CN213460449U - Core wire posture shaping mechanism - Google Patents

Abstract

The utility model relates to a core wire gesture plastic mechanism, including locating the wire rod track in the frame to and be located the wire rod anchor clamps group of wire rod track top, wire rod track direction of delivery along the line is equipped with wire rod cutting device, wire stripping material skin device, heart yearn separator, wire rod leveling device, heart yearn shaping device, heart yearn device, terminal stamping device, terminal sheath installation device in proper order, the utility model discloses a heart yearn separator, wire rod leveling device, heart yearn shaping device three cooperate mutually, and the manpower has been saved to the gesture that will arrange the heart yearn ingeniously.

Description

Core wire posture shaping mechanism

Technical Field

The utility model relates to an insulated wire processing equipment field especially relates to a core wire gesture plastic mechanism.

Background

The insulated wires are various in types and wide in application, especially double-layer insulated wires are fully available from military equipment, industrial equipment and civil household equipment due to good fire resistance, explosion resistance and safety, when wires with multi-core wires (more than or equal to two wires) are processed, the core wires can have various different postures such as mutual winding and distortion due to different core wire processing modes of wire manufacturers, the core wires with different postures are not beneficial to processing terminals, and even the rate of finished wires can be influenced, so that the industrial practitioner is troubled by how to effectively shape the posture of the core wires.

SUMMERY OF THE UTILITY MODEL

The utility model provides a solve above-mentioned problem and provide a core wire gesture plastic mechanism, include in proper order and arrange: the core wire shaping device comprises a core wire separating device, a wire leveling device and a core wire shaping device;

the heart yearn separator includes a pair of separating wheel and is used for driving the first slip table of indulging of separating wheel longitudinal motion, be equipped with the separation post that a plurality of matrixes were arranged on the wheel face of separating wheel

Preferably, the wire leveling device comprises a core wire clamping device, a wire leveling device and an optical detection device for observing the posture of the wire;

the core wire clamping and leveling device comprises a pair of core wire clamping jaws, a clamping jaw support and a push rod penetrating through the clamping jaw support, wherein a guide groove is formed in the middle of each core wire clamping jaw, the tail of each core wire clamping jaw is hinged to the clamping jaw support, and the head of each core wire clamping jaw is provided with a clamping head matched with the core wire in shape;

the head of the push rod is provided with a guide block, and the guide block is provided with a bulge matched with the guide groove;

the wire rod rotary flattening device comprises a rotary table, a conical push block and a pair of wire rod clamping jaws, wherein the rotary table and the conical push block are rotatably installed on a clamping jaw support, the middle of the wire rod clamping jaw is hinged to the rotary table, the tail of the wire rod clamping jaw is in contact with the conical push block through a guide wheel, the shape of the head of the wire rod clamping jaw is matched with the shape of a wire rod, a clamping block used for clamping the conical push block is further arranged on the push rod to drive the conical push block to slide on the.

Preferably, the core wire shaping device comprises a side core wire shaping module, a middle core wire shaping module and a second longitudinal sliding table for driving the side core wire shaping module and the middle core wire shaping module to move longitudinally, the side core wire shaping module comprises two side-sliding components and two pairs of shaping mechanical clamping jaws which are respectively arranged on the side-sliding components, the shaping mechanical clamping jaws are driven by a clamping cylinder, the two side-sliding components are arranged in a V shape, and the two side-sliding components are driven by a second longitudinal pushing cylinder;

the middle core wire shaping module comprises an upper clamping die capable of moving up and down and a lower clamping die fixedly arranged on the first longitudinal sliding table.

The beneficial effects of the utility model reside in that: through heart yearn separator, wire rod leveling device, heart yearn shaping device three mutually support, will arrange the gesture of heart yearn ingeniously, saved the manpower.

Drawings

FIG. 1 is a schematic structural diagram of an industrial apparatus according to the present embodiment;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a schematic view of the internal anatomy of the present invention;

FIG. 4 is a schematic view of a core shaping device with a forward view;

FIG. 5 is a schematic structural view of a core shaping device, with a view angle in a lateral direction;

FIG. 6 is a schematic view showing the structure of a core wire stripping device

FIG. 7 is a schematic structural view of a terminal stamping device

Fig. 8 is a schematic structural view of the terminal sheath mounting device;

FIG. 9 is a schematic view of the structure of the core wire separating device.

Detailed Description

The invention will be further explained with reference to the drawings

Use the direction of wire rod track transport in this embodiment as "horizontal", to the direction of perpendicular to wire rod track transport be "vertical", to be "vertical direction" with the aforesaid "horizontal" of perpendicular to and "vertical" direction of perpendicular to simultaneously, the above definition only is for explaining the utility model discloses the principle, the technical staff of being convenient for understands the utility model discloses a design intention can not be used to limit the utility model discloses a protection scope.

