CN212370511U - Terminal wire harness dispensing jig - Google Patents

Abstract

The utility model discloses a terminal pencil point is glued tool, install the last tool on the dispensing equipment including detachable, the multiunit wiring harness groove and terminal groove side by side have been seted up to the upper surface of going up the tool, and wiring harness groove and terminal groove in every group all communicate, the width in wiring harness groove is unanimous with the width of pencil, the shape and the size in terminal groove are unanimous with the shape and the size of terminal, the debugging of the tank bottom in wiring harness groove and terminal groove is the same, is provided with the sticky tape at the intercommunication department in wiring harness groove and terminal groove at least. It can be fast, accurate fix a position, the point is glued to a plurality of terminal pencil, and reliability and efficient.

Description

Terminal wire harness dispensing jig

Technical Field

The utility model relates to a tiling mechanism, concretely relates to tool is glued to terminal pencil point.

Background

The terminal harness (also called terminal wire, Flexible Flat Cable (FFC)) can fix any number of wires at a specific interval, is used for connecting a main board, a mobile part, a PCB, miniaturized equipment and the like, is convenient to use and small in size, and improves the connection efficiency. Referring to fig. 1, a terminal harness 1 generally includes a terminal 10 and a harness 11. A metal plate that matches the interface to be connected is typically provided in the terminal 10. The wire harness 11 is arranged and the insulating layer of the surface layer is peeled off, and then the wire harness can be connected to the metal plate. But bare metal wires 12 will appear at the connection points. In order to perform the functions of insulation, protection and fixation, glue is dispensed at the metal wire 12. Generally, during dispensing, it is necessary to hold the terminal 10, and then drive the needle tube to move over the metal wire 12, so that the metal wire 12 is uniformly covered with the glue. The three problems are caused, firstly, when the terminal 10 is clamped, the wiring harness 11 sags, the metal wire 12 is tilted, the thickness of the glue layer cannot be accurately controlled, and the metal wire 12 is easily exposed; secondly, the positioning of the terminal wire harness 1 is complex, and only one terminal wire harness 1 can be clicked at a time, so that the production efficiency is seriously influenced; and thirdly, if the clamping force is too large, the terminal 10 is easily damaged, and if the clamping force is too small, the terminal 10 is easily inclined under the pulling of the wire harness 11, and the adhesive layer cannot cover the whole metal wire 12.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a terminal pencil point dispensing jig, it can be quick, accurate fix a position, the point is glued to a plurality of terminal pencil, reliability and efficient.

In order to solve the technical problem, the utility model provides a terminal pencil point is glued tool, install the last tool on the dispensing equipment including detachable, the upper surface of going up the tool has seted up multiunit wiring harness groove and terminal groove side by side, and wiring harness groove and terminal groove in every group all communicate, the width in wiring harness groove is unanimous with the width of pencil, the shape and the size in terminal groove are unanimous with the shape and the size of terminal, the debugging of the tank bottom in wiring harness groove and terminal groove is the same, is provided with the sticky tape at the intercommunication department in wiring harness groove and terminal groove at least.

Preferably, the upper surface of the upper jig is provided with a wiring harness platform and a terminal platform, the height of the wiring harness platform is lower than that of the terminal platform, the wiring harness groove is formed in the wiring harness platform, and the terminal groove is formed in the terminal platform.

Preferably, the tail end of the wire harness groove extends out of the wire harness platform.

Preferably, the terminal groove is provided with terminal positioning holes at four corners.

Preferably, the dispensing device comprises a lower jig which is fastened on a platform of the dispensing equipment, at least two asymmetrical jig positioning blocks are arranged on the lower jig, jig positioning holes matched with the jig positioning blocks are formed in the bottom of the upper jig, and the jig positioning blocks are inserted into the jig positioning holes.

Preferably, the lower jig and the upper jig are both provided with jig fastening holes, the jig fastening holes in the upper jig are through holes, and bolts are arranged in the jig fastening holes.

