CN110923971B - Case and bag sewing and edge covering device - Google Patents
Case and bag sewing and edge covering device Download PDFInfo
- Publication number
- CN110923971B CN110923971B CN201911185656.4A CN201911185656A CN110923971B CN 110923971 B CN110923971 B CN 110923971B CN 201911185656 A CN201911185656 A CN 201911185656A CN 110923971 B CN110923971 B CN 110923971B
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- China
- Prior art keywords
- screw rod
- guide sleeve
- extrusion
- pulling block
- column
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B35/00—Work-feeding or -handling elements not otherwise provided for
- D05B35/06—Work-feeding or -handling elements not otherwise provided for for attaching bands, ribbons, strips, or tapes or for binding
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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
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The invention discloses a case sewing and edging device, which relates to the field of edging devices and comprises an edging table, wherein a shell is embedded into the edging table, a sliding hole is formed in the inner wall of the top side of the embedded shell, a pulling block is arranged in the sliding hole in a sliding mode, two sides of the pulling block extend out of the sliding hole, an extrusion block positioned in the embedded shell is arranged on one side of the pulling block, a plurality of extrusion balls are fixedly arranged on one side, away from the pulling block, of the extrusion block, L-shaped columns are fixedly arranged on two sides of the pulling block, a moving hole is formed in the inner wall of one side of the embedded shell, a screw rod is movably arranged in the moving hole, one side of the screw rod is in contact with the inner wall of one side of the moving hole, and two ends of the screw rod extend out. The cloth conveying device is reasonable in structure, when the thicknesses of the cloth are different, the rotating disc is rotated or reversely rotated, so that the plurality of squeezing balls can move downwards or upwards, the cloth with different thicknesses is uniformly stressed, and the cloth can be effectively conveyed.
Description
Technical Field
The invention relates to the field of edge covering devices, in particular to an edge covering device for sewing bags.
Background
The sewing machine can sew fabrics such as cotton, hemp, silk, wool, artificial fiber and the like and products such as leather, plastic, paper and the like, the sewed stitches are neat, beautiful, flat and firm, the sewing speed is high, the use is simple and convenient, and artistic forms such as hand-push embroidery computer embroidery and the like are derived.
Among the prior art, publication number CN109457407A discloses a case and bag sewing machine device of borduring, its structure includes the backup pad, the atress pole, the platform of borduring, the presser foot, the side piece, the top of backup pad is welded with the bottom of the platform of borduring, the bottom of atress pole is welded with the top of the platform of borduring, the presser foot is located under the platform of borduring, but this device is through restricting the cloth through return spring, but different cloth thickness is different, when the cloth is thick, return spring's compression degree is higher, pressure to the cloth is great, influence its transmission speed, otherwise when the cloth is thin, the pressure to the cloth is not enough, can't carry out effective transmission, there is the space of improvement.
Disclosure of Invention
The invention aims to provide a case and bag sewing and edge covering device 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 case and bag sewing device of borduring, includes the platform of borduring, the bench embedding shell of borduring, the slide opening has been seted up on the top side inner wall of embedding shell, and slidable mounting has a drawing block in the slide opening, and the both sides of drawing the block all extend to outside the slide opening, one side of drawing the block is equipped with the extrusion piece that is located the embedding shell, and one side fixed mounting that the extrusion piece kept away from the drawing block has a plurality of extrusion balls, the equal fixed mounting in both sides of drawing the block has L type post, contacts with the cloth through the extrusion ball, can make the cloth effectually transmit.
Preferably, the movable hole has been seted up on the one side inner wall of embedding shell, and movable mounting has the lead screw in the movable hole, and one side of lead screw contacts with one side inner wall in movable hole, and the both ends of lead screw all extend to outside the movable hole, the fixed rolling disc that is located the embedding shell that has cup jointed on the lead screw can drive the lead screw and rotate through rotating the rolling disc, can put into or take out the cloth through the pulling lead screw.
Preferably, one side of the screw rod is provided with a T-shaped groove arranged on one side of the pulling block, a T-shaped column is rotatably arranged in the T-shaped groove, one end of the T-shaped column extends out of the T-shaped groove and is fixedly arranged at one end of the screw rod, a screw rod guide sleeve is sleeved on the screw rod through threads, the screw rod guide sleeve can be driven to move by rotating the screw rod, and meanwhile, the T-shaped column is driven to rotate in the T-shaped groove.
