TW201843464A - Micro short-needle arranging device and method using the same - Google Patents

Abstract

A micro short-needle arranging device and method using the same are provided. The micro short-needle arranging device includes: a box for accommodating a plurality of micro short-needles and the bottom of which being provided with at least one opening, at least one needle seat having a hollow structure through a first end a second end of the at least one needle seat, where the first end of the at least one needle seat extends into an inside of the box through the at least one opening, and an air extraction equipment corresponding to the second end of the at least one needle seat for providing a negative pressure to produce a force, by which the micro short-needle is sucked to stand on the first end of the at least one needle seat.

Description

   Micron short pin monolithic device and using method thereof   

The present disclosure relates to a monolithic device, and more particularly to a micron short-needle monolithic device and a method of using the same.

Micron short needle refers to a part with micron size and fine needle shape. This part is usually used as a probe for a probe card. In the conventional technique, the operator must grip and assemble short micron needles one by one by holding tweezers under the microscope. However, at any time, electronic products are becoming smaller and more sophisticated, and the size of the micron short needles used with them is getting smaller and smaller. For example, the size of the needle is less than 125 microns, even less than 100 microns, and the length is less than 900 microns, or less than 600 Micron micron short needle. It is extremely difficult and labor-intensive for the operator to grip the micron short needle manually. Furthermore, if the micron short needles are manually clamped, it is easy to cause the micron fine needles to bend or skew due to improper force exerted by the operator.

In view of this, it is necessary to provide a new micro short-needle monolithic device and a method of using the same to solve the problems existing in the conventional technology.

In order to solve the above technical problems, the purpose of the present disclosure is to provide a new micro short needle monolithic device and a method of using the same, which attract the micro short needles scattered in the box body to be neatly arranged on the needle base by suction. In order to facilitate the operator, the micron short needle can be moved to the device to be placed, thereby avoiding the problem of difficult and time-consuming needle removal.

In order to achieve the above object, the present disclosure provides a micron short pin monolithic device, including: a box body for accommodating a plurality of micron short pins, and the bottom of the box body is provided with at least one opening; at least one needle base having a A hollow structure penetrating a first end and a second end thereof, wherein the first end of the at least one needle socket extends through the at least one opening of the box body to the inside of the box body; and an air extraction device and at least one The second end of the needle seat is corresponding to provide a negative pressure to generate a suction force, and the micron short needle is sucked to the first end of the at least one needle seat by the suction force.

In one of the preferred embodiments of the present disclosure, the at least one needle holder can move relative to the box body to change the relative height of the first end of the at least one needle holder inside the box body.

In a preferred embodiment of the present disclosure, when the first end of the at least one needle holder is at a first height relative to the inside of the box, the position of the first end of the at least one needle holder is Below the base surface of the plurality of micron short needles scattered in the box.

In a preferred embodiment of the present disclosure, when the first end of the at least one needle holder is at a second height relative to the inside of the box, the position of the first end of the at least one needle holder is Above the base surface of the plurality of micron short needles scattered in the box.

In one of the preferred embodiments of the present disclosure, the micron short pin monolithic device further includes a base with at least one through hole, wherein the second end of the at least one needle base is assembled on the base, and the at least one of the base A through hole is aligned with the hollow structure of the at least one needle base, and the relative movement between the at least one needle base and the box body is changed by changing the distance between the base and the box body.

The present disclosure also provides a method for using a micron short-needle monolithic device, including: providing a micron short-needle monolithic device, including: a box body for accommodating a plurality of micron short needles, and a bottom of the box body is provided with at least one opening. A hole; at least one needle seat having a hollow structure penetrating a first end and a second end thereof, wherein the first end of the at least one needle seat extends through the at least one opening of the box body to the inside of the box body; And a suction device corresponding to the second end of at least one needle holder; and providing a negative pressure by the suction device to generate a suction force, and sucking the micron short needle to stand on the at least one needle by the suction force Seat on the first end.

In one of the preferred embodiments of the present disclosure, the method for using the micron short-needle monolithic device further includes moving the at least one needle holder so that the first end of the at least one needle holder is relative to the inside of the box body. The first height, wherein the position of the first end of the at least one needle seat is lower than the base surface of the plurality of micron short needles scattered in the box body.

In one of the preferred embodiments of the present disclosure, the method for using the micron short-needle monolithic device further includes moving the at least one needle holder so that the first end of the at least one needle holder is relative to the inside of the box body. A second height, wherein the position of the first end of the at least one needle seat is higher than the base surface of the plurality of micron short pins scattered in the box body.

