CN211687710U

CN211687710U - Efficient enameled wire winding device

Info

Publication number: CN211687710U
Application number: CN201922220101.0U
Authority: CN
Inventors: 徐国明
Original assignee: Shanghai Guoming Electric Co ltd
Current assignee: Shanghai Guoming Electric Co ltd
Priority date: 2019-12-07
Filing date: 2019-12-07
Publication date: 2020-10-16
Anticipated expiration: 2029-12-07

Abstract

The utility model relates to an efficient enameled wire winding device, which comprises a frame, a winding mechanism and a lead wire mechanism, wherein the lead wire mechanism comprises a servo motor, a screw rod, a slider and a lead wire disc, the screw rod is rotationally arranged on the frame, the servo motor is arranged on the frame, the slider is sleeved on the screw rod, the lead wire disc is rotationally arranged on the slider, the servo motor drives the screw rod to rotate and drives the slider to move back and forth along the axis direction of the screw rod, the number of the winding mechanisms is two groups, the winding mechanism comprises a turntable, a fixed shaft, a bobbin and a motor, the motor is arranged on the frame, the turntable is rotationally arranged on the frame, the fixed shaft is arranged on one side of the turntable away from the frame, the bobbin is detachably sleeved on the fixed shaft, the motor drives the turntable and the fixed shaft to rotate coaxially, the winding mechanism and the lead wire mechanism are matched to enable the enameled wire to be, the problem that the working efficiency of the conventional enameled wire in the winding process is low is solved.

Description

Efficient enameled wire winding device

Technical Field

The utility model relates to a winding device of enameled wire, more specifically say, it relates to an efficient enameled wire winding device.

Background

The enameled wire is a main variety of winding wires and consists of a conductor and an insulating layer, and a bare wire is annealed and softened and then is subjected to painting and baking for multiple times. However, it is not easy to produce a product which meets both the standard requirements and the customer requirements, and it is influenced by the quality of raw materials, process parameters, production equipment, environment and other factors, so that the quality characteristics of various enameled wires are different, but the enameled wires have four properties of mechanical properties, chemical properties, electrical properties and thermal properties.

At present, the invention application document with application publication number CN107697734A in the existing design discloses a high-efficiency enameled wire winding device, which comprises a winding mechanism and a wire leading mechanism; the winding mechanism comprises a fixed shaft and a winding drum arranged on the fixed shaft, the winding drum is clamped with the fixed shaft, a motor driven wheel and a first driving wheel are arranged on one side of the winding drum on the fixed shaft, a driving gear is arranged on the other side of the winding drum on the fixed shaft, a driven gear matched with the driving gear is arranged on the side of the driving gear, and a second driving wheel concentric with the driven gear is arranged on the outer side of the driven gear; the lead wire mechanism include with parallel screw rod and the gag lever post that sets up side by side of dead axle, there is the external screw thread on the screw rod, the screw rod with install the lead wire slider on the gag lever post, the lead wire slider possess with screw rod complex internal thread, and with connect through sharp spout between the gag lever post, the rotation of screw rod possesses the messenger the lead wire slider is in the action that the screw rod axis direction removed.

Above-mentioned prior art scheme has following defect, and the enameled wire winding is intact back on the bobbin, need stop the wire winding work of enameled wire, just can carry out the wire winding work after changing the bobbin, leads to wire-wound production efficiency not high.

SUMMERY OF THE UTILITY MODEL

To the technical problem who exists among the prior art, the utility model aims at providing an efficient enameled wire winding device, through setting up two sets of winding mechanisms, can carry out wire winding work always, improves wire-wound work efficiency.

