JP3291904B2 - Radial electronic component manufacturing equipment - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an apparatus for manufacturing a radial electronic component used for manufacturing a radial electronic component.

[0002]

2. Description of the Related Art First, a radial electronic component to which the present invention is applied will be described with reference to FIG.

FIGS. 14A and 14B are a front view and a side sectional view showing a radial electronic component, in which 58 is an element, 59 is a pair of lead wires, 60 is solder, and 61 is a coating on the surface. It is the resin which was done.

FIG. 15 is a front view and a side sectional view showing a state in which the radial electronic component is taped. In FIG. 15, reference numeral 62 denotes an adhesive tape, 63 denotes a lead wire, 64 denotes an element, and 65 denotes a mount. Is the lead 63
Was bent and fixed to a mount 65, the element 64 was held and soldered to the mount 65, and resin coating was performed to produce radial electronic components.

FIG. 16 is a plan view of a conventional radial electronic component manufacturing apparatus. In the figure, 66 is a lead wire supply and forming section, 67 is an element supply section, 68 is an element sending section, 69 is a dancer, 70 is a soldering section, 7
1 is a dancer, 72 is a powder coating section, 73 is a resin crush section, 74 is a marking section, 75 is a full curing furnace, 76 is a reel winding section, 77 is a reel, 78 is a re-taping section, 79
Is a reel, 80 is a packaging unit, 81 is a paper tape unwinding reel, and 82 is a lead wire reel.

The conventional apparatus for manufacturing a radial electronic component configured as described above first supplies a lead wire to the mount 65 unwound from the paper tape unwinding reel 81 and turns the lead wire 63 into a U-shape by the forming unit 66. It is formed and supplied, and a lead wire 63 is attached with an adhesive tape 62.

Next, the element 64 sent from the element sending section 68 is supplied and held by the element supply section 67 after the lead wire 63 is opened wider than the thickness of the element 64, and the dancer 69 is connected to the soldering section. Soldering is performed at 70, preheating and first powder coating are performed at the powder coating section 72, and then reheating is performed, and second powder coating is performed.

[0008] Thereafter, the resin crush portion 73 shown in FIG.
The resin in the portion is crashed, the surface of the resin is stamped in the stamping section 74, the resin is fully cured in the main curing furnace 75, and is temporarily wound around the reel 77 in the reel winding section 76, and this is re-operated by the operator. It was set again in the taping section 78.

Here, the adhesive tape 62 and the backing paper 65 shown in FIG.
And the lead wires 63 attached to these are discarded, taped on another paper and wound on a reel 79,
Further, the package was re-wrapped in the packaging section 80 for packaging.

The operation of the powder coating section 72 will be described in detail with reference to FIG. In FIG. 17, regarding the height of the powder surface fluidized by blowing air from below the tank, 83 is the powder surface level when air is high pressure, 84 is the powder surface level when overflow is completed when air is high, and 85 is the air low pressure. The powder level at the time, 86 is the running level of the lower end of the squeegee, 87 is a paper filter, 88 is a porous filter,
89 is a powder reserve tank, 90 is powder, that is, 91 is a pinch valve, 92 is a powder supply tank, 93 is a squeegee, 9
4 is a work, 95 is a lump of powder, 96 is a hammer, 97
Denotes a vacuum suction port, and 98 denotes a powder coating tank main body.

[0011] The powder coating unit 72 thus configured is
Resin powder for powder coating is contained in the powder coating tank main body 98, and air is blown up from under the tank. This air is blown uniformly from the lower surface through the porous filter 88 and the paper filter 87. Thereby, the resin powder is in a fluidized state like a liquid. When the pressure of the air is increased, the height of the upper surface of the powder increases, and when the pressure is decreased, the height of the upper surface of the powder decreases (initial state). The powder is fluidized by blowing air from below in the same manner as described above.

When vacuum is drawn from the vacuum suction port 97, the powder is sucked up from the powder reserve tank 89. At this time, the pinch valve 91 is kept open.

Next, when the pinch valve 91 is closed and air is blown from the vacuum suction port 97, the powder accumulated in the powder supply tank 92 is supplied to the powder coating tank main body 98.

Next, when the air pressure is increased, the powder surface becomes the powder surface level 83 when the air pressure is high. Since the wall surface of the powder coating tank main body 98 has only the height of the powder level 84 at the time of the completion of the overflow at the time of the high pressure of air, the powder surface changes from the powder level 83 at the time of the high pressure of the air at the time of the completion of the overflow at the time of the high pressure of the air. Until level 84, the powder is lowered by overflowing the powder at the jogo.

