CN210939586U - Cutting device of zipper chain belt - Google Patents
Cutting device of zipper chain belt Download PDFInfo
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- CN210939586U CN210939586U CN201921825910.8U CN201921825910U CN210939586U CN 210939586 U CN210939586 U CN 210939586U CN 201921825910 U CN201921825910 U CN 201921825910U CN 210939586 U CN210939586 U CN 210939586U
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- workbench
- chain belt
- pressing plate
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Abstract
The utility model relates to a cutting device technical field specifically is a cutting device of zip fastener chain belt, comprises a workbench, the top of workstation and the position that is close to the middle part are equipped with the H shape support frame of symmetric distribution, the diaphragm center department at two H shape support frame middle parts all is equipped with the cylinder, diaphragm and threaded connection that the piston rod of cylinder passes H shape support frame middle part have the clamp plate, the U-shaped logical groove of three group symmetric distribution is seted up to the both sides of clamp plate, the both ends of clamp plate all are equipped with the scale, the U-shaped of clamp plate both sides is led to the inslot and is equipped with the first cutting component and the second cutting component of symmetric distribution, the second cutting component is the same with first cutting. This cutting device of zip fastener chain belt can place the pull head on the rectangle recess, makes the chain belt keep the level with the workstation, and the scale that is equipped with can be more accurate two cutting blade's of regulation position drives the cutting subassembly through the cylinder and cuts the chain belt to the convenient cutting of accomplishing the chain belt.
Description
Technical Field
The utility model relates to a cutting device technical field specifically is a cutting device of zip fastener chain belt.
Background
The zipper is commonly used for articles such as clothes, a suitcase, a handbag and the like, the zipper is mainly a part for temporarily combining two articles together, combination and separation are convenient, in zipper production, zipper belts of the zipper are required to be cut to produce zippers with different widths, an existing zipper belt cutting device is complex, large in size and inconvenient to use, and therefore the zipper belt cutting device is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cutting device of zip fastener chain belt to provide the inconvenient problem of using of current zip fastener chain belt cutting device among the solution above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a cutting device for a zipper chain belt comprises a workbench, wherein H-shaped supporting frames which are symmetrically distributed are arranged at the top of the workbench and close to the middle of the workbench, air cylinders are arranged at the centers of transverse plates at the middle parts of the two H-shaped supporting frames, piston rods of the air cylinders penetrate through the transverse plates at the middle parts of the H-shaped supporting frames and are in threaded connection with pressing plates, three groups of U-shaped through grooves which are symmetrically distributed are formed in two sides of each pressing plate, scales are arranged at two ends of each pressing plate, first cutting assemblies and second cutting assemblies which are symmetrically distributed are arranged in the U-shaped through grooves at two sides of each pressing plate, the second cutting assemblies are the same as the first cutting assemblies, each first cutting assembly comprises a cutting blade and a pre-tightening bolt, a rectangular sliding block is arranged at the top of the cutting blade, a strip-shaped fixing member is arranged, the side of locating part just is close to the position at both ends and is equipped with the lug of symmetric distribution, two the equal vertical screw hole of seting up in surface center department of lug.
Preferably, the middle part of the surface of the workbench is located under the pressing plate, the zipper comprises a pull head, a chain belt and chain teeth, the surface of the workbench is located at the position of the pull head, a rectangular groove is formed in the surface of the workbench, and the bottom of the workbench is provided with symmetrically distributed supporting legs.
Preferably, the width of the rectangular sliding block is matched with that of the U-shaped through groove, and the cutting blade is connected with the pressing plate in a sliding mode.
Preferably, the shape and size of the strip-shaped fixing piece are matched with the shape and size of the strip-shaped slot, and the cutting blade is movably inserted into the limiting piece.
Preferably, the external thread of the pre-tightening bolt is matched with the internal thread of the threaded hole, and the pre-tightening bolt is in threaded connection with the lug.
Preferably, the pre-tightening bolt penetrates through the threaded hole to be tightly attached to the pressure plate.
Compared with the prior art, the beneficial effects of the utility model are that:
this cutting device of zip fastener chain belt can place the pull head on the rectangle recess, makes the chain belt keep the level with the workstation, and the scale that is equipped with can be more accurate two cutting blade's of regulation position drives the cutting subassembly through the cylinder and cuts the chain belt to the convenient cutting of accomplishing the chain belt.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the air cylinder and the pressing plate of the present invention;
FIG. 3 is a schematic structural view of a pressing plate and a cutting assembly according to the present invention;
fig. 4 is an exploded view of the first cutting assembly of the present invention;
fig. 5 is a schematic view of the structure of the workbench and the zipper of the present invention.
