CN217293395U

CN217293395U - High-speed extruder convenient to cable tensioning control

Info

Publication number: CN217293395U
Application number: CN202123318780.9U
Authority: CN
Inventors: 杨光柳
Original assignee: Kunshan Baolaishi Machinery Co ltd
Current assignee: Kunshan Baolaishi Machinery Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-08-26
Anticipated expiration: 2031-12-28

Abstract

The utility model provides a high-speed extruder convenient to cable tensioning control relates to cable production field. High-speed extruder convenient to cable tensioning control still includes including extruder work panel: the upper end of the working panel of the extruder is provided with a plurality of wire guiding wheels; the sliding part slides on the working panel of the extruder, and one of the guide wheels rotates on the sliding part; the adjusting piece is installed at the lower end of the working panel of the extruder, the sliding piece is connected with the adjusting piece, and the adjusting piece drives the sliding piece to move in the horizontal direction. The utility model provides an in the high-speed extruder of cable tensioning control of being convenient for to the mode of adjusting the wire wheel realizes the regulation to body tensioning degree, and then adds man-hour to the core, more smooth and easy, this kind of adjusting device's simple structure moreover, easy operation, the cost of production is still lower, and whole effect is better.

Description

High-speed extruder convenient to cable tensioning control

Technical Field

The utility model relates to a cable production field especially relates to a high-speed extruder convenient to cable tensioning control.

Background

The extruder is an electric wire and cable device which is mainly used for extruding core wires of electric wires and cables such as power wires, power cables, coaxial cables, communication cables, transmission cables, BV-type civil wires, electronic wires, computer wires, building wires, data communication cables, radio frequency wires, HDMI data wires, various high-temperature silica gel cables, Teflon cables, coaxial wires, network cables, optical fibers, rubber-insulated wires and the like.

The high-speed extruder is used for coating a film on a core part in a cable, namely a layer of insulating rubber is coated on the outside of the core part, and in the processing process, if the core part entering the extruder is loose, the core part is easy to clamp, so that the adjustment of the tensioning degree of the core part is more important, and in the existing extruder, the structure for controlling the tensioning of the core is complex, the use is more complicated, and the production cost is higher.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a high-speed extruder convenient to cable tensioning control.

The utility model provides a high-speed extruder convenient to cable tensioning control still includes including extruder work panel: the upper end of the working panel of the extruder is provided with a plurality of wire guiding wheels; the sliding part slides on the working panel of the extruder, and one of the wire guide wheels rotates on the sliding part; the adjusting piece is installed at the lower end of the working panel of the extruder, the sliding piece is connected with the adjusting piece, and the adjusting piece drives the sliding piece to move in the horizontal direction.

Preferably, the first wire guiding wheel group has three groups, the wire guiding wheel group is positioned at the middle position and rotates on the sliding part, and the other two groups of wire guiding wheels rotate on the working panel of the extruder.

Preferably, the sliding part comprises a T-shaped seat, the T-shaped seat is further provided with a threaded hole penetrating horizontally and two unthreaded holes penetrating horizontally, and the upper end of the T-shaped seat is fixedly embedded with a cavity plate.

Preferably, the lower end of the guide wheel located at the middle position extends into the cavity plate and is rotatably connected with the cavity plate, and a driven wheel is further fixedly embedded on the part of the guide wheel located in the cavity plate.

Preferably, the upper end of the cavity plate is fixedly embedded with a second driving motor, the output end of the second driving motor extends into the cavity plate, the output end of the second driving motor is fixedly embedded with a driving wheel, and a transmission chain is connected between the driving wheel and the driven wheel.

Preferably, the working panel of the extruder is further provided with a slide way which penetrates through the extruder from top to bottom, and the T-shaped seat slides inside the slide way.

Preferably, the regulating part is including being fixed in the frame that links up of the end under the extruder work panel, it still is provided with the fixed plate side by side to link up frame one side, is located it is fixed with first driving motor on the frame to link up, the fixed gomphosis of first driving motor's output has drive screw, the drive screw other end rotates on the fixed plate, and is located it has two sets of polished rods still to fix the gomphosis between frame and the fixed plate to link up.

Preferably, the transmission lead screw penetrates through the threaded hole and forms threaded connection with the threaded hole, and the polish rod penetrates through the unthreaded hole and forms sliding connection with the unthreaded hole.

Compared with the prior art, the utility model provides a high-speed extruder of cable tensioning control of being convenient for has following beneficial effect:

the utility model provides an in the high-speed extruder convenient to cable tensioning control to the mode of adjusting the wire wheel realizes the regulation to body tensioning degree, and then adds man-hour to the core, more smooth and easy, this kind of adjusting device's simple structure moreover, easy operation, the cost of production is still lower, and whole effect is better.

