CN111379079A - Main machine automatic moving mechanism of quilting machine - Google Patents
Main machine automatic moving mechanism of quilting machine Download PDFInfo
- Publication number
- CN111379079A CN111379079A CN202010351515.1A CN202010351515A CN111379079A CN 111379079 A CN111379079 A CN 111379079A CN 202010351515 A CN202010351515 A CN 202010351515A CN 111379079 A CN111379079 A CN 111379079A
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- Prior art keywords
- fixed
- plate
- side plate
- moving mechanism
- main machine
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B11/00—Machines for sewing quilts or mattresses
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B69/00—Driving-gear; Control devices
- D05B69/10—Electrical or electromagnetic drives
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The invention discloses an automatic host moving mechanism of a quilter, which comprises a fixed frame, wherein front and back extending guide rails and front and back extending guide groove bodies are fixed on the top surfaces of a left side plate and a right side plate at the top of the fixed frame; all plug bush has driving pulley in the front portion of guide way body and the rear portion, and driving pulley's pivot both ends pass through the bearing and articulate on two curb plates of the left and right sides of guide way body, all are fixed with the motor frame on the left side board in rear or the right side board, and drive servo motor fixes on the motor frame. The invention adopts the main machine beam to move back and forth to realize sewing, so that the front-back distance of the fixed frame at the bottom of the main machine beam is not required to be overlarge, the installation and operation space is greatly reduced, the space utilization rate is greatly improved, and the quilter can be installed in a limited space for use.
Description
Technical Field
The invention relates to the technical field of textile machinery equipment, in particular to an automatic host moving mechanism of a quilting machine.
Background
In the existing quilting machine, a transverse main beam mechanism is generally fixed, and the frame with cloth placed in the frame moves for sewing, so that the required front and rear length is longer, the occupied space is too large, and the sufficient quilting machine cannot be installed in the limited space for use;
some quilting machines use the movement of a transverse main beam mechanism, but the guide rail is guided to a transverse groove with a top surface, the guide rail moves on the transverse groove through a roller insert sleeve, and the guide limit of the guide rail is limited.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a main machine automatic moving mechanism of a quilting machine, which adopts a main machine beam to move back and forth to realize sewing, so that the front-back distance of a fixed frame at the bottom of the main machine beam is not required to be overlarge, the installation and operation space of the main machine beam is greatly reduced, the space utilization rate is greatly improved, the sufficient quilting machine can be installed in a limited space for use, and the guide rail and an auxiliary support bending plate are adopted to realize double-side limiting guide in the horizontal direction and the vertical direction, so that the guide effect is good.
The scheme for solving the technical problems is as follows:
a main machine automatic moving mechanism of a quilter comprises a fixed frame, wherein front and back extending guide rails and front and back extending guide groove bodies are fixed on the top surfaces of a left side plate and a right side plate at the top of the fixed frame;
the front part and the rear part of the guide groove body are respectively inserted and sleeved with a transmission belt wheel, two ends of a rotating shaft of each transmission belt wheel are hinged to the left side plate and the right side plate of the guide groove body through bearings, a motor frame is fixed on the left side plate or the right side plate at the rear part, a driving servo motor is fixed on the motor frame, one end of the rotating shaft of the rear transmission belt wheel extends out of one side plate of the guide groove body, an output shaft of the driving servo motor penetrates through a vertical plate of the motor frame and is connected with one end of the rotating shaft of the corresponding rear transmission belt wheel through a coupler, a toothed belt is tensioned on the two transmission belt wheels, and internal teeth of the toothed belt are;
the main machine crossbeam is located above the fixed frame, the left end and the right end of the main machine crossbeam are fixed with supporting legs, the bottom ends of the supporting legs are fixed with a plurality of lower sliding wheels, the lower sliding wheel plug bushes are formed in sliding grooves in the top surfaces of corresponding guide rails, the bottom surfaces of the lower sliding wheels are pressed on the bottom surfaces of the sliding grooves of the guide rails, connecting blocks are fixed on the bottom surfaces of the supporting legs, and the connecting blocks are fixed on toothed belts.
The top of the fixed frame consists of a left side plate, a right side plate and two transverse connecting plates, and two ends of each transverse connecting plate are fixed on the inner side walls of the front end and the rear end of the left side plate and the right side plate.
And auxiliary supporting bending plates extending forwards and backwards are fixed on the top surfaces of the left side plate and the right side plate.
