CN113036578B

CN113036578B - Butt joint device for cable production

Info

Publication number: CN113036578B
Application number: CN202110330412.1A
Authority: CN
Inventors: 刘敏锐
Original assignee: Fujian Huiyang Cable Technology Co ltd
Current assignee: Fujian Huiyang Cable Technology Co ltd
Priority date: 2021-03-24
Filing date: 2021-03-24
Publication date: 2022-12-06
Anticipated expiration: 2041-03-24
Also published as: CN113036578A

Abstract

The invention discloses a butt joint device for cable production, which comprises a base, wherein a control groove is formed in the upper side of the base, a threaded rod is rotatably connected in the control groove and penetrates through the side wall of the control groove, two control rods are symmetrically arranged in the control groove and penetrate through the control groove, threaded holes are formed in the two control rods which are positioned in the control groove, the threaded rod penetrates through the two threaded rods, threads in the two threaded holes are arranged in opposite rotating directions, two control rods are fixedly connected to the upper side of the base and are provided with control columns, clamping holes are formed in the control columns, clamping devices are arranged in the control columns, two moving plates are arranged on the upper side of the base, and the two moving plates are arranged between the two control columns. The invention can fix cables of different sizes to be butted, reduce the use of the graduated scale and reduce the actual workload of workers.

Description

Butt joint device for cable production

Technical Field

The invention relates to the technical field of cable production, in particular to a butt joint device for cable production.

Background

The cable is an electric energy or signal transmission device, usually comprises several or several groups of wires, and mutual insulation between every group of wire to often enclose into a center and turn round into, whole outside is wrapped up and is had the overburden of high insulation, has interior circular telegram, the characteristics of external insulation, and the cable can be divided into direct current cable and alternating current cable according to photovoltaic power plant's system, wire and cable's main technology: the electric wire and the cable are manufactured through three processes of drawing, stranding and coating, the more complex the model specification is, the higher the repeatability is, when the cable is produced, the cables are often required to be butted so as to prolong the total length of the cables and ensure the production requirement of the cables, the current butt joint mode is to utilize manpower to carry out corresponding butt joint and then utilize corresponding graduated scales and the like to carry out auxiliary butt joint, the operation is very inconvenient, the workload is larger, and the production cost is higher.

Disclosure of Invention

The invention aims to solve the defects in the prior art, such as: the butt joint device for cable production is provided by utilizing manpower to carry out corresponding butt joint, and has the disadvantages of inconvenient operation, large workload and high production cost.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a butt-joint device for cable manufacture, includes the base, the base upside is equipped with the control flume, the control flume internal rotation is connected and is equipped with the threaded rod, the threaded rod runs through in the setting of control flume lateral wall, the symmetry is equipped with two control levers, two in the control flume the control lever runs through in the setting of control flume, two the control lever is located the control flume and is equipped with the screw hole, the threaded rod runs through in two threaded rod settings, and two screw thread in the screw hole revolves to opposite setting, two the control lever is located base upside fixed connection and is equipped with the control post, be equipped with the clamp hole in the control post, be equipped with clamping device in the control post, the base upside is equipped with two movable plates, two the movable plate is located and sets up between two control posts, be equipped with the removal fixing device of two movable plates on the base.

Preferably, clamping device includes the indent that sets up in pressing from both sides the downthehole, the indent is located the upside setting that presss from both sides the hole, be equipped with the briquetting in the indent, the briquetting runs through in the indent setting, the briquetting is located the downthehole arc wall that is equipped with of indent, the briquetting is located indent fixed connection and is equipped with spring two, spring two's opposite side and indent bottom fixed connection set up, the briquetting is located indent fixed connection and is equipped with the depression bar, the depression bar runs through in the indent bottom setting, the depression bar runs through in the setting of spring two, the depression bar is located control column upside thread bush and is equipped with fixation nut two.

