CN219309964U - Cutting equipment is used in wire and cable production - Google Patents

Abstract

The utility model relates to the technical field of wires and cables, and discloses cutting equipment for wire and cable production, which solves the problems that the cutting equipment for wire and cable production has a cutter which is installed on the cutting equipment through a plurality of fastening bolts, so that the cutter needs longer time to be replaced, namely, the downtime is longer, and the cutting efficiency of the wires and cables is affected; through being provided with U-shaped connecting seat, turnover seat and connecting rod, can realize the quick turnover conversion to cutting tool, when cutting tool's cutting effect is relatively poor promptly, can realize the quick switch to cutting tool, cutting tool change time is shorter, has increased wire and cable's cutting and has crossed efficiency.

Description

Cutting equipment for wire and cable production

technical field

The utility model belongs to the technical field of electric wires and cables, in particular to a cutting device for the production of electric wires and cables.

Background technique

Wires and cables are used to transmit electric energy, information and wire products that realize electromagnetic energy conversion. In a broad sense, wires and cables are also referred to as cables, and in a narrow sense, cables refer to insulated cables; wires and cables often need to be cut during production and processing. Wires and cables are cut into different lengths to meet different usage requirements; and the cutting effect of the cutter will decrease after a certain period of use, so the user needs to replace the cutter.

The cutter of some cutting equipment used for wire and cable production is installed on the cutting equipment through multiple fastening bolts, so that the replacement of the cutter takes a long time, that is, the downtime is long, which affects the cutting efficiency of wire and cable.

Utility model content

In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a cutting device for wire and cable production, which effectively solves the problem that the cutter of the cutting device for wire and cable production in the above background technology passes through multiple fastening bolts. Installed on the cutting equipment, the replacement of the cutter takes a long time, that is, the downtime is long, which affects the cutting efficiency of wires and cables.

In order to achieve the above purpose, the utility model provides the following technical solutions: a cutting equipment for wire and cable production, including a mounting base, an L-shaped mounting frame is installed in the middle of the top end of the mounting base, and a Grooving, the top of the installation base is equipped with a wire groove, and the corresponding fixed component is installed on the wire groove, the top of the L-shaped mounting frame is installed with a cylinder, and the bottom of the cylinder is installed with a U-shaped connecting seat, and the U-shaped connecting seat is movable. A turning seat is installed, and cutting knives are installed symmetrically at both ends of the turning seat. Limiting columns are installed on the inner wall of the U-shaped connecting seat. The first positioning groove and the second positioning corresponding to the limiting columns are respectively opened on the turning seat. groove;

Wherein, a connecting rod is fixedly plugged in the middle part of the turning seat, and one end of the connecting rod is rotatably installed inside the U-shaped connecting seat. Button, one side of the first gear is equipped with a second gear meshed with it, and the second gear is connected with the U-shaped connecting seat by a spring telescopic rod.

Preferably, the fixing assembly includes sleeve rods equidistantly installed on the installation base, and each sleeve rod is rotatably installed with a threaded rod.

Preferably, a lifting rod is threadedly mounted on each of the screw rods, and a pressure plate is mounted on the top ends of the two adjacent lifting rods.

Preferably, a worm gear is installed on one end of each screw rod running through the installation base, a rotating rod is installed on one side of the worm gear, a worm meshed with the worm gear is installed on the rotating rod, and the rotating rod passes through the fixed plate and the bottom of the installation base. end connection.

Preferably, pulleys are installed at one end of the two rotating rods, and the two pulleys are connected by a belt body. One end of one of the pulleys is equipped with a positive and negative motor, and the positive and negative motor is installed at the bottom of the installation base through a fixing seat. .

Preferably, the first positioning groove and the second positioning groove are set on the same circular path.

Compared with the prior art, the beneficial effects of the utility model are:

, During work, by setting up a U-shaped connecting seat, a turning seat and a connecting rod, the cutting tool can be quickly turned over and converted, that is, when the cutting effect of the cutting tool is poor, the cutting tool can be quickly switched, cutting The tool replacement time is short, which increases the cutting efficiency of wires and cables. By setting the limit column, the first positioning groove and the second positioning groove, the cutting tool can be quickly positioned when switching the cutting tool;

, During work, by setting various components such as sleeve rods, screw rods, lifting rods and worm gears, the lifting of the pressing plate can be realized, that is, the fixing of the wires and cables on both sides of the cutting tool can be realized, thereby facilitating the cutting operation of wires and cables conduct.

