CN113571332B - Coil winding device for transformer manufacturing - Google Patents
Coil winding device for transformer manufacturing Download PDFInfo
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- CN113571332B CN113571332B CN202111124040.3A CN202111124040A CN113571332B CN 113571332 B CN113571332 B CN 113571332B CN 202111124040 A CN202111124040 A CN 202111124040A CN 113571332 B CN113571332 B CN 113571332B
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- 238000004804 winding Methods 0.000 title claims abstract description 36
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims description 32
- 230000009471 action Effects 0.000 description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/06—Coil winding
- H01F41/09—Winding machines having two or more work holders or formers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/06—Coil winding
- H01F41/082—Devices for guiding or positioning the winding material on the former
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/06—Coil winding
- H01F41/098—Mandrels; Formers
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/06—Means for converting reciprocating motion into rotary motion or vice versa
Abstract
The invention provides a coil winding device for manufacturing a transformer, which belongs to the field of transformer assembly and aims to solve the problems that a plurality of groups of core rollers need to be wound and processed simultaneously, and the winding and processing of another group of core rollers need not to be influenced when one group of core rollers are taken down after winding is finished; the core roller supporting pieces are respectively arranged in the slots B at the top sides of the two groups of sliding blocks; two groups of guide frames are arranged on the middle rear side of the H-shaped support frame respectively, and the rear ends of the guide frames are arranged in clamping grooves formed by two groups of limiting plates and are arranged on the screw rod; the lead screw driving mechanism is arranged on the outer end face of the left side of the inner frame of the frame body. The U-shaped handle is pulled to separate the linkage gear A from the main gear, so that the core roller wound with the coil on the core roller supporting piece can be taken down conveniently, the two groups of core rollers can be wound simultaneously, and the work of the other group of core roller supporting piece is not influenced when the one group of core roller supporting piece is taken down.
Description
Technical Field
The invention belongs to the technical field of transformer assembly, and particularly relates to a coil winding device for manufacturing a transformer.
Background
A power transformer is a stationary electrical device that changes an ac voltage (current) of a certain value into another voltage (current) of the same frequency or different values, and is produced by winding a coil around a core.
If the application number is: in CN 201920352971.0's patent, a transformer coil winding device is disclosed, including rotating electrical machines and clean hair roller, the left side of rotating electrical machines is connected with rotatory roller, and the left side of rotatory roller is provided with the stake, the outside swing joint of rotatory roller has the stand right side, the left side fixed mounting of stake has wire winding platform, and wire winding platform's lower surface inlays and has the buckle, the rear of workstation is connected with ball screw, and ball screw's right side installs servo motor, clean hair roller is installed in the below of workstation, the lower surface mounting of wire winding platform left side port has the support groove, and supports the below in groove and install the stand left side, the inside on stand left side is provided with the connecting rod, support the left side fixedly connected with hydraulic stem in groove, and the hydraulic pump is installed in the left side of hydraulic stem. The transformer coil winding device is mainly characterized in that automatic fixing of coil ports is achieved, manpower is reduced, winding of coils is neat, gaps are reduced, and the utilization rate of a winding table is improved.
In view of the above, when winding a coil of a transformer, usually, after winding of one core roller is completed, winding of another core roller is performed, and therefore, the working efficiency is low, and therefore, it is necessary to perform winding of multiple groups of core rollers simultaneously, and it is necessary to take down one winding after the winding is completed without affecting the winding of another core roller.
Disclosure of Invention
In order to solve the above technical problems, the present invention provides a coil winding apparatus for transformer manufacturing, so as to solve the problems that after one set of core rollers is wound, the other set of core rollers can be wound, the working efficiency is low, and therefore, it is necessary to simultaneously wind a plurality of sets of core rollers, and when one set of core rollers is taken down after winding, the winding process of the other set of core rollers is not affected.