In the figure: the cutting device comprises a workbench 1, a supporting leg 10, a rectangular groove 11, an H-shaped supporting frame 2, a cylinder 3, a pressing plate 4, a U-shaped through groove 40, a scale 41, a first cutting assembly 5, a cutting blade 50, a rectangular sliding block 501, a strip-shaped fixing piece 502, a limiting piece 51, a bump 510, a threaded hole 5100, a strip-shaped slot 511, a pre-tightening bolt 52, a second cutting assembly 6, a zipper 7, a pull head 70, a chain belt 71 and a chain tooth 72.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-5, the present invention provides a technical solution:
a cutting device of a zipper chain belt comprises a workbench 1, wherein H-shaped supporting frames 2 which are symmetrically distributed are arranged at the top of the workbench 1 and close to the middle of the workbench, the H-shaped supporting frames 2 play a role in supporting an air cylinder and also play a role in limiting a pressing plate 4 to prevent the pressing plate 4 from shifting in the up-down moving process, the air cylinder 3 is arranged at the center of a transverse plate at the middle of each H-shaped supporting frame 2, the universal air cylinder 3 provides cutting power, a piston rod of the air cylinder 3 penetrates through the transverse plate at the middle of the H-shaped supporting frames 2 and is in threaded connection with the pressing plate 4, three groups of U-shaped through grooves 40 which are symmetrically distributed are arranged at two sides of the pressing plate 4, scales 41 are arranged at two ends of the pressing plate 4, a user can conveniently adjust the positions of two cutting blades by the scales 41, the inconsistent width of the chain belt 71 after cutting at two sides is avoided, the requirement of different widths at two sides is met, the cutting of the link belt 71 is completed by the first cutting assembly 5 and the second cutting assembly 6.
The second cutting assembly 6 is the same as the first cutting assembly 5, the first cutting assembly 5 comprises a cutting blade 50 and a pre-tightening bolt 52, the cutting blade 50 is used for cutting the chain belt 71, a rectangular sliding block 501 is arranged at the top of the cutting blade 50, a bar-shaped fixing piece 502 is arranged at the top of the rectangular sliding block 501, the cutting blade 50 can be connected with the pressing plate 4 through the rectangular sliding block 501 and the bar-shaped fixing piece 502, the cutting blade can not fall off from the pressing plate 4, a limiting part 51 is sleeved on the outer side of the bar-shaped fixing piece 502, symmetrically distributed lugs 510 are arranged on the side face of the limiting part 51 and close to the two ends of the limiting part, threaded holes 5100 are vertically formed in the surface centers of the two lugs 510, the cutting blade 50 and the pressing plate 4 are fixed through the limiting.
In this embodiment, a zipper 7 is arranged in the middle of the surface of the workbench 1 and under the pressing plate 4, the zipper 7 comprises a slider 70, a zipper belt 71 and zipper teeth 72, a rectangular groove 11 is formed in the surface of the workbench 1 and at the position of the slider 70, so that the lower portion of the slider 70 can be placed in the rectangular groove 11, the zipper belt 71 and the workbench 1 are kept on the same horizontal plane, smooth completion of cutting is ensured, the bottom of the workbench 1 is provided with symmetrically distributed support legs 10, and the support legs 10 support the workbench 1.
Specifically, the width of the rectangular sliding block 501 is matched with the width of the U-shaped through groove 40, and the cutting blade 50 is slidably connected with the pressing plate 4, so that the position of the cutting blade 50 on the pressing plate 4 can be conveniently adjusted.
Specifically, the shape and size of the bar-shaped fixing member 502 is matched with the shape and size of the bar-shaped slot 511, the cutting blade 50 is movably inserted into the limiting member 51, the position of the cutting blade 50 is fixed through the limiting member 51, and the cutting blade 50 and the pressing plate 4 are conveniently mounted and dismounted.
Further, the external thread of the pre-tightening bolt 52 is matched with the internal thread of the threaded hole 5100, and the pre-tightening bolt 52 is in threaded connection with the bump 510, so that the pre-tightening bolt 52 can be pressed against the pressure plate 4 through the bump 510, and the cutting blade 50 is pressed and fixed on the pressure plate 4.
In addition, the pre-tightening bolt 52 passes through the threaded hole 5100 to tightly fit the pressure plate 4, so that the position of the limiting member 51 cannot move, and the function of fixing the cutting blade 50 is achieved.
It should be noted that the cylinder 3 of the present invention is a cylinder with model SC125 x 75 manufactured by le qing shenzhou hydropneumatic limited, and the pneumatic component thereof can be provided by the manufacturer; furthermore, the present invention relates to the cylinder as the prior art, and can be implemented by those skilled in the art, without the need for extra description, and the protection of the present invention does not relate to the improvement of the structure and working principle of the cylinder.
