CN218975206U - Stripping machine for cable plastic extrusion layer - Google Patents

Abstract

The utility model discloses a stripping machine for a cable plastic extrusion layer, which relates to the technical field of stripping and comprises a mounting plate and a vertical plate, wherein a driving stripping mechanism is arranged on the front surface of the vertical plate; the top of mounting panel is provided with location guiding mechanism. According to the stripping machine for the cable plastic extrusion layer, the driven gear at the bottom of the driving gear is driven by the driving motor to rotate by the driving motor, the lead screw at the bottom of the driven gear is driven by the driven gear to rotate, the distance between the lead screw and a cable at the top of the operating platform is adjusted, worm wheels at the left end and the right end of the top of the connecting plate drive worm rotating rollers through the generators, the extending threaded rods at the front end and the rear end of the bottom plate stretch forwards and backwards, the graver stretches downwards through the telescopic rod to strip the extrusion layer, the cable extrusion layer is positioned and clamped by the fixing groove at the inner side of the fixing block, and the cable extrusion layers with different sizes can be fixedly clamped, so that the effects of positioning and guiding are achieved while lifting stripping are achieved.

Description

A stripping machine for cable plastic extruded layer

technical field

The utility model relates to the technical field of stripping machines, in particular to a stripping machine for plastic extruded layers of cables.

Background technique

The existing stripping machine is manually stripped with a utility knife. This method has poor stability and is likely to cause workers to be cut by the knife. At the same time, the stripping depth is uneven, and it is easy to damage the internal structure of the cable, such as conductor damage, loose conductors, Phenomena such as cable core damage affect product quality and subsequent extrusion work, seriously reducing work efficiency.

In the patent of publication number CN210627983U, a kind of stripping device of cable plastic extruded layer is proposed, which includes moving rod, pressing roller, bayonet, rotating screw mandrel, rotating disk, lead screw slide block, guiding rod , splint, fixed nut, turn the rotating block, drive the threaded rod to rotate, drive the moving frame to move, drive the moving rod to move, adjust the distance between the pressure roller and the bayonet, place the cable in the gap between the pressure roller and the bayonet, and then reversely turn the rotating block , press the pressure roller to squeeze the cable, so that the cable is in contact with the bayonet, place the screw slider at one end close to the pressure roller, and place the end of the cable in the gap between the screw slider and the splint, turn the fixing nut , to drive the splint to move upwards, the splint cooperates with the lead screw slider to stably clamp the cable, prevent it from falling off, facilitate the dragging of the cable, drive the rotating lead screw to rotate, drive the lead screw slider to move, and then drive the cable to move , but there are also the following problems in this patent:

When stripping the extruded layer of the cable, it is impossible to fix the cable, so that it does not have a fixing effect when stripping the base layer. When stripping, it cannot quickly and efficiently strip the base layer. , the height of the stripping machine cannot be adjusted for convenient use.

In view of the above problems, it is necessary to design a stripping machine for cable plastic extruded layer, so as to overcome the above problems.

Utility model content

The main purpose of the utility model is to provide a stripping machine for cable plastic extruded layer, which can effectively solve the problems in the background technology.

In order to achieve the above object, the technical scheme that the utility model takes is:

A stripping machine for cable plastic extruded layer, comprising a mounting plate and a vertical plate, the rear end of the mounting plate is fixedly mounted with a vertical plate, and the front of the vertical plate is provided with a driving stripping mechanism; the top of the mounting plate It is equipped with a positioning and guiding mechanism;

The drive stripping mechanism includes a fixed plate arranged at the upper end of the front of the vertical plate. The middle part of the fixed plate top is driven with a drive gear, and the right side of the drive gear is fixed with a coupling. The right side of the drive motor is fixedly installed with a driving motor, and the bottom of the driving gear runs through the bottom of the fixed plate and is equipped with a driven gear. , a generator, an extended threaded rod, and a carving knife;

The positioning guide mechanism includes a base arranged on the top of the mounting plate, an operation table is fixedly installed on the top of the base, a baffle is fixedly installed on the front of the operation table, and fixed Mechanism, described fixing mechanism is facilitated by first positioning plate, second positioning plate, chute, fixed block, fixed groove, positioning block, telescopic push rod, stepper motor, control motor.

Preferably, the bottom of the driven gear is connected with a screw rod, and the bottom of the screw rod is threaded with a telescopic rod, and the telescopic rod is electrically connected with the driving gear on the top of the driven gear through the screw rod, and the telescopic rod is electrically connected to the driving gear at the top of the driven gear. The bottom of the rod is threaded with a connection plate.

