CN211444524U

CN211444524U - A well core line crosses oily device for cable manufacture

Info

Publication number: CN211444524U
Application number: CN201922143162.1U
Authority: CN
Inventors: 麦惠云; 魏林; 车家平; 蔡景尊
Original assignee: Guangdong Baoming Industrial Technology Co ltd
Current assignee: Guangdong Baoming Industrial Technology Co ltd
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-09-08
Anticipated expiration: 2029-12-02

Abstract

The utility model belongs to the technical field of cable oiling equipment, and discloses a central core wire oiling device for cable production, which comprises a mounting seat, wherein mounting plates are symmetrically arranged at two ends of the top of the mounting seat, an oiling sleeve is rotationally arranged between the mounting plates, and an oiling channel is arranged in the oiling sleeve; the two mounting plates are respectively provided with a wire inlet hole and a wire outlet hole, the wire inlet hole corresponds to an inlet of the oil passing channel, and the wire outlet hole corresponds to an outlet of the oil passing sleeve channel; the outer side of the oil passing sleeve is connected with a rotation driving mechanism, and the oil passing sleeve can rotate through the rotation driving mechanism; the inner wall of the oil passing channel is provided with dense wool tops along the length direction of the oil passing channel, and an oil inlet cavity positioned outside the oil passing channel is arranged in the oil passing sleeve; the oil inlet cavity is communicated with the oil passing channel through the oil outlet hole. The utility model provides a current oily inhomogeneous problem of device mistake of crossing, can rotate the brushing oil, the brushing oil effect is better, practical, the convenience of structure.

Description

A well core line crosses oily device for cable manufacture

Technical Field

The utility model belongs to the technical field of the oily equipment is crossed to the cable, concretely relates to well core line crosses oily device for cable manufacture.

Background

The electric wire and cable are media for power transmission and are indispensable equipment in modern society, and have wide application in power equipment, and the cable and the electric wire are generally composed of an inner conductor and an outer skin, and have the capacity of insulating and protecting the inner conductor while having the capacity of transmitting power and information. In the production process of electric wires and cables, the central core wires need to be oiled, namely, the central core wires need to be oiled, but the existing oiling device has the problem of uneven oiling.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a well core line crosses oily device for cable manufacture solves the current inhomogeneous problem of crossing oily device.

The utility model discloses the technical scheme who adopts does:

a central core wire oil passing device for cable production comprises a mounting seat, wherein mounting plates are symmetrically arranged at two ends of the top of the mounting seat, an oil passing sleeve is rotatably arranged between the mounting plates, and an oil passing channel is formed in the oil passing sleeve; the two mounting plates are respectively provided with a wire inlet hole and a wire outlet hole, the wire inlet hole corresponds to an inlet of the oil passing channel, and the wire outlet hole corresponds to an outlet of the oil passing sleeve channel;

the outer side of the oil passing sleeve is connected with a rotation driving mechanism, and the oil passing sleeve can rotate through the rotation driving mechanism; the inner wall of the oil passing channel is provided with dense wool tops along the length direction of the oil passing channel, and an oil inlet cavity positioned outside the oil passing channel is arranged in the oil passing sleeve; the oil inlet cavity is communicated with the oil passing channel through an oil outlet hole, the outer side wall of the oil inlet is provided with an oil inlet, and the oil inlet is connected with an oil inlet pipe; the oil inlet pipe is connected with an elastic tensioning mechanism which is fixedly arranged on one side of the oil passing sleeve and does not rotate along with the rotation of the oil passing sleeve.

Furthermore, for better explanation of the present invention, the rotation driving mechanism includes a moving sleeve and a driving assembly; the outer side wall of the oil passing sleeve is provided with a spiral along the length direction, the inner side wall of the movable sleeve is provided with a spiral groove matched with the spiral, and the movable sleeve is sleeved with the oil passing sleeve through the spiral and the spiral groove; the moving sleeve is connected with the driving assembly and moves along the length direction of the oil through sleeve pipe through the driving assembly.

Furthermore, for better explanation of the present invention, the driving assembly includes a driving screw, a driving motor, a first driving wheel and a second driving wheel; a driving screw is rotatably arranged on the inner side of the mounting plate and is parallel to the axial direction of the oil through sleeve; the driving screw penetrates through the movable sleeve and is in threaded connection with the movable sleeve; one end of the driving screw penetrates through the outer side of the mounting plate and is fixedly connected with a first driving wheel, the first driving wheel is connected with a second driving wheel through a driving belt, and the second driving wheel is fixedly connected with an output shaft of the driving motor.

