CN112111863A - Close seam machine breaks off with fingers and thumb - Google Patents
Close seam machine breaks off with fingers and thumb Download PDFInfo
- Publication number
- CN112111863A CN112111863A CN202011074290.6A CN202011074290A CN112111863A CN 112111863 A CN112111863 A CN 112111863A CN 202011074290 A CN202011074290 A CN 202011074290A CN 112111863 A CN112111863 A CN 112111863A
- Authority
- CN
- China
- Prior art keywords
- wheel
- belt
- driving
- mounting plate
- driving wheel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 210000003811 finger Anatomy 0.000 title claims description 3
- 210000003813 thumb Anatomy 0.000 title claims description 3
- 239000004744 fabric Substances 0.000 claims abstract description 26
- 230000005540 biological transmission Effects 0.000 claims description 55
- 238000000034 method Methods 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 7
- 238000009958 sewing Methods 0.000 abstract description 15
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000004753 textile Substances 0.000 abstract description 3
- 230000033764 rhythmic process Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 238000007789 sealing Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B27/00—Work-feeding means
- D05B27/10—Work-feeding means with rotary circular feed members
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B69/00—Driving-gear; Control devices
- D05B69/10—Electrical or electromagnetic drives
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The invention discloses a close-off sewing machine, relates to the technical field of textiles, solves the problem that clothes close-off sewing efficiency is low in the prior art, and has the technical key points that: the workbench is provided with a pedal switch; the device comprises an upper working unit and a lower working unit, wherein two groups of upper mounting plates which are mutually connected and arranged in a V shape are arranged on the upper working unit, first belts are arranged on the two groups of upper mounting plates, two groups of lower mounting plates which are mutually connected and arranged in a V shape are arranged on the lower working unit, second belts are arranged on the two groups of lower mounting plates, and the first belts and the second belts are contacted at the joint positions of the upper working unit and the lower working unit; the driving motor is used for driving the first belt and the second belt to rotate; according to the invention, the fabric is stretched by the close-off sewing device to complete close-off sewing work of the fabric, so that the working efficiency and the production rhythm are improved.
Description
Technical Field
The invention relates to the technical field of spinning, in particular to a close-off sewing machine.
Background
Clothing is a general term for clothing, shoes, bags, ornaments, etc., and in life, it refers to clothing worn on the body. The textile garment manufacturing refers to the activities of tailoring various men's and women's garments and children's ready-made garments by taking textile fabrics as main raw materials and cutting the fabrics. Along with the improvement of living standard of people, people have higher and higher comfort level to the clothing.
The material of the underwear is generally all-cotton fabric, and the process of close-off sewing is generally needed in the manufacturing process of the underwear, so that the underwear is flat, and the underwear is prevented from shrinking into a ball.
In the prior art, the close-off sewing process is generally performed manually by workers, and the mode has low efficiency and affects the production efficiency, so that the close-off sewing machine is provided.
Disclosure of Invention
The invention aims to solve the technical problem of providing a close-off sewing machine aiming at the defects so as to solve the problem of low efficiency of close-off sewing of clothes in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme:
a machine for breaking and sealing a seam, comprising:
the workbench is used for supporting and mounting all parts, and a pedal switch is arranged on the workbench;
the fabric drawing machine comprises an upper working unit and a lower working unit, wherein two groups of upper mounting plates which are connected with each other and arranged in a V shape are arranged on the upper working unit, a first belt which can rotate is arranged on each group of upper mounting plates, two groups of lower mounting plates which are connected with each other and arranged in a V shape are arranged on the lower working unit, a second belt which can rotate is arranged on each group of lower mounting plates, the first belt and the second belt are contacted at the joint position of the upper working unit and the lower working unit, the first belt and the second belt rotate in opposite directions, and the first belt and the second belt draw fabric in the rotating process;
the driving motor is connected with the upper working unit and the lower working unit and used for driving the first belt and the second belt to rotate.
As a further scheme of the invention, a V-shaped notch is arranged on the working table surface of the working table, and the upper working unit and the lower working unit are respectively arranged on the upper side and the lower side of the V-shaped notch.
