CN211005918U - Gold sheet feeding device of embroidery machine and embroidery machine adopting same - Google Patents
Gold sheet feeding device of embroidery machine and embroidery machine adopting same Download PDFInfo
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- CN211005918U CN211005918U CN201921910181.6U CN201921910181U CN211005918U CN 211005918 U CN211005918 U CN 211005918U CN 201921910181 U CN201921910181 U CN 201921910181U CN 211005918 U CN211005918 U CN 211005918U
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Abstract
The utility model discloses an embroidery machine gold sheet material feeding unit and adopt device's embroidery machine. This embroidery machine gold piece material feeding unit is provided with the passageway, still includes group's piece pole to and the elasticity preforming, the one end of elasticity preforming is articulated through rotatory piece and frame, and the other end is the bottom surface of free end conflict at the passageway and is used for compressing tightly the gold piece, the frame is articulated to have a cam piece, the cam piece is equipped with the cam, rotatory piece be provided with cam complex protruding, when the elasticity preforming is in the state that compresses tightly the passageway bottom surface, the arch is in the initiating side of cam, swing cam pressure moves the arch, when elasticity preforming free end and passageway bottom surface relax, the arch is in the opposite side of cam, this side is the terminal point side of cam, the terminal point side of cam is provided with and is used for locking bellied sunken. The cam presses the protrusion into the recess, the angle of the rotating block is locked, the free end of the elastic pressing sheet is lifted up and loosened with the bottom surface of the channel, the sequin can be replaced by the cam in a concentrated manner, the difficulty of replacing the sequin is reduced, and the efficiency of replacing the sequin is improved.
Description
Technical Field
The utility model belongs to the technical field of embroidery equipment and specifically relates to an embroidery machine gold sheet material feeding unit is related to and adopt device's embroidery machine.
Background
The gold sheet feeding device of the embroidery machine in the prior art comprises a rack, wherein the rack is provided with a channel for conveying gold sheets, a poking piece rod for pushing the gold sheets and an elastic pressing piece for stopping the gold sheets, and when the gold sheets need to be replaced by new gold sheets in the using process, the elastic pressing piece is lifted, so that the gold sheets can be smoothly inserted into the channel. When the spring pressing sheet is lifted by one hand of a worker during operation, the gold sheet is put through by the other hand of the worker, and the two hands respectively perform different actions, so that the operation is difficult, and the working efficiency is reduced. Especially, the embroidery machine with multiple tinsels, that is, the embroidery machine provided with multiple channels, which can simultaneously embroider tinsels with multiple colors, is more troublesome to operate, each channel requires two hands to cooperate, the efficiency is low, and the embroidery cost is difficult to reduce here.
Disclosure of Invention
The utility model aims at providing a change simple embroidery machine gold card material feeding unit of gold card to and adopt device's embroidery machine, it is efficient to change the gold card, effectively reduces the time cost of changing the gold card.
In order to achieve the above purpose, the utility model discloses an embroidery machine sequin material feeding unit adopts's technical scheme is:
a sequin feeding device of an embroidery machine comprises a frame, a poking piece rod and a feeding mechanism, wherein the frame is provided with a channel for conveying sequins, the poking piece rod is used for pushing the sequins, one end of the elastic pressing sheet is hinged with the frame through a rotating block, the other end of the elastic pressing sheet is a free end which is abutted against the bottom surface of the channel and is used for pressing the gold sheet, a spring which is used for pressing the free end of the elastic pressing sheet against the bottom surface of the channel is arranged at the rotating block, the frame is hinged with a cam block, the cam block is provided with a cam, the rotating block is provided with a bulge matched with the cam, when the elastic pressing sheet is in a state of pressing the bottom surface of the channel, the bulge is arranged at the starting side of the cam, the swing cam presses the bulge, when the free end of the elastic pressing sheet and the bottom surface of the channel are loosened, the protrusion is on the other side of the cam, which is the terminal side of the cam, and the terminal side of the cam is provided with a recess for locking the protrusion. The cam presses the protrusion into the recess, the angle of the rotating block is locked, the free end of the elastic pressing sheet is lifted up and loosened with the bottom surface of the channel, the sequin can be replaced by the cam in a concentrated manner, the difficulty of replacing the sequin is reduced, and the efficiency of replacing the sequin is improved.
