CN108777230B - Transformer coil winding machine - Google Patents
Transformer coil winding machine Download PDFInfo
- Publication number
- CN108777230B CN108777230B CN201810507978.5A CN201810507978A CN108777230B CN 108777230 B CN108777230 B CN 108777230B CN 201810507978 A CN201810507978 A CN 201810507978A CN 108777230 B CN108777230 B CN 108777230B
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- winding roll
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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
- H01F41/08—Winding conductors onto closed formers or cores, e.g. threading conductors through toroidal cores
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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
- H01F41/096—Dispensing or feeding devices
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Coil Winding Methods And Apparatuses (AREA)
Abstract
The invention provides a transformer coil winding machine, which comprises a base device, wherein a lifting upright post device is fixedly arranged on the base device, a rotation limiting device is arranged at the top of the lifting upright post device, a split gear ring assembly is rotatably arranged on the rotation limiting device, a winding roll assembly for storing copper wires is arranged at the bottom of the split gear ring assembly, and the winding roll assembly and the rotation limiting device form a rotating fit; the side of lift stand device is provided with the bottom bearing roller subassembly that is used for supporting to be twined the coil magnetic core, one of them bearing roller of bottom bearing roller subassembly links to each other with the step driving mechanism who is used for driving bearing roller pivoted, is provided with the top pinch roller subassembly that automatic adaptation was compressed tightly directly over bottom bearing roller subassembly. The efficient winding machine can be used for winding the transformer coil, so that the winding efficiency is effectively improved, the labor intensity of operators is reduced, and the requirement of mass production is met.
Description
Technical Field
The invention relates to the field of transformer production equipment, in particular to a transformer coil winding machine which is suitable for braking winding of a transformer coil.
Background
The transformer is important equipment in the power network, mainly used step-up and step-down, in transformer production process, need be at the outside winding coil of iron core, traditional coil winding can only be used for cylindrical object's winding mostly, can't realize annular iron core's winding, above-mentioned winding process moreover, mostly adopts artifical winding, artifical winding's mode, work efficiency is low, and the working strength is high moreover, can't satisfy mass production needs, consequently, need design a coiler for transformer coil's winding.
Disclosure of Invention
In order to solve the technical problems, the invention provides the transformer coil winding machine, which can be used for winding a transformer coil, so that the winding efficiency is effectively improved, the labor intensity of operators is reduced, and the requirement of mass production is met.
In order to achieve the technical characteristics, the aim of the invention is realized in the following way: the transformer coil winding machine comprises a base device, wherein a lifting upright post device is fixedly arranged on the base device, a rotation limiting device is arranged at the top of the lifting upright post device, a split gear ring assembly is rotatably arranged on the rotation limiting device, a winding roll assembly for storing copper wires is arranged at the bottom of the split gear ring assembly, and the winding roll assembly and the rotation limiting device form a rotating fit; the side of lift stand device is provided with the bottom bearing roller subassembly that is used for supporting to be twined the coil magnetic core, one of them bearing roller of bottom bearing roller subassembly links to each other with the step driving mechanism who is used for driving bearing roller pivoted, is provided with the top pinch roller subassembly that automatic adaptation was compressed tightly directly over bottom bearing roller subassembly.
The base device comprises a bottom plate, supporting feet are fixedly arranged at four corners of the bottom plate, and rectangular notches are formed in the bottom plate.
The lifting stand column device comprises a flange base, the flange base is fixedly mounted on a bottom plate of the base device, a bottom stand column is supported at the top of the flange base, a split clamping sleeve is arranged at the top of the bottom stand column, a top stand column is mounted inside the split clamping sleeve through a locking sleeve, a rotation limiting device is mounted at the top of the top stand column in a supporting mode, a locking screw is fixed on the side wall of the locking sleeve, and the tail end of the locking screw is in contact fit with the top stand column.
The rotation limiting device comprises a supporting disc, the supporting disc is fixedly mounted on the top end upright top of the lifting upright device through a top bolt, a plurality of groups of first supporting rollers and second supporting rollers are uniformly distributed on the top edge of the supporting disc, first limiting grooves are formed in the first supporting rollers, second limiting grooves are formed in the second supporting rollers, and U-shaped grooves are formed in positions, where magnetic cores of coils to be wound are located, of the supporting disc.
