CN115635153A

CN115635153A - Inductor processing equipment

Info

Publication number: CN115635153A
Application number: CN202211233315.1A
Authority: CN
Inventors: 程家洪; 程家忠; 程家集; 郭昭庆; 章军; 韩宇; 苏锋华
Original assignee: WUHAN CHENYANG ELECTRONIC TECHNOLOGY CO LTD
Current assignee: WUHAN CHENYANG ELECTRONIC TECHNOLOGY CO LTD
Priority date: 2022-10-10
Filing date: 2022-10-10
Publication date: 2023-01-24

Abstract

The invention relates to an inductor processing device, comprising: the invention provides a soldering tin gun with an internal up-and-down moving tin injector, which comprises a fixed part, wherein a soldering tin gun is assembled on the inner side of the fixed part, the soldering tin gun is assembled inside the soldering tin gun, a measuring electrode for measuring the amount of molten tin left in the molten tin on the inner side of the soldering tin gun is assembled on the outer side of the soldering tin gun, and a tin wire device is assembled outside the side surface of the soldering tin gun.

Description

Inductor processing equipment

Technical Field

The invention relates to the technical field of inductor processing, in particular to inductor processing equipment.

Background

The electronic spot welding machine is electronic spot welding equipment specially provided for electronic industry and microelectronic industry, has the function of directly welding enameled wires without removing insulating paint, does not use any scaling powder and soldering tin during welding, and realizes lead-free tin welding. When in welding, strong current flows through a tiny welding area, electric energy is converted into heat energy, and the two metals are firmly welded together at one moment to form a metal alloy which is not easy to oxidize.

In the course of the inductor's processing, to the electric welding of welding position mostly adopt the exposed tin wire of electric iron laminating behind the welding position to remove to the welding position and form the welding point after being melted, for example the application number is: CN201820206702.9, which is an inductor processing apparatus, will cause the two sides of the stitching position to tilt up, resulting in a small contact area at the welding position and a poor welding effect.

Disclosure of Invention

In view of the above disadvantages and shortcomings of the prior art, the present invention provides an inductor processing apparatus, which effectively solves the problem that the existing inductor processing apparatus does not have a pressing device when welding the inductor joint position, so that the welding position is not in close contact, and the welding effect is poor.

In order to achieve the purpose, the invention adopts the main technical scheme that:

an inductor manufacturing apparatus comprising: the device comprises a fixing piece, a soldering tin gun is assembled on the inner side of the fixing piece, a tin injector capable of moving up and down is assembled in the soldering tin gun, a measuring electrode used for measuring the remaining amount of molten tin liquid melted on the inner side of the soldering tin gun is assembled on the outer side of the soldering tin gun, and a tin wire device is assembled outside the side face of the soldering tin gun;

the fixing piece comprises a fixing buckle and a displacement buckle, the soldering gun comprises a main tube, a tin outlet tube is welded at the bottom end of the main tube, a connecting tube is welded on the outer wall of the fixing tube, a fixing tube is welded at the top end of the connecting tube, and a sleeve is welded on the outer side of the fixing tube;

the measuring electrode is assembled at the top end of the fixed tube and extends to the inside of the fixed tube in a penetrating way;

the tin wire device comprises a mounting tube, the mounting tube is assembled at the outer side end of the sleeve, and a transmission mechanism capable of electrically clamping a tin wire to enter the fixed tube is assembled at the outer side of the mounting tube;

the inside of main part pipe begins to have "protruding" style of calligraphy spout, annotates the inside of tin ware meshing in the spout.

Further optionally, a fixing shaft is welded to the outer side of the fixing buckle, the fixing shaft is assembled inside the external displacement device, the displacement buckle is assembled at the bottom of the external displacement device, and the displacement buckle is welded to the outer side of the fixing buckle.

Further optionally, the fixing tube is conical, the bottom end of the fixing tube is provided with a long-connection electrode, and the measuring electrode is arranged at the top end of the fixing tube.

Further optionally, the measuring electrode comprises an insulating tube, a conductive core is assembled inside the insulating tube, and the structure of the long-connection electrode is the same as that of the measuring electrode.

Further optionally, the bottom end of the tin outlet pipe is provided with a groove, a fixed block is welded at the outer side end of the tin outlet pipe, and a pressing wheel which is used for pressing the welding position and can move is rotatably assembled at the outer side of the fixed block.

Further optionally, the inner side and the outer side of the rotary connection part of the pressing wheel and the fixed block are respectively provided with a lantern ring, and a spring is arranged between the two lantern rings.

