CN219297754U

CN219297754U - Quilt sewing machine adaptable to quilts of different sizes

Info

Publication number: CN219297754U
Application number: CN202223549214.3U
Authority: CN
Inventors: 王愿民; 王淑娟; 孟长庆
Original assignee: Gansu Green Meirao Agricultural Development Co ltd
Current assignee: Gansu Green Meirao Agricultural Development Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-07-04
Anticipated expiration: 2032-12-29

Abstract

The utility model relates to a quilt sewing machine which can adapt to quilts of different sizes, and the quilt sewing machine comprises a workbench, wherein an adjusting sewing mechanism is arranged at the top of the workbench, a clamping assembly is arranged at the top of the workbench, the adjusting sewing mechanism comprises a driving box fixedly arranged at the top of the workbench, a motor is fixedly arranged in the driving box, and a threaded rod which is in rotary connection with the driving box is fixedly arranged on an output shaft of the motor. This cotton quilt sewing machine of adaptable equidimension cotton quilt, through the regulation sewing mechanism that sets up, under the effect of motor and threaded rod, drive the sewing aircraft nose and reciprocate, drive the sewing aircraft nose and control the removal under the effect of electric putter to this realizes the omnidirectional regulation sewing to the sewing aircraft nose, helps adjusting the removal, and automatically regulated cotton quilt needs the position of sewing when making things convenient for the sewing, simultaneously can also be applicable to the cotton quilt of equidimension not and sew, effectual flexibility and the practicality of improving the device.

Description

Quilt sewing machine adaptable to quilts of different sizes

Technical Field

The utility model relates to the technical field of sewing machines, in particular to a quilt sewing machine which can adapt to quilts of different sizes.

Background

The sewing machine is a machine which uses one or more sewing threads to form one or more stitches on the sewing material to interweave or stitch one or more layers of the sewing material, and when the sewing machine is required to sew the cotton quilt, the sewing device of the cotton quilt is required.

Please refer to 202122565089.4 to a sewing device for warm-keeping quilts, in this patent, a "most traditional quilts sewing device" is proposed, when in use, the device does not have the function of adjusting the size, when the quilts with larger area need to be sewn are encountered, the area of the quilts need to be sewn can be aligned to the sewing only through manual adjustment, the sewing is inconvenient, the operation flexibility of the device is relatively rigid, the flexibility is very low, and the fixation of the quilts is not enough to fasten, so that the deviation appears in the sewing, and another technical scheme is proposed to solve the problem.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a quilt sewing machine which can adapt to quilts with different sizes, has the advantages of convenient adjustment and fixation and the like, solves the problems that most traditional quilt sewing devices do not have the function of adjusting the size when in use, the quilts with larger area need to be sewn can be aligned with the sewing only through manual adjustment when the quilts with larger area need to be sewn, the sewing is inconvenient to start, the operation flexibility of the device is relatively rigid, the flexibility is very low, and the deviation can be caused when the quilts are not fixed enough in the sewing process.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the cotton quilt sewing machine capable of adapting to cotton quilts of different sizes comprises a workbench, wherein an adjusting sewing mechanism is arranged at the top of the workbench, and a clamping assembly is arranged at the top of the workbench;

the adjusting sewing mechanism comprises a driving box fixedly mounted on the top of a workbench, a motor is fixedly mounted inside the driving box, an output shaft of the motor is fixedly mounted with a threaded rod which is rotationally connected with the driving box, a moving block is connected with the outer side of the threaded rod in a threaded manner, a supporting seat which is slidably connected with the driving box is fixedly mounted on the top of the moving block, an electric push rod is fixedly mounted on the top of the supporting seat, a sewing machine head is fixedly mounted on the output shaft of the electric push rod, a supporting plate is fixedly mounted on the top of the workbench, a fixing plate is fixedly mounted on the front surface of the supporting plate, a threaded rod is connected with the inner threads of the fixing plate, and a pressing plate is fixedly mounted on the bottom of the threaded rod.

Further, a thread groove is formed in the moving block, and the moving block is in threaded connection with the threaded rod through the thread groove.