As a further scheme of the invention, the two groups of upper mounting plates are hinged, a first universal transmission shaft is mounted on the upper mounting plates through a bearing seat, the first universal transmission shaft is connected with both the two groups of upper mounting plates, an upper driving wheel is fixedly mounted on each of the two groups of upper mounting plates of the first universal transmission shaft, a universal joint is arranged between the two groups of upper driving wheels of the first universal transmission shaft, first upper driven wheels capable of rotating around the axes of the first upper driven wheels are further mounted at two corners of one end of each upper mounting plate close to the lower working unit, the first belt is sleeved on the upper driving wheels and the first upper driven wheels, and the upper driving wheels and the first upper driven wheels are belt wheels; the first universal transmission shaft is connected with a driving motor;
the two groups of lower mounting plates are hinged, a second universal transmission shaft is mounted on the lower mounting plates through a bearing seat and is connected with the two groups of lower mounting plates, lower driving wheels are fixedly mounted on the second universal transmission shaft on the two groups of lower mounting plates, a universal joint is arranged between the two groups of lower driving wheels on the second universal transmission shaft, first lower driven wheels capable of rotating around the axes of the first lower driven wheels are further mounted at two corners of one end, close to the upper working unit, of the lower mounting plates, the second belts are sleeved on the lower driving wheels and the first lower driven wheels, and the lower driving wheels and the first lower driven wheels are belt wheels; and the second universal transmission shaft is connected with a driving motor.
As a further scheme of the invention, a second upper driven wheel is also arranged between the first upper driven wheels at two corners of the upper mounting plate, a second lower driven wheel is also arranged between the first lower driven wheels at two corners of the lower mounting plate, and both the second upper driven wheel and the second lower driven wheel can rotate around the second upper driven wheel and the axis; and the second upper driven wheel and the second lower driven wheel are connected with the upper mounting plate and the lower mounting plate in the same way as the first upper driven wheel and the first lower driven wheel.
As a further scheme of the invention, waist-shaped holes are formed in the upper mounting plate and the lower mounting plate, an upper tensioning wheel is fixedly connected in the waist-shaped hole in the upper mounting plate through a bolt, a lower tensioning wheel is fixedly connected in the waist-shaped hole in the lower mounting plate through a thread, a first belt is sleeved on the upper tensioning wheel, and a second belt is sleeved on the lower tensioning wheel.
As a further scheme of the invention, a motor mounting plate is fixedly connected to the workbench, a driving motor is fixedly connected to the motor mounting plate through bolts, a motor sprocket is fixedly connected to an output shaft of the driving motor, a third lower driving wheel is fixedly connected to the second universal transmission shaft, an upper driving wheel is fixedly connected to the first universal transmission shaft, the motor sprocket, the upper driving wheel and the third lower driving wheel are connected through a main driving chain, and the upper driving wheel and the third lower driving wheel are sprockets.
According to a further scheme of the invention, the motor mounting plate is provided with a third waist-shaped hole, the third waist-shaped hole is fixedly connected with a tensioning chain wheel through a bolt, and the main driving chain is further sleeved on the tensioning chain wheel.
According to a further scheme of the invention, a first lower driving wheel is fixedly connected to the second universal transmission shaft, a second lower driving wheel is fixedly connected to the lower driving wheel, the lower driving wheel is connected with the second lower driving wheel through a rotating shaft, the lower driving wheel and the second lower driving wheel are fixedly mounted on the lower mounting plate through a bearing seat, the first lower driving wheel is connected with the second lower driving wheel through a chain, the upper driving wheel is sleeved on the inner side of the main driving, and the first lower driving wheel is arranged on the outer side of the main driving chain.
In conclusion, compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the fabric is stretched by the close-off sewing device to complete close-off sewing work of the fabric, so that the working efficiency and the production rhythm are improved.
2. The invention can also save labor input and reduce enterprise cost.
3. The invention also has the advantages of simple operation and easy operation.
Drawings
Fig. 1 is a schematic structural view of the close-off sewing machine.
Fig. 2 is a structural schematic diagram of a second viewing angle of the close-off seam severing machine.
Fig. 3 is a schematic connection diagram of the upper working unit, the lower working unit and the driving unit in the machine for breaking and sealing.
Fig. 4 is a schematic connection diagram of the lower working unit, the lower working unit and the driving unit at the second viewing angle in the machine for breaking and sealing seams.