Further optionally, a connecting rod is welded inside the joint of the fixed pipe and the sleeve.

Further optionally, the top welding of installation pipe has the fixed strip, the outside welding of fixed strip has the link, the outside of link is equipped with the motor, the output of motor is equipped with worm gear, worm gear's inboard is equipped with meshing gear, meshing gear's inboard is provided with a grip roll, the bottom of mounting bracket also is equipped with a grip roll.

Further optionally, the tin injector comprises a connecting rod, a connecting column is welded at the bottom end of the connecting rod, and a conical head is welded at the bottom end of the connecting column.

Further optionally, the tapered head is sleeved inside the tin outlet tube, and the shape of the tapered head is the same as the shape of the inside of the tin outlet tube.

The inductor processing equipment provided by the invention has the following beneficial effects: the invention provides a soldering tin gun with an internal up-and-down moving tin injector, when in use, external displacement equipment can drive the soldering tin gun to move up and down, back and forth, and left and right, a set of independent telescopic mechanism is assembled at the joint of the external displacement equipment, and a displacement buckle can be driven to turn over for a certain angle through telescopic movement, so that an angle pressing welding effect is achieved.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a cutaway assembly view of an embodiment of the present invention;

FIG. 3 is a schematic view of the structure shown at a in FIG. 2;

FIG. 4 is a schematic view of the structure of FIG. 2 at b;

FIG. 5 is a sectional structure diagram of a tin injection mechanism according to an embodiment of the present invention;

FIG. 6 shows a measurement electrode according to an embodiment of the present invention.

Fig. 7 is a schematic view of an assembly of a solder wire apparatus according to an embodiment of the present invention.

[ instruction of reference ]

1. The device comprises a fixing piece, 11, a fixing buckle, 12, a fixing shaft, 13, a displacement buckle, 2, a soldering gun, 21, a main tube, 22, a connecting tube, 23, a fixing tube, 24, a sleeve, 25, a tin outlet tube, 26, a fixing block, 27, a pressing wheel, 28, a connecting rod, 29, a long connecting electrode, 210, a groove, 3, a measuring electrode, 31, an insulating tube, 32, a conductive core, 4, a tin wire device, 41, a mounting tube, 42, a fixing strip, 43, a connecting frame, 44, a motor, 45, a worm gear, 46, a meshing gear, 47, a clamping roller, 5, a tin injector, 51, a connecting rod, 52, a connecting column, 53 and a conical head.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 7, the present invention provides an inductor manufacturing apparatus, including: the fixing part 1, the inboard of fixing part 1 is equipped with soldering tin rifle 2, and the inside of soldering tin rifle 2 is equipped with the notes tin ware 5 that can move from top to bottom, and the outside of soldering tin rifle 2 is equipped with and is used for measuring the measuring electrode 3 that the inboard molten tin liquid of melting of soldering tin rifle 2 stayed the stock, and the side outside of soldering tin rifle 2 is equipped with tin line device 4.

The fixing part 1 comprises a fixing buckle 11 and a displacement buckle 13, the soldering tin gun 2 comprises a main tube 21, and a soldering tin tube 25 is welded at the bottom end of the main tube 21. The outer wall welding of fixed pipe 21 has connecting pipe 22, and the welding of the top of connecting pipe 22 has fixed pipe 23, and the outside welding of fixed pipe 23 has sleeve pipe 24.

The measuring electrode 3 is fitted on the tip of the fixed tube 23 and extends through to the inside of the fixed tube 23.

The tin wire device 4 comprises a mounting tube 41, the mounting tube 41 is assembled at the outer side end of the sleeve 24, and the outer side of the mounting tube 41 is assembled with a transmission mechanism capable of electrically clamping the tin wire into the fixed tube 23.

The main tube 21 has a slide groove with a convex shape, and the tin injector 5 is engaged in the slide groove.

The invention provides a soldering tin gun 2 with an internal up-and-down moving tin injector 5, when in use, the external displacement equipment can drive the soldering tin gun 2 to move up and down, back and forth, and left and right, and a set of independent telescopic mechanism is assembled at the joint of the external displacement equipment, the displacement buckle 13 can be driven to turn over for a certain angle through telescopic movement, so as to achieve the effect of angle pressing welding, when in welding, an external tin wire enters the connecting pipe 22 from the inside of a sleeve 24 through the transmission of a tin wire device 4, the inner part of the pipe 23 is fixed to form tin liquid after heating, and then the conical head 52 and the inner cavity of the tin outlet pipe 25 are opened through the up-and-down displacement of the tin injector 5, so that the tin liquid falls from a gap and is discharged from the bottom end of the tin outlet pipe 25, so as to achieve the welding effect, thereby effectively solving the problem that the existing inductor processing device does not have a pressing device when welding the connector position of an inductor, so that the contact at the welding position is not tight, and the welding position is easy to cause poor welding effect.

