CN218059448U - Sewing machine self-adaptation presses material structure - Google Patents
Sewing machine self-adaptation presses material structure Download PDFInfo
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- CN218059448U CN218059448U CN202222097360.0U CN202222097360U CN218059448U CN 218059448 U CN218059448 U CN 218059448U CN 202222097360 U CN202222097360 U CN 202222097360U CN 218059448 U CN218059448 U CN 218059448U
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- housing
- take
- sewing machine
- flitch
- material support
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Abstract
The utility model discloses a sewing machine self-adaptation presses material structure, which comprises a housing, the platen, the pay-off frame, the take-up housing, press the material support, clutch, the pressure flitch, the support flitch, the platen level is fixed in casing one side, pay-off frame one end sets up on the X axle direction track of casing, be provided with the take-up housing on the Y axle direction track of the pay-off frame other end, support flitch fixed connection is on the take-up housing, press the material support to pass through clutch and take-up housing and be connected, press material support fixed connection on pressing the material support, it is articulated through articulated mounting with the pressure flitch to press the material support, and spacing through stop device, the self-adaptation that has realized pressure flitch and sewing cloth compresses tightly the function, compact structure has, the installation effectiveness is high, low cost, and the mechanism operation is more stable, easily install and adjust, can be used to the sewing product of various shape thickness, the overall structure of sewing machine has been simplified, the work efficiency of complete machine has been improved greatly.
Description
Technical Field
The utility model relates to a sewing machine field especially relates to a sewing machine self-adaptation presses material structure.
Background
At present, a sewing machine is generally provided with a material pressing structure for realizing the function of pressing cloth, thereby saving time and improving working efficiency. However, the existing pressure plate mostly adopts a parallel pressure mode, if the sewing cloth thickness is uneven or the table top is uneven, the situations of inconvenient automatic operation such as material falling, material hanging and the like are easy to occur, the cloth is shifted when being pushed into the pressure plate, and a lot of inconvenience is brought to influence the working efficiency.
The Chinese patent application 202021037598.9 discloses a material pressing structure and pattern template sewing machine, which comprises a sliding block seat, a material supporting plate and a material pressing component, wherein the material pressing component is erected above the material supporting plate and can be clamped or loosened relative to the material supporting plate; the pressing assembly comprises an L-shaped pressing frame, a pressing frame lug and a pressing plate, the pressing plate is of a bevel structure, and a plurality of weight-reducing grooves are dug in the pressing plate; the L-shaped pressing frame is provided with a tripod and a reinforcing plate, the tripod and the reinforcing plate are fastened on two sides of the L-shaped pressing frame respectively, and the other side of the tripod is fastened on the reinforcing plate.
Above-mentioned this kind of technical scheme has the pressure flitch rigid, and the flexibility is relatively poor, and not only press material efficiency not high, press material stability also to have a problem moreover, and the practicality is relatively poor.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome prior art not enough, provide a sewing machine self-adaptation and press material structure, specifically speaking, in order to solve above-mentioned technical problem, the utility model discloses a technical scheme as follows: the utility model discloses a casing, the platen, the pay-off frame, the take-up housing, press the material support, clutch, the pressure flitch, hold in the palm the flitch, the platen level is fixed in casing one side, pay-off frame one end sets up on the X axle direction track of casing, be provided with the take-up housing on the Y axle direction track of the pay-off frame other end, hold in the palm flitch fixed connection on the take-up housing, hold in the palm flitch and platen parallel contact, press the material support frame seat to pass through clutch and be connected with the take-up housing, and can be relative to take-up housing up-and-down motion under clutch effects, press material support fixed connection on pressing the material support, it is articulated through articulated device with the pressure flitch, and spacing through stop device.
Furthermore, the clutch device comprises a cylinder and a guide rail.
Further, the hinge device is a pressure plate support.
Furthermore, the limiting device is a pressure plate positioning pin.
Furthermore, there are 2 clamp plate locating pins, set up respectively in articulated mounting's both sides.
Further, the pressure plate is L-shaped.
The utility model has the advantages as follows:
the utility model discloses a sewing machine is with pressing material structure has realized pressing the adaptive of flitch and sewing cloth to compress tightly and levelling function through setting up articulated mounting and stop device between pressing material support and pressing the flitch, has compact structure, installation effectiveness height, part are few, advantage with low costs to make the mechanism operation more stable, easily installation and regulation can be used to the uneven sewing product of various shape thickness, have improved the work efficiency of complete machine greatly.