The invention is used for the purpose and the effect of a coil winding device for manufacturing a transformer, and is achieved by the following specific technical means:
a coil winding device for manufacturing a transformer comprises a frame body;
an inner frame surrounded by three groups of vertical plates is arranged on the frame body, two groups of H-shaped supporting frames are connected to the inner frame, grooves are formed in one ends of the top sides of the vertical plates of the H-shaped supporting frames respectively, sliding grooves are formed in the bottom sides of the grooves, and inserting grooves A are formed in the other ends of the top sides of the vertical plates of the H-shaped supporting frames respectively;
the grooves are internally provided with sliding blocks respectively, the sliding blocks are longitudinally arranged, the bottoms of the sliding blocks are provided with square convex strips, the convex strips are inserted into the sliding grooves in a sliding mode, the front ends of the sliding blocks are also connected with U-shaped handles, the outer ends of the top sides of the sliding blocks are provided with inserting grooves B, and the top ends of the sliding blocks of the left group on the H-shaped supporting frame are also provided with linkage gears A through rotating shafts;
the frame body is also provided with a transverse main shaft and a lead screw, the rear side surface of the inner frame of the frame body is also connected with two groups of limiting plates, the main shaft is also arranged in the slot A, and two groups of main gears are also fixedly arranged on the main shaft;
the driving motor is arranged on the frame body and is arranged at the left side end of the inner frame of the frame body, and the driving motor is in transmission connection with the outer end of the main shaft through a transmission belt;
the core roller supporting pieces are provided with two groups and are respectively arranged in the slots B at the top sides of the two groups of sliding blocks;
the guide frame is provided with two groups of guide frames which are respectively arranged at the rear side of the middle of the H-shaped support frame, the rear end of the guide frame is arranged in a clamping groove formed by the two groups of limiting plates, and the middle of the front end of the guide frame is rotatably provided with a guide wheel and is arranged on a lead screw;
and the screw driving mechanism is arranged on the outer end surface of the left side of the inner frame of the frame body.
Furthermore, two longitudinal rods of the U-shaped handle are respectively inserted into the front end of the groove of the H-shaped support frame in a sliding mode, a spring A is sleeved on the longitudinal rods of the U-shaped handle, and the two longitudinal rods of the U-shaped handle are respectively provided with a bolt hole.
Further, the core roll supporting member includes a mouth frame and a U-shaped stay bar;
the middle parts of two ends of the mouth-shaped frame are respectively connected with an outer connecting shaft, the outer end of the outer connecting shaft is fixedly connected with an outer baffle A, the outer connecting shaft on the left side is also fixedly provided with a linkage gear B, the transverse rods of the mouth-shaped frame are respectively and fixedly connected with two groups of guide cylinders, and the guide cylinders are in longitudinal inclined structures;
two montants of U type vaulting pole alternate respectively in the guide cylinder, the bottom of its two montants still is fixedly connected with outer baffle B respectively, still is connected with the cardboard on its two montants respectively to the cover is equipped with spring B, and spring B establishes between cardboard and guide cylinder.
Furthermore, when the core roller supporting piece is arranged in the slot B at the top sides of the two groups of sliding blocks, the outer baffle A is respectively attached to the left side surface of the left sliding block and the right side surface of the right sliding block.
Furthermore, the two groups of U-shaped support rods are also respectively of a longitudinal inclined structure, and when the outer baffle B is attached to the guide cylinder, the transverse rods of the two groups of U-shaped support rods are respectively positioned right above and below the middle of the mouth-shaped frame.
Furthermore, when the core roller supporting piece is arranged in the slot B at the top sides of the two groups of sliding blocks, the linkage gear B is meshed with the linkage gear A, and when the rear side ends of the sliding blocks are attached to the inner wall of the groove, the linkage gear A is meshed with the main gear.
Furthermore, a transverse threaded cylinder is fixedly inserted into the guide frame, and the threaded cylinder is in threaded engagement with the lead screw.
Further, the screw rod driving mechanism comprises a first driving shaft, a second driving shaft, a third driving shaft, a fourth driving shaft and a fifth driving shaft;
the first driving shaft is arranged on the left end face of the frame body, a first driving gear is arranged on the first driving shaft, and the first driving shaft is in transmission connection with the outer end of the main shaft through a transmission belt; the second drive shaft is also installed on the left side terminal surface of the frame body, and a second drive gear is installed on the second drive shaft, and the second drive gear is connected with the first drive gear in a meshing manner, and the transmission ratio of the second drive gear to the first drive gear is 1: 1; the third driving shaft is also arranged on the left end face of the frame body, a third driving gear is arranged on the third driving shaft, and the third driving shaft is in transmission connection with the first driving shaft through a transmission belt; the fourth driving shaft is also arranged on the left end face of the frame body, a fourth driving gear is arranged on the fourth driving shaft, and the fourth driving shaft is in transmission connection with the second driving shaft through a transmission belt; the fifth driving shaft is installed on the left end face of the frame body, the other end of the fifth driving shaft is fixedly connected with the screw rod, a fifth driving gear is installed on the fifth driving shaft, and the fifth driving gear is arranged between the third driving gear and the fourth driving gear.
