Coil fixing tool with secondary lead
Technical Field
The utility model belongs to the technical field of welding equipment, a fixed frock is related to, specifically speaking is the fixed frock of coil of taking the secondary lead wire.
Background
Soldering is a welding method in which a metal solder (tin-based alloy) having a low melting point is melted by heating and then penetrates into and fills gaps at the joints of metal members, and is widely used in the electronic industry. The coil that has secondary lead wire, the soldering tin operation need be carried out to its secondary lead wire's tip, because the length of secondary lead wire is not same specification, all weld tin to the secondary lead wire one by one through the manual work among the prior art, but work efficiency is low, and manufacturing cost is high, if realize the automation mechanized operation of soldering tin, need unify coil, secondary lead wire fixed and make the length of the end that exposes of secondary lead wire unify.
Disclosure of Invention
For solving the problem that exists among the prior art, the utility model provides a take fixed frock of coil of secondary lead wire can unify the length that exposes the end that coil, secondary lead wire are unified fixed and be convenient for make the secondary lead wire unified.
The utility model adopts the technical proposal that:
take fixed frock of coil of secondary lead wire, including being used for secondary lead wire, the fixed mount of coil, the key lies in, the mount on be provided with a set of frock body with the help of the installation of installation component, the front of frock body be provided with the coil reference column, be located the line fixing post of coil reference column both sides below and respectively vertically run through the wire casing of coil reference column, line fixing post, the secondary lead wire is located the wire casing.
The mounting assembly comprises a group of convex blocks arranged on the fixing frame, positioning grooves arranged on the back of the tool body in a matched mode with the convex blocks, and a first magnet arranged on the back of the tool body in a matched mode with the fixing frame.
The mounting assembly further comprises a tool pressing plate, and second magnets used for being connected with the tool pressing plate are arranged on two sides of the fixing frame respectively.
The fixture is characterized in that the fixture is provided with a lower protruding baffle and two side baffles, the lower baffle is provided with a wire guide groove matched with the exposed end of the secondary lead, and the protruding heights of the two side baffles are the same as the height of the coil on the fixture body.
And triangular limiting grooves are arranged between the coil positioning columns and the wire grooves on the wire positioning columns.
The utility model has the advantages that: connecting the end parts of the two secondary leads with a metal wire on the coil, sequentially placing the two secondary leads into the wire grooves on the coil positioning columns, respectively placing the two secondary leads into the wire grooves on the two wire positioning columns, and installing the coil by means of the matching of a central hole on the coil and the coil positioning columns; the installed coil compresses the secondary lead, the wire groove clamps the secondary lead, and the coil and the wire groove are matched to restrict the secondary lead so that the secondary lead is kept in a stable state; the wire grooves are respectively arranged on the coil positioning column and the wire fixing column, so that a path through which the secondary lead passes is bent, the friction on the secondary lead is increased, and the random change of the exposed length on the tool body caused by the separation of the secondary lead is further prevented; when the exposed length of the secondary lead on the tool body is adjusted, the secondary lead can be pulled to complete the operation, and after the secondary lead is released, the secondary lead cannot retract or jump, so that the length of the secondary lead on the fixed tool can be kept stable.
Drawings
FIG. 1 is a schematic view showing an assembled state of a coil and a fixing tool;
FIG. 2 is a schematic view of the structure of the fixing frame;
FIG. 3 is a front view of the tool body;
FIG. 4 is a right side view of FIG. 3;
FIG. 5 is a rear view of FIG. 3;
FIG. 6 is a schematic view showing the assembled state of the tool body and the coil;
in the attached drawing, the fixture comprises a fixing frame 1, a fixing frame 2, a fixture body 3, a coil positioning column 4, a line positioning column 5, a line groove 6, a bump 7, a positioning groove 8, a first magnet 9, a fixture pressing plate 10, a second magnet 11, a lower baffle 12, two side baffles 13, a wire guide groove 14, a limiting groove 15, a secondary lead 16 and a coil.
Detailed Description
The utility model relates to a take fixed frock of coil of secondary lead wire, including being used for the fixed mount 1 of secondary lead wire 15, coil 16, the key is, mount 1 on be provided with a set of frock body 2 with the help of the installation of installation component, frock body 2 the front be provided with coil reference column 3, be located the fixed line post 4 of 3 both sides belows in coil reference column and respectively vertical wire casing 5 that runs through coil reference column 3, fixed line post 4, secondary lead wire 15 is located wire casing 5.
