CN114300257A - Transformer winding processing method and transformer winding processing system applying same - Google Patents
Transformer winding processing method and transformer winding processing system applying same Download PDFInfo
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- CN114300257A CN114300257A CN202111361886.9A CN202111361886A CN114300257A CN 114300257 A CN114300257 A CN 114300257A CN 202111361886 A CN202111361886 A CN 202111361886A CN 114300257 A CN114300257 A CN 114300257A
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Abstract
The invention provides a winding processing method of a transformer and a winding processing system of the transformer using the same, wherein the method comprises the following steps: s1, enabling the clamping needle to be connected with a wire core in a penetrating manner; s2, pulling the wire core, and driving and linking the wire core to connect the wire core to one end of a winding post of the transformer framework; s3, driving and linking the wire core to perform winding processing on the winding post, wherein the wire core after the winding processing winds to the other end position of the winding post; and S4, pressing and positioning the wire core onto the winding post along with the pressing action of the pressing jig, and pulling the other end of the wire core to the other end position far away from the winding post under the pressing action of the pressing jig to bend the wire core. Based on the winding processing method of the transformer, the broken line processing process of the corresponding transformer is processed by automatic equipment, so that the high-efficiency production application requirement of the transformer product is effectively met.
Description
Technical Field
The invention relates to the technical field of transformer processing, in particular to a transformer winding processing method and a transformer winding processing system using the same.
Background
In the prior art, the transformer manufacturing process is generally completed by winding, winding an insulating tape, folding the winding lead wire and winding the insulating tape on the lead wire, but at present, the step of folding the winding lead wire can only be completed manually by a person, so that other steps cannot be completed on a machine, the whole production efficiency is low, and the requirement of large-scale rapid production cannot be met.
In the prior art, according to the regulations, the exposed enameled wire core of the original transformer needs to be sleeved into a sleeve pipe to be wound. The semi-automatic winding machine on the market at present can not realize automatic sleeving and connecting pipe threading, so that the wire core sleeved with the sleeving pipe is manually fixed at the starting winding end for winding, and the wire core sleeved with the sleeving pipe is manually fixed at the tail winding end when the winding is finished; meanwhile, when the wire cores with different wire diameters are matched, manual frequent tube threading consumes time and labor, and the productivity cannot improve the competitiveness of the product.
Disclosure of Invention
The invention aims to provide a winding processing method of a transformer and a winding processing system of the transformer using the same to overcome the defects of the prior art.
The winding processing method of the transformer is characterized by comprising the following steps of:
s1, enabling the clamping needle to be connected with a wire core in a penetrating manner;
s2, pulling the wire core, and driving and linking the wire core to connect the wire core to one end of a winding post of the transformer framework;
s3, driving and linking the wire core to perform winding processing on the winding post, wherein the wire core after the winding processing winds to the other end position of the winding post;
and S4, pressing and positioning one end of the wire core onto the winding post along with the pressing action of the pressing jig, and pulling the other end of the wire core to the other end position far away from the winding post under the pressing action of the pressing jig to bend the wire core.
Further, in step S2, before the wire core is inserted into the end position of the winding post, under the guidance of the winding end of the clamping pin, one end of the wire core is wound to the first winding position of the transformer bobbin; and/or after the step S4, winding the other end of the bent wire core to a second winding position of the transformer framework.
Furthermore, the first winding position and the second winding position are arranged at two side positions of the same end of the transformer framework, or at two end positions of the same side, or at two different side positions of different ends.
Further, in step S1, the clamping pin is clamped with a sleeve, and the wire core is threaded into the sleeve; and one end of the wire core is wound to the first winding position of the transformer framework and/or the other end of the bent wire core is wound to the second winding position of the transformer framework, and the sleeve pipe is arranged on the transformer framework in a linkage manner along with the clamping action of the clamping needle tool.
