CN215887465U - Rubber band positioning die - Google Patents
Rubber band positioning die Download PDFInfo
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- CN215887465U CN215887465U CN202122389771.2U CN202122389771U CN215887465U CN 215887465 U CN215887465 U CN 215887465U CN 202122389771 U CN202122389771 U CN 202122389771U CN 215887465 U CN215887465 U CN 215887465U
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Abstract
The utility model provides a rubber band positioning die which comprises a base, a rubber band positioning plate, a first pressing plate and a second pressing plate, wherein the base is provided with a first pressing plate and a second pressing plate; the rubber band positioning plate is provided with a rubber band positioning hole, the rubber band positioning hole comprises a first rubber band positioning area, a second rubber band positioning area and a sewing connection area, the sewing connection area is positioned between the first rubber band positioning area and the second rubber band positioning area, the first rubber band positioning area and the second rubber band positioning area are both in a long strip shape, and the first rubber band positioning area, the sewing connection area and the second rubber band positioning area are positioned on the same straight line; the rubber band positioning plate is arranged on the base; the first pressing plate is arranged above the first rubber band positioning area, the second pressing plate is arranged above the second rubber band positioning area, and the second pressing plate is used for pressing a part of rubber bands close to the other end of the rubber bands in the second rubber band positioning area.
Description
Technical Field
The utility model relates to the technical field of sewing, in particular to a rubber band positioning die and a rubber band sewing connection device.
Background
The rubber band is made of rubber and has extensibility. Due to its extensibility, the elastic band can be used as an elastic band in many fabrics, such as gloves, pants, socks, and fitted sheets.
Rubber strings made directly from rubber are usually long. In the process of manufacturing the bed cover, two ends of the rubber band need to be sewn and connected to form a rubber band ring and put into the lower hem of the bed cover. In the process of connecting the rubber band by sewing, an operator is generally required to stack the two ends of the rubber band together, and to perform back-stitching sewing on a flat car to sew the stacked parts together. Because the position width that the rubber band stacked is very narrow and thickness is the twice of the former thickness of rubber band, the condition such as dislocation takes place easily when sewing, consequently needs operating personnel to assist fixed rubber band and carry out sewing, and not only work efficiency is lower, but also has the potential safety hazard of injuring one's hand easily.
SUMMERY OF THE UTILITY MODEL
Therefore, the rubber band positioning die capable of improving the rubber band sewing connection efficiency and reducing the potential safety hazard in the connection process is needed to be provided.
According to one embodiment of the utility model, the rubber band positioning die comprises a base, a rubber band positioning plate, a first fixing piece and a second fixing piece;
the rubber band positioning plate is provided with a rubber band positioning hole, the rubber band positioning hole comprises a first rubber band positioning area, a second rubber band positioning area and a sewing connection area, the sewing connection area is positioned between the first rubber band positioning area and the second rubber band positioning area, the first rubber band positioning area and the second rubber band positioning area are both in a long strip shape, and the first rubber band positioning area, the sewing connection area and the second rubber band positioning area are positioned on the same straight line;
the rubber band positioning plate is arranged on the base;
the first fixing piece is used for fixing part of the rubber bands to be connected in the first rubber band positioning area, and the second fixing piece is used for fixing part of the rubber bands to be connected in the second rubber band positioning area.
In one embodiment, the sewing machine further comprises a base plate, the base plate is arranged between the rubber string positioning plate and the base, the rubber string positioning hole in the sewing connection area is a through hole penetrating through the rubber string positioning plate, and the base plate is provided with a sewing hole aligned with the sewing connection area on the rubber string positioning plate.
In one embodiment, the first fixing part is a first pressing plate, the first pressing plate is arranged above a first rubber band positioning area, the first pressing plate fixes part of the rubber bands to be connected into the first rubber band positioning area in a pressing mode, the second fixing part is a second pressing plate, the second pressing plate is arranged above a second rubber band positioning area, and the second pressing plate fixes part of the rubber bands to be connected into the second rubber band positioning area in a pressing mode.
In one embodiment, the backing plate, the first pressing plate and the second pressing plate are all magnetic acting plates, the backing plate and the first pressing plate can be attracted mutually through magnetic action, and the backing plate and the second pressing plate can be attracted mutually through magnetic action.
In one embodiment, the rubber band positioning holes are multiple.
