CN217298216U - Adjustable presser foot for pattern sewing machine - Google Patents
Adjustable presser foot for pattern sewing machine Download PDFInfo
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- CN217298216U CN217298216U CN202221088066.7U CN202221088066U CN217298216U CN 217298216 U CN217298216 U CN 217298216U CN 202221088066 U CN202221088066 U CN 202221088066U CN 217298216 U CN217298216 U CN 217298216U
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- presser foot
- adjusting
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Abstract
The utility model discloses an automobile-used presser foot of style with adjustable relates to style car technical field, including the presser foot base, the top movable mounting of presser foot base has the lift post, and the top fixed mounting of lift post has the backup pad, and the equal movable mounting in both ends of backup pad has adjusting module, and the equal movable mounting in two sides of lift post has smooths the device. Above-mentioned scheme, in the device course of operation, the lift post descends, simultaneously the gyro wheel contacts the work piece and rolls to the side, make the work piece smooth, directly press the work piece in the bottom processing through the presser foot base, make inside spring assembly compression or extension through adjusting the regulation pole, thereby adjust the dynamics of pressing down the dynamics that the presser foot base rear end was pressed down according to the briquetting, the dynamics of pressing down through adjusting the lifter regulation presser foot base front end is adjusted to the same reason, prevent that the work piece from taking place the skew, produce the fold, it is more accurate to make work piece processing, improve work piece processing quality, and the time is saved, the style car work efficiency is improved.
Description
Technical Field
The utility model relates to a style car technical field, more specifically says, the utility model relates to a presser foot for style car with adjustable.
Background
The pattern sewing machine is also called a proofing machine, is widely used for sewing patterns of various handbags, clothing, textiles, leatherware, bags, shoes, belts, sports equipment and the like, and is widely used in the market.
The in-process that current style machine was using because the presser foot is movable, can appear the unable whole condition of flattening of presser foot, adjusts then need open the machine, uses the screwdriver to adjust inside, adjusts convenient inadequately, and the time of extravagant regulation has reduced machining efficiency, and at the in-process that uses simultaneously, the work piece needs artifical supplementary to smooth the work piece, smooths the dynamics and makes the work piece take place the skew easily, produces the fold, influences the accurate degree of work piece processing, reduces the quality of work piece.
SUMMERY OF THE UTILITY MODEL
In order to overcome prior art's above-mentioned defect, the embodiment of the utility model provides an adjustable style is presser foot for car, in order to solve current style machine at the in-process that uses, because the presser foot is movable, the unable whole condition of flattening of presser foot can appear, adjust then need open the machine, use the screwdriver to adjust inside, it is convenient inadequately to adjust, the time of extravagant regulation, machining efficiency is reduced, the in-process that uses simultaneously, the work piece needs artifical supplementary work piece of smoothing, smooth dynamics inequality and make the work piece take place the skew easily, produce the fold, influence the accurate degree of work piece processing, reduce the problem of the quality of work piece.
In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides an adjustable automobile-used presser foot of style, includes the presser foot base, the top movable mounting of presser foot base has the lift post, the top fixed mounting of lift post has the backup pad, the equal movable mounting in both ends of backup pad has adjusting module, the equal movable mounting in two sides of lift post has smooths the device.
Preferably, the adjusting modules are movably mounted at two ends of the supporting plate, each adjusting module comprises a rear foot adjusting device, each rear foot adjusting device is movably mounted at one end of the supporting plate, and a front foot adjusting device is movably mounted at the other end of the supporting plate.
Preferably, the rear foot adjusting device comprises a telescopic box, an adjusting rod is movably mounted at the bottom of the telescopic box, a spring assembly is movably mounted inside the telescopic box, a clamping rod is fixedly mounted at the lower end of the adjusting rod, a pressing rod is fixedly mounted at the bottom of the telescopic box, a rotating block is movably mounted at the bottom of the pressing rod, and a pressing block is fixedly mounted at the bottom of the rotating block.
