CN210956292U - Wire insulation device - Google Patents
Wire insulation device Download PDFInfo
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- CN210956292U CN210956292U CN201922182781.1U CN201922182781U CN210956292U CN 210956292 U CN210956292 U CN 210956292U CN 201922182781 U CN201922182781 U CN 201922182781U CN 210956292 U CN210956292 U CN 210956292U
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Abstract
This application is applicable to lithium cell technical field, provides a wire insulating device, includes: the thermoplastic assembly comprises a first hot pressing part and a second hot pressing part which are oppositely arranged, and the first hot pressing part and the second hot pressing part can respectively move to two opposite sides of the drawn wire so as to thermoplastic the insulating adhesive tape wrapping the periphery of the wire; the moving assembly drives the insulating adhesive tape to move to the outside of the first hot pressing part and the second hot pressing part along the traction direction of the lead after the insulating adhesive tape is subjected to thermoplastic molding; the cutting assembly comprises a first cutter, and the first cutter cuts off the wire after the movement assembly drives the wire to complete movement. Through thermoplastic operation, the connection firmness of the insulating tape can be enhanced, the binding force between the insulating tape and the lead is enhanced, and the short circuit caused by the contact between the lead and the shell due to the fact that the insulating tape is separated or falls off is avoided; in addition, a viscous glue layer is not required to be arranged on the insulating glue tape, so that the material cost of wire insulation is reduced, the whole process of wire insulation is very simple, and the operation is convenient.
Description
Technical Field
The utility model belongs to the technical field of the lithium cell, more specifically say, relate to a wire insulating device.
Background
The shell of lithium cell is connected with the inside negative pole piece of book core, and the apron of lithium cell passes through the wire welding with the inside positive pole piece of book core, and this wire generally is the aluminium strip. Generally, the outer circumference of the wire is wrapped with an insulating tape to prevent the wire from contacting the inner wall of the housing and causing short circuit.
At present, the width direction of insulating tape edge wire wraps a week to set up the viscidity glue film in insulating tape's one side, the insulating tape both ends are fixed through the glue film is pasted in order to reach the wire and is wrapped up and insulating effect, however the parcel of wire is not firm enough under this kind of mode. After the battery cell is subjected to a baking process, the viscosity of the adhesive layer of the insulating adhesive tape is reduced, so that the bonding force between the insulating adhesive tape and the lead is greatly reduced, and the lead is exposed; in addition, the adhesive layer of the insulating adhesive tape is easy to be stripped and fall off under the soaking of the electrolyte, so that the binding force between the insulating adhesive tape and the lead is reduced, and the lead is exposed. The bare wire contacts the housing creating a short circuit.
SUMMERY OF THE UTILITY MODEL
One of the purposes of the utility model lies in: the utility model provides a wire insulating device, aims at solving among the prior art, the insulating tape who wraps up on the wire is easy to be opened gluey, drops and leads to wire and shell to take place the technical problem of short circuit.
In order to solve the above problem, an embodiment of the present invention provides a wire insulation device, including:
the thermoplastic assembly comprises a first hot pressing part and a second hot pressing part which are oppositely arranged, and the first hot pressing part and the second hot pressing part can respectively move to two opposite sides of a drawn wire to thermoplastically wrap an insulating tape on the periphery of the drawn wire;
the moving assembly drives the insulating tape to move out of the first hot pressing piece and the second hot pressing piece along the drawn direction of the wire after the insulating tape is subjected to thermoplastic molding;
and the cutting assembly comprises a first cutter, and the first cutter cuts off the wire after the movement assembly drives the wire to complete movement.
Further, the insulating tape comprises a first tape and a second tape, the first tape and the second tape are respectively pulled out to be attached to two opposite sides of the lead, the first hot pressing member can move to abut against the first tape, and the second hot pressing member can move to abut against the second tape.
Furthermore, the wire insulation device further comprises an entrainment mechanism, and the entrainment mechanism can clamp the first adhesive tape and the second adhesive tape so as to position the first adhesive tape and the second adhesive tape.
Further, the cutting assembly further comprises a second cutter, and the second cutter cuts off the drawn insulating adhesive tape before the moving assembly drives the insulating adhesive tape to move.