Drawings

Fig. 1 is a schematic perspective view of a preferred embodiment of a high-speed extruder for facilitating cable tensioning control according to the present invention;

fig. 2 is a schematic structural view of the adjusting member of the present invention;

fig. 3 is a schematic view of the installation structure of the sliding member and the wire guide wheel according to the present invention;

fig. 4 is a schematic view of the transmission structure of the middle wire wheel and the second driving motor of the present invention.

Reference numbers in the figures: 1. a working panel of the extruder; 2. a wire guide wheel; 3. a slider; 31. a T-shaped seat; 32. a threaded hole; 33. a light hole; 34. a cavity plate; 4. an adjustment member; 41. a holding frame; 42. a fixing plate; 43. a first drive motor; 44. a drive screw; 45. a polish rod; 5. a second drive motor; 6. a driving wheel; 7. a driven wheel; 8. a drive chain; 9. a slideway.

Detailed Description

In order to more clearly explain the overall concept of the present invention, the following detailed description is given by way of example in conjunction with the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "middle", "upper", "lower", "horizontal", "inner", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element 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.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated.

In the present invention, unless otherwise specifically stated or limited, the terms "mounted," "connected," "fixed," "engaged," and the like are to be construed broadly and may include, for example, a fixed connection, a detachable connection, or an integral part. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1 to 4, a high-speed extruder convenient for cable tensioning control according to an embodiment of the present invention includes an extruder working panel 1, wherein a plurality of wire guide wheels 2 are disposed at an upper end of the extruder working panel 1; the sliding part 3 slides on the working panel 1 of the extruder, and one of the guide wheels 2 rotates on the sliding part 3; the adjusting piece 4 is arranged at the lower end of the working panel 1 of the extruder, the sliding piece 3 is connected with the adjusting piece 4, and the adjusting piece 4 drives the sliding piece 3 to move in the horizontal direction;

wherein, the wire guide wheels 2 have three groups in total, the wire guide wheels 2 positioned at the middle position rotate on the sliding part 3, and the other two groups of wire guide wheels 2 rotate on the working panel 1 of the extruder.

It should be noted that: in the device, one group of wire guide wheels 2 is driven to move by the movement of the sliding part 3, and the wire guide wheels 2 are used for dredging the core body, so that the core body is extruded when the position of the wire guide wheels 2 is changed, the loose core body can quickly reach a tight state, and the subsequent conveying process can be smoother; the adjusting piece 4 is used for adjusting the position of the sliding piece 3 and further adjusting the position of the wire guide wheel 2 installed on the sliding piece 3, and the whole adjusting piece 4 is of a mechanical automatic structure, so that the manpower consumption is reduced when the wire guide wheel is used, and the practicability is higher.

The sliding part 3 comprises a T-shaped seat 31, the T-shaped seat 31 is provided with a threaded hole 32 which horizontally penetrates through and two unthreaded holes 33 which horizontally penetrate through the T-shaped seat 31, and the upper end part of the T-shaped seat 31 is embedded with a cavity plate 34; the lower end part of the wire guide wheel 2 positioned in the middle position extends into the cavity plate 34 and is rotationally connected with the cavity plate 34, and a driven wheel 7 is also fixed on the part of the wire guide wheel 2 positioned in the cavity plate 34; the upper end part of the cavity plate 34 is fixed with a second driving motor 5, the output end of the second driving motor 5 also extends into the cavity plate 34, the output end of the second driving motor 5 is fixed with a driving wheel 6, and a transmission chain 8 is connected between the driving wheel 6 and a driven wheel 7. The working panel 1 of the extruder is also provided with a slide way 9 which penetrates up and down, and the T-shaped seat 31 slides inside the slide way 9.

It should be noted that: the wire wheel 2 is installed on the cavity plate 34 in a rotating mode, the second driving motor 5 installed on the cavity plate 34 can drive the wire wheel 2 to rotate through the transmission chain 8, and the wire wheel 2 can also generate driving force for the core body when having the rotation function, so that the smooth degree of core body conveying is further improved.

