CN218100854U - Resistance wire winding device - Google Patents

Abstract

The utility model provides a resistance wire wind, including workstation, unwrapping wire subassembly, lead screw removal subassembly and joint rotating assembly, the unwrapping wire subassembly includes support frame, roll roller and baffle, the lead screw removes the subassembly and includes motor I, fixed block, movable block, polished rod and lead screw, leading wheel I, card line piece I and wire mechanism have set gradually on the movable block, joint rotating assembly includes motor two and fixed thimble mechanism, the two axle ends of motor are connected with left anchor clamps, and two peripheries of motor are covered with the motor casing, the controller has been placed on the motor casing, the controller electricity is connected with motor I and motor two, fixed thimble mechanism top spin cover has right anchor clamps, the utility model discloses can solve wire winding inhomogeneous, the elasticity is unified, winding inefficiency scheduling problem to promote product quality, reduce the cost of business.

Description

Resistance wire winding device

Technical Field

The utility model belongs to the technical field of the processing technique of wire winding resistance and specifically relates to indicate a resistance wire wind.

Background

In recent years, the development of a patch type winding resistor is rapid, iron caps are additionally arranged on two sides of a resistor rod in the processing sequence, one end of a resistance wire is welded on one of the iron caps, then the resistance rod is wound, the resistance wire is cut off after the winding is finished, and the other end of the resistance wire is welded on the other iron cap. The traditional winding mode is to wind the resistance wire on the resistance rod through the manual work, and there are the winding inhomogeneous, the elasticity differs, winding inefficiency scheduling problem, and then leads to product quality low, and the cost of enterprises is high.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a resistance wire wind can solve wire winding inhomogeneous, the elasticity is unified, winding inefficiency scheduling problem to promote product quality, reduce cost in business. In order to achieve the above purpose, the utility model adopts the following technical scheme:

(II) technical scheme

The utility model provides a resistance wire wind, includes the workstation, sets gradually unwrapping wire subassembly, lead screw removal subassembly and joint rotating assembly on the workstation from the back forward, unwrapping wire subassembly includes support frame, roll roller and baffle, the support frame welding is on the workstation, roll roller one end sets up on the support frame, has placed the unwrapping wire on the roll roller and has rolled up and be connected with the baffle, the baffle passes through bolt joint on the roll roller, lead screw removal subassembly includes motor one, fixed block, movable block, polished rod and lead screw, two be connected with two between the fixed block polished rod and one the lead screw, be connected with on polished rod and the lead screw the movable block, the movable block has set gradually leading wheel one, card line piece one and wire mechanism, lead screw one end is connected with motor one through the gear train, joint rotating assembly includes motor two and fixed thimble mechanism, motor two axle ends are connected with left anchor clamps, and motor two periphery is covered with the motor shell, the controller has been placed on the motor shell, the controller electricity is connected with motor one and motor two, fixed thimble mechanism top spin cover has right anchor clamps.

Furthermore, install two spinal branch poles that are eight style of calligraphy connections on the support frame, the joint has the elastic component in the middle of the branch, and branch end connection has the buffer block, the buffer block is near the edge setting of paying out reel.

Further, the elastic piece is a rubber band or a spring.

Furthermore, the first wire clamping block comprises an upper clamping block and a lower clamping block which are made of plastic materials, and semicircular wire passing holes are formed in the upper clamping block and the lower clamping block.

Further, the wire guiding mechanism comprises a second guide wheel and a second wire clamping block, the second guide wheel is fixed on a connecting plate, the connecting plate is arranged at the front end of the moving block, the connecting plate is connected with an inclined plate through an adjusting hole and a bolt, and the tail end of the inclined plate is connected with the second wire clamping block.

(III) advantageous effects

Compared with the prior art, the utility model obvious advantage and beneficial effect have, particularly, the utility model discloses a mutually supporting of each subassembly realizes semi-automatic wire winding, can solve wire winding inhomogeneous, the elasticity is unified, winding inefficiency scheduling problem to promote product quality, reduce cost in business.

