CN211150323U - Multifunctional pay-off rack for winding of transformer coil - Google Patents
Multifunctional pay-off rack for winding of transformer coil Download PDFInfo
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- CN211150323U CN211150323U CN201922106019.5U CN201922106019U CN211150323U CN 211150323 U CN211150323 U CN 211150323U CN 201922106019 U CN201922106019 U CN 201922106019U CN 211150323 U CN211150323 U CN 211150323U
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Abstract
The utility model provides a multi-functional pay off rack that transformer coil wire winding was used, including gas holder, support frame and the multiunit paying out machine structure of setting at the support frame top, the top slope of support frame sets up, and multiunit paying out machine structure interval sets up at the top of support frame, and multiunit paying out machine constructs to be connected to the gas holder through a trunk line jointly, and each group pay off machine constructs all detachably and installs the drawing drum, when one of them needs to be reloaded, directly trade another group pay off machine structure can, and can also carry out multiunit winding simultaneously, make the unwrapping wire process more light convenient, improved work efficiency; simultaneously, through adjusting the resistance between air brake subassembly and the paying out machine structure, make the drawing drum of installing on paying out machine structure can keep certain tensile force all the time to prevent that the not tight problem of winding from appearing in the wire of coiling on the coiling machine, thereby make the wire winding lighter, guarantee wire-wound quality.
Description
Technical Field
The utility model belongs to the technical field of the transformer auxiliary assembly, concretely relates to multi-functional pay off rack of transformer coil wire winding usefulness.
Background
The transformer consists of an iron core and a coil, wherein the coil is provided with two or more than two windings, the winding connected with a power supply is called a primary coil, the other windings are called secondary coils, no electric connection exists among the coils, and the coils are wound by insulated copper wires.
In the prior art, a pay-off stand of a transformer coil winding machine is generally composed of a pay-off stand and a winding shaft, and the pay-off shaft is driven by a winding tension of the pay-off machine. The pay-off machine has a simple structure, so that the following defects exist in the using process: the rotation of the pay-off shaft has no tension, and when the winding work needs to be stopped, the pay-off shaft can continue to rotate under the action of inertia, so that the wire on the wire coil can be loosened, and the phenomena of uneven tension, crossing of the wire and the like of the wire wound on the winding machine are caused; meanwhile, the pay-off shaft rotates without tension force, the winding machine is required to provide tension force to promote smooth pay-off of the pay-off rack, and when the winding machine works, the rotating speed of the pay-off shaft cannot be kept constant all the time due to the interference of external environment such as voltage, so that the rotating speed of the pay-off shaft is easy to change continuously, and the problem that a wire wound on the winding machine is not tightly wound is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a multi-functional pay off rack of transformer coil wire winding usefulness, its simple structure, convenient to use, low in manufacturing cost, application scope is wide.
In order to achieve the above purpose, the utility model adopts the technical scheme that: a multifunctional pay-off rack for winding a transformer coil comprises a gas storage tank, a support frame and a plurality of sets of pay-off mechanisms arranged at the top of the support frame, wherein the top of the support frame is obliquely arranged, the plurality of sets of pay-off mechanisms are arranged at the top of the support frame at intervals, the plurality of sets of pay-off mechanisms are jointly connected to the gas storage tank through a main pipeline, and each set of pay-off mechanisms is detachably provided with a pay-off reel;
the pay-off mechanism comprises a barometer, a branch pipeline, an air brake assembly, an air brake disc and an installation disc for installing the pay-off disc, wherein an air inlet of the barometer is communicated with the main pipeline, an air outlet of the barometer is connected with the air brake assembly through the branch pipeline, and the air brake assembly is positioned on the outer side of the air brake disc;
the air brake disc is connected with the mounting disc through a rotating shaft which is rotatably connected with the supporting frame, the end part of the rotating shaft penetrates out of the mounting disc and extends to the outer side to form an extending section, and the pay-off disc is sleeved on the extending section and is fixedly connected with the mounting disc.
Furthermore, the end face of the mounting disc is provided with a mounting hole, and the pay-off disc is detachably mounted on the mounting hole through a bolt.
Further, the mounting hole is a long hole.
Furthermore, the tail end of the extension section is detachably provided with a balancing weight.
Furthermore, the balancing weight is in threaded connection with the extension section.
Further, be provided with the mounting panel that is used for installing the air brake subassembly on the support frame, the air brake subassembly passes through the connecting piece and links to each other with the mounting panel, and the air brake subassembly is located the outside of air brake dish.
