CN208533088U - A kind of sewing machine Y transmission device - Google Patents
A kind of sewing machine Y transmission device Download PDFInfo
- Publication number
- CN208533088U CN208533088U CN201820860549.1U CN201820860549U CN208533088U CN 208533088 U CN208533088 U CN 208533088U CN 201820860549 U CN201820860549 U CN 201820860549U CN 208533088 U CN208533088 U CN 208533088U
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- belt
- transmission
- gear
- groove bar
- sewing machine
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Abstract
The utility model discloses a kind of sewing machine Y transmission devices, including slide plate, the slide plate bottom is connected with belt grooves, its belt grooves is internally provided with driving belt, and driving belt end is connected with belt bearing, the belt grooves inner sidewall is provided with location hole, and positioning sliding block is connected at the top of location hole, the nose side wall is provided with gear hole, transmission gear is fixed with inside its gear hole, and transmission gear inner sidewall is connected with groove bar, the groove bar top is connected with baffle, and groove bar end is connected with driving motor, the driving motor bottom is fixed with motor base, and motor base front end side wall is connected with transmission base, the transmission base top sidewall is equipped with winding motor, and winding motor side wall connects drive rod.Sewing machine Y transmission device uses gear transmission structure, on the one hand improves transmission effect, on the other hand repairs and replaces to head of sewing machine convenient for staff, improves subsequent production processing speed.
Description
Technical field
The utility model relates to technical field of textile equipment, specially a kind of sewing machine Y transmission device.
Background technique
There are many classification method of sewing machine, and commonplace is distinguished by stitching and purposes.The stitching of sewing machine can conclude
For two class of lock-type chain stitch and chain-type stitch.Lock-type chain stitch is most commonly seen, it is made of two sutures, is interweaved as making a rope by twisting the strands together
Get up, intertwined point is among sewing.In terms of the cross section of stitching, two sutures are known as locking two locking phases
Lock-type chain stitch.This stitching is used in the sewings such as small cotton, wool fabric or the leather of shrinking percentage, and obverse and reverse shape is identical, as
One dotted line.Stitching distribution is closely knit, and the fastness of sewing is generally more than sewing by hand.
When existing sewing machine transmission Y-direction transmission mechanism is placed on platen, using straight crossbeam, due to transmission system
It is placed on platen, and there is no any connection with platen, so Y is to more forward, rigidity is poorer, and stability is poorer, to sewing
It is more troublesome when the maintenance or replacement of machine head.
Summary of the invention
The purpose of this utility model is to provide a kind of sewing machine Y transmission devices, to solve to propose in above-mentioned background technique
Existing sewing machine transmission Y-direction transmission mechanism when being placed on platen, using straight crossbeam, since transmission system is placed on platform
On plate, and there is no any connection with platen, so Y is to more forward, rigidity is poorer, and stability is poorer, to head of sewing machine
Maintenance or replacement when more troublesome problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of sewing machine Y transmission device, including cunning
Plate, the slide plate bottom are connected with belt grooves, and belt grooves are internally provided with driving belt, and driving belt end is connected with skin
Band bearing, the belt grooves inner sidewall is provided with location hole, and is connected with positioning sliding block, the nose side at the top of location hole
Wall is provided with gear hole, transmission gear is fixed with inside gear hole, and transmission gear inner sidewall is connected with groove bar, described recessed
Channel bar top is connected with baffle, and groove bar side wall is connected with fixing sleeve, and groove bar end is connected with driving motor, the biography
Dynamic motor bottom is fixed with motor base, and motor base front end side wall is connected with transmission base, the transmission base top side
Wall is equipped with winding motor, and winding motor side wall connects drive rod.
Preferably, the slide plate is cuboid concave structure, and the connection type between slide plate and belt grooves is that sliding connects
It connects.
Preferably, the driving belt is unilateral gear shape structure, and driving belt is set to location hole through belt grooves
Between positioning sliding block, and driving belt is left and right symmetrically arranged about the longitudinally asymmetric axis of transmission gear.
Preferably, the location hole is uniformly distributed in belt grooves bottom sidewall, and between belt grooves and positioning sliding block
Connection type is to be slidably connected.