Further, after one end of the wire core is wound to the first winding position of the transformer framework, the process that the sleeve pipe is arranged on the transformer framework in a linkage mode along with the clamping action of the clamping needle tool comprises the following steps:
s2-1, adjusting the clamping position of the sleeve by the clamping needle to partially extend the sleeve to the outside of the clamping needle for fixing;
s2-2, pulling the wire core, and leading one end of the wire core to be wound to a first winding position of the transformer framework under the guidance of the winding end of the clamping needle tool;
s2-3, releasing the sleeve pipe from the clamping needle tool, and continuously pulling the wire core to pull the sleeve pipe away from the clamping needle tool along with the pulling of the wire core;
s2-4, pressing, holding and positioning the pulled sleeve by the pressing jig, enabling the sleeve to be arranged between the first winding position and the winding post of the transformer framework, and enabling the wire core to be wound and connected with the winding post of the transformer framework, so that the sleeve is arranged.
Furthermore, the clamping needle clamps at least two sections of sleeve pipes, and the two sections of sleeve pipes are arranged on the transformer framework in a linkage manner along with the clamping action of the clamping needle; one section of the sleeve pipe is arranged between the first winding position of the transformer framework and the winding post, and the other section of the sleeve pipe is arranged between the second winding position of the transformer framework and the winding post.
Further, in step S2, before the wire core is inserted into one end of the winding post, the wire core is wound into an auxiliary winding mechanism located beside the transformer bobbin under the guidance of the winding end of the clamping pin; and after the winding process, the winding is cut off to the wire core on the auxiliary winding mechanism.
Further, in step S3, the wrapping post after the winding process is encapsulated.
Further, the winding process comprises the following steps: the transformer framework is driven to rotate around the winding post of the transformer framework, so that the winding post is wound for a plurality of circles by the wire core wound on the winding post.
Furthermore, the first winding position and the second winding position are arranged at two side positions of the same end of the transformer framework, or at two end positions of the same side, or at two different side positions of different ends.
The transformer winding processing system is characterized in that the winding processing method is applied to winding the transformer framework; the clamping needle comprises a wire core penetrating clamping needle, the clamping needle comprises a wire connecting end and a wire winding end, a feeding part for feeding the wire core is arranged on the wire connecting end side, a wire clamping assembly for clamping and pulling the wire core is arranged on the wire winding end side, a workpiece station for placing a transformer framework is arranged between the wire clamping assembly and the clamping needle, and a pressing jig is arranged beside the workpiece station; the clamping needle tool, the workpiece station, the pressing jig and the wire clamping assembly are matched and linked to complete the winding processing of the transformer framework.
The invention has the beneficial effects that:
based on the winding processing method of the transformer, the broken line processing process of the transformer is processed by automatic equipment, so that the high-efficiency production application requirements of transformer products are effectively met.
Drawings
FIG. 1 is a schematic diagram of an exemplary embodiment of a transformer winding system according to the present invention;
FIG. 2 is a partial schematic view of portion A of FIG. 1;
FIG. 3 is a schematic view of an application structure of the holding pin tool of the present invention;
FIG. 4 is a schematic view of the fitting structure of the needle holder and the nozzle assembly of the present invention;
FIG. 5 is a schematic diagram of a first application of the transformer bobbin of the present invention;
fig. 6 is a schematic diagram of a second application structure of the transformer bobbin of the present invention.
Description of reference numerals:
the clamping device comprises a clamping needle 1, a first clamping piece 11, a second clamping piece 12, a clamping channel 13, a wiring end 14, a winding end 15, a sleeve pipe 16, a wire core 17, a wire clamping assembly 2, a workpiece station 3, a driving rotating shaft 31, a shaft driving device 32, a pressing jig 4, a pressing driving device 41, a wire cutting cutter 5, a rubber coating device 6, a transformer framework 7, a pin 71 and a winding post 72.
Detailed Description
In order to make the technical solution, the purpose and the advantages of the present invention more apparent, the present invention will be further explained with reference to the accompanying drawings and embodiments.