In one embodiment, the plurality of rubber string positioning holes are arranged in parallel, the first pressing plate is used for simultaneously fixing the first sections of the plurality of rubber strings in the plurality of first rubber string positioning areas of the plurality of rubber string positioning holes, and the second pressing plate is used for simultaneously pressing the second sections of the plurality of rubber strings in the plurality of second rubber string positioning areas of the plurality of rubber string positioning holes.
In one embodiment, the first fixing member is rotatably connected to the base through a first rotating shaft, the second fixing member is rotatably connected to the base through a second rotating shaft, the first rotating shaft is parallel to the first rubber band positioning area, and the second rotating shaft is parallel to the second rubber band positioning area.
In one embodiment, the first pressure plate includes a first handle and a first plate connected together, and the second pressure plate includes a second handle and a second plate connected together.
In one embodiment, the sewing machine further comprises a mounting and fixing plate for fixing the base to the sewing machine.
In one embodiment, the first rubber band positioning zone and the second rubber band positioning zone are symmetrically distributed on two sides of the sewing connection zone.
The rubber band ring is usually fixed by hands in the traditional technology, in order to ensure the sewing connection strength of the rubber band ring, the head end and the tail end of the rubber band ring are generally required to be stacked, the stacked head end and the tail end are sewn together, and the two ends of the rubber band ring which is connected can be ensured not to fall off. The rubber band connected in the mode has two layers of overlapped rubber bands at the connection position, so the rubber band can be called as overlapping connection, the rubber band connected in the overlapping connection mode has obviously thicker thickness at the connection position, and meanwhile, the connection operation of operators is not facilitated.
The rubber band positioning die provided by the utility model can enable two ends of a rubber band to be abutted, so that the two ends of the rubber band are sewn together, and the rubber band connection position is a plane of the two ends of the rubber band, so that the rubber band positioning die is called flat connection. The main difficulty of the flat connection lies in how to make the both ends of the rubber band fully butt and fixed, if operate through the staff, then be difficult to ensure the both ends of rubber band and counterpoint the butt completely, lead to the rubber band dislocation, the flat connection is bad.
The rubber band positioning die is provided with a rubber band positioning plate, the rubber band positioning plate is provided with a first rubber band positioning area, a second rubber band positioning area and a sewing connection area, when the rubber band positioning die is in actual use, a first pressing plate is used for pressing and locating a part of rubber bands close to one end of the rubber bands in the first rubber band positioning area, a second pressing plate is used for pressing and locating a part of rubber bands close to the other end of the rubber bands in the second rubber band positioning area, the two ends of the rubber bands can penetrate through the first rubber band positioning area and the second rubber band positioning area respectively and are fully abutted to the sewing connection area, so that the rubber bands can be fixed, the flat openings at the two ends of the rubber bands are mutually abutted and fixed, and the two ends of one rubber band can be sewn and connected together through sewing equipment under the condition of flat opening abutting. Therefore, the rubber band positioning die can avoid a mode of stacking and connecting in the traditional technology, does not need an operator to assist in fixing the rubber band, can improve the sewing and connecting efficiency of the rubber band, and can eliminate potential safety hazards in the process of stacking, sewing and connecting.
Drawings
FIG. 1 is a schematic structural view of a rubber band positioning mold;
FIG. 2 is a schematic view of a split structure of the rubber band positioning mold in FIG. 1;
wherein each reference numeral and its specific meaning are as follows:
110. a base; 120. a rubber band positioning plate; 121. a rubber band positioning hole; 1211. a first elastic locating area; 1212. a second elastic locating area; 1213. sewing the connection zone; 130. a first platen; 131. a first handle; 132. a first plate body; 140. a second platen; 141. a second handle; 142. a second plate body; 150. a base plate; 151. sewing holes; 160. and (6) mounting a fixing plate.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully below with reference to the accompanying embodiments and effect drawings. The examples set forth preferred embodiments of the utility model. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly secured to the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. In addition, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or may be connected through two or more elements. It should be understood that it is a matter of course that those skilled in the art can correspondingly understand the specific meanings of the above terms according to specific situations without causing ambiguity.