Preferably, rubber blocks are arranged on two sides of the wiring harness platform.

Preferably, the adhesive tape is a conductive cloth tape

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model has the advantages that by arranging a plurality of groups of wire harness grooves and terminal grooves, a plurality of wire harness terminals can be rapidly positioned, and the positioning is accurate; meanwhile, the wire harness can be supported below the wire harness, so that the metal wire cannot be tilted and is prevented from being exposed; when the point is glued, the needle tubing only needs to carry out rectilinear motion, can glue all terminal pencil points, and is efficient.

2. The utility model discloses a set up and glue the annex, can improve the stability of pencil terminal, can not be crooked when gluing.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required to be used in the description of the embodiments 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 for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a terminal harness;

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

fig. 3 is a schematic top view of the present invention;

fig. 4 is a side view of the first embodiment of the present invention;

fig. 5 is a schematic side view of the present invention;

FIG. 6 is a schematic bottom view of the upper fixture;

FIG. 7 is a schematic top view of the lower fixture;

fig. 8 is a schematic structural view of a rubber block.

The terminal comprises a terminal 1, a terminal 10, a terminal 11, a wire 12, a metal wire 2, a lower jig 20, a jig positioning block 3, an upper jig 30, a wire harness platform 31, a wire harness groove 32, a terminal groove 33, a terminal positioning hole 34, an adhesive tape 35, a jig fastening hole 36, a jig positioning hole 37, a rubber block 40 and a mounting hole 41.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by a person skilled in the art without any inventive work based on the embodiments of the present invention belong to the protection scope of the present invention.

Example 1

Referring to fig. 1 to 7, the present embodiment discloses a terminal harness dispensing jig, which includes a lower jig 2 and an upper jig 3.

The lower jig 2 is fastened on a platform of the dispensing equipment. The lower jig 2 is provided with at least two asymmetrical jig positioning blocks 20. The bottom of the upper jig 3 is provided with a jig positioning hole 37 matched with the jig positioning block 20. When the upper jig 3 is placed on the lower jig 2, the jig positioning block 20 can be inserted into the jig positioning hole 37, so that the quick positioning of the upper jig 3 is realized, the dispensing precision is improved, and the replacement of the upper jig 3 is facilitated.

The upper surface of the upper jig 3 is provided with a plurality of sets of parallel wire harness grooves 31 and terminal grooves 33. The harness groove 31 and the terminal groove 33 in each group communicate. The width of the harness slot 31 coincides with the width of the harness 11. The shape and size of the terminal groove 33 are in conformity with those of the terminal 10. The heights of the bottoms of the harness groove 31 and the terminal groove 33 are the same. An adhesive tape 35 is provided at least at the communication between the harness groove 31 and the terminal groove 33. When the terminal dispensing device is used, the terminal 10 is pressed into the terminal groove 33, the wiring harness 11 is straightened along the wiring harness groove 31, the adhesive tape 35 is adhered to the terminal wiring harness 1, the needle tube can be used for accurately dispensing a plurality of terminal wiring harnesses 1 from the initial position at one time, and the efficiency is high.

The upper surface of the upper jig 3 is provided with a harness platform 30 and a terminal platform 32. The wiring harness platform 30 is lower in height than the terminal platform 32. The harness slot 31 is opened on the harness table 30. Terminal grooves 33 are opened in the terminal platform 32. Under the condition that the heights of the groove bottoms are the same, the depth of the wire harness groove 31 is relatively shallow, so that the wire harness 11 is more convenient to fix and take out, and the wire harness fixing device is suitable for the condition that the terminal 10 is thick and the wire harness 11 is thin.

As a further modification of the present embodiment, the rear end of the harness slot 31 extends out of the harness platform 30. It is possible to apply the long wire harness 11.

Terminal positioning holes 34 are formed at four corners of the terminal groove 33. When placing terminal 10, can insert terminal 10's one end or both ends to one side in terminal locating hole 34 earlier, accomplish preliminary location, then put terminal 10 wholly into terminal groove 33 in, it not only can assist terminal 10 to get into terminal groove 33, can avoid wearing and tearing the tip portion of terminal 10 simultaneously.