The split gear ring assembly comprises a first split half gear ring and a second split half gear ring, the butt joint end faces of the first split half gear ring and the second split half gear ring adopt split inclined planes, the tops of the first split half gear ring and the second split half gear ring are fixedly connected through an arc-shaped connecting plate, the arc-shaped connecting plate is fixed on the split half gear ring through a plurality of set screws, gears are machined on the outer edges of the first split half gear ring and the second split half gear ring, the gears are in meshed transmission with a driving gear for rotation of the split gear ring assembly, gear ring limiting baffle rings are machined on the inner walls of the first split half gear ring and the second split half gear ring, the gear ring limiting baffle rings are matched with second limiting grooves of a rotation limiting device, and the split gear ring assembly rotates around second supporting rollers uniformly distributed.
The winding roll assembly comprises an elastic winding roll with a notch, copper wires to be wound are wound outside the elastic winding roll, a winding roll limiting stop ring is machined on the inner wall of the elastic winding roll, the winding roll limiting stop ring is matched with a first limiting groove of a rotation limiting device, the winding roll assembly rotates around first supporting rollers uniformly distributed, and the elastic winding roll is fixedly mounted at the bottoms of a first split half gear ring and a second split half gear ring of the split gear ring assembly.
The bottom carrier roller assembly comprises a carrier roller supporting seat, a first carrier roller shaft clamping groove and a second carrier roller shaft clamping groove are formed in the carrier roller supporting seat, a first carrier roller is supported and installed on the first carrier roller shaft clamping groove, a first carrier roller is supported and installed on the first carrier roller, and a second carrier roller is supported and installed on the second carrier roller clamping groove.
The top pinch roller assembly comprises a vertical arm, the end at the bearing roller supporting seat of bottom bearing roller assembly is fixed to the vertical arm, the top of vertical arm articulates through first pivot has the horizontal arm, the front end of horizontal arm articulates through the second pivot has the top squeeze roller, processing has the extension spring connecting hole on the horizontal arm, the hook has first extension spring on the extension spring connecting hole, the other end hook of first extension spring is on first spliced pole, first spliced pole is fixed on the inner wall of vertical arm, be provided with the positioning sleeve in the first pivot and be located the horizontal arm both sides.
The step driving mechanism comprises a ratchet wheel, the ratchet wheel is fixedly arranged on a rotating shaft, and the rotating shaft is connected with a second carrier roller of the bottom carrier roller assembly and drives the second carrier roller to rotate; the rotating arm is rotatably arranged at the tail end of the rotating shaft, the curved plate is fixed at the tail end of the rotating arm, the handle is arranged at the top of the curved plate, the lever connecting plate is hinged on the side wall of the rotating arm through the third rotating shaft, the top end of the lever connecting plate is provided with the tension spring connecting plate, the tension spring connecting plate is connected with a second tension spring, the other end of the second tension spring is hooked on the second connecting column, the second connecting column is fixedly arranged on the side wall of the rotating arm, the bottom end of the lever connecting plate is provided with a pawl for poking a ratchet wheel, the other side surface of the ratchet wheel is provided with an elastic stop bar for preventing the ratchet wheel from reversing, the other end of the elastic stop bar is fixedly arranged on the locking bolt, the locking bolt is fixedly arranged on the outer side wall of the carrier roller supporting seat of the bottom carrier roller assembly, and the reset mechanism for automatic reset of the carrier roller assembly is connected on the rotating arm.
The reset mechanism comprises a reset spring, the top end of the reset spring is fixed on a third connecting column, the third connecting column is fixedly installed on the outer side wall of a vertical arm of the top pinch roller assembly, the bottom end of the reset spring is connected to a rotating arm, the rotating arm penetrates through a limiting clamping groove on a limiting plate, the limiting plate is fixedly installed on the rear side wall of the vertical arm, a screw connecting seat is installed on the outer side wall of the vertical arm, a limiting screw is installed on the screw connecting seat through threaded transmission matching, and the bottom end face of the limiting screw is matched with the top end face of the rotating arm.