Further, be equipped with 1/2 rings of latch on the third drive gear, also be equipped with 1/2 rings of latch on the fourth drive gear, the number of teeth of the card on the third drive gear is the same with the number of teeth of the card on the fourth drive gear and is 2 times of the number of teeth of the card on the fifth drive gear, and when the fifth drive gear just broke away from the meshing with the latch on the third drive gear, the latch on the fourth drive gear just was connected with the meshing of fifth drive gear.
The invention at least comprises the following beneficial effects:
1. according to the invention, by arranging the core roller supporting piece, the two groups of U-shaped supporting rods are pinched to the mouth-shaped frame, so that the coil core roller is conveniently sleeved from one end of the core roller supporting piece, the core roller is supported by the U-shaped supporting rods, the core roller supporting piece is arranged on the two groups of sliding blocks through the external connecting shaft and is placed on the H-shaped supporting frame, the external baffle plate A is used for clamping, the linkage gear B is meshed with the linkage gear A, the linkage gear A is meshed with the main gear under the action of the spring A, and the core roller supporting piece can be driven to rotate through the main shaft.
2. According to the invention, by arranging the guide frame and the lead screw driving mechanism, when the driving motor works, the lead screw can be driven by the lead screw driving mechanism to rotate intermittently in the forward and reverse directions, so that the guide frame drives the guide wheel to move left and right on the lead screw, and a coil is uniformly wound on the core roller.
3. According to the invention, the U-shaped handle is arranged at the front end of the sliding block, so that two groups of sliding blocks can be pulled to leave the rear side end of the groove conveniently through the U-shaped handle, the linkage gear A is separated from the main gear through inserting the bolt into the bolt hole clamping position, the core roller supporting piece stops rotating, the core roller wound with the coil on the core roller supporting piece can be taken down conveniently, the two groups of core rollers can be wound simultaneously, and the work of the other group of core roller supporting piece is not influenced when the one group of core roller supporting piece is taken down.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention.
Fig. 3 is a schematic view of another structure of fig. 1 according to the present invention.
Fig. 4 is a schematic view of the invention shown in fig. 3 with a set of slides pulled outward by the U-shaped handle and inserted by the latch.
Fig. 5 is an enlarged view of the structure of fig. 4 at B according to the present invention.
Fig. 6 is a schematic view of another structure of fig. 4 according to the present invention.
Fig. 7 is an enlarged view of the structure of fig. 6 at C according to the present invention.
Fig. 8 is a schematic view of the structure of a core roll supporting member in the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a frame body; 101. an H-shaped support frame; 1011. a groove; 1012. a chute; 1013. a slot A; 102. a slider; 1021. a U-shaped handle; 10211. a pin hole; 1022. a spring A; 1023. a slot B; 1024. a linkage gear A; 103. a main shaft; 1031. a main gear; 104. a lead screw; 105. a limiting plate;
2. a drive motor;
3. a core roll support; 301. a mouth-shaped frame; 3011. an outer connecting shaft; 3012. an outer baffle A; 3013. a linkage gear B; 3014. a guide cylinder; 302. a U-shaped stay bar; 3021. an outer baffle B; 3022. clamping a plate; 3023. a spring B;
4. a guide frame; 401. a guide wheel; 402. a threaded barrel;
5. a lead screw drive mechanism; 501. a first drive shaft; 5011. a first drive gear; 502. a second drive shaft; 5021. a second drive gear; 503. a third drive shaft; 5031. a third drive gear; 504. a fourth drive shaft; 5041. a fourth drive gear; 505. a fifth drive shaft; 5051. and a fifth drive gear.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "side," "top," "inner," "front," "center," "two ends," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing and simplifying the description, and are not intended to indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be understood broadly, and for example, they may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Example (b):
as shown in figures 1 to 8:
the invention provides a coil winding device for manufacturing a transformer, which comprises a frame body 1;