Unless otherwise defined, in the description of the present invention, terms indicating orientation or positional relationship such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the orientation or positional relationship shown in the drawings of the present invention, which are only for convenience and simplicity of description of the present invention and help the reader to understand in conjunction with the drawings, and do not define or imply that the device or element referred to must have a specific orientation, and thus, should not be construed as limiting the present invention.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
According to one embodiment of the utility model, the rubber band positioning die is characterized by comprising a base, a rubber band positioning plate, a first pressing plate and a second pressing plate;
the rubber band positioning plate is provided with a rubber band positioning hole, the rubber band positioning hole comprises a first rubber band positioning area, a second rubber band positioning area and a sewing connection area, the sewing connection area is positioned between the first rubber band positioning area and the second rubber band positioning area, the first rubber band positioning area and the second rubber band positioning area are both in a long strip shape, and the first rubber band positioning area, the sewing connection area and the second rubber band positioning area are positioned on the same straight line;
the rubber band positioning plate is arranged on the base;
the first pressing plate is arranged on the first rubber band positioning area, the first pressing plate is used for pressing a part of rubber bands close to one end of the rubber bands in the first rubber band positioning area, the second pressing plate is arranged on the second rubber band positioning area, and the second pressing plate is used for pressing a part of rubber bands close to the other end of the rubber bands in the second rubber band positioning area.
The rubber band is a strip-shaped rubber band, and has two opposite ends, which are defined as a head end and a tail end for convenience of description. It will be appreciated that the leading and trailing ends are not intended to be particularly limited to the orientation of the elastic band. The sewing connection of the rubber band refers to that the head end and the tail end of the strip-shaped rubber band are connected together in a sewing mode, and the strip-shaped rubber band is made to form an annular rubber band.
Wherein, the rubber band locating plate is provided with a rubber band locating hole. The rubber band positioning hole can be a through hole penetrating through the surfaces of two opposite sides of the rubber band positioning plate, and can also be a non-through hole opened on the surface of one side of the rubber band positioning plate.
Wherein, the base is used for bearing other parts on this rubber band positioning die, for example rubber band locating plate, first clamp plate and second clamp plate. Specifically, rubber band locating plate, first clamp plate and second clamp plate all set up on the base. The rubber band positioning plate, the first pressing plate and the second pressing plate can be directly connected to the base, and can also be arranged on other components and then arranged on the base.
In order to facilitate understanding of the rubber band positioning mold and the use method thereof in the above embodiments, fig. 1 shows a specific implementation diagram of the rubber band positioning mold, and fig. 2 shows a schematic diagram of the rubber band positioning mold in fig. 1 in which each component is detached. Referring to fig. 1 and 2, a rubber band positioning mold includes a base 110, a rubber band positioning plate 120, a first pressing plate 130, and a second pressing plate 140.
Wherein, the rubber band locating plate 120 is arranged on the base 110, and the rubber band locating plate 120 is provided with a rubber band locating hole 121. The elastic positioning hole 121 comprises a first elastic positioning area 1211, a second elastic positioning area 1212 and a sewing connection area 1213, wherein the sewing connection area 1213 is located between the first elastic positioning area 1211 and the second elastic positioning area 1212. The first rubber band positioning area 1211 and the second rubber band positioning area 1212 are both long, specifically, the first rubber band positioning area 1211 and the second rubber band positioning area 1212 are used for placing a part of strip-shaped rubber bands, and therefore the shape of the first rubber band positioning area 1211 corresponds to that of the strip-shaped rubber bands, for example, the first rubber band positioning area 1211 is rectangular, the second rubber band positioning area 1212 is also rectangular, and the shape of the first rubber band positioning area 1211 is the same as that of the second rubber band positioning area 1212.
The sewing connection zone 1213 is arranged between the first rubber band positioning zone 1211 and the second rubber band positioning zone 1212, the sewing connection zone 1213 is mainly used for arranging the two opposite ends of the rubber band, the two opposite ends of the rubber band are arranged in the sewing connection zone 1213, and the sewing needle can complete the sewing step in the sewing connection zone 1213, so the sewing connection zone 1213 is also used for sewing the sewing needle therein.
The first elastic locating zone 1211, the sewing connection zone 1213 and the second elastic locating zone 1212 are positioned on the same straight line. Specifically, a straight line is drawn from the end of the first elastic positioning zone 1211 remote from the sewing connection zone 1213, and can pass through the sewing connection zone 1213 and finally reach the end of the second elastic positioning zone 1212 remote from the sewing connection zone 1213. Further, the first elastic positioning zone 1211 and the second elastic positioning zone 1212 are symmetrically distributed on two sides of the sewing connection zone 1213.
