CN112899898B - Conveying roller with position capable of being finely adjusted for cloth sewing - Google Patents
Conveying roller with position capable of being finely adjusted for cloth sewing Download PDFInfo
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- CN112899898B CN112899898B CN202110235323.9A CN202110235323A CN112899898B CN 112899898 B CN112899898 B CN 112899898B CN 202110235323 A CN202110235323 A CN 202110235323A CN 112899898 B CN112899898 B CN 112899898B
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- conveying roller
- inverted
- fixedly connected
- cavity
- support
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B27/00—Work-feeding means
- D05B27/10—Work-feeding means with rotary circular feed members
- D05B27/18—Feed cups
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention relates to the technical field of cloth sewing equipment, in particular to a conveying roller with a position capable of being finely adjusted, which comprises a frame body and a conveying roller, wherein a cavity is formed in the frame body, an inverted T-shaped movable plate is slidably mounted in the cavity, two sides of the bottom of the inverted T-shaped movable plate are respectively provided with a group of mounting assemblies, each mounting assembly comprises a supporting column, a bottom support and a top support, one end of each supporting column is fixedly connected with the inverted T-shaped movable plate, the other end of each supporting column is fixedly connected with the bottom support, the conveying roller is lapped on the bottom support, the top support is sleeved at the upper half part of the conveying roller, the bottom of the top support is integrally formed with a convex plate, the upper end surface of the bottom support is symmetrically provided with an installation slot relative to the conveying roller, and the convex plate is fixed in the installation slot through a positioning assembly. According to the invention, the position of the inverted T-shaped movable plate can be moved and fixed in multiple stages by selectively using the limiting groove to be matched with the inserted rod, the distance between the conveying roller and the transmission roller can be effectively adjusted, and the adjustment of cloth tensioning and the like is realized.
Description
Technical Field
The invention relates to the technical field of cloth sewing equipment, in particular to a conveying roller with a position capable of being finely adjusted for cloth sewing.
Background
The invention discloses a textile fabric conveying device with the application number of CN202010197465.6, which comprises a conveyor, wherein a winding roller is arranged on one side of the conveyor, the conveyor comprises a driving conveying roller, a driven conveying roller, a conveying belt and a conveying frame, a plurality of fixing assemblies are arranged on the conveying belt at equal intervals, a water removing assembly, an ironing assembly and a smoothing assembly are arranged above the conveying belt, the smoothing assembly comprises a first conveying roller and a second conveying roller, the first conveying roller and the second conveying roller are connected through a driving belt in a transmission mode, the driving belt is arranged in a gap with the conveying belt, an electric connecting piece is attached to the driving belt and is provided with the electric connecting piece, the electric connecting piece is a plurality of electrically connected electric connecting pieces, and the electric connecting piece is connected with an electrostatic eliminator. Although the invention reduces wrinkles in the cloth to some extent. But there are some problems in practical use;
the existing cloth is generally required to be transmitted through the middle of the transmission roller during conveying, and the transmission roller in the invention is fixed in position and only has a transmission effect, so that the adjustment in aspects of tensioning and the like cannot be realized.
In view of this, we propose a delivery roller with a fine-adjustable position for sewing a cloth.
Disclosure of Invention
The invention aims to provide a conveying roller with a finely adjustable position for sewing cloth, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a cloth sewing is with conveying roller that position can be finely tuned, includes support body and conveying roller, the inside cavity of having seted up of support body, slidable mounting has the shape of falling T fly leaf in the cavity, the shape of falling T fly leaf is carried out the straight line by fine-tuning control and is reciprocated in the cavity, and the shape of falling T fly leaf bottom both sides all are equipped with a set of installation component, and installation component includes support column, collet and top support, support column one end fixed connection shape of falling T fly leaf, support column other end fixed connection collet, conveying roller overlap joint are on the collet, and the top collet cover is established at the first half of conveying roller, and top support bottom integrated into one piece has the flange, and the up end of collet is equipped with ann's slot about the conveying roller symmetry, and the flange is fixed in ann's slot through locating component.
