CN113363023B

CN113363023B - Insulating core wire wrapping device for communication cable production

Info

Publication number: CN113363023B
Application number: CN202110596340.5A
Authority: CN
Inventors: 吴怀炯
Original assignee: Shenzhen Yingtai Gerui Science And Technology Co ltd
Current assignee: Shenzhen Yingtai Gerui Science And Technology Co ltd
Priority date: 2021-05-30
Filing date: 2021-05-30
Publication date: 2022-08-26
Anticipated expiration: 2041-05-30
Also published as: CN113363023A

Abstract

The invention provides an insulating core wire wrapping device for communication cable production, which comprises two rollers for winding a core wire and a processing disc arranged between the two rollers, wherein a first side wall of the processing disc is rotatably connected with a winding cylinder, the tail end of the winding cylinder is fixedly connected with a long plate, the inner wall of the winding cylinder is fixedly connected with a raw material cylinder, a second side wall of the processing disc is fixedly connected with a limiting cylinder, a side wall of the processing disc is rotatably connected with a fluted disc, the fluted disc is positioned in the limiting cylinder, and the second side wall of the processing disc is fixedly connected with two first mounting plates and two second mounting plates. The invention can quickly adjust the supporting mechanism according to the size of the lapped core wire, and ensure that the core wire is well supported in the pulling process.

Description

Insulating core wire wrapping device for communication cable production

Technical Field

The invention relates to the technical field of insulating core wire processing, in particular to an insulating core wire wrapping device for communication cable production.

Background

The winding machine is divided into a single layer and a double layer, the three layers are wound, a wrapping belt is rotated through a turntable and wound on a core wire, the insulating core wires of the electric wire, the force cable, the control cable, the optical cable and the like are mainly used for winding the core wire, the insulating core wire can generate an insulating film on the surface according to the requirement of the core wire, the subsequent processing process of the core wire is realized, and the stability of the core wire in the using process is ensured.

When having on the chartered plane and strutting it with heart yearn size assorted sleeve, can guarantee the stability of its removal in the middle of the process that the heart yearn was dragged, when the heart yearn size of a dimension around the package changes, the sleeve that needs to be changed usually, such operation makes the process around the package more loaded down with trivial details to the heart yearn to when heart yearn size discontinuous change, can't carry out effectual strutting to it, to above-mentioned condition, then need an insulating heart yearn for communication cable production to wind the package device.

Disclosure of Invention

Aiming at the problems, the invention provides the insulating core wire wrapping device for the production of the communication cable, which can quickly adjust the supporting mechanism according to the size of the wrapped core wire and ensure that the core wire is well supported in the pulling process.

In order to solve the problems, the technical scheme adopted by the invention is as follows:

an insulating core wire wrapping device for communication cable production comprises two rollers for winding core wires and a processing disc arranged between the two rollers, wherein a first side wall of the processing disc is rotatably connected with a winding cylinder, the tail end of the winding cylinder is fixedly connected with a long plate, and the inner wall of the winding cylinder is fixedly connected with a raw material cylinder;

the second side wall of the processing disc is fixedly connected with a limiting cylinder, the side wall of the processing disc is rotatably connected with a fluted disc, the fluted disc is positioned in the limiting cylinder, the second side wall of the processing disc is fixedly connected with two first mounting plates and two second mounting plates, a worm is rotatably connected between the two second mounting plates, and a first supporting mechanism capable of supporting a core wire is arranged between the fluted disc and the limiting cylinder;

the side wall of the processing disc is rotatably connected with a connecting shaft, a gear is fixedly connected onto the connecting shaft, a toothed plate meshed with the gear is arranged between the two first mounting plates, a connecting rod is arranged at the upper end of the toothed plate, the tail end of the connecting rod is fixedly connected with a supporting groove, and a second supporting mechanism capable of supporting a core wire is arranged on the supporting groove;

openings are formed in two sides of the limiting cylinder, the worm passes through the first opening and is matched with the fluted disc, and the gear passes through the second opening and is meshed with the fluted disc;

be equipped with the passageway between fluted disc, processing dish, winding section of thick bamboo and the raw materials section of thick bamboo, the heart yearn is located the passageway.