The invention has the following beneficial effects:
1. by adopting the winding machine, the winding machine can be used for automatically winding the transformer coil, so that the winding efficiency is effectively improved, the labor intensity of operators is reduced, and the winding quality is ensured; the winding roll assembly is driven to rotate around the coil magnetic core to be wound through the split gear ring assembly in the winding process, the coil magnetic core to be wound is supported between the bottom carrier roller assembly and the top pinch roller assembly, the bottom carrier roller assembly is driven to drive the coil magnetic core to be wound to rotate through the stepping driving mechanism, copper wires on the winding roll assembly can be uniformly distributed and wound on the coil magnetic core to be wound in the rotating process, and finally the winding operation of the magnetic core coil is completed.
2. The whole device can be supported through the base device, and the stability of support is ensured.
3. Through lift stand device can be convenient adjust whole rotation stop device's height, and then adapt to the coil magnetic core that waits of different diameters, through loosening locking screw, just can loosen split clamping sleeve and locking sleeve, and then adjust the top stand and lie in the height on the split clamping sleeve.
4. Through rotation stop device can support split gear circle subassembly, guaranteed that it can rotate along rotation stop device under no main shaft drive effect, and then realize the rotation of take-up reel subassembly, and then cooperate bottom bearing roller subassembly and top pinch roller subassembly to realize the winding of coil.
5. The split gear ring assembly is convenient to reduce and install on the rotation limiting device, the split gear ring assembly can penetrate through a coil magnetic core to be wound, and meanwhile, the winding roll assembly at the bottom of the split gear ring assembly can be driven to rotate.
6. The copper wire can be stored through the winding roll assembly, and the copper wire can be wound on the coil magnetic core to be wound through the winding roll assembly.
7. The coil magnetic core to be wound can be compressed on the bottom carrier roller assembly through the top compression roller assembly, and meanwhile compression of coil magnetic cores to be wound with different diameters can be adapted through the adoption of the first tension spring.
8. The stepping driving mechanism can drive the bottom carrier roller assembly to rotate, and then the coil magnetic core to be wound is further driven to rotate by the bottom carrier roller assembly.
Drawings
The invention is further described below with reference to the drawings and examples.
Fig. 1 is a three-dimensional structure diagram of a first view angle of the present invention.
Fig. 2 is a three-dimensional structure diagram of a second view angle according to the present invention.
Fig. 3 is a three-dimensional structure diagram of a third view angle of the present invention.
Fig. 4 is a three-dimensional structure diagram of a fourth view angle according to the present invention.
Fig. 5 is a three-dimensional structure diagram of a fifth view angle of the present invention.
In the figure: the device comprises a base device 1, a lifting upright post device 2, a winding roll assembly 3, a split gear ring assembly 4, a coil magnetic core 5 to be wound, a top pinch roller assembly 6, a stepping driving mechanism 7, a bottom carrier roller assembly 8 and a rotation limiting device 9;
a bottom plate 101, supporting legs 102 and rectangular notches 103;
flange base 201, bottom upright 202, locking screw 203, split clamping sleeve 204, locking sleeve 205, top upright 206;
an elastic winding roll 301, a copper wire 302 and a winding roll limit stop ring 303;
gear 401, gear ring limit baffle ring 402, first split half gear ring 403, arc connecting plate 404, split inclined plane 405, second split half gear ring 406 and set screw 407;
a first connecting column 601, a vertical arm 602, a first rotating shaft 603, a positioning sleeve 604, a first tension spring 605, a tension spring connecting hole 606, a second rotating shaft 607, a horizontal arm 608 and a top squeeze roller 609;
the third connecting column 701, the return spring 702, the limit screw 703, the screw connecting seat 704, the limit plate 705, the handle 706, the curved plate 707, the rotating arm 708, the second connecting column 709, the limit clamping groove 710, the tension spring connecting plate 711, the third rotating shaft 712, the lever connecting plate 713, the pawl 714, the rotating shaft 715, the ratchet 716, the elastic stop strip 717 and the locking bolt 718.