Furthermore, for better explanation of the utility model, the upper and lower ends of the moving sleeve are respectively provided with a guide hole, and a guide rod is connected in the guide hole in a sliding manner; and two ends of the guide rod respectively extend out of the guide holes and are fixedly connected with the mounting plate.

Furthermore, for better explanation of the utility model, the elastic tensioning mechanism comprises an installation stand, a return spring and a limit lantern ring; the installation vertical frame is fixedly arranged above the oil bushing, the top end and the bottom end of the installation vertical frame are respectively provided with a transverse upper limit part and a transverse lower limit part, and the upper limit part and the lower limit part are both provided with wire passing holes; a limiting lantern ring and a return spring are sequentially arranged between the upper limiting part and the lower limiting part from top to bottom, and the top end of the oil inlet pipe sequentially penetrates through the wire passing hole of the lower limiting part, the return spring, the limiting lantern ring and the wire passing hole of the upper limiting part from bottom to top; the limiting lantern ring is fixedly arranged on the oil inlet pipe.

Further, for the better right the utility model discloses explain, sleeve pipe circumference outer wall under the installation grudging post is provided with wire winding portion, set up spacing bulge loop around the both sides to portion.

Furthermore, for better explanation of the utility model, two ends of the oil passing sleeve are respectively and rotatably connected with a rotating support, and the rotating supports are connected with the mounting plate through bolts; the mounting stand is fixed on the rotating support.

The utility model has the advantages that:

(1) the oil bushing of the utility model can rotate under the driving of the rotation driving mechanism, when the oil bushing rotates, the dense wool tops in the oil bushing can rotate to brush the core wire in the moving cable, the brushing is more uniform, and the brushing is more stable and better in effect through the continuous oil feeding of the oil feeding cavity and the oil feeding pipe; through elasticity tensioning equipment's setting, can make into oil pipe twine or retrieve when the rotating tube rotates to avoid advancing oil pipe easily and the problem of oily sleeve pipe interference, realize better oil feed under the mode of rotation brushing oil, novel structure, practicality do not need the manual work to operate, it is more convenient.

Drawings

Fig. 1 is a schematic sectional structure of the present invention;

fig. 2 is a front view structure diagram of the present invention.

In the figure: 1-mounting a base; 2-mounting a plate; 3-a wire inlet hole; 4-wire outlet hole; 5-oil bushing; 501-oil inlet cavity; 502-dense wool tops; 503-helix; 504-oil outlet holes; 505-a limit convex ring; 506-a winding part; 6-core wire in cable; 7-oil passage; 8-an elastic tensioning mechanism; 801-installing a vertical frame; 802-stop collar; 803-a return spring; 9-an oil inlet pipe; 10-moving the sleeve; 11-a drive screw; 12-a guide bar; 13-a first drive wheel; 14-a second transmission wheel; 15-driving the motor; 16-rotating the support.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the embodiments of the present invention, it should be noted that the indication of the position or the positional relationship is based on the position or the positional relationship shown in the drawings, or the position or the positional relationship that the utility model is usually placed when using, or the position or the positional relationship that the skilled person conventionally understands, or the position or the positional relationship that the utility model is usually placed when using, and is only for the convenience of describing the present invention and simplifying the description, but does not indicate or suggest that the indicated device or element must have a specific position, be constructed and operated in a specific position, and thus, cannot be understood as limiting the present invention. Furthermore, the terms "first" and "second" are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be directly connected or indirectly connected through an intermediate. For those skilled in the art, the drawings of the present invention can be understood in detail to describe the embodiments of the present invention clearly and completely, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

The present invention will be further described with reference to the accompanying drawings and specific embodiments.

Referring to fig. 1 and 2, a central core wire oil passing device for cable production comprises a mounting base 1, wherein mounting plates 2 are symmetrically arranged at two ends of the top of the mounting base 1, an oil passing sleeve 5 is rotatably arranged between the mounting plates 2, and an oil passing channel 7 is arranged in the oil passing sleeve 5; two mounting panel 2 has seted up entrance hole 3 and wire outlet 4 respectively, entrance hole 3 corresponds with the import of crossing oil passageway 7, wire outlet 4 corresponds with the export of crossing oil passageway 7.

The mounting plates 2 are provided with two mounting plates which are all positioned on the mounting base 1, and a transverse oil passing sleeve 5 is rotatably arranged between the two mounting plates 2. The oil passing sleeve 5 is of a tubular structure, an oil passing channel 7 is arranged in the oil passing sleeve, and the inlet and the outlet of the oil passing channel 7 are coaxially corresponding to the wire inlet holes 3 and the wire outlet holes 4 on the two mounting plates 2 respectively, so that the core wires 6 in the cable can enter the oil passing channel 7 from the wire inlet holes 3 of the mounting plates 2 on one side, oil passing treatment is carried out in the oil passing channel 7, and then the core wires come out from the wire outlet holes 4 of the mounting plates 2 on the other side.