Preferably, remove fixing device and include the regulation and control chamber that sets up in the base, the regulation and control chamber is located the below setting of control groove, regulation and control intracavity both sides are equipped with two spacing grooves, two sliding connection is equipped with two limiting plates, two in the spacing groove the limiting plate runs through and sets up in the spacing groove, two the limiting plate is located the spacing groove outside symmetry fixed connection and is equipped with the connecting rod, the connecting rod runs through in regulation and control chamber and movable plate fixed connection setting, regulation and control intracavity symmetry is equipped with two baffles, two the baffle is located and sets up between four limiting plates, regulation and control intracavity is equipped with four spouts, four spout and spacing groove are located the different lateral wall setting in regulation and control chamber, and four spout two bisymmetry settings, four sliding connection is equipped with the slide bar in the spout, the slide bar runs through in spout and baffle fixed connection setting, two be equipped with the deep groove on the baffle, two the deep groove sets up relatively, the regulation and control intracavity is equipped with the contact lever, the contact lever is located between two baffles, just contact lever and two deep groove matching sets up, contact lever right side fixed connection is equipped with spring one, the opposite side of spring is equipped with the regulation and control lever, the regulation and control lever is equipped with the screw thread nut outside the regulation and control lever.

Preferably, the movable plate upside is equipped with the contact groove, be equipped with the contact plate in the contact groove, the contact plate runs through in the contact groove setting, the contact groove lateral wall symmetry is equipped with two through-holes, two be equipped with the carriage release lever in the through-hole, the carriage release lever runs through in the through-hole setting, just the carriage release lever is located the contact groove and contact plate fixed connection sets up.

Preferably, the threaded rod is positioned on the outer side of the base and is sleeved with a first fixing nut through threads.

Preferably, the adjusting and controlling rod is located on the outer side of the base and is fixedly connected with a pull ring, and the pull ring is located on the left side of the fixing nut.

Compared with the prior art, the invention has the beneficial effects that: carry out the centre gripping through special clamping device with the cable of equidimension not fixed, improve the adaptability of device, remove two movable plates through special mobile control device, carry out simple fixed and removal to two movable plates, the rethread contact plate, make the cable when the butt joint, confirm the position of insulating cover and protective sheath, the length of the definite connecting pipe that can furthest, conveniently carry out corresponding butt joint work, overall operation is simple, when reducing workman's the amount of labour, can make the device carry out better butt joint, overall operation is simple, therefore, the clothes hanger is strong in practicability.

Drawings

Fig. 1 is a schematic structural diagram of a butt joint device for cable production according to the present invention;

fig. 2 is a schematic connection diagram of a top cross-sectional view of a control chamber in a docking device for cable production according to the present invention;

FIG. 3 is a schematic left-side sectional connection view of a base and a moving plate in the docking apparatus for cable production according to the present invention;

fig. 4 is a left cross-sectional connection diagram of a control column in the docking device for cable production according to the present invention;

fig. 5 is an enlarged view of a structure at a in fig. 1.