Description of drawings

The accompanying drawings are used to provide a further understanding of the utility model, and constitute a part of the description, and are used to explain the utility model together with the embodiments of the utility model, and do not constitute a limitation to the utility model.

In the attached picture:

Fig. 1 is the utility model electric wire and cable production cutting equipment structural representation;

Fig. 2 is a schematic diagram of the structure of the first gear of the present utility model;

Fig. 3 is a structural schematic diagram of the utility model cutting tool;

Fig. 4 is the structural schematic diagram of the limit post of the present invention;

Fig. 5 is a structural schematic diagram of the utility model flip seat;

Fig. 6 is a structural schematic diagram of the fixing assembly of the present invention;

In the figure: 1. Installation base; 2. L-shaped installation frame; 3. Fixed component; 4. Cylinder; 5. U-shaped connecting seat; 6. Turning seat; 7. Cutting tool; 8. Connecting rod; Gear; 10, adjusting button; 11, second gear; 12, spring telescopic rod; 13, limit post; 14, first positioning slot; 15, second positioning slot; 16, wire slot; 17, sleeve rod; 18 , screw rod; 19, lifting rod; 20, pressure plate; 21, worm wheel; 22, rotating rod; 23, worm; 24, fixed plate; 25, pulley; 26, belt body; 27, positive and negative motor.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Example: Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present utility model.

Embodiment 1, given by 1 to 6, the utility model includes a mounting base 1, an L-shaped mounting frame 2 is installed in the middle of the top of the mounting base 1, and a slot is provided in the middle of the bottom end of the L-shaped mounting frame 2, and the mounting base 1 is equipped with a wire slot 16, the wire slot 16 is equipped with a corresponding fixed assembly 3, the top of the L-shaped mounting frame 2 is installed with a cylinder 4, and the bottom of the cylinder 4 is installed with a U-shaped connection seat 5, and the U-shaped connection In the seat 5, an overturning seat 6 is movably installed, and the two ends of the overturning seat 6 are movably equipped with a cutting tool 7. On the inner wall of the U-shaped connecting seat 5, a limit post 13 is installed, and the overturning seat 6 is respectively provided with a stop post 13 Corresponding to the first positioning groove 14 and the second positioning groove 15, the first positioning groove 14 and the second positioning groove 15 are set on the same circumferential path;

Wherein, the middle part of the overturn seat 6 is fixedly inserted with a connecting rod 8, and one end of the connecting rod 8 is rotatably installed in the inside of the U-shaped connecting seat 5, and the first gear 9 is installed on one end of the connecting rod 8 running through the U-shaped connecting seat 5, and the second One end of a gear 9 is provided with an adjusting button 10 , and one side of the first gear 9 is provided with a second gear 11 meshing with it, and the second gear 11 is connected with the U-shaped connecting seat 5 by a spring telescopic rod 12 .

Embodiment 2, on the basis of Embodiment 1, the fixing assembly 3 includes sleeve rods 17 equidistantly installed on the installation base 1, and each sleeve rod 17 is rotatably installed with a screw rod 18, and each screw rod 18 has a Lifting rod 19 is threadedly installed, and pressing plate 20 is installed on the top of two adjacent lifting rods 19, and one end of each screw rod 18 that runs through installation base 1 is all equipped with worm gear 21, and one side of worm gear 21 is equipped with rotating rod 22, turns The worm screw 23 meshed with the worm wheel 21 is installed on the rod 22, the rotating rod 22 is connected with the bottom end of the mounting base 1 through the fixed plate 24, and a belt pulley 25 is installed on one end of the two rotating rods 22, and the belt pulley 25 passes between the two belt pulleys 25. The belt body 26 is connected, and one end of one of the pulleys 25 is equipped with a positive and negative motor 27, and the positive and negative motor 27 is installed on the bottom of the installation base 1 through the fixing seat;

Place the wires and cables to be cut in the wire groove 16, start the positive and negative motor 27, due to the setting of the belt body 26, the rotation of the positive and negative motor 27 drives the rotation of the two pulleys 25, and the rotation of the pulley 25 drives the rotation of the two rotating rods 22 , the rotation of the rotating rod 22 drives the rotation of the worm 23, the rotation of the worm 23 drives the rotation of the worm wheel 21, the rotation of the worm wheel 21 drives the rotation of the screw 18, due to the setting of the sleeve rod 17, the rotation of the screw 18 makes the lifting rod 19 lower The downward movement of the lifting rod 19 drives the downward movement of the pressure plate 20 until the wire and cable are pressed down, that is, the wire and cable are fixed, and then the cylinder 4 is opened, and the cylinder 4 pushes the U-shaped connecting seat 5 to move down, and the U-shaped The connecting seat 5 pushes the turning seat 6 to move down, that is, the cutting tool 7 cuts downwards, that is, the cutting operation of the electric wire and cable is realized.