Detailed Description
Embodiments of the present invention will be further described with reference to the accompanying drawings.
Referring to fig. 1-5, the transformer coil winding machine comprises a base device 1, wherein a lifting upright post device 2 is fixedly arranged on the base device 1, a rotation limiting device 9 is arranged at the top of the lifting upright post device 2, a split gear ring assembly 4 is rotatably arranged on the rotation limiting device 9, a winding roll assembly 3 for storing copper wires is arranged at the bottom of the split gear ring assembly 4, and the winding roll assembly 3 and the rotation limiting device 9 form a rotating fit; the side of the lifting column device 2 is provided with a bottom carrier roller assembly 8 for supporting a coil magnetic core 5 to be wound, one carrier roller of the bottom carrier roller assembly 8 is connected with a stepping driving mechanism 7 for driving the carrier roller to rotate, and a top pinch roller assembly 6 capable of automatically adapting to the compaction is arranged right above the bottom carrier roller assembly 8. Through adopting foretell transformer coil coiler, can be used to the transformer to wait to wind the coil winding operation of coil magnetic core 5, in the course of the work, through the rotation of split gear circle subassembly 4 drive take-up reel subassembly 3 round waiting to wind coil magnetic core 5, simultaneously, wait to wind coil magnetic core 5 through the further drive of step-by-step actuating mechanism 7 and rotate, and then even with copper line winding in the outside of waiting to wind coil magnetic core 5, realize the winding of its coil.
Further, the base device 1 includes a bottom plate 101, supporting feet 102 are fixedly mounted at four corners of the bottom plate 101, and rectangular notches 103 are machined on the bottom plate 101. By adopting the base device 1, the whole device can be supported, and the stability of support is further ensured.
Further, the lifting column device 2 comprises a flange base 201, the flange base 201 is fixedly installed on the bottom plate 101 of the base device 1, a bottom column 202 is supported at the top of the flange base 201, a split clamping sleeve 204 is arranged at the top of the bottom column 202, a top column 206 is installed inside the split clamping sleeve 204 through a locking sleeve 205, a rotation limiting device 9 is installed at the top support of the top column 206, a locking screw 203 is fixed on the side wall of the locking sleeve 205, and the tail end of the locking screw 203 is in contact fit with the top column 206. Through lift stand device 2, in the course of the work, just can loosen locking sleeve 205 through loosening locking screw 203, and then loosen top stand 206, and then convenient height to top stand 206 adjusts, finally adjusts the height of rotating stop device 9, makes its adaptation different diameters wait to twine coil magnetic core 5, has strengthened its adaptability.
Further, the rotation limiting device 9 includes a supporting plate 901, the supporting plate 901 is fixedly mounted on the top end stand column 206 top of the lifting stand column device 2 through a top bolt 906, a plurality of groups of first supporting rollers 903 and second supporting rollers 905 are uniformly distributed on the edge of the top of the supporting plate 901, a first limiting groove 902 is formed in the first supporting rollers 903, a second limiting groove 904 is formed in the second supporting rollers 905, and a U-shaped groove 907 is formed in the position, where the coil magnetic core 5 to be wound, of the supporting plate 901. Through adopting foretell rotation stop device 9, in the course of the work, through first backing roller 903 and second backing roller 905 carry out effectual support to split gear circle subassembly 4, make it rotate round first backing roller 903 and second backing roller 905, and then realize the wire winding action.
Further, the split gear ring assembly 4 includes a first split half gear ring 403 and a second split half gear ring 406, abutting end surfaces of the first split half gear ring 403 and the second split half gear ring 406 adopt split inclined planes 405, tops of the first split half gear ring 403 and the second split half gear ring 406 are fixedly connected through an arc connecting plate 404, the arc connecting plate 404 is fixed on the split half gear ring through a plurality of set screws 407, a gear 401 is machined on outer edges of the first split half gear ring 403 and the second split half gear ring 406, the gear 401 is in meshed transmission with a driving gear for rotating the split gear ring assembly 4, a gear limit baffle ring 402 is machined on inner walls of the first split half gear ring 403 and the second split half gear ring 406, and the gear limit baffle ring 402 is matched with a second limit groove 904 of the rotation limiting device 9 and enables the split gear ring assembly 4 to rotate around a second support roller 905 which is uniformly distributed. In the working process, the first split half gear ring 403 and the second split half gear ring 406 can pass through the coil magnetic core 5 to be wound, so that the subsequent normal winding is ensured; the gear 401 can be driven by the driving gear, so that the whole split gear ring assembly 4 is driven to rotate.
