CN220132498U - Feeding height adjusting device of button sewing machine - Google Patents
Feeding height adjusting device of button sewing machine Download PDFInfo
- Publication number
- CN220132498U CN220132498U CN202320508117.5U CN202320508117U CN220132498U CN 220132498 U CN220132498 U CN 220132498U CN 202320508117 U CN202320508117 U CN 202320508117U CN 220132498 U CN220132498 U CN 220132498U
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- pull rod
- fixed
- button sewing
- sewing machine
- top plate
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- 238000009958 sewing Methods 0.000 title claims abstract description 26
- 238000007664 blowing Methods 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 230000006835 compression Effects 0.000 description 6
- 238000007906 compression Methods 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
The utility model discloses a feeding height adjusting device of a button sewing machine, which comprises a base, wherein a guide rod is fixed on the base, a top plate is fixed at the upper end of the guide rod, a sliding block is arranged in the middle of the guide rod in a sliding manner, a fixing part for fixing a limiting part is arranged on one side of the sliding block, a pull rod penetrates through the top plate and can slide in the top plate, the lower end of the pull rod is fixedly connected with the sliding block, the upper end of the pull rod extends out of the top plate and is connected with an adjusting part, an adjusting bolt is connected onto the adjusting part in a threaded manner, and the lower end of the adjusting bolt is in abutting contact with the top surface of the top plate. The feeding height adjusting device of the button sewing machine can adjust the height of the limiting piece more conveniently, so that button sewing feeding with different thicknesses is met.
Description
Technical Field
The utility model relates to the technical field of button sewing machines, in particular to a feeding height adjusting device of a button sewing machine.
Background
Button nails (also known as four-way buttons) have wide application in the clothing and luggage industry, and are generally used for connecting the two sides of a placket or the opening of a luggage. The patent number is 202220963134.3, and the name is a lower button feeding mechanism of a full-automatic button sewing machine, and discloses a lower button feeding device, wherein the rear end of the device is a vibration disc, the front end of the device is a pushing device, a material guide rail is arranged between the pushing device and the vibration disc, and button sewing components are fed into the pushing device through the material guide rail. The guide rail in the patent is provided with a conveying groove, two sides of the upper end of the conveying groove are provided with limiting pieces, and the button-sewing component moves between the limiting pieces and the conveying groove during conveying. Because the depth of the conveying groove is fixed, the conveying groove cannot adapt to conveying of button sewing parts with different thicknesses, only one guide rail can be manufactured for the button sewing parts with different thicknesses again, and the use is inconvenient.
Disclosure of Invention
The utility model aims to solve the technical problem of the prior art, and provides the feeding height adjusting device for the button sewing machine, which can adjust the height of a limiting piece more conveniently, so as to meet the button sewing feeding with different thicknesses.
The technical aim of the utility model is realized by the following technical scheme: the utility model provides a button sewing machine pay-off height adjusting device, includes the base, is fixed with the guide bar on the base, and the guide bar upper end is fixed with the roof, and the guide bar middle part slides and is provided with the slider, and slider one side is provided with the fixed part that is used for fixed locating part, wears to be equipped with the pull rod on the roof, and the pull rod can slide in the roof, pull rod lower extreme and slider fixed connection, and the roof is connected with the regulating part is stretched out to the pull rod upper end, and threaded connection has adjusting bolt on the regulating part, and the adjusting bolt lower extreme is contradicted with the roof top surface.
Through the technical scheme, the pull rod can slide in the top plate, the upper end of the pull rod is fixedly connected with the adjusting piece, the lower end of the pull rod is fixedly connected with the sliding block, and when the adjusting bolt is rotated, the distance between the adjusting piece and the top surface of the top plate is changed and moves upwards or downwards, so that the pull rod and the sliding block integrally move upwards or downwards. The fixed part and the limiting piece fixed on the fixed part also move when the sliding block moves, so that the height of the limiting piece and the bottom of the guide rail is changed, the feeding thickness is changed, and the feeding of button nails with different sizes is realized more conveniently.
As a further scheme: the fixing part is provided with a strip-shaped adjusting groove for fixing the limiting piece.
Through the technical scheme, the fixing position of the limiting piece can be conveniently adjusted through the strip-shaped adjusting groove, and the two parallel limiting pieces can be installed simultaneously, so that the button nails are limited between the two limiting pieces to be conveyed. The spacing between the two limiting parts can be adjusted through the strip-shaped adjusting groove, and the buttons with different widths are conveyed.