As shown in fig. 1 to 6, the transformer winding processing system of the present invention includes a clamping pin 1 for clamping a sleeve 16 and a wire core 17, wherein the clamping pin 1 includes a wire end 14 and a wire winding end 15, a feeding portion for feeding the sleeve 16 and the wire core 17 is disposed on the wire end 14 side, a wire clamping assembly 2 for clamping and pulling the wire core 17 is disposed on the wire winding end 15 side, and a workpiece station 3 for placing a transformer bobbin 7 is disposed between the wire clamping assembly 2 and the clamping pin 1; a pressing jig 4 for pressing and holding the sleeve pipe 16 or the wire core 17 is arranged beside the workpiece station 3, and the pressing jig 4 is connected with a pressing driving device 41; the clamping needle tool 1, the workpiece station 3, the pressing jig 4 and the wire clamping assembly 2 are matched and linked to complete the winding treatment of the transformer framework 7.
Specifically, the clamping needle 1 comprises a first clamping piece 11 and a second clamping piece 12 which can be moved and adjusted in opposite directions, and a clamping channel 13 for a sleeve 16 to penetrate and position is formed between the first clamping piece 11 and the second clamping piece 12 in a clamping fit manner; as a preferred embodiment, arc-shaped clamping grooves are formed in both sides of the first clamping piece 11 and the second clamping piece 12 which are used for clamping and matching, and the side of the clamping channel 13 which is used as the combination of the clamping channels is provided, so that the cross section of the clamping channel 13 is elliptical, the length of the short axis of the clamping channel 13 is smaller than the outer diameter of the connected sleeve 16, and the length of the long axis of the clamping channel 13 is larger than the outer diameter of the connected sleeve 16, so as to meet the clamping application requirement on the sleeve 16 on the premise of the cross-under application of the wire core 17; when the first clamping piece 11 and the second clamping piece 12 are clamped and matched, the whole position of the winding end 15 of the clamping needle 1 tends to be radially narrowed.
Accordingly, the application principle of the holding pin 1 is as follows:
the first clamping piece 11 and the second clamping piece 12 are connected with an adjusting mechanism for driving the first clamping piece and the second clamping piece to perform opposite clamping movement; the adjusting mechanism can select a conventional reciprocating linear driving structure to control the adjustment of the opposite clamping positions of the first clamping piece 11 and the second clamping piece 12; under the drive of the adjusting mechanism, the clamping needle 1 can be opened and closed to clamp in the form of a first clamping piece 11 and a second clamping piece 12, the clamping channel 13 which is arranged in an oval shape can effectively clamp and position the sleeve pipe 16, and then the wire core 17 is connected in a penetrating way from the sleeve pipe 16 so as to meet the clamping application requirements of the sleeve pipe 16 and the wire core 17 in the winding process of the transformer framework 7; on the other hand, based on the application that the winding end 15 of the combination of the clamped first clamping piece 11 and the clamped second clamping piece 12 tends to be radially narrowed, the winding end 15 extending in a smaller radial dimension of the clamping pin 1 can perform winding processing on the position between the pins 71 of the transformer bobbin 7.
The feeding part can be used for outputting a plurality of wire passing nozzle assemblies of wire cores 17 with different specifications and a pipe conveying assembly of sleeve pipes 16 with different specifications based on the prior art so as to output the multi-end wire cores 17 and the sleeve pipes 16. The wire passing nozzle assembly and the pipe conveying assembly are provided with a corresponding wire cutting tool 5 for cutting the wire core 17 and a corresponding pipe cutting tool for cutting the sleeve pipe 16 in a matched manner.