an inner frame surrounded by three groups of vertical plates is arranged on the frame body 1, two groups of H-shaped supporting frames 101 are connected to the inner frame, grooves 1011 are respectively arranged at one ends of the top sides of the vertical plates of the H-shaped supporting frames 101, sliding grooves 1012 are arranged at the bottom sides of the grooves 1011, and slots A1013 are respectively arranged at the other ends of the top sides of the vertical plates of the H-shaped supporting frames 101;
the grooves 1011 are internally provided with sliding blocks 102 respectively, the sliding blocks 102 are longitudinally arranged, the bottoms of the sliding blocks 102 are provided with square convex strips, the convex strips are inserted into the sliding grooves 1012 in a sliding manner, the front ends of the sliding blocks 102 are also connected with U-shaped handles 1021, the outer ends of the top sides of the sliding blocks 102 are provided with inserting grooves B1023, and the top ends of the sliding blocks 102 of the left side group on the H-shaped supporting frame 101 are also provided with linkage gears A1024 through rotating shafts;
the frame body 1 is also provided with a transverse main shaft 103 and a lead screw 104, the rear side surface of the inner frame of the frame body 1 is also connected with two groups of limit plates 105, the main shaft 103 is also arranged in the slot A1013, and two groups of main gears 1031 are also fixedly arranged on the main shaft;
the driving motor 2 is arranged on the frame body 1, is arranged at the left end of the inner frame of the frame body 1, and is in transmission connection with the outer end of the main shaft 103 through a transmission belt;
two groups of core roller supporting pieces 3 are arranged on the core roller supporting pieces 3 and are respectively arranged in the slots B1023 at the top sides of the two groups of sliding blocks 102;
the guide frame 4 is provided with two groups of guide frames 4 which are respectively arranged at the middle rear side of the H-shaped support frame 101, the rear end of each guide frame 4 is arranged in a clamping groove formed by two groups of limiting plates 105, the middle of the front end of each guide frame is rotatably provided with a guide wheel 401 and is arranged on the lead screw 104, the guide frame 4 is fixedly inserted with a transverse threaded cylinder 402, the threaded cylinder 402 is in threaded engagement with the lead screw 104, and when the driving motor 2 works, the lead screw 104 can be driven by the lead screw driving mechanism 5 to rotate forwards and reversely intermittently, so that the guide frame 4 drives the guide wheel 401 to move left and right on the lead screw 104, and coils are uniformly wound on the core roller;
and the screw rod driving mechanism 5 is installed on the outer end surface of the left side of the inner frame of the frame body 1.
Referring to fig. 5, two longitudinal rods of the U-shaped handle 1021 are respectively inserted into the front end of the groove 1011 of the H-shaped supporting frame 101 in a sliding manner, and are sleeved with a spring a1022, and the two longitudinal rods of the U-shaped handle 1021 are further provided with latch holes 10211, under the action of the spring a1022, the rear ends of the sliders 102 are attached to the inner wall of the groove 1011, so that the linkage gear a1024 is engaged with the main gear 1031, after the winding of the coil on the core roller on one set of core roller supporting members is completed, the two sets of sliders 102 are pulled away from the rear ends of the groove 1011 by the U-shaped handle 1021, and are latched by the latch holes 10211, so that the linkage gear a1024 is disengaged from the main gear 1031, and the core roller supporting member 3 stops rotating, so that the core roller on the core roller supporting member 3 is taken down after the coil is wound.
Wherein, referring to fig. 8, the core roll supporter 3 includes a mouth frame 301 and a U-stay 302; the middle of two ends of the mouth-shaped frame 301 is respectively connected with an outer connecting shaft 3011, the outer end of the outer connecting shaft 3011 is fixedly connected with an outer baffle A3012, the outer connecting shaft 3011 on the left side is also fixedly provided with a linkage gear B3013, the transverse rods of the mouth-shaped frame 301 are respectively fixedly connected with two groups of guide cylinders 3014, and the guide cylinders 3014 are in longitudinal inclined structures; two vertical rods of the U-shaped stay 302 are respectively inserted into the guide cylinder 3014, the bottom ends of the two vertical rods are respectively and fixedly connected with an outer baffle B3021, the two vertical rods are respectively connected with a snap-gauge 3022, and are sleeved with a spring B3023, and the spring B3023 is arranged between the snap-gauge 3022 and the guide cylinder 3014.
