CN214986292U - Knotting device convenient for cutting off thread ends - Google Patents
Knotting device convenient for cutting off thread ends Download PDFInfo
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- CN214986292U CN214986292U CN202120374418.4U CN202120374418U CN214986292U CN 214986292 U CN214986292 U CN 214986292U CN 202120374418 U CN202120374418 U CN 202120374418U CN 214986292 U CN214986292 U CN 214986292U
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Abstract
The utility model discloses a knotting device convenient to cut off end of a thread, the on-line screen storage device comprises a base, the top of base is provided with the wire winding round platform, and the side of wire winding round platform is provided with the threading groove, and the wire winding round platform is connected with the base through the supporting leg, fixed mounting has vertical board and motor on the base, and vertical board is located the right side of wire winding round platform, is provided with the through hole on the vertical board, and the right side of vertical board is provided with cutting board and lower cutting board, goes up the bottom surface of cutting board and installs the blade, and the last surface mounting of lower cutting board has the lower blade, all is provided with screw thread through-hole and smooth through-hole on going up cutting board and the lower cutting board, and the cooperation is connected with the screw thread axle on the screw thread through-hole, the coaxial fixed connection of output shaft of screw thread axle and motor, sliding fit is connected with guiding axle, guiding axle lower extreme and base fixed connection on the medial surface of smooth through-hole. Through the setting of wire winding round platform and threading groove, the staff can twine the fag end many circles fast with the help of the wire winding round platform, has increased substantially machining efficiency.
Description
Technical Field
The utility model relates to a fag end technical field that knoes specifically is a knotting device convenient to cut off end of a thread.
Background
With the change of the market, the demand of clothes, bags, outdoor products and the like on the rope is increasing. In order to reduce the cost and reduce the use of plastic products, some garment factories directly use knotted ropes to replace the original plastic sliders of the ropes.
The mode that current fag end was knotted adopts pure manual work to knot basically, and artifical manual knot of knotting needs become the fag end with fag end fifty percent discount, winding, interlude and take-up, if need beat out great knot, just need twine the fag end multiturn with fag end, and pure manual knot is difficult to twine the multiturn with fag end, and in addition, the end of a thread that forms after the fag end is knotted is not in time handled.
Therefore, it is desirable to provide a knotting apparatus that facilitates the cutting of thread ends, and aims to solve the above problems.
Disclosure of Invention
Not enough to prior art exists, the utility model aims to provide a knotting device convenient to cut off end of a thread to solve the problem that exists among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a knotting device convenient to cut off end of a thread, the on-line screen storage device comprises a base, the top of base is provided with the wire winding round platform, and the side of wire winding round platform is provided with the threading groove, and the wire winding round platform is connected with the base through the supporting leg, fixed mounting has vertical board and motor on the base, and vertical board is located the right side of wire winding round platform, is provided with the through hole on the vertical board, and the right side of vertical board is provided with cutting board and lower cutting board, goes up the bottom surface of cutting board and installs the blade, and the last surface mounting of lower cutting board has the lower blade, all is provided with screw thread through-hole and smooth through-hole on going up cutting board and the lower cutting board, and the cooperation is connected with the screw thread axle on the screw thread through-hole, the coaxial fixed connection of output shaft of screw thread axle and motor, sliding fit is connected with the guiding axle on the medial surface of smooth through-hole, guiding axle lower extreme and base fixed connection.
As a further scheme of the utility model, the setting of wire winding round platform level, the area value of wire winding round platform left end face is greater than the area value of its right-hand member face, the threading groove is located the upper end department of wire winding round platform, and the right-hand member face of threading groove and wire winding round platform is connected, and the coil in its outside will be peeled off around to the setting of wire winding round platform is convenient.
As a further aspect of the present invention, the upper blade and the lower blade are disposed symmetrically with respect to the symmetry plane of the through hole, the threaded shaft and the guide shaft are disposed in front and at the rear of the upper blade, and the upper blade and the lower blade are used for reducing the excessive thread end after knotting.
As a further scheme of the utility model, the equal vertical setting of screw spindle and guiding axle, a screw spindle is connected with last cutting board and lower cutting board cooperation simultaneously, and a guiding axle is connected with last cutting board and lower cutting board cooperation simultaneously, the screw spindle is two-way screw spindle, and when the screw spindle rotated, the direction of motion of going up cutting board and lower cutting board was opposite.