Specifically, the fixed shaft 12 is welded on the outer side of the fixed buckle 11, the fixed shaft 12 is assembled inside the external displacement equipment, the displacement buckle 13 is assembled at the bottom of the external displacement equipment, the displacement buckle 13 is used for installing and using the soldering tin gun 2, and the fixing part 1 plays a role in assembly connection when in use.

Specifically, the fixed tube 23 is conical, the bottom end of the fixed tube 23 is provided with the long connection electrode 29, the measuring electrode 3 is arranged at the top end of the fixed tube 23, the measuring electrode 3 is always connected with molten tin liquid through the bottom end, the release of a small electric signal is kept, and the communication effect of the inductor is not influenced by the size of the electric signal.

Specifically, the measuring electrode 3 includes an insulating tube 31, a conductive core 32 is assembled inside the insulating tube 31, and the structure of the long coupled electrode 29 is the same as that of the measuring electrode 3, when the tin liquid increases, the tin liquid contacts the measuring electrode 3, and then forms a loop with the long coupled electrode 29 to obtain an electric signal, so that it can be known that the tin liquid amount is enough, the tin wire is not transmitted like the inside, when the tin liquid decreases, the conductive core 32 is disconnected, and the tin liquid is judged to be insufficient, and the tin wire input is melted for the next welding.

Specifically, go out the bottom of tin pipe 25 and set up fluted 210, and the outside end welding of going out tin pipe 25 has fixed block 26, and the outside of fixed block 26 is rotated and is equipped with and is used for compressing tightly and the pinch roller 27 that can also move welding position, utilizes the pinch roller 27 structure, when the welding, can compress tightly two end of a thread downwards, guarantees the even contact of soldering tin to guarantee welded effect.

Specifically, the inner side and the outer side of the rotary connection part of the pressing wheel 27 and the fixed block 26 are respectively provided with a lantern ring, a spring is arranged between the two lantern rings, the pressing wheel 27 and the fixed block 26 can move passively relative to each other under the action of the spring, the rear side of the fixed block 26 can be installed by using a memory metal sheet, and when the fixing block 26 is used, the fixed block 26 can also move passively relative to the tin outlet pipe 25.

Specifically, a connecting rod 28 is welded inside the joint of the fixed tube 23 and the sleeve 24. The connecting rod 28 is used for guiding the tin wire to be input from the lower part of the connecting rod 28 to the inner part of the tin outlet pipe 25.

Specifically, the top welding of installation pipe 41 has fixed strip 42, the outside welding of fixed strip 42 has link 43, the outside of link 43 is equipped with motor 44, the output of motor 44 is equipped with worm gear 45, the inboard of worm gear 45 is equipped with meshing gear 46, meshing gear 46's inboard is provided with a grip roll 47, the bottom of mounting bracket 43 also is equipped with a grip roll 47, when using, motor 44 drives worm gear 45 meshing gear 46 and rotates, thereby can drive grip roll 47 and rotate, to the inside input tin wire of sleeve pipe 24.

Specifically, the tin injector 5 comprises a connecting rod 51, a connecting column 52 is welded at the bottom end of the connecting rod 51, a conical head 53 is welded at the bottom end of the connecting column 52, and heating mechanisms are arranged inside the conical head 53 and the connecting column 52 and used for melting a tin wire and stabilizing the temperature of molten tin, so that the circulation of the molten tin is ensured.

Specifically, the cone-shaped head 53 is sleeved inside the tin outlet pipe 25, the shape of the cone-shaped head 53 is the same as the inner shape of the tin outlet pipe 25, and the cone-shaped head 53 can realize two effects of downward flow and closing of the tin liquid through the effect of close fitting.

According to the technical characteristics, the working principle of the inductor processing equipment provided by the application in the practical application scene is as follows:

external displacement equipment can drive soldering tin rifle 2 about when using, front and back, remove about, and there is the junction of one set of solitary telescopic machanism assembly external displacement equipment, can drive the displacement through flexible and detain 13 certain angles of upset, reach pressure angle welded effect, outside tin line passes through the conveying of tin line device 4 when the welding, the inside of going into even pipe 22 from sleeve pipe 24, the inside of fixing pipe 23 again forms the tin liquid after the heating, through annotating tin ware 5 upper and lower displacement afterwards, open conical head 52 and the inside cavity of going out tin pipe 25, the tin liquid just discharges from the bottom of going out tin pipe 25 from the gap whereabouts, reach welded effect.

