CN216312295U - Multi-strand wire harness crimping device - Google Patents
Multi-strand wire harness crimping device Download PDFInfo
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- CN216312295U CN216312295U CN202122700718.XU CN202122700718U CN216312295U CN 216312295 U CN216312295 U CN 216312295U CN 202122700718 U CN202122700718 U CN 202122700718U CN 216312295 U CN216312295 U CN 216312295U
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- crimping
- wire harness
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Abstract
The utility model relates to the technical field of electrical equipment, in particular to a wire harness multi-strand crimping device; the ultrasonic wire harness crimping machine comprises an ultrasonic wire harness crimping machine, two wire pressing seats, two crimping heads and two sliding wire clamping seats, wherein the two sides of the upper end of the ultrasonic wire harness crimping machine are respectively and fixedly connected with one wire pressing seat, the two crimping heads are respectively and slidably connected in the two wire pressing seats, the upper end of the ultrasonic wire harness crimping machine is fixedly connected with a crimping platform, the crimping platform is positioned between the two wire pressing seats, the two sliding wire clamping seats are arranged, the two sliding wire clamping seats are both slidably connected to the upper end of the ultrasonic wire harness crimping machine, and the two sliding wire clamping seats are symmetrically arranged at the two ends of the crimping platform; this pencil stranded crimping device can avoid the pencil of crimping to connect the department both ends to have the burr, conveniently adjusts crimping length simultaneously.
Description
Technical Field
The utility model relates to the technical field of electrical equipment, in particular to a multi-strand wire harness crimping device.
Background
When the electrical equipment is used, a large number of wires are usually required to be arranged inside and outside the electrical equipment, the wires are basically formed by wrapping metal wires by insulating rubber sleeves, when the wires are connected, generally, tool pliers are adopted to strip the wires, then, the exposed metal wires are hinged, and finally, the insulating rubber cloth is wrapped on the outer surface of the hinged part, but in many times, the simply hinged metal wires are easy to be in poor contact or even fall off due to insufficient firmness of hinging in the actual use process, so that the adaptation of the electrical equipment is greatly influenced, most of the existing wire harness crimping machines are adopted to crimp, the metal wires are subjected to hot melting through ultrasonic waves, and then the hot melting metal wires are crimped together, but in the actual operation process, the crimping is generally carried out through hands of operators, the end parts of two groups of wire harnesses are not crimped, make crimping department both ends all have the burr, puncture the adhesive tape easily when parcel insulating adhesive tape, appear the electric leakage and prick the condition of hindering the people, the length of crimping is not good simultaneously and is carried out accurate control.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a multi-strand wire harness crimping device which can ensure that burrs at two ends of two groups of wire harnesses are not generated after crimping is finished.
In order to achieve the purpose, the technical scheme of the utility model is realized as follows:
the utility model provides a pencil stranded crimping device, includes ultrasonic harness crimping machine, line ball seat, crimping head and slip card line seat, line ball seat of upper end both sides difference fixed connection of ultrasonic harness crimping machine, equal sliding connection crimping head in two line ball seats, the upper end fixedly connected with crimping platform of ultrasonic harness crimping machine, crimping platform are located between two line ball seats, the slip card line seat is equipped with two, and two slip card line seats all sliding connection are in the upper end of ultrasonic harness crimping machine, and two slip card line seat symmetries set up the both ends at the crimping platform.
Furthermore, a bidirectional screw rod is arranged, the bidirectional screw rod is connected in the ultrasonic harness crimping machine in a rotating mode, the lower ends of the two sliding wire clamping seats are fixedly connected with threaded rings, the two threaded rings are respectively connected to the two ends of the bidirectional screw rod in a threaded mode, the adjusting rotary disc is fixedly connected to one end of the bidirectional screw rod, and the adjusting rotary disc is connected to the ultrasonic harness crimping machine in a rotating mode.
Further, be equipped with four movable grooves, both ends symmetry respectively are equipped with two movable grooves about the slip card line seat, sliding connection has T shape pole in the movable groove, and the upper end of four T shape poles is fixed connection respectively in the four corners department of location briquetting, and fixedly connected with promotes the handle on the location briquetting, the spring has been cup jointed on the T shape pole.