Further, the limit groove is formed in the top of the driving box, and the supporting seat is in sliding connection with the driving box through the limit groove.

Further, a placing groove is formed in the top of the workbench, and the sewing machine head corresponds to the placing groove.

Further, the inside of fixed plate is offered threaded hole, the screw rod passes through threaded hole and fixed plate threaded connection.

Further, supporting legs are arranged at the bottom of the workbench, and the number of the supporting legs is four.

Further, the clamping assembly comprises a spring fixedly connected with the top of the workbench, a clamping plate is fixedly arranged at the top of the spring, a rotating rod is rotatably connected to the inside of the clamping plate, and a straight rod fixedly connected with the workbench is movably connected to the outer side of the rotating rod.

Further, movable grooves are formed in the clamping plates and the straight rods, and the rotating rods are connected with the clamping plates and the straight rods in a rotating mode through the movable grooves.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this cotton quilt sewing machine of adaptable equidimension cotton quilt, through the regulation sewing mechanism that sets up, under the effect of motor and threaded rod, drive the sewing aircraft nose and reciprocate, drive the sewing aircraft nose and control the removal under the effect of electric putter to this realizes the omnidirectional regulation sewing to the sewing aircraft nose, helps adjusting the removal, and automatically regulated cotton quilt needs the position of sewing when making things convenient for the sewing, simultaneously can also be applicable to the cotton quilt of equidimension not and sew, effectual flexibility and the practicality of improving the device.

2. This adaptable not unidimensional cotton-wadded quilt sewing machine, through the clamping component that sets up, under the effect of spring and clamp plate, carry out the centre gripping to the cotton-wadded quilt, help the cooperation clamp plate to carry out the centre gripping to the cotton-wadded quilt fixedly, help improving the stability of cotton-wadded quilt when being sewn, be favorable to improving the precision of sewing, increase the practicality of device.

Drawings

FIG. 1 is a front elevational view of the structure of the present utility model;

FIG. 2 is a left side cross-sectional view of the structure of the present utility model;

FIG. 3 is an enlarged view of the structure B of FIG. 2 in accordance with the present utility model;

FIG. 4 is an enlarged view of the structure A of FIG. 2 in accordance with the present utility model;

fig. 5 is a right side cross-sectional view of the structure of the present utility model.

In the figure: 1. a work table; 2. a drive box; 3. a motor; 4. a threaded rod; 5. a moving block; 6. a support base; 7. an electric push rod; 8. a sewing machine head; 10. a spring; 11. a clamping plate; 12. a rotating rod; 13. a straight rod; 14. a support plate; 15. a fixing plate; 16. a threaded rod; 17. and (5) pressing plates.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, a quilt sewing machine for quilts with different sizes in this embodiment includes a workbench 1, an adjusting sewing mechanism is disposed at the top of the workbench 1, and a clamping assembly is disposed at the top of the workbench 1.

Embodiment one: adjust sewing mechanism include with workstation 1 top fixed mounting's driving case 2, the bottom of workstation 1 is provided with the supporting leg, and the quantity of supporting leg is four, conveniently support workstation 1, driving case 2's inside fixed mounting has motor 3, motor 3's output shaft fixed mounting has the threaded rod 4 of being connected with driving case 2 rotation, threaded rod 4's outside threaded connection has movable block 5, the screw thread groove has been seted up to movable block 5's inside, movable block 5 passes through screw thread groove and threaded rod 4 threaded connection, make things convenient for movable block 5 to remove.

Wherein, the top fixed mounting of movable block 5 has the supporting seat 6 with drive case 2 sliding connection, the spacing groove has been seted up at the top of drive case 2, supporting seat 6 passes through spacing groove and drive case 2 sliding connection, make things convenient for supporting seat 6 to carry out spacingly to movable block 5, the top fixed mounting of supporting seat 6 has electric push rod 7, the output shaft fixed mounting of electric push rod 7 has sewing machine head 8, the standing groove has been seted up at the top of workstation 1, sewing machine head 8 is corresponding with the standing groove, conveniently carry out sewing work.