Furthermore, the movement assembly comprises a first absorption part and a second absorption part, the first absorption part can absorb the first adhesive tape and drive the first adhesive tape to move, and the second absorption part can absorb the second adhesive tape and drive the second adhesive tape to move.
Furthermore, a first groove is formed in the first hot pressing part, a second groove opposite to the first groove is formed in the second hot pressing part, the end face of the first hot pressing part can abut against the end face of the second hot pressing part, and the lead and the insulating tape can be contained in a thermoplastic cavity formed by the first groove and the second groove.
Furthermore, the thermoplastic assembly further comprises a first driving part and a second driving part, the first driving part is connected with the first hot-pressing part and can drive the first hot-pressing part to move, and the second driving part is connected with the second hot-pressing part and can drive the second hot-pressing part to move.
Further, the wire insulation device further comprises a support assembly arranged beside the first hot pressing part and the second hot pressing part, and a first guide rod and a second guide rod which respectively extend along the drawn direction of the wire, wherein the first guide rod is connected between the support assembly and the first hot pressing part, the first hot pressing part can move along the first guide rod, the second guide rod is connected between the support assembly and the second hot pressing part, and the second hot pressing part can move along the second guide rod.
Furthermore, the supporting assembly comprises a first supporting piece and a second supporting piece which are respectively arranged on two opposite sides of the first hot pressing piece, the first guide rod penetrates through the first hot pressing piece, two ends of the first guide rod are respectively fixed on the first supporting piece and the second supporting piece, the second guide rod penetrates through the second hot pressing piece, and two ends of the second guide rod are respectively fixed on the first supporting piece and the second supporting piece.
Furthermore, a first sliding groove extending towards the second hot pressing part is formed in the first hot pressing part, a second sliding groove extending towards the first hot pressing part is formed in the second hot pressing part, the first guide rod penetrates through and can slide in the first sliding groove, and the second guide rod penetrates through and can slide in the second sliding groove, so that the first hot pressing part and the second hot pressing part can move towards or away from each other.
The utility model provides a wire insulating device's beneficial effect lies in: compared with the prior art, the utility model discloses a set up respectively and mould subassembly, motion subassembly and cutting assembly, when the direction periphery has wrapped up the insulating rubber area, the first hot pressing spare and the second hot pressing spare of moulding the subassembly of heat can be respectively centre gripping in the relative both sides of wire in order to carry out the heat moulding to the insulating rubber area of wire periphery, thereby can strengthen the fastness of insulating rubber area connection, strengthened the cohesion between insulating rubber area and the wire simultaneously, avoid insulating rubber area to split or drop and lead to wire and shell contact and take place the short circuit; in addition, after the insulating tape is subjected to thermoplastic molding, the moving assembly drives the insulating tape to move simultaneously with the wire along the traction direction of the wire, and the cutting is completed through the first cutter, so that the insulating process of the wire is completed, a glue layer does not need to be arranged on the insulating tape in the whole process, the operation flow is very simple, and the cost of the wire insulating operation is reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.
Fig. 1 is a three-dimensional structure diagram of a wire insulation device according to an embodiment of the present invention;
fig. 2 is a partial structural view of the wire insulation device shown in fig. 1.
