JP5795092B2 - Structure of the clip - Google Patents

Description

  The present invention relates to a structure of a pinch tool, and more particularly to a structure of a pinch tool that can be placed and operated in a linear moving track using air pressure as an operating power.

  There are many types and structures of known clippers. When classified by drive power, there are methods such as electric, manual, hydraulic, and atmospheric pressure. When classified according to the situation of use, there are pincers that are larger than automobiles, and microgrippers that are placed in the gastrointestinal tract of a human body to grab foreign substances. Further, when classified by the pinching method of the pinching tool, there are a wide variety of structures such as pinching the pinch claws by reducing them from the radial direction of the circumference, or pinching them by crossing the pinch claws.

  The present invention relates to an invention of a pinching tool that can pinch and move a wire rod with a winding machine. The diameter moves by inserting a 0.1 mm wire. This type of wire is wound around a microtransformer coil used in a mobile phone, a tablet PC or the like. This type of pinching tool is fine and has a length of 5 cm or less, and can only be applied in an operating environment where oil is hated. Further, in addition to a slight inching distance, the pinching claw requires a pinching and releasing operation in a linear trajectory. Unfortunately, no known scissors are suitable for this type of operation.

  The inventor may use a known large size, hydraulic pressure, or a device that contracts from the radial direction of a circle, a device that clamps a pinching claw, or a pinching tool having a large span movement distance as in the present invention. The present invention is conceived because it is difficult to apply to a moving work by sandwiching a wire that moves at a slight distance on a straight track with a straight line.

  Accordingly, an object of the present invention is to provide a structure of a pinching tool that can pinch and release an object that moves in a small distance along a linear trajectory.

  Based on the above-described object, the pinching tool of the present invention includes a main body, a moving body, a first pinching claw, and a second pinching claw. The main body is provided with a first boundary, an inner chamber in which a second boundary is formed, a first flow path, and a hollow movement space. The movable body is movable in the inner chamber of the main body and is installed in the inner chamber. The inner chamber partitions the first space and the second space, and an elastic element is attached between the second boundary and the movable body. The first tightening claw is fixed to the moving body by the hollow moving space of the main body, and interlocks with the moving body, and has a first clamping base. The second pinch claw is provided on the main body and has a second pinch stand.

  Based on the object of the present invention, another structure of the pinching tool of the present invention includes a main body, a moving body, a fastening lid, a first pinching claw, and a second pinching claw. The main body has an inner chamber having a first opening formed at one end, a first flow path is provided at the other end of the first opening, and the main body has a hollow moving space. The movable body is movably installed in the inner chamber of the main body, and the inner chamber is partitioned into the first space and the second space, and the elastic element is attached between the second boundary and the movable body. The fastening lid is provided at the opening end of the main body to attach the elastic element to the moving body. The first tightening claw is fixed to the moving body by the hollow moving space of the main body, and interlocks with the moving body, and has a first clamping stand. The second pinch claw is provided on the main body and has a second pinch stand.

  As an advantage of the present invention design, the elastic element of the component that accumulates the elastic return force that returns the moving body is provided between the storage chamber recessed in the moving body and the positioning area recessed in the fastening lid. Therefore, the required space of the chamber can be greatly reduced, and the function of being sandwiched and released at a very short distance on a linearly moving track can be realized while the entire body is small. Furthermore, the first nail portion and the second nail portion of the first nail claw and the second nail claw are separated from the first mounting table or the second mounting table and replaced with a nail having a different shape nail portion or nipping table. Since this is possible, the exchangeability is greatly improved.

It is the three-dimensional schematic which shows the external appearance of the structure of the clip implement by the Example of this invention. In the structure of the pinch tool by the Example of this invention, it is a cross-sectional schematic diagram which shows when a pinch nail | claw is loosened. In the structure of the pinch tool by the Example of this invention, it is a cross-sectional schematic diagram which shows when pinching a pinch nail.

  Please refer to FIG. 1 and FIG. The structure of the pinch tool of the present invention includes a main body 1, a moving body 3, a fastening lid 4, a first pinch claw, and a second pinch claw.

  The first boundary 121 provided at the other end of the first opening 11 is provided with the first flow path 13, and the first flow path 13 is provided in the first chamber 11. 13 is screwed to the outside by the connector 2, and a hollow movement space 14 is provided below the main body 1.

  The movable body 3 is movable in the inner chamber 12 of the main body 1 and is installed in the inner chamber 12. A seal ring 31 is provided between the movable body 3 and the inner chamber 12. And is partitioned. In the moving body 3, the storage chamber 33 of the second opening 32 is recessed in one side of the second space 122.

  The fastening lid 4 forms a second boundary 124 at the other end of the inner chamber 12 of the main body 1, is attached to the opening end 11 of the main body 1, and is screwed to the end portion of the opening 11 by the fixture 41. Sealed. A second flow path 42 communicating with the outside is opened in the fastening lid 4. The fastening lid 4 is formed by recessing the positioning area 43 in one side of the second space 122 facing the inner chamber 12 of the main body 1, thereby fastening the elastic element 5 between the second boundary 124 of the fastening lid 4 and the moving body 3. It attaches in between and is fixed between the positioning area 43 and the storage chamber 33 of the mobile body 3.

  The first nail claw 5 is fixed to the moving body 3 by the hollow movement space 14 of the main body 1 and is interlocked with the moving body 3. The first pinch claw 5 includes a first mounting base 51 fixed to the moving body 3 and a base 1 claw portion 52 fixed to the first mounting base 51 by the hollow movement space 14 of the main body 1. The 1st nail | claw part 52 is bayed toward the end of the fastening lid 4, and the 1st clip stand 521 which is biased to the one side is provided in the terminal part.