Preferably, one side of the screw rod guide sleeve is provided with a sliding column which is sleeved on the L-shaped column in a sliding manner, one end of the sliding column, which is close to the screw rod guide sleeve, is fixedly arranged on one side of the screw rod guide sleeve, the sliding column can only slide left and right on the L-shaped column and cannot rotate, and therefore when the screw rod rotates, the screw rod guide sleeve can only move left and right.
Preferably, one side of the screw rod guide sleeve far away from the sliding column is fixedly provided with an inclined rod, one side of the inclined rod is provided with a connecting column fixedly arranged on one side of the extrusion block, one side of the connecting column close to the screw rod guide sleeve is provided with an inclined hole, one end of the inclined rod far away from the screw rod guide sleeve penetrates through the inclined hole, and the connecting column can move up and down through the sliding of the inclined rod in the inclined hole.
Preferably, two L type posts keep away from the equal fixed mounting in one side of extrusion piece has return spring, and the equal fixed mounting in top of two return springs's top can extrude a plurality of extrusion balls on the top side inner wall of embedding shell through return spring's effort, and then carries on spacingly with the cloth, makes it effectively transmit.
Preferably, draw one side that the piece is close to the extrusion piece to have seted up two guide ways, equal slidable mounting has two guide posts in two guide ways, and two guide posts keep away from the one end of drawing the piece and extend to outside two guide ways respectively and equal fixed mounting on one side of extrusion piece, can make the extrusion piece can only be for drawing the piece vertical migration through the design of guide way and guide post.
The invention has the technical effects and advantages that:
1. by utilizing the design of the pull block, the extrusion balls, the L-shaped column, the lead screw, the rotating disc, the T-shaped column and the lead screw guide sleeve, the lead screw is pulled upwards to drive the L-shaped column, the sliding column, the T-shaped column, the lead screw guide sleeve and the pull block to move upwards, the two return springs are elastically deformed, the lead screw guide sleeve moves to drive the inclined rod, the connecting column, the extrusion block and the extrusion balls to move upwards, the cloth is placed below the extrusion balls, the lead screw is loosened to enable the extrusion balls to move downwards to be in contact with the cloth under the action force of the two return springs, and processing can be performed at the moment;
2. the cloth conveying device is reasonable in structure, when the thicknesses of the cloth are different, the rotating disc is rotated or reversely rotated, the plurality of squeezing balls can move downwards or upwards, the cloth with different thicknesses is uniformly stressed, and the cloth can be effectively conveyed.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic structural view of the taping table of the present invention.
FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention.
Fig. 4 is an enlarged view of a1 point in fig. 3 according to the present invention.
In the figure: the device comprises a wrapping table 1, an embedding shell 2, a sliding hole 3, a pulling block 4, an extruding block 5, an extruding ball 6, a 7L-shaped column, a moving hole 8, a screw rod 9, a rotating disc 10, a T-shaped groove 11, a T-shaped column 12, a screw rod guide sleeve 13, a sliding column 14, an inclined rod 15, a connecting column 16, an inclined hole 17, a guide groove 18 and a guide column 19.
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.
The invention provides a case sewing and edging device as shown in figures 1-4, which comprises an edging table 1, wherein a casing 2 is embedded in the edging table 1, a sliding hole 3 is formed in the inner wall of the top side of the embedded casing 2, a pulling block 4 is arranged in the sliding hole 3 in a sliding manner, two sides of the pulling block 4 extend out of the sliding hole 3, a squeezing block 5 positioned in the embedded casing 2 is arranged on one side of the pulling block 4, a plurality of squeezing balls 6 are fixedly arranged on one side, far away from the pulling block 4, of the squeezing block 5, L-shaped columns 7 are fixedly arranged on two sides of the pulling block 4, and the cloth can be effectively conveyed by contacting the squeezing balls 6 with the cloth.