Fig. 5 is a schematic transmission diagram of components of the close-off sewing machine.
Reference numerals: 1-a table, 11-a fixed frame, 12-a motor mounting plate, 2-an upper working unit, 21-a first belt, 22-an upper driving wheel, 23-a first upper driven wheel, 24-a second upper driven wheel, 25-an upper tension wheel, 26-an upper mounting plate, 27-an upper driving wheel, 3-a lower working unit, 31-a second belt, 32-a lower driving wheel, 33-a first lower driven wheel, 34-a second lower driven wheel, 35-a lower tension wheel, 36-a lower mounting plate, 37-a first lower driving wheel, 38-a second lower driving wheel, 39-a third lower driving wheel, 4-a pedal switch, 5-a driving motor, 51-a motor sprocket, 52-a tension sprocket, 6-a first universal transmission shaft, 7-a second universal transmission shaft, 8-dust cover.
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 embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
As shown in fig. 1 and 2, a close-off sewing machine for fabric seam expansion with high tissue density includes:
the device comprises a workbench 1, wherein the workbench 1 is used for supporting and mounting various parts, and a pedal switch 4 is arranged on the workbench 1;
the fabric stretching device comprises an upper working unit 2 and a lower working unit 3, wherein the upper working unit 2 and the lower working unit 3 are matched to stretch fabric with high tissue density, two groups of upper mounting plates 26 which are connected with each other and arranged in a V shape are arranged on the upper working unit 2, a first belt 21 capable of rotating is arranged on each group of upper mounting plates 26, two groups of lower mounting plates 36 which are connected with each other and arranged in a V shape are arranged on the lower working unit 3, a second belt 31 capable of rotating is arranged on each group of lower mounting plates 36, the first belt 21 and the second belt 31 are contacted at the joint position of the upper working unit 2 and the lower working unit 3, the first belt 21 and the second belt 31 rotate in opposite directions, and the first belt 21 and the second belt 31 stretch the fabric in the rotating process;
the driving motor 5 is connected with the upper working unit 2 and the lower working unit 3, and the driving motor 5 is used for driving the first belt 21 and the second belt 31 to rotate;
a V-shaped notch is formed in the working table surface of the working table 1, and the upper working unit 2 and the lower working unit 3 are respectively arranged on the upper side and the lower side of the V-shaped notch; the workbench 1 is provided with a fixed frame 11 for fixedly connecting the upper mounting plate 26 and the lower mounting plate 36;
in some examples, the fixing frame 11 is an L-shaped square tube, the fixing frame 11 is fixedly connected to the workbench 1, and the fixing frame 11 is fixedly connected with the upper mounting plate 26 and the lower mounting plate 36;
in some examples, the fixed frame 11 is connected with the workbench 1, the upper mounting plate 26 and the lower mounting plate 36 through bolts; the fixed frame 11 can also be connected with the workbench 1, the upper mounting plate 26 and the lower mounting plate 36 in a welding mode;
the pedal switch 4 is fixedly connected to the supporting legs arranged on the two sides of the workbench 1, and the pedal switch 4 is electrically connected with the driving motor 5 through a lead; under the condition that the pedal switch 4 is powered on, when a worker steps on the pedal switch 4, the driving motor 5 can be powered on, so that the driving motor 5 drives the first belt 21 and the second belt 31 to rotate, and the worker can conveniently hold the fabric;
in some examples, the pedal switch 4 is fixedly connected with the workbench 1 through a bolt;
as shown in fig. 3, 4 and 5, the two groups of upper mounting plates 26 are hinged, the upper mounting plates 26 are provided with a first universal transmission shaft 6 through a bearing seat, the first universal transmission shaft 6 is connected with both the two groups of upper mounting plates 26, and the first universal transmission shaft 6 is fixedly provided with the upper driving wheels 22 on the two groups of upper mounting plates 26, the first universal transmission shaft 6 is provided with a universal joint between the two groups of upper driving wheels 22, when the first universal transmission shaft 6 rotates, the first universal transmission shaft 6 can drive the upper mounting plate 26 fixed on the first universal transmission shaft 6 to rotate, the two corners of the upper mounting plate 26 near one end of the lower working unit 3 are also provided with a first upper driven wheel 23 capable of rotating around the axis thereof, the first belt 21 is sleeved on the upper driving wheel 22 and the first upper driven wheel 23, and both the upper driving wheel 22 and the first upper driven wheel 23 are belt wheels; the first universal transmission shaft 6 is connected with the driving motor 5;