Drawings

FIG. 1 is a schematic view of the overall appearance of the present invention;

fig. 2 is a schematic view of a wire guiding mechanism according to the present invention.

The reference numbers indicate:

10. workbench 20, paying-off assembly 21, support frame 22 and rolling roller

23. Baffle 24, paying-off coil 25, support rod 26 and elastic piece

27. Buffer block 30, screw rod moving component 31, first motor 32 and fixed block

33. Moving block 34, polished rod 35, lead screw 40 and clamping rotating assembly

41. A second motor 42, a thimble fixing mechanism 43, a motor shell 44 and a left clamp

45. Right fixture 50, controller 51, guide wheel I52 and wire clamping block I

521. Upper block 522, lower block 53, wire guiding mechanism 531, idler pulley two

532. Wire clamping block II 533, connecting plate 534, inclined plate 535 and adjusting hole

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

The present invention will be further described with reference to the accompanying drawings and the detailed description.

Referring to fig. 1 and 2, a resistance wire winding device includes a workbench 10, a wire releasing assembly 20, a lead screw moving assembly 30 and a clamping rotation assembly 40 sequentially arranged on the workbench 10 from back to front, the wire releasing assembly 20 includes a support frame 21, a rolling roller 22 and a baffle 23, the support frame 21 is welded on the workbench 10, one end of the rolling roller 22 is arranged on the support frame 21, a wire releasing roll 24 is placed on the rolling roller 22 and connected with the baffle 23, the baffle 23 is clamped on the rolling roller 22 through a bolt, the baffle 23 can prevent the wire releasing roll 24 from falling off the rolling roller 22, so that the wire releasing roll 24 can be ensured to stably roll around the rolling roller 22, the lead screw moving assembly 30 includes a motor one 31, a fixed block 32, a moving block 33, a polish rod 34 and a lead screw 35, two polish rods 34 and one lead screw 35 are connected between the two fixed blocks 32, the polished rod 34 and the lead screw 35 are connected with the moving block 33, one end of the lead screw 35 is connected with the motor I31 through a gear set, the lead screw 35 is driven to rotate through the rotation of the motor I31 so that the moving block 33 can move left and right, the moving block 33 is sequentially provided with a guide wheel I51, a wire clamping block I52 and a wire guiding mechanism 53, the guide wheel I51, the wire clamping block I52 and the wire guiding mechanism 53 are used for smoothly drawing a resistance wire discharged from the pay-off coil 24 into the clamping rotating assembly 40, the clamping rotating assembly 40 comprises a motor II 41 and a fixed thimble mechanism 42, the shaft end of the motor II 41 is connected with a left clamp 44, the left clamp 44 is locked at the shaft end of the motor II 41 through bolts, the motor shell 43 is covered on the periphery of the motor II 41, the controller 50 is placed on the motor shell 43, and the controller 50 is electrically connected with the motor I31 and the motor II 41, the fixed thimble mechanism 42 is rotatably sleeved with a right clamp 45, the right clamp 45 can be sleeved on a thimble shaft of the fixed thimble mechanism 42 through a bearing, and the right clamp 45 can be rotated as long as the right clamp 45 is ensured.

The utility model discloses during the use, put into left anchor clamps 44 with the resistance stick together with the iron cap, then promote right anchor clamps 45 through fixed thimble mechanism 42 and push forward and make it press from both sides tight resistance stick, will pull the resistance wire that comes from among wire mechanism 53 and fix earlier in resistance stick one end, start simultaneously through controller 50 control motor one 31 and motor two 41, motor two 41 drive the resistance stick rotation and carry out the wire winding, motor one 31 drives movable block 33 and then drives wire mechanism 53 and move left or right, thereby make the resistance wire evenly wind on whole resistance stick, after movable block 33 has removed the distance that resistance stick length is the same, motor one 31 and motor two 41 stall, the other end at the bar is fixed with it to the manual work cutting resistance wire, promote right anchor clamps 45 through fixed thimble mechanism 42 and loose backward after that take off winding good resistance stick, it makes movable block 33 reset through controller 50 control motor one 31 rotation simultaneously, later put into new resistance stick, action above the repetition.

