Wire stripping and coiling all-in-one machine

Abstract

The utility model discloses a wire stripping and coiling all-in-one machine which comprises a base, the base is provided with a transfer device, a wire stripping device and a wire coiling device, and the transfer device moves back and forth between the wire stripping device and the wire coiling device; the wire stripping device comprises a driving assembly, a rotating frame is installed at the output end of the driving assembly, movable arms are symmetrically arranged on the rotating frame up and down, the movable arms are rotationally connected with the rotating frame, torsional springs are arranged at the rotating positions, and cutters are arranged at the ends of the two movable arms; a first clamping jaw is arranged in the rotating frame, one end of the clamping jaw is connected with a pull rod, the pull rod penetrates through the rotating frame to be connected with the push-pull assembly, 360-degree cutting of the jacket can be achieved through the wire stripping device, the jacket is completely separated, and then stripping of the separated jacket and a wire is achieved through mutual cooperation of the first clamping jaw, the pull rod and the push-pull assembly. The full-process operation is realized, the wire does not need to be transferred midway, the operation steps are simplified, and the processing efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to wire rod processing equipment technical field, specifically a kind of wire rod stripping and winding integrated machine. BACKGROUND

[0002] In production process, the outer skin of the head is removed before the connection of the wire and electrical components, so a stripping machine is needed, but most of the current stripping machines use shearing method to cut the outer skin of the wire, such as the published technical document "CN112103856A, power transmission line wire cutting and stripping integrated machine", the cutting or stripping of the outer covering of the wire is realized by the cooperation of the upper blade and the lower blade, the use of upper line cutter will make the outer covering of the wire on both sides not completely separated, leading to difficult stripping, and the shape enclosed by the cutter corresponds to the wire, which cannot be used for wires with different outer covering thicknesses, and after cutting the outer covering, it needs to be transferred to the next process to strip the outer covering from the core, and the loose core also needs to be arranged together, so it needs to be transferred to multiple devices for further processing, which takes a long time. SUMMARY

[0003] The utility model aims at providing a kind of wire rod stripping and winding integrated machine to solve the problems raised in the above background.

[0004] To achieve the above object, the utility model provides the following technical scheme:

[0005] A kind of wire rod stripping and winding integrated machine, including base, the base is installed with transfer device, stripping device and winding device, the transfer device is reciprocated in stripping device and winding device;

[0006] The stripping device includes drive assembly, the drive assembly output end is installed with rotating frame, the rotating frame is symmetrically equipped with movable arm, the movable arm is rotatably connected with rotating frame, and is equipped with torsional spring at the rotating place, and the end of two movable arms is equipped with cutter;

[0007] Claw one is arranged in the rotating frame, the end of claw one is connected with pull rod, the pull rod passes through rotating frame and is connected with push-pull assembly.

[0008] Further technical scheme, the drive assembly is drive motor one, the rotating shaft of drive motor one is hollow, the pull rod extends to rotating frame through rotating shaft.

[0009] Further technical scheme, the movable arm is eccentrically rotatably connected with rotating frame, and the center of gravity of the movable arm is located on the side away from the cutter.

[0010] Further technical scheme, the rotating frame is provided with strip hole for the rotation displacement of movable arm, and limit platform is arranged on the side close to cutter.

[0011] Further technical solutions, the end of the movable arm is provided with a connecting block, the connecting block is in sliding connection with the rotating frame, and the cutter is arranged at the end of the connecting block.

[0012] Further technical solutions, the cutter is circular and is in rotation connection with the connecting block.

[0013] Further technical solutions, the pushing assembly is connected with the end of the pull rod through a connecting head, a through hole is arranged in the connecting head, and a photoelectric sensor is arranged at a position corresponding to the through hole.

[0014] Further technical solutions, the winding device comprises a second moving assembly, a second driving motor is installed on the second moving assembly, a clamping jaw two is connected to the output end of the second driving motor, and a wire winding chuck is connected to the movable end of the clamping jaw two.

[0015] The utility model discloses the beneficial effect:

[0016] The utility model discloses a wire stripping device can realize 360 degrees to the cutting of outer covering, makes the outer covering complete separation, then realizes the separation of the outer covering and wire again through the mutual cooperation of the clamping jaw one, pull rod and push -and -pull assembly, then transfers again in wire winding device and carries out the wire arrangement, realizes whole process operation, need not midway transfer wire, simplifies the operation step, improves processing efficiency.