The cam block is located on the upper side of the rotating block, the cam is arranged on the lower portion of the cam block, the rotating block is provided with a lever, a protrusion is arranged at the end portion of the lever, a groove for avoiding the protrusion is formed in the starting side of the cam, and a recess for locking the protrusion is formed in the terminal side of the cam. The cam block is arranged on the upper side of the rotating block, and the cam is pressed downwards, so that the mechanism accords with the ergonomic principle and is convenient for exerting force.
The cam block is provided with a handle for driving the cam to swing. The handle reduces the force that drives the cam.
The recess is a circular arc recess. The arc-shaped recess is convenient for the protrusion to slide in and out, and can generate obvious and pleasant 'clicking' sound, thereby prompting the operator of the state of the elastic pressing sheet.
The spring is a torsion spring, one support leg of the torsion spring is connected with the rotating block, and the other support leg of the torsion spring is connected with the rack and used for providing pressure for the elastic pressing sheet. The torsional spring is used in the articulated occasion of rotatory piece, can provide fine drive power for the fine bottom surface that compresses tightly at the passageway of elasticity preforming, the effectual gold sheet reverse slip that prevents.
The rack is provided with lap joint bosses for connecting the support legs of the torsion springs, and the bosses are sequentially provided with at least two bosses for adjusting the initial pressure of the torsion springs on the spring pressing plates. The initial torsion of the torsion spring is realized by adjusting the lap joint of the torsion spring support legs and different bosses.
The contact surface of the cam and the bulge is an arc surface. The arc-shaped surfaces are in contact with each other in a line contact manner, so that friction is reduced, and the service life is prolonged.
The technical scheme of the embroidery machine of the utility model is that the gold sheet feeding device of the embroidery machine is adopted.
The embroidery machine is provided with an embroidery machine sequin feeding device.
Compared with the prior art, the utility model, have following advantage:
the cam drives the protrusion to drive the free end of the elastic pressing piece to tilt, the protrusion is locked by the depression on the side of the cam terminal point, the elastic pressing piece is kept in a state of separating the bottom surfaces of the channels, the gold sheet is convenient to replace manually, the cam swings after the replacement is finished, the protrusion is separated from the cam, and the free end of the elastic pressing piece compresses the gold sheet on the bottom surface of the channel. Especially, the replacement of the multiple gold sheets has higher efficiency, and the time cost for replacing the gold sheets is reduced.
In actual production process, according to the production needs, can change the specification of gold piece, for example change the gold piece of 3mm width for the gold piece of 5mm width, need change the apron this moment for the passageway is unanimous with the gold piece specification, can lock a plurality of rotatory pieces simultaneously this moment, keeps a plurality of elasticity preforming free end perk, has made things convenient for the change apron.
The boss for adjusting the initial torsion of the torsion spring is arranged, so that the initial pressure of the spring pressing sheet and the channel can be adjusted conveniently according to the actual working condition, and the gold sheet is prevented from moving backwards.
The embroidery machine adopting the sequin feeding device of the embroidery machine is convenient to replace sequins and can improve the sales volume.
Drawings
Fig. 1 is a schematic structural view of a gold sheet feeding device of an embroidery machine.
Fig. 2 is a sectional view a-a of fig. 1.
Fig. 3 is a sectional view B-B of fig. 1.
Fig. 4 is a side view of fig. 1.
Fig. 5 is an enlarged view at C of fig. 4.
Fig. 6 is a perspective view of the sequin feeding device of the embroidery machine.
Fig. 7 is a perspective view of the sequin feeding device of the embroidery machine.
