CN209232532U - A kind of slide cam selector electromagnet that can improve winding efficiency - Google Patents

Abstract

A kind of slide cam selector electromagnet that can improve winding efficiency, it is related to a kind of slide cam selector device, including by inserted block, the skeleton of central block and foot prop composition, the inserted block is mounted on the upper end of central block, the foot prop is mounted on the lower end of central block, square groove there are two being set on the central block, and two square grooves are symmetrically distributed on the front end face of central block, the square groove is equipped with the round string holes of perforation central block, flexible contact pin is equipped in the string holes, the contact pin is flat rectangle conductive bar, the contact pin edge is equipped with jagged arc gap, the length of the square groove is greater than the length of contact pin, by installing contact pin on skeleton, coiling function is set preferably to carry out coiling work to electromagnet, and wiring can be completed by machine, wicking, scolding tin and clubfoot and etc., with This replaces being accomplished manually automated production, and can largely reduce production cost, is applicable to the batch production of enterprise.

Description

A kind of slide cam selector electromagnet that can improve winding efficiency

Technical field

The utility model relates to a kind of slide cam selector electromagnet that can improve winding efficiency, and in particular to a kind of slide cam selector dress It sets.

Background technique

Currently used slide cam selector divides from operating principle, there is electromagnetic type and two kinds of piezoelectric type.Electromagnetic needle selecting machine be Electromagnet is installed in slide cam selector, slide cam selector needle selection is then controlled by the change in polarity of slide cam selector electromagnet.

Slide cam selector electromagnet needs after upper copper wire, can just be installed into inside machine and use on the skeleton of itself, currently, Electromagnet coiling work on the market is completed by manually mostly, and each step just needs a worker, is come in this way with manpower If that there are working efficiencies is low for the work of completion, and the worker recruited is too many, it may appear that the higher problem of production cost, in addition, Prolonged work can also have the shortcomings that body burden weight for worker, though the coiling work of some electromagnet now is Through that can be carried out by machine, still, the subsequent wiring of electromagnet and bonding wire are still to need manually to complete, and are still remained in this way Winding efficiency is lower and situation with high labor costs, and in order to solve the above-mentioned technical problem, spy proposes a kind of new technical solution.

Utility model content

The purpose of this utility model is to overcome above-mentioned the shortcomings of the prior art places, and provide a kind of energy raising The slide cam selector electromagnet of winding efficiency.

The technical solution adopted in the utility model are as follows: a kind of slide cam selector electromagnet that can improve winding efficiency, including by inserting The skeleton of block, central block and foot prop composition, the inserted block are mounted on the upper end of central block, and the foot prop is mounted on central block Lower end, set that there are two square grooves on the central block, and two square grooves are symmetrically distributed in the front end of central block On face, the square groove is equipped with the round string holes of perforation central block, is equipped with flexible contact pin in the string holes.

The contact pin is flat rectangle conductive bar, and the contact pin edge is equipped with jagged arc gap.

The length of the square groove is greater than the length of contact pin, and the height of square groove is greater than the height of contact pin.

The central block and foot prop is nonconducting ambroin, is equipped in the foot prop strong for enhancing magnetic field The iron core of degree.

The beneficial effects of the utility model are: making coiling function preferably to electromagnet by installing contact pin on skeleton Coiling work is carried out, and wiring, wicking, scolding tin and clubfoot can be completed by machine, replaces being accomplished manually with this Automated production, and production cost can be largely reduced, it is applicable to the batch production of enterprise.

Detailed description of the invention

Fig. 1 is the main view of the utility model.

Fig. 2 is the right view of the utility model.

Fig. 3 is that electromagnet completes the structural schematic diagram after coiling.

Specific embodiment

- Fig. 3 referring to Fig.1, a kind of slide cam selector electromagnet that can improve winding efficiency, including by inserted block 5, central block 6 and foot The skeleton 1 that frame 7 forms, the inserted block 5 are mounted on the upper end of central block 6, and the foot prop 7 is mounted on the lower end of central block 6, Square groove 2 there are two being set on the central block 6, and two square grooves 2 are symmetrically distributed in the front end face of central block 6 On, the square groove 2 is equipped with the round string holes 3 of perforation central block 6, is equipped with flexible contact pin 4 in the string holes 3.

The contact pin 4 is flat rectangle conductive bar, and 4 edge of contact pin is lacked equipped with jagged circular arc Mouthful.

The length of the square groove 2 is greater than the length of contact pin 4, and the height of square groove 2 is greater than the height of contact pin 4.

The central block 6 and foot prop 7 is nonconducting ambroin, is equipped in the foot prop 7 for enhancing magnetic The iron core of field intensity, ambroin will not influence the conduction of coil, or influence the work of electromagnet.