[0017] The other features and advantages of the utility model will be described in detail in the subsequent specific embodiment part. DETAILED DESCRIPTION

[0018] Figure 1 The utility model discloses a three -dimensional structure diagram.

[0019] Figure 2 The utility model discloses a transfer device structure diagram.

[0020] Figure 3 The utility model discloses a wire stripping device and wire winding device structure diagram.

[0021] Figure 4 The utility model discloses a wire stripping device part structure diagram.

[0022] Figure 5 The utility model discloses a wire stripping device part section view.

[0023] Label: 1 - base, 2 - transfer device, 21 - moving assembly one, 22 - clamping jaw three, 23 - clamping plate, 3 - wire stripping device, 31 - drive assembly, 32 - rotating frame, 321 - strip hole, 322 - limiting platform, 323 - connecting block, 33 - movable arm, 34 - torsional spring, 35 - cutter, 36 - clamping jaw one, 37 - pull rod, 38 - push-pull assembly, 39 - through hole, 4 - wire winding device, 41 - moving assembly two, 42 - drive motor two, 43 - clamping jaw two, 44 - wire winding chuck. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model.

[0025] Please refer to Figures 1-5 ;

[0026] The utility model discloses a one-body machine does not need to transfer the wire, can realize the function of wire stripping and winding, improves production efficiency, comprising base 1 specifically, base 1 is installed with transfer device 2, wire stripping device 3 and wire winding device 4, wherein transfer device 2 includes moving assembly one 21, and the moving end of moving assembly one 21 is installed with clamping jaw three 22, and the movable end of clamping jaw three 22 is equipped with two horizontally extending clamping plates 23, and the two clamping plates 23 are surrounded to form a clamping position, and clamping jaw three 22 is driven to move horizontally to and fro between wire stripping device 3 and wire winding device 4 by moving assembly one 21, in this embodiment, wire stripping device 3 includes drive assembly 31, and drive assembly 31 output end is installed with rotating frame 32, and rotating frame 32 is symmetrically provided with movable arm 33 upwards and downwards, movable arm 33 is rotationally connected with rotating frame 32, and torsional spring 34 is arranged at the rotating position, and the end of the two movable arms 33 is provided with cutter 35, and rotating frame 32 is provided with clamping jaw one 36, and the closing position of clamping jaw one 36 and cutter 35 corresponds, and clamping jaw one 36 end is connected with pull rod 37, and pull rod 37 passes through rotating frame 32 and is connected with push-pull assembly 38, wherein drive assembly 31 is the combination of drive motor, gear and gear ring, and the specific structure is as shown in the positioning assembly in the public technical document " CN118943956A, wire stripping device 3", but in this application, it is not used for positioning, but for driving rotating frame 32 to rotate, and drive assembly 31 should also have other implementation manners, as long as it can drive rotating frame 32 to rotate.

[0027] When using, select the wire of appropriate length to pass through transfer device 2 and clamping and fixing, and the wire passing out of transfer device 2 enters wire stripping device 3, at this time, wire stripping device 3 has two implementation manners.

[0028] The first embodiment is provided with a strip hole 321 on the rotating frame 32 for the swing of the movable arm 33. The movable arm 33 is under the action of the torsion spring 34 to make the two cutters 35 adhere to each other to form a closed state, and the end of the movable arm 33 away from the cutter 35 is in a raised state. When the wire needs to be inserted, the external elastic pressing device is used to press the end of the movable arm 33 away from the cutter 35 downward, so that the end of the cutter 35 is lifted to realize the opening for the wire to enter, and then the end of the wire is clamped by the clamping jaw 36, and the external elastic pressing device is reset. Under the action of the torsion spring 34, the cutter 35 is closed and in contact with the outer sheath of the wire.

[0029] Under the action of the driving assembly 31, the rotating frame 32 is driven to rotate, so that the two cutters 35 make a circular motion around the wire, and continuously apply pressure to the wire under the action of the torsion spring 34, so that the cutter 35 cuts the outer sheath of the wire for 360°.

[0030] The second embodiment is provided with a strip hole 321 on the rotating frame 32 for the swing of the movable arm 33. The movable arm 33 is eccentrically connected with the rotating frame 32, the center of gravity of the movable arm 33 is on the side away from the cutter 35, and under the action of the torsion spring 34, the end of the movable arm 33 away from the cutter 35 is in a sunken state, that is, the two cutters 35 are in a separated state, and the wire can be directly inserted into them.