Preferably, preceding foot adjusting device includes the stopper, the top fixed mounting of stopper has the lifter, the bottom fixed mounting of stopper has the support frame, the equal movable mounting in both ends of support frame has buffer spring, buffer spring's bottom movable mounting has the extrusion piece.
Preferably, a rotating shaft is fixedly installed at the lower end of the lifting column, and the presser foot base is movably installed on the outer surface of the rotating shaft.
Preferably, the supporting plate is fixedly installed at the top of the lifting column, adjusting holes are formed in the two ends of the supporting plate, and the adjusting module is movably installed inside the adjusting holes.
Preferably, the smoothing device comprises a supporting block, a connecting block is fixedly mounted at one end of the bottom of the supporting block, a rotating frame is movably mounted inside the connecting block, a limiting spring is movably mounted at the top of the rotating frame, a roller is movably mounted on the outer surface of the rotating frame, a pressing column is fixedly mounted at the other end of the bottom of the supporting block, and a pressing foot is fixedly mounted at the bottom of the pressing column.
The utility model discloses a technological effect and advantage:
in the scheme, the rear foot adjusting device is movably arranged at one end of the supporting plate, the front foot adjusting device is movably arranged at the other end of the supporting plate, in the working process of the device, a workpiece is directly pressed at the bottom for processing through the presser foot base, the internal spring assembly is compressed or extended through adjusting the adjusting rod, the pressing force of the pressing block is adjusted, so that the pressing force of the rear end of the presser foot base is adjusted, similarly, the buffer spring is compressed or extended through adjusting the lifting rod, the pressing force of the front end of the presser foot base is adjusted, so that the presser foot base is adjusted, the adjusting time is saved, the working efficiency is improved, and the use is more convenient; supporting shoe fixed mounting is in two sides of lift post, and gyro wheel movable mounting is in the one end of supporting shoe bottom, and in the device course of operation, the lift post descends, and the gyro wheel contacts the work piece simultaneously and rolls to the side, makes the work piece smooth, makes the gyro wheel press down the work piece through spacing spring's effect down simultaneously, and at this moment, it makes the presser foot contact work piece to press down the post, prevents that the work piece from taking place the skew, produces the fold, makes work piece processing more accurate, improves work piece processing quality.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the rear foot adjusting device of the present invention;
FIG. 3 is a schematic structural view of the front foot adjustment device of the present invention;
fig. 4 is a schematic structural view of the presser foot base of the present invention;
fig. 5 is a schematic structural view of the smoothing device of the present invention.
The reference signs are: 1. a presser foot base; 2. a lifting column; 3. a support plate; 4. an adjustment module; 5. a smoothing device; 04. a rear foot adjustment device; 40. a forefoot adjustment device; 041. a telescopic box; 042. adjusting a rod; 043. a clamping rod; 044. a spring assembly; 045. a pressing lever; 046. rotating the block; 047. a pressing block; 41. a limiting block; 42. a lifting rod; 43. a support frame; 44. a buffer spring; 45. extruding the block; 21. a rotating shaft; 31. an adjustment hole; 51. a support block; 52. connecting blocks; 53. a rotating frame; 54. a roller; 55. a limiting spring; 56. pressing the column; 57. and pressing the presser foot.
Detailed Description
In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.
Like fig. 1 to fig. 5, the embodiment of the utility model provides an adjustable style is presser foot for car, including presser foot base 1, presser foot base 1's top movable mounting has lift post 2, and the top fixed mounting of lift post 2 has backup pad 3, and the equal movable mounting in both ends of backup pad 3 has adjusting module 4, and the equal movable mounting in two sides of lift post 2 has smooths device 5.
