CN210712073U - Automatic upper thread replacing mechanism of embroidery machine - Google Patents
Automatic upper thread replacing mechanism of embroidery machine Download PDFInfo
- Publication number
- CN210712073U CN210712073U CN201921560776.3U CN201921560776U CN210712073U CN 210712073 U CN210712073 U CN 210712073U CN 201921560776 U CN201921560776 U CN 201921560776U CN 210712073 U CN210712073 U CN 210712073U
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- electric telescopic
- fixedly connected
- bevel gear
- telescopic rod
- rotating shaft
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- 230000007246 mechanism Effects 0.000 title claims abstract description 16
- 230000008859 change Effects 0.000 claims abstract description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 238000009956 embroidering Methods 0.000 claims 5
- 230000001815 facial effect Effects 0.000 abstract description 15
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000004804 winding Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an embroidery machine's automatic change facial line mechanism, which comprises a support, the first slide of right front end fixedly connected with of support inner chamber, and the surface sliding connection of first slide has first slider, the first electric telescopic handle of left side fixedly connected with of first slider, and there is a pivot in the left side of first electric telescopic handle through bearing swing joint. The utility model discloses set up first slide, first slider, first electric telescopic handle, a bearing, first pivot, first conical gear and first rotating shuttle body and second slide, the second slider, second electric telescopic handle, the second pivot, second conical gear and second rotating shuttle body, can just can be for this embroidery machine continuous provide the facial line under the condition that need not shut down, after first rotating shuttle body winding facial line exhausts, again according to same principle reverse control each consumer can, thereby the purpose of automatic line changing has been reached, and the production efficiency is improved.
Description
Technical Field
The utility model relates to an embroidery machine technical field specifically is an embroidery machine's automatic change upper thread mechanism.
Background
The embroidery machine is also called as a computer embroidery machine, is the most advanced embroidery machine of the present generation, can enable the traditional manual embroidery to obtain high speed and high efficiency, and can also realize the requirements of multi-level, multi-function, uniformity and perfection that the manual embroidery can not reach.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an embroidery machine's automatic change upper thread mechanism to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an automatic upper thread replacing mechanism of an embroidery machine comprises a support, wherein a first sliding seat is fixedly connected to the right front end of an inner cavity of the support, a first slider is slidably connected to the outer surface of the first sliding seat, a first electric telescopic rod is fixedly connected to the left side of the first slider, a first rotating shaft is movably connected to the left side of the first electric telescopic rod through a bearing, a first bevel gear is fixedly connected to the back surface of the first rotating shaft, a first rotating shuttle body is fixedly connected to the front surface of the first rotating shaft, a motor is fixedly mounted at the rear end of the inner cavity of the support, a third bevel gear is fixedly connected to an output shaft of the motor, a second sliding seat is fixedly connected to the left front end of the inner cavity of the support, a second slider is slidably connected to the outer surface of the second sliding seat, a second electric telescopic rod is fixedly connected to the right side of the second slider, and a second rotating shaft is movably connected, the back fixedly connected with second bevel gear of second pivot, and the positive fixed surface of second pivot is connected with the second rotating shuttle body, the flexible end of second electric telescopic handle and first electric telescopic handle all is through first connecting rod fixedly connected with second connecting rod, and the upper and lower both ends difference fixedly connected with third backup pad and first backup pad of second connecting rod inboard, there is the connecting block bottom through third electric telescopic handle swing joint, and the inboard movable mounting of connecting block has the count wheel, and simultaneously, there is the leading wheel at the top of first backup pad through second backup pad swing joint.
Preferably, two separately arranged preformed grooves are formed at the joints of the support and the second connecting rod as well as the joints of the first rotating shaft and the second rotating shaft.
Preferably, the bearing is connected with the first electric telescopic rod and the second electric telescopic rod through reinforcing blocks, and the reinforcing blocks are arranged in a right-angled triangle structure.
Preferably, the first bevel gear, the second bevel gear and the third bevel gear are of the same type, the third bevel gear is in meshed connection with the first bevel gear and the second bevel gear, and the first rotating shuttle body and the second rotating shuttle body are arranged in opposite directions.
Preferably, the first connecting rod is arranged in an L-shaped structure, and one end of the second connecting rod, which is far away from the first connecting rod, is arranged in a plate-shaped structure.