Accordingly, the application principle of the clamp tube wiring device is as follows:
based on the application of the adjusting mechanism, the opening and closing clamping actions of the first clamping piece 11 and the second clamping piece 12 can be driven in a linkage manner, so that the clamping actions can be matched with the corresponding wire passing nozzle assembly, the wire cutting tool 5, the pipe conveying assembly and the pipe cutting tool, and the wire core 17 connection and the sleeve pipe 16 connection matching application requirements in the winding application process of the transformer framework 7 can be met; and through the arrangement of the corresponding station switching mechanism and the application of matching a plurality of groups of clamping needles 1 with different specifications, wire passing nozzle assemblies and pipe conveying assemblies, the application requirements of cooperative automatic pipe clamping wiring under different winding applications are met.
In the transformer winding processing system, based on the requirement of automation application, the workpiece station 3 is connected with the driving rotating shaft 31, and the driving rotating shaft 31 is matched with a rotating motor and other structures to drive the transformer framework 7 on the workpiece station 3 to rotate around the winding post 72 of the transformer framework in a circumferential direction; the driving rotating shaft 31 is connected with a multi-shaft linkage shaft driving device 32, and the shaft driving device 32 drives the driving rotating shaft 31 to link the workpiece station 3 to perform winding driving motion for winding adjustment along at least three shaft directions; the shaft driving device 32 can be applied to the matching arrangement of the XYZ-axis three-shaft linkage driving mechanism and the corresponding degree rotation driving mechanism in the prior art. The pressing jig 4 comprises a pressing plate arranged beside the workpiece station 3, the pressing plate is connected with a pressing driving device 41, and the pressing driving device 41 drives the pressing plate to perform pressing and holding driving motion matched with the workpiece station 3 on the upper side of the workpiece station 3.
The wire clamping assembly 2 can be applied in a conventional wire clamping structure to meet the requirements of wire core 17 clamping application.
And a rubber coating device 6 for rubber coating the transformer framework 7 is arranged beside the workpiece station 3.
Based on the transformer winding processing system provided by the invention, the corresponding winding processing application of the transformer framework 7 can be carried out, and the winding processing application comprises the following processing steps:
1. the material of the external wire core 17 is input into the corresponding wire passing nozzle assembly according to the specification so as to prepare for material output;
2. selecting a clamping needle 1 and a wire clamping clamp with corresponding specifications, and moving the clamping needle 1 to the position of a wire passing nozzle assembly under the control linkage of a corresponding driving mechanism, wherein the wire passing nozzle assembly is aligned with the central shaft of a clamping channel 13 to convey a wire core 17, so that the wire core 17 accurately penetrates through the clamping channel 13 and extends out of a wire winding end 15 of the clamping needle 1;
3. under the control linkage of the corresponding driving mechanism, the wire clamping clamp moves to the position of the wire winding end 15 of the needle clamping tool 1;
4. under the control linkage of the corresponding driving mechanism, the wire clamping clamp clamps and pulls out the wire core 17; then, the workpiece station 3 moves to a position between the winding ends 15 of the corresponding two side winding needles;
5. under the coordination of the clamping needle 1, the workpiece station 3, the pressing plate and the wire clamping clip, winding a transformer framework 7 on the workpiece station 3;
6. and under the control linkage of the corresponding driving mechanism, cutting the redundant extended wire core 17 of the transformer framework 7 after the winding treatment by using the wire cutting tool 5 to obtain the transformer with the winding arrangement.
Based on the transformer configuration with the core 17 broken line application, in the step 5, the winding process involved is as follows:
s5-1, pulling the wire core 17, and driving and linking the wire core 17 to be connected to one end position of the winding post 72 of the transformer framework 7.
S5-2, driving the transformer framework 7 to rotate around the winding post 72, so that the wire core 17 linked to the winding post 72 winds the winding post 72 for a plurality of circles, thereby forming a winding process; the wire core 17 after the winding process is wound to the other end position of the winding post 72.
S5-3, performing encapsulation treatment on the winding post 72 after the winding treatment;
s5-4, the wire core 17 is pressed and positioned on the winding post 72 along with the pressing action of the pressing plate, and the other end of the wire core 17 is pulled to the other end position far away from the winding post 72 under the pressing action of the pressing plate, so that the wire core 17 is bent.
