CN223935992U - Take-up equipment for cable production - Google Patents

Abstract

This utility model discloses a take-up device for cable production, including a body, a first adjusting component, a reversing wheel, a second adjusting component, a guiding component, and a take-up component. The take-up component includes a take-up reel, a take-up shaft, and a take-up motor. The take-up reel is sleeved on the take-up shaft, which is connected to the take-up motor. A drive gear is mounted on the take-up shaft. The guiding component includes a telescopic rod, an L-shaped support rod, a connecting rod, and a reciprocating screw. The telescopic rod is connected to the connecting rod and the L-shaped support rod. A guide wheel is mounted on the L-shaped support rod. A driven gear is mounted on the reciprocating screw, meshing with the drive gear. The connecting rod is connected to the reciprocating screw. This utility model requires no additional power source. When the take-up motor drives the take-up reel, it simultaneously drives the guide wheel to move back and forth, ensuring the wires are neatly wound layer by layer on the take-up reel and evenly distributed, avoiding local accumulation or looseness, thus saving energy. The first and second adjusting components form a dual tension control to prevent wire breakage.

Description

Take-up equipment for cable production

Technical Field

The utility model relates to the technical field of cable processing, in particular to a wire winding device for cable production.

Background

The cable core is formed by twisting a plurality of metal wires, the metal wires are obtained by drawing metal bars or wires, and the drawn wires are required to be wound by using winding equipment. In the prior art, the wire winding equipment generally adopts an I-shaped coil to wind wires on a bottom cylinder of the I-shaped disc, so that the wires can be uniformly wound on the I-shaped disc, partial accumulation or loosening is avoided, a wire guide wheel during winding needs to reciprocate along the axial direction of the I-shaped disc so as to be uniformly distributed, the reciprocating movement of the wire guide wheel and the power of winding are generally separated by two sets of power sources, so that the energy consumption is high, in addition, in the winding process, the wire tension is continuously changed due to the fact that the diameter of the wire coil is continuously increased, and if the tension of the wire during winding cannot be timely adjusted, the wire breakage risk is high, and the winding effect is affected.

The prior Chinese patent document with the publication number of CN208631817U discloses a wire drawing machine winding device, which comprises a fixed speed wheel set, at least one first regulating wheel and a wire drawing disc, wherein a wire bundle subjected to wire drawing sequentially passes through the fixed speed wheel set, the fixed speed wheel set comprises a fixed wheel and a second regulating wheel, a first rotating shaft of the fixed wheel is fixedly arranged, a second rotating shaft of the second regulating wheel is parallel to the first rotating shaft, the distance between the second rotating shaft and the first rotating shaft is elastically changed according to the tension of the wire, the first regulating wheel comprises a fixed rotating shaft and a rocker arm, one end of the rocker arm elastically rotates around the fixed rotating shaft, the other end of the rocker arm is fixedly provided with a wire passing wheel for conveying the wire bundle, and the wire drawing disc comprises a main body for winding the wire bundle, first power for driving the main body to rotate respectively, and second power for driving the main body to linearly reciprocate along an axis. According to the patent, the take-up reel main body is driven to rotate through first power, the main body is driven to linearly reciprocate along the axis through second power, two sets of power sources are required to be configured for working, and the source consumption is large.

Disclosure of utility model

The main purpose of the utility model is to overcome the defects existing in the background technology and provide a wire-winding device for cable production.

In order to achieve the above purpose, the winding equipment for cable production comprises a machine body, a winding chamber is formed in the front of the machine body, a first adjusting component, a reversing wheel, a second adjusting component, a guide component and a winding component are arranged in the winding chamber, a stretched wire sequentially passes through the first adjusting component, the reversing wheel, the second adjusting component and the guide component and then is wound on the winding component, the winding component comprises a winding disc, a winding shaft and a winding motor, the winding disc is detachably sleeved on the winding shaft, one end of the winding shaft extends to the back of the winding chamber and is connected with the output end of the winding motor, a driving gear is arranged on the winding shaft, the guide component comprises a telescopic rod, an L-shaped supporting rod, a connecting rod and a reciprocating screw rod, one end of the telescopic rod extends to the back of the winding chamber and is connected with one end of the L-shaped supporting rod, a guide wheel is arranged at the other end of the L-shaped supporting rod, a driven gear is arranged on the reciprocating screw rod and is meshed with the driving gear and is connected with the reciprocating screw rod. When the winding disc is driven to rotate through the winding motor to wind, the reciprocating screw rod is synchronously driven to continuously rotate, the connecting rod moves back and forth on the reciprocating screw rod to drive the telescopic rod and the guide wheel on the L-shaped supporting rod to longitudinally reciprocate, so that the wires are uniformly wound layer by layer on the winding disc, local accumulation or loosening is avoided, the guide wheel can move back and forth without additional power source, and energy is saved.

