CN208533091U - A kind of use in sewing machine fixed frame - Google Patents
A kind of use in sewing machine fixed frame Download PDFInfo
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- CN208533091U CN208533091U CN201820946982.7U CN201820946982U CN208533091U CN 208533091 U CN208533091 U CN 208533091U CN 201820946982 U CN201820946982 U CN 201820946982U CN 208533091 U CN208533091 U CN 208533091U
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- cloth
- fixedly connected
- fixed plate
- sewing machine
- clip
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Abstract
The utility model discloses a kind of use in sewing machine fixed frames, the lower end surface of the fixed plate be fixedly connected there are four matrix distribution fixed link, the fixed upper surface for being embedded in fixed plate of the sewing machine body, the cloth is placed in fixed plate, the upper end of the fixed plate is fixedly connected there are two bracket, one of them described bracket is fixedly connected with motor, and the shaft of the motor is fixedly and coaxially connected around one end of cloth cylinder, and the other end around cloth cylinder is rotatably connected on another bracket.Second spring can drive clip and cloth to move downward, and push, while guaranteeing that cloth is straightened without artificial, reduce work difficulty.If cloth length is very long, after clip is withdrawn, need that cloth is continued to sew, then cloth clamp makes cloth holding be straightened and move, sewing machine is facilitated to work, guarantee sewing efficiency between cloth cylinder and fastening strip, while around cloth rotary drum.
Description
Technical field
The utility model relates to sewing machine correlative technology field more particularly to a kind of use in sewing machine fixed frames.
Background technique
Sewing machine is formed one or more stitchings on sewing, is made one or more layers seam with one or more sewing thread
The machine that material interweaves or unites by a seam.Fabrics and leather, plastics, the paper such as function of sewing sewing cotton, fiber crops, silk, hair, staple fibre
Equal products, the stitching neat appearance stitched out, it is smooth securely, sewing velocity is fast, uses simplicity.And hand push is derived with it and embroiders computer
The art forms such as embroidery.Existing sewing machine usually requires to use on Connection Bracket, and sewing machine is at work, needs
The dynamic movement for pushing cloth of manpower, while needing to observe sewing situation, cumbersome, tool acquires a certain degree of difficulty, and then influences sewing
Effect.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of use in sewing machine proposed is solid
Determine frame.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of use in sewing machine fixed frame, including fixed plate, sewing machine body and cloth, the lower end surface of the fixed plate are fixed
There are four the fixed link of matrix distribution, the fixed upper surface for being embedded in fixed plate of the sewing machine body, the clothes to place for connection
In fixed plate, the upper end of the fixed plate is fixedly connected there are two bracket, one of them described bracket is fixedly connected with motor,
The shaft of the motor is fixedly and coaxially connected around one end of cloth cylinder, and the other end around cloth cylinder is rotatably connected on another
On a bracket；
The lateral wall around cloth cylinder offers clear opening, and the inner wall upper end of the clear opening is fixedly connected with electromagnetism
Item, the electromagnetism item are connected with bar shaped iron plate by the first spring, and the both ends of bar shaped iron plate lower end are fixedly connected to company
Extension bar, the lower end of two connecting rods are fixedly connected with the same fastening strip, and the fastening strip activity is plugged in fixed plate
In the groove that end face opens up.
Preferably, the fixed plate offers sliding groove close to the side wall of bracket, and the inner wall of the sliding groove is fixedly connected
There is conducting ring, the inner wall of the sliding groove is connected with sliding conduction plate by second spring, and the sliding conduction plate is fixedly connected
There is one end of drawstring, the other end of the drawstring passes through fixed pulley and is fixedly connected at the center of rotation of clip, the clip
By cloth clamping, the fixed pulley is rotatably connected to support rod, and the support rod is fixedly connected on the side wall of fixed plate.
Preferably, the fixed plate is fixedly connected with switch far from the side wall of bracket.
Preferably, the fastening strip is triangular prism structure.
Preferably, one end of the support rod is fixedly connected with the permanent magnetism snap-gauge of matching clip, and the clip includes two
Rotating bar, the rotating bar is connected to iron sheet, two rotating bar rotation connections far from one end fixing sleeve of cloth, and two turn
Lever is connected by third spring, and two rotating bar side walls opposite close to one end of cloth are fixedly connected to anti-slip clip
Pad, the anti-skidding clip pad and cloth are inconsistent.