Wherein, in the figures, the respective reference numerals:
1-a thermoplastic component; 11-a first thermal press; 12-a second thermal press; 13-thermoplastic cavity; 2-a motion assembly; 21-a first suction attachment; 22-a second adsorption member; 3-a cutting assembly; 31-a first cutter; 32-a second cutter; 4-insulating tape; 41-a first tape; 42-a second tape; 5-a wire; 51-a weld; 6-an entrainment mechanism; 7-a support assembly; 71-a first support; 711-first yielding slot; 72-a second support; 721-a second abdicating groove; 8-a first guide bar; 9-a second guide bar; a-the direction of the wire being pulled; b-the direction in which the insulating tape is pulled.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being 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. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. 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, a wire insulation device according to an embodiment of the present invention is used for insulating a wire 5 with an insulation tape 4, and includes a thermoplastic component 1, a moving component 2, and a cutting component 3. Specifically, the thermoplastic assembly 1 comprises a first hot pressing member 11 and a second hot pressing member 12 which are oppositely arranged, the lead 5 is drawn out and then wrapped by the insulating tape 4, the first hot pressing member 11 and the second hot pressing member 12 can respectively move to two opposite sides of the drawn-out lead 5 and relatively move to perform a thermoplastic operation on the insulating tape 4 wrapped on the periphery of the lead 5, so that the insulating tape 4 can be firmly fixed on the periphery of the lead 5, and the insulating tape 4 is prevented from loosening or falling off. After the insulating tape 4 is completely thermoplastic, the moving assembly 2 can move to the insulating tape 4 and drive the insulating tape 4 to move out of the first thermal pressing member 11 and the second thermal pressing member 12 along the drawing direction a of the wire, and simultaneously the wire 5 is drawn out for the next thermoplastic operation. In addition, the wire 5 wrapped with the insulating tape 4 and completed with the thermoplastic molding is pulled by the moving assembly 2 to the outside of the first and second heat pressing members 11 and 12, and the wire 5 is subjected to the next operation. The cutting assembly 3 comprises a first cutter 31, and after the moving assembly 2 drives the wire 5 and the thermoplastic insulating tape 4 to complete movement, the first cutter 31 cuts the wire 5.
The cut lead 5 is provided with a welding point 51, and the welding point 51 is used for welding with the positive pole piece of the winding core of the lithium battery.
In the embodiment of the utility model, through setting up respectively and thermoplastic the subassembly 1, moving the subassembly 2 and cutting assembly 3, when the direction periphery is wrapped up with the insulating tape 4, the first hot casting die 11 and the second hot casting die 12 of thermoplastic the subassembly 1 can be held in the relative both sides of wire 5 respectively in order to carry out the heat to the insulating tape 4 of wire 5 periphery and mould, thus can strengthen the fastness of insulating tape 4 connection, strengthened the cohesion between insulating tape 4 and wire 5 simultaneously, avoid insulating tape 4 to come unstuck or drop and lead to wire 5 and shell contact and produce the short circuit; in addition, after the insulating tape 4 is thermoplastic, the moving assembly 2 drives the insulating tape 4 to move simultaneously with the wire 5 along the traction direction a of the wire and complete cutting through the first cutter 31, so that the insulating process of the wire 5 is completed, a glue layer is not required to be arranged on the insulating tape 4 in the whole process, the operation flow is very simple, and the cost of insulating operation of the wire 5 is reduced.
Wherein, in this embodiment, wire 5 sets up to the aluminium strip, and the aluminium strip both ends are used for connecting the positive pole piece and the apron of the book core of lithium cell respectively. The lead 5 may also be provided in other configurations, and is not limited herein.
Specifically, referring to fig. 1, in the embodiment, two first cutting knives 31 are provided, and the two first cutting knives 31 are respectively used for cutting two opposite ends of the wire 5, so as to improve the cutting efficiency of the wire 5.
Further, referring to fig. 1, in the present embodiment, the insulating tape 4 includes a first tape 41 and a second tape 42, before the first tape 41 and the second tape 42 are subjected to heat molding, the first tape 41 and the second tape 42 are respectively pulled out and attached to two opposite sides of the wire 5 under the driving of an external robot, the first heat pressing member 11 can move to an inner side to abut against the first tape 41, and the second heat pressing member 12 can move to an inner side to abut against the second tape 42, so that the first heat pressing member 11 and the second heat pressing member 12 respectively perform heat molding on the first tape 41 and the second tape 42, thereby enhancing a bonding force between the first tape 41 and the second tape 42 and enhancing an insulating degree of the wire 5. Here, the first tape 41 and the second tape 42 do not need to be provided with an adhesive layer, which reduces the material cost of the insulating tape 4.
In the present embodiment, the first tape 41 and the second tape 42 are made of a polymer insulating material, such as a polyimide film (PI), a film made of a PET material, or a PP film, which is not limited herein.