As a further scheme of the utility model, supporting leg fixed connection is in the left end department of wire winding round platform, the central line of through hole and the central line collineation setting of wire winding round platform, the upper end fixedly connected with roof of department of vertical board, the upper end and the roof of screw shaft rotate to be connected, the upper end and the roof fixed connection of guiding axle.
As the utility model discloses further scheme, the upper surface of base is connected with the mounting bracket, installs the air-blower on the mounting bracket, and the output of air-blower is connected with out the tuber pipe, and the outside cover that goes out the tuber pipe is equipped with the annular duct, go out tuber pipe and annular duct and be connected with a plurality of blowing pipe through a plurality of gas-supply pipes intercommunication on the left end face of annular duct, the air current that the air-blower produced is from the blowing pipe blowout, and the air current can be toward right-hand blowing the end of a thread, and then makes things convenient for the end of a thread to pass threading groove and through hole.
As a further scheme of the utility model, the annular tube is located the left side of wire winding round platform, and the central line of annular tube and the central line collineation setting of wire winding round platform, a plurality of the gas-supply pipe is circumference array distribution, a plurality of about the central line of wire winding round platform the blowpipe is also circumference array distribution about the central line of wire winding round platform, install electric heating pipe on the inner wall of play tuber pipe, electric heating pipe is used and is come the air current heating, during the use of winter, can provide the warm braw for the staff.
To sum up, the beneficial effects of the utility model are that:
through the arrangement of the winding round platform and the threading groove, a worker can rapidly wind the rope belt for multiple turns by means of the winding round platform, so that the processing efficiency is greatly improved; through the setting of last blade and bottom knife, the utility model discloses the end of a thread that can form after knotting the fag end automatically subtracts to fall.
Drawings
FIG. 1 is a front view of a knotting apparatus that facilitates cutting of thread ends.
FIG. 2 is a schematic view of a portion of a knotting apparatus configured to facilitate cutting of thread ends.
FIG. 3 is a partial three-dimensional view of a knotting apparatus at another perspective to facilitate cutting of thread ends.
Reference numerals: the device comprises a base 1, a vertical plate 2, a through hole 3, a winding round table 4, a threading groove 5, a supporting leg 6, an annular pipe 7, an air blowing pipe 8, an air conveying pipe 9, an air outlet pipe 10, a motor 11, a threaded shaft 12, a guide shaft 13, an upper knife plate 14, an upper blade 15, a lower knife plate 16, a lower blade 17, a top plate 18, a threaded through hole 19, a smooth through hole 20, a blower 21, a mounting frame 22 and an electric heating pipe 23.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the following description of the present invention with reference to the accompanying drawings and specific embodiments will explain the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, the terms "center", "lateral", "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being 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.
Example 1
Referring to fig. 1, 2 and 3, a knotting device convenient for cutting off thread ends comprises a base 1, a winding round table 4 is arranged above the base 1, a threading groove 5 is arranged on the side surface of the winding round table 4, the winding round table 4 is connected with the base 1 through a support leg 6, a vertical plate 2 and a motor 11 are fixedly installed on the base 1, the vertical plate 2 is positioned on the right side of the winding round table 4, a through hole 3 is formed in the vertical plate 2, an upper knife plate 14 and a lower knife plate 16 are arranged on the right side of the vertical plate 2, an upper knife 15 is installed on the bottom surface of the upper knife plate 14, a lower knife 17 is installed on the upper surface of the lower knife plate 16, a threaded through hole 19 and a smooth through hole 20 are respectively formed in the upper knife plate 14 and the lower knife plate 16, a threaded shaft 12 is connected to the threaded through hole 19 in a matched manner, the threaded shaft 12 is coaxially and fixedly connected with an output shaft of the motor 11, a guide shaft 13 is connected to the inner side surface of the smooth through hole 20 in a sliding fit manner, the lower end of the guide shaft 13 is fixedly connected with the base 1.
The winding round platform 4 level sets up, and the area value of the 4 left end faces of winding round platform is greater than the area value of its right-hand member face, threading groove 5 is located the upper end department of winding round platform 4, and threading groove 5 is connected with the right-hand member face of winding round platform 4, and the setting up of winding round platform 4 is convenient to peel off around the coil in its outside.