The outer side of the oil passing sleeve 5 is connected with a rotation driving mechanism, and the oil passing sleeve 5 can rotate through the rotation driving mechanism; the inner wall of the oil passing channel 7 is provided with dense wool tops 502 along the length direction, and the oil passing sleeve 5 is internally provided with an oil inlet cavity 501 positioned outside the oil passing channel 7; the oil inlet cavity 501 is communicated with the oil passing channel 7 through an oil outlet 504, the outer side wall of the oil inlet is provided with an oil inlet, and the oil inlet is connected with an oil inlet pipe 9; the oil inlet pipe 9 is connected with an elastic tensioning mechanism 8, and the elastic tensioning mechanism 8 is fixedly arranged on one side of the oil passing sleeve 5 and does not rotate along with the rotation of the oil passing sleeve 5.

The rotation driving mechanism is used for driving the oil passing sleeve 5 to rotate, and when the oil passing sleeve rotates, the dense wool tops 502 in the oil passing sleeve can rotationally brush the moving cable core wires 6 in the oil passing channel 7. Supplement fluid in to advancing oil cavity 501 by advancing oil pipe 9, then the fluid in oil cavity 501 can flow in oily passageway 7 through a plurality of oil outlet 504 to fully soak making intensive wool top 502, thereby making to cable heart yearn 6 fully contact with fluid when rotating the brush oil, it is more even to cross oil, and the effect is better. Because the oil pipe 5 is connected with into oil pipe 9 and crosses oil pipe 5 and will rotate, through the setting of elasticity tension structure, can make and advance oil pipe 9 and can be twined when crossing oil pipe 5 and rotate, and can retrieve under the effect of elasticity tension mechanism 8 during the reversal, just so can solve into oil pipe 9 and easily with the problem of crossing oil pipe 5 interference, realize rotating the brushing oil, novel structure, practicality does not need the manual work to operate, and is more convenient. The oil inlet pipe 9 is connected with an oil tank and is conveyed by an oil pump.

Further, as a preference of the different embodiments, as shown in fig. 1, the rotational driving mechanism includes a moving sleeve 10 and a driving assembly; the outer side wall of the oil passing sleeve 5 is provided with a spiral 503 along the length direction, the inner side wall of the movable sleeve 10 is provided with a spiral groove matched with the spiral 503, and the movable sleeve 10 is sleeved with the oil passing sleeve 5 through the spiral 503 and the spiral groove; the moving sleeve 10 is connected with a driving assembly, and the moving sleeve 10 is moved along the length direction of the oil bushing 5 through the driving assembly.

The moving sleeve 10 is sleeved on the outer side of the oil passing sleeve 5 and is connected with the oil passing sleeve 5 through the spiral 503 and the spiral groove, so that when the moving sleeve 10 is driven by the driving assembly to move, the oil passing sleeve 5 can rotate, and the oil passing sleeve 5 is driven to rotate.

Further, as a preference of the different embodiments, as shown in fig. 1 and 2, the driving assembly includes a driving screw 11, a driving motor 15, a first driving wheel 13 and a second driving wheel 14; a driving screw 11 is rotatably arranged on the inner side of the mounting plate 2, and the driving screw 11 is parallel to the axial direction of the oil bushing 5; the driving screw 11 penetrates through the moving sleeve 10, and the driving screw 11 is in threaded connection with the moving sleeve 10; one end of the driving screw 11 penetrates through the outer side of the mounting plate 2 and is fixedly connected with a first driving wheel 13, the first driving wheel 13 is connected with a second driving wheel 14 through a driving belt, and the second driving wheel 14 is fixedly connected with an output shaft of a driving motor 15.

The second transmission wheel 14 is driven by the driving motor 15, the first transmission wheel 13 can rotate through the transmission belt by the second transmission wheel 14, the first transmission wheel 13 is connected with the driving screw 11, so that the driving screw 11 can rotate, when the driving screw 11 rotates, the moving sleeve 10 is in threaded connection with the driving screw 11, so that the moving sleeve 10 can move through the rotation of the driving screw 11, the oil passing sleeve 5 can rotate to brush oil, and the driving structure is more stable.