The cutting device of the zipper chain belt of the embodiment is when in use, the user places the pull head 70 of the zipper 7 in the rectangular groove 11, so that the zipper belt 71 and the surface of the workbench 1 are in the same horizontal plane, then the pre-tightening bolt 52 is rotated, the limiting part 51 is loosened from the pressing plate 4, then the positions of the first cutting assembly 5 and the second cutting assembly 6 are adjusted by observing the scales 41, after the position is adjusted, the limiting part 51 is fixed with the pressing plate 4 through the pre-tightening bolt 52, thereby fixing the positions of the two blades, then the cylinder 3 is started, the piston rod of the cylinder 3 pushes the pressing plate 4 to move downwards, thereby driving the cutting blade 50 to move downwards, the zipper belt 71 is cut, after the cutting is completed, the piston rod of the cylinder 3 drives the pressing plate 4, the first cutting assembly 5 and the second cutting assembly 6 to reset upwards, and thereby conveniently completing the.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A cutting device of a fastener stringer, comprising a table (1), characterized in that: the cutting machine is characterized in that H-shaped support frames (2) which are symmetrically distributed are arranged at the top of the workbench (1) and close to the middle of the workbench (1), cylinders (3) are arranged at the centers of the transverse plates at the middle parts of the two H-shaped support frames (2), piston rods of the cylinders (3) penetrate through the transverse plates at the middle parts of the H-shaped support frames (2), pressing plates (4) are in threaded connection, three groups of U-shaped through grooves (40) which are symmetrically distributed are formed in two sides of each pressing plate (4), scales (41) are arranged at two ends of each pressing plate (4), first cutting assemblies (5) and second cutting assemblies (6) which are symmetrically distributed are arranged in the U-shaped through grooves (40) at two sides of each pressing plate (4), each second cutting assembly (6) is identical to each first cutting assembly (5), each first cutting assembly (5) comprises a cutting blade (50) and a pre-tightening bolt (52), a rectangular sliding block (, the top of rectangle slider (501) is equipped with bar mounting (502), the outside cover of bar mounting (502) is equipped with locating part (51), the side of locating part (51) and the position that is close to both ends are equipped with symmetric distribution's lug (510), two equal vertical screw hole (5100) of seting up in the surface center department of lug (510).
2. The apparatus for cutting a fastener stringer according to claim 1, wherein: the middle part of the surface of the workbench (1) is located, a zipper (7) is arranged under the pressing plate (4), the zipper (7) comprises a pull head (70), a chain belt (71) and chain teeth (72), the surface of the workbench (1) is located at the position of the pull head (70), a rectangular groove (11) is formed, and the bottom of the workbench (1) is provided with symmetrically distributed supporting legs (10).
3. The apparatus for cutting a fastener stringer according to claim 1, wherein: the width of the rectangular sliding block (501) is matched with that of the U-shaped through groove (40), and the cutting blade (50) is connected with the pressing plate (4) in a sliding mode.
4. The apparatus for cutting a fastener stringer according to claim 1, wherein: the shape and size of the strip-shaped fixing piece (502) are matched with the shape and size of the strip-shaped slot (511), and the cutting blade (50) is movably inserted into the limiting piece (51).
5. The apparatus for cutting a fastener stringer according to claim 1, wherein: the external thread of the pre-tightening bolt (52) is matched with the internal thread of the threaded hole (5100), and the pre-tightening bolt (52) is in threaded connection with the lug (510).
6. The apparatus for cutting a fastener stringer according to claim 1, wherein: the pre-tightening bolt (52) penetrates through the threaded hole (5100) to be tightly attached to the pressure plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921825910.8U CN210939586U (en) | 2019-10-29 | 2019-10-29 | Cutting device of zipper chain belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921825910.8U CN210939586U (en) | 2019-10-29 | 2019-10-29 | Cutting device of zipper chain belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210939586U true CN210939586U (en) | 2020-07-07 |
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ID=71381958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921825910.8U Active CN210939586U (en) | 2019-10-29 | 2019-10-29 | Cutting device of zipper chain belt |
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| Country | Link |
|---|---|
| CN (1) | CN210939586U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113815030A (en) * | 2021-09-09 | 2021-12-21 | 常熟市给力拉链设备有限公司 | Two-way double-open zipper notch positioning device |
-
2019
- 2019-10-29 CN CN201921825910.8U patent/CN210939586U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113815030A (en) * | 2021-09-09 | 2021-12-21 | 常熟市给力拉链设备有限公司 | Two-way double-open zipper notch positioning device |
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