The relative arrangement of the components set forth in these embodiments does not limit the scope of the invention unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

For ease of description, spatially relative terms such as "over 8230 \ 8230;,"' over 8230;, \8230; upper surface "," above ", etc. may be used herein to describe the spatial relationship of one device or feature to another device or feature as shown in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary terms "at 8230; \8230; 'above" may include both orientations "at 8230; \8230;' above 8230; 'at 8230;' below 8230;" above ". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An inductor processing apparatus, comprising: the device comprises a fixing piece (1), wherein a soldering tin gun (2) is assembled on the inner side of the fixing piece (1), a tin injector (5) capable of moving up and down is assembled in the soldering tin gun (2), a measuring electrode (3) used for measuring the remaining amount of molten tin liquid melted on the inner side of the soldering tin gun (2) is assembled on the outer side of the soldering tin gun (2), and a tin wire device (4) is assembled outside the side surface of the soldering tin gun (2);

the fixing piece (1) comprises a fixing buckle (11) and a displacement buckle (13), the soldering tin gun (2) comprises a main body pipe (21), a tin outlet pipe (25) is welded at the bottom end of the main body pipe (21), a connecting pipe (22) is welded on the outer wall of the fixing pipe (21), a fixing pipe (23) is welded at the top end of the connecting pipe (22), and a sleeve pipe (24) is welded on the outer side of the fixing pipe (23);

the measuring electrode (3) is assembled at the top end of the fixed tube (23) and extends to the inside of the fixed tube (23) in a penetrating way;

the tin wire device (4) comprises a mounting tube (41), the mounting tube (41) is assembled at the outer side end of the sleeve (24), and a transmission mechanism capable of electrically clamping a tin wire into the fixing tube (23) is assembled at the outer side of the mounting tube (41);

a 'convex' sliding groove is formed in the main body pipe (21), and the tin injector (5) is meshed in the sliding groove.

2. An inductor processing apparatus according to claim 1, wherein: the outer side of the fixing buckle (11) is welded with a fixing shaft (12), the fixing shaft (12) is assembled inside the external displacement equipment, the displacement buckle (13) is assembled at the bottom of the external displacement equipment, and the displacement buckle (13) is welded.

3. The inductor processing equipment according to claim 2, wherein the fixed tube (23) is tapered, and the bottom end of the fixed tube (23) is provided with the long coupling electrode (29), and the measuring electrode (3) is provided at the top end of the fixed tube (23).

4. An inductor processing apparatus according to claim 3, wherein: the measuring electrode (3) comprises an insulating tube (31), a conductive core (32) is assembled in the insulating tube (31), and the structure of the long-connection electrode (29) is the same as that of the measuring electrode (3).

5. An inductor processing apparatus according to claim 1, wherein: the bottom of going out tin pipe (25) is seted up fluted (210), and go out the outside end welding of tin pipe (25) and have fixed block (26), the outside of fixed block (26) is rotated and is equipped with and is used for compressing tightly and can also move pinch roller (27) welding position.

6. An inductor processing apparatus according to claim 5, wherein: the inner side and the outer side of the rotary connection part of the pinch roller (27) and the fixed block (26) are respectively provided with a lantern ring, and a spring is arranged between the two lantern rings.

7. An inductor processing apparatus according to claim 1, wherein: and a connecting rod (28) is welded inside the joint of the fixed pipe (23) and the sleeve (24).

8. An inductor processing apparatus according to claim 1, wherein: the welding of the top of installation pipe (41) has fixed strip (42), the welding of the outside of fixed strip (42) has link (43), the outside of link (43) is equipped with motor (44), the output of motor (44) is equipped with worm gear (45), the inboard of worm gear (45) is equipped with meshing gear (46), the inboard of meshing gear (46) is provided with a centre gripping roller (47), the bottom of mounting bracket (43) also is equipped with a centre gripping roller (47).

9. An inductor processing apparatus according to claim 1, wherein: the tin injector (5) comprises a connecting rod (51), a connecting column (52) is welded at the bottom end of the connecting rod (51), and a conical head (53) is welded at the bottom end of the connecting column (52).

10. An inductor processing apparatus according to claim 9, wherein: the conical head (53) is sleeved inside the tin outlet pipe (25), and the shape of the conical head (53) is the same as the inner shape of the tin outlet pipe (25).