the two groups of lower mounting plates 36 are hinged, the lower mounting plates 36 are provided with second universal transmission shafts 7 through bearing seats, the second universal transmission shafts 7 are connected with the two groups of lower mounting plates 36, the second universal transmission shafts 7 are fixedly provided with lower driving wheels 32 on the two groups of lower mounting plates 36, universal joints are arranged between the two groups of lower driving wheels 32 on the second universal transmission shafts 7, when the second universal transmission shafts 7 rotate, the second universal transmission shafts 7 can drive the lower mounting plates 36 fixed on the second universal transmission shafts 7 to rotate, two corners of one end of each lower mounting plate 36 close to the upper working unit 2 are also provided with first lower driven wheels 33 capable of rotating around the axis of the lower driven wheels, the second belts 31 are sleeved on the lower driving wheels 32 and the first lower driven wheels 33, and the lower driving wheels 32 and the first lower driven wheels 33 are belt wheels; the second universal transmission shaft 7 is connected with the driving motor 5;
the first belt 21 and the second belt 31 which correspond up and down are in contact with each other, when the first universal transmission shaft 6 and the second universal transmission shaft 7 are driven by the driving motor 5 to rotate, the first universal transmission shaft 6 and the second universal transmission shaft 7 respectively drive the upper driving wheel 22 and the lower driving wheel 32 to rotate, the upper driving wheel 22 and the lower driving wheel 32 respectively drive the first belt 21 and the second belt 31 to rotate, when fabrics are tightly sewn, the fabrics are located between the first belt 21 and the second belt 31, because the upper mounting plate 26 and the lower mounting plate 36 are both arranged in a V shape, when the first belt 21 and the second belt 31 rotate, the first belt 21 and the second belt 31 drive the fabrics to move from a small end of the V shape to an open end of the V shape, and the fabrics are pulled by the first belt 21 and the second belt 31 in the moving process, so that the gaps of the fabrics are enlarged;
in some examples, the upper mounting plate 26 and the lower mounting plate 36 are provided with rotating shafts, and the first upper driven wheel 23 and the first lower driven wheel 33 are mounted on the rotating shafts through spring rings;
further, in order to increase the contact area between the first belt 21 and the second belt 31, a second upper driven wheel 24 is further arranged between the first upper driven wheels 23 positioned at two corners of the upper mounting plate 26, a second lower driven wheel 34 is further arranged between the first lower driven wheels 33 positioned at two corners of the lower mounting plate 36, and both the second upper driven wheel 24 and the second lower driven wheel 34 can rotate around the second upper driven wheel and the axis; the second upper driven wheel 24 and the second lower driven wheel 34 are connected with the upper mounting plate 26 and the lower mounting plate 36 in the same way as the first upper driven wheel 23 and the first lower driven wheel 33;
furthermore, in order to facilitate installation of the first belt 21 and the second belt 31, waist-shaped holes are formed in the upper mounting plate 26 and the lower mounting plate 36, an upper tension pulley 25 is fixedly connected in the waist-shaped hole in the upper mounting plate 26 through a bolt, a lower tension pulley 35 is fixedly connected in the waist-shaped hole in the lower mounting plate 36 through a thread, the first belt 21 is sleeved on the upper tension pulley 25, and the second belt 31 is sleeved on the lower tension pulley 35;
the workbench 1 is also fixedly connected with a motor mounting plate 12, the driving motor 5 is fixedly connected to the motor mounting plate 12 through bolts, an output shaft of the driving motor 5 is fixedly connected with a motor chain wheel 51, the second universal transmission shaft 7 is fixedly connected with a third lower driving wheel 39, the first universal transmission shaft 6 is fixedly connected with an upper driving wheel 27, the motor chain wheel 51, the upper driving wheel 27 and the third lower driving wheel 39 are connected through a main driving chain, and the upper driving wheel 27 and the third lower driving wheel 39 are chain wheels;
further, in order to facilitate the installation of the main driving chain on the motor chain wheel 51, the motor mounting plate 12 is provided with a third waist-shaped hole, a tensioning chain wheel 52 is fixedly connected in the third waist-shaped hole through a bolt, and the main driving chain is further sleeved on the tensioning chain wheel 52;
in a preferred embodiment of the present invention, in order to enable the first belt 21 and the second belt 31 to rotate in opposite directions, the second universal transmission shaft 7 is further fixedly connected with a first lower driving wheel 37, the lower driving wheel 32 is fixedly connected with a second lower driving wheel 38, the lower driving wheel 32 and the second lower driving wheel 38 are connected through a rotating shaft, the lower driving wheel 32 and the second lower driving wheel 38 are fixedly mounted on the lower mounting plate 36 through a bearing seat, the first lower driving wheel 37 and the second lower driving wheel 38 are connected through a chain, the upper driving wheel 27 is sleeved on the inner side of the main driving, and the first lower driving wheel 37 is arranged on the outer side of the main driving chain.