Compared with prior art, the utility model has the beneficial effects that
1. second spring can drive clip and cloth to move downward, cloth is pushed without artificial, while guaranteeing that cloth is drawn
Directly, work difficulty is reduced.
It, can be by cloth clamp if after clip is stuck on permanent magnetism snap-gauge, needing to continue to sew to cloth 2. cloth length is very long
Between cloth cylinder and fastening strip, while around cloth rotary drum, so that cloth holding is straightened and is moved, sewing machine is facilitated to work,
Guarantee sewing efficiency.
Detailed description of the invention
Fig. 1 be the utility model proposes structural schematic diagram；
Fig. 2 is the portion A enlarged diagram；
Fig. 3 is the structural schematic diagram of clip.
In figure: fixed plate 1, sewing machine body 3, cloth 4, clip 5, rotating bar 51, anti-skidding clip pad 52, is slided fixed link 2 calmly
Wheel 6, support rod 7, permanent magnetism snap-gauge 8, sliding conduction plate 9, conducting ring 10, bracket 11, around cloth cylinder 12, electromagnetism item 13, bar shaped iron
Plate 14, connecting rod 15, fastening strip 16.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of use in sewing machine fixed frame, including fixed plate 1, sewing machine body 3 and cloth 4, sewing machine sheet
Body 3 is electric sewer, and the lower end surface of fixed plate 1 is fixedly connected there are four the fixed link 2 of matrix distribution, and sewing machine body 3 is solid
Surely it is embedded in the upper surface of fixed plate 1, keeps the work top of sewing machine body 3 coplanar with the upper surface of fixed plate 1, cloth 4 is placed
In fixed plate 1, the upper end of fixed plate 1 is fixedly connected there are two bracket 11, and one of bracket 11 is fixedly connected with motor, electricity
The shaft of machine is fixedly and coaxially connected around one end of cloth cylinder 12, is rotatably connected on another bracket around the other end of cloth cylinder 12
On 11；Clear opening is offered around the lateral wall of cloth cylinder 12, the inner wall upper end of clear opening is fixedly connected with electromagnetism item 13, electromagnetism item
13 are connected with bar shaped iron plate 14 by the first spring, and the both ends of 14 lower end of bar shaped iron plate are fixedly connected to connecting rod 15, and two
The lower end of connecting rod 15 is fixedly connected with the same fastening strip 16, and 16 activity of fastening strip is plugged on what 1 upper surface of fixed plate opened up
In groove.
Fixed plate 1 offers sliding groove close to the side wall of bracket 11, and the inner wall of sliding groove is fixedly connected with conducting ring 10, sliding
The inner wall of dynamic slot is connected with sliding conduction plate 9 by second spring, and sliding conduction plate 9 is fixedly connected with one end of drawstring, drawstring
The other end pass through and fixed pulley 6 and be fixedly connected at the center of rotation of clip 5, clip 5 clamps cloth 4, and fixed pulley 6 rotates
It is connected with support rod 7, support rod 7 is fixedly connected on the side wall of fixed plate 1, and side wall of the fixed plate 1 far from bracket 11 is fixed to be connected
It is connected to switch, fastening strip 16 is triangular prism structure, more firm can be clamped cloth 4, one end of support rod 7 is fixedly connected with
The permanent magnetism snap-gauge 8 of clip 5 is matched, clip 5 includes two rotating bars 51, and rotating bar 51 is connected to far from one end fixing sleeve of cloth 4
Iron sheet, two rotating bars 51 are rotatablely connected, and two rotating bars 51 are connected by third spring, and two rotating bars 51 are close to cloth
The opposite side wall in 4 one end is fixedly connected to anti-skidding clip pad 52, and anti-skidding clip pad 52 and cloth 4 are inconsistent, and anti-skidding clip pad 52 is
Rubber material, frictional force is big, and quality is softer, will not damage cloth 4.Sliding conduction plate 9, conducting ring 10, electromagnetism item 13, motor and
External power supply collectively constitutes a series circuit by conducting wire.