The adjusting part 4 comprises a holding frame 41 fixed at the lower end part of the working panel 1 of the extruder, a fixing plate 42 is arranged on one side of the holding frame 41 in parallel, a first driving motor 43 is fixed on the holding frame 41, the output end of the first driving motor 43 is connected with a transmission lead screw 44, the other end of the transmission lead screw 44 rotates on the fixing plate 42, and two groups of polished rods 45 are fixed between the holding frame 41 and the fixing plate 42; the drive screw 44 passes through the threaded hole 32 and forms a threaded connection therewith, and the polish rod 45 passes through the smooth hole 33 and forms a sliding connection therewith.

It should be noted that: in the adjusting part 4, the transmission screw 44 is in threaded connection with the T-shaped seat 31, so that when the first driving motor 43 drives the transmission screw 44 to rotate, the T-shaped seat 31 can be driven to move along the axial direction of the transmission screw 44, and further the movement of the whole sliding part 3 is realized, so as to drive the wire guide wheel 2 to adjust the position; the two sets of polish rods 45 are also connected to the T-shaped seat 31 and form a sliding connection with the T-shaped seat 31, so that they do not have any influence on the movement of the T-shaped seat 31, and at the same time, they can enhance the stability of the whole slider 3.

The above is only the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention can be used in other related technical fields, directly or indirectly, or in the same way as the present invention.

Claims

1. The utility model provides a high-speed extruder convenient to cable tensioning control, includes extruder work panel (1), its characterized in that still includes:

the sliding piece (3) is arranged on the working panel (1) of the extruder in a sliding manner;

the guide wheels (2) are provided with a plurality of guide wheels (2), one guide wheel (2) is rotatably arranged on the sliding part (3), and the rest guide wheels (2) are distributed on the working panel (1) of the extruder;

adjusting part (4), adjusting part (4) are installed in extruder work panel (1) lower extreme, just slider (3) with adjusting part (4) are connected, adjusting part (4) drive slider (3) remove in the horizontal direction.

2. The high-speed extruder convenient for cable tension control according to claim 1, wherein the wire guiding wheels (2) are provided with three groups, the wire guiding wheels (2) positioned in the middle position rotate on the sliding member (3), and the other two groups of wire guiding wheels (2) are respectively rotatably arranged on the working panel (1) of the extruder at positions on two sides of the sliding member (3).

3. High-speed extruder facilitating cable tension control according to claim 2, characterized in that the slide (3) comprises a T-shaped seat (31) and a cavity plate (34); t shape seat (31) are "T" shape setting of falling, T shape seat (31) lower extreme middle part is equipped with screw hole (32) that the level runs through T shape seat (31), lie in on T shape seat (31) the position of screw hole (32) both sides seted up with screw hole (32) parallel unthreaded hole (33) of axis, cavity board (34) gomphosis is in T shape seat (31) upper end.

4. The high-speed extruder convenient for cable tension control according to claim 3, wherein the lower end of the guide wheel (2) at the middle position extends into the cavity plate (34) and is rotatably connected with the cavity plate (34), and the driven wheel (7) is fixed at the lower end of the guide wheel (2) in the cavity plate (34).

5. The high-speed extruder convenient for cable tensioning control according to claim 4, wherein a second driving motor (5) is fixed at the upper end of the cavity plate (34), the output end of the second driving motor (5) extends downwards to the inside of the cavity plate (34), a driving wheel (6) is fixed at the position corresponding to the driven wheel (7) at the output end of the second driving motor (5), and a transmission chain (8) is connected between the driving wheel (6) and the driven wheel (7).

6. The high-speed extruder convenient for cable tension control according to claim 3, wherein a slideway (9) is formed on the extruder working panel (1), the upper end of the T-shaped seat (31) slides in the slideway (9), and the cavity plate (34) is located on the upper surface of the extruder working panel (1).

7. The high-speed extruder convenient for cable tension control according to claim 6, wherein the adjusting member (4) comprises a holding frame (41) and a fixing plate (42) fixed at the lower end of the working panel (1) of the extruder, a transmission screw (44) with an axis parallel to the slideway (9) is rotatably arranged between the holding frame (41) and the fixing plate (42), and polished rods (45) with an axis parallel to the transmission screw (44) are arranged between the holding frame (41) and the fixing plate (42) at positions on both sides of the transmission screw (44); a first driving motor (43) is fixed on the holding frame (41), and the output end of the first driving motor (43) is in transmission connection with one end of the transmission screw rod (44).

8. The high-speed extruder for facilitating cable tension control according to claim 7, wherein the lower end of the T-shaped seat (31) is located at a position between the holder (41) and the fixing plate (42); the transmission lead screw (44) penetrates through the threaded hole (32) and forms threaded connection with the threaded hole, and the polish rod (45) penetrates through the polish hole (33) and forms sliding connection with the polish hole.