As a further proposal, the limiting piece is a blowing compression bar.
Through the technical scheme, the blowing pressure rod can be connected with an air source, and can blow outwards when in use, so that the button nails are pushed to move along the blowing direction.
As a further scheme: the number of the guide rods is at least two.
Through above-mentioned technical scheme, guide bar quantity is two, and overall structure is more stable, and the guide effect is better, and it is more smooth and easy to slide.
As a further scheme: the adjusting screw is also provided with a locking nut.
Through the technical scheme, after the height of the adjusting piece is adjusted, the position of the adjusting piece can be retracted through the locking nut, so that the position of the adjusting piece is prevented from being changed due to vibration and the like in the using process.
As a further scheme: fixing holes are formed in the side faces of the base and/or the top plate, and locking screws for propping the guide rods are arranged in the fixing holes.
Through above-mentioned technical scheme, can comparatively conveniently realize the fixed between guide bar and base and the roof.
Preferably, a compression spring is sleeved on the pull rod between the sliding block and the top plate.
Through above-mentioned technical scheme, after the pressure spring sets up, when adjusting the slider position, the motion is more stable, also can reduce during operation simultaneously and lead to the slider to take place to beat because of vibrations, makes the height remain unanimous throughout.
Compared with the prior art, the utility model has the beneficial effects that: through adjusting the slider position, can change the height of the locating part of fixing on the installation department to change the distance of locating part to the conveyer trough bottom, change the pay-off size, make it can adapt to the button sewing subassembly of multiple thickness and carry.
Drawings
FIG. 1 is a perspective view of an embodiment;
FIG. 2 is a front view of the embodiment in use;
FIG. 3 is a schematic view of the structure of the limiting member according to the embodiment;
fig. 4 is a schematic view of the other side of fig. 3.
Reference numerals: 1. a base; 2. a guide rod; 3. a top plate; 4. a slide block; 5. a fixing part; 6. a pull rod; 7. an adjusting member; 8. an adjusting bolt; 9. an adjustment tank; 10. a limiting piece; 11. a lock nut; 12. a fixing hole; 13. a compression spring.
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.
As shown in fig. 1 to 4, a feeding size adjusting device of a button sewing machine comprises a base 1, wherein the base 1 is generally fixed on a frame, two guide rods 2 are fixed on the base 1, and a top plate 3 is fixed at the upper end of each guide rod 2. A slide block 4 is arranged on the guide rod 2 between the top plate 3 and the base 1, and the slide block 4 can slide up and down along the guide rod 2. The slider 4 is provided on its side with a fixing portion 5 for mounting the stopper 10. The top plate 3 is penetrated with a pull rod 6, and the pull rod 6 can slide in the top plate 3. The lower end of the pull rod 6 is fixed with the slide block 4, and the slide block 4 is driven to slide up and down along the guide rod 2 when the pull rod 6 slides up and down. The upper end of the pull rod 6 is fixedly connected with an adjusting piece 7, an adjusting bolt 8 is connected to the adjusting piece 7 in a threaded manner, and the adjusting bolt 8 is arranged along the axial direction of the guide rod 2. The lower end of the adjusting bolt 8 is abutted against the top surface of the top plate 3. When the adjusting bolt 8 is rotated, the adjusting bolt 8 stretches out or retracts back to the adjusting piece 7, the position of the adjusting piece 7 can be changed, the distance between the adjusting piece 7 and the top plate 3 is changed, the pull rod 6 is correspondingly driven to move upwards or downwards, meanwhile, the positions of the sliding block 4 fixed at the lower end of the pull rod 6 and the limiting piece 10 fixed on the fixing part 5 are also changed, and therefore the distance between the limiting piece 10 and the bottom of the conveying groove is changed, and the conveying device is suitable for conveying button-sewing components with different thicknesses.
The fixed part 5 is perpendicular to the guide rod 2, the fixed part 5 is provided with a strip-shaped adjusting groove 9, the number of adjusting operations can be one or a plurality of adjusting operations, and the limiting piece 10 can be fixed in the adjusting groove 9 through a screw. The fixing part 5 can be provided with a limiting piece 10, and can be provided with two limiting pieces 10 which are parallel to each other, and the distance between the two limiting pieces 10 can be changed by changing the position of the screw on the adjusting groove 9.