When the first adhesive tape 41 and the second adhesive tape 42 are polyimide films, the thermoplastic temperature of the first hot pressing part 11 and the second hot pressing part 12 is 260 +/-5 ℃, the thermoplastic time is 1-2 seconds, and the pressure is more than or equal to 0.5 Mpa; when the first adhesive tape 41 and the second adhesive tape 42 are positioned on the PET material film, the thermoplastic temperature of the first hot pressing part 11 and the second hot pressing part 12 is 200 +/-2 ℃, the thermoplastic time is 1-2 seconds, and the pressure is more than or equal to 0.5 Mpa; when the PP films are positioned on the first adhesive tape 41 and the second adhesive tape 42, the thermoplastic temperature of the first hot pressing part 11 and the second hot pressing part 12 is 140 +/-2 ℃, the thermoplastic time is 1-2 seconds, and the pressure is more than or equal to 0.5 Mpa.
Specifically, in the present embodiment, the first adhesive tape 41 and the second adhesive tape 42 that are drawn out are disposed at intervals along the vertical direction and are parallel to each other, and the external manipulator can respectively draw out the first adhesive tape 41 and the second adhesive tape 42 to the upper and lower sides of the wire 5. In order to facilitate the lead 5 and the first tape 41 to be pulled out, the pulled direction b of the insulating tape, i.e., the pulled direction of the first tape 41 and the pulled direction a of the lead are perpendicular to each other.
Further, referring to fig. 1, in the present embodiment, the wire insulation device further includes an entrainment mechanism 6, and the entrainment mechanism 6 can clamp the first tape 41 and the second tape 42 to position the first tape 41 and the second tape 42, so as to prevent the first tape 41 and the second tape 42 from being separated from each other.
Further, referring to fig. 1, in the present embodiment, the cutting assembly 3 further includes a second cutter 32, and after the insulating tape 4 is thermoplastic-molded or when the first hot pressing member 11 and the second hot pressing member 12 perform thermoplastic molding on the insulating tape 4 and before the moving assembly 2 drives the insulating tape 4 to move, the second cutter 32 can cut off the pulled insulating tape 4, so as to facilitate the movement of the insulating tape 4 thermoplastic-molded on the wires 5 and the wires 5.
Specifically, when the first adhesive tape 41 and the second adhesive tape 42 are respectively pulled to the upper side and the lower side of the lead 5, and the first adhesive tape 41 and the second adhesive tape 42 are respectively thermoplastic by the first thermal pressing member 11 and the second thermal pressing member 12, the clamping mechanism 6 can clamp the first adhesive tape 41 and the second adhesive tape 42 to prevent the two adhesive tapes from escaping, the second cutter 32 cuts the pulled first adhesive tape 41 and the pulled second adhesive tape 42, the moving assembly 2 drives the cut first adhesive tape 41 and the cut second adhesive tape 42 to move, the lead 5 is simultaneously pulled, and when the first adhesive tape 41 and the second adhesive tape 42 move out of the first thermal pressing member 11 along the pulled direction a of the lead, the first cutter 31 can cut the pulled lead 5.
Further, referring to fig. 1, in the embodiment, the moving assembly 2 includes a first suction member 21 and a second suction member 22, when the second cutting blade 32 cuts the first adhesive tape 41 and the second adhesive tape 42, the first suction member 21 can move to the first adhesive tape 41 and suck the first adhesive tape 41 to drive the first adhesive tape 41 to move along the drawn direction a of the conductive wire, and the second suction member 22 can move to the second adhesive tape 42 and suck the second adhesive tape 42 to drive the second adhesive tape 42 to move along the drawn direction a of the conductive wire. The first suction member 21 and the second suction member 22 move synchronously, so that the first tape 41 and the second tape 42 can move out of the first heat pressing member 11 simultaneously with the lead 5.
The first suction member 21 is disposed above the first adhesive tape 41, and the second suction member 22 is disposed below the second adhesive tape 42, which is not limited to the distribution.
Further, referring to fig. 1, in the present embodiment, a first groove is formed on the first thermal compression element 11, a second groove opposite to the first groove is formed on the second thermal compression element 12, when the first thermal compression element 11 and the second thermal compression element 12 move to opposite sides of the wire 5 and perform thermoplastic molding, an end surface of the first thermal compression element abuts against an end surface of the second thermal compression element, and the first groove and the second groove enclose to form a thermoplastic cavity 13, and at least a portion of the wire 5 and at least a portion of the insulating tape 4 can be accommodated in the thermoplastic cavity 13 and perform thermoplastic molding.