Further optimizing technical scheme, the back of rolling room is equipped with the support frame, reciprocating screw rotatable frame be in on the support frame and with the receipts spool is parallel, be equipped with on the support frame with the rectangular spacing hole of reciprocating screw parallel, the connecting rod slides and wears to establish rectangular spacing downthehole. Through setting up rectangular spacing hole, the connecting rod can only follow rectangular spacing hole side-to-side slip and unable rotation.

According to the further optimized technical scheme, the L-shaped supporting rod is provided with a guide rod. The wire is guided into the guide wheel by a guide rod.

According to the technical scheme, the diameter of the driving gear is smaller than that of the driven gear. The driving gear and the driven gear are in deceleration transmission.

Further optimizing technical scheme, the lateral wall of organism is equipped with one and feeds through to the inside incoming line of rolling room, incoming line department is equipped with the inlet wire deflector roll. The wire enters the first adjusting component according to the preset track through the wire inlet guide roller, so that swing or deflection of the wire before entering the first adjusting component is reduced, and the problem of wire breakage caused by unstable direction is avoided.

Further optimizing technical scheme, first adjusting part includes fixed speed wheel and regulating wheel, the fixed speed wheel passes through the installation axle to be installed on the inner wall of rolling room, the epaxial fixed regulation mount pad that is equipped with of installation, regulating wheel movable mounting is in on the regulation mount pad, make regulating wheel with distance between the fixed speed wheel can change, specifically, be equipped with rectangular mounting hole on the regulation mount pad, it is equipped with the slider to slide in the rectangular mounting hole, the slider bottom is equipped with the spring, the one end of spring with the interior bottom surface butt of rectangular mounting hole, the other end of spring with the bottom surface butt of slider, the regulating wheel is installed through the regulating axle on the slider. Through the cooperation of spring, slider and rectangular mounting hole, form passive tension buffer mechanism, when wire tension changes, can change the interval between fixed speed wheel and the regulating wheel, the spring is compressed and is produced reverse effort absorption tension wave energy, realizes tension adjustment.

Further optimizing technical scheme, the second adjusting part includes pendulum rod, top wheel and dead lever, the dead lever level is vertically fixed on the inner wall of rolling room, the middle part of pendulum rod with the dead lever rotatable coupling, the top wheel sets up the pendulum rod is kept away from on the one end of dead lever. The top wheel is propped against the wire to tension, the tension of the top wheel and the self gravity of the swing rod and the top wheel form moment balance, when the line winding speed is stable, the swing rod is in a horizontal stable state, and if the line winding speed is too high or too low, the tension change can break the balance, so that the swing rod drives the top wheel to warp or sag.

According to the further optimized technical scheme, a limiting rod is longitudinally arranged on the inner wall of the winding chamber, and the tail end of the swing rod corresponds to the limiting rod. When the swing rod is turned downwards, the tail part is abutted to the limiting rod to play a limiting role.

According to the further optimized technical scheme, the swinging rod is provided with a balancing weight, and the balancing weight is provided with a locking bolt. And (3) fine adjustment of a preset tension value is performed by moving the position of the balancing weight to adjust the gravity center position of the swing rod.

The winding machine has the advantages that the winding machine drives the winding disc to rotate through the winding motor, the reciprocating screw rod can be synchronously driven to continuously rotate while winding power is provided, the telescopic rod is driven to stretch by matching with the connecting rod sleeved on the reciprocating screw rod, and further the guide wheel on the L-shaped support rod is driven to reciprocate, so that wires are uniformly wound on the winding disc layer by layer, local accumulation or loosening is avoided, the contact pressure between the scattered wires and the winding disc is reduced, local friction heat accumulation is reduced, the service life of equipment and the wires is prolonged, the guide wheel can be moved back and forth without additional power source, energy is saved, and meanwhile, double tension control is formed through matching of the first adjusting component and the second adjusting component, tension balance can be quickly adjusted in the winding process, and wire breakage or loosening is prevented.

