CN211654561U

CN211654561U - Wire guide plate placing tool

Info

Publication number: CN211654561U
Application number: CN202020509501.3U
Authority: CN
Inventors: 张龙; 李俊刚; 宋明宇
Original assignee: Kunshan Shengpu Electronic Products Co ltd
Current assignee: Kunshan Shengpu Electronic Products Co ltd
Priority date: 2020-04-09
Filing date: 2020-04-09
Publication date: 2020-10-09
Anticipated expiration: 2030-04-09

Abstract

The utility model relates to a tooling for placing a wire guide plate, which comprises a base and a functional part. Wherein, the base includes first support piece, second support piece. The placement function part comprises a flat placement plate, a first blocking leaning piece and a second blocking leaning piece. The horizontal plate is horizontally clamped and fixed between the first supporting piece and the second supporting piece. The horizontal plate is detachably connected with the first supporting piece and the second supporting piece by means of screws, and correspondingly, the first supporting piece and the second supporting piece are respectively provided with a first kidney-shaped through hole and a second kidney-shaped through hole which are matched with the screws. Therefore, the adjustment of the levelness of the horizontal plate can be conveniently and quickly realized in the initial assembly and subsequent maintenance processes, the proper material taking angle of the horizontal plate relative to the feeding mechanism is ensured, the smooth feeding process of the wire guide plate is ensured, and the deformation phenomenon of the wire guide plate in the material taking process is effectively prevented.

Description

Wire guide plate placing tool

Technical Field

The utility model belongs to the technical field of the paster inductance manufacturing technique and specifically relates to a frock is place to wire guide.

Background

The surface mounted inductor is an electromagnetic induction element formed by winding an insulated wire, and is mainly applied to the technical field of production and manufacturing of notebook computers, automobile electronic accessories, Bluetooth earphones, sound equipment and the like. The forming process of the chip inductor is roughly as follows: firstly, the spring coil is welded and fixed on the wire guide plate, then the cutting operation is carried out, and then the surface mounted inductor is processed.

In the prior art, the procedures of feeding, welding, wire cutting and the like of the spring coil relative to the wire guide plate are usually realized in a manual operation mode, the operation is time-consuming and labor-consuming, the production efficiency is low, and a large amount of metal dust is inevitably generated in the welding process to endanger the physical and mental health of workers. For this reason, the company has recently developed an automatic welding device for a wire guide plate, which mainly comprises a base station, a feeding mechanism, an automatic receiving mechanism, a wire guide plate loading mechanism, a wire guide plate welding mechanism, and a wire guide plate cutting mechanism, wherein the automatic receiving mechanism is vertically fixed on the upper surface of the base station, and is opposite to the spring machine, and is used for receiving the formed spring coil and then transferring the spring coil to the wire guide plate loading mechanism. It should be noted that, before the above-mentioned transfer process is performed, the wire guide plate is transferred from the placing tool to the wire guide plate placing jig by the feeding mechanism, and then the wire guide plate placing jig is placed in place relative to the wire guide plate loading mechanism. The spring coil is placed in the wire guide plate. Then, the wire guide plate and the spring coil are moved to a welding station under the action of the wire guide plate loading mechanism, and the wire guide plate and the spring coil are welded and fixed by means of welding of the wire guide plate; and then, the wire guide plate loading mechanism moves the welded wire guide plate to a wire cutting station, and the wire guide plate wire cutting mechanism is used for completing the separation of the preformed product of the chip inductor and the wire guide plate. Although the automatic welding equipment for the wire guide plate effectively reduces the investment of production working hours and improves the production efficiency and the forming quality of the preformed product of the chip inductor in multiples, the automatic welding equipment for the wire guide plate has the following defects: it is known that, in the process of transferring the wire guide plate by the feeding mechanism, the levelness of the wire guide plate placing tool needs to be strictly controlled. When the levelness is out of tolerance, the clamping stagnation phenomenon of the wire guide plate in the process of adsorption and taking is very easy to cause, and even the flatness of the wire guide plate is out of tolerance, so that the welding quality of the thickness is influenced. However, in the prior art, the levelness of the wire guide plate placing tool relative to the base table is not adjustable or can be adjusted, but the adjustment operation process is time-consuming and labor-consuming, and is not easy to implement, and the like, so that technical personnel are needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a structural design is simple, is convenient for adjust its self levelness, ensures that the follow-up metal lead plate of getting the material process and going on smoothly of metal lead plate places the frock.

In order to solve the technical problem, the utility model relates to a tooling is place to metallic plate comprises base and the functional unit of placeeing. The base comprises a first supporting piece and a second supporting piece which are fixed relatively. The placement function part comprises a flat placement plate, a first blocking leaning piece and a second blocking leaning piece. The horizontal plate is horizontally clamped and fixed between the first supporting piece and the second supporting piece. The first blocking leaning piece and the second blocking leaning piece are fixed on the upper plane of the horizontal plate and are oppositely arranged. The horizontal plate is detachably connected with the first supporting piece and the second supporting piece by means of screws, correspondingly, a first through hole and a second through hole matched with the screws are respectively formed in the first supporting piece and the second supporting piece, and threaded holes matched with the screws are respectively formed in two end parts of the horizontal plate. The first through hole and the second through hole are both waist-shaped holes and extend along the up-down direction.