The principle of the present invention is explained in this embodiment with reference to fig. 1, a three-core wire punching and sleeving machine, which includes a wire track on the frame, and a wire clamp set above the wire track, wherein a wire cutting device, a wire stripping and sheathing device, a core wire posture shaping mechanism (a core wire separating device 1, a wire leveling device 2, a core wire shaping device 3), a core wire stripping device 4, a terminal punching device 5, and a terminal sheath mounting device 6 are sequentially arranged along the conveying direction of the wire track;

the wire rod track comprises a belt conveying track, and a plurality of wire rod positioning clamps matched with the wire rod in shape are installed on the belt conveying track.

The wire cutting device and the wire stripping device in the embodiment are common designs of all devices in the field, and are described in detail in other disclosed cases, so that the details are not repeated.

Referring to fig. 9, the core wire separating device 1 includes a pair of separating wheels 11 and a first longitudinal sliding table 13 for driving the separating wheels 11 to move longitudinally, and a plurality of separating columns 12 arranged in a matrix form are arranged on a wheel surface of the separating wheels 11;

the wire rod can be with the crust of wire rod head one end after wire stripping material skin device, spill partly heart yearn in order to make things convenient for subsequent processing, but the wire rod is in its production process itself, the heart yearn probably has states such as intertwine, entangle, be unfavorable for subsequent processing operation very much, consequently when the wire rod is carried heart yearn separator 1 by the wire rod track, separation post 12 can insert in the clearance between the heart yearn, then will intertwine each other under the drive of separator 11, the heart yearn of entangling is straightened out, separate each other, so that subsequent processing.

Referring to fig. 2 and 3, the wire flattening device 2 includes a core wire clamping device and a wire flattening device, and an optical detection device for observing the posture of the wire;

the core wire clamping and leveling device comprises a pair of core wire clamping jaws 23, a clamping jaw support 22 and a push rod 28 penetrating through the clamping jaw support 22, wherein a guide groove is formed in the middle of each core wire clamping jaw 23, the tail part of each core wire clamping jaw 23 is hinged to the clamping jaw support 22, a clamping head matched with the shape of a core wire is arranged at the head part of each core wire clamping jaw, and the push rod 28 is pushed 21 by a first air cylinder arranged on a rack;

the head of the push rod 28 is provided with a guide block 24, the guide block 24 is provided with a protrusion matched with the guide groove, and when the guide block 24 moves, the core wire clamping jaw 23 can be driven to open or close so as to loosen or clamp the three core wires;

the wire rod rotary flattening device comprises a rotary table 25, a conical push block 27 and a pair of wire rod clamping jaws 26, wherein the rotary table 25 and the conical push block 27 are rotatably installed on a clamping jaw support 22, the middle of each wire rod clamping jaw 26 is hinged to the rotary table 25, the tail of each wire rod clamping jaw 26 is in contact with the conical push block 27 through a guide wheel, the head of each wire rod clamping jaw is matched with the shape of a wire rod, a clamping block used for clamping the conical push block 27 is further arranged on the push rod 28 to drive the conical push block 27 to slide on the clamping jaw support 22, the conical push block 27 pushes the wire rod clamping jaws 26 to swing to clamp a wire rod.

The wire rod of processing through heart yearn separator 1, its heart yearn part is separated, but still can have the condition that the heart yearn gesture is very different, consequently when the wire rod is carried wire rod leveling device 2 by the wire rod track, optical detection device observes earlier, confirms the gesture of wire rod, core wire leveling device passes through heart yearn clamping jaw 23 afterwards and presss from both sides the heart yearn, cooperation wire rod leveling device presss from both sides the wire rod body, it is flat afterwards to change for three-core line linear arrangement, be parallel relation between heart yearn and the wire rod, do benefit to subsequent processing.

Referring to fig. 4 and 5, the core wire shaping device 3 includes side core wire shaping module, middle core wire shaping module, and is used for driving the second of side core wire shaping module and middle core wire shaping module longitudinal motion to indulge and move slip table 31, the side core wire shaping module includes two sideslip subassemblies 32, and install two pairs of plastic mechanical clamping jaws 34 on sideslip subassembly 32 respectively, plastic mechanical clamping jaw is driven by first centre gripping cylinder 33, the combination of the motion trail of two sideslip subassemblies 32 is "V" font, two sideslip subassemblies 32 are indulged by the second and are pushed away the cylinder and drive, two pairs of plastic mechanical clamping jaws 34 promptly, can be close to towards the wire rod track with the form of keeping away from each other, also can keep away from the wire rod track with the form that is close to the two core wires that drive the edge keep away from the middle core wire in the horizontal direction;

the middle core wire shaping module comprises an upper clamping die 36 capable of moving up and down and a lower clamping die 37 fixedly arranged on the first longitudinal sliding table, and the upper clamping die 36 is driven by the first lifting sliding table 35.