Drawings

Fig. 1 is an overall schematic diagram of a take-up device for cable production in an embodiment of the present utility model.

Fig. 2 is a schematic diagram of the backside of the wire-rewinding device in the embodiment of the utility model.

Fig. 3 is a schematic view of the wire winding apparatus with the body removed in an embodiment of the present utility model.

Fig. 4 is a schematic view of the installation of an adjustment wheel in an embodiment of the utility model.

Fig. 5 is a schematic view of a second adjustment assembly in an embodiment of the utility model.

The device comprises a machine body 1, a winding chamber 101, a supporting frame 102, a strip limiting hole 103, a wire inlet 104, a limiting rod 105, a first adjusting component 2, a fixed speed wheel 201, an adjusting wheel 202, a mounting shaft 203, an adjusting mounting seat 204, a strip mounting hole 205, a sliding block 206, a spring 207, an adjusting shaft 208, a reversing wheel 3, a second adjusting component 4, a swinging rod 401, a top wheel 402, a fixed rod 403, a balancing weight 404, a locking bolt 405, a guiding component 5, a telescopic rod 501, a supporting rod 502L, a connecting rod 503, a reciprocating screw 504, a driven gear 505, a guiding rod 506, a guiding wheel 507, a wire collecting component 6, a wire collecting disc 601, a wire collecting shaft 602, a wire collecting motor 603, a driving gear 604 and a wire inlet guide roller 7.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved by the embodiments of the present utility model more clear, the present utility model is further described in detail below with reference to the accompanying drawings and the embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

It will be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element. In addition, the connection may be for both the fixing action and the circuit communication action.

It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are merely for convenience in describing embodiments of the utility model and to simplify the description by referring to the figures, rather than to indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the embodiments of the present utility model, the meaning of "plurality" is two or more, unless explicitly defined otherwise.

Referring to fig. 1 to 5, the winding device for cable production disclosed in an embodiment includes a machine body 1, a winding chamber 101 is provided on the front side of the machine body 1, a first adjusting component 2, a reversing wheel 3, a second adjusting component 4, a guiding component 5 and a winding component 6 are provided in the winding chamber 101, the drawn wire enters the winding chamber 101 and is wound on the winding component 6 after passing through the first adjusting component 2, the reversing wheel 3, the second adjusting component 4 and the guiding component 5 in sequence, the winding component 6 includes a winding disc 601, a winding shaft 602 and a winding motor 603, the winding disc 601 is detachably sleeved on the winding shaft 602, one end of the winding shaft 602 extends to the back side of the winding chamber 101 and is connected with the output end of the winding motor 603 provided on the back side of the winding chamber 101, the winding shaft 602 is driven to rotate by the winding motor 603, and further the winding disc 601 is driven to rotate synchronously to wind, and a driving gear 604 is provided on the winding shaft 602; the guiding component 5 comprises a telescopic rod 501, an L-shaped supporting rod 502, a connecting rod 503 and a reciprocating screw rod 504, wherein one end of the telescopic rod 501 extends to the back surface of the winding chamber 101 and is fixedly connected with the top end of the connecting rod 503, the other end of the telescopic rod 501 is connected with one end of the L-shaped supporting rod 502, a guiding wheel 507 is arranged on the other end of the L-shaped supporting rod 502, a driven gear 505 is arranged on the reciprocating screw rod 504, the driven gear 505 is meshed with a driving gear 604, the bottom of the connecting rod 503 is connected with the reciprocating screw rod 504 in a matched manner, the diameter of the driving gear 604 is smaller than that of the driven gear 505, the driving gear 604 and the driven gear 505 are subjected to speed reduction transmission, a winding motor 603 adopts a stepping motor or a servo motor, the winding shaft 602, the telescopic rod 501 and the reciprocating screw rod 504 are mutually parallel, in the embodiment, the winding motor 603 drives the winding disc 601 to rotate, the winding power is provided, the driving gear 604 and the driven gear 505 are meshed to drive the reciprocating screw rod 504 to continuously rotate, the connecting rod 503 sleeved on the reciprocating screw rod 504 is matched to reciprocate on the reciprocating screw rod 504 to drive the telescopic rod 501 to stretch, and further the guide wheels 507 on the L-shaped supporting rod 502 are driven to reciprocate, so that wires are orderly wound layer by layer on the winding disc 601, uniformly distributed, local accumulation or loosening is avoided, the contact pressure of the scattered wires and the winding disc 601 is reduced, the local friction heat accumulation is reduced, the service lives of equipment and wires are prolonged, the guide wheels 507 can reciprocate without additional power sources, energy is saved, and meanwhile, the double tension control is formed by matching the first adjusting component 2 and the second adjusting component 4, the dynamic balance of tension can be quickly adjusted, and the wire breakage or loosening is prevented.