In order to achieve the above purpose, the utility model provides a following technical scheme:

an efficient enameled wire winding device comprises a rack, a winding mechanism and a lead mechanism, wherein the lead mechanism comprises a servo motor, a screw, a sliding block and a lead disc, the screw is rotatably arranged on the rack, the servo motor is arranged on the rack, the sliding block is sleeved on the screw, the lead disc is rotatably arranged on the sliding block, and the servo motor drives the screw to rotate and drives the sliding block to move back and forth along the axial direction of the screw; the method is characterized in that: the quantity of winding mechanism is two sets of, winding mechanism includes carousel, dead axle, bobbin and motor, the motor is established in the frame, the carousel rotates and establishes in the frame, the dead axle is established in the one side that the frame was kept away from to the carousel, the cover can be dismantled to the bobbin and is established on the dead axle, motor drive carousel, the coaxial rotation of dead axle, winding mechanism with lead wire mechanism cooperation makes the enameled wire neatly wind on the bobbin.

Through the technical scheme, two sets of winding mechanisms, a be used for improving work efficiency, only one of them winding mechanism moves in work, after twining full enameled wire on the bobbin in the winding mechanism, this winding mechanism stop work, another winding mechanism starts work, the enameled wire begins to twine on the bobbin of another winding mechanism, change the bobbin that twines full enameled wire before this, make the wire drawing machine be in the state of work always, need not be when changing the bobbin, stop the wire drawing machine of enameled wire, the efficiency of enameled wire production has been guaranteed, winding mechanism and lead wire mechanism's cooperation, make the enameled wire neatly around establishing on the bobbin, the production quality of enameled wire has been guaranteed.

The utility model discloses further set up to: the motor is characterized in that a gear is sleeved on a motor shaft of the motor, a fixed shaft is arranged on one side, away from the fixed shaft, of the turntable, a bearing seat matched with the fixed shaft in a rotating mode is fixedly mounted on the rack, a gear and a chain are sleeved on the fixed shaft, and the motor is driven to rotate by the aid of the motor driving chain.

Through above-mentioned technical scheme, the transmission of gear cooperation chain has higher stability for the chain rotates at the pivoted in-process synchronous drive carousel, guarantees that the enameled wire winding on the bobbin is neat.

The utility model discloses further set up to: the rack is provided with a plurality of rotating wheels, and the rotating wheels are abutted against one side of the turntable, which is close to the rack.

Through above-mentioned technical scheme, the action of rotating the wheel and playing the support to the carousel, normal running fit between rotating wheel and the carousel, frictional force is less, has guaranteed the stability of carousel at the rotation in-process.

The utility model discloses further set up to: the rotary table is provided with a positioning column for positioning the bobbin, and the fixed shaft is provided with a sleeve for locking the bobbin.

Through above-mentioned technical scheme, reference column and bobbin carry out location fit for the bobbin is along with the carousel is synchronous to rotate, and the sleeve locks the bobbin on the carousel, prevents that the bobbin from doing in the pivot and reciprocates, has guaranteed that the enameled wire is neatly arranged on the bobbin.

The utility model discloses further set up to: the guide rod parallel to the axis of the screw rod is arranged on the rack, a guide hole matched with the guide rod in a sliding mode is formed in the sliding block, and the guide rod penetrates through the sliding block.

Through above-mentioned technical scheme, the cooperation that slides of bullport on guide rod and the slider, when motor drive screw rotation drove slider reciprocating motion, the guide rod made the motion of slider more stable, guaranteed the accurate reciprocating motion of slider.

The utility model discloses further set up to: the wire winding machine is characterized in that two travel switches are arranged on the rack, contact blocks for opening the travel switches are arranged on the sliding blocks, and the travel switches and the contact blocks touch the control sliding blocks to move back and forth along the screw rod so as to wind a wire winding barrel.

Through above-mentioned technical scheme, when contact block and travel switch contact, the motor reversal, the enameled wire on the bobbin twines towards the other end after the one end of bobbin, and when contact block and travel switch contact, the enameled wire always is in the one end of bobbin, guarantees that the enameled wire twines layer upon layer on the bobbin, and the wire winding is neat.