Preferably, the two side walls of the long plate are fixedly connected with guide plates, and the guide plates are rotatably connected with guide cylinders.

Preferably, first supporting mechanism includes a plurality of spacing grooves of opening on the fluted disc, a plurality of limiting plates of fixedly connected with on the spacing section of thick bamboo, the limiting plate equals with spacing groove quantity, it has long type mouth to open on the limiting plate, sliding connection has the quarter butt between long type mouth and the spacing groove, fixedly connected with pinch plate on the quarter butt.

Preferably, the clamping plate is composed of a rectangular plate and a triangular plate, and the connecting position between the clamping plate and the short rod is located at the rectangular plate.

Preferably, the both ends fixedly connected with guide bar of pinion rack, two the guide bar runs through first mounting panel respectively and sliding connection with it, the upper end the guide bar end and connecting rod fixed connection.

Preferably, the supporting groove is U-shaped.

Preferably, the second supporting mechanism comprises two supporting plates rotatably connected with the inner wall of the supporting groove, the two supporting plates are perpendicular to each other, the side walls of the supporting plates are rotatably connected with two supporting rollers, and a torsion spring is connected between each supporting plate and the inner wall of the supporting groove.

The invention has the beneficial effects that:

1. through setting up the size that first protection mechanism can be according to the clearance that forms between a plurality of grip blocks of heart yearn size of a dimension quick change, the heart yearn offsets with a plurality of grip blocks are terminal in the clearance in the middle of the process that removes, guarantees the heart yearn at the stability of pulling process to adjust first protection mechanism fast simple, reduced operation flow, improved work efficiency.

2. The second supporting mechanism can change the positions of the two supporting plates under the condition that the first supporting mechanism is adjusted, the two supporting plates can change the positions according to the size of the core wire, and the core wire can be better supported.

Drawings

FIG. 1 is a side front perspective view of the present invention;

FIG. 2 is a schematic side-rear perspective view of the present invention;

FIG. 3 is an enlarged schematic view of the structure at the point A;

fig. 4 is an enlarged schematic view of the structure at B of the present invention.

Fig. 5 is a schematic structural view of a second supporting mechanism of the present invention.

In the figure: the device comprises a processing disc 1, a roller 2, a core wire 3, a connecting rod 4, a knob 5, a protective plate 6, a supporting roller 7, a winding cylinder 8, a long plate 9, a raw material cylinder 10, a guide plate 11, a guide cylinder 12, a protective groove 13, a first mounting plate 14, a toothed plate 15, a guide rod 16, a clamping plate 17, a worm 18, a gear 19, a connecting shaft 20, a second mounting plate 21, a limiting cylinder 22, an opening 23, a toothed disc 24, a limiting plate 25, a long opening 26, a short rod 27 and a limiting groove 28.

Detailed Description

The invention is further illustrated with reference to the following figures and examples.

Referring to fig. 1-5, an insulating heart yearn is around package device for communication cable production, including two cylinders 2 of winding heart yearn 3 and the processing dish 1 that is equipped with between two cylinders 2, the first lateral wall of processing dish 1 rotates and is connected with winding section of

thick bamboo

8, 8 end installation fixedly connected with rectangular boards 9 of winding section of thick bamboo, 8 inner wall fixedly connected with raw material cylinder 10 of winding section of thick bamboo, fixedly connected with deflector 11 on two lateral walls of elongated boards 9, it is connected with guide cylinder 12 to rotate on the deflector 11, the winding has the film material that carries out the cladding to heart yearn 3 on the raw material cylinder 10, the lateral wall of winding section of thick bamboo 8 is equipped with a plurality of arcs, the film can be walked around on two guide cylinders 12 and obtain spacingly, and carry out the package on the heart yearn 3 that removes in the middle of the process of winding section of thick bamboo 8 pivoted, realize the process of winding to heart yearn 3.