Referring to fig. 2 and 3, the adjusting module 4 is movably mounted at two ends of the supporting plate 3, the adjusting module 4 includes a rear foot adjusting device 04, the rear foot adjusting device 04 is movably mounted at one end of the supporting plate 3, and the other end of the supporting plate 3 is movably mounted with a front foot adjusting device 40; the rear foot adjusting device 04 comprises a telescopic box 041, an adjusting rod 042 is movably mounted at the bottom of the telescopic box 041, a spring assembly 044 is movably mounted inside the telescopic box 041, a clamping rod 043 is fixedly mounted at the lower end of the adjusting rod 042, a pressing rod 045 is fixedly mounted at the bottom of the telescopic box 041, a rotating block 046 is movably mounted at the bottom of the pressing rod 045, and a pressing block 047 is fixedly mounted at the bottom of the rotating block 046; the front foot adjusting device 40 comprises a limiting block 41, a lifting rod 42 is fixedly mounted at the top of the limiting block 41, a supporting frame 43 is fixedly mounted at the bottom of the limiting block 41, buffer springs 44 are movably mounted at two ends of the supporting frame 43, and an extrusion block 45 is movably mounted at the bottom of the buffer springs 44.
Concretely, back foot adjusting device 04 movable mounting is in the one end of backup pad 3, preceding foot adjusting device 40 movable mounting is in the other one end of backup pad 3, in the device course of operation, directly press the work piece in the bottom processing through presser foot base 1, adjust pole 042 through adjusting and make inside spring assembly 044 compression or extension, thereby adjust the dynamics of pressing down 1 rear end of presser foot base through the dynamics that the pressure piece 047 pressed, the same reason makes buffer spring 44 compress or extend through adjusting lifter 42, adjust the dynamics that presser foot base 1 front end was pressed, make presser foot base 1 adjust, save adjust time, and the work efficiency is improved, and it is more convenient to use.
As shown in fig. 4 and 5, a rotating shaft 21 is fixedly arranged at the lower end of the lifting column 2, and the presser foot base 1 is movably arranged on the outer surface of the rotating shaft 21; the supporting plate 3 is fixedly arranged at the top of the lifting column 2, adjusting holes 31 are formed in two ends of the supporting plate 3, and the adjusting module 4 is movably arranged in the adjusting holes 31; the flattening device 5 comprises a supporting block 51, a connecting block 52 is fixedly mounted at one end of the bottom of the supporting block 51, a rotating frame 53 is movably mounted in the connecting block 52, a limiting spring 55 is movably mounted at the top of the rotating frame 53, a roller 54 is movably mounted on the outer surface of the rotating frame 53, a pressing column 56 is fixedly mounted at the other end of the bottom of the supporting block 51, and a pressing foot 57 is fixedly mounted at the bottom of the pressing column 56.
Specifically, supporting shoe 51 fixed mounting is in two sides of lift post 2, gyro wheel 54 movable mounting is in the one end of supporting shoe 51 bottom, in the device course of operation, lift post 2 descends, gyro wheel 54 contacts the work piece simultaneously and rolls to the side, make the work piece smooth, make gyro wheel 54 press the work piece under the effect through spacing spring 55 simultaneously, at this moment, press post 56 and make and press presser foot 57 contact work piece, prevent that the work piece from taking place the skew, produce the fold, make work piece processing more accurate, improve work piece processing quality.