Set up first rubber band location district 1211, sewing connection district 1213 and second rubber band location district 1212 and be located same straight line, mainly be when the joint for the head end and the tail end of rubber band, the part rubber band of being connected before the part rubber band of connecting after the head end and the tail end can be sharp distribution to make the head end and the tail end of rubber band counterpoint the joint. If the part of the rubber band connected after the head end is not positioned on the same straight line with the part of the rubber band connected before the tail end, the head end and the tail end of the rubber band can be dislocated due to the internal stress of the rubber band, and the rubber band can not be accurately connected.
In one specific example, the rubber string positioning hole 121 is a through hole penetrating through the two opposite side plate surfaces of the rubber string positioning plate 120.
Wherein, first clamp plate 130 and second clamp plate 140 all set up on base 110, and first clamp plate 130 can move to first rubber band locating area 1211 top, and second clamp plate 140 can move to second rubber band locating area 1212 top, and first clamp plate 130 is arranged in locating first rubber band locating area 1211 with partial rubber band pressure behind the rubber band head end, and second clamp plate 140 is arranged in locating second rubber band locating area 1212 with partial rubber band pressure before the rubber band tail end. After the first pressing plate 130 and the second pressing plate 140 are aligned and pressed with the rubber band, the head end and the tail end of the rubber band are fixed in the sewing connection zone 1213, so that the sewing machine can sew the head end and the tail end of the rubber band together.
In one specific example, the rubber band positioning mold further comprises a base plate 150, the base plate 150 is arranged between the rubber band positioning plate 120 and the base 110, the rubber band positioning hole 121 in the sewing connection area 1213 position is a through hole penetrating through the two opposite side plate surfaces of the rubber band positioning plate 120, and the base plate 150 is provided with a sewing hole 151 corresponding to the sewing connection area 1213 on the rubber band positioning plate 120. By arranging the base plate 150 and arranging the sewing holes 151 on the base plate 150, a sewing needle can completely penetrate through the rubber band when sewing, sewing from one side of the rubber band to the other side is completed, and the stability degree between rubber band connection planes is improved.
In one specific example, the backing plate 150, the first pressure plate 130, and the second pressure plate 140 are all magnetically acting plates. The pad 150 and the first pressing plate 130 can be attracted to each other by magnetic interaction, and the pad 150 and the second pressing plate 140 can be attracted to each other by magnetic interaction. The magnetic action plate is a plate-like object capable of magnetically acting on the magnet. The substance capable of magnetically acting with the magnet may be a magnet, iron, cobalt, nickel, iron alloy, cobalt alloy, and nickel alloy. Specifically, for example, the backing plate 150 is a magnet plate, the first presser plate 130 is an iron plate, and the second presser plate 140 is an iron plate; for another example, the backing plate 150 is an iron plate, the first pressing plate 130 is a magnet plate, and the second pressing plate 140 is a magnet plate, and for another example, the backing plate 150 is a magnet plate, the first pressing plate 130 is a magnet plate, and the second pressing plate 140 is a magnet plate. It is understood that when the backing plate 150 is a magnet plate, the first pressing plate 130 is a magnet plate, and the second pressing plate 140 is a magnet plate, the polarity of the surface of the backing plate 150 adjacent to the first pressing plate 130 is opposite to the polarity of the surface of the first pressing plate 130 adjacent to the backing plate 150, and the polarity of the surface of the backing plate 150 adjacent to the second pressing plate 140 is opposite to the polarity of the surface of the second pressing plate 140 adjacent to the backing plate 150. Through setting up backing plate 150 and the first clamp plate 130 that can magnetic attraction, be convenient for first clamp plate 130 simply to be fixed in on rubber band locating plate 120, through setting up backing plate 150 and the second clamp plate 140 that can magnetic attraction, be convenient for second clamp plate 140 simply to be fixed in on rubber band locating plate 120 also.
In one specific example, there are a plurality of rubber string positioning holes 121, and a plurality of rubber string positioning holes 121 can be used to fix a plurality of rubber strings simultaneously.
Further, a plurality of rubber band positioning holes 121 are arranged in parallel. As shown in fig. 1 and 2, the plurality of rubber string positioning holes 121 are arranged in parallel, which means that the plurality of rubber string positioning holes 121 are arranged in parallel and at intervals.