Working principle: When the cutting effect of the cutting tool 7 is poor and it is necessary to replace the cutting tool 7, only need to press the second gear 11, and the second gear 11 pushes the spring telescopic rod 12, so that the spring telescopic rod 12 is in a compressed state until the second gear 11 is pressed. The second gear 11 is no longer meshed with the first gear 9, and then the adjustment knob 10 is rotated counterclockwise, the rotation of the adjustment knob 10 drives the rotation of the first gear 9 and the connecting rod 8, and the rotation of the connecting rod 8 drives the rotation of the flip seat 6 until The limit post 13 is in conflict with one end of the second positioning groove 15, and at this moment, the other cutting tool 7 is flipped to the bottom, and the pressing on the second gear 11 is stopped, so that the second gear 11 is under the stretching force of the spring telescopic rod 12. Resetting, that is, meshing with the first gear 9 again, realizes the limit of the connecting rod 8, namely realizes the rapid replacement of the cutting tool 7 .

Claims (6)

1. A cutting equipment for wire and cable production, including a mounting base (1), characterized in that: an L-shaped mounting frame (2) is installed in the middle of the top of the mounting base (1), and the L-shaped mounting frame (2) There is a slot in the middle of the bottom end, a wire slot (16) is installed on the top of the installation base (1), the corresponding fixing component (3) is installed on the wire slot (16), and the top of the L-shaped mounting bracket (2) is installed There is a cylinder (4), the bottom of the cylinder (4) is equipped with a U-shaped connecting seat (5), and a flipping seat (6) is installed in the U-shaped connecting seat (5), and the two ends of the flipping seat (6) are symmetrically movable A cutting tool (7) is installed, a limit column (13) is installed on the inner wall of the U-shaped connecting seat (5), and first positioning grooves ( 14) and the second positioning groove (15); Among them, a connecting rod (8) is fixedly inserted in the middle of the turning seat (6), and one end of the connecting rod (8) is rotatably installed inside the U-shaped connecting seat (5), and the connecting rod (8) runs through the U-shaped connecting seat ( 5) The first gear (9) is installed at one end, the adjustment button (10) is installed at one end of the first gear (9), and the second gear (11) meshing with it is installed on one side of the first gear (9) , the second gear (11) is connected to the U-shaped connecting seat (5) through a spring telescopic rod (12). 2. The cutting equipment for wire and cable production according to claim 1, characterized in that: the fixing assembly (3) includes sleeve rods (17) equidistantly installed on the installation base (1), each sleeve Screw mandrel (18) is all rotated and installed in the bar (17). 3. The cutting equipment for wire and cable production according to claim 2, characterized in that: each of the screw rods (18) is threaded with a lifting rod (19), and the two adjacent lifting rods (19) ) is equipped with a pressure plate (20) on the top. 4. The cutting equipment for wire and cable production according to claim 3, characterized in that: one end of each screw rod (18) penetrating through the installation base (1) is equipped with a worm gear (21), and the worm gear (21 ) is installed with a rotating rod (22), on which a worm (23) meshing with the worm wheel (21) is installed, and the rotating rod (22) connects with the mounting base (1) through the fixing plate (24) bottom connection. 5. The cutting equipment for wire and cable production according to claim 4, characterized in that: pulleys (25) are installed at one end of the two rotating rods (22), and a pulley (25) passes between the two pulleys (25). The belt body (26) is connected, and one end of one of the pulleys (25) is equipped with a positive and negative motor (27), and the positive and negative motor (27) is installed on the bottom of the mounting base (1) through a fixing seat. 6. The cutting equipment for wire and cable production according to claim 1, characterized in that: the first positioning groove (14) and the second positioning groove (15) are set on the same circular path.

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