The bottom of landing leg is fixed with downwardly extending's lower extension board, and the shaping has horizontal spiro union through-hole on the extension board of lower extension, and adjusting bolt spiro union is in horizontal spiro union through-hole, and adjusting bolt's head stretches out down extension board and shaping has the turning block, and adjusting bolt's bottom swing joint has the side connecting plate, installs the side guide wheel on the side connecting plate, and the side guide wheel pressure is leaned on the lateral wall of the vertical plate body of auxiliary stay board of bending.
A horizontal guide plate is fixed on one side wall of the lower extension plate, main transverse plates are fixed on the upper portion and the lower portion of one side wall of the side connecting plate, two ends of a central rotating shaft of the side guide wheel are hinged to the two main transverse plates through bearings, and the wall surface of one main transverse plate is tightly attached to the horizontal guide plate.
And the adjusting bolt is screwed with a locking nut, and the locking nut is pressed against the side wall of the lower extension plate.
The bottom end of the adjusting bolt is hinged with a side connecting plate through a bearing.
The invention has the following outstanding effects: the sewing machine adopts the main machine beam to move back and forth to realize sewing, so that the front-back distance of the fixed frame at the bottom of the sewing machine is not required to be overlarge, the installation and operation space of the sewing machine is greatly reduced, the space utilization rate is greatly improved, the sufficient quilter can be installed in a limited space to use, and the sewing machine adopts the guide rail and the auxiliary support bending plate to realize double-sided limiting guide in the horizontal direction and the vertical direction, and the guide effect is good.
Drawings
FIG. 1 is a schematic view of a partial structure of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1;
FIG. 3 is a partial top view of the stationary gantry;
fig. 4 is a partially enlarged view of fig. 3.
Detailed Description
In the embodiment, as shown in fig. 1 to 4, a main machine automatic moving mechanism of a quilting machine comprises a fixed frame 10, wherein a front-back extending guide rail 11 and a front-back extending guide groove body 12 are fixed on the top surfaces of a left side plate and a right side plate at the top of the fixed frame 10;
the front part and the rear part of the guide groove body 12 are respectively inserted and sleeved with a transmission belt wheel 13 and a transmission belt
Two ends of a rotating shaft of the wheel 13 are hinged to a left side plate and a right side plate of the guide groove body 12 through bearings, a motor frame 14 is fixed on the rear left side plate or the rear right side plate, a driving servo motor 15 is fixed on the motor frame 14, one end of the rotating shaft of the rear transmission belt wheel 13 extends out of one side plate of the guide groove body 12, an output shaft of the driving servo motor 15 penetrates through a vertical plate of the motor frame 14 and is connected with one end of the rotating shaft of the rear corresponding transmission belt wheel 13 through a coupler, a toothed belt 16 is tensioned on the two transmission belt wheels 13, and inner teeth of the toothed belt 16 are meshed with outer teeth of the transmission belt wheels 13;
the main machine beam 20 is located above the fixed frame 10, the left end and the right end of the main machine beam 20 are fixed with the supporting legs 21, the bottom ends of the supporting legs 21 are fixed with a plurality of lower sliding wheels 22, the lower sliding wheels 22 are inserted and sleeved in sliding grooves formed in the top surfaces of the corresponding guide rails 11, the bottom surfaces of the lower sliding wheels 22 are pressed against the bottom surfaces of the sliding grooves of the guide rails 11, the bottom surfaces of the supporting legs 21 are fixed with the connecting blocks 23, and the connecting blocks 23 are fixed on the toothed belts 16.
Further, the top of the fixed frame 10 is composed of a left side plate, a right side plate and two transverse connecting plates, and two ends of each transverse connecting plate are fixed on the inner side walls of the front end and the rear end of the left side plate and the right side plate.
Furthermore, the top surfaces of the left side plate and the right side plate are fixed with auxiliary supporting bending plates 17 extending forwards and backwards.
Furthermore, a lower extension plate 24 extending downwards is fixed at the bottom of the supporting leg 21, a transverse screw joint through hole 241 is formed in the lower extension plate 24, an adjusting bolt 25 is screwed in the transverse screw joint through hole 241, the head of the adjusting bolt 25 extends out of the lower extension plate 24 and is formed with a rotating block 251, a side connecting plate 26 is movably connected to the bottom end of the adjusting bolt 25, and a rotating block 251 is arranged on the side connecting plate 26
Further, a horizontal guide plate 241 is fixed to one side wall of the lower extension plate 24, main transverse plates 261 are fixed to upper and lower portions of one side wall of the side connecting plate 26, both ends of a central rotating shaft of the side guide wheel 27 are hinged to the two main transverse plates 261 through bearings, and a wall surface of one main transverse plate 261 is tightly attached to the horizontal guide plate 241.