Further, in the above scheme, a moving hole 8 is formed in the inner wall of one side of the embedded shell 2, a screw rod 9 is movably mounted in the moving hole 8, one side of the screw rod 9 is in contact with the inner wall of one side of the moving hole 8, two ends of the screw rod 9 both extend out of the moving hole 8, a rotating disc 10 located outside the embedded shell 2 is fixedly sleeved on the screw rod 9, the screw rod 9 can be driven to rotate by rotating the rotating disc 10, and cloth can be put in or taken out by pulling the screw rod 9.
Further, in the above scheme, one side of the screw rod 9 is provided with a T-shaped groove 11 formed in one side of the pulling block 4, a T-shaped column 12 is rotatably mounted in the T-shaped groove 11, one end of the T-shaped column 12 extends out of the T-shaped groove 11 and is fixedly mounted at one end of the screw rod 9, a screw rod guide sleeve 13 is sleeved on the screw rod 9 in a threaded manner, and the screw rod 9 can be rotated to drive the screw rod guide sleeve 13 to move and drive the T-shaped column 12 to rotate in the T-shaped groove 11.
Further, in the above scheme, one side of the screw rod guide sleeve 13 is provided with a slide column 14 which is slidably sleeved on the L-shaped column 7, one end of the slide column 14 close to the screw rod guide sleeve 13 is fixedly installed on one side of the screw rod guide sleeve 13, the slide column 14 can only slide left and right on the L-shaped column 7 and cannot rotate, so that when the screw rod 9 rotates, the screw rod guide sleeve 13 can only move left and right.
Further, in the above scheme, an inclined rod 15 is fixedly installed on one side of the screw guide sleeve 13, which is far away from the slide column 14, a connecting column 16 fixedly installed on one side of the extrusion block 5 is arranged on one side of the inclined rod 15, an inclined hole 17 is formed in one side of the connecting column 16, which is close to the screw guide sleeve 13, one end of the inclined rod 15, which is far away from the screw guide sleeve 13, penetrates through the inclined hole 17, and the connecting column 16 can move up and down by sliding the inclined rod 15 in the inclined hole 17.
Further, in above-mentioned scheme, the equal fixed mounting in one side that extrusion piece 5 was kept away from to two L type posts 7 has return spring, and the equal fixed mounting in top side inner wall of inlaying shell 2 in top of two return springs's the equal fixed mounting in top can extrude a plurality of extrusion balls 6 through return spring's effort, and then carries on spacingly with the cloth, makes it effectively transmit.
Further, in the above scheme, two guide grooves 18 have been seted up to one side that draws piece 4 to be close to extrusion piece 5, equal slidable mounting has two guide posts 19 in two guide grooves 18, and the one end that two guide posts 19 kept away from and draw piece 4 extends to outside two guide grooves 18 respectively and all fixed mounting on one side of extrusion piece 5, can make extrusion piece 5 only can be for drawing piece 4 vertical migration through the design of guide groove 18 and guide post 19.
This practical theory of operation:
the lead screw 9 is pulled upwards to drive the L-shaped column 7, the sliding column 14, the T-shaped column 12, the lead screw guide sleeve 13 and the pulling block 4 to move upwards, two return springs are elastically deformed, the lead screw guide sleeve 13 moves to drive the inclined rod 15, the connecting column 16, the extruding block 5 and the extruding balls 6 to move upwards, cloth is placed below the extruding balls 6, the plurality of extruding balls 6 are moved downwards to be contacted with the cloth under the action force of the two return springs after the lead screw 9 is loosened, processing can be carried out at the moment, when the cloth is thin and pressure needs to be increased, the rotating disc 10 is rotated to drive the lead screw guide sleeve 13 to rotate, the lead screw guide sleeve 13 rotates to drive the T-shaped column 12 to rotate in the T-shaped groove 11, the T-shaped column 12 rotates to drive the lead screw guide sleeve 13 to move, the lead screw guide sleeve 13 moves to drive the sliding column 14 to slide on the L-shaped column 7, and the lead screw guide sleeve 13, the inner wall of down tube 17 is extruded to down tube 15 makes spliced pole 16 remove downwards, spliced pole 16 removes downwards and drives extrusion piece 5 and remove downwards, and extrusion piece 5 removes and drives a plurality of extrusion balls 6 extrusion cloth that removes downwards, and then increases pressure and make it can effectually transmit, and extrusion piece 5 removes simultaneously and drives two guide posts 19 and slide in two guide posts 19, otherwise, when needing to reduce pressure, the antiport rolling disc 10 can.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (2)