Preferably, the counting wheel is of a convex structure, the guide wheel is of a concave structure, and the central axis of the guide wheel and the central axis of the counting wheel are located on the same vertical line.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model is provided with a first slide seat, a first slider, a first electric telescopic rod, a bearing, a first rotating shaft, a first bevel gear, a first rotating shuttle body, a second slide seat, a second slider, a second electric telescopic rod, a second rotating shaft, a second bevel gear and a second rotating shuttle body, when the upper thread wound by the second rotating shuttle body is used up, the first slider is controlled by an external controller to slide upwards along the first slide seat, then the first electric telescopic rod is controlled by the external controller to extend, so that the first bevel gear is meshed and connected with the third bevel gear, in the process, the second electric telescopic rod is controlled by the external controller to shrink, the second slider is controlled by the external controller to slide downwards along the second slide seat, the upper thread can be continuously provided for the embroidery machine under the condition of not needing to be shut down, when the upper thread wound by the first rotating shuttle body is used up, and then, all the electric equipment is reversely controlled according to the same principle, so that the purpose of automatically changing the wire is achieved, and the production efficiency is improved.
2. The utility model discloses all through first connecting rod fixed connection the second connecting rod at the flexible end of second electric telescopic handle and first electric telescopic handle, and through the third backup pad, third electric telescopic handle, connecting block and count wheel and first backup pad, the effect of second backup pad and leading wheel, control third electric telescopic handle downstream through external controller, thereby make the count wheel drive facial line and leading wheel contact, can compress tightly and the length that the automated inspection facial line has exported, and the count wheel is when facial line output length is greater than the default, it is surplus not much to explain the winding facial line of rotating shuttle that corresponds the position, the execution order of electric equipment work such as control second electric telescopic handle and first electric telescopic handle is accepted automatically from external controller hand to the count wheel, the purpose of this mechanism of intelligent control has been reached.
Drawings
Fig. 1 is a schematic structural view of a cross-sectional part of the present invention in a top view;
fig. 2 is a schematic view of the counting wheel of the present invention.
In the figure: the device comprises a support 1, a first bevel gear 2, a first electric telescopic rod 3, a first slider 4, a first sliding seat 5, a first connecting rod 6, a second connecting rod 7, a first rotating shaft 8, a bearing 9, a first rotating shuttle body 10, a second rotating shaft 11, a second rotating shuttle body 12, a reinforcing block 13, a reserved groove 14, a second sliding seat 15, a second sliding seat 16, a second electric telescopic rod 17, a second bevel gear 18, a third bevel gear 19, a motor 20, a third supporting plate 21, a connecting block 22, a second supporting plate 23, a first supporting plate 24, a guide wheel 25, a counting wheel 26 and a third electric telescopic rod 27.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
The support 1, the first bevel gear 2, the first electric telescopic rod 3, the first slider 4, the first sliding seat 5, the first connecting rod 6, the second connecting rod 7, the first rotating shaft 8, the bearing 9, the first rotating shuttle body 10, the second rotating shaft 11, the second rotating shuttle body 12, the reinforcing block 13, the preformed groove 14, the second sliding seat 15, the second slider 16, the second electric telescopic rod 17, the second bevel gear 18, the third bevel gear 19, the motor 20, the third support plate 21, the connecting block 22, the second support plate 23, the first support plate 24, the guide wheel 25, the counter wheel 26 and the third electric telescopic rod 27 are all universal standard parts or parts known to those skilled in the art, and the structure and principle of the parts can be known to those skilled in the art through technical manuals or conventional experimental methods.
Referring to fig. 1-2, an upper thread automatic replacing mechanism of an embroidery machine comprises a support 1, a first slide 5 is fixedly connected to the right front end of the inner cavity of the support 1, a first slider 4 is slidably connected to the outer surface of the first slide 5, a first electric telescopic rod 3 is fixedly connected to the left side of the first slider 4, a first rotating shaft 8 is movably connected to the left side of the first electric telescopic rod 3 through a bearing 9, a first bevel gear 2 is fixedly connected to the back of the first rotating shaft 8, a first rotating shuttle body 10 is fixedly connected to the front surface of the first rotating shaft 8, a motor 20 is fixedly mounted at the rear end of the inner cavity of the support 1, a third bevel gear 19 is fixedly connected to the output shaft of the motor 20, a second slide 15 is fixedly connected to the left front end of the inner cavity of the support 1, a second slider 16 is slidably connected to the outer surface of the second slide 15, and a second electric telescopic rod 17 is fixedly connected to, the right side of the second electric telescopic rod 17 is movably connected with a second rotating shaft 11 through a bearing 9, the bearing 9 is connected with the first electric telescopic rod 3 and the second electric telescopic rod 17 through a reinforcing block 13, the reinforcing block 13 is arranged in a right-angled