CN217399133U - Flat seaming machine props material device convenient to adjust - Google Patents
Flat seaming machine props material device convenient to adjust Download PDFInfo
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- CN217399133U CN217399133U CN202220773211.9U CN202220773211U CN217399133U CN 217399133 U CN217399133 U CN 217399133U CN 202220773211 U CN202220773211 U CN 202220773211U CN 217399133 U CN217399133 U CN 217399133U
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- 239000000463 material Substances 0.000 title claims abstract description 44
- 238000004826 seaming Methods 0.000 title claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 239000004744 fabric Substances 0.000 abstract description 40
- 238000009958 sewing Methods 0.000 description 10
- 230000009471 action Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000000670 limiting effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a flat seaming machine props material device convenient to adjust belongs to flat seaming machine technical field, has solved current flat seaming machine and has propped the material and have to need the manual problem that props material and work efficiency low, and its technical essential is: be provided with fixture on the centre gripping chamber, the junction of adjusting the seat and removing the seat is provided with first surface fabric drawing mechanism, the junction of removing seat and support frame is provided with second surface fabric drawing mechanism, fixture realizes that the centre gripping at surface fabric both ends is fixed, first surface fabric drawing mechanism realizes that two surface fabrics of adjusting the seat and driving the centre gripping keep away from each other respectively, thereby realize propping the material operation to the tensile of a straight line side of surface fabric, second surface fabric drawing mechanism realizes that two surface fabrics of removing the seat and driving the centre gripping keep away from each other respectively, thereby realize propping the material operation to the tensile of another straight line side of surface fabric, show the processing work efficiency who has promoted the flat seaming machine, have the advantage that automatic material and work efficiency are high.
Description
Technical Field
The utility model relates to a flat seaming machine field specifically is a flat seaming machine props material device convenient to adjust.
Background
The industrial sewing machine is used for sewing two or more layers of sewing materials by using two kinds of sewing threads of a needle and a shuttle to enable the shuttle thread to form a single-side covering chain stitch on the bottom surface of the sewing material or adding a covering thread on the front surface of the sewing material to form a double-side covering chain stitch. The covering line on the front surface of the decorative plate mainly plays a role in beauty and decoration. The cover chain stitch seam of the sewing machine for the tight seam has larger elasticity, and can be stretched along with the wearing of the clothes and recovered after wearing, so that the sewing machine is suitable for sewing the knitting clothes worn next to the skin, such as undershirts, underpants, cotton jerseys and trousers, sports dresses and trousers, bras, pantyhose and the like. It is also commonly used for sewing some knitted garments such as jeans.
When some elastic fabrics are processed by a flat seaming machine in the prior art, the elastic fabrics need to be manually spread for processing, errors are easy to occur during processing, the processing efficiency is reduced, the rework rate is increased, and the requirements of actual use cannot be met.
Therefore, the existing flat seaming machine has the defects of manual material supporting and low working efficiency, and is difficult to popularize and apply.
Therefore, it is desirable to provide a flat seaming machine material supporting device which is convenient to adjust and aims to solve the problems.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model provides a flat seaming machine props material device convenient to adjust to solve the problem among the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a flat seaming machine material supporting device convenient to adjust comprises a supporting frame, wherein an adjusting seat used for supporting materials is arranged on the supporting frame, a clamping cavity is formed in the adjusting seat, a clamping mechanism is arranged on the clamping cavity and comprises an elastic clamping group and an elastic adjusting group, the adjusting seat is movably connected to a moving seat, a first fabric stretching mechanism is arranged at the joint of the adjusting seat and the moving seat and comprises a stretching group and a stretching adjusting group, the moving seat is connected to the supporting frame through a sliding block in a sliding mode, a second fabric stretching mechanism is arranged at the joint of the moving seat and the supporting frame and comprises a guide sleeve, a guide sleeve rod, a first rack, a first gear and a first motor, a guide sleeve rod and a first rack are fixedly connected to one side of the moving seat, the guide sleeve rod is connected to the guide sleeve in a sliding mode, the first rack is connected with a first gear in a meshed mode, the first gear is fixedly connected with an output shaft of a first motor, the first motor is fixedly installed on the supporting frame, and a plurality of universal wheels used for moving are arranged at the bottom of the supporting frame.