In the preferred embodiment, a supporting frame 102 is arranged on the back of the winding chamber 101, a reciprocating screw rod 504 is rotatably arranged on the supporting frame 102 and is parallel to a winding shaft 602, a long-strip limiting hole 103 parallel to the reciprocating screw rod 504 is arranged on the supporting frame 102, a connecting rod 503 is slidably arranged in the long-strip limiting hole 103 in a penetrating manner, and by arranging the long-strip limiting hole 103, the connecting rod 503 can only slide left and right along the long-strip limiting hole 103 and cannot rotate.

In a preferred embodiment, a guide bar 506 is provided on the L-shaped support bar 502, through which guide bar 506 the wire is guided into a guide wheel 507.

In a specific example, a wire inlet 104 communicated to the inside of the winding chamber 101 is arranged on the side wall of the machine body 1, the wire inlet 104 is positioned at the same level with the first adjusting component 2, a wire inlet guide roller 7 is arranged at the wire inlet 104, specifically, a 'groined' structure formed by a plurality of wire inlet guide rollers 7 is used for accurately controlling the transmission route of wires, ensuring that the wires enter the first adjusting component 2 according to a preset track, reducing the swing or offset of the wires before entering the first adjusting component 2, and avoiding the wire breakage problem caused by unstable direction.

In a specific example, the first adjusting assembly 2 comprises a fixed speed wheel 201 and an adjusting wheel 202, the fixed speed wheel 201 is mounted on the inner wall of the winding chamber 101 through a mounting shaft 203, an adjusting mounting seat 204 is fixedly arranged on the mounting shaft 203, the adjusting wheel 202 is movably mounted on the adjusting mounting seat 204, the distance between the adjusting wheel 202 and the fixed speed wheel 201 can be changed, a strip-shaped mounting hole 205 is specifically formed in the adjusting mounting seat 204, a sliding block 206 is slidably arranged in the strip-shaped mounting hole 205, a spring 207 is arranged at the bottom of the sliding block 206, one end of the spring 207 is abutted to the inner bottom surface of the strip-shaped mounting hole 205, the other end of the spring 207 is abutted to the bottom surface of the sliding block 206, and the adjusting wheel 202 is mounted on the sliding block 206 through an adjusting shaft 208. Through the cooperation of the spring 207, the sliding block 206 and the strip mounting hole 205, a passive tension buffer mechanism is formed, when the tension of the wire is increased, the adjusting wheel 202 is pulled to drive the sliding block 206 to slide along the strip mounting hole 205, the distance between the fixed speed wheel 201 and the adjusting wheel 202 is changed, the spring 207 is compressed to generate reverse acting force to absorb tension wave energy, tension dynamic balance adjustment is realized, and winding effect is ensured.

In a specific example, the second adjusting assembly 4 includes a swing link 401, a top wheel 402 and a fixing rod 403, the fixing rod 403 is horizontally and longitudinally fixed on the inner wall of the winding chamber 101, the middle part of the swing link 401 is rotatably connected with the fixing rod 403, and the top wheel 402 is disposed on one end of the swing link 401 away from the fixing rod 403. Through setting up second adjusting part 4 between reversing wheel 3 and guide part 5, top wheel 402 supports and tightens on the wire, and its tension forms moment balance with pendulum rod 401, top wheel 402's self gravity, and when the line speed was steady, pendulum rod 401 was in horizontal steady state, if line speed was too fast or too slow to the receipts, tension change can break the balance, led pendulum rod 401 to drive top wheel 402 and warp or hang down to adjust tension.

In a specific example, a stop lever 105 is longitudinally arranged on the inner wall of the winding chamber 101, the tail end of the swing rod 401 corresponds to the stop lever 105, specifically, the stop lever 105 can be abutted against the rear of a pivot of the swing rod 401, when the swing rod 401 is turned downwards, the tail part of the swing rod cannot continuously droop after being abutted against the stop lever 105, a balancing weight 404 is arranged on the swing rod 401, a locking bolt 405 is arranged on the balancing weight 404, the balancing weight 404 is arranged on a rod body from the pivot of the swing rod 401 to the top wheel 402, the balancing weight 404 can move on the rod body and is locked and positioned through the locking bolt 405, and the contact pressure of the top wheel 402 can be finely adjusted by adjusting the gravity center position of the swing rod through moving the position of the balancing weight 404.

