CN210262289U - Novel dust collecting device of sewing machine - Google Patents
Novel dust collecting device of sewing machine Download PDFInfo
- Publication number
- CN210262289U CN210262289U CN201920785482.4U CN201920785482U CN210262289U CN 210262289 U CN210262289 U CN 210262289U CN 201920785482 U CN201920785482 U CN 201920785482U CN 210262289 U CN210262289 U CN 210262289U
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- feed inlet
- sewing machine
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- groove
- machine according
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Abstract
The utility model discloses a novel sewing machine dust collecting device, first feed inlet and second feed inlet have been seted up on the apron, first feed inlet and second feed inlet symmetry set up, it has the shutoff board all to articulate on the first feed inlet second feed inlet, be provided with the axis of rotation on the shutoff board, be provided with the rotation groove on the apron, the both sides of rotating the relative first feed inlet in groove and second feed inlet are provided with the opening, the tip of axis of rotation is located the opening part, the part that is located open position of axis of rotation is provided with supports the touch panel, be provided with telescopic machanism on the apron, telescopic machanism is connected with the ejector pin, the ejector pin is used for contradicting wherein one and supports the touch panel, be provided with the fan on the. Therefore, switching is achieved, the first feeding hole and the second feeding hole are located at symmetrical positions, chips at different positions cannot enter through different paths easily, and therefore the situation that all chips enter from one pipeline to cause blockage is avoided.
Description
Technical Field
The utility model relates to a clothing production facility, more specifically the novel dust collecting device of sewing machine that says so relates to a novel.
Background
A sewing machine is a machine that uses one or more sewing threads to form one or more stitches in a material to be sewn, thereby interweaving or stitching one or more layers of material. The sewing machine can sew fabrics such as cotton, hemp, silk, wool, artificial fiber and the like and products such as leather, plastic, paper and the like, and the sewed stitches are neat, beautiful, flat and firm, the sewing speed is high, and the use is simple and convenient.
The sewing machine is provided with a dust collecting device in the using process and is used for adsorbing redundant thread ends and ensuring the cleanness of the working environment.
In the prior art, chinese patent application No. 201620250204.5 discloses a dust collector commutator for a sewing machine. But this kind of reversing mechanism, including the trunk line, be provided with the side pipeline that switches on with the trunk line on the trunk line, articulated in the trunk line have be used for covering the side pipeline and lie in trunk line internal open-ended apron, wear to be equipped with the articulated shaft in the trunk line, the articulated shaft is accepted and is lapped the connection, the one end of articulated shaft stretches out outside the trunk line, the articulated shaft stretches out the outer one end of trunk line and is provided with and promotes the piece, the trunk line outer wall is provided with the circular telegram coil of taking the iron core, the iron core with.
The commutator of the gravity suction cleaner is concentrated on one device, so that all the debris is concentrated in one pipeline, and the pipeline is easy to be blocked.
SUMMERY OF THE UTILITY MODEL
To the deficiency that prior art exists, the utility model aims to provide a novel sewing machine dust collecting device of difficult switching-over of jam.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a novel dust collecting device of a sewing machine,
comprises a cover plate, a collecting barrel is arranged below the cover plate, a first feed inlet and a second feed inlet are arranged on the cover plate, the first feed inlet and the second feed inlet are symmetrically arranged, plugging plates are hinged on the first feed inlet and the second feed inlet, rotating shafts are arranged on the plugging plates, rotating grooves are arranged on the cover plate, openings are arranged on the rotating grooves relative to two sides of the first feed inlet and the second feed inlet, the end parts of the rotating shafts are positioned at the openings, contact plates are arranged on the parts of the rotating shafts, which are positioned at the opening positions, a telescopic mechanism is arranged on the cover plate, the telescopic mechanism is connected with a mandril, the mandril is used for butting one of the contact plates, the weight of the contact plate is less than that of the plugging plate, the corresponding first feed inlet or second feed inlet is plugged by the plugging plate after the mandril butts against the contact plates, and a fan, the fan is located in the collecting barrel.