The upper knife plate 14 and the lower knife plate 16 are arranged in an up-down symmetrical mode about a symmetrical plane of the through hole 3, the upper knife blade 15 and the lower knife blade 17 are also arranged in an up-down symmetrical mode about the symmetrical plane of the through hole 3, the threaded shaft 12 and the guide shaft 13 are respectively located in front of and behind the upper knife blade 15, and the upper knife blade 15 and the lower knife blade 17 are used for reducing surplus thread ends after knotting.
The threaded shaft 12 and the guide shaft 13 are both vertically arranged, one threaded shaft 12 is simultaneously matched and connected with the upper cutting board 14 and the lower cutting board 16, one guide shaft 13 is simultaneously matched and connected with the upper cutting board 14 and the lower cutting board 16, the threaded shaft 12 is a bidirectional threaded shaft, and when the threaded shaft 12 rotates, the moving directions of the upper cutting board 14 and the lower cutting board 16 are opposite.
The supporting leg 6 fixed connection is in the left end department of wire winding round platform 4, the central line of through hole 3 and the central line collineation setting of wire winding round platform 4, the upper end department fixedly connected with roof 18 of vertical board 2, the upper end and the roof 18 of screw spindle 12 rotate to be connected, the upper end and the roof 18 fixed connection of guiding axle 13.
Example 2
Referring to fig. 1, fig. 2 and fig. 3, this embodiment is to concrete embodiment 1 the knotting device convenient to cut off end of a thread make a further explanation, in this embodiment, the upper surface of base 1 is connected with mounting bracket 22, installs air-blower 21 on the mounting bracket 22, and the output of air-blower 21 is connected with out tuber pipe 10, and the outside cover that goes out tuber pipe 10 is equipped with annular pipe 7, go out tuber pipe 10 and annular pipe 7 through a plurality of gas-supply pipes 9 intercommunication, be connected with a plurality of blowing pipe 8 on the left end face of annular pipe 7, the air current that air-blower 21 produced is spout from blowing pipe 8, and the air current can blow the end of a thread to right-hand, and then makes things convenient for the end of a thread to pass threading groove 5 and through hole 3.
Annular pipe 7 is located the left side of wire winding round platform 4, and the central line collineation setting of the central line of annular pipe 7 and wire winding round platform 4, a plurality of the gas-supply pipe 9 is circumference array distribution, a plurality of about the central line of wire winding round platform 4 the blowpipe 8 is also circumference array distribution about the central line of wire winding round platform 4, install electric heating pipe 23 on the inner wall of play tuber pipe 10, electric heating pipe 23 is used for heating the air current, when using in winter, can provide the warm braw for the staff, other structures of this embodiment and connected mode and utility model embodiment 1 are the same completely.
The utility model discloses working process does: firstly, the rope belt is wound on the outer side of the winding circular table 4, after the rope belt is wound for specified number of turns, one end of the rope belt penetrates through the threading groove 5, the end of the rope belt is pulled to penetrate through the through hole 3, at the moment, a coil wound on the outer side of the winding circular table 4 is pulled between the winding circular table 4 and the vertical plate 2, a knot is formed, the knot cannot penetrate through the through hole 3, and finally, the motor 11 is started, the upper knife plate 14 and the lower knife plate 16 are close to each other, and redundant thread ends are reduced.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the invention, and all modifications, equivalents, improvements and the like that are made within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims (7)
1. A knotting device convenient for cutting off thread ends comprises a base (1) and is characterized in that a winding round table (4) is arranged above the base (1), a threading groove (5) is formed in the side face of the winding round table (4), the winding round table (4) is connected with the base (1) through a supporting leg (6), a vertical plate (2) and a motor (11) are fixedly mounted on the base (1), the vertical plate (2) is located on the right side of the winding round table (4), a through hole (3) is formed in the vertical plate (2), an upper knife plate (14) and a lower knife plate (16) are arranged on the right side of the vertical plate (2), an upper knife blade (15) is mounted on the bottom surface of the upper knife plate (14), a lower knife blade (17) is mounted on the upper surface of the lower knife plate (16), and a threaded through hole (19) and a smooth through hole (20) are formed in the upper knife plate (14) and the lower knife plate (16), the threaded through hole (19) is connected with a threaded shaft (12) in a matched mode, the threaded shaft (12) is fixedly connected with the output shaft of the motor (11) in a coaxial mode, the inner side face of the smooth through hole (20) is connected with a guide shaft (13) in a sliding matched mode, and the lower end of the guide shaft (13) is fixedly connected with the base (1).
