302U
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Abstract
The utility model relates to the technical field of clothing, and discloses a slitting device for guaranteeing tension during cutting of cloth based on opposite movement, which comprises a support, wherein the side surface of the support is movably connected with a conveying roller, and the first support frame, the second support frame and the third support frame are used in a matching way, so that when the cloth is too tight, the first support frame and the third support frame can synchronously move inwards to drive the second support frame to synchronously move downwards, thereby reducing the tension between the cloth, leading the slitting process to be more uniform, leading the cut to be more tidy, leading the cloth to be used in a matching way through the conveying roller, a top roller, a cloth pressing roller, a cutting roller and a cloth winding roller, leading the cloth to be cut into the cloth through a cutting knife on the cutting roller in the winding process, simultaneously cutting the cloth into a plurality of sections of cloth strips with consistent size, and leading the size of the cutting roller to be manually adjusted, therefore, the cutting is more stable and smoother in the cutting process.
Description
Technical Field
The utility model relates to the technical field of clothing, specifically be a slitting device of tension size when guaranteeing cloth cutting based on opposite directions motion.
Background
Clothes already appear in the early development of the human society, ancient people use some natural materials in the nature to make simple clothes to shield bodies when wearing on the bodies at the earliest time, and then develop to the early stage of the human civilization, mankind learns to cut skins into clothes, also learns to make clothes by fibers such as hemp, grass and the like, along with the development of the times and the progress of science and technology, the making process of the clothes is more and more mature, the clothes are designed into different styles and different functions, not only become daily shields but also become the representative of the taste of life of one person, and are an indispensable part in the daily life of people.
When cutting cloth, a cloth slitter is generally used for operation, the bundled cloth can be cut into cloth strips with different sizes, can be used as an auxiliary material when making clothes, generally, in order to ensure the cutting quality of cloth, the cloth is required to ensure proper tension when cutting, if the tension between the cloth is too small when cutting the cloth, the cloth is not in a stretched state, the cloth is easy to be overlapped and pleated in the cutting process, which can cause the cutting surface to be unsmooth and easy to be cut askew, when the cloth is cut, the tension between the cloth is overlarge, the tightening degree of the cloth is far more than the elastic property of the cloth, the cloth is easy to crack in the cutting process, the cloth is finally torn to cause damage, the cost of the clothes manufacturing process is increased, and tension between the cloth is inconvenient to be adjusted manually in the cutting process of the traditional cloth machine, and the cutting quality of the cloth can not be ensured in the cutting process.
For solving the above-mentioned problem, the utility model discloses the person provides a slitting device of tension size when guaranteeing cloth cutting based on opposite directions motion, possess the motion state that can adjust the cloth between the cloth when the cutting, make the cloth be in the advantage of suitable straight state when the cutting, traditional slitting machine can't adjust by oneself has been solved, the cloth appears overlapping or the cloth is too tight, lead to the problem that the in-process cutting plane of cutting is irregular and destroy the cloth performance easily, guaranteed can adjust the performance between the cloth by oneself when using the device, the controllability is higher, finally, the smoothness degree of cloth cutting has been improved, reduce the loss in the clothes manufacturing process, the intelligence of cloth slitting machine has further been improved.
SUMMERY OF THE UTILITY MODEL
Technical scheme (I)
For realize above-mentioned motion state that can adjust the cloth between the cloth when the cutting for the cloth is in the purpose of suitable straight state when the cutting, the utility model provides a following technical scheme: a slitting device capable of guaranteeing tension during cutting of cloth based on opposite movement comprises a support, wherein a conveying roller is movably connected to the side face of the support and conveys the cloth, a top roller is movably connected to the upper portion of the conveying roller, a cloth pressing roller is movably connected to the upper portion of the top roller, a cutting roller is movably connected to the upper portion of the cloth pressing roller, the cloth is further conveyed to the top roller to be supported and transported while tension is increased, the cutting roller is movably connected to the upper portion of the top roller and is fixed to a cutting knife, a cloth winding roller is movably connected to the left side of the support and winds the cut cloth, a bottom plate is fixedly connected to the upper portion of the support, a first support frame is fixedly connected to the upper portion of the bottom plate and supports a roller, a second support frame is movably connected to the right side of the first support frame, a third support frame is movably connected to the right side of the second support, the outside swing joint of stationary blade has the cutting knife, the outside swing joint fan-shaped wheel of bottom plate, and the outside swing joint of fan-shaped wheel has the connecting rod, and the surperficial swing joint of bottom plate has the gag lever post, and the left side swing joint of fan-shaped wheel has the gear, and the top swing joint of gear has the rack, and the right side swing joint of rack has the slider, and the side swing joint of slider has the montant.