In the figure: the device comprises a base 1, a control groove 2, a threaded rod 3, a first fixing nut 4, a control rod 5, a threaded hole 6, a control column 7, a clamping hole 8, a pressing block 9, a pressing rod 10, a second fixing nut 11, a regulating cavity 12, a regulating rod 13, a baffle 14, a sliding groove 15, a sliding rod 16, a deep groove 17, a contact rod 18, a connecting rod 19, a moving plate 20, a contact plate 21, a contact groove 22, a moving rod 23, a first spring 24, a third fixing nut 25, a limiting groove 26, a limiting plate 27, a through hole 28, a groove 29, a second spring 30, a connecting groove 31 and a sliding block 32.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-5, a butt-joint device for cable production comprises a base 1, a control groove 2 is arranged on the upper side of the base 1, a threaded rod 3 is rotatably connected in the control groove 2, the threaded rod 3 penetrates through the side wall of the control groove 2, two control rods 5 are symmetrically arranged in the control groove 2, the two control rods 5 penetrate through the control groove 2, a threaded hole 6 is arranged in the control groove 2, the threaded rod 3 penetrates through the two threaded rods 3, the thread directions in the two threaded holes 6 are opposite, when the threaded rod 3 is rotated, the two control rods 5 are moved towards the direction close to or away from each other, a first fixing nut 4 is sleeved on the thread on the outer side of the base 1 of the threaded rod 3 to fix the threaded rod 3 and the base 1, a control column 7 is fixedly connected on the upper side of the base 1 of the two control rods 5, a clamping hole 8 is arranged in the control column 7, and a clamping device is arranged in the control column 7, the clamping device comprises a pressure groove 29 arranged in the clamping hole 8, the pressure groove 29 is arranged at the upper side of the clamping hole 8, a pressing block 9 is arranged in the pressure groove 29, the pressing block 9 is arranged by penetrating through the pressure groove 29, the pressing block 9 is arranged by being arranged in the pressure hole and is provided with an arc-shaped groove, the connection between the pressing block 9 and a cable is tighter by utilizing the arc-shaped groove and the bending surface of the clamping hole 8, the pressing block 9 is arranged in the pressure groove 29 and is fixedly connected with a spring II 30, the other side of the spring II 30 is fixedly connected with the bottom of the pressure groove 29, the pressing block 9 is arranged in the pressure groove 29 and is fixedly connected with a pressing rod 10, the pressing rod 10 is arranged by penetrating through the bottom of the pressure groove 29, the pressing rod 10 is arranged by penetrating through the spring II 30, the pressing rod 10 is arranged on the control column 7, a fixing nut II 11 is sleeved on the upper side of the control column 7 by a thread, the pressing rod 10 and the control column 7 are fixed, two movable plates 20 are arranged on the upper side of the base 1, the two movable plates 20 are arranged between the two control columns 7, the base 1 is provided with a moving and fixing device of two moving plates 20, the moving and fixing device comprises a regulating and controlling cavity 12 arranged in the base 1, the regulating and controlling cavity 12 is arranged below a control groove 2, two limiting grooves 26 are arranged on two sides in the regulating and controlling cavity 12, two limiting plates 27 are arranged in the two limiting grooves 26 in a sliding connection mode, the two limiting plates 27 penetrate through the limiting grooves 26 to determine the moving track of the limiting plates 27, the two limiting plates 27 are symmetrically and fixedly connected and provided with connecting rods 19 outside the limiting grooves 26, the connecting rods 19 penetrate through the regulating and controlling cavity 12 and the moving plates 20 and are fixedly connected, two baffles 14 are symmetrically arranged in the regulating and controlling cavity 12, the two baffles 14 are arranged between the four limiting plates 27, four sliding grooves 15 are arranged in the regulating and controlling cavity 12, the four sliding grooves 15 and the limiting grooves 26 are arranged on different side walls of the regulating and controlling cavity 12, the four sliding grooves 15 are symmetrically arranged in pairs, sliding rods 16 are arranged in the four sliding connections in the four sliding grooves 15, the sliding rod 16 penetrates through the sliding chute 15 and the baffle 14 to be fixedly connected, the moving tracks of the two baffles 14 are determined, the two baffles 14 are provided with deep grooves 17, the two deep grooves 17 are oppositely arranged, the regulating and controlling cavity 12 is internally provided with a contact rod 18, the contact rod 18 is arranged between the two baffles 14, the contact rod 18 and the two deep grooves 17 are arranged in a matching way, when the contact rod 18 is positioned at the left side of the deep groove 17, the baffles 14, the contact rod 18 and the limiting plate 27 are disconnected to perform corresponding regulating and controlling work, when the contact rod 18 is positioned at the right side of the deep groove 17, the baffles 14, the contact rod 18 and the limiting plate 27 are arranged in a contact and connecting way, the limiting plate 27 is fixed to finish the fixing work of the position of the moving plate 20, the right side of the contact rod 18 is fixedly connected with a spring I24, the other side of the spring I24 is fixedly connected with the side wall of the regulating and controlling cavity 12, the left side of the contact rod 18 is fixedly connected with a regulating and provided with a regulating and controlling rod 13, the adjusting and controlling rod 13 penetrates through the side wall of the adjusting and controlling cavity 12, a third fixing nut 25 is sleeved on the adjusting and controlling rod 13 which is located on the outer side of the base 1 through a thread, so that the adjusting and controlling rod 13 is fixedly connected with the base 1, the adjusting and controlling rod 13 is located on the left side of the third fixing nut 25 and is provided with a pull ring, the adjusting and controlling rod 13 is convenient to pull, related adjusting work is facilitated, a contact groove 22 is formed in the upper side of the moving plate 20, a contact plate 21 is arranged in the contact groove 22, the contact plate 21 penetrates through the contact groove 22, two through holes 28 are symmetrically formed in the side wall of the contact groove 22, moving rods 23 are arranged in the two through holes 28, the moving rods 23 penetrate through the through holes 28, the moving rods 23 are located in the contact groove 22 and fixedly connected with the contact plate 21, the moving rods 23 drive the fixedly connected contact plate 21 to move upwards, the contact plate 21 is in contact with a cable, the contact plate 20 is moved to one end of the protective sleeve and the insulating sleeve, and the length of the connecting pipe is determined.