Next, when the air pressure is reduced to a low pressure, the powder surface drops to the powder surface level 85 at the time of the low air pressure. The squeegee 93 moves to scrape off the powder on the upper surface of the powder as shown in the figure, and the powder surface should be at the height of the running level at the lower end of the squeegee 93. As soon as it turns right. In contrast, 170
The work 94 preheated to ℃ is immersed. After the work 94 was lifted, the work 94 was vibrated by a hammer 96 in order to remove excessively adhered powder.

[0016]

However, such a conventional apparatus for manufacturing a radial electronic component has the following problems.

(1) The adhesive tape 62, the backing paper 65, and the lead wire 63 adhered to them become unnecessary as a final product. Further, while the work 94 is being produced while being conveyed by the mount 65, some of the work 94 is inevitably defective and must be removed. For this reason, the backing paper 65 was discarded and re-attached to another paper tape again so that there was no tooth loss, and waste accompanying this disposal was generated.

(2) When trying to hold the element 64 on the lead wire 63, the element 64 cannot be inserted unless the lead wire 63 is once opened wider than the thickness of the element 64. For this reason, there is a problem that the force with which the lead wire 63 holds the element 64 is weak.

Further, in a product type having a large thickness of the element 64, the weight of the element 64 tends to cause a displacement of the element 64. Therefore, it cannot be produced by the conventional production method and must be produced by hand while inserting the element 64 by hand. There was a problem that did not become.

(3) In the powder coating section 72, clogging of powder 90 easily occurs in the pipe, and there is a problem in the reliability of powder supply.

(4) In the powder coating section 72, there is a problem that powder agglomerates 95 are easily generated in the powder supply tank 92. This is because the powder in the pipe is hardened when the pinch valve 91 is closed, or the vacuum is sucked. On the oblique surface below the mouth 97,
This is because when the powder adheres, the powder is gradually compacted by its weight. When this powder mass 95 enters the powder coating tank main body 98, there is a problem that the quality of the resin of the product is adversely affected.

(5) There is a problem that the supply amount of the powder itself is not stable due to the above problem. This is because the powder level is changed from the powder level 83 when the air pressure is high to the powder level 84 when the overflow is completed when the air pressure is high. Means that the time required for the powder surface to vary greatly varies, and when this device is incorporated into automated equipment, the powder surface level changes completely from the powder level 83 when the air pressure is high to the powder level when the overflow is completed when the air pressure is high. In some cases, the air pressure is lowered before the air pressure reaches 84, and there is a problem that the powder surface level 85 when the air pressure is low cannot be attained when the air pressure is lowered.

On the other hand, even when scraped off with the squeegee 93, the powder immediately turned around and was meaningless. For this reason, the height of the powder surface in the fluidized powder tank cannot be kept constant within a certain period of time, and the position accuracy of the portion A in FIG. 14 is poor. And apply
It had a function to crash the resin.

However, this crash cannot be performed with high accuracy, and the failure that the resin residue remaining after the crash adheres to the lead wire 63 occupies about half of the total failure, or the intermediate state where the curing of the resin is not complete. If it is not possible to crash it, it is necessary to divide the curing furnace into two and install a crash device, which makes the equipment larger and requires additional equipment such as dust collectors and covers to counter the dust of the crashed resin. And the working environment deteriorates.

[0025]

In order to solve this problem, an apparatus for manufacturing a radial electronic component according to the present invention comprises a lead wire.
Are mounted at predetermined intervals
The continuous circulating body that is
A lead supply unit for supplying a pair of lead wires;
Form for bending the pair of leads at a predetermined angle
Supply section for supplying elements for radial electronic components
And solder a pair of lead wires to the supplied element.
And the radial electronic component after soldering.
Assembling unit composed of transfer unit that transports to the next process
And resin coating on the surface of the assembled radial electronic components.
Coating part, coating of the resin
Sealing part for stamping on the surface, radial electronic parts stamped
Inspection department that inspects products, wraps inspected radial electronic components
Continuum consisting of a wrapping part and a chain with extension pins
And the upper end is fitted into the extension pin of the chain with extension pin
Notch that holds a pair of lead wires at the bottom
A plurality of rubber holding parts are provided at regular intervals.
The radial electronic components assembled in the assembly section.
And a transport unit for sequentially transporting from the holding coating unit to the packaging unit .