The first thermal compression element 11 and the second thermal compression element 12 are arranged at intervals along the vertical direction, the first groove is formed in the bottom of the first thermal compression element 11, the second groove is formed in the top of the second thermal compression element 12, and the distribution of the first thermal compression element 11 and the second thermal compression element 12 is not limited.
The first groove and the second groove are set to be width directions along the pulled direction of the first tape 41, the width of the first groove and the second groove is 4mm, and the depth of the first groove and the second groove is 0.08mm, so that the wire 5, the first tape 41, and the second tape 42 can be accommodated conveniently, and of course, the size of the first groove and the second groove is not limited uniquely here.
Further, in this embodiment, the thermoplastic assembly 1 further includes a first driving member and a second driving member, the first driving member is connected to the first thermal pressing member 11 and can drive the first thermal pressing member 11 to move, and the second driving member is connected to the second thermal pressing member 12 and can drive the second thermal pressing member 12 to move. When the first adhesive tape 41 and the second adhesive tape 42 are respectively pulled to the upper side and the lower side of the lead 5 and need to be subjected to thermoplastic molding, the first driving member and the second driving member can respectively drive the first hot pressing member 11 and the second hot pressing member 12 to move to the two opposite sides of the lead 5, so as to respectively perform thermoplastic molding on the first adhesive tape 41 and the second adhesive tape 42 on the two opposite sides of the lead 5.
Further, referring to fig. 2, in the present embodiment, the wire insulation apparatus further includes a supporting assembly 7 disposed beside the first thermal pressing member 11 and the second thermal pressing member 12, and a first guide bar 8 and a second guide bar 9 respectively extending along the drawn direction a of the wire, the first guide bar 8 and the second guide bar 9 being arranged at intervals, the first guide bar 8 being connected between the support assembly 7 and the first thermal pressing member 11, the second guide bar 9 being connected between the support assembly 7 and the second thermal pressing member 12, after the thermoplastic molding is completed, the first driving member drives the first thermal compression member 11 to move along the first guide bar 8 to the outer side of the conductor 5 which is subjected to the thermoplastic molding, and the second driving member drives the second thermal compression member 12 to move along the second guide bar 9 to the outer side of the conductor 5 which is subjected to the thermoplastic molding, so that the first suction member 21 and the second suction member 22 respectively suck the first adhesive tape 41 and the second adhesive tape 42, and respectively drive the first adhesive tape 41 and the second adhesive tape 42 to simultaneously move along with the conductor 5. When the first tape 41 and the second tape 42 are respectively pulled to the two opposite sides of the lead 5 before thermoplastic molding, the first thermal pressing member 11 and the second thermal pressing member 12 can respectively move along the first guide bar 8 and the second guide bar 9 to the upper side of the first tape 41 and the lower side of the second tape 42, so as to respectively thermoplastic-mold the first tape 41 and the second tape 42.
The first guide rod 8 and the second guide rod 9 are both provided as threaded rods, and of course, other guide structures may be provided here, which is not limited here.
Further, referring to fig. 2, in the present embodiment, the supporting assembly 7 includes a first supporting member 71 and a second supporting member 72 respectively disposed on two opposite sides of the first thermal pressing member 11, the first supporting member 71 and the second supporting member 72 are also disposed on two opposite sides of the second thermal pressing member 12, and the first supporting member 71 and the second supporting member 72 are disposed at an interval along the drawn direction a of the lead. The first guiding rod 8 penetrates through the first thermal pressing member 11, and two ends of the first guiding rod 8 are respectively fixed on the first supporting member 71 and the second supporting member 72, and the first thermal pressing member 11 can move repeatedly along the first guiding rod 8 in the pulled direction a of the wire. The second guide rod 9 penetrates the second thermal pressing member 12, both ends of the second guide rod 9 are respectively fixed on the first supporting member 71 and the second supporting member 72, and the second thermal pressing member 12 can move repeatedly along the second guide rod 9 in the pulled direction a of the wire.
The first thermal pressing member 11 may be moved toward the first support 71 along the first guide bar 8 before the thermoplastic molding is required, or may be moved toward the second support 72 along the first guide bar 8, and the first thermal pressing member 11 is moved back when the thermoplastic molding is completed. The second thermal compression element 12 may also be moved along the second guide bar 9 toward the first support 71 or toward the second support 72 as needed, and the specific moving directions of the first thermal compression element 11 and the second thermal compression element 12 are not limited to the above.