The foregoing is a further detailed description of the utility model in connection with specific/preferred embodiments, and it is not intended that the utility model be limited to such description. It will be apparent to those skilled in the art that several alternatives or modifications can be made to the described embodiments without departing from the spirit of the utility model, and these alternatives or modifications should be considered to be within the scope of the utility model. In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "preferred embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Those skilled in the art may combine and combine the features of the different embodiments or examples described in this specification and of the different embodiments or examples without contradiction. Although embodiments of the present utility model and their advantages have been described in detail, it should be understood that various changes, substitutions and alterations can be made herein without departing from the scope of the utility model as defined by the appended claims.

Claims (10)

1. A winding device for cable production is characterized by comprising a machine body, wherein a winding chamber is formed in the front of the machine body, a first adjusting component, a reversing wheel, a second adjusting component, a guide component and a winding component are arranged in the winding chamber, a stretched wire sequentially passes through the first adjusting component, the reversing wheel, the second adjusting component and the guide component and then is wound on the winding component, the winding component comprises a winding disc, a winding shaft and a winding motor, the winding disc is detachably sleeved on the winding shaft, one end of the winding shaft extends to the back of the winding chamber and is connected with the output end of the winding motor, a driving gear is arranged on the winding shaft, the guide component comprises a telescopic rod, an L-shaped supporting rod, a connecting rod and a reciprocating screw, one end of the telescopic rod extends to the back of the winding chamber and is connected with the connecting rod, the other end of the telescopic rod is connected with one end of the L-shaped supporting rod, a driven gear is arranged on the other end of the L-shaped supporting rod, and the reciprocating screw is meshed with the driving gear.

2. The line winding device for cable production according to claim 1, wherein a supporting frame is arranged on the back surface of the winding chamber, the reciprocating screw rod is rotatably arranged on the supporting frame and is parallel to the winding shaft, a long-strip limiting hole parallel to the reciprocating screw rod is arranged on the supporting frame, and the connecting rod is arranged in the long-strip limiting hole in a sliding mode.

3. The wire-rewinding device for cable production according to claim 2, wherein the L-shaped supporting rod is provided with a guiding rod.

4. The take-up device for producing a cable according to claim 3, wherein the diameter of the driving gear is smaller than the diameter of the driven gear.

5. The apparatus of claim 4, wherein a wire inlet is provided on a side wall of the housing and connected to the interior of the winding chamber, and a wire inlet guide roller is provided at the wire inlet.

6. The line winding device for cable production according to any one of claims 1 to 5, wherein the first adjusting assembly comprises a fixed speed wheel and an adjusting wheel, the fixed speed wheel is installed on the inner wall of the winding chamber through an installation shaft, an adjusting installation seat is fixedly arranged on the installation shaft, and the adjusting wheel is movably installed on the adjusting installation seat, so that the distance between the adjusting wheel and the fixed speed wheel can be changed.

7. The line winding equipment for cable production according to claim 6, wherein the adjusting mounting seat is provided with a strip-shaped mounting hole, a sliding block is arranged in the strip-shaped mounting hole in a sliding mode, a spring is arranged at the bottom of the sliding block, one end of the spring is abutted to the inner bottom surface of the strip-shaped mounting hole, the other end of the spring is abutted to the bottom surface of the sliding block, and the adjusting wheel is mounted on the sliding block through an adjusting shaft.

8. The apparatus of claim 7, wherein the second adjusting assembly comprises a swing rod, a top wheel and a fixed rod, the fixed rod is horizontally and longitudinally fixed on the inner wall of the winding chamber, the middle part of the swing rod is rotatably connected with the fixed rod, and the top wheel is arranged at one end of the swing rod away from the fixed rod.

9. The line winding device for cable production according to claim 8, wherein a limit rod is longitudinally arranged on the inner wall of the winding chamber, and the tail end of the swing rod corresponds to the limit rod.

10. The line winding device for cable production according to claim 9, wherein the swinging rod is provided with a balancing weight, and the balancing weight is provided with a locking bolt.