Detailed Description
The present invention will be further clarified by the following description in conjunction with the accompanying drawings, which are to be understood as illustrative only and not as limiting the scope of the invention, and modifications of the various equivalent forms of the invention by those skilled in the art after reading the present invention are within the scope defined by the appended claims.
As shown in fig. 1 to 4, an embroidery machine sequin feeding device comprises a frame 1, a bottom plate 21 is installed on the frame 1, a cover plate 22 is installed on the upper surface of the bottom plate, a plurality of parallel grooves 23 are formed in one surface of the cover plate facing the bottom plate, a channel 24 for conveying sequins is formed between the grooves and the bottom plate, the bottom surface of the channel is the upper surface of the bottom plate, kidney-shaped holes 25 are formed in the cover plate corresponding to the channel, through holes 26 corresponding to the channel are formed in the cover plate at the discharge end of the channel, and sliding grooves 27 are formed in the positions of the bottom plate corresponding to the through holes 26. The frame is hinged with a plectrum rod 3 (the position and the connection relation of the plectrum rod are common knowledge in the field, wherein the working principle of the plectrum rod disclosed in the patent document with the publication number of CN 110205757A) for pushing the gold sheets, the end part of the plectrum rod faces the through hole 26, and the end part of the plectrum rod is inserted into the round hole of the gold sheet to slide in the chute so as to push the gold sheets out from the discharge end of the channel. The frame has a plurality of rotatory pieces 4 through first pivot 10 is articulated, the quantity of rotatory piece is unanimous with the quantity of passageway, through the spacer bush interval between the adjacent rotatory piece for rotatory piece sets up with the passageway one-to-one, and rotatory piece rigid coupling has elastic pressing piece 41, and elastic pressing piece 41's one end passes through the bolt rigid coupling with rotatory piece, and elastic pressing piece's the other end passes waist type hole for the free end and contradicts in the bottom surface of passageway, is used for preventing that the gold piece from sliding to the direction of feed of passageway. The department of rotatory piece is provided with presses the free end of elasticity preforming at the torsional spring 30 of passageway bottom surface, the torsional spring cup joints in the pivot, a stabilizer blade 301 of torsional spring is pegged graft in the junction of spring preforming and rotatory piece, another stabilizer blade 302 and frame overlap joint, the torsional spring provides the expansion torsion and presses the free end of elasticity preforming on the bottom surface of passageway, rack-mounted has torsional spring connecting plate 303, this torsional spring connecting plate has set gradually three boss 304, this three boss is used for adjusting the initial torsion of torsional spring, this torsional spring is provided with ring 305 with the stabilizer blade 302 that the boss is connected, this ring is convenient for move the torsional spring stabilizer blade, press the free end of elasticity preforming on the bottom surface of passageway. The upper side of the rotating block is hinged with a cam block 5 through a second rotating shaft 20 and the frame, the cam blocks correspond to the rotating block one by one, a cam 51 is arranged at the lower part of the cam block, and a handle 52 for driving the cam to swing is further arranged on the cam block. The rotating block 4 is provided with a lever 43, the end of the lever is provided with a projection 44, the projection 44 is matched with a cam 51, and the contact surface of the cam and the projection is an arc surface. When the elastic pressing piece 41 is in a state of pressing the bottom surface of the channel, the protrusion is arranged on the starting side of the cam, if a sequin enters the channel to be inserted, the handle is pressed downwards, the protrusion is pressed by the swinging cam, the free end of the elastic pressing piece is loosened with the bottom surface of the channel, the protrusion is arranged on the other side of the cam, the other side of the cam is the terminal side of the cam, the terminal side of the cam is provided with a concave arc-shaped recess 53 for locking the protrusion, the cam presses the protrusion into the recess, the angle of the rotating block is locked, the free end of the elastic pressing piece is lifted up and loosened with the bottom surface of the channel, the sequin can be replaced by attentiveness at the moment, the difficulty of replacing the sequin.