Referring to fig. 2, one end of each of the first guide bar 8 and the second guide bar 9 is fixed to the upper end and the lower end of the first support plate, respectively, the middle of the first support plate is provided with a first yielding groove 711, which is a through groove, and correspondingly, the middle of the second support plate is provided with a second yielding groove 721, which is a through groove, for the wire 5 to pass through, wherein the wire 5 passes through the first yielding groove and the first yielding groove 711 when being pulled out.
Further, in this embodiment, a first sliding groove is formed in the first hot pressing member 11, a second sliding groove is formed in the second hot pressing member 12, the first guide rod 8 penetrates through the first sliding groove and extends into the first hot pressing member 11, because the first guide rod 8 penetrates through the first hot pressing member 11, the number of the first sliding grooves is two, the two first sliding grooves are formed in two opposite sides of the first hot pressing member 11, and the first guide rod 8 penetrates through the two first sliding grooves respectively. The two second guide sliding grooves are correspondingly arranged and are respectively arranged on two opposite sides of the second hot pressing part 12, and the second guide rod 9 penetrates through the two second sliding grooves respectively.
Specifically, in the present embodiment, the first sliding groove extends toward the second thermal compression element 12, the second sliding groove extends toward the first thermal compression element 11, and the first thermal compression element 11 and the second thermal compression element 12 are arranged at intervals along the vertical direction, so that the extending directions of the first sliding groove and the second sliding groove are vertical directions, the extending directions of the first sliding groove and the second sliding groove are respectively perpendicular to the extending direction of the first guide rod 8, the extending directions of the first guide rod 8 and the second guide rod 9 are horizontal directions, and when the first guide rod 8 and the second guide rod 9 slide in the first sliding groove and the second sliding groove respectively, the first thermal compression element 11 and the second thermal compression element 12 move toward or away from each other. Of course, the extending directions of the first guide rod 8, the second guide rod 9, the first slide groove and the second slide groove are not limited to the above.
After the thermoplastic operation is completed, the first driving member drives the first hot pressing member 11 to move away from the second hot pressing member 12 along the vertical direction, at this time, the first guide rod 8 slides in the first sliding groove along the vertical direction, and at the same time, the second driving member drives the second hot pressing member 12 to move away from the first hot pressing member 11 along the vertical direction. After the first hot pressing part 11 completes the vertical movement, the first driving part drives the first hot pressing part 11 to move towards the first support part 71 or the second support part 72 along the first guide rod 8, and simultaneously, the second driving part drives the second hot pressing part 12 to move towards the first support part 71 or the second support part 72 along the second guide rod 9, so that a space can be vacated, an external manipulator can conveniently pull the first adhesive tape 41 and the second adhesive tape 42 to the upper side and the lower side of the lead 5 respectively, and the thermoplastic operation of the insulating adhesive tape 4 of the next round can be performed. When the first adhesive tape 41 and the second adhesive tape 42 are respectively attached to two opposite sides of the conductor 5, the first driving member and the second driving member respectively drive the first thermal compression member 11 and the second thermal compression member 12 to move along the first guide rod 8 and the second guide rod 9 to the upper side and the lower side of the conductor 5 wrapped with the insulating tape 4, and the first thermal compression member 11 and the second thermal compression member 12 move relatively to enable the end surface of the first groove and the end surface of the second groove to be abutted against each other, so that the operation of the thermal molding work is facilitated.