[0031] Under the action of the driving assembly 31, the rotating frame 32 is driven to rotate, and the originally sunken end of the movable arm 33 will be displaced outward under the action of the centrifugal force, and the end of the movable arm 33 close to the cutter 35 will rotate and sink, so that the two cutters 35 are close to the outer sheath of the wire, and the two cutters 35 make a circular motion around the wire. As the rotation speed increases, the centrifugal force becomes larger and larger, and the force applied by the cutter 35 to the outer sheath of the wire also becomes larger and larger, so that the cutter 35 cuts the outer sheath of the wire for 360°.

[0032] It should be noted that in the above embodiment two, under the premise that the center of gravity of the movable arm 33 is on the side away from the cutter 35, the torsion spring 34 only plays an auxiliary role, and the torsion spring 34 also has two setting modes. The first is that the torsion spring 34 applies pressure to the end of the center of gravity, and after stopping rotating, it can apply pressure to the center of gravity to reset and sink, so that the two cutters 35 are separated, and the wire is easy to be taken out. When working, it can offset part of the centrifugal force to avoid excessive centrifugal force causing excessive pressure applied by the cutter 35 to the outer sheath. The second is that the torsion spring 34 applies pressure to the end close to the cutter 35. Even so, the end of the movable arm 33 away from the cutter 35 can still sink by overcoming the torsion of the torsion spring 34, and the torsion spring 34 plays an auxiliary role in the sinking of the end of the movable arm 33 close to the cutter 35 during rotation. No matter which mode is adopted, the same technical effect can be achieved.

[0033] After the outer sheath of the wire is cut, the clamping jaw 36 keeps the clamping state of the outer sheath, then the pull rod 37 is pulled back through the push-pull, the clamping jaw is retreated synchronously, the outer sheath is separated from the wire, then the stripped wire is moved to the winding device 4 through the transfer device 2, at this time the clamping jaw 36 is released to make the outer sheath fall to the outlet below and be discharged, then the push-pull assembly 38 pushes the clamping jaw 36 to reset; at the same time, the wire core of the wire is obtained by the winding device 4, and the winding operation is performed, so that the wire cores are intertwined and wound together.

[0034] The utility model discloses a wire stripping device 3 can realize 360 degrees cutting to the outer sheath, makes the outer sheath completely separate, then through the mutual cooperation of the clamping jaw 36, pull rod 37 and push-pull assembly 38 realizes the outer sheath and wire stripping of the separated outer sheath, then moves to the winding device 4 and carries out the wire arrangement, realizes the whole process operation, and wire does not need to transfer in the middle way.

[0035] In addition, based on another use mode of the second embodiment of the wire stripping device 3, the rotation speed of the rotating frame 32 is controlled through the control driving assembly 31, the centrifugal force acting on the movable arm 33 is controlled, and the distance between the two cutting knives 35 is realized, so that the wires with different diameters or the outer sheaths with different thicknesses are adapted.

[0036] In another embodiment of the utility model discloses the driving assembly 31, the driving motor one is specifically driving assembly 31, the rotating shaft of driving motor one is hollow, and the pull rod 37 extends to the rotating frame 32 through the rotating shaft, of course the rotating shaft hollow part of driving motor one is circular channel, and the pull rod 37 is adapted thereto, and the pull rod 37 can keep stationary when the rotating shaft rotates, and the overall structure can be simplified through the structure, so that the equipment volume is smaller.

[0037] Preferably, the pull rod 37 is also hollow to form a threading channel, the clamping jaw 36 can be a gas claw or an electric claw, a cylinder or a wire used thereby can extend to the outside from the pull rod 37 channel, and the rotation of the rotating frame 32 can be avoided.

[0038] In the embodiment of the utility model, the rotating frame 32 is provided with a strip hole 321 for the rotation displacement of the movable arm 33, the movable arm 33 needs to rotate in the rotating frame 32, and the strip hole 321 is needed, in order to place the movable arm 33, the rotation amplitude is too large, the two cutting knives 35 are close to the distance, and the wire core is hurt, one side close to the cutting knife 35 is provided with a limiting platform 322, and the limiting platform 322 is used for limiting the rotation angle of the movable arm 33, preferably, when the movable arm 33 is in contact with the limiting platform 322, the movable arm 33 is in a horizontal state.