Preferably, the left and right ends of the top of the connecting plate are equipped with worms, and the tops of the two worms are fixedly installed through the left and right ends of the connecting plate, and the tops of the two worm wheels are fixedly installed with generators. , the bottoms of the two worms are threaded with extended threaded rods installed on the left and right ends of the front and rear sides of the bottom plate, and the front and rear sides of the extended threaded rods are all threaded with carving knives. Worm drive connection.

Preferably, the right end of the top of the console is slidably mounted with a first positioning plate, the left end of the top of the console is slidably mounted with a second positioning plate, and the lower ends of the inner sides of the first positioning plate and the second positioning plate are provided with slides. Slots, fixed blocks are slidably installed inside the two slide slots, and fixed slots are provided on the inner surfaces of the two adjacent fixed blocks.

Preferably, the middle parts of the left and right sides of the first positioning plate and the second positioning plate are fixedly equipped with positioning blocks, the left and right sides of the positioning blocks are threaded with telescopic push rods, and the left and right sides of the telescopic push rods A stepper motor is installed in the uniform transmission, and a control motor is fixedly installed on the top of the stepper motor. The stepper motor is connected to the first positioning plate and the second positioning plate through a telescopic push rod, and the telescopic push rod drives the first positioning plate. The plate and the second positioning plate slide back and forth on the top of the console.

Beneficial effect

Compared with the prior art, the utility model has the following beneficial effects:

1. The stripping machine for the plastic extrusion layer of the cable is designed to use the drive motor to drive the coupling to drive the driven gear at the bottom The gear rotates so that the driven gear drives the screw at the bottom to rotate, and the telescopic rod stretches the connecting plate downward to adjust the distance from the cable on the top of the console. The worm gears at the left and right ends of the connecting plate drive the worm to rotate the roller through the generator , so that the extension threaded rods at the front and rear ends of the bottom plate are stretched back and forth, and the carving knife is stretched downward through the stretch rod to peel off the extruded layer.

2. The stripping machine for the plastic extrusion layer of the cable, through the fixed block, fixed groove, positioning block, telescopic push rod and stepping motor, is aimed at the lower end fixed block on the inner side of the first positioning plate and the second positioning plate. It can slide in the chute, and use the fixing groove on the inner side of the fixing block to position and clamp the cable extrusion layer, which is convenient for stripping. The control motor drives the stepping motor to drive the first positioning plate on the left and right sides of the telescopic push rod , The second positioning plate slides on the top of the console, which can fix and clamp the extruded layers of cables of different sizes.

Description of drawings

Fig. 1 is the overall structural representation of the utility model;

Fig. 2 is a structural schematic diagram of the telescopic rod of the present utility model;

Fig. 3 is the schematic diagram of the cutter structure of the utility model;

Fig. 4 is a structural schematic diagram of the fixing mechanism of the present invention.

In the figure: 1. Mounting plate; 2. Standing plate; 3. Base; 4. Operating table; 5. Fixing mechanism; 6. Fixing plate; 7. Driving gear; 8. Coupling; 9. Driving motor; 10. Baffle plate; 11, driven gear; 12, screw mandrel; 13, expansion rod; 14, connecting plate; 15, worm; 16, bottom plate; 17, worm wheel; 18, generator; Knife; 21, the first positioning plate; 22, the second positioning plate; 23, chute; 24, fixed block; 25, fixed groove; 26, positioning block; 27, telescopic push rod; 28, stepping motor; 29, Control the motor.

Detailed ways

In order to make the technical means, creative features, goals and effects achieved by the utility model easy to understand, the utility model will be further elaborated below in conjunction with specific embodiments.

As shown in Fig. 1-4, a stripping machine for extruded cable plastic layer includes a mounting plate 1 and a vertical plate 2, the rear end of the mounting plate 1 is fixedly installed with a vertical plate 2, and the front of the vertical plate 2 is provided with a driving stripper. In addition to the mechanism; the top of the mounting plate 1 is provided with a positioning guide mechanism;

The drive stripping mechanism comprises a fixed plate 6 arranged on the upper end of the vertical plate 2 fronts, the middle part of the fixed plate 6 top is driven with a driving gear 7, and the right side of the driving gear 7 is fixedly equipped with a shaft coupling 8, and the shaft coupling 8 The drive motor 9 is fixedly installed on the right side, and the bottom of the driving gear 7 runs through the bottom of the fixed plate 6 and is equipped with a driven gear 11. , Base plate 16, worm gear 17, generator 18, extension threaded rod 19, carving knife 20 form.

