TWI505981B - Material to undertake positioning device - Google Patents

Description

Material receiving and positioning device

The invention relates to a receiving and positioning device, in particular to a material receiving and positioning device for taking over the electronic components of the self-vibrating feeder after being arranged and arranged one by one for being extracted for the next process.

According to the general electronic component materials, they usually have a large number of fine and fine features. In order to carry out their automated processing, in addition to the need to provide a large amount of material to be poured, and automatically carry out related processes to save manpower, due to the physical physics of electronic components The characteristics and miniaturization, after a large number of electronic component materials are poured, must also be able to be effectively and accurately positioned, otherwise it is difficult to transfer in the process of the associated process; the process of winding a general transformer or an inductor coil on the iron core For example, transformers or inductors used in, for example, smart phones are quite small, and the number of production is often in the millions. Therefore, a vibrating feeder is often used to adjust the direction and sorting after a large amount of core material is poured. It performs the winding process in sequence.

However, the prior art uses a vibrating feeder to adjust the direction and sorting after pouring a large amount of core material. It is still difficult to increase the productivity efficiency in one unit time. In order to increase the productivity, multiple cores are simultaneously wound by wires. The line is an ideal way. Therefore, when the iron core self-vibrating feeder is sent out in a row, it is necessary to take the iron core sent out by the vibrating feeder one by one and make a precise positioning by a receiving and positioning device, so as to achieve a certain degree. The number (for example, four) is extracted and simultaneously transported to a mechanism having a multi-axis simultaneous winding.

The object of the present invention is to provide a material receiving and positioning device which can undertake the whole output of the vibrating feeder and carry out the simultaneous transfer of the plurality of materials.

The material receiving and positioning device according to the object of the present invention comprises: a vibrating feeder provided with an output channel; and a receiving positioning device comprising: a receiving component capable of performing X-axis back and forth displacement and intermittent displacement, comprising: A plurality of fixing seats capable of passing through the air holes of the negative pressure are arranged at intervals, and a mold base on which the plurality of accommodating areas are arranged at intervals, and the materials outputted one by one from the output channel of the vibrating feeder are successively displaced by intermittent displacement; The mold base is placed on the fixed seat, and the side of the vibrating feeder is set to be the front side, and the two end sides of the axial direction of the mold seat accommodating area Y are formed into an open front opening and a rear opening, and the mold base is The side of the rear opening of the accommodating area is abutted with the fixing seat, so that the accommodating area of the dies is communicated with the air vent of the fixing seat.

The material receiving device of the embodiment of the present invention adjusts the direction and the selection by the vibrating feeder, and outputs one by one from the output channel and is accommodated by the receiving area of the die holder of the receiving component of the receiving positioning device. The core material is taken up; and the core material in each accommodating area is adsorbed and extracted by the suction nozzle of the extracting device to be transferred to the next winding process; in addition to effectively receiving and providing a plurality of core materials, the material can be extracted at the same time In addition, the core material that is taken one by one can also be positioned by the negative pressure on the side and side of the rear opening corresponding to the negative pressure applied to the accommodating area by the escaping hole, and the reference datum is obtained to form a precise positioning, so that the extraction is performed. When the nozzle of the device is adsorbed and extracted and transported to the next winding process, it can be accurately positioned and wound.