Wherein, the top fixed mounting of workstation 1 has backup pad 14, and the front fixed mounting of backup pad 14 has fixed plate 15, and the inside threaded connection of fixed plate 15 has screw rod 16, and the screw hole has been seted up to the inside of fixed plate 15, and screw rod 16 passes through screw hole and fixed plate 15 threaded connection, makes things convenient for screw rod 16 to remove in the inside of fixed plate 15, and the bottom fixed mounting of screw rod 16 has clamp plate 17.

It should be noted that, this cotton quilt sewing machine of adaptable equidimension cotton quilt, through the regulation sewing mechanism that sets up, under the effect of motor 3 and threaded rod 4, drive sewing machine head 8 back-and-forth movement, drive sewing machine head 8 left and right movement under the effect of electric putter 7, thereby realize the omnidirectional regulation sewing to sewing machine head 8, help adjusting the removal, automatically regulated cotton quilt need the position of sewing when making things convenient for the sewing, simultaneously can also be applicable to the cotton quilt of equidimension not and sew, the flexibility and the practicality of effectual improvement device.

Specifically, this cotton quilt sewing machine that adaptable not equidimension cotton quilts, firstly put the standing groove on workstation 1 with the cotton quilt when using, then rotate screw bar 16, screw bar 16 moves down in the inside of fixed plate 15, and drive clamp plate 17 and carry out the centre gripping to the cotton quilt, then open motor 3, motor 3 drives threaded rod 4 and rotates, threaded rod 4 outside movable block 5 begins to remove under the spacing of supporting seat 6, and drive electric putter 7 and sewing machine head 8 back-and-forth movement, sew the cotton quilt, open electric putter 7, electric putter 7 drives sewing machine head 8 and moves about, thereby realize the omnidirectional regulation sewing to sewing machine head 8, help adjusting the removal, the position that the cotton quilt needs to sew when convenient sewing, simultaneously can also be applicable to the cotton quilt of equidimension not, the effectual flexibility and the practicality of improving the device.

Embodiment two: referring to fig. 1-5, the clamping assembly comprises a spring 10 fixedly connected with the top of the workbench 1, a clamping plate 11 is fixedly installed at the top of the spring 10, a rotating rod 12 is rotatably connected to the inside of the clamping plate 11, a straight rod 13 fixedly connected with the workbench 1 is movably connected to the outside of the rotating rod 12, movable grooves are formed in the clamping plate 11 and the straight rod 13, and the rotating rod 12 is rotatably connected with the clamping plate 11 and the straight rod 13 through the movable grooves.

It should be noted that, this cotton quilt sewing machine that adaptable not equidimension cotton quilts, through the clamping assembly who sets up, under the effect of spring 10 and clamp plate 17, carry out the centre gripping to the cotton quilt, help cooperating clamp plate 17 to carry out the centre gripping to the cotton quilt fixedly, help improving the stability of cotton quilt when being sewn, be favorable to improving the precision of sewing, increase the practicality of device.

Specifically, this cotton quilt sewing machine of adaptable equidimension cotton quilt, manual splint 11 when using, splint 11 compress spring 10 downwards, and splint 11 one side pushes down, under the effect of bull stick 12, splint 11 pass through the rotatory opposite side of bull stick 12 and upwards perk, then put into splint 11's below with the cotton quilt, loosen splint 11, carry out the centre gripping to the cotton quilt at the opposite side downwardly moving of spring 10's reposition lower splint 11, help cooperating clamp plate 17 to carry out the centre gripping fixed to the cotton quilt, help improving the stability of cotton quilt when being sewn, be favorable to improving the precision of sewing, increase the practicality of device.