Please refer to accompanying drawing 1, accompanying drawing 2 and shown in accompanying drawing 3, the bottom transmission connection of driven gear 11 is connected with screw mandrel 12, and the bottom screw thread of screw mandrel 12 is equipped with telescopic rod 13, and telescopic rod 13 is connected with slave by screw mandrel 12. The driving gear 7 on the top of the moving gear 11 is electrically connected, the bottom of the telescopic rod 13 is threaded with a connecting plate 14, and the left and right ends of the top of the connecting plate 14 are equipped with worms 15, and the tops of the two worms 15 run through the connecting plate 14 The left and right ends of the top are fixedly installed with worm gears 17, the tops of the two worm gears 17 are fixedly installed with generators 18, the bottoms of the two worms 15 are threaded with base plates 16, and the left and right ends of the front and rear sides of the base plate 16 are all threaded with extended threaded rods 19, the front and rear sides of the extended threaded rod 19 are threaded with a carving knife 20, the carving knife 20 is connected to the worm 15 through the extended threaded rod 19, and the driving motor 9 is used to drive the coupling 8 to drive the driven gear 11 at the bottom of the driving gear 7 Rotate, so that the driven gear 11 drives the screw rod 12 at the bottom to rotate, so that the telescopic rod 13 stretches the connecting plate 14 downward, and adjusts the distance from the cable on the top of the console 4. The worm gears 17 at the left and right ends of the connecting plate 14 pass through The generator 18 drives the worm screw 15 to rotate the rollers, so that the extension threaded rods 19 at the front and rear ends of the base plate 16 are stretched back and forth, so that the carving knife 20 is stretched downwards through the stretch rod 13 to peel off the extruded layer.

Please refer to accompanying drawing 1 and shown in accompanying drawing 4, positioning guiding mechanism comprises the base 3 that is arranged on the top of mounting plate 1, and the top of base 3 is fixedly installed with operating platform 4, and the front of operating platform 4 is fixedly equipped with baffle plate 10, and operation The left and right ends of the platform 4 top are all provided with a fixed mechanism 5, and the fixed mechanism 5 is composed of a first positioning plate 21, a second positioning plate 22, a chute 23, a fixed block 24, a fixed groove 25, a positioning block 26, and a telescopic push rod 27. , stepping motor 28, control motor 29 facilitate, the right end of the console 4 top is slidingly installed with the first positioning plate 21, the left end of the console 4 top is slidingly equipped with the second positioning plate 22, the first positioning plate 21, the second positioning plate The lower end of the inner surface of the plate 22 is provided with a chute 23, and the inside of the two chute 23 is slidably equipped with a fixed block 24, and the inner surfaces of the two adjacent fixed blocks 24 are all provided with a fixed groove 25, and the first positioning plate 21 1. The middle part of the left and right sides of the second positioning plate 22 is fixedly equipped with a positioning block 26, and the left and right sides of the positioning block 26 are screwed with a telescopic push rod 27, and the left and right sides of the telescopic push rod 27 are equipped with a stepping motor 28 , the top of the stepper motor 28 is fixedly installed with a control motor 29, the stepper motor 28 is connected with the first positioning plate 21 and the second positioning plate 22 through the telescopic push rod 27, and the telescopic push rod 27 drives the first positioning plate 21 and the second positioning plate Two positioning plates 22 slide back and forth on the top of the console 4, the lower end fixing blocks 24 of the first positioning plate 21 and the second positioning plate 22 inner sides can slide in the chute 23, and the fixing grooves 25 on the inner sides of the fixing blocks 24 are used to slide. The role of positioning and clamping the extruded layer of the cable is convenient for stripping. The control motor 29 drives the stepper motor 28 to drive the first positioning plate 21 and the second positioning plate 22 on the left and right sides of the telescopic push rod 27 on the top of the console 4 Sliding, it can fix and clamp the extruded layers of cables of different sizes.

It should be noted that the utility model is a stripping machine for cable plastic extruded layer. When in use, the cable extruded layer is placed in the fixing grooves 25 in the four fixing blocks 24 according to the size, and the fixing blocks 24 Sliding in the chute 23, the cable can be clamped for easy positioning, and the control motor 29 drives the stepper motor 28 to make the telescopic push rod 27 drive the first positioning plate 21 and the second positioning plate 22 to adjust back and forth on the top of the console 4 Distance, the drive motor 9 drives the coupling 8 to drive the driven gear 11 at the bottom of the driving gear 7 to rotate, so that the driven gear 11 uses the ground screw 12 to mobilize the telescopic rod 13 to expand and contract up and down, and the generator at the left and right ends of the top of the connecting plate 14 18 drives the worm gear 17 to mobilize the worm screw 15 to rotate, so that the extension threaded rod 19 stretches back and forth, and the carving knife 20 is pushed out. The removal work can be lifted to remove the extruded layer, which is convenient for fast and efficient stripping and can guide and position the cable.