Referring to fig. 5, 7 and 8, when the core roll support 3 is installed in the slot B1023 on the top sides of the two sets of sliders 102, the outer baffle a3012 is respectively attached to the left side surface of the left slider 102 and the right side surface of the right slider 102, so that the position of the core roll support 3 is limited by the outer baffle a3012, the core roll support 3 is prevented from moving left and right on the two sets of sliders 102, the linkage gear B3013 is disengaged from the linkage gear a1024, when the core roll support 3 is installed in the slot B1023 on the top sides of the two sets of sliders 102, the linkage gear B3013 is engaged with the linkage gear a1024, and when the rear side end of the slider 102 is attached to the inner wall of the groove 1011, the linkage gear a1024 is engaged with the main gear 1031, so that the main gear 1031 on the main shaft 103 drives the linkage gear a1024 to rotate, and the linkage gear B3013 is driven to rotate by the linkage gear a1024, thereby driving the core roll support 3 to rotate.
Referring to fig. 8, the two groups of U-shaped stay bars 302 are also longitudinally inclined structures, and when the outer baffle B3021 is attached to the guide cylinder 3014, the transverse rods of the two groups of U-shaped stay bars 302 are located right above and right below the middle of the opening frame 301, so that the coil core roll is inserted from one end of the core roll support 3 by pinching the two groups of U-shaped stay bars 302 to the opening frame 301, the U-shaped stay bars 302 are released, and the core roll is supported by the two groups of U-shaped stay bars 302.
Referring to fig. 2, the screw driving mechanism 5 includes a first driving shaft 501, a second driving shaft 502, a third driving shaft 503, a fourth driving shaft 504, and a fifth driving shaft 505; the first driving shaft 501 is arranged on the left end face of the frame body 1, a first driving gear 5011 is arranged on the first driving shaft 501, and the first driving shaft 501 is in transmission connection with the outer end of the main shaft 103 through a transmission belt; the second driving shaft 502 is also mounted on the left side end face of the frame body 1, on which the second driving gear 5021 is mounted, and the second driving gear 5021 is in meshing connection with the first driving gear 5011, and the gear ratio of the second driving gear 5021 to the first driving gear 5011 is 1: 1; a third driving shaft 503 is also mounted on the left side end face of the frame body 1, on which a third driving gear 5031 is mounted, and the third driving shaft 503 is in driving connection with the first driving shaft 501 through a transmission belt; a fourth driving shaft 504 is also mounted on the left end face of the frame body 1, on which a fourth driving gear 5041 is mounted, and the fourth driving shaft 504 is in driving connection with the second driving shaft 502 through a transmission belt; the fifth driving shaft 505 is installed on the left end face of the frame body 1, the other end of the fifth driving shaft 505 is fixedly connected with the lead screw 104, a fifth driving gear 5051 is installed on the fifth driving shaft 505, the fifth driving gear 5051 is arranged between the third driving gear 5031 and the fourth driving gear 5041, 1/2 circles of latch teeth are arranged on the third driving gear 5031, 1/2 circles of latch teeth are also arranged on the fourth driving gear 5041, the number of latch teeth on the third driving gear 5031 is the same as that on the fourth driving gear 5041 and is 2 times of that on the fifth driving gear 5051, and when the fifth driving gear 5051 is just disengaged from the latch teeth on the third driving gear 5031, the latch teeth on the fourth driving gear 5041 are just meshed with the fifth driving gear 5051; when the driving motor 2 works, the main shaft 103 is driven to rotate by a transmission belt, the main shaft 103 drives the first driving shaft 501 and the first driving gear 5011 to rotate by the transmission belt, the first driving gear 5011 drives the second driving shaft 502 to rotate by meshing with the second driving gear 5021, the first driving shaft 501 drives the third driving shaft 503 and the third driving gear 5031 to rotate by the transmission belt, the second driving shaft 502 drives the fourth driving shaft 504 and the fourth driving gear 5041 to rotate by the transmission belt, when the latch on the third driving gear 5031 is meshed with the fifth driving gear 5051, the fifth driving gear 5051 and the fifth driving shaft 505 are driven to rotate forwardly, and further the lead screw 104 is driven to rotate forwardly, so that the guide frame 4 moves from right to left, at the moment, the latch on the fourth driving gear 5041 is not meshed with the fifth driving gear 5051, when the latch on the third driving gear 5031 is just disengaged from the fifth driving gear 5051, the latch on the fourth driving gear 5041 is just meshed with the fifth driving gear 5051 to drive the fifth driving gear 5051 to reversely rotate with the fifth driving shaft 505, so as to drive the lead screw 104 to reversely rotate, so that the guide frame 4 moves from left to right, and the lead wire is movably guided by the guide wheel 401 and can be uniformly wound on the core roller.