Preferably, the groove bar runs through belt grooves and transmission gear, and the outer diameter and transmission gear internal diameter of groove bar are big
It is small equal, and the center line of groove bar and transmission gear overlaps.
Compared with prior art, the utility model has the beneficial effects that sewing machine Y transmission device uses gear drive knot
On the one hand structure improves transmission effect, on the other hand repair and replace to head of sewing machine convenient for staff, improves subsequent production
Processing speed.Slide plate is cuboid concave structure, and the connection type between slide plate and belt grooves is to be slidably connected, and passes through sliding
The slide plate and belt grooves of connection make slide plate move left and right drive syringe needle, and driving belt is unilateral gear shape structure, are driven skin
Band is set between location hole and positioning sliding block through belt grooves, and driving belt is about longitudinally asymmetric axis of transmission gear or so pair
Claim installation, the driving belt of unilateral gear shape structure improves degree of being completely embedded between driving belt and transmission gear, improves and passes
Efficiency of movement, location hole are uniformly distributed in belt grooves bottom sidewall, and the connection type between belt grooves and positioning sliding block is to slide
Dynamic connection adjusts feed belt length by positioning sliding block and location hole convenient for staff, further increases transmission efficiency, recessed
Channel bar runs through belt grooves and transmission gear, and the outer diameter and transmission gear inner diameter size of groove bar are equal, and groove bar and transmission
The center line of gear overlaps, and is driven by groove bar band nutating gear, on the one hand improves transmission efficiency, another
Aspect is convenient for staff's detachable maintaining device.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model belt slot structure schematic diagram；
Fig. 3 is the utility model transmission gear structural schematic diagram；
Fig. 4 is the utility model positioning sliding block structural schematic diagram；
Fig. 5 is enlarged structure schematic diagram at A in the utility model Fig. 1.
In figure: 1, slide plate, 2, driving belt, 3, belt grooves, 4, location hole, 5, positioning sliding block, 6, baffle, 7, transmission bottom
Seat, 8, groove bar, 9, fixing sleeve, 10, winding motor, 11, winding motor, 12, driving motor, 13, motor base, 14, belt
Bearing, 15, gear hole, 16, transmission gear.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of sewing machine Y transmission device, including slide plate 1,
1 bottom of slide plate is connected with belt grooves 3, and belt grooves 3 are internally provided with driving belt 2, and 2 end of driving belt is connected with belt
Bearing 14, slide plate 1 is cuboid concave structure, and the connection type between slide plate 1 and belt grooves 3 is to be slidably connected, and passes through cunning
The slide plate 1 and belt grooves 3 of dynamic connection make slide plate 1 move left and right drive syringe needle, and driving belt 2 is unilateral gear shape structure,
Driving belt 2 is set between location hole 4 and positioning sliding block 5 through belt grooves 3, and driving belt 2 is vertical about transmission gear 16
It is left and right symmetrically arranged to symmetry axis, the driving belt 2 of unilateral gear shape structure improves between driving belt 2 and transmission gear 16
Degree of being completely embedded improves transmission efficiency, and 3 inner sidewall of belt grooves is provided with location hole 4, and is connected with positioning at the top of location hole 4 and slides
Block 5, location hole 4 is uniformly distributed in 3 bottom sidewall of belt grooves, and the connection type between belt grooves 3 and positioning sliding block 5 is to slide
Dynamic connection adjusts 2 length of feed belt by positioning sliding block 5 and location hole 4 convenient for staff, further increases transmission effect
Rate, 1 front end side wall of slide plate are provided with gear hole 15, transmission gear 16 are fixed with inside gear hole 15, and in transmission gear 16
Side wall is connected with groove bar 8, and groove bar 8 runs through belt grooves 3 and transmission gear 16, the outer diameter and transmission gear 16 of groove bar 8
Inner diameter size is equal, and the center line of groove bar 8 and transmission gear 16 overlaps, by groove bar 8 with nutating gear 16
It is driven, on the one hand improves transmission efficiency, be on the other hand convenient for staff's detachable maintaining device, 8 top of groove bar connects
It is connected to baffle 6,8 side wall of groove bar is connected with fixing sleeve 9, and 8 end of groove bar is connected with driving motor 12, driving motor 12
Bottom is fixed with motor base 13, and 13 front end side wall of motor base is connected with transmission base 7,7 top sidewall of transmission base peace
Equipped with winding motor 10, and 10 side wall of winding motor is connected with winding motor 11.