As a further scheme of the utility model, elasticity centre gripping group includes grip block, pull rod, spring and connecting plate, the grip block passes through pull rod sliding connection on adjusting the seat, the one end fixedly connected with connecting plate of pull rod, the grip block is provided with the spring with the junction of adjusting the seat.
As a further scheme of the utility model, elasticity adjusting group includes second rack, second gear, connecting axle, crank and third slide bar, the second rack passes through third slide bar sliding connection on adjusting the seat, the one end fixed connection of second rack is on the connecting plate, the meshing is connected with the second gear on the second rack, the second gear passes through the connecting axle and rotates to be connected on adjusting the seat, the one end fixedly connected with crank of connecting axle.
As a further scheme of the utility model, tensile group includes first slide bar, first lead screw, lead screw sleeve, third gear and third rack, adjust the seat through first slide bar sliding connection on removing the seat, adjust the first lead screw of fixedly connected with on the seat, first lead screw threaded connection is on the lead screw sleeve, the lead screw sleeve rotates to be connected in the inside of removing the seat, fixedly connected with third gear on the lead screw sleeve, third gear engagement is connected on the third rack, the third rack passes through second slide bar sliding connection in the inside of removing the seat.
As a further aspect of the utility model, tensile regulation group includes second lead screw, bevel gear pair and second motor, third rack threaded connection is on the second lead screw, the second lead screw rotates to be connected in the inside of removing the seat, the second lead screw is connected with the output shaft of second motor through bevel gear pair rotation, second motor fixed mounting is on removing the seat.
As a further scheme of the utility model, the piston rod of universal wheel fixedly connected with cylinder, cylinder fixed mounting is on the support frame, be provided with the brake block on the universal wheel.
To sum up, compared with the prior art, the embodiment of the utility model has following beneficial effect:
the utility model discloses a be provided with elasticity centre gripping group and elasticity adjusting group under the effect that the cooperation is connected, be convenient for place the both ends of surface fabric in the centre gripping intracavity respectively, and realize under the elastic action of spring that the grip block is fixed to the centre gripping at surface fabric both ends, subsequent tensile operation of being convenient for.
Through being provided with tensile group's function of tensile group's drive of tensile regulation group, realize that two regulation seats drive the surface fabric of centre gripping and keep away from each other respectively to the realization props the material operation to the tensile of surface fabric a straight line direction.
Realize two surface fabrics that remove the seat and drive the centre gripping through being provided with second surface fabric drawing mechanism and keep away from each other respectively to the realization props the material operation to the tensile of another rectilinear direction of surface fabric, solved current flat seaming machine and propped the drawback that the material needs manual material of propping, is showing the machining work efficiency who has promoted the flat seaming machine.
The universal wheels are arranged to facilitate movement of the control device, and the arranged air cylinder facilitates adjustment of the material supporting height corresponding to the device.
To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is an enlarged schematic structural diagram of embodiment a of the present invention.
Fig. 3 is a schematic view of a connection structure of the movable base in the embodiment of the present invention.
Fig. 4 is an enlarged structural diagram of B in fig. 3.
Fig. 5 is a schematic view of a connection structure inside the movable base according to an embodiment of the present invention.
Reference numerals: 1. a support frame; 2. a cylinder; 3. a universal wheel; 4. a brake plate; 5. a movable seat; 6. a guide sleeve; 7. a guide loop bar; 8. a first rack; 9. a first gear; 10. a first motor; 11. an adjusting seat; 12. a clamping plate; 13. a clamping cavity; 14. a pull rod; 15. a spring; 16. a connecting plate; 17. a second rack; 18. a second gear; 19. a connecting shaft; 20. a crank; 21. a first slide bar; 22. a first lead screw; 23. a screw rod sleeve; 24. a third gear; 25. a third rack; 26. a second slide bar; 27. a second lead screw; 28. a bevel gear pair; 29. a second motor; 30. a third slide bar.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The following detailed description is provided for the specific embodiments of the present invention.
Example 1
Referring to fig. 1, 3 and 4, the flat seaming machine material supporting device convenient to adjust comprises a support frame 1, wherein an adjusting seat 11 for supporting materials is arranged on the support frame 1, a clamping cavity 13 is formed in the adjusting seat 11, a clamping mechanism is arranged on the clamping cavity 13 and comprises an elastic clamping group and an elastic adjusting group, and a plurality of universal wheels 3 for moving are arranged at the bottom of the support frame 1.