The specific use mode and function of the embodiment are as follows:
in the invention, two groups of U-shaped support rods 302 are pinched to the mouth-shaped frame 301, so that a coil core roller is conveniently sleeved in from one end of a core roller support piece 3, the U-shaped support rods 302 are loosened, the core roller is supported by the two groups of U-shaped support rods 302, the core roller support piece 3 is arranged on two groups of sliding blocks 102 through an external connecting shaft 3011 and is arranged on an H-shaped support frame 101, the position of the core roller support piece 3 is limited by an external baffle A3012, the core roller support piece 3 is prevented from moving left and right on the two groups of sliding blocks 102, a linkage gear B3013 is meshed with a linkage gear A1024, and the linkage gear A1024 is meshed with a main gear 1031 under the action of a spring A1022;
starting the driving motor 2 to work, driving the main shaft 103 to rotate through a transmission belt, driving the linkage gear A1024 to rotate through the main gear 1031 on the main shaft 103, and driving the linkage gear B3013 to rotate through the linkage gear A1024, so as to drive the core roller support 3 to rotate; the main shaft 103 further drives the first driving shaft 501 and the first driving gear 5011 to rotate through a transmission belt, the first driving gear 5011 drives the second driving shaft 502 to rotate through meshing with the second driving gear 5021, the first driving shaft 501 drives the third driving shaft 503 and the third driving gear 5031 to rotate through the transmission belt, the second driving shaft 502 drives the fourth driving shaft 504 and the fourth driving gear 5041 to rotate through the transmission belt, when the latch on the third driving gear 5031 is meshed with the fifth driving gear 5051, the fifth driving gear 5051 and the fifth driving shaft 505 are driven to rotate in the forward direction, so that the lead screw 104 is driven to rotate in the forward direction, the guide frame 4 moves from the right to the left, at the moment, the latch on the fourth driving gear 5041 is not meshed with the fifth driving gear 5051, when the latch on the third driving gear 5031 is just disengaged from the fifth driving gear 5051, the latch on the fourth driving gear 5041 is just meshed with the fifth driving gear 5051, the fifth driving gear 5051 and the fifth driving shaft 505 are driven to rotate reversely, so that the lead screw 104 is driven to rotate reversely, the guide frame 4 moves from left to right, the lead wire is guided movably through the guide wheel 401, and the lead wire can be wound on the core roller uniformly;
after the winding of the coil on the core roller on one set of core roller supporting piece is finished, the two sets of sliding blocks 102 are pulled by the U-shaped handle 1021 to leave the rear side end of the groove 1011 and are inserted into the bolt hole 10211 for clamping through the bolt, so that the linkage gear A1024 is separated from the main gear 1031, the rotation of the core roller supporting piece 3 is stopped, the core roller on the core roller supporting piece 3 which is wound with the coil is taken down, and the other set of core roller supporting piece 3 can continue to work under the driving of the main shaft 103.