Further, the winding roll assembly 3 includes an elastic winding roll 301 with a notch, a copper wire 302 to be wound is wound outside the elastic winding roll 301, a winding roll limiting stop ring 303 is machined on the inner wall of the elastic winding roll 301, the winding roll limiting stop ring 303 is matched with a first limiting groove 902 of the rotation limiting device 9, the winding roll assembly 3 rotates around a first supporting roller 903 which is uniformly distributed, and the elastic winding roll 301 is fixedly installed at the bottoms of a first split half gear ring 403 and a second split half gear ring 406 of the split gear ring assembly 4. Through adopting above-mentioned take-up reel subassembly 3, in the course of the work, can store copper line 302 on elastic take-up reel 301, the rethread split gear circle subassembly 4 drive elastic take-up reel 301 rotates, and then twines copper line 302 on waiting to twine coil magnetic core 5.
Further, the bottom carrier roller assembly 8 includes a carrier roller supporting seat 803, a first carrier roller shaft clamping groove 804 and a second carrier roller shaft clamping groove 801 are machined on the carrier roller supporting seat 803, a first carrier roller 805 is supported and installed on the first carrier roller shaft clamping groove 804, a first carrier roller 806 is supported and installed on the first carrier roller 805, and a second carrier roller 802 is supported and installed on the second carrier roller shaft clamping groove 801. The first carrier roller 806 and the second carrier roller 802 can support the coil core 5 to be wound on one hand, and on the other hand, the coil core 5 to be wound can be driven to rotate by the second carrier roller 802.
Further, the top pinch roller assembly 6 includes a vertical arm 602, the end at the bearing roller supporting seat 803 of bottom bearing roller assembly 8 is fixed to vertical arm 602, the top of vertical arm 602 articulates through first pivot 603 has horizontal arm 608, the front end of horizontal arm 608 articulates through second pivot 607 has top squeeze roller 609, processing has extension spring connecting hole 606 on horizontal arm 608, the last first extension spring 605 that hooks of extension spring connecting hole 606, the other end of first extension spring 605 is hooked on first spliced pole 601, first spliced pole 601 is fixed on the inner wall of vertical arm 602, be provided with positioning sleeve 604 on first pivot 603 and be located horizontal arm 608 both sides. The coil magnetic core 5 to be wound can be compressed through the top compression roller assembly 6, the horizontal arm 608 can be tensioned through the first tension spring 605, and then the horizontal arm is suitable for the coil magnetic core 5 to be wound with different diameters, and the coil magnetic core 5 to be wound is clamped and fixed.
Further, the step driving mechanism 7 includes a ratchet 716, the ratchet 716 is fixedly mounted on the rotating shaft 715, and the rotating shaft 715 is connected to the second carrier roller 802 of the bottom carrier roller assembly 8 and drives the second carrier roller to rotate; the tail end of the rotating shaft 715 is rotatably provided with a rotating arm 708, the tail end of the rotating arm 708 is fixedly provided with a curved plate 707, the top of the curved plate 707 is provided with a handle 706, the side wall of the rotating arm 708 is hinged with a lever connecting plate 713 through a third rotating shaft 712, the top end of the lever connecting plate 713 is provided with a tension spring connecting plate 711, the tension spring connecting plate 711 is connected with a second tension spring, the other end of the second tension spring is hooked on a second connecting column 709, the second connecting column 709 is fixedly arranged on the side wall of the rotating arm 708, the bottom end of the lever connecting plate 713 is provided with a pawl 714 for stirring a ratchet 716, the other side surface of the ratchet 716 is provided with a spring blocking strip 717 for preventing the ratchet from reversing, the other end of the spring blocking strip 717 is fixedly arranged on a locking bolt 718, the locking bolt 718 is fixedly arranged on the outer side wall of a carrier roller supporting seat 803 of the bottom carrier roller assembly 8, and the rotating arm 708 is connected with a reset mechanism for automatic reset. Through adopting above-mentioned step driving mechanism 7, in the course of the operation, through pressing handle 706, drive the rotor arm 708 through handle 706, drive lever connecting plate 713 by rotor arm 708 again, cooperate with ratchet 716 through the terminal pawl 714 of lever connecting plate 713, drive ratchet 716 and rotate, further drive the pivot 715 of bottom bearing roller subassembly 8 by ratchet 716, drive second bearing roller 802 through pivot 715, treat winding coil magnetic core 5 rotation by second bearing roller 802 drive again, and then guaranteed to be able to twine the copper line on treating winding coil magnetic core 5 evenly, can prevent through the elastic baffle 717 that it from driving pivot 715 and rotate when rotating arm 708 in the reverse direction, and then guaranteed that pivot 715 is effectual to prevent its reverse rotation.