In order to prevent the paying-off speed of the paying-off coil 24 from being too fast, two support rods 25 connected in a splayed shape are mounted on the support frame 21, an elastic part 26 is clamped in the middle of each support rod 25, the tail ends of the support rods 25 are connected with buffer blocks 27, the buffer blocks 27 are arranged close to the edges of the paying-off coil 24 and similar to a brake, and the elastic parts 26 are rubber bands or springs.

In order to ease the speed of the cord reel 24, the first cord clamping block 52 includes an upper clamping block 521 and a lower clamping block 522 made of plastic, semicircular wire passing holes are formed in the upper clamping block 521 and the lower clamping block 522, and the upper clamping block 521 and the lower clamping block 522 are locked and fixed on the moving block 33 through bolts.

In order to adjust the height of the resistance wire for smooth traction, the wire guiding mechanism 53 comprises a second guide wheel 531 and a second wire clamping block 532, the second guide wheel 531 is fixed on a connecting plate 533, the connecting plate 533 is arranged at the front end of the moving block 33, the connecting plate 533 is connected with an inclined plate 534 through an adjusting hole 535 and a bolt, and the tail end of the inclined plate 534 is connected with the second wire clamping block 532.

The utility model discloses a mutually supporting of each subassembly realizes semi-automatic wire winding, can solve wire winding inhomogeneous, the elasticity is unified, winding inefficiency scheduling problem to promote product quality, reduce cost in business.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.

Claims (5)

1. A resistance wire wind, its characterized in that: the pay-off assembly, the lead screw moving assembly and the clamping rotating assembly are sequentially arranged on the workbench from back to front, the pay-off assembly comprises a support frame, a rolling roller and a baffle, the support frame is welded on the workbench, one end of the rolling roller is arranged on the support frame, a pay-off roll is placed on the rolling roller and connected with the baffle, the baffle is clamped on the rolling roller through bolts, the lead screw moving assembly comprises a first motor, a first fixed block, a moving block, a first polished rod and a lead screw, the two fixed blocks are connected with the two polished rods and the one lead screw, the moving block is connected with the polished rod and the lead screw, a first guide wheel, a first clamping block and a lead wire mechanism are sequentially arranged on the moving block, one end of the lead screw is connected with the first motor through a gear set, the clamping rotating assembly comprises a second motor and a fixed thimble mechanism, the second motor shaft end is connected with a left clamp, the second motor is peripherally covered with a motor shell, a controller is placed on the motor shell, the first motor and the second motor, and the right clamp is sleeved on the fixed thimble mechanism.

2. A resistance wire winding apparatus as defined in claim 1, wherein: the supporting frame is provided with two supporting rods which are connected in a splayed mode, the elastic piece is clamped in the middle of each supporting rod, the tail ends of the supporting rods are connected with buffer blocks, and the buffer blocks are arranged close to the edges of the paying-off coils.

3. A resistance wire winding apparatus as defined in claim 2, wherein: the elastic piece is a rubber band or a spring.

4. A resistance wire winding apparatus as defined in claim 1, wherein: the wire clamping block I comprises an upper clamping block and a lower clamping block which are made of plastic materials, and semicircular wire passing holes are formed in the upper clamping block and the lower clamping block.

5. A resistance wire winding apparatus as defined in claim 1, wherein: the wire guide mechanism comprises a guide wheel II and a wire clamping block II, the guide wheel II is fixed on a connecting plate, the connecting plate is arranged at the front end of the moving block, the connecting plate is connected with an inclined plate through a regulating hole and a bolt, and the tail end of the inclined plate is connected with the wire clamping block II.

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