Example 1:
based on the above-mentioned transformer wire winding system setting, it can be selected not to wind the transformer structure setting form of establishing in being fixed in transformer skeleton 7 to a sinle silk 17 both ends and carry out the processing.
Specifically, an auxiliary winding mechanism is arranged beside the working station, and the auxiliary winding mechanism can be a raised auxiliary winding column; then the winding process involved is as follows: in step S5-1, before the wire core 17 is connected to one end of the winding post 72, one end of the wire core 17 is wound around the auxiliary winding mechanism located beside the transformer bobbin 7 under the guidance of the winding end 15 of the holding pin 1. After one end of the wire core 17 is wound and fixed to the auxiliary winding mechanism, the above steps S5-2 to S5-4 are performed, so that the wire core 17 performs the winding process and the encapsulation process on the winding post 72, and the end of the wire core 17 is bent accordingly.
Reserving a certain length at the tail end of the wire core 17, and cutting the tail end of the wire core 17 by using the wire cutting tool 5 to enable the tail end of the wire core 17 to extend outwards; then, the wire cutting tool 5 is used for cutting the wire core 17 between the winding post 72 and the auxiliary winding mechanism, so that the head end of the wire core 17 extends outwards relative to the winding post 72.
And clearing waste materials of the wire core 17 on the auxiliary winding mechanism, and finishing the structure form of the transformer with one wire core 17, wherein two ends of the wire core 17 are not fixedly wound and extend outwards.
Example 2:
based on the above-mentioned transformer wire winding system setting, it can be selected to be directed against a sinle silk 17 one end or both ends and wind the transformer structure setting form of establishing and being fixed in transformer skeleton 7 and carry out the processing.
Specifically, the winding process is as follows: in step S5-1, before the wire core 17 is connected to the end of the winding post 72, under the guidance of the winding end 15 of the holding pin 1, one end of the wire core 17 is wound to the first winding position of the transformer bobbin 7; or after step S5-4, the other end of the bent wire core 17 is wound to the second winding position of the transformer bobbin 7.
Based on the application of the conventional transformer bobbin 7, the first winding position and the second winding position are selected to be arranged at the positions of pins 71 corresponding to two sides in the transformer bobbin 7.
Accordingly, if the core 17 of the stitch 71 at both ends is fixed and wound, the core 17 is wound at the first winding position and the tail end is wound at the second winding position as described above, thereby completing the transformer structure form in which both ends of the core 17 are wound and fixed in the transformer bobbin 7.
If the wire core 17 of the stitch 71 at one end is fixed and wound, the wire core 17 is wound at the first winding position by the aid of the wire core 17, a certain length is reserved at the tail end of the bent wire core 17, the wire cutting tool 5 cuts the tail end of the wire core 17, and the tail end of the wire core 17 extends outwards.
Or based on the auxiliary winding structure arrangement in the above embodiment 1, the head end of the wire core 17 is wound in the auxiliary winding structure, the tail end of the wire core 17 is wound at the corresponding position of the pin 71, the wire core 17 between the winding post 72 and the auxiliary winding mechanism is cut by the wire cutting tool 5, and the head end of the wire core 17 is extended outwards relative to the winding post 72. And then, cleaning the waste material of the wire core 17 on the auxiliary winding mechanism, and finishing the structural form of the transformer with one end of the wire core 17 wound and fixed in the transformer framework 7.
Based on the arrangement of different structural forms, the first winding position and the second winding position are arranged at two side positions of the same end of the transformer framework 7 or at two end positions of the same side or at two different side positions of different ends.
Example 3:
based on the above-mentioned transformer winding processing system, the cross-over connection processing of the sleeve pipe 16 can be performed on a transformer structure with two end pins 71 wound.