1‧‧‧Vibration feeder

11‧‧‧Output channel

2‧‧‧ core material

3‧‧‧Accepting positioning device

31‧‧‧Drive components

311‧‧‧Motor

312‧‧‧Land

313‧‧‧Fixed parts

32‧‧‧Fixed components

321‧‧‧Rack

322‧‧‧rails

323‧‧‧Slide

33‧‧‧Accepting components

331‧‧‧ fixed seat

332‧‧‧ mold base

333‧‧‧Receiving area

333a‧‧‧ front opening

333b‧‧‧opening

333c‧‧‧ side

333d‧‧‧ bottom

333e‧‧‧ escaping

333f‧‧‧ side

334‧‧‧ bracket

335‧‧‧ by side

336‧‧‧Zone interval

337‧‧‧ stomata

338‧‧‧Discharge trough

339‧‧‧ Missing slot

4‧‧‧ Extraction device

41‧‧‧Retaining frame

42‧‧‧ nozzle

51‧‧‧ mold base

511‧‧‧Receiving area

512‧‧‧ openings

513‧‧‧Baffle

514‧‧‧ inside

52‧‧‧Vapor cylinder

53‧‧‧Adsorbed parts

531‧‧‧Magnetic body

6‧‧‧ core material

D‧‧‧ gap

The first figure is a schematic view of the apparatus of the embodiment of the present invention.

The second figure is a perspective view of the receiving component in the embodiment of the present invention.

The third figure is an exploded perspective view of the receiving component in the embodiment of the present invention.

The fourth figure is a partially enlarged schematic view of a mold base in the embodiment of the present invention.

The fifth drawing is a partially enlarged schematic view of the receiving component in the embodiment of the present invention.

The sixth figure is a top view of the positioning state of the core material in the accommodating area in the embodiment of the present invention.

The seventh figure is a front view of the core material in the accommodating area in the embodiment of the present invention.

Figure 8 is a perspective exploded view of a second embodiment of the present invention.

Figure 9 is a schematic view showing the contact of the adsorbing member with the die holder in the second embodiment of the present invention.

Figure 11 is a schematic view showing the separation of the adsorbing member from the die holder in the second embodiment of the present invention.

Referring to the first figure, the material receiving and positioning device of the embodiment of the present invention can be illustrated as an example of the feeding device for winding the iron core as shown in the figure: comprising: a vibrating feeder 1 , the core material 2 can be The direction and the selection of the vibrating feeder 1 are carried out, and are outputted one by one by the Y-axis output channel 11; a receiving and positioning device 3 includes a driving assembly 31, a fixing component 32 and a receiving component 33; The driving assembly 31 includes a belt 312 that can be driven by the motor 311. The belt 312 is provided with a fixing member 313. The fixing assembly 32 includes a frame 321 on which the X-axis perpendicular to the output channel 21 is disposed. To the sliding rail 322, the sliding rail 322 is provided with a sliding block 323 which is slidably displaced on the sliding rail 322. The fixing member 313 is fixedly coupled with the sliding seat 322. The receiving component 33 is disposed on the sliding block 322. The interlocking displacement of the X-axis can be used as the X-axis back-sliding displacement and the intermittent displacement of the partial segment distance, and includes a fixing base 331 and a mold base 332. The mold base 332 is arranged in a line with a plurality of recessed accommodating areas. 333, can accommodate the core material 2 to be taken; The device 3 is intermittently displaced in the X-axis by the receiving component 33, and the core materials 2 are outputted one by one from the vibration output feeder 1Y in the axial output channel 11 by the accommodating areas 333 spaced apart from the die holder 332. Until each of the accommodating areas 333 are placed with the core material 2; An extraction device 4 is located above the sliding displacement path of the sliding block 322 in the axial direction, and can be displaced upward and downward in the Z-axis, and includes a fixing frame 41 and a plurality of suction nozzles 42 disposed at intervals on the fixing frame 41. Each of the suction nozzles 42 can be driven by suction of a negative pressure; after each of the accommodating areas 333 of the mold base 332 is placed with the core material 2, the sliding displacement is below the extraction device 4, and the fixing frame 41 is lowered by the Z-axis. Displacement, and extracting the core material 2 in each accommodating area 333 by each suction nozzle 42 to transfer to the next winding process.

Referring to the second and third figures, a bracket 334 is disposed on one side of the lower side of the fixing base 331 of the receiving component 33, and a side 335 of the fixing base 331 is formed to be disposed between the die holders 332. The abutment section 336 is disposed on the side 335 and spaced apart from the plurality of venting holes 337 corresponding to the accommodating areas 333 and capable of passing through the negative pressure.