The lower jig 2 and the upper jig 3 are both provided with jig fastening holes 36. The jig fastening holes 36 in the upper jig 3 are through holes. Bolts are provided in the jig fastening holes 36. The jig fastening hole 36 can firmly fix the upper jig 3 on the lower jig 2, so that the position is more accurate, the high-precision and quick dispensing operation can be suitable, and the disassembly is convenient.

As a further improvement of the present invention, the adhesive tape 35 is a conductive adhesive tape. The adhesive is moderate, the taking and the placing are convenient, and the service life is long.

Example 2

Referring to fig. 8, the present embodiment discloses a terminal harness dispensing jig, which has a structure consistent with that of embodiment 1, and is different from that of embodiment 1 only in that the terminal harness dispensing jig includes a rubber block 40. Mounting holes 41 are formed in the two sides of the rubber block and the wiring harness platform 30. The rubber blocks 40 are fastened to both sides of the harness platform 30 through the mounting holes 41. The rubber block 40 can facilitate taking of the upper jig 3, and simultaneously can enable a plurality of upper jigs 3 to be stacked into a stack, so that the collision friction damage to the jigs and the terminal wiring harness 1 is avoided.

The working principle is as follows:

firstly, fastening a lower jig 2 on dispensing equipment; inserting the corners of the terminal 10 into the terminal positioning holes 34, and pressing the entire terminal 10 into the terminal groove 33 along the side wall of the terminal groove 33; then, the wiring harness 11 is smoothed out along the direction of the wiring harness groove 31, and the wiring harness 11 is adhered to the adhesive tape 35; after all the wire harness grooves 31 and the terminal grooves 33 are filled, the upper jig 3 can be placed on the lower jig 2, and positioning is completed; the dispensing device can dispense the adhesive on all the metal wires 12 in a row.

When the equipment is glued in the debugging point, also can be disposable place terminal pencil 1 on a plurality of tool 3 of going up to carry out quick change, improve and glue efficiency of gluing.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (8)

1. The utility model provides a terminal pencil point is glued tool, its characterized in that includes detachable and installs the last tool on the dispensing equipment, the upper surface of going up the tool has seted up multiunit wiring harness groove and terminal groove side by side, and wiring harness groove and terminal groove in every a set of all communicate, the width in wiring harness groove is unanimous with the width of pencil, the shape and the size in terminal groove are unanimous with the shape and the size of terminal, the debugging of the tank bottom in wiring harness groove and terminal groove is the same, is provided with the sticky tape at least in the intercommunication department in wiring harness groove and terminal groove.

2. The terminal harness glue dispensing jig of claim 1, wherein the upper surface of the upper jig is provided with a harness platform and a terminal platform, the harness platform is lower than the terminal platform, the harness slot is formed in the harness platform, and the terminal slot is formed in the terminal platform.

3. The terminal harness dispensing jig according to claim 2, wherein the tail end of the harness slot extends out of the harness platform.

4. The terminal harness dispensing jig according to claim 1, wherein terminal positioning holes are formed at four corners of the terminal groove.

5. The terminal harness glue dispensing jig according to any one of claims 1 to 4, comprising a lower jig fastened on a platform of the glue dispensing equipment, wherein the lower jig is provided with at least two asymmetrical jig positioning blocks, the bottom of the upper jig is provided with jig positioning holes matched with the jig positioning blocks, and the jig positioning blocks are inserted into the jig positioning holes.

6. The terminal harness dispensing jig according to claim 5, wherein the lower jig and the upper jig are both provided with jig fastening holes, the jig fastening holes in the upper jig are through holes, and bolts are arranged in the jig fastening holes.

7. The terminal harness dispensing jig according to claim 2, wherein rubber blocks are provided on both sides of the harness platform.

8. The terminal harness dispensing jig according to claim 1, wherein the adhesive tape is a conductive cloth tape.

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