Further, the elastic clamping group comprises a clamping plate 12, a pull rod 14, a spring 15 and a connecting plate 16, wherein the clamping plate 12 is connected to the adjusting seat 11 in a sliding mode through the pull rod 14, the connecting plate 16 is fixedly connected to one end of the pull rod 14, and the spring 15 is arranged at the connecting position of the clamping plate 12 and the adjusting seat 11.
Further, the elasticity adjusting set includes second rack 17, second gear 18, connecting axle 19, crank 20 and third slide bar 30, second rack 17 is through third slide bar 30 sliding connection in adjusting on the seat 11, the one end fixed connection of second rack 17 is on the connecting plate 16, the meshing is connected with second gear 18 on the second rack 17, second gear 18 rotates through connecting axle 19 and connects on adjusting the seat 11, the one end fixed connection of connecting axle 19 has crank 20.
Further, the universal wheel 3 is fixedly connected with a piston rod of the air cylinder 2, the air cylinder 2 is fixedly installed on the support frame 1, and the universal wheel 3 is provided with a brake plate 4.
Preferably, support frame 1 removes the regulation through the universal wheel 3 of bottom to the tensile position of surface fabric, and the brake block 4 that sets up on the universal wheel 3 is convenient for brake fixedly to universal wheel 3, and the cylinder 2 that sets up is convenient for according to the height of required altitude mixture control support frame 1.
Preferably, when fixing the surface fabric, it is rotatory to adjust second gear 18 that drive crank 20 drove on the connecting axle 19, order about second rack 17 sliding connection on adjusting the seat 11 under the relation that second gear 18 and second rack 17 meshing are connected, thereby second rack 17 drives grip block 12 on the pull rod 14 and rises, be convenient for place the both ends of surface fabric in centre gripping chamber 13 respectively this moment, loosen crank 20 afterwards, it is fixed to realize the centre gripping of grip block 12 to the surface fabric both ends under the elastic action of spring 15, subsequent tensile operation of being convenient for.
Example 2
Referring to fig. 1 to 5, a flat seaming machine supporting device convenient to adjust comprises a supporting frame 1, wherein an adjusting seat 11 for supporting a material is arranged on the supporting frame 1, a clamping cavity 13 is formed on the adjusting seat 11, the adjusting seat 11 is movably connected to a moving seat 5, a first fabric stretching mechanism is arranged at the joint of the adjusting seat 11 and the moving seat 5, the first fabric stretching mechanism comprises a stretching group and a stretching adjusting group, the moving seat 5 is slidably connected to the supporting frame 1 through a sliding block, a second fabric stretching mechanism is arranged at the joint of the moving seat 5 and the supporting frame 1, the second fabric stretching mechanism comprises a guide sleeve 6, a guide sleeve rod 7, a first rack 8, a first gear 9 and a first motor 10, a guide sleeve rod 7 and a first rack 8 are fixedly connected to one side of the moving seat 5, the guide sleeve rod 7 is slidably connected to the guide sleeve 6, the first rack 8 is engaged with a first gear 9, the first gear 9 is fixedly connected with an output shaft of a first motor 10, and the first motor 10 is fixedly installed on the support frame 1.
Further, tensile group includes first slide bar 21, first lead screw 22, lead screw sleeve 23, third gear 24 and third rack 25, adjust seat 11 through first slide bar 21 sliding connection on removing seat 5, adjust the first lead screw 22 of fixedly connected with on the seat 11, first lead screw 22 threaded connection is on lead screw sleeve 23, lead screw sleeve 23 rotates to be connected in the inside of removing seat 5, fixedly connected with third gear 24 on the lead screw sleeve 23, the meshing of third gear 24 is connected on third rack 25, third rack 25 passes through second slide bar 26 sliding connection in the inside of removing seat 5.
Further, the stretching adjusting group comprises a second screw rod 27, a bevel gear pair 28 and a second motor 29, the third rack 25 is connected to the second screw rod 27 in a threaded manner, the second screw rod 27 is connected to the inside of the movable base 5 in a rotating manner, the second screw rod 27 is connected to an output shaft of the second motor 29 in a rotating manner through the bevel gear pair 28, and the second motor 29 is fixedly mounted on the movable base 5.