The invention is not described in detail, but is well known to those skilled in the art.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (7)
1. A coil winding device for transformer manufacturing, characterized by: comprises a frame body (1);
an inner frame surrounded by three groups of vertical plates is arranged on the frame body (1), two groups of H-shaped supporting frames (101) are connected to the inner frame, grooves (1011) are respectively formed in one ends of the top sides of the vertical plates of the H-shaped supporting frames (101), sliding grooves (1012) are formed in the bottom sides of the grooves (1011), and inserting grooves A (1013) are respectively formed in the other ends of the top sides of the vertical plates of the H-shaped supporting frames (101);
the sliding blocks (102) are respectively installed in the grooves (1011), the sliding blocks (102) are longitudinally arranged, square convex strips are arranged at the bottoms of the sliding blocks (102), the convex strips are inserted into the sliding grooves (1012) in a sliding mode, the front ends of the sliding blocks (102) are further connected with U-shaped handles (1021), inserting grooves B (1023) are formed in the outer ends of the top sides of the sliding blocks (102), and linkage gears A (1024) are further installed on the top ends of the sliding blocks (102) of the left side group on the H-shaped supporting frame (101) through rotating shafts;
two longitudinal rods of the U-shaped handle (1021) are respectively inserted at the front end of the groove (1011) of the H-shaped support frame (101) in a sliding way, a spring A (1022) is sleeved on the longitudinal rods, and the two longitudinal rods of the U-shaped handle (1021) are respectively provided with a bolt hole (10211);
the frame body (1) is also provided with a transverse main shaft (103) and a lead screw (104), the rear side surface of the inner frame of the frame body (1) is also connected with two groups of limit plates (105), the main shaft (103) is also arranged in the slot A (1013), and two groups of main gears (1031) are also fixedly arranged on the main shaft;
the driving motor (2) is arranged on the frame body (1), arranged at the left end of the inner frame of the frame body (1) and in transmission connection with the outer end of the main shaft (103) through a transmission belt;
the core roller supporting pieces (3) are provided with two groups, and the two groups of core roller supporting pieces (3) are respectively arranged in the slots B (1023) at the top sides of the two groups of sliding blocks (102);
the core roller support piece (3) comprises a mouth-shaped frame (301), the middle of each of two ends of the mouth-shaped frame (301) is respectively connected with an outer connecting shaft (3011), the outer end of the outer connecting shaft (3011) is fixedly connected with an outer baffle A (3012), a linkage gear B (3013) is further fixedly mounted on the outer connecting shaft (3011) on the left side, two groups of guide cylinders (3014) are respectively and fixedly connected to transverse rods of the mouth-shaped frame (301), and the guide cylinders (3014) are of longitudinal inclined structures;
when the core roller supporting piece (3) is arranged in a slot B (1023) on the top sides of the two groups of sliding blocks (102), the linkage gear B (3013) is meshed with the linkage gear A (1024), and when the rear side ends of the sliding blocks (102) are attached to the inner wall of the groove (1011), the linkage gear A (1024) is meshed with the main gear (1031);
the guide frames (4) are provided with two groups and are respectively arranged at the rear side of the middle of the H-shaped support frame (101), the rear end of each guide frame (4) is arranged in a clamping groove formed by two groups of limiting plates (105), and a guide wheel (401) is rotatably arranged in the middle of the front end of each guide frame and is arranged on a lead screw (104);
and the screw rod driving mechanism (5) is arranged on the outer end surface of the left side of the inner frame of the frame body (1).
2. The coil winding device for transformer manufacturing according to claim 1, wherein the core roller support (3) further comprises a U-shaped stay (302);
two vertical rods of the U-shaped stay bar (302) are respectively inserted into the guide cylinder (3014), the bottom ends of the two vertical rods are respectively and fixedly connected with an outer baffle B (3021), the two vertical rods are respectively connected with a clamping plate (3022) and sleeved with a spring B (3023), and the spring B (3023) is arranged between the clamping plate (3022) and the guide cylinder (3014).
3. The coil winding apparatus for transformer manufacturing as claimed in claim 2, wherein the core roller support (3) is mounted in the slot B (1023) on the top side of the two sets of sliders (102), and the outer baffle a (3012) is attached to the left side of the left slider (102) and the right side of the right slider (102), respectively.
4. The coil winding device for manufacturing the transformer as claimed in claim 2, wherein the two sets of U-shaped support rods (302) are also longitudinally inclined structures, and when the outer baffle B (3021) is attached to the guide cylinder (3014), the transverse rods of the two sets of U-shaped support rods (302) are located right above and below the middle of the mouth-shaped frame (301).
5. The coil winding device for manufacturing the transformer as claimed in claim 1, wherein a transverse threaded cylinder (402) is inserted and fixed on the guide frame (4), and the threaded cylinder (402) is connected with the lead screw (104) through threaded engagement.