Preferably, the holding tank has been seted up to the inside holding tank that has seted up of shape of falling T fly leaf, is equipped with fine-tuning in the holding tank, and fine-tuning includes inserted bar, driving lever, first spring, drive seat and runner, and a plurality of spacing grooves have all been seted up to the cavity both sides, and inserted bar one end fixed connection driving lever, the inserted bar other end are inserted and are established at the spacing inslot, and inserted bar and driving lever all are provided with two sets ofly, the fixed first spring that is provided with between two sets of driving levers.
Preferably, be provided with the scale mark on the lateral wall of shape of falling T fly leaf, the fixed second magnetic sheet that is provided with in bottom of shape of falling T fly leaf, the fixed first magnetic sheet that is provided with on the diapire of cavity, first magnetic sheet and second magnetic sheet set up for the same name magnetic pole is relative, and the lower extreme of runner is deepened into holding tank and fixed connection drive seat, and the arc wall has been seted up to the bottom of drive seat, and the one end that the inserted bar was kept away from to the driving lever is inserted and is established in the arc wall.
Preferably, the inside standing groove of having seted up of flange is equipped with locating component in the standing groove, and locating component includes fixture block and S-shaped shell fragment, has seted up the constant head tank on the lateral wall of ann slot, fixture block one end fixed connection S-shaped shell fragment, the terminal surface setting is circular-arc and inserts and establish in the constant head tank under the fixture block other end, and the up end of fixture block has seted up the bevel chamber.
Preferably, the upper end face of the top support is provided with a groove, a baffle is slidably mounted in the groove, a C-shaped elastic sheet is fixedly connected to the bottom of the baffle, a group of push rods are arranged on two sides of the C-shaped elastic sheet, one end of each push rod is fixedly connected with the baffle, and the other end of each push rod extends into the inclined cavity and is in sliding fit with the inclined cavity.
Preferably, the supporting column is close to one side of the bottom support and is provided with a sliding groove, the bottom of the sliding groove is fixedly provided with a second spring, the side wall of the top support is fixedly connected with a guide block, and the guide block is slidably arranged in the sliding groove and fixedly connected with the second spring.
Compared with the prior art, the invention has the beneficial effects that:
1. the self tension of the S-shaped elastic sheet acts on the fixture block, so that the fixture block is inserted into the positioning groove, and the fixing effect of the jacking support and the bottom support is realized; through pressing down the baffle for baffle extrusion C shape shell fragment drives the push rod downstream, and the push rod that moves down acts on the bevel chamber again, makes the fixture block atress take out from the constant head tank in, and under the effect of second spring, the top ask alright quick with the collet separation and upwards bounce, thereby convenient change and the maintenance to the conveying roller.
2. The invention has the advantages that the elastic force of the first spring acts on the two groups of deflector rods, so that the deflector rods are stressed and drive the insertion rods to be inserted into the limiting grooves, and the limiting grooves are selectively used to be matched with the insertion rods, so that the positions of the inverted T-shaped movable plates can be moved and fixed in multiple stages, the distance between the conveying roller and the transmission roller can be effectively adjusted, the excessive pressing is prevented, and the adjustment of cloth tensioning and the like is realized.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of the mounting assembly of the present invention;
fig. 3 is a schematic view of a driving seat of the present invention.
In the figure: the support body 1, support column 2, collet 3, top support 4, conveying roller 5, shape of falling T fly leaf 6, first magnetic sheet 7, second magnetic sheet 8, inserted bar 9, driving lever 10, first spring 11, spacing groove 12, drive seat 13, guide block 14, second spring 15, fixture block 16, S-shaped shell fragment 17, push rod 18, baffle 19, C-shaped shell fragment 20, runner 21, arc 22, spout 23, flange 24.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a cloth sewing is with conveying roller that position can be finely tuned, including support body 1 and conveying roller 5, the cavity has been seted up to support body 1 inside, slidable mounting has the shape of falling T fly leaf 6 in the cavity, the shape of falling T fly leaf 6 is carried out the straight line by fine-tuning control and is reciprocated in the cavity, 6 bottom both sides of the shape of falling T fly leaf all are equipped with a set of installation component, installation component includes support column 2, collet 3 and top support 4, 2 one end fixed connection fall T fly leaf 6 of support column, 2 other end fixed connection collet 3 of support column, conveying roller 5 overlap joint is on collet 3, the top is held in the palm 4 covers and is established in the first half of conveying roller 5, and top support 4 bottom integrated into one piece has protruding board 24, the up end of collet 3 is equipped with ann slot about conveying roller 5 symmetry, protruding board 24 is fixed in ann slot through locating component. Arc grooves are formed in one sides, close to the conveying rollers 5, of the bottom supports 3 and the top supports 4.