Compared with the conventional technology, the present disclosure provides a needle holder with a hollow structure and an air suction device connected to the needle holder, so that the short micron needles scattered in the box can be attracted to the neat arrangement by suction. On the needle seat, it is convenient for an operator to move the micron short needle to a device to be placed, thereby avoiding the problem of difficult and time-consuming clamping of the micron short needle in the conventional technology.

1‧‧‧ micron short needle monolithic device

2‧‧‧ micron short needle

10‧‧‧Box

11‧‧‧ opening

20‧‧‧ Needle Block

21‧‧‧ hollow structure

30‧‧‧ base

31‧‧‧through hole

201‧‧‧ the first end

202‧‧‧ the second end

S1‧‧‧ basal surface

H1‧‧‧First height

H2‧‧‧Second Height

F‧‧‧ suction

D1, D2‧‧‧ distance

FIG. 1 is a schematic diagram of a first operation position of a micron short-needle monolithic device according to a preferred embodiment of the present disclosure; and FIG. 2 is a schematic diagram of a second operation position of the micron short-needle monolithic device according to FIG. 1.

In order to make the above and other objects, features, and advantages of the present disclosure more comprehensible, the following describes the preferred embodiments of the present disclosure and the accompanying drawings in detail, as follows.

Please refer to FIG. 1 and FIG. 2. FIG. 1 shows a schematic diagram of a first operation position of a micron short-needle monolithic device 1 according to a preferred embodiment of the present disclosure, and FIG. 2 shows a micron short-needle monolithic device according to FIG. 1. Schematic diagram of the second action position of 1. The micron short-needle monolith device 1 includes a box body 10, three needle holders 20, a base 30, and a suction device (not shown in the figure). It should be understood that, in this embodiment, the number of the needle holders 20 is merely an example, but is not limited thereto. The box body 10 is used for accommodating a plurality of micron short pins 2, and the micron short pins 2 are placed in the box body 10 in a scattered and disordered manner. Preferably, the base surface S1 of the micron short pins 2 scattered in the box body 10 is not higher than the height of the box body 10.

As shown in FIGS. 1 and 2, the bottom of the box body 10 is provided with three openings 11, and the base 30 is formed with three through holes 31. It should be understood that the number of the openings 11 and the through holes 31 corresponds to the number of the needle holders 20. The base 30 is disposed at a position relative to the bottom of the box body 10. Each needle hub 20 includes a first end 201 and a second end 202 opposite to each other, and a hollow structure 21 extending through the first end 201 and the second end 202. The first end 201 of the needle base 20 extends through the opening 11 of the box body 10 to the inside of the box body 10, and the second end 202 of the needle base 20 is assembled on the base 30, wherein the through hole 31 of the base 30 and the needle base 20 The hollow structure 21 is aligned and communicated. Preferably, the outer surface of the needle holder 20 is closely fitted to the inner wall of the opening 11 of the box body 10, and the needle holder 20 and the box body 10 are assembled to be movable relative to each other. In addition, the air extraction device is connected to the other end of the through hole 31 of the base 30 to correspond to the second end 202 of the needle holder 20.

As shown in FIG. 1 and FIG. 2, by changing the distance between the base 30 and the box body 10, the needle holder 20 and the box body 10 are moved relative to each other, thereby changing the first end 201 of the needle holder 20 at The relative height of the inside of the box body 10. Specifically, as shown in FIG. 1, when the distance D1 between the base 30 and the box body 10, the first end 201 of the needle holder 20 is located at a first height H1 relative to the inside of the box body 10, and The position of the first end 201 of the needle base 20 is lower than the base surface S1 of the plurality of micron short needles 2 scattered in the box body 10. Furthermore, as shown in FIG. 2, when the distance D2 between the base 30 and the box body 10, the first end 201 of the needle holder 20 is positioned at a second height H2 relative to the inside of the box body 10, and the needle The position of the first end 201 of the seat 20 is higher than the base surface S1 of the plurality of micron short pins 2 scattered in the box body 10.

When using the micron short-needle monolithic device 1 of the present disclosure, first, as shown in FIG. 1, the base 30 and the box body 10 are moved away from each other so that the distance D1 between the base 30 and the box body 10. At this time, the first end 201 of the needle holder 20 is located at a first height H1 relative to the inside of the box body 10, so that the position of the first end 201 of the needle holder 20 is lower than the plurality of micrometers scattered in the box body 10. The base surface S1 of the short needle 2, that is, the first height H1 of the needle base 20 is smaller than the height of the base surface S1. Then, a negative pressure is provided by the suction device to generate a suction force F, and one of the micron short needles 2 is suctioned to the first end 201 of the needle holder 20 by the suction force F. Thereby, the micron short needles 2 scattered in the box body 1 are attracted to be neatly arranged on the needle base 20. Next, as shown in FIG. 2, the base 30 and the box body 10 are moved toward each other so that the distance between the base 30 and the box body 10 is D2. At this time, the first end 201 of the needle base 20 is located at The second height H2 relative to the inside of the box body 10 makes the position of the first end 201 of the needle holder 20 higher than the base surface S1 of the plurality of micron short pins 2 scattered in the box body 10, that is, the first position of the needle holder 20 The two heights H2 are greater than the height of the base surface S1. Thereby, it is convenient for an operator to move the micron short needle 2 to a device to be placed by an appropriate pick-and-place device. After the micron short needles 2 on the needle base 20 are removed, the above steps are repeated again, which will not be repeated here.