As another embodiment of the present invention, in order to prevent dust from falling on the upper working unit 2 and the lower working unit 3, a dust cover 8 is fixedly connected to the working table 1, and the dust cover 8 is fixedly connected to the working table 1 by bolts.
In summary, the working principle of the invention is as follows:
when the driving motor 5 is powered to rotate, the driving motor 5 drives the motor chain wheel 51 to rotate, the motor chain wheel 51 drives the first universal transmission shaft 6 and the second universal transmission shaft 7 to synchronously rotate through the main driving chain, the second universal transmission shaft 7 drives the lower driving wheel 32 to rotate through the first lower driving wheel 37 and the second lower driving wheel 38, the first universal transmission shaft 6 drives the upper driving wheel 22 to rotate, the upper driving wheel 22 and the lower driving wheel 32 respectively drive the first belt 21 and the second belt 31 to rotate, when fabrics are tightly sewn, the fabrics are positioned between the first belt 21 and the second belt 31, because the upper mounting plate 26 and the lower mounting plate 36 are arranged in a V shape, when the first belt 21 and the second belt 31 rotate, the first belt 21 and the second belt 31 drive the fabrics to move from the small end of the V shape to the open end of the V shape, and the fabrics are pulled by the first belt 21 and the second belt 31 in the moving process, so that the gaps of the fabric become large.
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 (8)
1. The utility model provides a close seam machine breaks off with fingers and thumb which characterized in that includes:
the device comprises a workbench (1), wherein the workbench (1) is used for supporting and mounting all parts, and a pedal switch (4) is arranged on the workbench (1);
the fabric drawing machine comprises an upper working unit (2) and a lower working unit (3), wherein two groups of upper mounting plates (26) which are connected with each other and arranged in a V shape are arranged on the upper working unit (2), a first belt (21) which can rotate is arranged on each group of upper mounting plates (26), two groups of lower mounting plates (36) which are connected with each other and arranged in a V shape are arranged on the lower working unit (3), a second belt (31) which can rotate is arranged on each group of lower mounting plates (36), the first belt (21) and the second belt (31) are contacted at the joint position of the upper working unit (2) and the lower working unit (3), the first belt (21) and the second belt (31) rotate in opposite directions, and the first belt (21) and the second belt (31) draw fabric in the rotating process;
driving motor (5), driving motor (5) are connected with last work unit (2) and lower work unit (3), driving motor (5) are used for driving first belt (21) and second belt (31) and rotate.
2. The machine according to claim 1, wherein the table top of the table (1) is provided with a V-shaped notch, and the upper working unit (2) and the lower working unit (3) are respectively installed at the upper side and the lower side of the V-shaped notch.