As a further improvement of the utility model,
all be provided with the feeding cover on first feed inlet and the second feed inlet, the feeding covers and is provided with first semicircular groove, be provided with the second semicircular groove on the apron, first semicircular groove and second semicircular groove amalgamation become and rotate the groove, the feeding covers and is provided with the inlet pipe.
As a further improvement of the utility model,
the feeding cover is provided with a mounting plate, a first threaded hole is formed in the mounting plate, and a second threaded hole which is concentric with the first threaded hole is formed in the cover plate.
As a further improvement of the utility model,
the cover plate is provided with a caulking groove used for embedding the mounting plate, and the second threaded hole is located in the caulking groove.
As a further improvement of the utility model,
the touch plate extends out of the opening.
As a further improvement of the utility model,
the telescopic mechanism is a telescopic motor, the telescopic motor is provided with a telescopic rod, and a connecting rod connected with the ejector rod is arranged on the telescopic rod.
As a further improvement of the utility model,
and the end part of the ejector rod abutting against the abutting plate is provided with a roller.
As a further improvement of the utility model,
and a concave groove for embedding the bolt is formed in the mounting plate relative to the first threaded hole.
The beneficial effects of the utility model are that, in the use, can inhale the bits position through the sewing machine with first feed inlet and second feed inlet butt joint different positions respectively, open the fan, with the piece in the suction collection bucket. At the switching in-process, telescopic machanism drives the ejector pin motion, the ejector pin only can conflict with one of them conflict board, at the in-process that ejector pin and conflict board conflict, the motion of conflict board can drive the corresponding first feed inlet of shutoff board or second feed inlet, and the ejector pin does not have the conflict board of conflict, its shutoff board can be under the action of gravity, open corresponding first feed inlet or second feed inlet, when switching, telescopic machanism replies original position, the contact is to the conflict of one of them conflict board, and conflict to another one conflict board. Therefore, switching is achieved, the first feeding hole and the second feeding hole are located at symmetrical positions, chips at different positions cannot enter through different paths easily, and therefore the situation that all chips enter from one pipeline to cause blockage is avoided.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an exploded view of the overall structure of the present invention;
fig. 3 is a schematic view of the fitting structure of the present invention.
Reference numerals:
1. a cover plate; 2. a collection barrel; 3. a first feed port; 4. a second feed port; 5. a plugging plate; 6. a rotating shaft; 7. a rotating groove; 8. an opening; 9. a touch plate; 10. a telescoping mechanism; 11. a top rod; 12. a fan; 13. a feed hood; 14. a first semicircular groove; 15. a second semi-circular groove; 16. a feed pipe; 17. mounting a plate; 18. a first threaded hole; 19. a second threaded hole; 20. caulking grooves; 21. a telescopic rod; 22. a connecting rod; 23. a roller; 24. a recessed groove.
Detailed Description
The present invention will be described in further detail with reference to embodiments shown in the drawings.
Referring to FIGS. 1 to 3, the present embodiment
A novel dust collecting device of a sewing machine,
comprises an cover plate 1, a collecting barrel 2 is arranged below the cover plate 1, a first feed inlet 3 and a second feed inlet 4 are arranged on the cover plate 1, the first feed inlet 3 and the second feed inlet 4 are symmetrically arranged, plugging plates 5 are hinged on the first feed inlet 3 and the second feed inlet 4, a rotating shaft 6 is arranged on the plugging plates 5, a rotating groove 7 is arranged on the cover plate 1, openings 8 are arranged on the two sides of the rotating groove 7 opposite to the first feed inlet 3 and the second feed inlet 4, the end part of the rotating shaft 6 is positioned at the opening 8, a touch plate 9 is arranged on the part of the rotating shaft 6 positioned at the opening 8, a telescopic mechanism 10 is arranged on the cover plate 1, the telescopic mechanism 10 is connected with an ejector rod 11, the ejector rod 11 is used for touching one of the touch plates 9, the weight of the touch plate 9 is smaller than that of the plugging plate 5, the touch plate 9 is touched by the ejector rod 11, the plugging plate 5 plugs the corresponding first feed inlet 3 or the second feed inlet 4, a fan 12 is arranged on the cover plate 1, and the fan 12 is positioned in the collecting barrel 2. Through above-mentioned technical scheme, in the use, can inhale the bits position through the sewing machine with first feed inlet 3 and second feed inlet 4 butt joint different positions respectively, open fan 12, inhale the piece in collecting vessel 2. In the switching process, telescopic machanism 10 drives the motion of ejector pin 11, ejector pin 11 only can conflict with one of them conflict board 9, at the in-process that ejector pin 11 contradicts with conflict board 9, the motion of conflict board 9 can drive 5 corresponding first feed inlets 3 of shutoff board or second feed inlet 4, and ejector pin 11 does not have the conflict board 9 of contradicting, its shutoff board 5 can be under the action of gravity, open corresponding first feed inlet 3 or second feed inlet 4, when switching, telescopic machanism 10 reverts original position, the conflict of contact to one of them conflict board 9, and contradict to another one conflict board 9. Therefore, the switching is realized, the first feeding hole 3 and the second feeding hole 4 are positioned at symmetrical positions, chips at different positions cannot enter through different paths easily, and therefore the situation that all chips enter from one pipeline to cause blockage is avoided.