Preferably, the sector wheel has two, and two sector wheel's specification is unanimous, and intermeshing, and the inside of slider is provided with two spouts, and two spouts are parallel to each other.
Preferably, the first support frame and the third support frame have the same specification, and are symmetrically distributed by taking the central line of the second support frame as a reference.
Preferably, the inside of montant is equipped with the recess, and the size of recess and the size looks adaptation of spout.
Preferably, the number of the cutting knives is not less than one, the specification of each cutting knife is consistent, and the cutting knives are uniformly distributed on the outer side of the cutting roller.
Preferably, nuts are movably connected to two sides of the fixing piece, the nuts are consistent in specification and are symmetrically distributed by taking the center line of the fixing piece as a reference.
Preferably, a wedge-shaped groove is formed in the bottom plate, and the first support frame and the third support frame are movably connected with the bottom plate through a wedge-shaped block.
(II) advantageous effects
Compared with the prior art, the utility model provides a slitting device of tension size when guaranteeing cloth cutting based on relative motion possesses following beneficial effect:
1. this slitting device of tension size when guaranteeing cloth cutting based on relative motion, through first support frame, the cooperation of second support frame and third support frame is used, make when the cloth is too tight, first support frame and third support frame can be synchronous to the inner motion, drive the synchronous downward removal of second support frame, thereby make and reduce the tension between the cloth, maintain at stable fixed state, avoid the cloth because the too big performance that makes the cloth of tension causes irreversible damage, reduce off-the-shelf comfort.
2. This slitting device of tension size when guaranteeing cloth cutting based on opposite directions motion, through first support frame, the cooperation of second support frame and third support frame is used, when too loose to cloth slitting cloth, through making first support frame and third support frame can be synchronous toward the outer motion, it moves up in step to drive the second support frame, distance between the pulling cloth, thereby make the tension grow, make the cloth tighten, avoid the fold, the in-process atress at the cutting is more even, thereby make the level and smooth more neat of cutting plane, the effect is better.
3. This slitting device of tension size when guaranteeing cloth cutting based on relative motion, through the fan-shaped wheel, the connecting rod, the cooperation of handle and gag lever post is used, through making the fan-shaped wheel rotatory, make the connecting rod can be in step toward the inside or toward carrying out the relative motion outward, thereby the relative motion of first support frame and third support frame of synchronous drive, thereby make the continuation motion in step of whole device, make the tension to the cloth adjust, and can artificial control, the controllability and the practicality of whole device have been increased.
3. This slitting device of tension size when guaranteeing cloth cutting based on relative motion uses through the cooperation of handle, gear, rack to make when first support frame and third support frame synchronous relative motion, drive the second support frame up and down motion, thereby make to get up whole device linkage, strengthen the linkage of whole device on the whole, make the operation of whole device simpler, whole device intelligence more.
4. This slitting device of tension size when guaranteeing cloth cutting based on relative motion uses through transfer roller, apical roller, compress roller, cutting roller and the cooperation around the cloth roller to make the cloth in the in-process of going on around rolling up, can cut the cloth through the cutting knife on the cutting roller, cut into the cloth that the multistage size is unanimous simultaneously, and the size of cutting roller can manual adjustment, and the controllability is higher, has increased the intelligence of traditional slitter.