3. The machine according to claim 1, wherein the two sets of upper mounting plates (26) are hinged, the upper mounting plates (26) are provided with first universal transmission shafts (6) through bearing seats, the first universal transmission shafts (6) are connected with the two sets of upper mounting plates (26), the first universal transmission shaft (6) is fixedly provided with upper driving wheels (22) on the two groups of upper mounting plates (26), a universal joint is arranged between the two groups of upper driving wheels (22) on the first universal transmission shaft (6), two corners of one end of the upper mounting plate (26) close to the lower working unit (3) are also provided with a first upper driven wheel (23) which can rotate around the axis of the upper driven wheel, the first belt (21) is sleeved on the upper driving wheel (22) and the first upper driven wheel (23), the upper driving wheel (22) and the first upper driven wheel (23) are belt wheels; the first universal transmission shaft (6) is connected with the driving motor (5);
the two groups of lower mounting plates (36) are hinged, a second universal transmission shaft (7) is mounted on the lower mounting plates (36) through a bearing seat, the second universal transmission shaft (7) is connected with the lower mounting plates (36), lower driving wheels (32) are fixedly mounted on the two groups of lower mounting plates (36) of the second universal transmission shaft (7), universal joints are arranged between the two groups of lower driving wheels (32) of the second universal transmission shaft (7), two corners of one end, close to the upper working unit (2), of the lower mounting plates (36) are further provided with first lower driven wheels (33) capable of rotating around the axes of the lower driving wheels, the second belt (31) is sleeved on the lower driving wheels (32) and the first lower driven wheels (33), and the lower driving wheels (32) and the first lower driven wheels (33) are belt wheels; the second universal transmission shaft (7) is connected with the driving motor (5).
4. The machine according to claim 3, characterized in that a second upper driven wheel (24) is arranged between the first upper driven wheels (23) at two corners of the upper mounting plate (26), a second lower driven wheel (34) is arranged between the first lower driven wheels (33) at two corners of the lower mounting plate (36), and both the second upper driven wheel (24) and the second lower driven wheel (34) can rotate around the second upper driven wheel and the axis; and the second upper driven wheel (24) and the second lower driven wheel (34) are connected with the upper mounting plate (26) and the lower mounting plate (36) in the same way as the first upper driven wheel (23) and the first lower driven wheel (33).
5. The machine according to claim 3, wherein the upper mounting plate (26) and the lower mounting plate (36) are provided with waist-shaped holes, the waist-shaped holes on the upper mounting plate (26) are fixedly connected with the upper tensioning wheel (25) through bolts, the waist-shaped holes on the lower mounting plate (36) are fixedly connected with the lower tensioning wheel (35) through threads, the first belt (21) is sleeved on the upper tensioning wheel (25), and the second belt (31) is sleeved on the lower tensioning wheel (35).
6. The machine according to any one of claims 3 to 5, wherein a motor mounting plate (12) is fixedly connected to the working table (1), the driving motor (5) is fixedly connected to the motor mounting plate (12) through bolts, a motor chain wheel (51) is fixedly connected to an output shaft of the driving motor (5), a third lower driving wheel (39) is fixedly connected to the second universal transmission shaft (7), an upper driving wheel (27) is fixedly connected to the first universal transmission shaft (6), the motor chain wheel (51), the upper driving wheel (27) and the third lower driving wheel (39) are connected through a main driving chain, and the upper driving wheel (27) and the third lower driving wheel (39) are chain wheels.
7. The machine according to claim 6, wherein the motor mounting plate (12) is provided with a third waist-shaped hole, a tension sprocket (52) is fixedly connected in the third waist-shaped hole through a bolt, and the main driving chain is further sleeved on the tension sprocket (52).