Further, the first pressing plate 130 is configured to simultaneously press the first sections of the plurality of rubber strings into the first rubber string positioning regions 1211 of the plurality of rubber string positioning holes 121, and the second pressing plate 140 is configured to simultaneously press the second sections of the plurality of rubber strings into the second rubber string positioning regions 1212 of the plurality of rubber string positioning holes 121. The plurality of rubber band positioning holes 121 are arranged in parallel, so that the first pressing plate 130 and the second pressing plate 140 can be pressed on the plurality of rubber band positioning holes 121 simultaneously, and the fixing operation can be conveniently completed on the plurality of rubber bands simultaneously.
In one specific example, the first pressing plate 130 is rotatably connected to the base 110 by a first rotating shaft, and the second pressing plate 140 is rotatably connected to the base 110 by a second rotating shaft, wherein the first rotating shaft is parallel to the first elastic positioning area 1211, and the second rotating shaft is parallel to the second elastic positioning area 1212. The first rotating shaft is arranged to be parallel to the first rubber string positioning area 1211, when the rubber string positioning holes 121 are multiple and the rubber string positioning holes 121 are parallel, the first pressing plate 130 can rotate to press the surfaces of the first rubber string positioning areas 1211 arranged on all the rubber string positioning holes 121 when rotating, and the second pressing plate 140 can rotate to press the surfaces of the second rubber string positioning areas 1212 arranged on all the rubber string positioning holes 121 when rotating.
In one specific example, the first pressure plate 130 includes a first handle 131 and a first plate 132 coupled thereto, and the second pressure plate 140 includes a second handle 141 and a second plate 142 coupled thereto. The first plate 132 is configured to be pressed to the surface of the first elastic positioning region 1211, the first handle 131 is configured to drive the first plate 132 to move, and the first handle 131 facilitates the holding operation of an operator. The second plate body 142 is used for pressing to establish to the second rubber band locating area 1212 surface, and the second handle 141 is used for driving the second plate body 142 to remove, and the second handle 141 makes things convenient for operating personnel to grip the operation.
In one specific example, the rubber band positioning mold further comprises a mounting fixing plate 160, and the mounting fixing plate 160 is used for fixing the base 110 to the sewing device. Specifically, the mounting fixing plate 160 may be connected to the base 110, and mounting fixing holes for connecting the sewing device may be installed on the mounting fixing plate 160, through which the mounting positioning plate may be detachably connected to the sewing device.
The rubber band ring is usually fixed by hands in the traditional technology, in order to ensure the sewing connection strength of the rubber band ring, the head end and the tail end of the rubber band ring are generally required to be stacked, the stacked head end and the tail end are sewn together, and the two ends of the rubber band ring which is connected can be ensured not to fall off. The rubber band connected in the mode has two layers of overlapped rubber bands at the connection position, so the rubber band can be called as overlapping connection, the rubber band connected in the overlapping connection mode has obviously thicker thickness at the connection position, and meanwhile, the connection operation of operators is not facilitated.
The rubber band positioning die provided by the utility model can enable two ends of a rubber band to be abutted, so that the two ends of the rubber band are sewn together, and the rubber band connection position is a plane of the two ends of the rubber band, so that the rubber band positioning die is called flat connection. The main difficulty of the flat connection lies in how to make the both ends of the rubber band fully butt and fixed, if operate through the staff, then be difficult to ensure the both ends of rubber band and counterpoint the butt completely, lead to the rubber band dislocation, the flat connection is bad.
The rubber band positioning die is provided with the rubber band positioning plate, the rubber band positioning plate is provided with the first rubber band positioning area, the second rubber band positioning area and the sewing connection area, when the rubber band positioning die is in actual use, the first pressing plate is used for pressing the part of the rubber band close to one end of the rubber band to be arranged in the first rubber band positioning area, the second pressing plate is used for pressing the part of the rubber band close to the other end of the rubber band to be arranged in the second rubber band positioning area, the two ends of the rubber band can respectively penetrate through the first rubber band positioning area and the second rubber band positioning area, the rubber band is fully abutted to the sewing connection area, flat openings at the two ends of the rubber band can be fixed, the two ends of the rubber band can be abutted to each other and fixed, and the two ends of the rubber band can be sewn and connected to each other through sewing equipment under the condition of the flat openings. Therefore, the rubber band positioning die can avoid a mode of stacking and connecting in the traditional technology, does not need an operator to assist in fixing the rubber band, can improve the sewing and connecting efficiency of the rubber band, and can eliminate potential safety hazards in the process of stacking, sewing and connecting.