triangle structure, the back of the second rotating shaft 11 is fixedly connected with a second bevel gear 18, the front surface of the second rotating shaft 11 is fixedly connected with a second rotating shuttle body 12, when the upper thread wound on the second rotating shuttle body 12 is used up, the first slider 4 is controlled by an external controller to slide upwards along the first sliding seat 5, then the first electric telescopic rod 3 is controlled by the external controller to extend, so that the first bevel gear 2 is meshed with a third bevel gear 19, in the process, the second electric telescopic rod 17 is controlled by the external controller to shrink, and the second slider 16 is controlled by the external controller to slide downwards along the second sliding seat 15, the embroidery machine can continuously provide facial lines without stopping the machine, when the facial lines wound by the first rotating shuttle body 10 are used up, the electric equipment is reversely controlled according to the same principle, so that the aim of automatically changing the lines is achieved, the production efficiency is improved, the types of the first conical gear 2, the second conical gear 18 and the third conical gear 19 are the same, the third conical gear 19 is meshed and connected with the first conical gear 2 and the second conical gear 18, the first rotating shuttle body 10 and the second rotating shuttle body 12 are arranged in the opposite direction, the telescopic ends of the second electric telescopic rod 17 and the first electric telescopic rod 3 are fixedly connected with a second connecting rod 7 through a first connecting rod 6, two reserved grooves 14 which are separately arranged are arranged at the joints of the support 1, the second connecting rod 7, the first rotating shaft 8 and the second rotating shaft 11, the first connecting rod 6 is arranged in an L-shaped structure, and the end of the second connecting rod 7 far from the first connecting rod 6 is a plate-shaped structure, the upper end and the lower end of the inner side of the second connecting rod 7 are fixedly connected with a third supporting plate 21 and a first supporting plate 24 respectively, the bottom of the third supporting plate 21 is movably connected with a connecting block 22 through a third electric telescopic rod 27, the inner side of the connecting block 22 is movably provided with a counting wheel 26, meanwhile, the top of the first supporting plate 24 is movably connected with a guide wheel 25 through a second supporting plate 23, the third electric telescopic rod 27 is controlled to move downwards through an external controller, so that the counting wheel 26 drives the upper thread to be in contact with the guide wheel 25, the upper thread can be compressed and the length of the upper thread which is output can be automatically detected, when the length of the upper thread output by the counting wheel 26 is greater than a preset value, the remaining of the upper thread wound by the rotating shuttle at the corresponding position is indicated to be small, and the counting wheel 26 automatically receives an execution command for controlling the electric equipment such as The purpose of intelligently controlling the mechanism is achieved, the counting wheel 26 is arranged in a convex structure, the guide wheel 25 is arranged in a concave structure, and the central axis of the guide wheel 25 and the central axis of the counting wheel 26 are located on the same vertical line (the model of the external controller is DATA-7311 in the application, meanwhile, two wiring ends of the external controller are connected with a power plug through a wire, and the mains supply is adopted for supplying power in the application).
When in use, the first sliding seat 5, the first slider 4, the first electric telescopic rod 3, the bearing 9, the first rotating shaft 8, the first bevel gear 2, the first rotating shuttle body 10, the second sliding seat 15, the second slider 16, the second electric telescopic rod 17, the second rotating shaft 11, the second bevel gear 18 and the second rotating shuttle body 12 are arranged, when the upper thread wound by the second rotating shuttle body 12 is used up, the first slider 4 is controlled by the external controller to slide upwards along the first sliding seat 5, then the first electric telescopic rod 3 is controlled by the external controller to extend, so that the first bevel gear 2 is meshed with the third bevel gear 19, in the process, the second electric telescopic rod 17 is controlled by the external controller to contract, and the second slider 16 is controlled by the external controller to slide downwards along the second sliding seat 15, so that the upper thread can be continuously provided for the embroidery machine without stopping the machine, when the facial threads wound by the first rotating shuttle body 10 are used up, the electric equipment is reversely controlled according to the same principle, so that the purpose of automatic thread changing is achieved, the production efficiency is improved, the telescopic ends of the second electric telescopic rod 17 and the first electric telescopic rod 3 are fixedly connected with the second connecting rod 7 through the first connecting rod 6, the third electric telescopic rod 21, the third electric telescopic rod 27, the connecting block 22, the counting wheel 26, the first supporting plate 24, the second supporting plate 23 and the guide wheel 25 are used for controlling the third electric telescopic rod 27 to move downwards through the external controller, so that the counting wheel 26 drives the facial threads to be contacted with the guide wheel 25, the facial threads can be compressed, the output length of the facial threads can be automatically detected, and when the output length of the facial threads of the counting wheel 26 is greater than the preset value, the remaining facial threads wound by the rotating shuttle