As a specific embodiment of the improvement,
all be provided with feeding cover 13 on first feed inlet 3 and the second feed inlet 4, be provided with first semicircular groove 14 on the feeding cover 13, be provided with second semicircular groove 15 on the apron 1, first semicircular groove 14 and the 15 amalgamation of second semicircular groove become and rotate groove 7, be provided with inlet pipe 16 on the feeding cover 13.
Through the technical scheme, the feeding cover 13 is arranged, when the sewing machine is connected, the feeding pipe 16 can be directly connected, the sewing machine is very convenient, and the first semicircular groove 14 and the second semicircular groove 15 are mutually flatly arranged to form the rotating groove 7, so that the sewing machine is more convenient to disassemble and assemble.
As a specific embodiment of the improvement,
the feeding cover 13 is provided with a mounting plate 17, the mounting plate 17 is provided with a first threaded hole 18, and the cover plate 1 is provided with a second threaded hole 19 concentric with the first threaded hole 18.
Through the technical scheme, the first threaded hole 18 and the second threaded hole 19 are matched to fix the feeding cover 13 and the cover plate 1, and the fixing mode is simple and easy to operate.
As a specific embodiment of the improvement,
the cover plate 1 is provided with a caulking groove 20 for embedding the mounting plate 17, and the second threaded hole 19 is positioned in the caulking groove 20.
Through the technical scheme, the installation plate 17 can be embedded into the caulking groove 20, the installation plate 17 cannot protrude out of the cover plate 1, and therefore the movement of the ejector rod 11 cannot be influenced.
As a specific embodiment of the improvement,
the contact plate 9 extends out of the opening 8.
As a specific embodiment of the improvement,
the telescopic mechanism 10 is a telescopic motor, the telescopic motor is provided with a telescopic rod 21, and a connecting rod 22 connected with the ejector rod 11 is arranged on the telescopic rod 21.
Through the technical scheme, the telescopic motor is selected by the telescopic mechanism 10, the structure is simple, the telescopic mechanism is easy to install and purchase, the telescopic rod 21 is the output end of the telescopic motor and is connected with the ejector rod 11 through the connecting rod 22, and therefore the process that the ejector rod 11 is driven to move through the telescopic motor is achieved.
As a specific embodiment of the improvement,
and a roller 23 is arranged at the end part of the ejector rod 11 abutting against the abutting plate 9.
Through above-mentioned technical scheme, through the setting of gyro wheel 23 for the in-process that ejector pin 11 contradicted with conflict board 9 slows down the external force of contradicting, makes life longer.
As a specific embodiment of the improvement,
the mounting plate 17 is provided with a recessed groove 24 for inserting a bolt at a position opposite to the first threaded hole 18.