The second side wall of the processing disc 1 is fixedly connected with a limiting cylinder 22, the side wall of the processing disc 1 is rotatably connected with a fluted disc 24, the fluted disc 24 is positioned in the limiting cylinder 22, the second side wall of the processing disc 1 is fixedly connected with two first mounting plates 14 and two second mounting plates 21, a worm 18 is rotatably connected between the two second mounting plates 21, a first supporting mechanism capable of supporting the core wire 3 is arranged between the fluted disc 24 and the limiting cylinder 22, the first supporting mechanism comprises a plurality of limiting grooves 28 formed on the fluted disc 24, a plurality of limiting plates 25 are fixedly connected on the limiting cylinder 22, the number of the limiting plates 25 is equal to that of the limiting grooves 28, long ports 26 are formed on the limiting plates 25, short rods 27 are slidably connected between the long ports 26 and the limiting grooves 28, clamping plates 17 are fixedly connected on the short rods 27, the clamping plates 17 are composed of rectangular plates and triangular plates, and the connecting positions between the clamping plates 17 and the short rods 27 are positioned at the rectangular plates, the limiting grooves 28 are distributed in a circumferential state, each limiting groove 28 corresponds to each long opening 26 one by one, included angles exist between the limiting grooves 28 and the long openings 26 in one-to-one correspondence, the triangular plates of the two clamping plates 17 are abutted, gaps exist in the drawing only for the purpose of more clear expression, the tail ends of the clamping plates 17 are arc-shaped, the core wires 3 can be well supported, and the process of pulling the core wires is guaranteed.

The side wall of processing dish 1 rotates and is connected with connecting axle 20, fixedly connected with gear 19 on the connecting axle 20, be equipped with the pinion rack 15 with gear 19 engaged with between two first mounting panels 14, pinion rack 15 upper end is equipped with connecting rod 4, pinion rack 15 both ends fixedly connected with guide bar 16, two guide bar 16 run through first mounting panel 14 respectively and sliding connection with it, the terminal and 4 fixed connection of connecting rod of upper end guide bar 16, worm 18 rotates can drive gear 19 and rotate and pinion rack 15 and remove in the middle of the process of fluted disc 24, when the clearance diminishes between a plurality of clamp plates 17, pinion rack 15 can drive a protection groove 13 rebound, otherwise downwards.

The terminal fixedly connected with of connecting rod 4 props up groove 13, be equipped with the second supporting mechanism that can prop heart yearn 3 on the groove 13 of propping, supporting groove 13 is the U type, the second supporting mechanism includes two backplate 6 that the rotation of 13 inner walls of a supporting groove connects, mutually perpendicular between two

backplate

6, 6 lateral walls of backplate rotate and are connected with two and strut roller 7, be connected with torque spring between backplate 6 and the supporting groove 13 inner wall, it has two knobs 5 to rotate on the groove 13, two knobs 5 run through respectively and prop up groove 13 and with strut roller 7 fixed connection. The core wire 3 is positioned in the supporting groove 13, and the limitation of the degree of freedom of the core wire 3 in two directions can be realized under the action of the two pairs of supporting rollers 7, so that good supporting is realized.

Openings 23 are formed in two sides of the limiting cylinder 22, the worm 18 passes through the first opening 23 and is matched with a fluted disc 24, the gear 19 passes through the second opening 23 and is meshed with the fluted disc 24, a channel is formed among the fluted disc 24, the processing disc 1, the winding cylinder 8 and the raw material cylinder 10, the core wire 3 is located in the channel, the core wire 3 can move in the channel, and the core wire is coated with a film in the moving process.

When the core wire 3 needs to be wound, the roller 2 and the winding drum 8 are started through the existing power device, so that the roller 2 can drive the core wire 3 to be conveyed from the processing disc 1 to one side of the long plate 9, the winding drum 8 can rotate on the side wall of the processing disc 1, the winding film on the raw material drum 10 can wind around the two guide drums 12, and finally the core wire 3 is wound, and the winding process of the core wire 3 is realized.

When core wires 3 of different sizes are wrapped, the worm 18 is rotated at the moment, the fluted disc 24 meshed with the worm 18 rotates, the gear 19 is driven to rotate in the rotating process of the fluted disc 24, the toothed plate 15 can be controlled to move up and down in the rotating process of the gear 19, the relative position of the supporting groove 13 in the vertical direction is further changed, different core wires 3 are supported, and two supporting rollers 7 rotating on the side walls of two supporting plates 6 can support the core wires 3 under the action of the torsion spring.