The application mode and the steps are selected as follows:
(1) the external wire core 17 material and the sleeve pipe 16 material are correspondingly input into the corresponding wire passing nozzle assembly and the corresponding pipe conveying assembly according to the specification so as to prepare for material output;
(2) selecting a clamping needle 1 and a wire clamp with corresponding specifications, moving the clamping needle 1 to the position of a pipe conveying assembly under the control linkage of a corresponding driving mechanism, and cutting an output sleeve pipe 16 by a pipe cutting tool, wherein the pipe conveying assembly outputs two sections of sleeve pipes 16; the corresponding sleeve 16 is connected into the clamping needle 1 for clamping under the pushing action of the corresponding guide wheel structure; in the process, the clamping needle 1 is preset with a proper opening degree before being connected, so that the stability of the connecting of the sleeve 16 to the clamping channel 13 is ensured;
(3) under the control linkage of a corresponding driving mechanism, the clamping needle 1 clamps two sections of sleeve pipes 16 and moves to the position of a wire passing nozzle assembly, the wire passing nozzle assembly aligns with the central shaft of the clamping channel 13 and carries out wire core 17 conveying by a corresponding guide wheel structure, so that the wire core 17 accurately penetrates through the sleeve pipes 16 and extends out of the wire winding end 15 of the clamping needle 1;
(4) under the control linkage of the corresponding driving mechanism, the wire clamping clamp moves to the position of the wire winding end 15 of the needle clamping tool 1;
(5) under the control linkage of the corresponding driving mechanism, the wire clamping clamp clamps and pulls out the wire core 17; then, the workpiece station 3 moves to a position between the winding ends 15 of the winding needles on the two corresponding sides, and the transformer framework 7 on the workpiece station 3 is wound under the matching of the clamping needle tool 1, the workpiece station 3, the pressure pipe jig and the wire clamping clip; so that the two sections of the sleeve pipes 16 are penetrated and connected to the positions between the pins 71 and the winding posts 72 at the two ends of the transformer framework 7 along with the winding of the wire core 17;
(6) and under the control linkage of the corresponding driving mechanism, cutting the redundant extended wire core 17 of the transformer framework 7 after the winding treatment by using the wire cutting tool 5 to obtain the transformer with the winding arrangement.
In the step (5), the winding process is specifically applied as follows:
(5-1) adjusting the clamping position of the sleeve 16 by the clamping needle 1, and partially extending one section of the sleeve 16 out of the winding end 15 of the clamping needle 1 for fixing;
(5-2) under the condition that the clamping needle tool 1 is relatively and fixedly positioned, the wire clamping clamp and the workpiece station 3 are driven to be linked, and the end, pulled out by the wire core 17, of the wire winding end 15 of the clamping needle tool 1 is wound into a pin 71 at one end of a transformer framework 7;
(5-3), separating the first clamping piece 11 from the second clamping piece 12, and loosening the clamping and fixing of the sleeve pipe 16; the workpiece station 3 is driven to move to pull the wire core 17, and a section of the sleeving pipe 16 which partially extends out is pulled away from the clamping needle tool 1 along with the pulling of the wire core 17; then the first clamping piece 11 and the second clamping piece 12 are reset, and the other section of the sleeve pipe 16 is clamped continuously;
(5-4) linking the workpiece station 3 with a pressing plate, pressing and positioning the pulled sleeve 16 by the pressing plate to a position between a stitch 71 at one end of the transformer framework 7 and a winding post 72 of the transformer framework 7, and enabling the wire core 17 to be wound and connected with the winding post 72 of the transformer framework 7;
(5-5) then loosening the pressing plate and the wire clamping clip to drive the rotating shaft 31 to drive the workpiece station 3 to rotate so as to link the transformer framework 7 to perform self-rotation motion around the winding post 72 thereof, so that the wire core 17 wound on the winding post 72 winds the winding post 72 for multiple circles; at this time, the pulled-away section of the sleeve pipe 16 is positioned and attached between a pin 71 and a winding post 72 at one end of the transformer framework 7;
(5-6) performing encapsulation treatment on the winding post 72 after the winding treatment.