Furthermore, the top of support frame is provided with the bearing frame, and the axis of rotation passes through the bearing frame to be connected with the top of support frame is rotated.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses the top interval at the support frame is provided with multiunit paying out machine structure, and each group pay off machine constructs all detachably and installs the drawing drum, when one of them group needs to be reloaded, directly trade another group pay off machine structure can, and can also carry out multiunit winding simultaneously, make the unwrapping wire process more light convenient, improved work efficiency;
2. the utility model discloses all be provided with the air brake subassembly in each group pay-off mechanism's the outside, through adjusting the resistance between air brake subassembly and the paying out machine structure, make the drawing drum of installing on the paying out machine structure can keep certain tensile force all the time to prevent to appear the wire of coiling on the coiling machine and appear the problem of winding untight, thereby make the wire winding lighter, guarantee the quality of wire winding;
3. the running state of each group of paying-off mechanisms can be intuitively known in real time through the design of the barometer, and when one group of paying-off mechanisms breaks down, the broken paying-off mechanisms can be indirectly obtained through the barometer, so that a user can find the faults in time, and the winding quality is guaranteed;
4. the utility model discloses set up the mounting hole on the mounting disc and design the mounting hole into the slot hole to can be applicable to the drawing drum of multiple different models, size, moreover the utility model discloses compare in the inside paying out machine of support frame that current drawing drum is located, just can be applicable to bulky drawing drum under the too big condition that the volume need not design, and when changing the drawing drum, it is more convenient; simultaneously, take place the skew in order to prevent at the focus of the in-process support frame of unwrapping wire and lead to the focus unstability, the utility model discloses terminal threaded connection at the extension has the balancing weight, adjusts the balancing weight through the mode of screw thread and realizes the regulation to the focus on the extension position, and the regulation mode is simple and practical, practical.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a side view of FIG. 1;
the labels in the figure are: 1. support frame, 2, trunk line, 3, drawing drum, 4, barometer, 5, small transfer line way, 6, the air brake subassembly, 7, the air brake dish, 8, mounting disc, 9, axis of rotation, 10, extension, 11, mounting hole, 12, balancing weight, 13, mounting panel, 14, connecting piece, 15, bearing frame.
Detailed Description
In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the following will combine the drawings in the present invention to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, rather than all embodiments, based on the embodiments in the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 and 2, a multifunctional pay-off rack for winding a transformer coil comprises a gas storage tank (not shown in the drawings), a support frame 1 and a plurality of sets of pay-off mechanisms arranged at the top of the support frame 1, wherein the support frame is composed of two sets of stand frames which are symmetrically arranged and a connecting plate for connecting the two sets of stand frames, the two sets of stand frames are both in a right-angle trapezoidal structure, a longer right-angle side of the right-angle trapezoidal structure is parallel to the ground, the top of the support frame 1 (i.e. the bevel side of the right-angle trapezoidal structure) is obliquely arranged, bearing seats 15 are arranged at the tops of the two sets of stand frames, the plurality of sets of pay-off mechanisms are arranged at the top of the support frame 1 at intervals, the plurality of sets of pay-off mechanisms; when one group of the paying-off mechanisms needs to be replaced, the other group of the paying-off mechanisms can be directly used, and multiple groups of winding can be simultaneously carried out, so that the paying-off process is easier and more convenient, and the working efficiency is improved;
the pay-off mechanism comprises a barometer 4, a branch pipeline 5, an air brake assembly 6, an air brake disc 7 and an installation disc 8 for installing the pay-off disc 3, an installation hole 11 is formed in the end face of the installation disc 8, and the pay-off disc 3 is detachably installed on the installation hole 11 through a bolt; the air inlet of the barometer 4 is communicated with the main pipeline 2, the air outlet of the barometer 4 is connected with the air brake assembly 6 through the branch pipeline 5, the running state of each group of paying-off mechanisms can be known in real time and visually through the design of the barometer, when one group of paying-off mechanisms breaks down, the paying-off mechanisms which break down can be obtained indirectly through the barometer, a user can find out the faults in time conveniently, and the winding quality is guaranteed; in order to facilitate debugging and replacing of the air brake assembly 6, a mounting plate 13 for mounting the air brake assembly 6 is arranged on the support frame 1, the air brake assembly 6 is connected with the mounting plate 13 through a connecting piece 14, so that the air brake assembly 6 is positioned on the outer side of the air brake disc 7, and the pay-off disc mounted on the pay-off mechanism can always keep a certain tension force by adjusting the resistance between the air brake assembly and the pay-off mechanism, thereby preventing the problem that a wire wound on a winding machine is not tightly wound, leading the winding to be easier and ensuring the winding quality; air brake dish 7 links to each other through axis of rotation 9 with mounting disc 8, and the both ends of axis of rotation 9 are passed through bearing frame 15 and are connected with the top rotation of support frame 1, and one of them tip of axis of rotation 9 is worn out from the inside of mounting disc 8 and is extended to the outside and form extension section 10, and 3 covers of drawing drum are established on this extension section 10 and with mounting disc 8 fixed connection.