As shown in fig. 1 and 3, a holding tank is provided inside the inverted T-shaped movable plate 6, a fine adjustment mechanism is provided in the holding tank, the fine adjustment mechanism includes an insertion rod 9, a shift rod 10, a first spring 11, a driving seat 13 and a rotating wheel 21, a plurality of limiting grooves 12 are provided on both sides of the cavity, the insertion rod 9 is fixedly connected to the shift rod 10, the other end of the insertion rod 9 is inserted into the limiting grooves 12, the insertion rod 9 and the shift rod 10 are both provided with two sets of springs, and the first spring 11 is fixedly provided between the two sets of shift rods 10. Utilize the elasticity of first spring 11 self to act on two sets of driving levers 10 for driving lever 10 atress and drive inserted bar 9 insert and establish in spacing groove 12, and cooperate with inserted bar 9 through selective use spacing groove 12, can carry out multistage removal and fixed to the position of falling T shape fly leaf 6, and then can effectively adjust the interval between conveying roller 5 and the driving roller, prevent that the transition from pressing, realize the regulation to aspects such as cloth tensioning.
As shown in fig. 1 and 3, the side wall of the inverted T-shaped movable plate 6 is provided with scale marks, so that the accurate control of the height adjustment is facilitated; the bottom of the inverted T-shaped movable plate 6 is fixedly provided with a second magnetic plate 8, a first magnetic plate 7 is fixedly arranged on the bottom wall of the cavity, the first magnetic plate 7 and the second magnetic plate 8 are arranged oppositely in the same magnetic pole, the lower end of the rotating wheel 21 penetrates into the accommodating groove and is fixedly connected with the driving seat 13, the bottom of the driving seat 13 is provided with two centrosymmetric arc-shaped grooves 22, and one end, far away from the inserting rod 9, of the shifting rod 10 is inserted into the arc-shaped grooves 22. In practical use, the driving seat 13 is driven to rotate anticlockwise through the handheld rotating wheel 21, the arc-shaped groove on the driving seat 13 acts on the shifting lever 10, the shifting lever 10 is stressed and drives the inserting rod 9 to be drawn out from the limiting groove 12, and the inverted-T-shaped movable plate 6 can normally slide up and down in the cavity.
As shown in fig. 2, a placing groove is formed in the protruding plate 24, a positioning assembly is arranged in the placing groove, the positioning assembly comprises a clamping block 16 and an S-shaped elastic sheet 17, a positioning groove is formed in the side wall of the placing groove, one end of the clamping block 16 is fixedly connected with the S-shaped elastic sheet 17, the lower end face of the other end of the clamping block 16 is arc-shaped and inserted into the positioning groove, and a bevel cavity is formed in the upper end face of the clamping block 16. The tension of the S-shaped elastic sheet 17 acts on the fixture block 16, so that the fixture block 16 is inserted into the positioning groove, and the fixing effect of the jacking 4 and the bottom support 3 is realized.
As shown in fig. 2, the upper end surface of the top support 4 is provided with a slot, a baffle plate 19 is slidably mounted in the slot, a C-shaped elastic sheet 20 is fixedly connected to the bottom of the baffle plate 19, a group of push rods 18 are respectively arranged on two sides of the C-shaped elastic sheet 20, one end of each push rod 18 is fixedly connected to the baffle plate 19, and the other end of each push rod 18 extends into the inclined cavity and is in sliding fit with the inclined cavity. The support column 2 is close to one side of collet 3 and has been seted up spout 23, and the bottom of spout 23 is fixed and is provided with second spring 15, fixedly connected with guide block 14 on the lateral wall of top support 4, guide block 14 slidable mounting in spout 23 and with second spring 15 fixed connection. Through pressing baffle 19 for baffle 19 extrudees C shape shell fragment 20 and drives push rod 18 and moves down, and the push rod 18 that moves down acts on the inclined plane chamber again, makes the fixture block 16 atress and takes out from the constant head tank in, and under the effect of second spring 15, the top holds in the palm 4 alright quick with collet 3 separation and upwards bounce, thereby convenient change and the maintenance to conveying roller 5.