The present invention will be further described with reference to the accompanying drawings and specific embodiments.
In the specific embodiment, as shown in fig. 1 to 6, third magnets are respectively disposed on two sides of the positioning column 3 for attracting and fixing the magnetic core of the coil to prevent the coil from falling; the installation component comprises a group of convex blocks 6 arranged on the fixing frame 1, the convex blocks 6 are matched with each other to be arranged in positioning grooves 7 at the back of the tool body 2 and first magnets 8 arranged at the back of the tool body 2 and matched with the fixing frame 1, the secondary lead 15 is installed well, the tool body 2 of the coil 16 is installed on the fixing frame 1, wherein the positioning grooves 7 on the tool body 2 are sleeved on the convex blocks 6 of the fixing frame 1, the two sides of each positioning groove 7 are respectively provided with the first magnets 8, the two sides of each convex block 6 are respectively provided with fourth magnets matched with the first magnets 8, and the first magnets 8 and the fourth magnets are adsorbed to fixedly connect the tool body 2 and the fixing frame.
The installation component further comprises a tool pressing plate 9, second magnets 10 used for being connected with the tool pressing plate 9 are arranged on two sides of the fixing frame 1 respectively, the tool pressing plate 9 is made of iron, the tool pressing plate 9 adsorbs the tool pressing plate 9 through the second magnets 10 to tightly press the tool body 2 with the secondary lead 15 and the coil 16, and the tool body 2 is further prevented from falling.
Further, be provided with bellied lower baffle 11 and both sides baffle 12 on the mount 1, set up the metallic channel 13 supporting with secondary lead 15's the end that exposes on lower baffle 11, the protruding height of both sides baffle 12 is the same with the height of coil 16 on the frock body 2, second magnet 10 sets up respectively on both sides baffle 12, the frock clamp plate 9 of being convenient for will have secondary lead 15, the frock body 2 of coil 16 compresses tightly, baffle 11 and both sides baffle 12 support frock body 2 down simultaneously, the direction, the installation of the frock body 2 of being convenient for just prevents that frock body 2 from dropping.
During installation, the end parts of two secondary leads 15 are connected with a metal wire on a coil 16, the two secondary leads 15 are sequentially placed into wire slots 5 on coil positioning columns 3, the two secondary leads 15 are respectively placed into the wire slots 5 on the two wire positioning columns 4, a central hole is formed in the coil 16, and the coil 16 is installed by means of the matching of the central hole and the coil positioning columns 3; the installed coil 16 compresses the secondary lead 15, the wire slot 5 clamps the secondary lead 15, and the coil 16 and the wire slot 5 are matched to restrict the secondary lead 15, so that the secondary lead 15 is kept in a stable state; the wire grooves 5 are respectively arranged on the coil positioning column 3 and the alignment column 4, so that the path through which the secondary lead 15 passes is bent, the friction on the secondary lead 15 is increased, and the random change of the length of an exposed end on the tool body 2 caused by the separation of the secondary lead 15 is further prevented; when the length of the exposed end of the secondary lead 15 on the tool body 2 is adjusted, the operation can be completed by pulling the secondary lead 15, and after the secondary lead 15 is released, the secondary lead 15 does not retract or jump, and the length of the exposed end of the secondary lead 15 on the fixing tool 6 can be fixed in a stable state. The exposed end of the secondary lead 15 is exposed from the lead groove 13 to the outside of the fixing tool.
A triangular limiting groove 14 is formed between the coil positioning column 3 and the wire groove 5 on the wire positioning column 4, and after the secondary lead 15 penetrates out of the wire groove 5 on the coil positioning column 3, the secondary lead enters the wire groove 5 on the wire positioning column 4 through the guiding of the side edge of the triangular limiting groove 14, so that the secondary lead 15 can be kept in a stable state better, and the length of an exposed end of the secondary lead is prevented from changing in a natural state.
The utility model relates to a take fixed frock of coil of secondary lead wire, can unify coil 16, secondary lead wire 15 installs, and restrict the restraint to secondary lead wire 15, can carry out the adjustment of the length that exposes of secondary lead wire 15 through drawing to drag, can prevent exposing of secondary lead wire 15 again and incline or the drunkenness wantonly, the secondary lead wire 15 that makes a plurality of coils 16 correspond on the mount exposes end length unanimously, the soldering tin operation of being convenient for realizes automaticly, reduce artifical input, improve production efficiency and guarantee that the soldering tin quality is unified.