Preferably, when the material stretching is performed, the second motor 29 operates to drive the second screw rod 27 to rotate under the connection relationship of the bevel gear pair 28, the third rack 25 is moved inside the moving seat 5 under the guiding action of the second screw rod 27, the third rack 25 and the third rack 25 are in threaded connection, and the second slide bar 26 is guided, at this time, the screw rod sleeve 23 is driven to rotate under the meshing connection relationship of the third rack 25 and the third gear 24, and under the guiding and limiting actions of the screw rod sleeve 23, the first screw rod 22 and the first slide bar 21, the two adjusting seats 11 drive the clamped fabrics to be respectively away from each other, so that the material stretching operation in one linear direction of the fabrics is realized.
Preferably, first motor 10 functions and orders about first gear 9 rotatory, realizes that two surface fabrics that remove seat 5 and drive the centre gripping keep away from each other respectively under the guide effect of first gear 9 and first rack 8 meshing connection and guide sleeve 6 and direction loop bar 7 to the realization props the material operation to the tensile of another rectilinear direction of surface fabric, has solved the drawback that current flat seaming machine props the material and needs the manual material that props, is showing the machining work efficiency who has promoted the flat seaming machine.
The rest of the structure of this example is the same as example 1.
The utility model discloses a theory of operation is: the support frame 1 moves and adjusts the stretching position of the fabric through the universal wheel 3 at the bottom, the brake plate 4 arranged on the universal wheel 3 is convenient for braking and fixing the universal wheel 3, the arranged air cylinder 2 is convenient for adjusting the height of the support frame 1 according to the required height, when the fabric is fixed, the adjusting and driving crank 20 drives the second gear 18 on the connecting shaft 19 to rotate, the second gear 17 is driven to be in sliding connection with the adjusting seat 11 under the meshing connection relationship of the second gear 18 and the second gear 17, so that the second gear 17 drives the clamping plate 12 on the pull rod 14 to ascend, at the moment, the two ends of the fabric are respectively placed in the clamping cavity 13, then the crank 20 is loosened, the clamping and fixing of the clamping plate 12 on the two ends of the fabric are realized under the elastic action of the spring 15, and the subsequent stretching operation is facilitated; when the material supporting and stretching are carried out, the second motor 29 operates to drive the second screw rod 27 to rotate under the connection relationship of the bevel gear pair 28, the third rack 25 is moved inside the movable seat 5 under the threaded connection of the second screw rod 27 and the third rack 25 and the guiding action of the second slide bar 26, at the moment, the screw rod sleeve 23 is driven to rotate under the meshed connection relationship of the third rack 25 and the third gear 24, under the threaded connection of the screw rod sleeve 23 and the first screw rod 22 and the guiding and limiting action of the first slide bar 21, the two adjusting seats 11 drive the clamped fabrics to respectively separate from each other, so that the material supporting and stretching operation in one linear direction of the fabrics is realized, the first motor 10 operates to drive the first gear 9 to rotate, under the meshed connection of the first gear 9 and the first rack 8 and the guiding action of the guide sleeve 6 and the guide sleeve rod 7, the two movable seats 5 drive the clamped fabrics to respectively separate from each other, thereby realize propping the material operation to the tensile of another straight line direction of surface fabric, solved current flat seaming machine and propped the drawback that the material needs manual material that props, show the processing work efficiency who has promoted the flat seaming machine.
It should be particularly noted that all the components in the present application are general standard components or components known to those skilled in the art, which effectively solve the problems of manual material supporting and low working efficiency of the existing flat seaming machine.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The flat seaming machine material supporting device convenient to adjust comprises a support frame (1) and is characterized in that an adjusting seat (11) used for supporting materials is arranged on the support frame (1), a clamping cavity (13) is formed in the adjusting seat (11), a clamping mechanism is arranged on the clamping cavity (13), the clamping mechanism comprises an elastic clamping group and an elastic adjusting group, the adjusting seat (11) is movably connected to a moving seat (5), a first material stretching mechanism is arranged at the joint of the adjusting seat (11) and the moving seat (5), the first material stretching mechanism comprises a stretching group and a stretching adjusting group, the moving seat (5) is connected to the support frame (1) through a sliding block in a sliding mode, a second material stretching mechanism is arranged at the joint of the moving seat (5) and the support frame (1), and the second material stretching mechanism comprises a guide sleeve (6), Guide sleeve pole (7), first rack (8), first gear (9) and first motor (10), the equal fixedly connected with guide sleeve pole (7) and first rack (8) in one side of removal seat (5), the equal sliding connection of guide sleeve pole (7) is in guide sleeve (6), the meshing is connected with first gear (9) on first rack (8), the output shaft of the first motor (10) of first gear (9) fixedly connected with, first motor (10) fixed mounting is on support frame (1), the bottom of support frame (1) is provided with a plurality of universal wheels (3) that are used for the removal.