(5-7) pressing and positioning the wire core 17 and the other section of the sleeve pipe 16 onto the winding post 72 along with the pressing action of the pressing plate, releasing the clamping needle 1 from clamping and fixing the other section of the sleeve pipe 16 under the pressing action of the pressing plate, pulling the other end of the wire core 17 to the other end position far away from the winding post 72 to bend the wire core 17, and pulling out the other section of the sleeve pipe 16;
(5-8), then, the tail end of the wire core 17 is wound at the position of the pin 71 at the other end, and the other section of the sleeve pipe 16 is installed between the pin 71 at the other end of the transformer framework 7 and the winding post 72, thereby completing the winding process of the transformer with the sleeve pipe and applying the broken line.
The above description is only a preferred embodiment of the present invention, and those skilled in the art may still modify the described embodiment without departing from the implementation principle of the present invention, and the corresponding modifications should also be regarded as the protection scope of the present invention.
Claims (10)
1. The winding processing method of the transformer is characterized by comprising the following steps of:
s1, enabling the clamping needle to be connected with a wire core in a penetrating manner;
s2, pulling the wire core, and driving and linking the wire core to connect the wire core to one end of a winding post of the transformer framework;
and S3, driving and linking the wire core to perform winding processing on the winding post, wherein the wire core after the winding processing winds to the other end position of the winding post.
2. The winding method according to claim 1, wherein in step S2, before the wire core is inserted into the end of the winding post, the end of the wire core is wound to the first winding position of the transformer bobbin under the guidance of the winding end of the holding pin; and the other end of the wire core is wound to a second winding position of the transformer framework.
3. The winding processing method according to claim 2, wherein the first winding position and the second winding position are disposed at two side positions of the same end of the transformer bobbin, or at two end positions of the same side, or at two different side positions of different ends.
4. The winding processing method according to claim 2, wherein in step S1, the gripping pin is caused to grip a ferrule, and the wire core is caused to penetrate into the ferrule; after one end of the wire core is wound to a first winding position of the transformer framework and/or before the other end of the wire core is wound to a second winding position of the transformer framework, the sleeve pipe is arranged on the transformer framework in a linkage mode along with the clamping action of the clamping needle tool.
5. The winding processing method according to claim 4, wherein after one end of the wire core is wound to the first winding position of the transformer bobbin, the process that the sleeve is linked to be placed on the transformer bobbin along with the clamping action of the clamping needle tool comprises the following steps:
s2-1, adjusting the clamping position of the sleeve by the clamping needle to partially extend the sleeve to the outside of the clamping needle for fixing;
s2-2, pulling the wire core, and leading one end of the wire core to be wound to a first winding position of the transformer framework under the guidance of the winding end of the clamping needle tool;
s2-3, releasing the sleeve pipe from the clamping needle tool, and continuously pulling the wire core to pull the sleeve pipe away from the clamping needle tool along with the pulling of the wire core;
s2-4, pressing, holding and positioning the pulled sleeve by the pressing jig, enabling the sleeve to be arranged between the first winding position and the winding post of the transformer framework, and enabling the wire core to be wound and connected with the winding post of the transformer framework, so that the sleeve is arranged.
6. The winding processing method according to claim 4, wherein the holding pin holds at least two sections of sockets, and the two sections of sockets are linked to be placed on the transformer bobbin along with the holding action of the holding pin; one section of the sleeve pipe is arranged between the first winding position of the transformer framework and the winding post, and the other section of the sleeve pipe is arranged between the second winding position of the transformer framework and the winding post.
7. The winding method according to claim 1, wherein in step S2, before the wire core is inserted into one end of the winding post, the wire core is wound around an auxiliary winding mechanism located beside the transformer bobbin under the guidance of the winding end of the holding pin; and after the winding process, the winding is cut off to the wire core on the auxiliary winding mechanism.