In the invention, firstly, a press rod 10 is moved upwards, the press rod 10 drives a press block 9 fixedly connected to move upwards, the press block 9 compresses a spring II 30 fixedly connected to the press block 9, a cable to be butted is placed in a clamping hole 8, the press rod 10 is loosened, the press block 9 moves downwards under the action of the spring II 30 to clamp the cable, a fixing nut II 11 is screwed to fix the press rod 10, a corresponding protective sleeve and an insulating sleeve on the cable are sheared correspondingly, in the prior art, redundant description is not needed, a threaded rod 3 is rotated to enable a control rod 5 to move towards the direction close to the opposite side, the control rod 5 drives a control column 7 fixedly connected to move towards the opposite side to enable two cables to be in contact connection, a regulating and controlling rod 13 is moved towards the left, the regulating and controlling rod 13 drives a contact rod 18 fixedly connected to move towards the left, the contact rod 18 stretches the spring I24 fixedly connected to enable the contact rod 18 to be positioned at the left side of a deep groove 17, disconnecting the baffle plate 14, the contact rod 18 and the limit plate 27, moving the moving rod 23 upwards, driving the fixedly connected contact plate 21 to move upwards by the moving rod 23, enabling the contact plate 21 to be in contact connection with the cable, moving the moving plate 20, enabling the contact plate 21 to be located on the cable and move to one end of the protective sleeve and the insulating sleeve, loosening the adjusting and controlling rod 13, enabling the contact rod 18 to move rightwards under the action of the first spring 24, enabling the baffle plate 14, the contact rod 18 and the limit plate 27 to be in contact connection, screwing the corresponding third fixing nut 25, loosening the moving rod 23, enabling the contact plate 21 to be disconnected with the cable, rotating the threaded rod 3, enabling the control rod 5 to move in a direction far away from the opposite side, enabling the connecting pipe to be sleeved on the cable, rotating the threaded rod 3 again, enabling the control rod 5 to move in a direction close to the opposite side, enabling the cable to be in contact connection, screwing the corresponding first fixing nut 4, and moving the moving rod 23 upwards, wherein the moving rod 23 drives the fixedly connected contact plate 21 to move upwards, the length of the connecting pipe is determined, and a corresponding connecting process is carried out.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.