The utility model discloses further set up to: the wire storage mechanism is characterized in that a wire storage mechanism used for storing an enameled wire is arranged on the rack and comprises a swing rod, a rotating disc and a fixed disc, the fixed disc is rotatably arranged on the rack, the swing rod is rotatably arranged on the rack, the rotating disc is rotatably arranged at one end of the swing rod, the enameled wire of a plurality of rings is wound on the rotating disc and the fixed disc, the wire winding mechanism is arranged in the wire winding process, and the rotating disc swings up and down along with the swing rod.

Through the technical scheme, the enameled wire overcomes the gravity of rolling disc, make the enameled wire be in the state of stretching straight always, wire winding mechanism's winding speed is different with the play silk of wire drawing machine, the rolling disc upwards or do the circular arc swing downwards along with the pendulum rod, at this in-process, the power that bears on the enameled wire is the gravity of overcoming the rolling disc always, the enameled wire of walking around between rolling disc and the fixed plate increases or reduces, the enameled wire atress is even at this in-process, the enameled wire can not appear and be broken at wire winding in-process phenomenon.

The utility model discloses further set up to: and the wire leading mechanism is provided with an oil lubricating piece for lubricating the enameled wire.

Through the technical scheme, the lubricating oil piece enables the enameled wire not to be abraded in the winding process, the lubricating effect is achieved, and the integrity of the enameled wire paint film is guaranteed.

To sum up, the utility model discloses following beneficial effect has:

1. the two groups of winding mechanisms are used for improving the working efficiency, only one winding mechanism is operated in the working process, after the winding drum on the winding mechanism is fully wound with the enameled wire, the other winding mechanism is started to work, the enameled wire starts to be wound on the winding drum of the other winding mechanism, and the wire drawing machine is always in a working state;

2. the rotating wheel plays a supporting role for the rotating disc, the rotating wheel is in rotating fit with the rotating disc, the friction force is small, and the stability of the rotating disc in the rotating process is ensured;

3. when contact block and travel switch contact, the motor reversal, twine towards the other end after the enameled wire on the bobbin twines the one end of bobbin, and when contact block and travel switch contact, the enameled wire always is in the one end of bobbin, guarantees that the enameled wire twines layer upon layer on the bobbin, and the wire winding is neat.

Drawings

FIG. 1 is a schematic diagram of an efficient enameled wire winding device;

FIG. 2 is an exploded view of a winding mechanism in an efficient enameled wire winding device;

FIG. 3 is an exploded view of the wire feed mechanism of an efficient enameled wire winding device;

FIG. 4 is an exploded view of a wire storage mechanism in an efficient enameled wire winding apparatus;

fig. 5 is an exploded view of a lubricating member in an efficient enameled wire winding device.

Reference numerals: 1. a frame; 11. a base plate; 12. erecting a frame; 2. a winding mechanism; 21. a motor; 22. a turntable; 221. a disc; 222. a circular shaft; 23. fixing a shaft; 24. a bobbin; 241. positioning a groove; 3. a wire-leading mechanism; 31. a servo motor; 32. a screw; 33. a slider; 331. a first threaded hole; 332. a guide hole; 34. a lead wire pad; 4. a wire storage mechanism; 41. fixing a disc; 411. rotating the first hole; 42. a swing rod; 421. rotating the second hole; 43. rotating the disc; 431. rotating the third hole; 5. a bearing seat; 6. a gear; 7. a chain; 8. a rotating wheel; 9. a positioning column; 10. a guide rod; 13. a travel switch; 14. a contact block; 15. an oil moistening part; 151. oil leakage; 152. felt; 16. a sleeve; 17. fixing a first shaft; 18. fixing a second shaft; 19. fixing a third shaft; 20. a mounting seat; 30. a fixing plate; 301. a through hole; 40. a support plate; 50. and (4) a support column.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model provides an enameled wire winding device, combines fig. 1, includes frame 1, and frame 1 includes bottom plate 11 and grudging post 12, and grudging post 12 is vertical to be placed at the top surface of bottom plate 11, and the length direction of grudging post 12 is with the length direction syntropy of bottom plate 11, and the side coplane that deviates from bottom plate 11 of grudging post 12 and bottom plate 11, and grudging post 12 welds the top surface at bottom plate 11.