[0026]

According to this structure, the adhesive tape and the backing paper which have conventionally been discarded can be eliminated, and furthermore, since the lead wire is configured to supply two wires at the time of supply, the discarded portion can be eliminated.

In addition, the two lead wires are grasped independently,
By employing a transport chuck capable of swinging these independently, it is possible to increase the holding force of the element, eliminate the problem of element displacement, and stably produce a product having a large thickness.

Further, the transfer chuck is used to move the
If the radial electronic components were transported to the final packaging section,
Many transport chucks are complicated and costly (about 3000
) Is necessary, but in the transfer part
Transfer to a simpler and cheaper rubber transport unit
By doing so , the equipment can be simplified, labor can be saved, and costs can be reduced.

Further, since the configuration is such that a pair of lead wires are independently supplied and assembled, the characteristics can be inspected while the product is attached to the transport section.

Further, since the powder surface accuracy of the coating portion to be coated with the resin can be adjusted within a predetermined time, not only the dimensional accuracy at the time of resin coating can be improved but also the function of crashing the resin can be omitted. Therefore, the size of the equipment can be reduced by eliminating crashed dust and a curing furnace having a divided structure.

[0031]

【Example】

(Embodiment 1) Hereinafter, an embodiment of the present invention will be described with reference to the drawings.

FIG. 1 is a plan view showing the entire configuration of the apparatus for manufacturing a radial electronic component according to the embodiment.

In FIG. 1, 1 is a lead wire supply section, 2 is an assembly section, 3 is a forming section, 4 is an element supply section, 5 is a closed continuum, 6 is a solder tank, 7 is a transport chuck, and 8 is a transfer. Replacement unit, 9 is a preheating furnace, 10 is a powder coating tank, 11 is a reheating furnace, 12 is a main curing furnace, 13 is a powder coating unit, 14 is a holding unit, 15 is a closed continuous body, and 16 is a stamping unit. , 17 is a taping section, 18 is a box packing section, and 19 is a packaging section.

FIG. 2 is a plan view of the assembling unit 2 shown for explaining the operation of the assembling unit 2 of FIG. 1. In FIG. 2, reference numeral 20 denotes a lead wire reel, 21 denotes a flat hitting unit, and 22 denotes an element delivery. Reference numeral 23 denotes a carrier dancer part, and reference numeral 6 denotes a solder tank.

The operation of the assembling unit 2 thus configured will be described below. First, the lead wire is pulled from the lead wire reel 20 to the lead wire supply unit 1 and the transfer chuck 7 is pulled.
To supply. Then, the table performs indexing in the direction of the arrow in the drawing, and the adjacent transport chuck 7 comes to the position of the lead wire supply unit 1. Note that the transport chuck 7 supplied with the lead wire does not go to the position of the forming unit 3 immediately, but goes to the position of the forming unit 3 after being indexed several times.

FIG. 3 shows a forming shape of the lead wire 24 by the first forming portion 3a for forming the lead wire 24 into a predetermined size, and FIG. 3 shows a forming shape of the lead wire 24 by the second forming portion 3b. 4 (a) and (b).

Further, the lead wire 24 is
5 is shown in FIG.

In the element supply section 4, the elements flowing from the element sending section 22 are inserted one by one into the lead wires 24. This operation is shown in FIG.

In FIG. 6, reference numeral 25 denotes an element, 24 denotes a lead wire, 7 denotes a tip end of a transfer chuck, and 26 denotes a lead wire supplied with the element. When the element supply section 4 raises the element 25, the element is transferred. The chuck tip 7 is opened, so that the lead wire 24 extending linearly is also opened as shown in FIG. In addition, when the element 25 is held, the element 25 is deformed in the thickness direction only when the element 25 is hit, so that a sufficient holding force can be generated.

On the other hand, in the conventional element supply section 67, it is necessary to deform and open the lead wire 24 once wider than the thickness of the element 25 in order to grasp the element 25 as described above. Although the holding force was not so much obtained because the element 25 was held by the back force, the transport chuck 7 according to the present embodiment is excellent in the holding force of the element 25 as is clear from the above description. It has an effect.

In the above operation, the elements 25 are processed one by one. However, in the solder tank 6, a plurality of dip solderings are performed at the same time. A carrier dancer section 23 is provided before and after the tank 6.

7 to 11 show the transport chuck 7, FIG. 7 is an overall perspective view, FIG. 8 is a view as viewed from the direction of the arrow A in FIG. 7, and FIG. 9 is a view as viewed from the direction of the arrow B in FIG. 10 is a view taken in the direction of arrow C in FIG.
FIG. 11 is a front view of a main part showing a state where the lead wire 24 is held.