Working principle: when using sewing machine Y transmission device, whether each components have been connected in first check device
It is good, 3 inner sidewall of belt grooves is cleaned after inspection, prevents the sliding of foreign materials away driving belt 2, after cleaning,
By driving belt 2 across location hole 4 and positioning sliding block 5, according to production requirement adjust positioning sliding block 5 and transmission gear 16 it
Between distance, positioning sliding block 5 adjust after, starting driving motor 12 make groove bar 8 with nutating gear 16 start left and right
Rotation, by the left rotation and right rotation of transmission gear 16 so that driving belt 2 drives slide plate 1 to start to horizontally slip, and then drives syringe needle
Start operating up and down, after device use, closes driving motor 12 and driving belt 2 is shut down, by groove bar 8 and pass
The disassembly separation of moving gear 16, slide plate 1 and belt grooves 3 are separated from each other with transmission base 7, to overhauling inside belt grooves 3, mentioned
The service life of high device, here it is the use processes of sewing machine Y transmission device.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of sewing machine Y transmission device, including slide plate (1), it is characterised in that: slide plate (1) bottom is connected with belt grooves
(3), belt grooves (3) are internally provided with driving belt (2), and driving belt (2) end is connected with belt bearing (14), described
Belt grooves (3) inner sidewall is provided with location hole (4), and is connected with positioning sliding block (5) at the top of location hole (4), before the slide plate (1)
End side wall is provided with gear hole (15), is fixed with transmission gear (16) inside gear hole (15), and on the inside of transmission gear (16)
Wall is connected with groove bar (8), and groove bar (8) top is connected with baffle (6), and groove bar (8) side wall is connected with fixing sleeve
(9), and groove bar (8) end is connected with driving motor (12), and driving motor (12) bottom is fixed with motor base (13),
And motor base (13) front end side wall is connected with transmission base (7), transmission base (7) top sidewall is equipped with winding motor
(10), and winding motor (10) side wall connects drive rod (11).
2. a kind of sewing machine Y transmission device according to claim 1, it is characterised in that: the slide plate (1) is that cuboid is recessed
Type structure, and the connection type between slide plate (1) and belt grooves (3) is to be slidably connected.
3. a kind of sewing machine Y transmission device according to claim 1, it is characterised in that: the driving belt (2) is unilateral side
Gear shape structure, driving belt (2) are set between location hole (4) and positioning sliding block (5) through belt grooves (3), and are driven
Belt (2) is left and right symmetrically arranged about transmission gear (16) longitudinally asymmetric axis.
4. a kind of sewing machine Y transmission device according to claim 1, it is characterised in that: the location hole (4) is uniformly divided
It is distributed in belt grooves (3) bottom sidewall, and the connection type between belt grooves (3) and positioning sliding block (5) is to be slidably connected.
5. a kind of sewing machine Y transmission device according to claim 1, it is characterised in that: the groove bar (8) runs through belt
Slot (3) and transmission gear (16), the outer diameter and transmission gear (16) inner diameter size of groove bar (8) are equal, and groove bar (8) and
The center line of transmission gear (16) overlaps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820860549.1U CN208533088U (en) | 2018-06-05 | 2018-06-05 | A kind of sewing machine Y transmission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820860549.1U CN208533088U (en) | 2018-06-05 | 2018-06-05 | A kind of sewing machine Y transmission device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208533088U true CN208533088U (en) | 2019-02-22 |
Family
ID=65381728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820860549.1U Active CN208533088U (en) | 2018-06-05 | 2018-06-05 | A kind of sewing machine Y transmission device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208533088U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108385287A (en) * | 2018-06-05 | 2018-08-10 | 东莞缝马智能化设备有限公司 | A kind of sewing machine |
-
2018
- 2018-06-05 CN CN201820860549.1U patent/CN208533088U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108385287A (en) * | 2018-06-05 | 2018-08-10 | 东莞缝马智能化设备有限公司 | A kind of sewing machine |
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