Further, the reset mechanism comprises a reset spring 702, the top end of the reset spring 702 is fixed on a third connecting column 701, the third connecting column 701 is fixedly installed on the outer side wall of a vertical arm 602 of the top pinch roller assembly 6, the bottom end of the reset spring 702 is connected to a rotating arm 708, the rotating arm 708 passes through a limit clamping groove 710 on a limit plate 705, the limit plate 705 is fixedly installed on the rear side wall of the vertical arm 602, a screw connecting seat 704 is installed on the outer side wall of the vertical arm 602, a limit screw 703 is installed on the screw connecting seat 704 through threaded transmission fit, and the bottom end face of the limit screw 703 is matched with the top end face of the rotating arm 708. In the working process of the reset mechanism, the reset spring 702 can automatically drive the rotating arm 708 to reversely rotate, so that automatic reset is realized, in addition, the lower stroke limit of the rotating arm 708 can be ensured by the limit clamping groove 710, and the upper stroke of the rotating arm 708 can be limited by the limit screw 703.
The application process of the invention is as follows:
when the coil magnetic core 5 to be wound is required to be wound with copper wires, firstly, the copper wires 302 to be wound are stored and wound on the elastic winding roll 301, the first split half gear ring 403 and the second split half gear ring 406 of the split gear ring assembly 4 penetrate through the coil magnetic core 5 to be wound and are assembled, and then the elastic winding roll 301 is fixedly arranged at the bottom of the split gear ring assembly 4;
then, a driving gear is started, the gear 401 is driven by the driving gear, the first split half gear ring 403 and the second split half gear ring 406 are driven by the gear 401 to rotate around the rotation limiting device 9, and the winding roll assembly 3 is driven by the split gear ring assembly 4 to rotate;
finally, the copper wire 302 is wound on the coil magnetic core 5 to be wound through the winding roll assembly 3, the second carrier roller 802 is driven by the stepping driving mechanism 7 in the process of rotating the winding roll assembly 3, the coil magnetic core 5 to be wound is driven by the second carrier roller 802 to rotate, and then the copper wire 302 is uniformly wound on the coil magnetic core 5 to be wound.
The above embodiments are only preferred embodiments of the present invention, and should not be construed as limiting the present invention, and the scope of the present invention should be defined by the claims, including the equivalents of the technical features in the claims. I.e., equivalent replacement modifications within the scope of this invention are also within the scope of the invention.