The working principle is as follows: in practical use, when the position of the conveying roller 5 needs to be adjusted, firstly, the driving seat 13 is driven to rotate anticlockwise through the handheld rotating wheel 21, the arc-shaped groove on the driving seat 13 acts on the shifting lever 10, so that the shifting lever 10 is stressed and drives the inserted rod 9 to be drawn out from the limiting groove 12, and at the moment, the inverted T-shaped movable plate 6 can normally slide up and down in the cavity; then, the limiting groove 12 is selectively used to be matched with the inserting rod 9, the shifting lever 10 and the first spring 11, the position of the inverted T-shaped movable plate 6 can be moved in multiple stages and fixed, the distance between the conveying roller 5 and the transmission roller can be effectively adjusted, transition pressing is prevented, and adjustment on the aspects of cloth tensioning and the like is achieved. Through pressing baffle 19 for baffle 19 extrudees C shape shell fragment 20 and drives push rod 18 and moves down, and the push rod 18 that moves down acts on the inclined plane chamber again, makes the fixture block 16 atress and takes out from the constant head tank in, and under the effect of second spring 15, the top holds in the palm 4 alright quick with collet 3 separation and upwards bounce, thereby convenient change and the maintenance to conveying roller 5.
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 (1)
1. The utility model provides a cloth sewing is with conveying roller that position can be finely tuned, includes support body (1) and conveying roller (5), its characterized in that: a cavity is arranged in the frame body (1), an inverted T-shaped movable plate (6) is arranged in the cavity in a sliding way, the inverted T-shaped movable plate (6) is controlled by the fine adjustment mechanism to move up and down in the cavity linearly, two sides of the bottom of the inverted T-shaped movable plate (6) are respectively provided with a group of mounting components, each mounting component comprises a support column (2), a bottom support (3) and a top support (4), one end of the supporting column (2) is fixedly connected with an inverted T-shaped movable plate (6), the other end of the supporting column (2) is fixedly connected with a bottom support (3), a conveying roller (5) is lapped on the bottom support (3), a top support (4) is sleeved on the upper half part of the conveying roller (5), a convex plate (24) is integrally formed at the bottom of the top support (4), installation slots are symmetrically formed on the upper end surface of the bottom support (3) relative to the conveying roller (5), and the convex plate (24) is fixed in the installation slots through a positioning assembly;
an accommodating groove is formed in the inverted T-shaped movable plate (6), a fine adjustment mechanism is arranged in the accommodating groove and comprises an inserting rod (9), a shifting rod (10), a first spring (11), a driving seat (13) and a rotating wheel (21), a plurality of limiting grooves (12) are formed in two sides of the cavity, one end of the inserting rod (9) is fixedly connected with the shifting rod (10), the other end of the inserting rod (9) is inserted into the limiting grooves (12), two groups of inserting rods (9) and two groups of shifting rods (10) are arranged, and the first spring (11) is fixedly arranged between the two groups of shifting rods (10);
scale marks are arranged on the side wall of the inverted T-shaped movable plate (6), a second magnetic plate (8) is fixedly arranged at the bottom of the inverted T-shaped movable plate (6), a first magnetic plate (7) is fixedly arranged on the bottom wall of the cavity, the first magnetic plate (7) and the second magnetic plate (8) are arranged in a manner of like magnetic poles oppositely, the lower end of the rotating wheel (21) extends into the accommodating groove and is fixedly connected with the driving seat (13), an arc-shaped groove (22) is formed in the bottom of the driving seat (13), and one end, far away from the inserting rod (9), of the deflector rod (10) is inserted into the arc-shaped groove (22);