Further, as shown in fig. 1, as a preference of different embodiments, the upper end and the lower end of the moving sleeve 10 are respectively provided with a guide hole, and a guide rod 12 is slidably connected in the guide hole; two ends of the guide rod 12 respectively extend out of the guide holes and are fixedly connected with the mounting plate 2.

Through the arrangement of the guide rod 12, the movable sleeve 10 can move more stably, and the oil bushing 5 can rotate more effectively and stably.

Further, as a preference of different embodiments, as shown in fig. 1 and fig. 2, the elastic tensioning mechanism 8 includes a mounting stand 801, a return spring 803 and a limit collar 802; the installation vertical frame 801 is fixedly arranged above the oil bushing 5, the top end and the bottom end of the installation vertical frame 801 are respectively provided with a transverse upper limit part and a transverse lower limit part, and the upper limit part and the lower limit part are both provided with wire passing holes; a limiting lantern ring 802 and a return spring 803 are sequentially arranged between the upper limiting part and the lower limiting part from top to bottom, and the top end of the oil inlet pipe 9 sequentially penetrates through the wire passing hole of the lower limiting part, the return spring 803, the limiting lantern ring 802 and the wire passing hole of the upper limiting part from bottom to top; the limiting lantern ring 802 is fixedly arranged on the oil inlet pipe 9.

The installation stand 801 is fixedly arranged right above the oil passing hole, the top end and the bottom end on the right side of the installation stand are respectively and transversely provided with an upper limit part and a lower limit part, the reset spring 803 and the limit lantern ring 802 are arranged between the upper limit part and the lower limit part, the reset spring 803 is sleeved on the outer side of the oil inlet pipe 9 in a sliding mode, the limit lantern ring 802 is fixedly arranged on the outer side of the oil inlet pipe 9, therefore, when the oil passing sleeve 5 rotates, the oil inlet pipe 9 rotates along with the oil passing sleeve 5 and is partially wound on the oil passing sleeve 5, at the moment, the limit lantern ring 802 is pulled by the oil inlet pipe 9 and enables the reset spring 803 to be in a pressed state, when the drive motor 15 drives the oil passing sleeve 5 to reversely rotate, the wound oil inlet pipe 9 can be pulled under the elastic force of the reset spring 803, and therefore, the oil passing sleeve 5 can be well prevented from being wound on the oil passing sleeve 5 when the oil passing sleeve 5 reversely rotates, and, novel structure and practicality. The distance between the upper limit part and the lower limit part is greater than or equal to the winding length of the oil passing sleeve 5 in the positive rotation, so that the rotation of the oil passing sleeve 5 can be matched better.

Further, as shown in fig. 1 and fig. 2, as a preferred embodiment, a winding portion 506 is provided on the circumferential outer wall of the sleeve right below the mounting stand 801, and a limit convex ring 505 is provided on both sides of the winding portion.

Winding portion 506 is located under the spacing portion down, and the winding of advancing oil pipe 9 of being convenient for that like this can be better sets up spacing bulge loop 505 through winding portion 506 both sides, can make advance oil pipe 9 and restrict between two spacing bulge loops 505 when winding oily sleeve pipe 5, avoids influencing the rotation that removes cover 10, simple structure, practicality.

Further, as shown in fig. 1 and fig. 2, as a preference of different embodiments, two ends of the oil bushing 5 are respectively rotatably connected with a rotating support 16, and the rotating supports 16 are connected with the mounting plate 2 through bolts; the mounting stand 801 is fixed to the rotary support 16.

The two ends of the oil through sleeve 5 are respectively connected with the mounting plate 2 through the rotating support 16, so that the oil through pipe can better rotate. An inner cavity which is coaxially communicated with the oil passing channel 7, the wire inlet hole 3 and the wire outlet hole 4 is also arranged in the rotating support 16, so that the core wire 6 in the cable can better pass through, and the structure is more reasonable.

The utility model discloses a theory of operation:

firstly, oil enters an oil inlet cavity 501 through an oil inlet pipe 9, the oil in the oil inlet cavity 501 enters an oil passing channel 7 through an oil outlet 504 and soaks dense wool tops 502, after the oil is soaked, a driving motor 15 is controlled to rotate, meanwhile, an external conveying device conveys a core wire 6 in a cable to the oil passing channel 7 through an inlet hole 3 in a mounting plate 2, the cable center wire in the oil passing channel is brushed in a rotating mode through the forward and reverse rotation of an oil passing sleeve 5, and the brushing oil is output through an outlet hole 4 in the mounting plate 2 on the other side after the brushing oil is finished.