Through the technical scheme, the bolt can be embedded into the concave groove 24, so that the bolt cannot protrude out of the mounting plate 17, and the movement of the ejector rod 11 cannot be influenced.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The utility model provides a novel sewing machine dust collection device which characterized in that:
comprises an cover plate (1), a collecting barrel (2) is arranged below the cover plate (1), a first feed inlet (3) and a second feed inlet (4) are arranged on the cover plate (1), the first feed inlet (3) and the second feed inlet (4) are symmetrically arranged, plugging plates (5) are hinged on the first feed inlet (3) and the second feed inlet (4), rotating shafts (6) are arranged on the plugging plates (5), rotating grooves (7) are arranged on the cover plate (1), openings (8) are arranged on the rotating grooves (7) relative to two sides of the first feed inlet (3) and the second feed inlet (4), the end parts of the rotating shafts (6) are positioned at the openings (8), contact plates (9) are arranged on the parts of the rotating shafts (6) positioned at the openings (8), a telescopic mechanism (10) is arranged on the cover plate (1), and the telescopic mechanism (10) is connected with an ejector rod (11), ejector pin (11) are used for contradicting one of them conflict board (9), conflict board (9) weight is less than closure plate (5), corresponding first feed inlet (3) of closure plate (5) shutoff or second feed inlet (4) behind conflict board (9) are contradicted in ejector pin (11), be provided with fan (12) on apron (1), fan (12) are located collecting vessel (2).
2. The novel dust collector of sewing machine according to claim 1, characterized in that:
all be provided with feeding cover (13) on first feed inlet (3) and second feed inlet (4), be provided with first semicircular groove (14) on feeding cover (13), be provided with second semicircular groove (15) on apron (1), first semicircular groove (14) and second semicircular groove (15) amalgamation become and rotate groove (7), be provided with inlet pipe (16) on feeding cover (13).
3. The novel dust collector of sewing machine according to claim 2, characterized in that:
the feeding cover is characterized in that a mounting plate (17) is arranged on the feeding cover (13), a first threaded hole (18) is formed in the mounting plate (17), and a second threaded hole (19) which is concentric with the first threaded hole (18) is formed in the cover plate (1).
4. The novel dust collector of sewing machine according to claim 3, characterized in that:
be provided with caulking groove (20) that are used for mounting panel (17) embedding on apron (1), second screw hole (19) are located caulking groove (20).
5. The novel dust collector of sewing machine according to claim 1, characterized in that:
the abutting plate (9) extends out of the opening (8).
6. The dust collector of sewing machine according to claim 1, 2, 3, 4 or 5, wherein:
the telescopic mechanism (10) is a telescopic motor, the telescopic motor is provided with a telescopic rod (21), and a connecting rod (22) connected with the ejector rod (11) is arranged on the telescopic rod (21).
7. The novel dust collector of sewing machine according to claim 6, characterized in that:
and the end part of the ejector rod (11) butted with the butting plate (9) is provided with a roller (23).
8. The novel dust collector of sewing machine according to claim 3 or 4, wherein:
and a concave groove (24) for embedding a bolt is arranged on the mounting plate (17) relative to the first threaded hole (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920785482.4U CN210262289U (en) | 2019-05-28 | 2019-05-28 | Novel dust collecting device of sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920785482.4U CN210262289U (en) | 2019-05-28 | 2019-05-28 | Novel dust collecting device of sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210262289U true CN210262289U (en) | 2020-04-07 |
Family
ID=70039100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920785482.4U Expired - Fee Related CN210262289U (en) | 2019-05-28 | 2019-05-28 | Novel dust collecting device of sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210262289U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113026235A (en) * | 2021-02-24 | 2021-06-25 | 李柴莲 | Bamboo charcoal fiber composite insole processing machine |
| CN113026236A (en) * | 2021-03-15 | 2021-06-25 | 佛山市三水恒利达针织有限公司 | Cloth sewing device |
-
2019
- 2019-05-28 CN CN201920785482.4U patent/CN210262289U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113026235A (en) * | 2021-02-24 | 2021-06-25 | 李柴莲 | Bamboo charcoal fiber composite insole processing machine |
| CN113026236A (en) * | 2021-03-15 | 2021-06-25 | 佛山市三水恒利达针织有限公司 | Cloth sewing device |
| CN113026236B (en) * | 2021-03-15 | 2022-08-30 | 佛山市三水恒利达针织有限公司 | Cloth sewing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200407 |