Furthermore, a U-shaped wire clamping groove is formed in the sliding wire clamping seat, a positioning support plate is installed at the left end and the right end of the crimping platform respectively, a U-shaped positioning groove is formed in the positioning support plate, and the two U-shaped positioning grooves are opposite to the two U-shaped wire clamping grooves respectively.
Furthermore, two limiting slide rails are arranged and fixedly connected to two sides of the upper end of the sliding wire clamping seat respectively, two limiting grooves are formed in two sides of the lower end of the sliding wire clamping seat respectively, and the two limiting slide rails are connected to the two limiting grooves in a sliding mode respectively.
Furthermore, a plurality of crimping heads are arranged and divided into two groups with equal numbers, and the two groups of crimping heads are respectively connected in the two wire pressing seats in a sliding mode.
Compared with the prior art, the utility model has the following beneficial effects:
the utility model drives the positioning pressing block to move upwards by pulling the lifting handle upwards, then puts a group of wire harnesses into the U-shaped wire clamping groove on the upper surface of the sliding wire clamping seat, pushes the wire harnesses towards the middle part, so that the wire harnesses are abutted against the outer surface of the positioning supporting plate on the other side, at the moment, the lifting handle is loosened to extrude and fix the wire harnesses, when the ultrasonic wire harness crimping machine is started, the end parts of the two groups of wire harnesses are positioned between the two groups of crimping heads, the end parts of the two groups of wire harnesses are ensured to be melted and crimped together, the condition that burrs exist at the two ends after crimping is avoided, after the two groups of wire harnesses are installed in the two groups of sliding wire clamping seats, the opposite ends of the two groups of wire harnesses are respectively contacted with the outer surface of the positioning supporting plate on the opposite side, at the moment, the maximum crimping length of the device is obtained, and then the adjusting turntable is rotated to drive the bidirectional screw rod to rotate, the two groups of threaded rings move the two groups of sliding wire clamping seats to move towards one end opposite to each other along the sliding groove, so that the superposed part of the two opposite ends of the two groups of wire harnesses is gradually shortened, and the crimping length is conveniently adjusted.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view showing a partial structure of an outer surface of an ultrasonic wire harness crimping machine according to the present invention;
FIG. 3 is a schematic view of the outer surface structure of the crimping platform of the present invention;
fig. 4 is an exploded view of the internal structure of the slide wire holder according to the present invention.
In the figure: an ultrasonic harness crimping machine 1; a wire pressing base 2; a crimping head 3; a crimping platform 4; a sliding wire clamping seat 5; an adjusting dial 6; a chute 7; positioning the support plate 8; a U-shaped positioning slot 9; a limiting slide rail 10; a bidirectional screw 11; a threaded ring 12; a limit groove 13; a positioning press block 14; a lift handle 15; a T-bar 16; a movable groove 17; a spring 18; u-shaped wire clamping grooves 19.
Detailed Description
The utility model is explained in detail below with reference to the figures and with reference to embodiments.
Referring to fig. 1 and 2, two sides of the upper surface of an ultrasonic wire harness crimping machine 1 are respectively fixedly connected with a wire pressing base 2, a crimping head 3 is connected in each wire pressing base 2 in a sliding manner, a crimping platform 4 is arranged between the two wire pressing bases 2, the crimping platform 4 is fixedly connected to the upper end of the ultrasonic wire harness crimping machine 1 and is provided with two sliding wire clamping bases 5, the two sliding wire clamping bases 5 are both connected to the upper end of the ultrasonic wire harness crimping machine 1 in a sliding manner, and the two sliding wire clamping bases 5 are symmetrically arranged at two ends of the crimping platform 4;
firstly, two groups of wire harnesses are respectively put into two sliding wire clamping seats 5, the ends of the two groups of wire harnesses respectively penetrate through the two sliding wire clamping seats 5, then the wire harnesses are pushed towards the middle part through the two sliding wire clamping seats 5, the ends of the two groups of wire harnesses are positioned at the middle position of a crimping platform 4, then an ultrasonic wire harness crimping machine 1 is started, two crimping heads 3 move towards the middle part from the inside of a wire pressing seat 2, the two groups of wire harnesses are tightly attached together, then the overlapped parts of the two groups of wire harnesses are melted under the action of ultrasonic waves, the ends of the two groups of wire harnesses are positioned between the two crimping heads 3 at this time, so that the ends of the two groups of wire harnesses can be guaranteed to be melted and crimped together, then the two crimping heads 3 are reset, the crimping between the two wire harnesses is completed, and the ends of the two groups of wire harnesses are melted and crimped together, so that the condition that burrs are arranged at the two ends after the crimping is finished is avoided, and further the danger of electric leakage can not appear in the puncture adhesive tape when the parcel insulating adhesive tape.