Specific implementation process is as follows: the square groove 2 is equipped with the round string holes 3 of perforation central block 6, the string holes Flexible contact pin 4 is equipped in 3, contact pin 4 can be installed in string holes 3 by pneumatic contact pin machine, and skeleton 1 is then put into coil winding machine In, allow skeleton 1 have prismatic face that it is lateral on, then copper wire is wound into above foot prop 7 by setting the coil winding machine of parameter, The neat appearance that can guarantee coiling compared to artificial coiling using coil winding machine coiling, is not in the problems such as the end of a thread is chaotic, in addition inserted Needle 4 provides supporting role for the end of a thread of copper wire, under the action of coil winding machine can directly by the end of a thread of copper wire and other pass through line The part the end of a thread in hole 3 is wound on contact pin 4, does not need the connection that worker carries out the end of a thread, and here if supported without contact pin 4 If, then need to complete wiring and perforation by multiple workers, but after being mounted with contact pin 4, Bian Ketong Machine is crossed to replace the perforation for being accomplished manually the end of a thread and connection, the working strength of staff can be reduced in this way, improves production effect Rate, and cost of labor can be saved, though in addition, there are certain enterprises to wind copper wire using coil winding machine in existing production On foot prop 7, but the step for connection of the end of a thread of copper wire and other parts the end of a thread, still needs to worker to complete, and this is practical new In type 1 on skeleton on be mounted with after contact pin 4, can be by coil winding machine directly by the end of a thread of copper wire and the line of other parts Head links together, and does not need the step of operating by manually again, can be reduced many wiring in this way, and can greatly mention High efficiency, and save cost of labor.

4 edge of contact pin is equipped with jagged arc gap, and notch provides the notch of winding for copper wire, can It is enough to be more stably installed above, after the end of a thread of copper wire and the end of a thread of other parts connect, pass through six standing posture scolding tin For machine to copper wire progress wicking, scolding tin and the clubfoot being connected to above contact pin 4, wicking step is by the end of a thread interconnecting piece sub-dip The case where upper tin liquor simultaneously guarantees to have 2/3rds coupling part to have upper tin, and there can be no not upper tin, otherwise will affect following Technique, and this wicking step is also that can be completed by six standing posture tin soldering machines, then through six standing posture tin soldering machines pair The part of the end of a thread first-class tin carries out scolding tin, and it is more firm to make their connection in this way, and clubfoot step is in six standing postures 2 the inside of square groove that 4 scolding tin part of contact pin is bent to central block 6 under the action of tin soldering machine, must not expose outside, then upper AB Glue is fixed, and the end of a thread inflection one end can be reserved enough line segments for clubfoot step by the spooling step of front, be avoided in contact pin 4 Copper wire is broken when bending, and clubfoot step can allow the structure of electromagnet more succinct, will not allow during contact pin 6 is vertically installed at On heart block 6, influences electromagnet and be installed into inside slide cam selector, in addition, the length of square groove 2 and height dimension are all larger than contact pin 4 Size can guarantee that contact pin 4 can bend to the inside of square groove 2 in this way, will not because of contact pin 4 length is too long or excessive height and It places less than 2 the inside of square groove, to influence the installation of electromagnet；Then traditional wicking, scolding tin and clubfoot step are all to need It will be by manually completing, and these three steps need at least to need six workers that could complete to produce, and the utility model is logical Cross wicking, scolding tin and the clubfoot step that can directly carry out electromagnet after installing contact pin 4 on skeleton 1 by six standing posture tin soldering machines Suddenly, artificial, raising production efficiency is replaced with this, and can farthest be saved in cost of labor, and be not in Worker's great work intensity and electromagnet produce the inaesthetic problem of lines.

Coil winding machine can be facilitated to carry out coiling to electromagnet through the above arrangement, replace manually, improving efficiency, and save with this About production cost can be applied to the batch production of enterprise.

Claims (4)

1. a kind of slide cam selector electromagnet that can improve winding efficiency, including what is be made of inserted block (5), central block (6) and foot prop (7) Skeleton (1), the inserted block (5) are mounted on the upper end of central block (6), and the foot prop (7) is mounted under central block (6) End, it is characterised in that: there are two setting on the central block (6) square groove (2), and two square grooves (2) are symmetrically divided For cloth on the front end face of central block (6), the square groove (2) is equipped with the round string holes (3) of perforation central block (6), described String holes (3) in be equipped with flexible contact pin (4).

2. according to right to go 1 described in can improve the slide cam selector electromagnet of winding efficiency, it is characterised in that: the contact pin It (4) is flat rectangle conductive bar, the contact pin (4) edge is equipped with jagged arc gap.

3. according to right to go 1 described in can improve the slide cam selector electromagnet of winding efficiency, it is characterised in that: the square groove (2) length is greater than the length of contact pin (4), and the height of square groove (2) is greater than the height of contact pin (4).

4. according to right to go 1 described in can improve the slide cam selector electromagnet of winding efficiency, it is characterised in that: the central block (6) and foot prop (7) is nonconducting ambroin, and the iron core for enhancing magnetic field strength is equipped in the foot prop (7).