In summary, the present disclosure provides a needle holder with a hollow structure, and an air extraction device connected to the needle holder, so that the short micron needles scattered in the box can be attracted to the needles and arranged neatly by suction. The seat is convenient for the operator to move the micron short needle to the device to be placed, thereby avoiding the problem of difficult and time-consuming clamping of the micron short needle in the conventional technology.

Although the present disclosure has been disclosed as above with the preferred embodiment, it is not intended to limit the present disclosure. Those with ordinary knowledge in the technical field to which this disclosure belongs can make various changes and modifications without departing from the spirit and scope of this disclosure. Retouching, therefore, the scope of protection of this disclosure shall be determined by the scope of the attached patent application.

Claims (10)

    A micron short pin monolithic device includes: a box body for receiving a plurality of micron short pins, and at least one opening is provided at the bottom of the box body; at least one needle base has a first end and a second penetrating hole End hollow structure, wherein the first end of the at least one needle holder extends through the at least one opening of the box body to the inside of the box body; and an air extraction device corresponding to the second end of the at least one needle holder For providing a negative pressure to generate a suction force, and sucking the micron short needle to the first end of the at least one needle seat by the suction force.         The micron short pin monolithic device according to item 1 of the scope of patent application, wherein the at least one needle holder can be moved relative to the box body to change the first end position of the at least one needle holder inside the box body. Relative height.         According to the micron short-needle monolithic device described in item 2 of the patent application scope, wherein when the first end of the at least one needle holder is at a first height relative to the interior of the box body, the at least one needle holder The position of the first end is lower than the base surface of the plurality of micron short pins scattered in the box body.         The micron short pin monolithic device according to item 2 of the scope of patent application, wherein when the first end of the at least one needle holder is at a second height relative to the inside of the box body, the at least one needle holder The position of the first end is higher than the base surface of the plurality of micron short needles scattered in the box body.         The micron short-needle monolithic device described in item 2 of the scope of patent application, further comprising a base with at least one through hole, wherein the second end of the at least one needle base is assembled on the base, and the at least one through The hole is aligned with the hollow structure of the at least one needle base, and the relative movement between the at least one needle base and the box body is changed by changing the distance between the base and the box body.         A method for using a micron short pin monolithic device, comprising: providing a micron short pin monolithic device, comprising: a box body for accommodating a plurality of micron short needles, and at least one opening is provided at the bottom of the box body; at least one The needle base has a hollow structure penetrating the first end and the second end thereof, wherein the first end of the at least one needle base extends to the inside of the box body through the at least one opening of the box body; and an air suction A device corresponding to the second end of the at least one needle holder; and providing a negative pressure by the suction device to generate a suction force, and sucking the micron short needle to the first standing on the at least one needle holder by the suction force. On one end.         According to the method of using the micron short-needle monolithic device described in item 6 of the patent application scope, wherein the at least one needle holder can move relative to the box body to change the first end position of the at least one needle holder in the box The relative height of the interior of the body.         According to the method of using the micron short pin monolithic device described in item 7 of the scope of patent application, the method further includes moving the at least one needle holder so that the first end of the at least one needle holder is located at a position relative to the inside of the box body. A height, wherein the position of the first end of the at least one needle seat is lower than a base surface of the plurality of micron short needles scattered in the box body.         According to the method of using the micron short pin monolithic device described in item 7 of the patent application scope, the method further comprises moving the at least one needle holder so that the first end of the at least one needle holder is located at a position opposite to the inside of the box body. The second height, wherein the position of the first end of the at least one needle seat is higher than the base surface of the plurality of micron short needles scattered in the box body.         According to the method of using the micron short pin monolithic device described in item 7 of the patent application scope, wherein the micron short pin monolithic device further includes a base with at least one through hole, wherein the second end of the at least one needle base is assembled in the On the base, and the at least one through hole of the base is aligned with the hollow structure of the at least one needle base, and the distance between the base and the box body is changed, so that the at least one needle base and the box body Make this relative movement.