Referring to fig. 1, 2, 3 and 4, a bidirectional screw 11 is provided, the bidirectional screw 11 is rotatably connected in the ultrasonic harness crimping machine 1, two ends of the bidirectional screw 11 are respectively in threaded connection with a threaded ring 12, the two threaded rings 12 are respectively and fixedly connected to the lower ends of two sliding wire clamping seats 5, one end of the bidirectional screw 11 is fixedly connected with an adjusting turntable 6, and the adjusting turntable 6 is rotatably connected to the ultrasonic harness crimping machine 1;
put into two slip card line seats 5 respectively with two sets of pencil, and pass slip card line seat 5 with the end of pencil, then rotation regulation carousel 6, make two-way screw rod 11 at the internal rotation of ultrasonic wave pencil crimping machine 1, make two screw rings 12 drive two slip card line seats 5 respectively and slide at the upper surface of ultrasonic wave pencil crimping machine 1, promote the middle part of crimping platform 4 with two sets of pencil, then melt the welding to the part of two sets of pencil coincidences, rotate through two-way screw rod 11, make two screw rings 12 drive two slip card line seats 5 respectively and remove at the upper surface of ultrasonic wave pencil crimping machine 1, make two relative one end coincidence positions of pencil shorten gradually, and then be convenient for adjust crimping length.
Referring to fig. 4, two movable grooves 17 are symmetrically arranged at the left end and the right end of the sliding wire clamping seat 5 respectively, a T-shaped rod 16 is slidably connected in each movable groove 17, a positioning pressing block 14 is arranged, the positioning pressing block 14 is fixedly connected to the upper surfaces of the four T-shaped rods 16, a lifting handle 15 is fixedly connected to the positioning pressing block 14, a spring 18 is sleeved on each T-shaped rod 16, one end of the spring 18 is fixedly connected to the lower end of the T-shaped rod 16, and the other end of the spring 18 is fixedly connected in the sliding wire clamping seat 5;
firstly, the lifting handle 15 is pulled to enable the positioning pressing block 14 to move upwards, at the moment, the T-shaped rod 16 moves upwards in the movable groove 17, then the spring 18 is compressed, then a group of wire harnesses are placed in the sliding wire clamping seat 5, then the lifting handle 15 is loosened, the T-shaped rod 16 moves downwards in the movable groove 17 due to the elasticity of the spring 18, the positioning pressing block 14 is driven to move downwards to press the wire harnesses in the sliding wire clamping seat 5, then the wire harnesses are pushed towards the middle part of the crimping platform 4 through the sliding wire clamping seat 5, the other group of wire harnesses are pressed in the other sliding wire clamping seat 5 according to the operation, the positioning pressing block 14 can extrude and fix the wire harnesses through the gravity action of the spring 18 and the positioning pressing block 14, the stability of the wire harnesses in the moving process can be ensured, and the contact positions of the end heads of the two wire harnesses cannot deviate, and then can guarantee the crimping quality of two pencil ends.