a placing groove is formed in the convex plate (24), a positioning assembly is arranged in the placing groove and comprises a clamping block (16) and an S-shaped elastic sheet (17), a positioning groove is formed in the side wall of the placing groove, one end of the clamping block (16) is fixedly connected with the S-shaped elastic sheet (17), the lower end face of the other end of the clamping block (16) is arc-shaped and inserted into the positioning groove, and an inclined surface cavity is formed in the upper end face of the clamping block (16);
the upper end face of the jacking support (4) is provided with a slot, a baffle (19) is slidably mounted in the slot, the bottom of the baffle (19) is fixedly connected with a C-shaped elastic sheet (20), two sides of the C-shaped elastic sheet (20) are respectively provided with a group of push rods (18), one end of each push rod (18) is fixedly connected with the corresponding baffle (19), and the other end of each push rod (18) extends into the inclined cavity and is in sliding fit with the inclined cavity;
the supporting column is characterized in that a sliding groove (23) is formed in one side, close to the bottom support (3), of the supporting column (2), a second spring (15) is fixedly arranged at the bottom of the sliding groove (23), a guide block (14) is fixedly connected to the side wall of the top support (4), and the guide block (14) is slidably mounted in the sliding groove (23) and fixedly connected with the second spring (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110235323.9A CN112899898B (en) | 2021-03-03 | 2021-03-03 | Conveying roller with position capable of being finely adjusted for cloth sewing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110235323.9A CN112899898B (en) | 2021-03-03 | 2021-03-03 | Conveying roller with position capable of being finely adjusted for cloth sewing |
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| Publication Number | Publication Date |
|---|---|
| CN112899898A CN112899898A (en) | 2021-06-04 |
| CN112899898B true CN112899898B (en) | 2022-08-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110235323.9A Active CN112899898B (en) | 2021-03-03 | 2021-03-03 | Conveying roller with position capable of being finely adjusted for cloth sewing |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN208455204U (en) * | 2018-05-18 | 2019-02-01 | 平湖市极地户外服饰有限公司 | A kind of sewing machine |
| CN212245516U (en) * | 2020-04-09 | 2020-12-29 | 大连金州渤纶服装有限公司 | Automatic feeding device of spreading machine cutting bed |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002213940A (en) * | 2001-01-23 | 2002-07-31 | Seibu Electric & Mach Co Ltd | Instrument for measuring dimension of linear body |
| CN203403245U (en) * | 2013-07-24 | 2014-01-22 | 董兴武 | Roller regulating mechanism of automatic quilting machine |
| CN104291071A (en) * | 2014-09-30 | 2015-01-21 | 张家港市圣美隆羊绒制品有限公司 | Compression roller component for transmission unit |
| CN206486669U (en) * | 2016-12-24 | 2017-09-12 | 天津市善文玻璃纤维制品有限公司 | A kind of feeding device of quilting machine of convenient regulation |
| CN207738140U (en) * | 2017-12-20 | 2018-08-17 | 吴江市汇源纺织有限公司 | A kind of easy-to-dismount weaving fabric drum |
| CN209426346U (en) * | 2018-11-12 | 2019-09-24 | 安徽六安市成林包装有限公司 | A kind of adjustable rack being conveniently replaceable print roller |
| CN109797515A (en) * | 2019-03-03 | 2019-05-24 | 刘久成 | A kind of textile machinery cloth apparatus for leveling and working method with regulatory function |
| CN112160079A (en) * | 2020-09-28 | 2021-01-01 | 黄毛牙 | Sewing machine automated inspection adjusting device that intelligence was made |
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2021
- 2021-03-03 CN CN202110235323.9A patent/CN112899898B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208455204U (en) * | 2018-05-18 | 2019-02-01 | 平湖市极地户外服饰有限公司 | A kind of sewing machine |
| CN212245516U (en) * | 2020-04-09 | 2020-12-29 | 大连金州渤纶服装有限公司 | Automatic feeding device of spreading machine cutting bed |
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| CN112899898A (en) | 2021-06-04 |
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Effective date of registration: 20220715 Address after: 528000 floors 1-4, building C, Cangmen comprehensive South District, Jun'an Town, Shunde District, Foshan City, Guangdong Province (residence declaration) Applicant after: Foshan Shunde Xibu Garment Co.,Ltd. Address before: Shanghai Shengjia sewing machine Co., Ltd., 1078 Dayao Road, Minhang Economic and Technological Development Zone, Minhang District, Shanghai Applicant before: Yang Gongming |
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