The present invention is not limited to the above-mentioned optional embodiments, and any other products in various forms can be obtained by anyone under the teaching of the present invention, and any changes in the shape or structure thereof, all the technical solutions falling within the scope of the present invention, are within the protection scope of the present invention.

Claims

1. A well core wire oil passing device for cable manufacture, includes mount pad (1), its characterized in that: mounting plates (2) are symmetrically arranged at two ends of the top of the mounting base (1), oil passing sleeves (5) are rotatably arranged between the mounting plates (2), and oil passing channels (7) are arranged in the oil passing sleeves (5); the two mounting plates (2) are respectively provided with a wire inlet hole (3) and a wire outlet hole (4), the wire inlet hole (3) corresponds to an inlet of the oil passing channel (7), and the wire outlet hole (4) corresponds to an outlet of the oil passing channel (7);

the outer side of the oil passing sleeve (5) is connected with a rotation driving mechanism, and the oil passing sleeve (5) can rotate through the rotation driving mechanism; the inner wall of the oil passing channel (7) is provided with dense wool tops (502) along the length direction, and an oil inlet cavity (501) positioned on the outer side of the oil passing channel (7) is arranged in the oil passing sleeve (5); the oil inlet cavity (501) is communicated with the oil passing channel (7) through an oil outlet (504), the outer side wall of the oil inlet is provided with an oil inlet, and the oil inlet is connected with an oil inlet pipe (9); the oil inlet pipe (9) is connected with an elastic tensioning mechanism (8), and the elastic tensioning mechanism (8) is fixedly arranged on one side of the oil passing sleeve (5) and does not rotate along with the rotation of the oil passing sleeve (5).

2. A core wire oil passing device for cable production according to claim 1, wherein: the rotary driving mechanism comprises a moving sleeve (10) and a driving assembly; the outer side wall of the oil passing sleeve (5) is provided with a spiral (503) along the length direction, the inner side wall of the movable sleeve (10) is provided with a spiral groove matched with the spiral (503), and the movable sleeve (10) is sleeved with the oil passing sleeve (5) through the spiral (503) and the spiral groove; the moving sleeve (10) is connected with the driving assembly, and the moving sleeve (10) moves along the length direction of the oil through sleeve (5) through the driving assembly.

3. A core wire oil passing device for cable production according to claim 2, wherein: the driving component comprises a driving screw rod (11), a driving motor (15), a first driving wheel (13) and a second driving wheel (14); the inner side of the mounting plate (2) is rotatably provided with a driving screw (11), and the driving screw (11) is parallel to the axial direction of the oil bushing (5); the driving screw (11) penetrates through the movable sleeve (10), and the driving screw (11) is in threaded connection with the movable sleeve (10); one end of the driving screw rod (11) penetrates through the outer side of the mounting plate (2) and is fixedly connected with a first driving wheel (13), the first driving wheel (13) is connected with a second driving wheel (14) through a driving belt, and the second driving wheel (14) is fixedly connected with an output shaft of a driving motor (15).

4. A core wire oil passing device for cable production according to claim 2, wherein: the upper end and the lower end of the movable sleeve (10) are respectively provided with a guide hole, and a guide rod (12) is connected in the guide holes in a sliding manner; and two ends of the guide rod (12) respectively extend out of the guide holes and are fixedly connected with the mounting plate (2).

5. A core wire oil passing device for cable production according to any one of claims 1 to 4, wherein: the elastic tensioning mechanism (8) comprises an installation stand (801), a return spring (803) and a limiting lantern ring (802); the installation vertical frame (801) is fixedly arranged above the oil bushing (5), the top end and the bottom end of the installation vertical frame (801) are respectively provided with a transverse upper limit part and a transverse lower limit part, and the upper limit part and the lower limit part are both provided with wire passing holes; a limiting lantern ring (802) and a reset spring (803) are sequentially arranged between the upper limiting part and the lower limiting part from top to bottom, and the top end of the oil inlet pipe (9) sequentially penetrates through the wire passing hole of the lower limiting part, the reset spring (803), the limiting lantern ring (802) and the wire passing hole of the upper limiting part from bottom to top; the limiting lantern ring (802) is fixedly arranged on the oil inlet pipe (9).

6. A core wire oil passing device for cable production according to claim 5, wherein: the sleeve circumference outer wall under installation grudging post (801) is provided with wire winding portion (506), the both sides of wire winding portion set up spacing bulge loop (505).

7. A core wire oil passing device for cable production according to claim 5, wherein: two ends of the oil passing sleeve (5) are respectively and rotatably connected with a rotating support (16), and the rotating supports (16) are connected with the mounting plate (2) through bolts; the mounting stand (801) is fixed on the rotating support (16).