The utility model discloses a working process as follows:
the rear foot adjusting device 04 is movably arranged at one end of the supporting plate 3, the front foot adjusting device 40 is movably arranged at the other end of the supporting plate 3, in the working process of the device, a workpiece is directly pressed at the bottom to be processed through the presser foot base 1, the internal spring assembly 044 is compressed or extended through the adjusting rod 042, the pressing force of the pressing block 047 is adjusted, so that the pressing force of the rear end of the presser foot base 1 is adjusted, the buffer spring 44 is compressed or extended through adjusting the lifting rod 42 in the same way, the pressing force of the front end of the presser foot base 1 is adjusted, the adjusting time is saved, the working efficiency is improved, and the use is more convenient;
supporting shoe 51 fixed mounting is in two sides of lift post 2, gyro wheel 54 movable mounting is in the one end of supporting shoe 51 bottom, in the device working process, lift post 2 descends, gyro wheel 54 contacts the work piece simultaneously and rolls to the side, make the work piece smooth, make gyro wheel 54 press the work piece under the effect through spacing spring 55 simultaneously, at this moment, press post 56 and make and press presser foot 57 contact work piece, prevent that the work piece from taking place the skew, produce the fold, make workpiece machining more accurate, improve the work piece processingquality.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," "connecting," and "connecting" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be directly connected, and "upper," "lower," "left," and "right" are only used to indicate relative positional relationships, and when the absolute position of the object to be described is changed, the relative positional relationships may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The adjustable presser foot for pattern sewing comprises a presser foot base (1) and is characterized in that a lifting column (2) is movably mounted at the top of the presser foot base (1), a supporting plate (3) is fixedly mounted at the top of the lifting column (2), adjusting modules (4) are movably mounted at two ends of the supporting plate (3), and smoothing devices (5) are movably mounted at two side edges of the lifting column (2).
2. The adjustable presser foot for pattern sewing according to claim 1, wherein the adjusting module (4) is movably mounted at two ends of the support plate (3), the adjusting module (4) comprises a rear foot adjusting device (04), the rear foot adjusting device (04) is movably mounted at one end of the support plate (3), and a front foot adjusting device (40) is movably mounted at the other end of the support plate (3).
3. The presser foot for pattern sewing with adjustable according to claim 2, characterized in that the rear foot adjusting device (04) comprises a telescopic box (041), an adjusting rod (042) is movably installed at the bottom of the telescopic box (041), a spring assembly (044) is movably installed inside the telescopic box (041), a clamping rod (043) is fixedly installed at the lower end of the adjusting rod (042), a pressing rod (045) is fixedly installed at the bottom of the telescopic box (041), a rotating block (046) is movably installed at the bottom of the pressing rod (045), and a pressing block (047) is fixedly installed at the bottom of the rotating block (046).
4. The adjustable presser foot for pattern sewing according to claim 2, wherein the front foot adjusting device (40) comprises a limiting block (41), a lifting rod (42) is fixedly mounted at the top of the limiting block (41), a supporting frame (43) is fixedly mounted at the bottom of the limiting block (41), buffer springs (44) are movably mounted at two ends of the supporting frame (43), and a squeezing block (45) is movably mounted at the bottom of the buffer springs (44).
5. The adjustable presser foot for pattern sewing according to claim 1, wherein a rotating shaft (21) is fixedly mounted at a lower end of the lifting column (2), and the presser foot base (1) is movably mounted on an outer surface of the rotating shaft (21).
6. The adjustable presser foot for pattern sewing according to claim 1, wherein the support plate (3) is fixedly mounted on the top of the lifting column (2), adjusting holes (31) are formed in both ends of the support plate (3), and the adjusting module (4) is movably mounted inside the adjusting holes (31).
7. The adjustable presser foot for pattern sewing according to claim 1, wherein the flattening device (5) comprises a supporting block (51), a connecting block (52) is fixedly installed at one end of the bottom of the supporting block (51), a rotating frame (53) is movably installed inside the connecting block (52), a limiting spring (55) is movably installed at the top of the rotating frame (53), a roller (54) is movably installed on the outer surface of the rotating frame (53), a pressing column (56) is fixedly installed at the other end of the bottom of the supporting block (51), and a pressing foot (57) is fixedly installed at the bottom of the pressing column (56).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221088066.7U CN217298216U (en) | 2022-05-07 | 2022-05-07 | Adjustable presser foot for pattern sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221088066.7U CN217298216U (en) | 2022-05-07 | 2022-05-07 | Adjustable presser foot for pattern sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217298216U true CN217298216U (en) | 2022-08-26 |
Family
ID=82916191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221088066.7U Active CN217298216U (en) | 2022-05-07 | 2022-05-07 | Adjustable presser foot for pattern sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217298216U (en) |
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2022
- 2022-05-07 CN CN202221088066.7U patent/CN217298216U/en active Active
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