As the utility model discloses technical scheme's further improvement, first spout, second spout have been seted up respectively on the relative lateral wall that piece, second fender leaned on by above-mentioned first fender to be used for spacing wire guide jointly.

As a further improvement of the technical solution of the present invention, the width dimension of the wire guide plate is assumed as a, and the length dimension thereof is assumed as b; the widths of the first sliding chute and the second sliding chute are consistent and are assumed to be a 1; the bottom walls of the first and second chutes are spaced apart by a distance assumed to be b 1. Then a1-a is more than or equal to 0.2mm, b1-b is more than or equal to 0.5 mm.

As the utility model discloses technical scheme's further improvement, above-mentioned flat board realizes with the help of bolt assembly that first fender leans on piece and second fender to lean on dismantling of piece to be connected, correspondingly, leans on piece, second fender at first fender to lean on and lean on respectively offering third through-hole, the fourth through-hole with above-mentioned bolt assembly looks adaptation on the piece. The third through hole and the fourth through hole are both waist-shaped holes and extend along the left and right directions.

As the technical proposal of the utility model is further improved, the above-mentioned function placing part also comprises a first adjusting backing plate and a second adjusting backing plate which are respectively attached to and fixed on the side walls of the first sliding chute and the second sliding chute.

As a further improvement of the technical proposal of the utility model, the above-mentioned placing function part also comprises a diffuse reflection photoelectric switch. And a detection hole is formed in the side wall of the second blocking leaning piece. The diffuse reflection photoelectric switch is fixed on the side wall of the second stop leaning piece and penetrates through the detection hole.

Compare in the wire guide of traditional project organization and place the frock the utility model discloses an among the technical scheme, the through-hole that will be used for realizing flat board and first support piece and second support piece hookup is optimized for rectangular waist shape hole to do benefit to and make things convenient for in initial stage assembly and follow-up maintenance process, swiftly realize the adjustment of flat board self levelness, guarantee that it has suitable material angle of getting for feed mechanism, and then ensure going on smoothly of wire guide material loading process, and prevented effectively that the wire guide from taking place deformation phenomenon at its self of material in-process.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, 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 diagram of the relative position of the middle wire guide placing tool in the automatic welding equipment for wire guides.

Fig. 2 is an enlarged view of a portion I of fig. 1.

Fig. 3 is a schematic perspective view of the middle wire board placing tool of the present invention.

Fig. 4 is a front view of fig. 3.

Fig. 5 is a left side view of fig. 3.

Fig. 6 is a top view of fig. 3.

1-a base; 11-a first support; 111-a first via; 12-a second support; 2-a placement function section; 21-a horizontal plate; 22-a first stop-against member; 221-a first chute; 222-a third via; 23-a second abutment; 231-a second chute; 232-fourth via; 233-detection holes; 24-diffuse reflection photoelectric switch.

Detailed Description

In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

The following specific embodiments are combined to further explain the contents of the present invention in detail, and fig. 1 and 2 respectively show the relative position schematic diagram of the middle wire board placing tool in the wire board automatic welding device of the present invention, it can be known that it is arranged in the foremost process of the wire board automatic welding device, so as to stack the wire board after punch forming in it for the subsequent welding mechanism to be used.

Fig. 3 and 4 respectively show a schematic perspective view and a front view of the middle wire board placing tool of the present invention, which is composed of a base 1 and a placing function part 2. Wherein the base 1 is arranged right below the placement function portion 2 to form a reliable support thereto. The base 1 includes a first support 11 and a second support 12, which are fixed to each other. The placement function section 2 includes a flat placement plate 21, a first stopper 22, and a second stopper 23. The flat plate 21 is horizontally clamped and fixed between the first support 22 and the second support 23. The first and second stopping parts 22 and 23 are fixed on the upper plane of the flat plate 21 and are oppositely arranged. The flat plate 21 is detachably connected to the first supporting member 11 and the second supporting member 12 by screws, and accordingly, a first through hole 111 and a second through hole (not shown) adapted to the screws are respectively formed in the first supporting member 11 and the second supporting member 12, and threaded holes adapted to the screws are respectively formed at two end portions of the flat plate 21. The first through hole 111 and the second through hole are both kidney-shaped holes and extend in the up-down direction (as shown in fig. 5). Therefore, the adjustment of the levelness of the flat plate 21 can be conveniently and quickly realized in the initial assembly and subsequent maintenance processes, the adjustment of the overall levelness of the oppositely-arranged functional part 2 is realized, the proper material taking angle relative to a feeding mechanism is ensured, the smooth feeding process of the wire guide plate is ensured, and the phenomenon that the wire guide plate deforms per se in the material taking process is effectively prevented.