  The second nail claw 6 includes a second mounting table 61 fixed to the main body 1 and a second claw portion 62 fixed to the second mounting table 61, and is provided on the main body 1. The 2nd nail | claw part 62 is extended straight, and the terminal part is provided with the 2nd clamping stand 621 attached to one side in the reverse direction to the 1st clamping stand 521. As shown in FIG.

  The first flow path 13 of the main body 1 is connected to the connector 2, and positive pressure gas is input to the first space 122, and the movable body 3 is moved to the second space 123 by the positive pressure gas, and the elastic element 5. The first pinch nail 5 interlocked with the moving body 3 is moved so as to approach the second pinch nail 6, and the first pinch table 521 below and the second pinch table 621 below the second pinch nail 6 are moved. Are brought together (shown in FIG. 3), and the article attached therebetween is sandwiched. When the first flow path 13 of the main body 1 is connected to the connector 2 and the injection of the positive pressure gas into the first space 122 is stopped, the elastic element 5 is pressed and moved by the accumulated elastic return force. The body 3 is moved to the first space 122, the first nail claw 5 interlocked with the moving body 3 is driven, the second nail claw and the 6 are separated, and the first nipping base 521 and the second nail The second sandwiching table 621 below the claws 6 is separated as shown in FIG. 2, and the article sandwiched therebetween is released.

  When the movable body 3 is moved to the second space 123 by the positive pressure gas, the gas staying in the second space 123 when the elastic element 5 is compressed is discharged from the second flow path 42 and moved. The body 3 is moved to the second space 123 (shown in FIG. 3). When the movable body 3 is moved to the first space 122 by the elastic return force accumulated by compressing the elastic element 5, the gas is sucked from the second flow path 42 by the negative pressure formed in the second space 123. Thus, the gas is compensated and balanced, and the moving body 3 is moved to the first space 122 without being adsorbed by the negative pressure gas (shown in FIG. 2).

  According to the embodiment of the present invention, the elastic element 5 as a component that accumulates an elastic return force for returning the moving body 3 is recessed in the storage chamber 33 recessed in the moving body 3 and the fastening lid 4. Since the space required for the chamber 12 can be significantly reduced, the body 1 as a whole is very small, and the linear movement track can be sandwiched and released at a very short distance. realizable. Further, the first nail portion 52 of the first nail claw 5 and the second nail nail 6 and the second nail portion 62 are separated from the first mounting table 51 or the second mounting table 61, and the nail portions of different shapes or Since it can be replaced with a pinch claw having a pinch stand, the exchangeability is greatly improved.

  The preferred embodiments of the present invention described above do not limit the scope of the present invention. Accordingly, it is intended that changes and modifications of the same effect depending on the scope of the present invention and the contents of the specification are still included in the scope of the patent application of the present invention.

DESCRIPTION OF SYMBOLS 1 Main body 11 Opening part 12 Inner chamber 121 1st boundary 122 1st space 123 2nd space 124 2nd boundary 13 1st flow path 14 Moving area 2 Connector 3 Moving body 31 Seal ring 32 2nd opening part 33 Storage chamber 4 Fastening Lid 41 Fixing tool 42 Second flow path 42 Second flow path 43 Positioning area 5 First pinch claw 51 First mounting base 52 First claw portion 521 First pinching base 6 Second pinching claw 61 Second mounting base 62 Second Claw part 621 2nd pinch stand

Claims (8)

A body, a movable body, a first pinching member, a structure of the forceps and a second pinching member,
The body, the inner chamber and first boundary and the second boundary is formed possess, at one end of the inner chamber is formed first opening, wherein the other end of the first opening first boundary The first opening is provided with a fastening lid, the second boundary is formed by the fastening lid, and the main body includes a first flow path for introducing a positive pressure in contact with an external connector , A hollow movement space is provided below the first boundary and the main body ,
The moving body is provided inside the movable within said chamber, Ri partition the inside chamber into a first space and a second space, introducing a positive pressure against the outside of the first channel in the first space, And the elastic element is attached to the second space between the second boundary and the moving body,
The first pinching member is mounted below the moving body, the moving space of hollowed in the body, in conjunction with the mobile while being fixed to the movable body, the first pinching member is sandwiched first table only contains,
Said second pinching member is provided below the main body of the movable body, seen including a second scissors table,
By introducing the positive pressure gas into the first space, the moving body is pressed against the second space and the elastic element is compressed, and the first pinch claw is moved to the second pinch claw side by being interlocked with the moving body. And the structure of the pinch tool characterized by pulling together the 1st pinch stand below the 1st pinch nail, and the 2nd pinch stand below the 2nd pinch nail, and pinching the article attached between them. The moving body, the one side of the second space recessed the housing chamber of the second space, wherein the form, according to claim 1, the forceps structure. The pinch structure according to claim 1 , wherein a second flow path communicating with the outside is opened by the fastening lid. 2. The pinch structure according to claim 1 , wherein a positioning area is recessed in one side of the second space provided in the inner chamber of the main body. The first clamping claw includes a first mounting base fixed to the moving body and a first claw portion fixed to the first mounting base by the hollow moving space of the main body. The structure of the clip tool according to claim 1 . The structure of the pinch tool according to claim 1 , wherein the first pinch claw is bayed toward one end of the fastening lid, and the first pinch base is attached to be biased to one side. 2. The pinching tool according to claim 1 , wherein the second clamping claw includes a second mounting table fixed to the main body and a second claw portion fixed to the second mounting table. Structure. Said second pinching member is not extend straight, the second pinching stage is characterized by attaching biased to one side of the first scissors table in the opposite direction, according to claim 1, The structure of the clip.

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