The basic principles and main features of the present utility model and the advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a stripper of cable plastics extrusion coating, includes mounting panel (1), riser (2), its characterized in that: the rear end of the mounting plate (1) is fixedly provided with a vertical plate (2), and the front surface of the vertical plate (2) is provided with a driving stripping mechanism; the top of the mounting plate (1) is provided with a positioning guide mechanism;

the driving stripping mechanism comprises a fixed plate (6) arranged at the upper end of the front surface of the vertical plate (2), a driving gear (7) is arranged in the middle of the top of the fixed plate (6) in a transmission manner, a coupler (8) is fixedly arranged on the right side surface of the driving gear (7), a driving motor (9) is fixedly arranged on the right side surface of the coupler (8), a driven gear (11) is arranged at the bottom of the driving gear (7) in a transmission manner penetrating through the bottom of the fixed plate (6), and the bottom of the driven gear (11) consists of a screw rod (12), a telescopic rod (13), a connecting plate (14), a worm (15), a bottom plate (16), a worm wheel (17), a generator (18), an extending threaded rod (19) and a nicking tool (20);

the positioning guide mechanism comprises a base (3) arranged at the top of a mounting plate (1), an operation table (4) is fixedly arranged at the top of the base (3), a baffle (10) is fixedly arranged on the front surface of the operation table (4), fixing mechanisms (5) are arranged at the left end and the right end of the top of the operation table (4), and each fixing mechanism (5) consists of a first positioning plate (21), a second positioning plate (22), a sliding groove (23), a fixing block (24), a fixing groove (25), a positioning block (26), a telescopic push rod (27), a stepping motor (28) and a control motor (29).

2. A stripper for a plastic extrusion coating of cables according to claim 1, characterized in that: the bottom transmission of driven gear (11) is connected with lead screw (12), telescopic link (13) are installed to the bottom screw thread of lead screw (12), telescopic link (13) are through driving gear (7) electric connection at lead screw (12) and driven gear (11) top, connecting plate (14) are installed to the bottom screw thread of telescopic link (13).

3. A stripper for a plastic extrusion coating of cables according to claim 2, characterized in that: the two ends of the top of the connecting plate (14) are respectively provided with a worm (15) in a transmission way, the tops of the two worms (15) penetrate through the two ends of the top of the connecting plate (14) to be fixedly provided with worm wheels (17), the tops of the two worm wheels (17) are fixedly provided with generators (18), and the bottoms of the two worms (15) are provided with bottom plates (16) in a threaded way.

4. A stripper for a plastic extrusion coating of cables according to claim 3, wherein: the left end and the right end of the front surface and the rear surface of the bottom plate (16) are respectively provided with an extension threaded rod (19) in a threaded manner, the front surface and the rear surface of the extension threaded rod (19) are respectively provided with a nicking tool (20) in a threaded manner, and the nicking tools (20) are in transmission connection with the worm (15) through the extension threaded rods (19).

5. A stripper for a plastic extrusion coating of cables according to claim 1, characterized in that: the right-hand member slidable mounting at operation panel (4) top has first locating plate (21), and the left end slidable mounting at operation panel (4) top has second locating plate (22), spout (23) have all been seted up to the lower extreme of first locating plate (21), second locating plate (22) medial surface, two the inside slidable mounting of spout (23) has fixed block (24), and two adjacent fixed slot (25) have all been seted up to the medial surface of fixed block (24).

6. The stripper for plastic extrusion coating of electrical cable of claim 5, wherein: the device is characterized in that positioning blocks (26) are fixedly arranged in the middle of the left side surface and the right side surface of the first positioning plate (21) and the second positioning plate (22), telescopic push rods (27) are arranged on the left side surface and the right side surface of the positioning blocks (26) in a threaded mode, stepping motors (28) are arranged on the left side surface and the right side surface of the telescopic push rods (27) in a transmission mode, control motors (29) are fixedly arranged at the tops of the stepping motors (28), the stepping motors (28) are in transmission connection with the first positioning plate (21) and the second positioning plate (22) through the telescopic push rods (27), and the telescopic push rods (27) drive the first positioning plate (21) and the second positioning plate (22) to slide back and forth on the tops of the operating platform (4).

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