The utility model also discloses an embroidery machine, including adopting foretell embroidery machine gold sheet material feeding unit. The embroidery machine is provided with a plurality of embroidery machine sequin feeding devices, namely a plurality of sequin channels, and can simultaneously use a plurality of sequins to embroider.
Claims (9)
1. The utility model provides an embroidery machine gold piece material feeding unit, includes the frame, and the frame is provided with the passageway that is used for carrying the gold piece, still including the plectrum pole that is used for propelling movement gold piece to and be used for ending the elasticity preforming of contrary gold piece, its characterized in that: the one end of elasticity preforming is articulated through rotatory piece and frame, and the other end is that the free end is contradicted and is used for compressing tightly the sequin in the bottom surface of passageway for the free end, and rotatory piece department is provided with presses the spring in the passageway bottom surface with the free end of elasticity preforming, the frame is articulated to have a cam piece, the cam piece is equipped with the cam, rotatory piece be provided with cam complex protruding, when the elasticity preforming is in the state that compresses tightly the passageway bottom surface, the arch is in the initiating side of cam, swing cam pressure moves the arch, when elasticity preforming free end and passageway bottom surface relax, the arch is in the opposite side of cam, this side is the terminal point side of cam, the terminal point side of cam is provided with and is.
2. The sequin feeder of the embroidery machine according to claim 1, wherein: the cam block is located on the upper side of the rotating block, the cam is arranged on the lower portion of the cam block, the rotating block is provided with a lever, a protrusion is arranged at the end portion of the lever, a groove for avoiding the protrusion is formed in the starting side of the cam, and a recess for locking the protrusion is formed in the terminal side of the cam.
3. The sequin feeder of the embroidery machine according to claim 1, wherein: the cam block is provided with a handle for driving the cam to swing.
4. The sequin feeder of the embroidery machine according to claim 1, wherein: the recess is a circular arc recess.
5. The sequin feeder of the embroidery machine according to claim 1, wherein: the spring is a torsion spring, one support leg of the torsion spring is connected with the rotating block, and the other support leg of the torsion spring is connected with the rack and used for providing pressure for the elastic pressing sheet.
6. The sequin feeder of the embroidery machine according to claim 1, wherein: the rack is provided with lap joint bosses for connecting the support legs of the torsion springs, and the bosses are sequentially provided with at least two bosses for adjusting the initial pressure of the torsion springs on the spring pressing plates.
7. The sequin feeder of the embroidery machine according to claim 1, wherein: the contact surface of the cam and the bulge is an arc surface.
8. An embroidery machine characterized in that: comprising the gold sheet feeding device of the embroidery machine according to any one of claims 1 to 7.
9. The embroidery machine according to claim 8, characterized in that: the embroidery machine is provided with an embroidery machine sequin feeding device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921910181.6U CN211005918U (en) | 2019-11-07 | 2019-11-07 | Gold sheet feeding device of embroidery machine and embroidery machine adopting same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921910181.6U CN211005918U (en) | 2019-11-07 | 2019-11-07 | Gold sheet feeding device of embroidery machine and embroidery machine adopting same |
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| Publication Number | Publication Date |
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| CN211005918U true CN211005918U (en) | 2020-07-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921910181.6U Active CN211005918U (en) | 2019-11-07 | 2019-11-07 | Gold sheet feeding device of embroidery machine and embroidery machine adopting same |
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| CN (1) | CN211005918U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112408044A (en) * | 2020-10-19 | 2021-02-26 | 浙江雨濠智能设备有限公司 | Sheet ironing machine |
-
2019
- 2019-11-07 CN CN201921910181.6U patent/CN211005918U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112408044A (en) * | 2020-10-19 | 2021-02-26 | 浙江雨濠智能设备有限公司 | Sheet ironing machine |
| CN112408044B (en) * | 2020-10-19 | 2022-06-17 | 浙江雨濠智能设备有限公司 | Sheet ironing machine |
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