Referring to fig. 3 and 4, a U-shaped wire clamping groove 19 is formed in the sliding wire clamping seat 5, two positioning support plates 8 are arranged, the two positioning support plates 8 are respectively and fixedly connected to the left end and the right end of the crimping platform 4, a U-shaped positioning groove 9 is respectively formed in the two positioning support plates 8, the two U-shaped positioning grooves 9 are respectively opposite to the two U-shaped wire clamping grooves 19, and the two U-shaped wire clamping grooves 19 are arranged in a staggered manner;
with two U-shaped card wire casing 19 dislocation set, then put into the inside of two U-shaped card wire casing 19 of 5 upper ends of slip card line seat with two sets of pencil respectively, then make two slip card line seats 5 remove in opposite directions, make two sets of pencil remove to the middle part, make the tip of pencil can pass the U-shaped constant head tank 9 of homonymy, make the tip of pencil offset with the surface of the location backup pad 8 of opposite side, can guarantee that the crimping portion bit length is the same when installing two sets of pencil.
Referring to fig. 3 and 4, two ends of the upper surface of the ultrasonic wire harness crimping machine 1 are respectively and fixedly connected with a limiting slide rail 10, two ends of the lower surface of the sliding wire clamping seat 5 are respectively provided with a limiting groove 13, the two limiting slide rails 10 are respectively and slidably connected in the two limiting grooves 13, and the moving track of the sliding wire clamping seat 5 at the upper end of the ultrasonic wire harness crimping machine 1 can be limited by the sliding of the limiting slide rails 10 in the limiting grooves 13.
Referring to fig. 1 and 2, be equipped with a plurality of crimping heads 3, a plurality of crimping heads 3 divide into the equant two sets of, two sets of crimping heads 3 are sliding connection respectively in two wire pressing seats 2, through being equipped with a plurality of crimping heads 3, when starting ultrasonic harness press-connection machine 1, can promote a plurality of crimping heads 3 from the inside outwards roll-off of wire pressing seat 2, the pencil end to the middle part melts the crimping together, owing to be equipped with a plurality of crimping heads 3, can not only melt the end of stranded pencil and can also make the end of stranded pencil melt more abundant, and then can melt the crimping together with two sets of stranded pencil through a plurality of crimping heads 3.
When the device is used, firstly, a group of lifting handles 15 is pulled upwards, the lifting handles 15 drive the positioning pressing block 14 to move upwards, at the moment, the T-shaped rod 16 moves upwards in the movable groove 17, the spring 18 is compressed, then, a group of wire harnesses are placed in the U-shaped wire clamping groove 19 on the upper surface of the sliding wire clamping seat 5 and pushed towards the middle part, the end parts of the wire harnesses penetrate through the U-shaped positioning groove 9 on the same side, finally, the end parts of the wire harnesses are abutted against the outer surface of the positioning supporting plate 8 on the other side, at the moment, the lifting handles 15 are loosened, under the action of the gravity of the spring 18 and the positioning pressing block 14, the positioning pressing block 14 extrudes and fixes the wire harnesses, then, another group of wire harnesses are installed according to the steps, at the moment, the two groups of wire harnesses are respectively positioned in the two groups of sliding wire clamping seats 5, and the opposite ends of the two groups of wire harnesses are respectively contacted with the outer surface of the positioning supporting plate 8 on the opposite sides, at the moment, the maximum crimping length of the device is obtained, then the adjusting turntable 6 is rotated to enable the adjusting turntable 6 to drive the bidirectional screw 11 to rotate, so that the two sets of threaded rings 12 drive the two sets of sliding wire clamping seats 5 to move along the opposite ends of the sliding groove 7 to gradually shorten the overlapping portion of the opposite ends of the two sets of wire harnesses, thereby adjusting the crimping length, then, by starting the ultrasonic wire harness crimping machine 1, two groups of crimping heads 3 move from the inside of the wire pressing seat 2 to the middle part, so that the two groups of wire harnesses are bonded together, the overlapped parts of the two groups of wire harnesses are melted under the action of ultrasonic waves, the end parts of the two groups of wire harnesses are positioned between the two groups of crimping joints 3, the end parts of the two groups of wire harnesses are ensured to be melted and crimped together, then two sets of crimping heads 3 automatically reset to finish the crimping of the wire harness, then two sets of lifting handles 15 are pulled upwards, and then the wire harness which is finished by two sets of crimping is pulled out.