Claims (5)
1. The transformer coil coiler, its characterized in that: the device comprises a base device (1), wherein a lifting upright post device (2) is fixedly arranged on the base device (1), a rotation limiting device (9) is arranged at the top of the lifting upright post device (2), a split gear ring assembly (4) is rotatably arranged on the rotation limiting device (9), a winding roll assembly (3) for storing copper wires is arranged at the bottom of the split gear ring assembly (4), and the winding roll assembly (3) and the rotation limiting device (9) form a rotating fit; the side of the lifting upright post device (2) is provided with a bottom carrier roller assembly (8) for supporting a coil magnetic core (5) to be wound, one carrier roller of the bottom carrier roller assembly (8) is connected with a stepping driving mechanism (7) for driving the carrier roller to rotate, and a top pinch roller assembly (6) which is automatically adapted to the compression is arranged right above the bottom carrier roller assembly (8);
the rotation limiting device (9) comprises a supporting disc (901), the supporting disc (901) is fixedly arranged at the top of a top stand column (206) of the lifting stand column device (2) through a top bolt (906), a plurality of groups of first supporting rollers (903) and second supporting rollers (905) are uniformly distributed on the edge of the top of the supporting disc (901), a first limiting groove (902) is formed in the first supporting rollers (903), a second limiting groove (904) is formed in the second supporting rollers (905), and a U-shaped groove (907) is formed in the position, where a coil magnetic core (5) to be wound is located, of the supporting disc (901);
the split gear ring assembly (4) comprises a first split half gear ring (403) and a second split half gear ring (406), the butt joint end surfaces of the first split half gear ring (403) and the second split half gear ring (406) adopt split inclined planes (405), the tops of the first split half gear ring (403) and the second split half gear ring (406) are fixedly connected through an arc-shaped connecting plate (404), the arc-shaped connecting plate (404) is fixed on the split half gear ring through a plurality of set screws (407), a gear (401) is machined on the outer edges of the first split half gear ring (403) and the second split half gear ring (406), the gear (401) is in meshed transmission with a driving gear for rotation of the split gear ring assembly (4), a gear ring limit baffle ring (402) is machined on the inner wall of the first split half gear ring (403) and the second split half gear ring (406), and the gear ring limit baffle ring (402) is matched with a second limit groove (904) of the rotation limiting device (9) and enables the gear ring assembly (4) to rotate uniformly around a second split roller (905);
the winding roll assembly (3) comprises an elastic winding roll (301) with a notch, a copper wire (302) to be wound is wound outside the elastic winding roll (301), a winding roll limiting baffle ring (303) is processed on the inner wall of the elastic winding roll (301), the winding roll limiting baffle ring (303) is matched with a first limiting groove (902) of a rotation limiting device (9), the winding roll assembly (3) rotates around uniformly distributed first supporting rollers (903), and the elastic winding roll (301) is fixedly arranged at the bottoms of a first split half gear ring (403) and a second split half gear ring (406) of the split gear ring assembly (4);
the top pinch roller assembly (6) comprises a vertical arm (602), the vertical arm (602) is fixed at the tail end of a carrier roller supporting seat (803) of the bottom carrier roller assembly (8), the top of the vertical arm (602) is hinged with a horizontal arm (608) through a first rotating shaft (603), the front end of the horizontal arm (608) is hinged with a top squeeze roller (609) through a second rotating shaft (607), a tension spring connecting hole (606) is formed in the horizontal arm (608), a first tension spring (605) is hooked on the tension spring connecting hole (606), the other end of the first tension spring (605) is hooked on a first connecting column (601), the first connecting column (601) is fixed on the inner wall of the vertical arm (602), and positioning sleeves (604) are arranged on the first rotating shaft (603) and located on two sides of the horizontal arm (608);
the stepping driving mechanism (7) comprises a ratchet wheel (716), the ratchet wheel (716) is fixedly arranged on a rotating shaft (715), and the rotating shaft (715) is connected with a second carrier roller (802) of the bottom carrier roller assembly (8) and drives the second carrier roller to rotate; the end of the rotating shaft (715) is rotatably provided with a rotating arm (708), the end of the rotating arm (708) is fixedly provided with a curved plate (707), the top of the curved plate (707) is provided with a handle (706), the side wall of the rotating arm (708) is hinged with a lever connecting plate (713) through a third rotating shaft (712), the top end of the lever connecting plate (713) is provided with a tension spring connecting plate (711), the tension spring connecting plate (711) is connected with a second tension spring, the other end of the second tension spring is hooked on a second connecting column (709), the second connecting column (709) is fixedly arranged on the side wall of the rotating arm (708), the bottom end of the lever connecting plate (713) is provided with a pawl (714) for stirring a ratchet wheel (716), the other side surface of the ratchet wheel (716) is provided with a snap bar (717) for preventing ratchet wheel from reversing, the other end of the snap bar (717) is fixedly arranged on a locking bolt (718), the locking bolt (718) is fixedly arranged on the side wall of a supporting seat (803) of the bottom carrier roller assembly (8), and the other end of the second tension spring is hooked on the second connecting column (709), and the second connecting column (709) is fixedly arranged on the side wall of the rotating seat (803), and is connected with a reset mechanism.