Claims

1. The butt joint device for cable production comprises a base (1) and is characterized in that a control groove (2) is formed in the upper side of the base (1), a threaded rod (3) is arranged in the control groove (2) in a rotating connection mode, the threaded rod (3) penetrates through the side wall of the control groove (2) and is symmetrically provided with two control rods (5), the two control rods (5) penetrate through the control groove (2), the two control rods (5) are located in the control groove (2) and are provided with threaded holes (6), the threaded rod (3) penetrates through the two threaded holes (6), threads in the two threaded holes (6) are oppositely arranged in a rotating direction, the two control rods (5) are located on the upper side of the base (1) and are fixedly connected with control columns (7), clamping holes (8) are formed in the control columns (7), clamping devices are arranged in the control columns (7), two movable plates (20) are arranged on the upper side of the base (1), the two movable plates (20) are located between the two control columns (7), and two movable plates (20) are provided with moving devices;

the movable fixing device comprises a regulation and control cavity (12) arranged in a base (1), the regulation and control cavity (12) is arranged below a control groove (2), two limiting grooves (26) are arranged on two sides in the regulation and control cavity (12), two limiting plates (27) are arranged in the limiting grooves (26) in a sliding connection mode, the two limiting plates (27) penetrate through the limiting grooves (26) and are arranged, the two limiting plates (27) are arranged on the outer sides of the limiting grooves (26) in a symmetrical and fixed connection mode and are provided with connecting rods (19), the connecting rods (19) penetrate through the regulation and control cavity (12) and a movable plate (20) in a fixed connection mode, two baffles (14) are symmetrically arranged in the regulation and control cavity (12), the two baffles (14) are arranged in the regulation and control cavity (14) in a symmetrical mode, four sliding chutes (15) are arranged in the regulation and control cavity (12), the four sliding chutes (15) and the limiting grooves (26) are arranged on different side walls of the regulation and control cavity (12), the four sliding chutes (15) are symmetrically arranged, the four sliding chutes (15) are arranged in a sliding chute (16), the sliding chute (17) and the two deep grooves (17) are arranged, be equipped with contact lever (18) in regulation and control chamber (12), contact lever (18) are located and set up between two baffles (14), just contact lever (18) and two deep trouth (17) match the setting, contact lever (18) right side fixed connection is equipped with spring (24), the opposite side and the regulation and control chamber (12) lateral wall fixed connection setting of spring (24), left side fixed connection is equipped with regulation and control pole (13) on contact lever (18), regulation and control pole (13) run through in regulation and control chamber (12) lateral wall setting, regulation and control pole (13) are located base (1) outside thread bush and are equipped with fixation nut three (25).

2. The butt joint device for cable production according to claim 1, wherein the clamping device comprises a pressing groove (29) arranged in the clamping hole (8), the pressing groove (29) is arranged on the upper side of the clamping hole (8), a pressing block (9) is arranged in the pressing groove (29), the pressing block (9) penetrates through the pressing groove (29), an arc-shaped groove is formed in the pressing hole (9), the pressing block (9) is fixedly connected with a second spring (30) in the pressing groove (29), the other side of the second spring (30) and the bottom of the pressing groove (29) are fixedly connected, a pressing rod (10) is fixedly connected with the pressing groove (29) in the pressing groove (9), the pressing rod (10) penetrates through the bottom of the pressing groove (29), the pressing rod (10) penetrates through the second spring (30), and a second fixing nut (11) is screwed on the pressing rod (10) on the upper side of the control column (7).

3. The butt-joint device for cable production according to claim 1, wherein a contact groove (22) is formed on an upper side of the moving plate (20), a contact plate (21) is disposed in the contact groove (22), the contact plate (21) is disposed through the contact groove (22), two through holes (28) are symmetrically formed on a side wall of the contact groove (22), moving rods (23) are disposed in the two through holes (28), the moving rods (23) are disposed through the through holes (28), and the moving rods (23) are located in the contact groove (22) and are fixedly connected to the contact plate (21).

4. The butt joint device for cable production according to claim 1, wherein the threaded rod (3) is provided with a first fixing nut (4) in a threaded sleeve manner on the outer side of the base (1).

5. The butt joint device for cable production according to claim 1, wherein the adjusting and controlling rod (13) is located outside the base (1) and is fixedly connected with a pull ring, and the pull ring is located on the left side of the fixing nut III (25).