7 to 11, reference numeral 27 denotes a chain with an extension pin, 28 denotes a bearing block, 29 denotes a pin, 30 denotes a first swing block, 31 denotes a second swing block, 32 denotes a compression spring, and 33 denotes a compression spring. A first lead wire holding claw, 34 is a second lead wire holding claw, 35 is a first lead wire guide claw, 36
Is a second lead wire guide claw, 37 is a pin, 38 is a compression spring, 24 is a lead wire, and 26 is an element.

In this embodiment, the closed continuum 5 has a structure using a chain, but any closed continuum such as a steel belt or another type of belt may be used.

In this embodiment, the transport chucks 7 are mounted one by one on the Z link of the chain constituting the closed continuum 5, and one element 26 and two lead wires 24 are held on this. You.

In FIG. 8, the lead wire 24 is held by a first lead wire guide claw 35 and a first lead wire holding claw 33, and this holding force is generated by a compression spring 32.

In FIG. 9, the lead wire 24 is held by a second lead wire guide claw 36 and a second lead wire holding claw 34, and this holding force is generated by a compression spring 32.

When the lead wire 24 is supplied from below, as shown in FIG. 10, the first and second lead wire guide claws 35 and 36 have V-shaped guides and are smoothly supplied. It has the function of stabilizing the holding position of the lead wire 24, stabilizing the holding force due to the three-point support when viewed in cross section, and further reducing the damage caused by the chucking of the lead wire 24.

Next, the first lead wire holding claw 33 and the second lead wire holding claw 34 gain the lever ratio with as little space as possible, and the holding force of the lead wire 24 (in this embodiment,
The holding force is about 5 kgf).

The pin 37, which is the fulcrum for holding the lead wire 24, and the pin 29, which is the fulcrum for the swing of the first swing block 30, are provided separately, so that the swing movement can be smoothly performed. For the pin 29, only one swing block is hung and rotated, and no shear force acts.

Therefore, this has two effects, one of which is that no load is applied to the pin 29, so that it can be made thinner and the overall size can be made smaller. Second, as shown in FIG.
4 can be prevented from being broken at a portion held by the first lead wire guide claw 35 and the first lead wire holding claw 33.

Next, the transfer chuck 7 transfers the work in which the lead wire 24 is soldered to the element 26 at the transfer unit 8 from the transfer chuck 7 to the closed continuum 15. The returned transport chucks 7 are again sent one by one.

As described above, the work is transported to each of the lead wire supply section 1, forming section 3, flat strike section 21, and element supply section 4 by a single table (in this embodiment, as shown in FIG. 2). And a lead wire supply and forming unit 66, an element supply unit 67, and an element delivery unit 6, which are necessary in the conventional example.
A mechanism for carrying and positioning the work is not required for each of the components 8, which provides excellent effects in terms of miniaturization of equipment and cost reduction.

Further, by constructing the transfer system with a chain, even if the transfer system is broken, repair can be easily performed on site, and the cost can be reduced by using a table as a commercially available sprocket. In this respect, an excellent effect can be obtained.

Next, the work thus transferred is preheated to 170 ° C. in the preheating furnace 9 shown in FIG.
0, perform the first powder coating, then preheat again to 170 ° C. in the reheating furnace 11, perform the second powder coating again in the powder coating tank 10, and then perform the resin curing in the main curing furnace 12. Full curing is performed.

Next, the work is stamped at the stamping section 16, and then the work is extracted from the holding section 14 at the taping section 17 and taped, and the taped product is packaged at the box packing section 18.

In this embodiment, the closed continuum 15 is formed using a chain with extension pins, and the shape of the holding portion 14 attached to the chain with extension pins is shown in FIG.
Shown in

In FIG. 12, reference numeral 39 denotes a chain with extension pins, reference numeral 40 denotes a holding portion, reference numeral 41 denotes a work, and the tip of the chain 39 with extension pins is stepped. The material of the holding portion 40 is silicon in this embodiment. Although rubber is used, other materials such as fluoro rubber may be used.