2. The transformer coil winding machine of claim 1, wherein: the base device (1) comprises a base plate (101), supporting feet (102) are fixedly arranged at four corners of the bottom of the base plate (101), and rectangular notches (103) are formed in the base plate (101).
3. The transformer coil winding machine of claim 1, wherein: the lifting column device (2) comprises a flange base (201), the flange base (201) is fixedly installed on a bottom plate (101) of the base device (1), a bottom column (202) is supported at the top of the flange base (201), a split clamping sleeve (204) is arranged at the top of the bottom column (202), a top column (206) is installed inside the split clamping sleeve (204) through a locking sleeve (205), a rotation limiting device (9) is installed at the top of the top column (206), a locking screw (203) is fixed on the side wall of the locking sleeve (205), and the tail end of the locking screw (203) is in contact with the top column (206).
4. The transformer coil winding machine of claim 1, wherein: the bottom carrier roller assembly (8) comprises a carrier roller supporting seat (803), a first carrier roller shaft clamping groove (804) and a second carrier roller shaft clamping groove (801) are formed in the carrier roller supporting seat (803), a first carrier roller shaft (805) is supported and installed on the first carrier roller shaft (805), a first carrier roller (806) is supported and installed on the first carrier roller shaft (805), and a second carrier roller (802) is supported and installed on the second carrier roller shaft clamping groove (801).
5. The transformer coil winding machine of claim 1, wherein: the reset mechanism comprises a reset spring (702), the top of the reset spring (702) is fixed on a third connecting column (701), the third connecting column (701) is fixedly installed on the outer side wall of a vertical arm (602) of a top pinch roller assembly (6), the bottom of the reset spring (702) is connected on a rotating arm (708), the rotating arm (708) penetrates through a limiting clamping groove (710) on a limiting plate (705), the limiting plate (705) is fixedly installed on the rear side wall of the vertical arm (602), a screw connecting seat (704) is installed on the outer side wall of the vertical arm (602), a limiting screw (703) is installed on the screw connecting seat (704) through threaded transmission, and the bottom end face of the limiting screw (703) is matched with the top end face of the rotating arm (708).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810507978.5A CN108777230B (en) | 2018-05-24 | 2018-05-24 | Transformer coil winding machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810507978.5A CN108777230B (en) | 2018-05-24 | 2018-05-24 | Transformer coil winding machine |
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| CN108777230A CN108777230A (en) | 2018-11-09 |
| CN108777230B true CN108777230B (en) | 2023-09-22 |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112201469B (en) * | 2019-07-06 | 2023-06-27 | 天津康利特变机电科技有限责任公司 | Horizontal winding machine for transformer |
| CN110808161A (en) * | 2019-11-13 | 2020-02-18 | 盐城市雷击环保科技有限公司 | Novel winding device for power transformer |
| CN112117123B (en) * | 2020-08-27 | 2022-07-26 | 耒阳市亚湘电子科技有限公司 | Inductance magnetic coil wire wrapping equipment |
| CN112304500A (en) * | 2020-10-27 | 2021-02-02 | 承德石油高等专科学校 | Detect sealed negative pressure detection device of portable that building water-proof effects used |
| CN114203441B (en) * | 2021-12-22 | 2024-01-09 | 浙江连成环保科技有限公司 | Processing equipment for high-voltage high-frequency power supply |
| CN115798918A (en) * | 2023-02-13 | 2023-03-14 | 山东巨力电工设备有限公司 | Binding head of vertical iron core binding machine |
| CN116564704B (en) * | 2023-06-28 | 2024-04-05 | 永州美凯电子有限公司 | Automatic material transporting winding machine for manufacturing transformer coil |
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| CN108777230A (en) | 2018-11-09 |
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