Through the cooperation of middle heart yearn plastic module and side heart yearn plastic module, can make the gesture of three heart yearns arrange with "article" font, do benefit to and insert the heart yearn in the terminal, be convenient for follow-up with terminal and heart yearn riveting together.

Referring to fig. 6, the core wire stripping device 4 includes a third longitudinal sliding table 41, the third longitudinal sliding table 41 is provided with a fixedly mounted lower stripping blade 44 and an upper stripping tool 43 capable of moving up and down, and the upper stripping tool 43 is driven by a first punch 43 arranged on the frame.

Referring to fig. 7, the terminal stamping device 5 includes a lower terminal die 53 fixedly arranged on the frame, an upper terminal die 52 capable of moving vertically, a first vibration plate for feeding the terminal, and a wire manipulator for pulling the wire, wherein the lower terminal die 53 and the upper terminal die 52 both have shapes matched with the riveting shape of the terminal, the wire manipulator includes a joint capable of moving vertically and longitudinally, a second clamping cylinder 54 is mounted on the joint, a claw 55 matched with the shape of the wire is mounted on the second clamping cylinder 54, and the upper terminal die 52 is driven by a second punch arranged on the frame.

Referring to fig. 8, the terminal sheath mounting device 6 includes a wire fixing device for fixing a wire, a mounting module for mounting a sheath, and a second vibration disc for feeding the sheath, the mounting module includes a sheath positioning block 61 matched with the shape of the sheath, a sheath push block 62 for pushing the sheath to move toward the terminal direction, and a push block cylinder 63 for driving the sheath push block 62, the wire fixing device includes a second lifting slide table 65, and a press block 64 mounted on the second lifting slide table 65;

the wire fixing device is used for pressing the wire to fix the posture of the wire, the second vibration disc sends the sheath into the sheath positioning block 61, and the sheath is pressed into the terminal through the sheath push block 62.

The utility model provides a "first indulge move slip table 13", "the second indulges move slip table 31", "the third indulges move slip table 41", "first lift slip table 35" comprises two board class parts through slide rail sliding connection, and the drive mode can be motor drive, also can be pneumatic component drives such as cylinder.

The joint of the utility model is composed of a cylinder moving along the longitudinal direction and a cylinder moving along the vertical reverse direction, and the two are connected through a connecting component.

The above-mentioned embodiments are merely preferred examples of the present invention, and do not limit the scope of the present invention, so all equivalent changes or modifications made by the structure, features and principles of the present invention should be included in the claims of the present invention.

Claims (3)

1. A core wire attitude shaping mechanism comprising, in sequential arrangement: the core wire shaping device comprises a core wire separating device, a wire leveling device and a core wire shaping device;

the heart yearn separator includes a pair of separating wheel and is used for driving the first slip table that moves of indulging of separating wheel longitudinal motion, be equipped with the separation post that a plurality of matrixes were arranged on the wheel face of separating wheel.

2. The core wire attitude shaping mechanism according to claim 1, wherein said wire flattening means comprises core wire clamping means and wire flattening means, and optical detection means for observing the attitude of the wire;

the core wire clamping and leveling device comprises a pair of core wire clamping jaws, a clamping jaw support and a push rod penetrating through the clamping jaw support, wherein a guide groove is formed in the middle of each core wire clamping jaw, the tail of each core wire clamping jaw is hinged to the clamping jaw support, and the head of each core wire clamping jaw is provided with a clamping head matched with the core wire in shape;

the head of the push rod is provided with a guide block, and the guide block is provided with a bulge matched with the guide groove;

the wire rod rotary flattening device comprises a rotary table, a conical push block and a pair of wire rod clamping jaws, wherein the rotary table and the conical push block are rotatably installed on a clamping jaw support, the middle of the wire rod clamping jaw is hinged to the rotary table, the tail of the wire rod clamping jaw is in contact with the conical push block through a guide wheel, the shape of the head of the wire rod clamping jaw is matched with the shape of a wire rod, a clamping block used for clamping the conical push block is further arranged on the push rod to drive the conical push block to slide on the.

3. The core wire attitude shaping mechanism according to claim 1, wherein the core wire shaping device comprises a side core wire shaping module, a middle core wire shaping module and a second longitudinal sliding table for driving the side core wire shaping module and the middle core wire shaping module to move longitudinally, the side core wire shaping module comprises two side-slipping components and two pairs of shaping mechanical clamping jaws respectively mounted on the side-slipping components, the shaping mechanical clamping jaws are driven by a clamping cylinder, the two side-slipping components are arranged in a V shape, and the two side-slipping components are driven by a second longitudinal pushing cylinder;

the middle core wire shaping module comprises an upper clamping die capable of moving up and down and a lower clamping die fixedly arranged on the first longitudinal sliding table.

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