Drawings
FIG. 1 is a schematic view of the structure
Reference numbers in the figures: 1-shell, 2-bedplate, 3-feeding frame, 4-slider seat, 5-pressing frame seat,
6-pressing support, 7-pressing plate, 8-material supporting plate, 9-cylinder, 10-guide rail, 11-pressing plate support and 12-pressing plate positioning pin.
Detailed Description
To facilitate understanding and implementing the present invention by those of ordinary skill in the art, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.
As shown in figure 1, the utility model provides a self-adaptive material pressing structure of a sewing machine, which comprises a machine shell 1, a bedplate 2, a feeding frame 3, a sliding block seat 4, a material pressing support seat 5, a material pressing support 6, a cylinder 9, 2 guide rails 10, an L-shaped material pressing plate 7, a material supporting plate 8, a pressing plate support 11 and a pressing plate positioning pin 12, wherein the bedplate 2 is horizontally fixed at one side of the machine shell 1, one end of the feeding frame 3 is arranged on a track of the machine shell 1 in the X-axis direction and can reciprocate relative to the machine shell 1 in the X-axis direction, the other end of the feeding frame 3 is provided with a track of the Y-axis direction, the sliding block seat 4 is arranged on a track of the Y-axis direction and can reciprocate relative to the feeding frame 3 in the Y-axis direction, the material supporting plate 8 is fixedly connected on the sliding block seat 4 and is in parallel contact with the bedplate 2, the cylinder 9 and the two guide rails 10 are vertically arranged between the material pressing support seat 5 and the sliding block seat 4, the material pressing support base 5 can move up and down along two guide rails 10 under the driving of the cylinder 9, the material pressing support 6 is fixedly connected to the material pressing support base 5 and is parallel to the platen 2, the material pressing support 6 is connected with the L-shaped material pressing plate 7 through the pressing plate support 11, two sides of the pressing plate support 11 are respectively provided with a pressing plate positioning pin 12, the L-shaped material pressing plate 7 can rotate with the pressing plate support 11 as a fulcrum in a small range, so that the L-shaped material pressing plate 7 can be unparallel to the material supporting plate 8 to form a certain included angle, when the thickness of the sewing cloth is uneven, the L-shaped material pressing plate 7 can self-adaptively press the sewing cloth on the material supporting plate 8.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the concept of the present invention, and these modifications and decorations should also be regarded as within the protection scope of the present invention.
Claims (6)
1. The utility model provides a sewing machine self-adaptation press structure, including casing (1), platen (2), pay-off frame (3), take-up housing (4), press material support (5), press material support (6), clutch, pressure flitch (7), hold in the palm flitch (8), platen (2) level is fixed in casing (1) one side, pay-off frame (3) one end sets up on the X axle direction track of casing (1), be provided with take-up housing (4) on the Y axle direction track of the pay-off frame (3) other end, hold in the palm flitch (8) fixed connection on take-up housing (4), hold in the palm flitch (8) and platen (2) parallel contact, press material support (5) to be connected with take-up housing (4) through clutch to can be relative to take-up and down motion of take-up housing (4) under clutch, press material support (6) fixed connection on take-up housing (5), its characterized in that press material support (6) and pressure flitch (7) to pass through articulated device, and pass through stop device.
2. A sewing machine self-adaptation swage structure of claim 1, characterized in that: the clutch device is a cylinder (9) and a guide rail (10).
3. A sewing machine self-adaptation swage structure of claim 1, characterized in that: the hinge device is a pressure plate support (11).
4. The adaptive pressing structure of the sewing machine according to claim 1, characterized in that: the limiting device is a pressure plate positioning pin (12).
5. A sewing machine self-adaptation swage structure of claim 4, characterized in that: the number of the pressure plate positioning pins (12) is 2, and the pressure plate positioning pins are respectively arranged on two sides of the hinging device.
6. The adaptive pressing structure of the sewing machine according to claim 1, characterized in that: the material pressing plate (7) is L-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222097360.0U CN218059448U (en) | 2022-08-10 | 2022-08-10 | Sewing machine self-adaptation presses material structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222097360.0U CN218059448U (en) | 2022-08-10 | 2022-08-10 | Sewing machine self-adaptation presses material structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218059448U true CN218059448U (en) | 2022-12-16 |
Family
ID=84402940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222097360.0U Active CN218059448U (en) | 2022-08-10 | 2022-08-10 | Sewing machine self-adaptation presses material structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218059448U (en) |
-
2022
- 2022-08-10 CN CN202222097360.0U patent/CN218059448U/en active Active
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