[0039] Further, the end of the movable arm 33 is rotatably provided with a connecting block 323, the connecting block 323 is slidably connected with the rotating frame 32, and the cutter 35 is arranged at the end of the connecting block 323, so that the cutter 35 can be kept in a vertical state, when the end of the movable arm 33 close to the cutter 35 is lifted upward, the movable arm 33 will rotate relative to the connecting block 323, and the connecting block 323 will be pulled upward at the same time, so that the cutters 35 are away from each other.

[0040] Preferably, the cutter 35 is circular and is rotatably connected with the connecting block 323, when the outer sheath of the wire is cut, the cutter 35 will also rotate to make the outer sheath easier to be cut.

[0041] In the embodiment of the utility model, the push-pull assembly 38 is connected with the end of the pull rod 37 through a connecting head, a through hole 39 is arranged in the connecting head, a photoelectric sensor is arranged at the position corresponding to the through hole 39, the photoelectric sensor emits laser corresponding to the position of the through hole 39, when the push-pull assembly 38 moves backward to make the photoelectric sensor deviate from the through hole 39 and be shielded, the push-pull assembly 38 stops moving to complete the sheath stripping action.

[0042] The utility model discloses an embodiment of winding device 4, specifically includes moving assembly no. 2 41, and moving assembly no. 2 41 is installed with drive motor no. 2 42, and the output of drive motor no. 2 42 is connected with the jaw no. 2 43, and the movable end of jaw no. 2 43 is connected with winding chuck 44, jaw no. 2 43 closes winding chuck 44 when working, then drive motor no. 2 42 drives jaw to rotate, and at the same time, moving assembly no. 2 41 drives drive motor no. 2 42, jaw no. 2 43 as a whole retreats back, and makes several wire cores to be bent and be wound together.

[0043] For those skilled in the art, it is obvious that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0044] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the specification is described in this way only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be combined appropriately to form other embodiments that those skilled in the art can understand.

Claims

1. A wire stripping and winding integrated machine, characterized in that: Including base (1), the base (1) is installed with transfer device (2), wire stripping device (3) and winding device (4), the transfer device (2) is back and forth to wire stripping device (3) and winding device (4); The wire stripping device (3) includes a drive assembly (31), the drive assembly (31) output end is installed with rotating frame (32), the rotating frame (32) is symmetrically provided with movable arm (33) up and down, the movable arm (33) is rotationally connected with rotating frame (32), and the rotating frame (32) is provided with torsional spring (34) at the rotating place, the end of two movable arms (33) is provided with cutter (35); The rotating frame (32) is provided with a jaw (36), the jaw (36) is connected with a pull rod (37), the pull rod (37) passes through the rotating frame (32) and is connected with a push-pull assembly (38).

2. The wire stripping and coiling all-in-one machine of claim 1, wherein: The drive assembly (31) is a drive motor one, the rotating shaft of the drive motor one is hollow, the pull rod (37) passes through the rotating shaft and extends into the rotating frame (32).

3. The wire stripping and coiling machine of claim 1, wherein: The movable arm (33) is eccentrically rotationally connected with the rotating frame (32), and the center of gravity of the movable arm (33) is located on the side away from the cutter (35).

4. The wire stripping and coiling all-in-one machine of claim 3, wherein: The rotating frame (32) is provided with a slot hole (321) for the rotation displacement of the movable arm (33), and a limiting platform (322) is arranged on the side close to the cutter (35).

5. The wire stripping and coiling machine of claim 1, wherein: The movable arm (33) is rotationally provided with a connecting block (323) at the end, the connecting block (323) is slidably connected with the rotating frame (32), and the cutter (35) is arranged at the end of the connecting block (323).

6. The wire stripping and coiling machine of claim 5, wherein: The cutter (35) is circular and rotationally connected with the connecting block (323).

7. The wire stripping and coiling machine of claim 1, wherein: The push assembly is connected with the end of the pull rod (37) through a connecting head, the connecting head is provided with a through hole (39), and a photoelectric sensor is arranged at the position corresponding to the through hole (39).

8. The wire stripping and coiling machine of claim 1, wherein: The winding device (4) includes a moving assembly (41), the moving assembly (41) is provided with a drive motor (42), the output end of the drive motor (42) is connected with a jaw (43), and the movable end of the jaw (43) is connected with a winding chuck (44).

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