With reference to fig. 1 and 2, the top surface of the rack 1 is provided with two winding mechanisms 2, the number of the winding mechanisms 2 is two, the two winding mechanisms 2 are symmetrical about a central plane in the length direction of the bottom plate 11, the two winding mechanisms 2 facilitate the alternative use of the winding mechanisms 2, so that the production of enameled wires is always in the working process, each winding mechanism 2 comprises a motor 21, a turntable 22, a fixed shaft 23 and a winding drum 24, the top surface of the bottom plate 11 is fixedly provided with a mounting seat 20, the motor 21 is fixed on the mounting seat 20, the axial line of the motor 21 is perpendicular to the top surface of the bottom plate 11, the top surface of the bottom plate 11 is fixedly provided with a bearing seat 5, the turntable 22 comprises a disc 221 and a circular shaft 222 which are integrally formed and coaxially arranged, one end of the circular shaft 222, which is far away from the disc 221, is rotatably installed in the bearing seat 5, the top surface of the rotating wheel 8 contacts with the bottom surface of the disc 221, the rotating wheel 8 plays a supporting role for the disc 221, the rotating stability of the turntable 22 is guaranteed, one end, close to the disc 221, of the circular shaft 222 is fixedly provided with the gear 6, the gear 6 and the circular shaft 222 are coaxially arranged, the gear 6 is sleeved on the shaft of the motor 21, the two gears 6 are located on the same horizontal plane, the chain 7 is sleeved between the two gears 6, the motor 21 drives the chain 7 to drive the turntable 22 to rotate, and therefore the winding reel 24 is driven to rotate along with the fixed shaft 23.

Referring to fig. 2, the fixed shaft 23 is fixedly mounted on one side of the disc 221 far from the bottom plate 11 and coaxially disposed with the disc 221, a positioning column 9 is fixed on the top surface of the disc 221, a positioning groove 241 matched with the positioning column 9 in a positioning manner is formed in one side of the bobbin 24, the bobbin 24 is sleeved on the sleeve 16, the positioning column 9 is matched with the positioning groove 241 in a positioning manner, the sleeve 16 used for locking the bobbin 24 is detachably fixed on the top end of the fixed shaft 23, an external thread is formed in the top of the fixed shaft 23, an internal thread matched with the external thread is formed in the sleeve 16, the fixed shaft 23 is matched with the sleeve 16 in a threaded manner, and one end of the sleeve 16 abuts against the top surface of.

Referring to fig. 1 and 3, a lead mechanism 3 is disposed in the middle of the vertical frame 12, the lead mechanism 3 includes a servo motor 3121, a screw rod 32, a slider 33 and a lead disk 34, two horizontal fixing plates 30 are fixedly mounted on the vertical frame 12, the two fixing plates 30 are located at two ends of the vertical frame 12 in the height direction, two vertical guide rods 10 are fixedly mounted between the two fixing plates 30, a servo motor 31 is fixedly mounted on the top surface of one fixing plate 30 far away from the bottom plate 11, a through hole 301 coaxial with the shaft of the servo motor 31 is formed in one fixing plate 30 far away from the bottom plate 11, the screw rod 32 is fixedly connected with the shaft of the servo motor 31, the axis of the screw rod 32 is parallel to the axis of the guide rod 10, a first threaded hole 331 and a guide hole 332 coaxial with each other are formed in the slider 33, the first threaded hole 331 in the slider 33 is in threaded fit with the screw, the guide rod 10 is slidably fitted to the guide hole 332, the servo motor 31 drives the screw 32 to rotate, the slider 33 is thereby brought into sliding engagement with the guide rod 10, and the slider 33 reciprocates in the axial direction of the guide rod 10.