Referring to the fourth figure, the die holder 332 is made of a wear-resistant material such as tungsten carbide or super-hard alloy, and the upper receiving area 333 is opened in the Y-axis direction, and the vibration feeder 1 is disposed on the front side, and An open front 333a and a rear opening 333b are formed on both ends of the Y-axis, and the accommodating area 333 is displaced toward the X-axis by the side 333c of the rear side when the core material 2 is received, and the bottom 333d An escape hole 333e is disposed between the rear opening 333b; the front side of the opening 333a of the die holder 332 is provided with a Z-axis discharge groove 338 for discharging the broken core material 2 from the place, and on the other hand A detector (not shown) is disposed above the Z-axis notch formed by the discharge slot 334. When the detector senses the discharge slot 334, the signal is blocked, indicating that the receiving area 333 has The core material 2 can work normally. If the signal is directly passed and there is no blockage during induction, it means that the coreless material 2 is successfully fed, and should be stopped for inspection.

Referring to FIG. 5 , the die holder 332 is fixed to the bracket 334 by the side of the rear opening 333 b of the receiving area 333 and the abutting side 335 of the fixing seat 331 , so that the side 335 of the fixing seat 331 is opposite to the side 335 . The upper air hole 337 corresponds to the communication hole 333e and communicates with it; and the bracket 334 A notch 339 corresponding to the discharge slot 338 of the die holder 332 is also provided.

Referring to the sixth and seventh figures, the width of the core material 2 is smaller than the width of the two sides of the accommodating area 333 of the die holder 332, and the negative pressure applied to the accommodating area 333 by the air hole 337 corresponding to the escape hole 333e is biased toward The side 335 of the fixing seat 331 and the side 333c of the accommodating area 333 at the rear opening 333b, therefore, when the core material 2 is placed in the accommodating area 333, the negative pressure applied by the air hole 337 corresponding to the escaping hole 333e The suction force causes the core material 2 to be positioned against the side 335 and the side 333c with reference to the side 335 and the side 333c, and the other side of the core material 2 and the accommodating area 333 is facing X. When the axial displacement receives the core material 2, a gap D is formed between the opposite side 333f of the front side, until the suction nozzle 42 of the extraction device 4 in the first figure has adsorbed the core material 2, and the air hole 337 corresponds to the escape hole. The suction of the suction force applied by 333e is released, so that the suction nozzle 42 of the extraction device 4 can be smoothly extracted.

The material receiving device of the embodiment of the present invention is configured to adjust the direction and the selection of the core material 2 via the vibrating feeder 1 and output one by one from the output channel; and a die holder 332 of the receiving component 33 of the receiving device 3 The upper accommodating area 333 accommodates the core material 2 to be received; and the core material 2 in each accommodating area 333 is adsorbed and extracted by the suction nozzle 42 of the extracting device 4 to be transported to the next winding process; And the plurality of core materials 2 can be extracted at the same time, and the core material 2 which is taken one by one can also be applied to the vent hole 333e by the air hole 337 at the side 335 and the side 333c of the rear opening 333b. The negative pressure in the zone 333 is obtained to obtain a precise positioning by the reference datum, so that when the suction nozzle 42 of the extracting device 4 is adsorbed and extracted to the next winding process, the winding can be accurately positioned.