Further optimize this scheme, mounting hole 11 is the slot hole to can be applicable to the drawing drum of multiple different models, size, moreover the utility model discloses compare in the paying out machine that current drawing drum 3 is located between two sets of grudging posts and construct, just can be applicable to bulky drawing drum under the too big condition that the volume need not design, moreover when changing the drawing drum, it is more convenient.
Further optimize this scheme, the terminal detachable of extension segment 10 is provided with balancing weight 12, in order to reach the best result of use, balancing weight 12 and 10 threaded connection of extension segment, adjust the balancing weight through the mode of screw thread and realize the regulation to the focus on the extension segment, the adjustment mode is simple and practical, can prevent effectively that the focus of the in-process support frame at the unwrapping wire from taking place the skew and leading to the focus unstable.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. The utility model provides a multi-functional pay off rack of transformer coil wire winding usefulness, includes gas holder, support frame (1) and sets up the multiunit paying out machine structure at support frame (1) top, its characterized in that: the top of the support frame (1) is obliquely arranged, a plurality of sets of paying-off mechanisms are arranged at the top of the support frame (1) at intervals, the plurality of sets of paying-off mechanisms are connected to the gas storage tank together through a main pipeline (2), and each set of paying-off mechanism is detachably provided with a paying-off disc (3);
the paying-off mechanism comprises a barometer (4), a branch pipeline (5), an air brake assembly (6), an air brake disc (7) and a mounting disc (8) for mounting the paying-off disc (3), wherein an air inlet of the barometer (4) is communicated with the main pipeline (2), an air outlet of the barometer (4) is connected with the air brake assembly (6) through the branch pipeline (5), and the air brake assembly (6) is positioned on the outer side of the air brake disc (7);
air brake dish (7) link to each other through axis of rotation (9) of being connected with support frame (1) rotation with mounting disc (8), and the tip of axis of rotation (9) is worn out from the inside of mounting disc (8) and is extended to the outside and form extension section (10), and drawing drum (3) cover is established on this extension section (10) and with mounting disc (8) fixed connection.
2. The multifunctional pay-off stand for winding the transformer coil according to claim 1, wherein the multifunctional pay-off stand comprises: the mounting hole (11) is formed in the end face of the mounting disc (8), and the pay-off disc (3) is detachably mounted in the mounting hole (11) through a bolt.
3. The multifunctional pay-off stand for winding the transformer coil according to claim 2, wherein the multifunctional pay-off stand comprises: the mounting hole (11) is a long hole.
4. The multifunctional pay-off stand for winding the transformer coil according to claim 1, wherein the multifunctional pay-off stand comprises: the tail end of the extension section (10) is detachably provided with a balancing weight (12).
5. The multifunctional pay-off stand for winding the transformer coil according to claim 4, wherein the multifunctional pay-off stand comprises: the balancing weight (12) is in threaded connection with the extension section (10).
6. The multifunctional pay-off stand for winding the transformer coil according to claim 1, wherein the multifunctional pay-off stand comprises: be provided with mounting panel (13) that are used for installing air brake subassembly (6) on support frame (1), air brake subassembly (6) link to each other with mounting panel (13) through connecting piece (14), and air brake subassembly (6) are located the outside of air brake dish (7).
7. The multifunctional pay-off stand for winding the transformer coil as claimed in claim 6, wherein: the top of support frame (1) is provided with bearing frame (15), and axis of rotation (9) are connected with the top of support frame (1) through bearing frame (15) rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922106019.5U CN211150323U (en) | 2019-11-29 | 2019-11-29 | Multifunctional pay-off rack for winding of transformer coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922106019.5U CN211150323U (en) | 2019-11-29 | 2019-11-29 | Multifunctional pay-off rack for winding of transformer coil |
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| Publication Number | Publication Date |
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| CN211150323U true CN211150323U (en) | 2020-07-31 |
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| CN201922106019.5U Active CN211150323U (en) | 2019-11-29 | 2019-11-29 | Multifunctional pay-off rack for winding of transformer coil |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112259371A (en) * | 2020-10-30 | 2021-01-22 | 重庆宗申电器有限公司 | Winding machine of charging coil of general gasoline engine |
-
2019
- 2019-11-29 CN CN201922106019.5U patent/CN211150323U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112259371A (en) * | 2020-10-30 | 2021-01-22 | 重庆宗申电器有限公司 | Winding machine of charging coil of general gasoline engine |
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