8. The winding processing method according to claim 1, wherein in step S3, the winding post after the winding process is encapsulated.
9. The winding method according to any one of claims 1 to 8, wherein after step S3, step S4 is included, wherein one end of the wire core is pressed and positioned on the winding post along with the pressing action of the pressing jig, and the other end of the wire core is pulled to the other end position away from the winding post under the pressing action of the pressing jig, so that the wire core is bent.
10. The winding processing system of the transformer is characterized in that the winding processing method of any one of claims 1 to 9 is applied to winding processing of a transformer framework; the clamping needle comprises a wire core penetrating clamping needle, the clamping needle comprises a wire connecting end and a wire winding end, a feeding part for feeding the wire core is arranged on the wire connecting end side, a wire clamping assembly for clamping and pulling the wire core is arranged on the wire winding end side, a workpiece station for placing a transformer framework is arranged between the wire clamping assembly and the clamping needle, and a pressing jig is arranged beside the workpiece station; the clamping needle tool, the workpiece station, the pressing jig and the wire clamping assembly are matched and linked to complete the winding processing of the transformer framework.
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| CN202023063483X | 2020-12-18 | ||
| CN202023063483 | 2020-12-18 |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010010180A (en) * | 2008-06-24 | 2010-01-14 | Nittoku Eng Co Ltd | Coil winding method and coil winding device |
| CN208507455U (en) * | 2018-06-30 | 2019-02-15 | 广东力王高新科技股份有限公司 | A kind of tangent line and coiling cutter of multiple-spindle winding machine |
| CN209374268U (en) * | 2019-03-07 | 2019-09-10 | 东莞市春之田自动化科技有限公司 | A kind of transformer coil wears the single, double encapsulated all-in-one machine of colour tube coiling |
| CN209561208U (en) * | 2018-12-29 | 2019-10-29 | 鲁班嫡系机器人（深圳）有限公司 | Assist coil winding machinery hand combined system |
| CN111312513A (en) * | 2020-03-31 | 2020-06-19 | 深圳市鹏达金电子设备有限公司 | Full-automatic bushing, winding and rubber coating all-in-one machine |
| CN111477454A (en) * | 2020-05-28 | 2020-07-31 | 深圳市鹏达金电子设备有限公司 | Stranded wire bushing winding and rubber coating machine |
| CN111785499A (en) * | 2020-07-08 | 2020-10-16 | 苏州创易技研股份有限公司 | Sleeve retaining wall rubber coating and winding integrated machine and winding process thereof |
-
2021
- 2021-11-17 CN CN202111361886.9A patent/CN114300257B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010010180A (en) * | 2008-06-24 | 2010-01-14 | Nittoku Eng Co Ltd | Coil winding method and coil winding device |
| CN208507455U (en) * | 2018-06-30 | 2019-02-15 | 广东力王高新科技股份有限公司 | A kind of tangent line and coiling cutter of multiple-spindle winding machine |
| CN209561208U (en) * | 2018-12-29 | 2019-10-29 | 鲁班嫡系机器人（深圳）有限公司 | Assist coil winding machinery hand combined system |
| CN209374268U (en) * | 2019-03-07 | 2019-09-10 | 东莞市春之田自动化科技有限公司 | A kind of transformer coil wears the single, double encapsulated all-in-one machine of colour tube coiling |
| CN111312513A (en) * | 2020-03-31 | 2020-06-19 | 深圳市鹏达金电子设备有限公司 | Full-automatic bushing, winding and rubber coating all-in-one machine |
| CN111477454A (en) * | 2020-05-28 | 2020-07-31 | 深圳市鹏达金电子设备有限公司 | Stranded wire bushing winding and rubber coating machine |
| CN111785499A (en) * | 2020-07-08 | 2020-10-16 | 苏州创易技研股份有限公司 | Sleeve retaining wall rubber coating and winding integrated machine and winding process thereof |
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