As a further optimization of the structure of the wire guide plate placing tool, a first sliding groove 221 and a second sliding groove 231 may be respectively formed on the opposite sidewalls of the first retaining member 22 and the second retaining member 23, so as to commonly limit the wire guide plate (as shown in fig. 3). The front and rear sidewalls of the first sliding groove 221 and the second sliding groove 231 can effectively block the wire guide plate, thereby ensuring the reliability of the wire guide plate placement.

Of course, considering the reliability of placing the wire guide plate and the smoothness of taking the material, the size of the pre-placing space of the wire guide plate needs to be strictly controlled, and as one of the preferable conditions, specifically: the width dimension of the wire guide plate is assumed as a, and the length dimension thereof is assumed as b; the widths of the first sliding chute 221 and the second sliding chute 231 are consistent and are assumed to be a 1; the bottom walls of the first and

second chutes

221 and 231 are spaced apart by a distance assumed to be b1 (shown in fig. 6). Then a1-a is more than or equal to 0.2mm, b1-b is more than or equal to 0.5 mm.

As is known, after the first and second retainers 22 and 23 are used for a period of time, the contact surfaces of the pre-guiding plates thereof are inevitably worn, and therefore, the flat plate 21 is preferably detachably connected to the first and second retainers 22 and 23 by means of bolt assemblies, and accordingly, the first and second retainers 22 and 23 are respectively provided with third and fourth through holes 222 and 232 (as shown in fig. 3 and 6) adapted to the bolt assemblies, so as to facilitate later maintenance and replacement operations.

As a further optimization of the above technical solution, the third through hole 222 and the fourth through hole 232 may also be designed as waist-shaped holes according to practical situations, and both extend along the left-right direction (not shown in the figure). Therefore, the distance between the first retaining member 22 and the second retaining member 23 can be adjusted according to actual conditions, and the wire guide plate with a proper size is ensured to be arranged in the space.

Furthermore, also for the convenience of adjusting the size of the space for accommodating the wire guide plate, a first adjusting pad and a second adjusting pad may be additionally provided and respectively attached to and fixed to the side walls of the first sliding groove and the second sliding groove (not shown in the figure).

Finally, the placement function unit 2 may be further provided with a diffuse reflection photoelectric switch 24. A detection hole 233 is formed in a side wall of the second stopper 23. The diffuse reflection photoelectric switch 24 is fixed on the side wall of the second stopper 23 and is inserted into the detection hole 233 (as shown in fig. 3 and 4). Therefore, in the actual operation process of the automatic welding equipment for the wire guide plate, when the material taking amount of the wire guide plate exceeds a certain limit and the total height value of the wire guide plate is lower than the inductible value of the diffuse reflection photoelectric switch 24, an alarm signal is generated in real time to remind a worker that only material supplementing operation is needed.

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

1. A wire guide plate placing tool comprises a base and a placing functional part; the base comprises a first supporting piece and a second supporting piece which are fixed relatively; the placement function part comprises a flat placement plate, a first blocking leaning piece and a second blocking leaning piece; the horizontal plate is horizontally clamped and fixed between the first support and the second support; the first blocking leaning piece and the second blocking leaning piece are fixed on the upper plane of the flat plate and are opposite to each other, and the flat plate is detachably connected with the first supporting piece and the second supporting piece by means of screws; the first through hole and the second through hole are both waist-shaped holes and extend along the up-down direction.

2. The tooling for placing the wire guide plate according to claim 1, wherein the first and second sliding grooves are respectively formed on the opposite side walls of the first and second retaining members for limiting the wire guide plate.

3. The wire guide plate placement tool according to claim 2, wherein the wire guide plate has a width dimension assumed as a and a length dimension assumed as b; the widths of the first sliding chute and the second sliding chute are consistent and are assumed to be a₁(ii) a The distance between the bottom walls of the first and second sliding grooves is assumed to be b₁(ii) a Then a₁-a≥0.2mm，b₁-b≥0.5mm。

4. The wire guide plate placing tool according to any one of claims 1 to 3, wherein the flat placing plate is detachably connected to the first retaining member and the second retaining member by means of a bolt assembly, and correspondingly, a third through hole and a fourth through hole adapted to the bolt assembly are respectively formed in the first retaining member and the second retaining member; the third through hole and the fourth through hole are both waist-shaped holes and extend along the left and right directions.

5. The tooling for placing the wire guide plate according to any one of claims 2 to 3, wherein the placing function part further comprises a first adjusting pad and a second adjusting pad, which are respectively attached to and fixed on the side walls of the first sliding groove and the second sliding groove.

6. The wire guide plate placement tool according to any one of claims 1 to 3, wherein the placement function portion further comprises a diffuse reflection photoelectric switch; a detection hole is formed in the side wall of the second abutting part; the diffuse reflection photoelectric switch is fixed on the side wall of the second stop leaning piece and penetrates through the detection hole.