The utility model further provides a rubber band sewing connection device which comprises a sewing machine and the rubber band positioning die according to the embodiment, wherein the rubber band positioning die is arranged on the sewing machine, and the sewing needle on the sewing machine is used for connecting the two ends of the rubber band fixed by the rubber band positioning die.
It should be understood that the above-mentioned embodiment is only one of the best possible modes of the present invention, and the size, position, shape, etc. of the components are set accordingly to realize the technical idea of the present invention, and the present invention is not limited to be realized only by the above-mentioned embodiment.
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above examples only show some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A rubber band positioning die is characterized by comprising a base, a rubber band positioning plate, a first fixing piece and a second fixing piece;
the rubber band positioning plate is provided with a rubber band positioning hole, the rubber band positioning hole comprises a first rubber band positioning area, a second rubber band positioning area and a sewing connection area, the sewing connection area is positioned between the first rubber band positioning area and the second rubber band positioning area, the first rubber band positioning area and the second rubber band positioning area are both in a long strip shape, and the first rubber band positioning area, the sewing connection area and the second rubber band positioning area are positioned on the same straight line;
the rubber band positioning plate is arranged on the base;
the first fixing piece is used for fixing part of the rubber bands to be connected in the first rubber band positioning area, and the second fixing piece is used for fixing part of the rubber bands to be connected in the second rubber band positioning area.
2. The rubber band positioning die of claim 1, further comprising a base plate, wherein the base plate is arranged between the rubber band positioning plate and the base, the rubber band positioning hole in the sewing connection area is a through hole penetrating through the rubber band positioning plate, and the base plate is provided with a sewing hole aligned with the sewing connection area on the rubber band positioning plate.
3. The rubber band positioning die of claim 2, wherein the first fixing piece is a first pressing plate, the first pressing plate is arranged above the first rubber band positioning area, part of the rubber bands to be connected are fixed in the first rubber band positioning area through the first pressing plate in a pressing mode, the second fixing piece is a second pressing plate, the second pressing plate is arranged above the second rubber band positioning area, and part of the rubber bands to be connected are fixed in the second rubber band positioning area through the second pressing plate in a pressing mode.
4. The elastic band positioning die as claimed in claim 3, wherein the base plate, the first pressing plate and the second pressing plate are all magnetic acting plates, the base plate and the first pressing plate can be attracted to each other through magnetic action, and the base plate and the second pressing plate can be attracted to each other through magnetic action.
5. The elastic string positioning die according to claim 3, wherein the elastic string positioning holes are multiple.
6. The rubber band positioning die as claimed in claim 5, wherein the plurality of rubber band positioning holes are arranged in parallel, the first pressing plate is used for simultaneously fixing the first sections of the plurality of rubber bands in the plurality of first rubber band positioning areas of the plurality of rubber band positioning holes, and the second pressing plate is used for simultaneously pressing the second sections of the plurality of rubber bands in the plurality of second rubber band positioning areas of the plurality of rubber band positioning holes.
7. The elastic ribbon positioning die of claim 6, wherein the first fixing piece is rotatably connected to the base through a first rotating shaft, the second fixing piece is rotatably connected to the base through a second rotating shaft, the first rotating shaft is parallel to the first elastic ribbon positioning area, and the second rotating shaft is parallel to the second elastic ribbon positioning area.
8. An elastic band positioning die according to any one of claims 3 to 7, wherein the first pressing plate comprises a first handle and a first plate body which are connected, and the second pressing plate comprises a second handle and a second plate body which are connected.
9. The rubber band positioning die as claimed in any one of claims 1 to 7, further comprising a mounting and fixing plate for fixing the base to a sewing machine.
10. The rubber band positioning die according to any one of claims 1 to 7, wherein the first rubber band positioning zone and the second rubber band positioning zone are symmetrically distributed on two sides of the sewing connection zone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122389771.2U CN215887465U (en) | 2021-09-29 | 2021-09-29 | Rubber band positioning die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122389771.2U CN215887465U (en) | 2021-09-29 | 2021-09-29 | Rubber band positioning die |
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| Publication Number | Publication Date |
|---|---|
| CN215887465U true CN215887465U (en) | 2022-02-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122389771.2U Active CN215887465U (en) | 2021-09-29 | 2021-09-29 | Rubber band positioning die |
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|---|---|
| CN (1) | CN215887465U (en) |
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2021
- 2021-09-29 CN CN202122389771.2U patent/CN215887465U/en active Active
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