The working principle of the embodiment is as follows:

(1) This cotton quilt sewing machine that adaptable not equidimension cotton-quilts, put the cotton-quilts at first in the standing groove on workstation 1 when using, then rotate screw thread stick 16, screw thread stick 16 moves down in the inside of fixed plate 15, and drive clamp plate 17 and carry out the centre gripping to the cotton-quilts, then open motor 3, motor 3 drives threaded rod 4 and rotates, threaded rod 4 outside movable block 5 begins to remove under the spacing of supporting seat 6, and drive electric putter 7 and sewing machine head 8 back-and-forth movement, sew the cotton-quilts, open electric putter 7, electric putter 7 drives sewing machine head 8 and moves about, thereby realize the omnidirectional regulation sewing to sewing machine head 8, help adjusting the removal, automatically regulated cotton-quilts need the position of sewing when making things convenient for the sewing, simultaneously can also be applicable to the cotton-quilts of equidimension not, effectual flexibility and the practicality of improving device.

(2) This cotton quilt sewing machine of adaptable equidimension cotton quilt, manual clamp plate 11 when using, clamp plate 11 downwardly compressing spring 10, clamp plate 11's one side pushes down, under the effect of bull stick 12, clamp plate 11 is through rotatory opposite side upwarp of bull stick 12, then put into clamp plate 11's below with the cotton quilt, loosen clamp plate 11, the opposite side downwardly moving at spring 10's lower clamp plate 11 resets carries out the centre gripping to the cotton quilt, help cooperating clamp plate 17 to carry out the centre gripping fixed to the cotton quilt, help improving the stability of cotton quilt when being sewn, be favorable to improving the precision of sewing, increase the practicality of device.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an adaptable not cotton-wadded quilt sewing machine of equidimension cotton-wadded quilt, includes workstation (1), its characterized in that: an adjusting sewing mechanism is arranged at the top of the workbench (1), and a clamping assembly is arranged at the top of the workbench (1);

the utility model provides an adjusting sewing mechanism includes drive case (2) with workstation (1) top fixed mounting, the inside fixed mounting of drive case (2) has motor (3), the output shaft fixed mounting of motor (3) has threaded rod (4) of being connected with drive case (2) rotation, the outside threaded connection of threaded rod (4) has movable block (5), the top fixed mounting of movable block (5) has supporting seat (6) with drive case (2) sliding connection, the top fixed mounting of supporting seat (6) has electric push rod (7), the output shaft fixed mounting of electric push rod (7) has sewing machine head (8), the top fixed mounting of workstation (1) has backup pad (14), the front fixed mounting of backup pad (14) has fixed plate (15), the inside threaded connection of fixed plate (15) has screw rod (16), the bottom fixed mounting of screw rod (16) has clamp plate (17).

2. A quilt sewing machine adaptable to quilts of different sizes as claimed in claim 1 wherein: the inside of movable block (5) has offered the screw thread groove, movable block (5) passes through screw thread groove and threaded rod (4) threaded connection.

3. A quilt sewing machine adaptable to quilts of different sizes as claimed in claim 1 wherein: the top of the driving box (2) is provided with a limit groove, and the supporting seat (6) is in sliding connection with the driving box (2) through the limit groove.

4. A quilt sewing machine adaptable to quilts of different sizes as claimed in claim 1 wherein: the top of the workbench (1) is provided with a placing groove, and the sewing machine head (8) corresponds to the placing groove.

5. A quilt sewing machine adaptable to quilts of different sizes as claimed in claim 1 wherein: threaded holes are formed in the fixing plate (15), and the threaded rods (16) are in threaded connection with the fixing plate (15) through the threaded holes.

6. A quilt sewing machine adaptable to quilts of different sizes as claimed in claim 1 wherein: the bottom of the workbench (1) is provided with supporting legs, and the number of the supporting legs is four.

7. A quilt sewing machine adaptable to quilts of different sizes as claimed in claim 1 wherein: the clamping assembly comprises a spring (10) fixedly connected with the top of the workbench (1), a clamping plate (11) is fixedly arranged at the top of the spring (10), a rotating rod (12) is rotatably connected to the inside of the clamping plate (11), and a straight rod (13) fixedly connected with the workbench (1) is movably connected to the outer side of the rotating rod (12).

8. A quilt sewing machine adaptable to quilts of different sizes as in claim 7 wherein: the inside of splint (11) and straight-bar (13) has all been seted up movable groove, bull stick (12) are connected with splint (11) and straight-bar (13) rotation through movable groove.