Furthermore, the adjusting bolt 25 is screwed with the lock nut 1, and the lock nut 1 presses against the side wall of the lower extension plate 24.
Further, the bottom end of the adjusting bolt 25 is hinged with a side connecting plate 26 through a bearing.
The working principle is as follows: during the use, through two operation of drive servo motor 15, realize toothed belt 16 and rotate to realize that host computer crossbeam 20 and landing leg 21 carry out position shift from beginning to end, and when removing, it presses on the bottom surface of the spout of guide rail 11 through the bottom surface of lower pulley 22, realizes the direction and slides, simultaneously, presses on the lateral wall of the vertical plate body of auxiliary stay board 17 through side guide wheel 27, realizes the side direction and slides, guarantees the accuracy and the stability of host computer crossbeam 20 and landing leg 21 back-and-forth movement.
Wherein, the side guide wheel 27 can be through loosening lock nut 1 after, rotate adjusting bolt 25, adjust the horizontal position removal of side guide wheel 27 to adjust two side guide wheels 27 and press the position and the pressure on the lateral wall of the vertical plate body of the auxiliary stay board 17, after the regulation is accomplished, screw up lock nut 1 can, it is very convenient.
The above embodiments are merely illustrative of the present invention, and are not intended to limit the present invention
Various changes and modifications can be made by one skilled in the art without departing from the spirit and scope of the invention, and therefore all equivalent technical solutions also fall within the scope of the invention, which is defined by the claims.
Claims (7)
1. A main machine automatic moving mechanism of a quilting machine comprises a fixed frame (10), and is characterized in that: a front-back extending guide rail (11) and a front-back extending guide groove body (12) are fixed on the top surfaces of the left side plate and the right side plate at the top of the fixed rack (10);
the front part and the rear part of the guide groove body (12) are respectively sleeved with a transmission belt wheel (13), two ends of a rotating shaft of each transmission belt wheel (13) are hinged to the left side plate and the right side plate of the guide groove body (12) through bearings, a motor frame (14) is fixed on the left side plate or the right side plate at the rear part, a driving servo motor (15) is fixed on the motor frame (14), one end of the rotating shaft of the transmission belt wheel (13) at the rear part extends out of one side plate of the guide groove body (12), an output shaft of the driving servo motor (15) penetrates through a vertical plate of the motor frame (14) and is connected with one end of the rotating shaft of the corresponding transmission belt wheel (13) at the rear part through a coupler, a toothed belt (16) is tensioned on the two transmission belt wheels (13), and the inner teeth of the toothed belt (16) are meshed;
host computer crossbeam (20) are in the top of fixed frame (10), both ends are fixed with landing leg (21) about host computer crossbeam (20), the bottom mounting of landing leg (21) has a plurality of lower pulleys (22), lower pulley (22) plug bush is in the shaping has the spout on the top surface of corresponding guide rail (11), the bottom surface of lower pulley (22) presses on the bottom surface of the spout of guide rail (11), the bottom surface of landing leg (21) is fixed with connecting block (23), connecting block (23) are fixed on toothed belt (16).
2. The main machine automatic moving mechanism of quilting machine as claimed in claim 1, wherein: the top of the fixed frame (10) consists of a left side plate, a right side plate and two transverse connecting plates, and the two ends of each transverse connecting plate are fixed on the inner side walls of the front end and the rear end of the left side plate and the right side plate.
3. The main machine automatic moving mechanism of quilting machine as claimed in claim 1, wherein: and auxiliary supporting bending plates (17) extending forwards and backwards are fixed on the top surfaces of the left side plate and the right side plate.
4. The main machine automatic moving mechanism of the quilting machine as claimed in claim 3, wherein: the bottom of landing leg (21) is fixed with downwardly extending's lower extension board (24), the shaping has horizontal spiro union through-hole (241) on lower extension board (24), adjusting bolt (25) spiro union is in horizontal spiro union through-hole (241), the head of adjusting bolt (25) stretches out down extension board (24) and the shaping has turning block (251), the bottom swing joint of adjusting bolt (25) has side connecting plate (26), install side guide wheel (27) on side connecting plate (26), side guide wheel (27) press on the lateral wall of the vertical plate body of auxiliary stay board (17).