6. The coil winding device for transformer manufacturing according to claim 1, wherein the lead screw driving mechanism (5) comprises a first driving shaft (501), a second driving shaft (502), a third driving shaft (503), a fourth driving shaft (504) and a fifth driving shaft (505);
the first driving shaft (501) is arranged on the left end face of the frame body (1), a first driving gear (5011) is arranged on the first driving shaft, and the first driving shaft (501) is in transmission connection with the outer end of the main shaft (103) through a transmission belt; the second driving shaft (502) is also mounted on the left side end face of the frame body (1), on which the second driving gear (5021) is mounted, and the second driving gear (5021) is in meshed connection with the first driving gear (5011), and the transmission ratio of the second driving gear (5021) to the first driving gear (5011) is 1: 1; a third driving shaft (503) is also arranged on the left side end face of the frame body (1), a third driving gear (5031) is arranged on the third driving shaft, and the third driving shaft (503) is in transmission connection with the first driving shaft (501) through a transmission belt; the fourth driving shaft (504) is also arranged on the left end face of the frame body (1), a fourth driving gear (5041) is arranged on the fourth driving shaft, and the fourth driving shaft (504) is in transmission connection with the second driving shaft (502) through a transmission belt; the fifth driving shaft (505) is arranged on the left side end face of the frame body (1), the other end of the fifth driving shaft is fixedly connected with the screw rod (104), a fifth driving gear (5051) is arranged on the fifth driving shaft (505), and the fifth driving gear (5051) is arranged between the third driving gear (5031) and the fourth driving gear (5041).
7. The coil winding device for manufacturing the transformer as claimed in claim 6, wherein 1/2 circles of latches are arranged on the third driving gear (5031), 1/2 circles of latches are also arranged on the fourth driving gear (5041), the number of the latches on the third driving gear (5031) is the same as that on the fourth driving gear (5041) and is 2 times of that on the fifth driving gear (5051), and when the fifth driving gear (5051) is just disengaged from the latches on the third driving gear (5031), the latches on the fourth driving gear (5041) are just engaged with the fifth driving gear (5051).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111124040.3A CN113571332B (en) | 2021-09-24 | 2021-09-24 | Coil winding device for transformer manufacturing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111124040.3A CN113571332B (en) | 2021-09-24 | 2021-09-24 | Coil winding device for transformer manufacturing |
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| CN113571332A CN113571332A (en) | 2021-10-29 |
| CN113571332B true CN113571332B (en) | 2021-11-30 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115424857B (en) * | 2022-11-04 | 2023-02-28 | 江苏钜辉电力设备有限公司 | A quick winding device of coil for transformer manufacturing |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB453885A (en) * | 1935-03-21 | 1936-09-21 | John Walter Adams | Improvements in coil winding machines |
| CN206789426U (en) * | 2017-05-09 | 2017-12-22 | 苗剑峰 | A kind of high-frequency transformer coils automatic coil winding machine |
| CN208834901U (en) * | 2018-10-23 | 2019-05-07 | 青岛固恒电气有限公司 | A kind of three-dimensional winding transformer automatic coiling device |
| CN210743786U (en) * | 2019-10-10 | 2020-06-12 | 凤冠电机（昆山）有限公司 | Coil winding device for transformer manufacturing |
| CN111555570A (en) * | 2020-05-12 | 2020-08-18 | 寇引霞 | Machine tool winding device for winding magnetic pole coil and working method |
-
2021
- 2021-09-24 CN CN202111124040.3A patent/CN113571332B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB453885A (en) * | 1935-03-21 | 1936-09-21 | John Walter Adams | Improvements in coil winding machines |
| CN206789426U (en) * | 2017-05-09 | 2017-12-22 | 苗剑峰 | A kind of high-frequency transformer coils automatic coil winding machine |
| CN208834901U (en) * | 2018-10-23 | 2019-05-07 | 青岛固恒电气有限公司 | A kind of three-dimensional winding transformer automatic coiling device |
| CN210743786U (en) * | 2019-10-10 | 2020-06-12 | 凤冠电机（昆山）有限公司 | Coil winding device for transformer manufacturing |
| CN111555570A (en) * | 2020-05-12 | 2020-08-18 | 寇引霞 | Machine tool winding device for winding magnetic pole coil and working method |
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| CN113571332A (en) | 2021-10-29 |
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Denomination of invention: Coil winding device for transformer manufacturing Effective date of registration: 20230628 Granted publication date: 20211130 Pledgee: Jiangsu Qidong Rural Commercial Bank Co.,Ltd. Chengzhong Branch Pledgor: JIANGSU BISONG ILLUMINATION CO.,LTD. Registration number: Y2023980045830 |
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Granted publication date: 20211130 Pledgee: Jiangsu Qidong Rural Commercial Bank Co.,Ltd. Chengzhong Branch Pledgor: JIANGSU BISONG ILLUMINATION CO.,LTD. Registration number: Y2023980045830 |