Drawings
FIG. 1 is a front view of the connecting structure of the bracket, the conveying roller, the top roller, the cloth pressing roller and the cutting roller of the utility model;
FIG. 2 is a left side view of the connection structure of the present invention;
FIG. 3 is a connection structure diagram of the cloth pressing roller and the cutting roller of the present invention;
FIG. 4 is an enlarged view of the structure A in FIG. 3 according to the present invention;
FIG. 5 is a schematic view of the connection structure of the sector wheel, the connecting rod and the limiting rod of the present invention;
fig. 6 is a diagram showing the movement traces of the structures shown in fig. 5, in which the sector wheel rotates to drive the connecting rod and the limiting rod to move synchronously;
FIG. 7 is a sectional view of the slider and the vertical rod structure of the present invention;
FIG. 8 is a schematic view of the connection structure of the slider and the vertical rod of the present invention;
fig. 9 is a diagram showing the movement traces of the structures shown in fig. 8, in which the sliding block moves to drive the vertical rods to move synchronously;
fig. 10 is a schematic view of the connection structure of the gear and the rack of the present invention.
Fig. 11 is a schematic view of the connection structure of the sector wheel and the gear, wherein the sector wheel and the gear are positioned on the outer side of the same rotating shaft.
In the figure: 1-support, 2-conveying roller, 3-top roller, 4-cloth pressing roller, 5-cutting roller, 6-cloth winding roller, 7-bottom plate, 8-first support frame, 9-second support frame, 10-third support frame, 11-fixing piece, 12-cutting knife, 13-sector wheel, 14-connecting rod, 15-limiting rod, 16-gear, 17-rack, 18-sliding block and 19-vertical rod.
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. 1-11, a slitting device for guaranteeing tension during cutting of cloth based on opposite movement comprises a support 1, wherein a conveying roller 2 is movably connected to the side surface of the support 1 and conveys the cloth, a top roller 3 is movably connected to the upper portion of the conveying roller 2, a cloth pressing roller 4 is movably connected to the upper portion of the top roller 3, a cutting roller 5 is movably connected to the upper portion of the cloth pressing roller 4, the cloth pressing roller 4 and the cutting roller 5 are meshed with each other through rollers, so that the rotating directions are opposite, the cutting speed of a cutting knife 12 during cutting is higher, the cutting is more labor-saving, the cloth is further conveyed to the top roller 3 to be supported and conveyed while tension is increased, the cutting roller 5 is movably connected to the upper portion of the top roller 3 and fixes the cutting knife 12, a cloth winding roller 6 is movably connected to the left side of the support 1 and winds the cut cloth, a bottom plate 7 is fixedly connected above the support 1, a wedge-shaped groove is arranged inside the bottom plate 7, the first support frame 8 and the third support frame 10 are movably connected with the bottom plate 7 through a wedge-shaped block, so that the first support frame 8 and the third support frame 10 can move, the first support frame 8 is fixedly connected above the bottom plate 7, the first support frame 8 and the third support frame 10 are in the same specification, and are symmetrically distributed by taking the central line of the second support frame 9 as a reference, so that the first support frame 8 and the third support frame 10 keep the same support and tension of the cloth, and can support the roller, the right side of the first support frame 8 is movably connected with a second support frame 9, the right side of the second support frame 9 is movably connected with a third support frame 10, a fixing plate 11 is movably connected on the outer side of the cutting roller 5, nuts are movably connected on two sides of the fixing plate 11, and use the central line of stationary blade 11 to be the symmetric distribution as the reference to make the device conveniently dismantle, cutting knife 12 is convenient for change when cutting knife 12 wearing and tearing, and can adjust the distance between cutting knife 12 according to self demand before the cutting, cuts out the cloth of not unidimensional.