5. The main machine automatic moving mechanism of the quilting machine as claimed in claim 4, wherein: a horizontal guide plate (241) is fixed on one side wall of the lower extension plate (24), main transverse plates (261) are fixed on the upper portion and the lower portion of one side wall of the side connecting plate (26), two ends of a central rotating shaft of the side guide wheel (27) are hinged to the two main transverse plates (261) through bearings, and the wall surface of one main transverse plate (261) is tightly attached to the horizontal guide plate (241).
6. The main machine automatic moving mechanism of the quilting machine as claimed in claim 4, wherein: and the adjusting bolt (25) is screwed with a locking nut (1), and the locking nut (1) is pressed against the side wall of the lower extension plate (24).
7. The main machine automatic moving mechanism of the quilting machine as claimed in claim 4, wherein: the bottom end of the adjusting bolt (25) is hinged with a side connecting plate (26) through a bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010351515.1A CN111379079A (en) | 2020-04-28 | 2020-04-28 | Main machine automatic moving mechanism of quilting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010351515.1A CN111379079A (en) | 2020-04-28 | 2020-04-28 | Main machine automatic moving mechanism of quilting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111379079A true CN111379079A (en) | 2020-07-07 |
Family
ID=71222133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010351515.1A Withdrawn CN111379079A (en) | 2020-04-28 | 2020-04-28 | Main machine automatic moving mechanism of quilting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111379079A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113291728A (en) * | 2021-05-28 | 2021-08-24 | 华北科技学院(中国煤矿安全技术培训中心) | Support guide rail mechanism of embedded rail transit transportation device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4557206A (en) * | 1982-02-23 | 1985-12-10 | Prince Mishin Kabushiki Kaisha | Sewing machine for quilts and the like |
| JPS63161992A (en) * | 1986-12-26 | 1988-07-05 | プリンスミシン株式会社 | Apparatus for supporting futon |
| CN102535025A (en) * | 2012-02-25 | 2012-07-04 | 苏州市正步机器制造有限公司 | High-speed pad sewing machine |
| CN204850401U (en) * | 2015-07-20 | 2015-12-09 | 中建七局建筑装饰工程有限公司 | Auxiliary assembly is installed along department outward to building subject structure |
| CN105937096A (en) * | 2016-04-11 | 2016-09-14 | 广州京良智能设备有限公司 | Multi-functional covering machine with function of automatically identifying quilts |
| CN207047497U (en) * | 2017-08-04 | 2018-02-27 | 浙江耐拓机电科技有限公司 | A kind of Y-direction transmission mechanism of template machine |
-
2020
- 2020-04-28 CN CN202010351515.1A patent/CN111379079A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4557206A (en) * | 1982-02-23 | 1985-12-10 | Prince Mishin Kabushiki Kaisha | Sewing machine for quilts and the like |
| JPS63161992A (en) * | 1986-12-26 | 1988-07-05 | プリンスミシン株式会社 | Apparatus for supporting futon |
| CN102535025A (en) * | 2012-02-25 | 2012-07-04 | 苏州市正步机器制造有限公司 | High-speed pad sewing machine |
| CN204850401U (en) * | 2015-07-20 | 2015-12-09 | 中建七局建筑装饰工程有限公司 | Auxiliary assembly is installed along department outward to building subject structure |
| CN105937096A (en) * | 2016-04-11 | 2016-09-14 | 广州京良智能设备有限公司 | Multi-functional covering machine with function of automatically identifying quilts |
| CN207047497U (en) * | 2017-08-04 | 2018-02-27 | 浙江耐拓机电科技有限公司 | A kind of Y-direction transmission mechanism of template machine |
Non-Patent Citations (1)
| Title |
|---|
| 重庆电力学校: "《施工保护及程序控制》", 28 February 1983 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113291728A (en) * | 2021-05-28 | 2021-08-24 | 华北科技学院(中国煤矿安全技术培训中心) | Support guide rail mechanism of embedded rail transit transportation device |
| CN113291728B (en) * | 2021-05-28 | 2022-07-08 | 华北科技学院(中国煤矿安全技术培训中心) | Support guide rail mechanism of embedded rail transit transportation device |
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Application publication date: 20200707 |
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