8. The machine according to claim 6, wherein the second universal transmission shaft (7) is further fixedly connected with a first lower driving wheel (37), the lower driving wheel (32) is fixedly connected with a second lower driving wheel (38), the lower driving wheel (32) and the second lower driving wheel (38) are connected through a rotating shaft, the lower driving wheel (32) and the second lower driving wheel (38) are fixedly mounted on the lower mounting plate (36) through a bearing seat, the first lower driving wheel (37) and the second lower driving wheel (38) are connected through a chain, the upper driving wheel (27) is sleeved on the inner side of the main driving, and the first lower driving wheel (37) is arranged on the outer side of the main driving chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011074290.6A CN112111863A (en) | 2020-10-09 | 2020-10-09 | Close seam machine breaks off with fingers and thumb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011074290.6A CN112111863A (en) | 2020-10-09 | 2020-10-09 | Close seam machine breaks off with fingers and thumb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112111863A true CN112111863A (en) | 2020-12-22 |
Family
ID=73798575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011074290.6A Pending CN112111863A (en) | 2020-10-09 | 2020-10-09 | Close seam machine breaks off with fingers and thumb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112111863A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3087446A (en) * | 1959-05-27 | 1963-04-30 | Fendt & Co Xaver | Selvedge chain stitch machine |
| US6415727B1 (en) * | 1998-03-09 | 2002-07-09 | Diversified Systems, Inc. | Flanging machine |
| US20030164129A1 (en) * | 2002-03-01 | 2003-09-04 | Jeff Kaetterhenry | Soft goods slitter and feed system for quilting |
| CN109652926A (en) * | 2019-02-19 | 2019-04-19 | 海安科皓纺织有限公司 | A kind of weaving comprehensive feed flat sewing machine of three needles |
| CN209602775U (en) * | 2018-11-07 | 2019-11-08 | 浙江中森缝纫机有限公司 | A kind of belt drawing material device of trousers earphone |
| CN214529577U (en) * | 2020-10-09 | 2021-10-29 | 马洽豪 | Close seam machine breaks off with fingers and thumb |
-
2020
- 2020-10-09 CN CN202011074290.6A patent/CN112111863A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3087446A (en) * | 1959-05-27 | 1963-04-30 | Fendt & Co Xaver | Selvedge chain stitch machine |
| US6415727B1 (en) * | 1998-03-09 | 2002-07-09 | Diversified Systems, Inc. | Flanging machine |
| US20030164129A1 (en) * | 2002-03-01 | 2003-09-04 | Jeff Kaetterhenry | Soft goods slitter and feed system for quilting |
| CN209602775U (en) * | 2018-11-07 | 2019-11-08 | 浙江中森缝纫机有限公司 | A kind of belt drawing material device of trousers earphone |
| CN109652926A (en) * | 2019-02-19 | 2019-04-19 | 海安科皓纺织有限公司 | A kind of weaving comprehensive feed flat sewing machine of three needles |
| CN214529577U (en) * | 2020-10-09 | 2021-10-29 | 马洽豪 | Close seam machine breaks off with fingers and thumb |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214529577U (en) | Close seam machine breaks off with fingers and thumb | |
| CN206607403U (en) | A kind of practical sewing machine | |
| CN112111863A (en) | Close seam machine breaks off with fingers and thumb | |
| CN209006895U (en) | A kind of cloth cutting cutting all-in-one machine | |
| CN211077869U (en) | Full-automatic spreading machine head | |
| CN219448718U (en) | Cloth conveying device for clothing processing | |
| CN210916713U (en) | Production equipment for textile garments | |
| CN215668584U (en) | Cloth conveying device for bonding machine | |
| CN206916395U (en) | A kind of pneumatic type sewing machine moves material device automatically | |
| CN210262252U (en) | Cloth feeding mechanism of overedger | |
| CN214879060U (en) | Sports clothes is with equipment of paving convenient to adjust | |
| CN212640799U (en) | Mask production equipment | |
| CN211367985U (en) | Dustproof structure of sewing machine | |
| CN212608607U (en) | Non-woven fabrics hem device | |
| CN216107509U (en) | Protective clothing sewing presser foot sealing machine | |
| CN112030376A (en) | Mask production equipment and method | |
| CN214736544U (en) | Sewing machine auxiliary device for tailoring | |
| CN112626837A (en) | Device is tailor to surface fabric for clothing production | |
| CN112043038A (en) | Fixed type stretching and pulling caterpillar leveling device based on garment processing | |
| CN219157157U (en) | Sewing machine is used in processing of labor protection articles for use | |
| CN215925332U (en) | Textile fabric surface unhairing ball device | |
| CN217399136U (en) | Flat seaming equipment with uniform folded edge | |
| JPH0364503A (en) | Dust-proof cloth | |
| CN220643446U (en) | A suturing device for pants elastic waistband | |
| CN2493632Y (en) | Caterpillar presser foot for sewing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210112 Address after: 515100 No.22, south of mingduci Road, jiameijia, Chengtian Town, Chaonan District, Shantou City, Guangdong Province Applicant after: Ma Qiahao Applicant after: Lin Xingzhan Address before: No.22, South mingduci Road, jiameijia, Chengtian Town, Chaonan District, Shantou City, Guangdong Province Applicant before: Ma Qiahao |
|
| TA01 | Transfer of patent application right |