Specifically, in this embodiment, the specific work flow of the wire insulation device is as follows:
the first adhesive tape 41 and the second adhesive tape 42 are respectively pulled to the upper side and the lower side of the lead 5 by an external manipulator, the first hot pressing part 11 and the second hot pressing part 12 move to the two opposite sides of the lead 5 and are abutted against each other, so that the lead 5, the first adhesive tape 41 and the second adhesive tape 42 are accommodated in the thermoplastic cavity 13, the first hot pressing part 11 and the second hot pressing part 12 perform thermoplastic operation, move back along the vertical direction after the thermoplastic operation is completed, and then move along the first guide rod 8 and the second guide rod 9 respectively. The entrainment mechanism 6 clamps the first adhesive tape 41 and the second adhesive tape 42 which are drawn out, the second cutter 32 cuts off the first adhesive tape 41 and the second adhesive tape 42, the first suction member 21 and the second suction member 22 respectively suck the first adhesive tape 41 and the second adhesive tape 42 to move along the drawn direction a of the lead and move simultaneously with the lead 5, and finally, the first cutter 31 cuts off the lead 5, thereby completing the thermoplastic operation. The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A wire insulation device, comprising:
the thermoplastic assembly comprises a first hot pressing part and a second hot pressing part which are oppositely arranged, and the first hot pressing part and the second hot pressing part can respectively move to two opposite sides of a drawn wire to thermoplastically wrap an insulating tape on the periphery of the drawn wire;
the moving assembly drives the insulating tape to move out of the first hot pressing piece and the second hot pressing piece along the drawn direction of the wire after the insulating tape is subjected to thermoplastic molding;
and the cutting assembly comprises a first cutter, and the first cutter cuts off the wire after the movement assembly drives the wire to complete movement.
2. The wire insulation device of claim 1 wherein the insulating tape comprises a first tape and a second tape, the first tape and the second tape being drawn out of the device to be attached to opposite sides of the wire, the first heat press member being movable against the first tape and the second heat press member being movable against the second tape.
3. The wire insulation device of claim 2 further comprising a clamping mechanism that clamps the first and second strips to position the first and second strips.
4. The wire insulation apparatus of claim 1 wherein the cutting assembly further comprises a second cutter that cuts the insulation tape being pulled before the movement assembly moves the insulation tape.
5. The wire insulation device of claim 2 wherein the moving assembly comprises a first suction member and a second suction member, the first suction member can suck the first adhesive tape and move the first adhesive tape, and the second suction member can suck the second adhesive tape and move the second adhesive tape.
6. The wire insulating apparatus according to claim 1, wherein the first thermal compression element has a first groove formed therein, the second thermal compression element has a second groove formed therein opposite to the first groove, an end surface of the first thermal compression element is adapted to abut against an end surface of the second thermal compression element, and the wire and the insulating tape are received in a thermoplastic cavity formed by the first groove and the second groove.
7. The wire insulation device of claim 6 wherein said thermoplastic assembly further comprises a first driving member and a second driving member, said first driving member being coupled to and moving said first hot press member, said second driving member being coupled to and moving said second hot press member.
8. The wire insulating apparatus of claim 1, further comprising a support member provided beside the first and second heat pressing members, and a first guide bar and a second guide bar extending in a pulled direction of the wire, respectively, the first guide bar being connected between the support member and the first heat pressing member, the first heat pressing member being movable along the first guide bar, the second guide bar being connected between the support member and the second heat pressing member, the second heat pressing member being movable along the second guide bar.
9. The wire insulating apparatus of claim 8, wherein the supporting assembly includes a first supporting member and a second supporting member respectively disposed at opposite sides of the first thermal compression member, the first guiding rod extends through the first thermal compression member, and both ends of the first guiding rod are respectively fixed to the first supporting member and the second supporting member, the second guiding rod extends through the second thermal compression member, and both ends of the second guiding rod are respectively fixed to the first supporting member and the second supporting member.
10. The wire insulating apparatus of claim 8, wherein said first hot pressing member has a first sliding slot extending toward said second hot pressing member, said second hot pressing member has a second sliding slot extending toward said first hot pressing member, said first guide rod passes through and is slidable in said first sliding slot, and said second guide rod passes through and is slidable in said second sliding slot, so that said first hot pressing member and said second hot pressing member can move toward or away from each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922182781.1U CN210956292U (en) | 2019-12-06 | 2019-12-06 | Wire insulation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922182781.1U CN210956292U (en) | 2019-12-06 | 2019-12-06 | Wire insulation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210956292U true CN210956292U (en) | 2020-07-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922182781.1U Active CN210956292U (en) | 2019-12-06 | 2019-12-06 | Wire insulation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210956292U (en) |
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2019
- 2019-12-06 CN CN201922182781.1U patent/CN210956292U/en active Active
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