at the corresponding position are not more, the counting wheel 26 automatically receives an execution command for controlling the second electric telescopic rod 17, the first electric telescopic rod 3 and other electric devices to work from an external controller, and the purpose of intelligently controlling the mechanism is achieved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an embroidery machine's automatic change upper thread mechanism, includes support (1), its characterized in that: the right front end of the inner cavity of the support (1) is fixedly connected with a first sliding seat (5), the outer surface of the first sliding seat (5) is connected with a first slider (4) in a sliding manner, the left side of the first slider (4) is fixedly connected with a first electric telescopic rod (3), the left side of the first electric telescopic rod (3) is movably connected with a first rotating shaft (8) through a bearing (9), the back surface of the first rotating shaft (8) is fixedly connected with a first bevel gear (2), the front surface of the first rotating shaft (8) is fixedly connected with a first rotating shuttle body (10), the rear end of the inner cavity of the support (1) is fixedly provided with a motor (20), the output shaft of the motor (20) is fixedly connected with a third bevel gear (19), the left front end of the inner cavity of the support (1) is fixedly connected with a second sliding seat (15), and the outer surface of the second sliding seat (15) is connected with a, the right side of the second slider (16) is fixedly connected with a second electric telescopic rod (17), the right side of the second electric telescopic rod (17) is movably connected with a second rotating shaft (11) through a bearing (9), the back of the second rotating shaft (11) is fixedly connected with a second bevel gear (18), the front surface of the second rotating shaft (11) is fixedly connected with a second rotating shuttle body (12), the telescopic ends of the second electric telescopic rod (17) and the first electric telescopic rod (3) are fixedly connected with a second connecting rod (7) through a first connecting rod (6), the upper end and the lower end of the inner side of the second connecting rod (7) are respectively fixedly connected with a third supporting plate (21) and a first supporting plate (24), the bottom of the third supporting plate (21) is movably connected with a connecting block (22) through a third electric telescopic rod (27), and the inner side of the connecting block (22) is movably provided with a counting wheel (26), meanwhile, the top of the first supporting plate (24) is movably connected with a guide wheel (25) through a second supporting plate (23).
2. The automatic upper thread replacing mechanism of an embroidering machine as claimed in claim 1, wherein: two separately-arranged preformed grooves (14) are formed in the joints of the support (1) and the second connecting rod (7) and the joints of the first rotating shaft (8) and the second rotating shaft (11).
3. The automatic upper thread replacing mechanism of an embroidering machine as claimed in claim 1, wherein: the bearing (9) is connected with the first electric telescopic rod (3) and the second electric telescopic rod (17) through a reinforcing block (13), and the reinforcing block (13) is arranged in a right-angled triangle structure.
4. The automatic upper thread replacing mechanism of an embroidering machine as claimed in claim 1, wherein: the first bevel gear (2), the second bevel gear (18) and the third bevel gear (19) are the same in type, the third bevel gear (19) is in meshed connection with the first bevel gear (2) and the second bevel gear (18), and the first rotating shuttle body (10) and the second rotating shuttle body (12) are arranged in opposite directions.
5. The automatic upper thread replacing mechanism of an embroidering machine as claimed in claim 1, wherein: the first connecting rod (6) is arranged in an L-shaped structure, and one end, far away from the first connecting rod (6), of the second connecting rod (7) is arranged in a plate-shaped structure.
6. The automatic upper thread replacing mechanism of an embroidering machine as claimed in claim 1, wherein: the counting wheel (26) is arranged in a convex structure, the guide wheel (25) is arranged in a concave structure, and the central axis of the guide wheel (25) and the central axis of the counting wheel (26) are positioned on the same vertical line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921560776.3U CN210712073U (en) | 2019-09-19 | 2019-09-19 | Automatic upper thread replacing mechanism of embroidery machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921560776.3U CN210712073U (en) | 2019-09-19 | 2019-09-19 | Automatic upper thread replacing mechanism of embroidery machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210712073U true CN210712073U (en) | 2020-06-09 |
Family
ID=70967060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921560776.3U Withdrawn - After Issue CN210712073U (en) | 2019-09-19 | 2019-09-19 | Automatic upper thread replacing mechanism of embroidery machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210712073U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110468527A (en) * | 2019-09-19 | 2019-11-19 | 福建永信数控科技股份有限公司 | A kind of automatic replacement upper thread mechanism of embroidery machine |
-
2019
- 2019-09-19 CN CN201921560776.3U patent/CN210712073U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110468527A (en) * | 2019-09-19 | 2019-11-19 | 福建永信数控科技股份有限公司 | A kind of automatic replacement upper thread mechanism of embroidery machine |
| CN110468527B (en) * | 2019-09-19 | 2024-06-07 | 福建永信数控科技股份有限公司 | Automatic facial line replacement mechanism of embroidery machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20200609 Effective date of abandoning: 20240607 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20200609 Effective date of abandoning: 20240607 |