Referring to fig. 3, a supporting plate 40 is fixedly installed at one end of the sliding block 33 facing the winding mechanism 2, the lead wire disc 34 is rotatably installed on the supporting plate 40, the lead wire disc 34 can rotate on a horizontal plane, the two winding mechanisms 2 can be alternately used through the lead wire disc 34, so that the winding mechanism 2 can continuously wind the enameled wire, two travel switches 13 are fixedly installed on the vertical frame 12, the two travel switches 13 are located between the two fixing plates 30, the two travel switches 13 are vertically distributed on the vertical frame 12, a contact block 14 is fixed on the sliding block 33, when the contact block 14 contacts with the two travel switches 13, the servo motor 31 alternately rotates in the forward and reverse directions, the enameled wire is wound in the axial direction of the winding drum 24 by one turn in cooperation with the winding mechanism 2, when the enameled wire is wound on the top of one end of the winding drum 24, the travel switch 13 is abutted against the contact block 14, the sliding block 33 moves towards the direction, the enameled wire is reversely wound, and is wound by a circle towards the top of the other end of the winding drum 24, so that the enameled wire on the winding drum 24 is always in a neat state.

Referring to fig. 4, a wire storage mechanism 4 is disposed at an end of the upright frame 12 away from the bottom plate 11, the wire storage mechanism 4 includes a fixed plate 41, a rotating plate 43 and a swing rod 42, a support column 50 is fixed at a top of the upright frame 12, a first fixed shaft 17 is fixed at a side of the support column 50 facing the wire winding mechanism 2, a first rotating hole 411 coaxial with the fixed plate 41 is formed on the fixed plate 41, the first rotating hole 411 is rotatably matched with the first fixed shaft 17, a second fixed shaft 18 is fixedly installed on a side wall of the upright frame 12, a second rotating hole 421 rotatably matched with the second fixed shaft 18 is formed on the swing rod 42, a third fixed shaft 19 is fixed at one end of the swing rod 42, a third rotating hole 431 coaxial with the rotating plate 43 is formed on the rotating plate 43, the third rotating hole 431 is rotatably matched with the third fixed shaft 19, two circles of enameled wires are wound on the fixed plate 41 and the rotating plate 43, the enameled wires wound from the fixed plate 41 pass through the lead wire disc 34 and are wound on the wire winding drum 24, and a wire, the rotating disc 43 and the oscillating bar 42 swing downwards, when the wire outlet speed of the wire drawing machine is lower than the winding speed of the wire winding mechanism 2, the rotating disc 43 and the oscillating bar 42 swing upwards, and in the process, the enameled wire is always in a stretched straight state, so that the winding is always orderly.

With reference to fig. 5, the mounting plate at the end far away from the bottom plate 11 is fixedly provided with the lubricating element 15, the lubricating element 15 includes an oil drain 151 and a felt 152, the felt 152 is wetted by oil in the oil drain 151, the enameled wires pass through the fixed plate 41, the felt 152 and the lead plate 34 one by one, and the enameled wires pass through the felt 152 and the back surface thereof is coated with lubricating oil, so that the enameled wires can be wound.

The utility model discloses an implement the principle:

when the winding mechanism is used, two circles of enameled wires are wound on the fixed disc 41 and the rotating disc 43 of the wire storage mechanism 4, a certain distance is reserved between the fixed disc 41 and the rotating disc 43, the enameled wires are always in a stretched state due to the gravity of the rotating disc 43 and the oscillating bar 42, and the wire winding mechanism 2 is matched with the wire leading mechanism 3, so that the enameled wires wound on the bobbin 24 are always in a tidy state.