The outside swing joint of stationary blade 11 has cutting knife 12, the number of cutting knife 12 is no less than 10, the specification of every cutting knife 12 is unanimous, evenly distributed is in the outside of cutting roller 5, make can evenly cut into multiunit with the cloth when the cutting, the outside swing joint fan-shaped wheel 13 of bottom plate 7, fan-shaped wheel 13 has two, the specification of two fan-shaped wheels 13 is unanimous, and intermeshing, make can drive connecting rod 14 and move in opposite directions, the outside swing joint of fan-shaped wheel 13 has connecting rod 14, the surface swing joint of bottom plate 7 has gag lever post 15, the left side swing joint of fan-shaped wheel 13 has gear 16, the top swing joint of gear 16 has rack 17, the right side swing joint of rack 17 has slider 18, the inside of slider 18 is provided with two spouts, two spouts are parallel to each other, make when slider 18 removes, can make the position of montant, side swing joint of slider 18 has montant 19, and the inside of montant 19 is equipped with the recess, and the size of recess and the size looks adaptation of spout, uses through the cooperation of recess, changes montant 19's position, and the top swing joint of montant 19 has second support frame 9 to make the position of second support frame 9 change.
The working principle is that the cloth to be cut into strips passes through the top of the conveying roller 2, the top of the top roller 3, then passes through the other conveying roller 2, finally passes through the cloth pressing roller 4 and the cloth winding roller 6, when the cloth passes through the cloth pressing roller 4, the cloth pressing roller 4 and the cutting roller 5 are meshed with each other through two rollers, the cutting roller 5 synchronously and reversely rotates, so that the cutting knife 12 on the outer side of the cutting roller 5 is driven to synchronously rotate, the rotation directions of the cutting knife 12 and the cloth pressing roller 4 are opposite, the cutting is smoother, the cutting effect is better, in the cutting process, the cloth needs to be kept in a proper amount of stretched straight state to ensure the regularity of the cut surface of the cloth, when the tension between the cloth is too large during cutting, the cloth is in an excessively tight state, the cloth needs to be slightly loosened to a proper state, the left side of the sector wheel 13 is movably connected with a handle, and the handle is, thereby drive fanning wheel 13 synchronous clockwise rotation, fanning wheel 13's outside swing joint has connecting rod 14, so connecting rod 14 receives rotatory power in step, cooperation gag lever post 15's use to make two connecting rods 14 move inwards in step.
A first supporting frame 8 and a third supporting frame 10 are respectively movably connected above the two connecting rods 14, so that the first support frame 8 and the third support frame 10 synchronously move inwards, at the same time, the gear 16 synchronously rotates clockwise, the rack 17 and the gear 16 are meshed with each other, therefore, the rack 17 synchronously moves leftwards, the left side of the rack 17 is movably connected with the sliding block 18, thereby the slide block 18 moves leftwards synchronously, the groove in the slide block 18 is matched with the size of the sliding groove arranged on the surface of the vertical rod 19, so the vertical rod 19 moves downwards synchronously, the second support frame 9 is movably connected above the vertical rod 19, so the second support frame 9 is driven to move downwards synchronously, therefore, the distance between the cloth materials is finally reduced, the tension between the cloth materials is reduced, and the cloth materials are always kept tight and flat when being cut, but the elastic state of the cloth materials is not damaged.