1. The utility model provides a case and bag sewing device of borduring, includes platform (1) of borduring, embedding shell (2) on platform (1) of borduring, its characterized in that: a sliding hole (3) is formed in the inner wall of the top side of the embedded shell (2), a pulling block (4) is installed in the sliding hole (3) in a sliding mode, two sides of the pulling block (4) extend out of the sliding hole (3), an extrusion block (5) located in the embedded shell (2) is arranged on one side of the pulling block (4), a plurality of extrusion balls (6) are fixedly installed on one side, far away from the pulling block (4), of the extrusion block (5), and L-shaped columns (7) are fixedly installed on two sides of the pulling block (4);
a moving hole (8) is formed in the inner wall of one side of the embedded shell (2), a screw rod (9) is movably mounted in the moving hole (8), one side of the screw rod (9) is in contact with the inner wall of one side of the moving hole (8), two ends of the screw rod (9) extend out of the moving hole (8), and a rotating disc (10) located outside the embedded shell (2) is fixedly sleeved on the screw rod (9);
a T-shaped groove (11) formed in one side of the pulling block (4) is formed in one side of the screw rod (9), a T-shaped column (12) is rotatably mounted in the T-shaped groove (11), one end of the T-shaped column (12) extends out of the T-shaped groove (11) and is fixedly mounted at one end of the screw rod (9), and a screw rod guide sleeve (13) is sleeved on the screw rod (9) in a threaded manner;
a sliding column (14) which is sleeved on the L-shaped column (7) in a sliding mode is arranged on one side of the screw rod guide sleeve (13), and one end, close to the screw rod guide sleeve (13), of the sliding column (14) is fixedly installed on one side of the screw rod guide sleeve (13);
an inclined rod (15) is fixedly installed on one side, away from the sliding column (14), of the screw rod guide sleeve (13), a connecting column (16) fixedly installed on one side of the extrusion block (5) is arranged on one side of the inclined rod (15), an inclined hole (17) is formed in one side, close to the screw rod guide sleeve (13), of the connecting column (16), and one end, away from the screw rod guide sleeve (13), of the inclined rod (15) penetrates through the inclined hole (17);
draw one side that piece (4) are close to extrusion piece (5) to seted up two guide ways (18), equal slidable mounting has two guide posts (19) in two guide ways (18), and the one end that draws piece (4) is kept away from in two guide posts (19) extends to outside two guide ways (18) respectively and equal fixed mounting is on one side of extrusion piece (5).
2. A case and bag sewing and hemming device according to claim 1 wherein: two L type post (7) keep away from the equal fixed mounting in one side of extrusion piece (5) has return spring, and the equal fixed mounting in top of two return spring's top is on the top side inner wall of inlaying shell (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911185656.4A CN110923971B (en) | 2019-11-27 | 2019-11-27 | Case and bag sewing and edge covering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911185656.4A CN110923971B (en) | 2019-11-27 | 2019-11-27 | Case and bag sewing and edge covering device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110923971A CN110923971A (en) | 2020-03-27 |
| CN110923971B true CN110923971B (en) | 2021-04-27 |
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ID=69846849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911185656.4A Active CN110923971B (en) | 2019-11-27 | 2019-11-27 | Case and bag sewing and edge covering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110923971B (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3866554A (en) * | 1973-09-07 | 1975-02-18 | Joseph A Holtzman | Luggage manufacture |
| CN104532490B (en) * | 2014-12-31 | 2017-02-01 | 深圳市德业智能股份有限公司 | Semi-automatic tape winder |
| CN109457407B (en) * | 2018-10-23 | 2020-10-27 | 温州赛美德箱包有限公司 | Case and bag is bordure device for sewing machine |
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2019
- 2019-11-27 CN CN201911185656.4A patent/CN110923971B/en active Active
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| Publication number | Publication date |
|---|---|
| CN110923971A (en) | 2020-03-27 |
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Denomination of invention: A case sewing and edging device Effective date of registration: 20221124 Granted publication date: 20210427 Pledgee: Yuexi Anhui rural commercial bank Limited by Share Ltd. Pledgor: YUEXI COUNTY TIANEN LEATHER GOODS CO.,LTD. Registration number: Y2022980023357 |