FIG. 13 is a front sectional view showing the structure of the powder coating tank 10. In FIG. 13, reference numeral 42 denotes a powder surface level when air pressure is high, 43 denotes a running level of the lower end of the squeegee,
4 is a powder level at the time of air OFF, 45 is a powder coating tank main body, 46 is a paper filter, 47 is a porous filter,
48 is a tank partition plate, 49 is a proximity switch, 50 is a double squeegee, 51 is a powder reserve tank, 52 is a ladle type powder supply unit, 53 is a jaw, 54 is air pressure (outside), 5
5 is an air pressure (medium), 56 is a hammer, and 57 is a foreign matter powder collecting section.

The operation of the powder coating tank 10 thus configured will be described. First, the air pressure is low and the proximity switch 4
If the height of the powder surface is lower than a certain height at 9, this is detected, and the ladle type powder supply unit 52
It moves in the direction indicated by the chain line. Thereby, the jogo 53
The powder is replenished into the powder coating tank main body 45 through. The signal for starting the powder coating operation is obtained from the dancer in the preheating furnace 9 in FIG. Air pressure (outside) 54 and air pressure (medium) 5
When 5 is set to a high pressure, the powder surface height becomes the powder surface level 42 when the air pressure is high.

Next, the air pressure (medium) 55 is switched to a low pressure,
Air pressure (outside) 54 after powder height of central tank is stable
Cut. Then, the powder surface height of the outer tank changes from the powder surface level 42 when the air pressure is high to the powder surface level 44 when the air is OFF.
Down to. First, the air pressure (medium) 55 is switched from high pressure to low pressure, and the air pressure (outside) 54 is later changed from high pressure to OF.
The reason for setting to F is that a certain amount of time is required for the powder surface of the central tank to be lowered and stabilized at a certain height, so that the air pressure (medium) 55 and the air pressure (outer) 54
At the same time low pressure and OFF respectively, powder surface,
This is because it becomes lower than the upper end surface of the tank partition plate 48. Until the powder is completely stabilized, the powder can be supplied even if the powder surface of the outer tank is higher than the upper end surface of the tank partition plate 48 and the powder surface of the central tank is lower than the upper end surface of the tank partition plate 48. It is necessary to be able to do so. Thereafter, the powder surface of the outer tank is lowered from the powder surface level 42 at the time of high air pressure to the powder surface level 44 at the time of air OFF.

Next, the powder surface slightly raised by the surface tension from the upper end surface of the tank partition plate 48 of the central tank is placed on the double squeegee 5.
Use 0 to scrape to outer tank. Subsequent operations are the same as in the prior art, in which the work is immersed, and then the powder is knocked down by the hammer 56. However, what is different from the conventional one is that when this dropped powder falls, it does not fall into the powder coating tank body 45.
The foreign material powder collecting section 57 enters under the work.

According to the above embodiment, the reliability of powder supply is improved by the ladle type powder supply section 52, and the lump of powder can be reduced by eliminating the pinch valve and the hose.

By dividing the tank into three tanks,
This eliminates the need to overflow the powder to the outside of the tank every time the powder coating is performed, and also eliminates the need to resupply the powder each time.

In the present embodiment, the powder supply is performed about once every 20 minutes, and the proximity switch 49 detects the powder surface. Can be detected, and a system that does not create defects can be obtained. In addition, because of the three-part tank structure, overflow can be completed very quickly. This is because the powder in the region overflows from both left and right sides.

On the other hand, conventionally, it has been necessary to overflow the powder in a wide range including the area where the powder supply port and the squeegee must be arranged on only one side where the jago receives.

Further, by making the squeegee a double squeegee and scraping the powder surface once after scraping once, it is possible to improve the accuracy of the powder surface height. Part dimensions (height)
An excellent effect can be obtained in terms of the improvement of the accuracy and the improvement of the powder quality due to the addition of the foreign matter powder collecting section 57.

[0068]

As described above, the present invention constructed as described above
Radial electronic part production equipment
Product manufacturing equipment and its manufacturing process are simplified and labor saved
This makes it possible to manufacture high-quality radial electronic components.

[Brief description of the drawings]

FIG. 1 is a plan view showing the overall configuration of a manufacturing apparatus for a radial electronic component according to an embodiment of the present invention.

FIG. 2 is a plan view showing the configuration of the assembly unit.

FIG. 3 is a perspective view showing a forming shape of a lead wire by the first forming unit.

FIG. 4 is a front view showing a forming shape of a lead wire by the second forming unit.

FIG. 5 is a perspective view showing a forming shape of a lead wire by the flat hitting portion.

FIG. 6 is a front view of an essential part for explaining the operation of the element supply unit.

FIG. 7 is a perspective view showing the configuration of the transport chuck.