2. The flat seaming machine supporting device convenient to adjust according to claim 1, wherein the elastic clamping group comprises a clamping plate (12), a pull rod (14), a spring (15) and a connecting plate (16), the clamping plate (12) is connected to the adjusting seat (11) in a sliding mode through the pull rod (14), the connecting plate (16) is fixedly connected to one end of the pull rod (14), and the spring (15) is arranged at the connecting position of the clamping plate (12) and the adjusting seat (11).
3. The flat seaming machine supporting device convenient to adjust according to claim 2, wherein the elastic adjusting group comprises a second rack (17), a second gear (18), a connecting shaft (19), a crank (20) and a third sliding rod (30), the second rack (17) is connected to the adjusting seat (11) through the third sliding rod (30) in a sliding mode, one end of the second rack (17) is fixedly connected to the connecting plate (16), the second gear (18) is connected to the second rack (17) in a meshing mode, the second gear (18) is connected to the adjusting seat (11) through the connecting shaft (19) in a rotating mode, and the crank (20) is fixedly connected to one end of the connecting shaft (19).
4. The easy-to-adjust flat seaming machine material supporting device according to claim 1, the stretching group comprises a first sliding rod (21), a first screw rod (22), a screw rod sleeve (23), a third gear (24) and a third rack (25), the adjusting seat (11) is connected to the moving seat (5) in a sliding way through a first sliding rod (21), the adjusting seat (11) is fixedly connected with a first screw rod (22), the first screw rod (22) is connected with a screw rod sleeve (23) in a threaded manner, the screw rod sleeve (23) is rotationally connected with the inside of the movable seat (5), a third gear (24) is fixedly connected with the screw rod sleeve (23), the third gear (24) is engaged and connected with a third rack (25), and the third rack (25) is slidably connected with the inner part of the movable base (5) through a second slide rod (26).
5. A flat seaming machine supporting device convenient to adjust according to claim 4, wherein the stretching adjusting group comprises a second screw rod (27), a bevel gear pair (28) and a second motor (29), the third rack (25) is in threaded connection with the second screw rod (27), the second screw rod (27) is rotatably connected with the inside of the movable seat (5), the second screw rod (27) is rotatably connected with an output shaft of the second motor (29) through the bevel gear pair (28), and the second motor (29) is fixedly installed on the movable seat (5).
6. The flat seaming machine material supporting device convenient to adjust according to claim 1, wherein a piston rod of a cylinder (2) is fixedly connected to the universal wheel (3), the cylinder (2) is fixedly installed on the support frame (1), and a brake plate (4) is arranged on the universal wheel (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220773211.9U CN217399133U (en) | 2022-04-06 | 2022-04-06 | Flat seaming machine props material device convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220773211.9U CN217399133U (en) | 2022-04-06 | 2022-04-06 | Flat seaming machine props material device convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217399133U true CN217399133U (en) | 2022-09-09 |
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ID=83140917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220773211.9U Active CN217399133U (en) | 2022-04-06 | 2022-04-06 | Flat seaming machine props material device convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217399133U (en) |
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2022
- 2022-04-06 CN CN202220773211.9U patent/CN217399133U/en active Active
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240826 Address after: 344400 FengHao industrial community, Yihuang County, Fuzhou City, Jiangxi Province Patentee after: Jiangxi quintessence Plastic Industry Co.,Ltd. Country or region after: China Address before: 3rd Floor, Building B, No. 8 Ecological Road, Lingfeng Village, Beiqiao Street, Xiangcheng District, Suzhou City, Jiangsu Province 215144 Patentee before: Suzhou Kongling Textile Technology Co.,Ltd. Country or region before: China |