After the enameled wire is wound by one winding drum 24 in the two winding mechanisms 2, the winding mechanism 2 is stopped, the enameled wire is hooked on the winding drum 24 of the other winding mechanism 2 by the aid of the tool, the other winding mechanism 2 is opened, the winding drum 24 on the winding mechanism 2 is wound, the enameled wire which is wound is taken out of the winding mechanism 2, a new winding drum 24 is replaced, the enameled wire is always in a production state in the working process, and the winding efficiency of the enameled wire is improved.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. An efficient enameled wire winding device comprises a rack (1), a wire winding mechanism (2) and a wire leading mechanism (3), wherein the wire leading mechanism (3) comprises a servo motor (31), a screw rod (32), a sliding block (33) and a wire leading disc (34), the screw rod (32) is rotatably arranged on the rack (1), the servo motor (31) is arranged on the rack (1), the sliding block (33) is sleeved on the screw rod (32), the wire leading disc (34) is rotatably arranged on the sliding block (33), and the servo motor (31) drives the screw rod (32) to rotate and drives the sliding block (33) to move back and forth along the axis direction of the screw rod (32); the method is characterized in that: the number of the winding mechanisms (2) is two, each winding mechanism (2) comprises a turntable (22), a fixed shaft (23), a winding drum (24) and a motor (21), each motor (21) is arranged on the corresponding rack (1), each turntable (22) is rotatably arranged on the corresponding rack (1), each fixed shaft (23) is arranged on one side, far away from the corresponding rack (1), of each turntable (22), each winding drum (24) is detachably sleeved on each fixed shaft (23), each motor (21) drives each turntable (22) and each fixed shaft (23) to coaxially rotate, and the winding mechanisms (2) and the lead mechanisms (3) are matched to enable enameled wires to be wound on the corresponding winding drums (24) in order;

a gear (6) is sleeved on a motor (21) shaft of the motor (21), a fixed shaft (23) is arranged on one side, away from the fixed shaft (23), of the turntable (22), a bearing seat (5) which is in running fit with the fixed shaft (23) is fixedly installed on the rack (1), the gear (6) is sleeved on the fixed shaft (23), chains (7) are sleeved on the two gears (6), and the motor (21) drives the chains (7) to run so as to drive the turntable (22) to rotate;

the rotary table is characterized in that a plurality of rotating wheels (8) are arranged on the frame (1), and the rotating wheels (8) are abutted to one side of the rotary table (22) close to the frame (1).

2. The high efficiency enameled wire winding apparatus of claim 1, wherein: the rotary table (22) is provided with a positioning column (9) used for positioning the bobbin (24), and the fixed shaft (23) is provided with a sleeve (16) used for locking the bobbin (24).

3. The high efficiency enameled wire winding apparatus of claim 1, wherein: the guide device is characterized in that a guide rod (10) parallel to the axis of the screw rod (32) is arranged on the rack (1), a guide hole (332) matched with the guide rod (10) in a sliding mode is formed in the sliding block (33), and the guide rod (10) penetrates through the sliding block (33).

4. A high efficiency enameled wire winding apparatus as recited in claim 3, wherein: the wire winding machine is characterized in that two travel switches (13) are arranged on the rack (1), a contact block (14) for opening the travel switches (13) is arranged on the sliding block (33), and the travel switches (13) and the contact block (14) touch the control sliding block (33) to reciprocate along the screw rod (32) so as to wind the wire winding barrel (24).

5. The high efficiency enameled wire winding apparatus of claim 1, wherein: be equipped with on frame (1) and be used for storing storage wire mechanism (4) of enameled wire, it includes pendulum rod (42), rolling disc (43) and price fixing (41) to store up wire mechanism (4), price fixing (41) rotate and establish on frame (1), pendulum rod (42) rotate and establish on frame (1), the one end of establishing at pendulum rod (42) is rotated to rolling disc (43), walk around the enameled wire of a plurality of rings on rolling disc (43), price fixing (41), winding mechanism (2) is at the winding in-process, rolling disc (43) are along with pendulum rod (42) luffing motion.

6. The high efficiency enameled wire winding apparatus of claim 1, wherein: and an oil lubricating piece (15) for lubricating the enameled wire is arranged on the wire leading mechanism (3).