In this case, external power supply is connected, by lower switch, sewing machine body 3 sews to cloth 4, and second spring is to the right
Sliding conduction plate 9 is pulled, while clip 5 moves downward, with cloth 4 across bar shaped iron plate 14 and fastening strip 16, then
Permanent magnetism snap-gauge 8 is inserted between two rotating bars 51, covers the left end of clip 5 on permanent magnetism snap-gauge 8, and the magnetic force of permanent magnetism snap-gauge 8 is inhaled
Armature (iron) skin makes rotating bar 51 rotate, and cloth 4 is unclamped, while sliding conduction plate 9 and conducting ring 10 are inconsistent, connects electricity
Machine and electromagnetism item 13, electromagnetism item 13 attract bar shaped iron plate 14 to move upwards, make cloth 4 be clipped in around cloth cylinder 12 and fastening strip 16 it
Between, while driving and being rolled around cloth cylinder 12, continue that cloth 4 is driven to move downward.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of use in sewing machine fixed frame, including fixed plate (1), sewing machine body (3) and cloth (4), which is characterized in that described
The lower end surface of fixed plate (1) is fixedly connected there are four the fixed link (2) of matrix distribution, and sewing machine body (3) fixation is embedded in
The upper surface of fixed plate (1), the cloth (4) are placed on fixed plate (1), and the upper end of the fixed plate (1) is fixedly connected with
Two brackets (11), one of them described bracket (11) are fixedly connected with motor, and the shaft of the motor has been fixedly and coaxially connected
Around one end of cloth cylinder (12), the other end around cloth cylinder (12) is rotatably connected on another bracket (11)；
The lateral wall around cloth cylinder (12) offers clear opening, and the inner wall upper end of the clear opening is fixedly connected with electromagnetism item
(13), the electromagnetism item (13) is connected with bar shaped iron plate (14) by the first spring, the both ends of bar shaped iron plate (14) lower end
It is fixedly connected to connecting rod (15), the lower end of two connecting rods (15) is fixedly connected with the same fastening strip (16), institute
Fastening strip (16) activity is stated to be plugged in the groove that fixed plate (1) upper surface opens up.
2. a kind of use in sewing machine fixed frame according to claim 1, which is characterized in that the fixed plate (1) is close to bracket
(11) side wall offers sliding groove, and the inner wall of the sliding groove is fixedly connected with conducting ring (10), the inner wall of the sliding groove
It is connected with sliding conduction plate (9) by second spring, the sliding conduction plate (9) is fixedly connected with one end of drawstring, the drawing
The other end of rope passes through fixed pulley (6) and is fixedly connected at the center of rotation of clip (5), and the clip (5) presss from both sides cloth (4)
Tightly, the fixed pulley (6) is rotatably connected to support rod (7), and the support rod (7) is fixedly connected on the side wall of fixed plate (1).
3. a kind of use in sewing machine fixed frame according to claim 1, which is characterized in that the fixed plate (1) is far from bracket
(11) side wall is fixedly connected with switch.
4. a kind of use in sewing machine fixed frame according to claim 1, which is characterized in that the fastening strip (16) is triangular prism
Structure.
5. a kind of use in sewing machine fixed frame according to claim 2, which is characterized in that one end of the support rod (7) is solid
Surely it is connected with the permanent magnetism snap-gauge (8) of matching clip (5), the clip (5) includes two rotating bars (51), the rotating bar (51)
One end fixing sleeve far from cloth (4) is connected to iron sheet, two rotating bar (51) rotation connections, and two rotating bars (51) are logical
The connection of third spring is crossed, two rotating bars (51) side wall opposite close to the one end of cloth (4) is fixedly connected to anti-skidding
Clip pad (52), the anti-skidding clip pad (52) and cloth (4) are inconsistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820946982.7U CN208533091U (en) | 2018-06-20 | 2018-06-20 | A kind of use in sewing machine fixed frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820946982.7U CN208533091U (en) | 2018-06-20 | 2018-06-20 | A kind of use in sewing machine fixed frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208533091U true CN208533091U (en) | 2019-02-22 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820946982.7U Active CN208533091U (en) | 2018-06-20 | 2018-06-20 | A kind of use in sewing machine fixed frame |
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| Country | Link |
|---|---|
| CN (1) | CN208533091U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110318162A (en) * | 2019-06-27 | 2019-10-11 | 林亚东 | A kind of cloth waste cap seaming machine |
-
2018
- 2018-06-20 CN CN201820946982.7U patent/CN208533091U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110318162A (en) * | 2019-06-27 | 2019-10-11 | 林亚东 | A kind of cloth waste cap seaming machine |
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