And because the position of the elongated opening 26 is relatively fixed during the rotation of the toothed disc 24, the position of the limit groove 28 along with the rotation of the toothed disc 24, the short rod 27 slides between the two, the short rod 27 drives the clamping plate 17 fixed at the upper end to move in the sliding process, the triangular side wall of the first clamping plate 17 pushes the triangular side wall of the second clamping plate 17 in the moving process, the second clamping plate 17 rotates to a certain degree in the moving process, the plurality of clamping plates 17 are abutted, the gap at the tail end of the plurality of clamping plates 17 is increased in the rotating process, which can be matched with the size of the core wire 3, thereby achieving the purpose of supporting the core wire 3, when the core wire 3 moves, under the support of two supporting mechanisms, the core wire 3 can be pulled stably and effectively wrapped.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. An insulating core wire wrapping device for producing communication cables comprises two rollers (2) for wrapping core wires (3) and a processing disc (1) arranged between the two rollers (2), and is characterized in that a first side wall of the processing disc (1) is rotatably connected with a wrapping cylinder (8), the tail end of the wrapping cylinder (8) is fixedly connected with a long plate (9), and the inner wall of the wrapping cylinder (8) is fixedly connected with a raw material cylinder (10);

the second side wall of the processing disc (1) is fixedly connected with a limiting cylinder (22), the side wall of the processing disc (1) is rotatably connected with a fluted disc (24), the fluted disc (24) is positioned in the limiting cylinder (22), the second side wall of the processing disc (1) is fixedly connected with two first mounting plates (14) and two second mounting plates (21), a worm (18) is rotatably connected between the two second mounting plates (21), and a first supporting mechanism capable of supporting the core wire (3) is arranged between the fluted disc (24) and the limiting cylinder (22);

the side wall of the processing disc (1) is rotatably connected with a connecting shaft (20), a gear (19) is fixedly connected onto the connecting shaft (20), a toothed plate (15) meshed with the gear (19) is arranged between the two first mounting plates (14), a connecting rod (4) is arranged at the upper end of the toothed plate (15), a supporting groove (13) is fixedly connected to the tail end of the connecting rod (4), and a second supporting mechanism capable of supporting the core wire (3) is arranged on the supporting groove (13);

openings (23) are formed in two sides of the limiting cylinder (22), the worm (18) passes through the first opening (23) and is matched with the fluted disc (24), and the gear (19) passes through the second opening (23) and is meshed with the fluted disc (24);

a channel is arranged among the fluted disc (24), the processing disc (1), the winding drum (8) and the raw material drum (10), and the core wire (3) is positioned in the channel;

the first supporting mechanism comprises a plurality of limiting grooves (28) formed in a fluted disc (24), a plurality of limiting plates (25) are fixedly connected to the limiting cylinder (22), the number of the limiting plates (25) is equal to that of the limiting grooves (28), a long opening (26) is formed in each limiting plate (25), a short rod (27) is connected between each long opening (26) and each limiting groove (28) in a sliding mode, and a clamping plate (17) is fixedly connected to each short rod (27);

the clamping plate (17) consists of a rectangular plate and a triangular plate, and the connecting position between the clamping plate (17) and the short rod (27) is positioned at the rectangular plate;

the second supporting mechanism comprises two supporting plates (6) rotatably connected with the inner wall of a supporting groove (13), the two supporting plates (6) are perpendicular to each other, the side walls of the supporting plates (6) are rotatably connected with two supporting rollers (7), and a torsion spring is connected between each supporting plate (6) and the inner wall of the supporting groove (13).

2. The insulating core wire wrapping device for producing the communication cable according to claim 1, wherein guide plates (11) are fixedly connected to two side walls of the elongated plate (9), and guide cylinders (12) are rotatably connected to the guide plates (11).

3. The insulating core wire wrapping device for producing the communication cable according to claim 1, wherein two ends of the toothed plate (15) are fixedly connected with guide rods (16), the two guide rods (16) respectively penetrate through the first mounting plate (14) and are in sliding connection with the first mounting plate, and the tail ends of the upper guide rods (16) are fixedly connected with the connecting rod (4).

4. The insulated core wire lapping device for communication cable production according to claim 1, wherein the supporting groove (13) is U-shaped.