The limiting member 10 may use a blowing compression bar, which is a prior art and may be purchased directly. The rear end of the blowing compression bar is connected with an air source, the side surface or the bottom surface of the blowing compression bar is provided with an air jet, the air jet faces the conveyed button sewing component, and when the air source is communicated, high-pressure air is ejected from the air jet through a channel inside the air jet, so that the button sewing component is pushed to move more smoothly.
The number of the guide rods 2 is two, and the guide rods are respectively arranged on one side of the pull rod 6, so that the whole sliding of the sliding block 4 is smoother. The adjusting bolt 8 is further provided with a locking nut 11, after the position of the adjusting piece 7 is changed, the locking nut 11 is abutted against the top surface of the adjusting piece 7 by rotating the locking nut 11, so that the situation that the position of the sliding block 4 is affected due to rotation of the adjusting bolt 8 and the adjusting piece 7 caused by vibration and the like is avoided.
The side surfaces of the base 1 and the top plate 3 are provided with fixing holes 12, the guide rods 2 and the pull rods 6 are transmitted into the fixing holes 12, bolts (not shown in the figure) are connected to the fixing holes 12 in a threaded mode, and the end portions of the bolts tightly prop up the guide rods 2 and the pull rods 6 to enable the guide rods 2 and the pull rods 6 to be fixed with the base 1 or the top plate 3.
The pull rod 6 between the slide block 4 and the top plate 3 is sleeved with the pressure spring 13, the pressure spring 13 can enable the slide block 4 to be more stable when sliding, and meanwhile, when the slide block 4 is prevented from jumping to the top plate 3 due to vibration during working.
Button sewing components are generally divided into two types, one of which is inverted T-shaped and one of which is basically annular sheet-shaped. When conveying the T-shaped component, as shown in fig. 2, a flat plate can be directly used as a bottom plate, so that two limiting members 10 are positioned above the bottom plate in parallel, the distance between the bottom surface of the limiting member 10 and the bottom plate is slightly greater than the thickness of a sheet body at the bottom of the T-shaped component, and then the protruding part of the T-shaped component is positioned between the two limiting members 10 for conveying. When conveying annular sheet-like parts, grooved guide rails can be used, and then the distance between the limiting piece 10 and the bottom of the guide rail is changed by arranging the limiting piece 10 on the grooved guide rail, so that the thickness of the conveyed parts is adapted.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (5)
1. The utility model provides a button sewing machine pay-off height adjustment device, includes base (1), characterized by: be fixed with guide bar (2) on base (1), guide bar (2) upper end is fixed with roof (3), guide bar (2) middle part slip is provided with slider (4), slider (4) one side is provided with fixed part (5) that are used for fixed locating part (10), wear to be equipped with pull rod (6) on roof (3), pull rod (6) can slide in roof (3), pull rod (6) lower extreme and slider (4) fixed connection, roof (3) are stretched out to pull rod (6) upper end is connected with regulating part (7), threaded connection has adjusting bolt (8) on regulating part (7), adjusting bolt (8) lower extreme contradicts with roof (3) top surface, be provided with rectangular shape regulating groove (9) of fixed locating part (10) on fixed part (5), locating part (10) are the depression bar of blowing.
2. The feeding height adjusting device of the button sewing machine according to claim 1, wherein: the number of the guide rods (2) is at least two.
3. The feeding height adjusting device of the button sewing machine according to claim 1, wherein: the adjusting screw is also provided with a locking nut (11).
4. The feeding height adjusting device of the button sewing machine according to claim 1, wherein: fixing holes (12) are formed in the side faces of the base (1) and/or the top plate (3), and locking screws for tightly propping the guide rods (2) are arranged in the fixing holes (12).
5. The feeding height adjusting device of the button sewing machine according to claim 1, wherein: a pressure spring (13) is sleeved on the pull rod (6) between the sliding block (4) and the top plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320508117.5U CN220132498U (en) | 2023-03-16 | 2023-03-16 | Feeding height adjusting device of button sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320508117.5U CN220132498U (en) | 2023-03-16 | 2023-03-16 | Feeding height adjusting device of button sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220132498U true CN220132498U (en) | 2023-12-05 |
Family
ID=88951633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320508117.5U Active CN220132498U (en) | 2023-03-16 | 2023-03-16 | Feeding height adjusting device of button sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220132498U (en) |
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2023
- 2023-03-16 CN CN202320508117.5U patent/CN220132498U/en active Active
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