Claims (10)
1. A wire harness multi-strand crimping device is characterized in that: including ultrasonic wave pencil crimping machine (1), line ball seat (2), crimping head (3) and slip card line seat (5), press line seat (2) of upper end both sides difference fixed connection of ultrasonic wave pencil crimping machine (1), equal sliding connection one crimping head (3) in two press line seats (2), the upper end fixedly connected with crimping platform (4) of ultrasonic wave pencil crimping machine (1), crimping platform (4) are located between two press line seats (2), slip card line seat (5) are equipped with two, and two slip card line seats (5) all sliding connection are in the upper end of ultrasonic wave pencil crimping machine (1), and two slip card line seat (5) symmetries set up the both ends at crimping platform (4).
2. A wire harness multi-strand crimping device as claimed in claim 1, wherein: the ultrasonic wire harness crimping machine (1) is rotationally connected with a bidirectional screw (11), the lower ends of the two sliding wire clamping seats (5) are respectively and fixedly connected with a threaded ring (12), and the two threaded rings (12) are respectively in threaded connection with the two ends of the bidirectional screw (11).
3. A wire harness multi-strand crimping device as claimed in claim 2, wherein: one end fixedly connected with of two-way screw rod (11) adjusts carousel (6), adjusts carousel (6) and rotates to be connected on ultrasonic wave pencil press-connection machine (1).
4. A wire harness multi-strand crimping device as claimed in claim 1, wherein: the utility model discloses a slide card line seat, including slide card line seat (5), the left and right sides both ends of slide card line seat (5) are equipped with two movable grooves (17) respectively the symmetry, sliding connection has T shape pole (16) in movable groove (17), the up end fixedly connected with location briquetting (14) of four T shape poles (16), cup jointed spring (18) on T shape pole (16), the both ends difference fixed connection of spring (18) is in the lower extreme and slide card line seat (5) of T shape pole (16).
5. A wire harness multi-strand crimping device as claimed in claim 4, wherein: and a lifting handle (15) is fixedly connected to the positioning pressing block (14).
6. A wire harness multi-strand crimping device as claimed in claim 4, wherein: the sliding wire clamping seat (5) is provided with a U-shaped wire clamping groove (19), the left end and the right end of the crimping platform (4) are respectively provided with a positioning support plate (8), and the positioning support plate (8) is provided with a U-shaped positioning groove (9).
7. A wire harness multi-strand crimping device as claimed in claim 6, wherein: the two U-shaped wire clamping grooves (19) are arranged in a staggered mode.
8. A wire harness multi-strand crimping device as claimed in claim 6, wherein: the two U-shaped positioning grooves (9) are respectively opposite to the two U-shaped wire clamping grooves (19).
9. A wire harness multi-strand crimping device as claimed in claim 2, wherein: the ultrasonic wire harness crimping machine is characterized in that two sides of the upper end of the ultrasonic wire harness crimping machine (1) are fixedly connected with a limiting slide rail (10) respectively, two sides of the lower end of the sliding wire clamping seat (5) are provided with a limiting groove (13) respectively, and the two limiting slide rails (10) are connected in the two limiting grooves (13) in a sliding mode respectively.
10. A wire harness multi-strand crimping device as claimed in claim 1, wherein: the crimping heads (3) are arranged in a plurality of groups, the crimping heads (3) are divided into two groups with equal numbers, and the two groups of crimping heads (3) are respectively connected in the two crimping seats (2) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122700718.XU CN216312295U (en) | 2021-11-05 | 2021-11-05 | Multi-strand wire harness crimping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122700718.XU CN216312295U (en) | 2021-11-05 | 2021-11-05 | Multi-strand wire harness crimping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216312295U true CN216312295U (en) | 2022-04-15 |
Family
ID=81117535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122700718.XU Active CN216312295U (en) | 2021-11-05 | 2021-11-05 | Multi-strand wire harness crimping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216312295U (en) |
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2021
- 2021-11-05 CN CN202122700718.XU patent/CN216312295U/en active Active
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