8 is a view taken in the direction of arrow A in FIG. 7;

9 is a view taken in the direction of arrow B in FIG. 7;

FIG. 10 is a view taken in the direction of arrow C in FIG. 7;

FIG. 11 is a front view of an essential part showing the lead wire holding tip.

FIG. 12 is a perspective view showing the holding unit.

FIG. 13 is a front sectional view for explaining the operation of the powder coating unit.

14A is a front view showing the configuration of a radial electronic component, and FIG.

FIG. 15A is a front view showing a taping state for explaining a conventional assembling method, and FIG.

FIG. 16 is a plan view showing the overall configuration of a conventional radial electronic component manufacturing apparatus.

FIG. 17 is a front sectional view for explaining the operation of the conventional powder coating unit.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Lead wire supply part 2 Assembling part 3 Forming part 4 Element supply part 5 Closed continuous body 6 Solder tank 7 Transfer chuck 8 Transfer part 9 Preheating furnace 10 Powder coating tank 11 Reheating furnace 12 Main curing furnace 13 Powder Coating part 14 Holding part 15 Closed continuum 16 Sealing part 17 Taping part 18 Boxing part 19 Packaging part 20 Lead wire reel 21 Flat hit part 22 Element sending part 23 Carrier dancer part 24 Lead wire 25 element 26 Lead supplied with element Wire 27 Chain with extension pin 28 Bearing block 29 Pin 30 First swing block 31 Second swing block 32 Compression spring 33 First lead wire holding claw 34 Second lead wire holding claw 35 First lead wire Guide claw 36 Second lead wire guide claw 37 Pin 38 Compression spring 39 Chain with extension pin 40 Holder 41 C 42 Powder level at high pressure of air 43 Running level of lower end of squeegee 44 Powder level at air off 45 Powder coating tank body 46 Paper filter 47 Porous filter 48 Tank partition plate 49 Proximity switch 50 Double squeegee 51 Powder reserve tank 52 Ladle type powder supply unit 53 Jogo 54 Air pressure (outside) 55 Air pressure (medium) 56 Hammer 57 Foreign matter powder collection unit

────────────────────────────────────────────────── ─── Continuation of the front page (56) References JP-A-57-13735 (JP, A) JP-A-52-91162 (JP, A) JP-A-5-63350 (JP, A) (58) Survey Field (Int.Cl. ⁷ , DB name) H01G 13/00-13/06

Claims (3)

(57) [Claims] A transfer chuck for holding a lead wire is provided.
A closed continuum that is attached and circulated at regular intervals,
Lead for supplying a pair of lead wires to the transport chuck
A wire supply unit and the supplied pair of lead wires at a predetermined angle
Forming part to bend into
An element supply unit for supplying the element,
A soldering part for soldering a pair of lead wires and soldering
Transfer to transfer the radial electronic component to the next process
Assembled part composed of parts, assembled radial power
Painted parts that coat resin on the surface of
Stamping part, stamping on the surface of the coated resin
Inspection department that inspects the inspected radial electronic components.
Packaging section for radial electronic components, chain with extension pins
Of the chain with the extension pin
The upper end is fitted into the long pin and a pair of leads are
Set the rubber holding part with the notch to hold the wire.
It is made by providing a plurality at intervals and assembled by the assembly part
Holds radial electronic components and sequentially transports them from painting to packaging
A manufacturing device for radial electronic components consisting of a transport unit for sending . 2. A pair of swing blocks, each of which can independently swing by a fulcrum pin provided at a lower portion and a support pin provided at an upper portion, for holding a lead wire, and a lead wire holding of the swing block. A pair of lead holding levers arranged to press and hold the lead wire against the surface, springs for urging the swing block and the lead holding lever, respectively, and connecting the above components to a closed continuum The manufacturing apparatus for a radial electronic component according to claim 1, wherein the apparatus is a transfer chuck configured by a connecting portion for performing the connection. 3. A first electronic component storing a resin powder for immersing a radial electronic component and coating the surface with a resin.
Storage chambers, and second and third storage chambers provided adjacently to adjust the amount of resin powder in the first storage chamber;
An air unit for blowing air from a bottom surface of the first to third storage chambers through a filter, a supply unit for supplying resin powder to any of the first to third storage chambers, and a stored resin powder 3. The radial electronic component according to claim 1, wherein the coating unit includes a powder amount detecting unit that detects an amount of the resin and a squeegee that scrapes off a resin powder that is raised from an upper end surface of a side surface of the first storage chamber. 4. manufacturing device.