2. The knotting device convenient for trimming the thread ends according to claim 1, wherein the winding round table (4) is horizontally arranged, the area value of the left end face of the winding round table (4) is larger than that of the right end face of the winding round table, the threading groove (5) is positioned at the upper end of the winding round table (4), and the threading groove (5) is connected with the right end face of the winding round table (4).
3. The knotting apparatus facilitating the cutting of thread ends according to claim 1, wherein the upper blade (14) and the lower blade (16) are arranged vertically symmetrically with respect to a plane of symmetry of the through hole (3), the upper blade (15) and the lower blade (17) are also arranged vertically symmetrically with respect to a plane of symmetry of the through hole (3), and the threaded shaft (12) and the guide shaft (13) are respectively located in front of and behind the upper blade (15).
4. The knotting device convenient for trimming the thread end according to claim 3, wherein the threaded shaft (12) and the guide shaft (13) are vertically arranged, one threaded shaft (12) is matched and connected with the upper cutter plate (14) and the lower cutter plate (16) at the same time, one guide shaft (13) is matched and connected with the upper cutter plate (14) and the lower cutter plate (16) at the same time, and the threaded shaft (12) is a bidirectional threaded shaft.
5. The knotting device convenient for trimming the thread ends in claim 2, wherein the support leg (6) is fixedly connected to the left end of the winding round table (4), the center line of the through hole (3) and the center line of the winding round table (4) are arranged in a collinear manner, a top plate (18) is fixedly connected to the upper end of the vertical plate (2), the upper end of the threaded shaft (12) is rotatably connected with the top plate (18), and the upper end of the guide shaft (13) is fixedly connected with the top plate (18).
6. The knotting device convenient to cut off end of a thread of claim 1, characterized in that, the upper surface of base (1) is connected with mounting bracket (22), installs air-blower (21) on mounting bracket (22), and the output of air-blower (21) is connected with out tuber pipe (10), and the outside cover that goes out tuber pipe (10) is equipped with annular pipe (7), go out tuber pipe (10) and annular pipe (7) through a plurality of air-supply pipe (9) intercommunication, be connected with a plurality of blowing pipe (8) on the left end face of annular pipe (7).
7. The knotting device convenient for cutting off the thread ends as claimed in claim 6, wherein the annular tube (7) is located on the left side of the winding round table (4), the center line of the annular tube (7) and the center line of the winding round table (4) are arranged in a collinear manner, and are a plurality of the air delivery pipe (9) is distributed in a circumferential array manner and a plurality of the air blowing pipe (8) is also distributed in a circumferential array manner about the center line of the winding round table (4), and the electric heating pipe (23) is installed on the inner wall of the air outlet pipe (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120374418.4U CN214986292U (en) | 2021-02-18 | 2021-02-18 | Knotting device convenient for cutting off thread ends |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120374418.4U CN214986292U (en) | 2021-02-18 | 2021-02-18 | Knotting device convenient for cutting off thread ends |
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| Publication Number | Publication Date |
|---|---|
| CN214986292U true CN214986292U (en) | 2021-12-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120374418.4U Active CN214986292U (en) | 2021-02-18 | 2021-02-18 | Knotting device convenient for cutting off thread ends |
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| CN (1) | CN214986292U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117049293A (en) * | 2023-10-12 | 2023-11-14 | 深圳市睿拓新科技有限公司 | Measurement paying-off equipment for highway construction |
-
2021
- 2021-02-18 CN CN202120374418.4U patent/CN214986292U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117049293A (en) * | 2023-10-12 | 2023-11-14 | 深圳市睿拓新科技有限公司 | Measurement paying-off equipment for highway construction |
| CN117049293B (en) * | 2023-10-12 | 2023-12-12 | 深圳市睿拓新科技有限公司 | Measurement paying-off equipment for highway construction |
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