Similarly, when the cloth is using the slitter to carry out tension undersize between the slitting in-process cloth, lead to the cloth to be too loose and collapse, only need anticlockwise rotation handle this moment, can drive first support frame 8 and third support frame 10 and turn right the removal in step, and second support frame 9 moves up, thereby make and straighten the cloth, the tension of cloth oneself increases, thereby finally make the cloth when using this slitter, can conveniently adjust the elasticity of cloth, make the cloth maintain stable and suitable tight state all the time at slitting in-process cloth, the work efficiency of improvement cutting and the smoothness degree of cutting plane, the practicality of whole device has been increased.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a slitting device of tension size when guaranteeing cloth cutting based on relative motion, includes support (1), its characterized in that: the cloth cutting machine is characterized in that a conveying roller (2) is movably connected to the side face of a support (1), a top roller (3) is movably connected to the upper portion of the conveying roller (2), a cloth pressing roller (4) is movably connected to the upper portion of the top roller (3), a cutting roller (5) is movably connected to the upper portion of the cloth pressing roller (4), a cloth winding roller (6) is movably connected to the left side of the support (1), a bottom plate (7) is fixedly connected to the upper portion of the support (1), a first supporting frame (8) is fixedly connected to the upper portion of the bottom plate (7), a second supporting frame (9) is movably connected to the right side of the first supporting frame (8), a third supporting frame (10) is movably connected to the right side of the second supporting frame (9), a fixing plate (11) is movably connected to the outer side of the cutting roller (5), a cutting knife (12) is movably connected to the outer side of the fixing plate, the surface of the bottom plate (7) is movably connected with a limiting rod (15), the left side of the sector wheel (13) is movably connected with a gear (16), the upper side of the gear (16) is movably connected with a rack (17), the right side of the rack (17) is movably connected with a sliding block (18), and the side surface of the sliding block (18) is movably connected with a vertical rod (19).
2. The slitting device for guaranteeing the tension during the cutting of the cloth according to the claim 1, wherein: the fan-shaped wheels (13) are two, the specifications of the two fan-shaped wheels (13) are consistent and are meshed with each other, two sliding grooves are formed in the sliding block (18), and the two sliding grooves are parallel to each other.
3. The slitting device for guaranteeing the tension during the cutting of the cloth according to the claim 1, wherein: the first support frame (8) and the third support frame (10) are consistent in specification and are symmetrically distributed by taking the central line of the second support frame (9) as a reference.
4. The slitting device for guaranteeing the tension during the cutting of the cloth according to the claim 1, wherein: the inside of montant (19) is equipped with the recess, and the size of recess and the size looks adaptation of spout.
5. The slitting device for guaranteeing the tension during the cutting of the cloth according to the claim 1, wherein: the number of the cutting knives (12) is not less than 10, the specification of each cutting knife (12) is consistent, and the cutting knives are uniformly distributed on the outer side of the cutting roller (5).
6. The slitting device for guaranteeing the tension during the cutting of the cloth according to the claim 1, wherein: the two sides of the fixing piece (11) are movably connected with nuts, the specifications of the nuts are consistent, and the nuts are symmetrically distributed by taking the center line of the fixing piece (11) as a reference.
7. The slitting device for guaranteeing the tension during the cutting of the cloth according to the claim 1, wherein: the inner part of the bottom plate (7) is provided with a wedge-shaped groove, and the first support frame (8) and the third support frame (10) are movably connected with the bottom plate (7) through a wedge-shaped block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921989383.4U CN211496302U (en) | 2019-11-18 | 2019-11-18 | Slitting device capable of guaranteeing tension during cloth cutting based on opposite movement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921989383.4U CN211496302U (en) | 2019-11-18 | 2019-11-18 | Slitting device capable of guaranteeing tension during cloth cutting based on opposite movement |
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| Publication Number | Publication Date |
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| CN211496302U true CN211496302U (en) | 2020-09-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921989383.4U Active CN211496302U (en) | 2019-11-18 | 2019-11-18 | Slitting device capable of guaranteeing tension during cloth cutting based on opposite movement |
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| CN (1) | CN211496302U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112680948A (en) * | 2020-12-02 | 2021-04-20 | 厦门汝诗浄化纤有限公司 | A closing device for non-woven fabrics cuts |
-
2019
- 2019-11-18 CN CN201921989383.4U patent/CN211496302U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112680948A (en) * | 2020-12-02 | 2021-04-20 | 厦门汝诗浄化纤有限公司 | A closing device for non-woven fabrics cuts |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220812 Address after: 300450 No. 132, Dongting Second Street, economic and Technological Development Zone, Binhai New Area, Tianjin Patentee after: Jinmei garment (Tianjin) Co.,Ltd. Address before: 412007 No. 88 Taishan Road, Tianyuan District, Zhuzhou City, Hunan Province Patentee before: HUNAN University OF TECHNOLOGY |
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| TR01 | Transfer of patent right |