Referring to the eighth embodiment, in the second embodiment of the present invention, the adsorption positioning of the core material 6 in the accommodating area 511 of the mold base 51 is controlled by a steam cylinder 52 to be contacted with the mold base 51. Or the separated adsorbing member 53 is disposed, and the adsorbing member 53 is provided with a plurality of spacings In the mold base 51, the magnetic material 531 corresponding to the core material 6 in the accommodating area 511 is, for example, a magnet, and the accommodating area 511 of the mold base 51 is provided with an opening 512 on one side for receiving the core material 6 and the other side. A blocking portion 513 is formed between the adsorbing member 53 that is closed and in contact with it; for example, referring to the eighth and ninth views, when the core material 6 is received by the receiving portion 511 of the die holder 51, the adsorbing member 53 is driven and molded. The seat 51 is in contact with the magnetic material 531 for indirect magnetic adsorption of the core material 6 in the corresponding accommodating area 511 through the blocking portion 513, so that the core material 6 in the accommodating area 511 is directed to the accommodating area 511. The inner side surface 514 is positioned as a reference abutment; please refer to the eighth and tenth views, until the suction nozzle 42 of the extraction device 4 has adsorbed the core material 1 to be extracted, the adsorption member 53 is driven to be separated from the mold base 51, The suction force applied is released to allow the suction nozzle 42 of the extraction device 4 to be smoothly extracted.

The above is only the preferred embodiment of the present invention, and the scope of the invention is not limited thereto, that is, the simple equivalent changes and modifications made by the scope of the invention and the description of the invention are All remain within the scope of the invention patent.

1‧‧‧Vibration feeder

11‧‧‧Output channel

2‧‧‧ core material

3‧‧‧Accepting positioning device

31‧‧‧Drive components

311‧‧‧Motor

312‧‧‧Land

313‧‧‧Fixed parts

32‧‧‧Fixed components

321‧‧‧Rack

322‧‧‧rails

323‧‧‧Slide

33‧‧‧Accepting components

331‧‧‧ fixed seat

332‧‧‧ mold base

333‧‧‧Receiving area

4‧‧‧ Extraction device

41‧‧‧Retaining frame

42‧‧‧ nozzle

Claims (6)

A material receiving and positioning device comprises: a vibrating feeder provided with an output channel; and a receiving positioning device comprising: a receiving component capable of performing X-axis back and forth displacement and intermittent displacement, comprising: a plurality of intervals a fixing seat capable of passing through a negative pressure air hole, and a mold base on which a plurality of accommodating areas are disposed at intervals, and intermittently shifting materials which are output one by one from the output channel of the vibrating feeder; The setting is fixed on the fixed seat, and the side of the vibrating feeder is set as the front side, and the two sides of the axially extending area of the mold housing receiving area are formed into an open front opening and a rear opening, and the mold base is occupied by the receiving area. The side of the rear opening is in contact with the fixing seat, so that the accommodating area of the mold base communicates with the air hole of the fixing seat. The material receiving and positioning device of claim 1, wherein the receiving and positioning device comprises: a driving component comprising: a belt that can be driven by a motor, the belt is provided with a fixing member; and a fixing component comprises a The frame is provided with a sliding rail, and the sliding rail is provided with a sliding seat which is slidably displaced on the sliding rail, and the fixing member is fixedly coupled with the sliding seat. The material receiving and positioning device according to the first aspect of the invention, wherein the accommodating area is provided with an escape hole at a rear side between the side and the bottom of the rear side when the material is displaced toward the X axis. The air hole on the fixed seat corresponds to the escape hole and communicates with it, and the negative pressure can be applied to the receiving area from the escape hole. The material receiving and positioning device according to claim 1, wherein the material in the mold holder accommodating area is positioned to be positioned on one side, and the other side of the material and the other side of the accommodating area are formed. gap. The material receiving and positioning device according to the first aspect of the invention, wherein a bracket is disposed laterally on a side of the fixing seat, and a seat is formed between the side of the fixing seat and the one side of the fixing seat for receiving the mold base. And set the position on the fixed position. The material receiving and positioning device according to claim 1, wherein the Z-axis discharge groove is disposed on the front side of the accommodating area Y of the mold base, and the broken core material can be unloaded therefrom. Discharge, above which is disposed a Z-axis notch formed by the detector corresponding to the discharge groove.