KR-102961612-B1 - TAPER MANUFACTURING APPARATUS AND TAPERMANUFACTURING METHOD USING THE SAME

KR102961612B1KR 102961612 B1KR102961612 B1KR 102961612B1KR-102961612-B1

Abstract

A taper manufacturing device according to one embodiment of the present invention is a taper manufacturing device for manufacturing a taper by processing a member, comprising: a main body; a grinding unit located at the lower part of the main body and processing the member; at least one pair of transfer units located at the upper part of the main body, wherein the member is inserted and fixed so as to protrude downward, and the member is rotated with the z-axis as a rotation axis and moves linearly along the z-axis; a guide unit connected to the transfer unit and guiding the transfer unit to move in the x-axis direction; at least one pair of storage units receiving and storing the processed member from the transfer unit; at least one supply unit arranged on the plurality of members and moving in the y-axis direction to supply a new member to the transfer unit; at least one length adjustment unit adjusting the protrusion height of the member supplied through the supply unit; and a control unit controlling the operation of internal components of the taper manufacturing device, wherein the member can be inserted into the grinding unit and processed through the control unit.

Inventors

김태윤
김성철

Assignees

(주)피티앤케이

Dates

Publication Date: 20260507
Application Date: 20250528

Claims (20)

In a taper manufacturing device that manufactures a taper by processing a member, Main body; A grinding part located at the lower part of the main body and processing the member; At least one pair of transfer units including a spindle unit positioned at the upper part of the main body, inserted and fixed so that the member protrudes downward, and rotates the member with the z-axis as a rotation axis while moving linearly along the z-axis; A guide part connected to the above-mentioned transfer part and guiding the above-mentioned transfer part to move in the x-axis direction; At least one pair of storage units that receive and store the processed member from the transfer unit; A plurality of the above-mentioned members are arranged, and at least one supply unit that moves to a position to supply a new above-mentioned member to the transfer unit; At least one length adjustment unit for adjusting the protrusion height of a member supplied through the above supply unit; and It includes a control unit that controls the operation of internal components of the above-mentioned taper manufacturing device, and The above member is inserted into the grinding unit through the control unit and processed, and The above-mentioned grinding unit includes a fluid supply unit that processes the member inserted into the grinding unit during processing of the member and supplies a grinding liquid to a pair of grinding stones spaced apart from each other. A taper manufacturing device wherein the fluid supply unit comprises a fluid guide plate that receives the polishing liquid and guides it to the pair of curbs.
In Article 1, The above polishing part The above pair of curbs rotating in one direction and A tapered manufacturing device further comprising a curb conveying unit that conveys the pair of curbs along the y-axis when the member is inserted into the grinding section.
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In Article 2, The above transfer unit is, A taper manufacturing device further comprising a vision camera formed to face downward and photographing the supply unit and the polishing unit.
In Article 5, A taper manufacturing device in which the vision camera maps the coordinates of the plurality of members disposed in the supply unit and controls the movement of the transfer unit and the supply unit through the control unit.
In a taper manufacturing device that manufactures a taper by processing a member, Main body; A grinding part located at the lower part of the main body and processing the member; At least one pair of transfer units including a spindle unit positioned at the upper part of the main body, inserted and fixed so that the member protrudes downward, and rotates the member with the z-axis as a rotation axis while moving linearly along the z-axis; A guide part connected to the above-mentioned transfer part and guiding the above-mentioned transfer part to move in the x-axis direction; At least one pair of storage units that receive and store the processed member from the transfer unit; A plurality of the above-mentioned members are arranged, and at least one supply unit that moves to a position to supply a new above-mentioned member to the transfer unit; At least one length adjustment unit for adjusting the protrusion height of a member supplied through the above supply unit; and It includes a control unit that controls the operation of internal components of the above-mentioned taper manufacturing device, and The above member is inserted into the grinding unit through the control unit and processed, and The above polishing part is, A pair of curb stones that rotate in one direction, process the member inserted into the grinding section, and are spaced apart from each other, and It includes a curb conveying unit that conveys the pair of curbs along the y-axis when the member is inserted into the grinding section, The above transfer unit is, It further includes a vision camera formed to face downward and photographing the supply unit and the polishing unit, A taper manufacturing device in which the vision camera maps the coordinates of the pair of curbs to measure the spacing and position between the pair of curbs, and controls the movement of the transfer unit and the grinding unit through the control unit.
In Article 2, The above control unit The transfer member is transferred along the x-axis along the guide member so that the above member can be positioned between the above pair of curbs, and A tapered manufacturing device that moves the transfer member along the z-axis so that the above member protrudes further downward than the pair of curbs.
In Article 2, The above control unit is, When the member is inserted between the pair of curbs, the pair of curbs are rotated in one direction, and The above curb conveying unit is operated to convey the above pair of curbs along the y-axis so that the gap between the pair of curbs gradually narrows, and A tapered manufacturing device that processes the member by moving the above-mentioned transfer unit upward along the z-axis.
In Article 2, The above control unit is, A tapered manufacturing device that, once the above processing is completed, operates the transfer unit to transfer the processed member upward along the z-axis and transfers it along the x-axis along the guide unit to transfer the processed member to the storage unit.
In Article 2, The above control unit A taper manufacturing device that, when the above-mentioned processed member is transferred to the storage unit, operates the transfer unit along the guide unit and transfers the supply unit to receive a new member from the supply unit.
In Article 2, The above control unit A tapered manufacturing device that, when the above-mentioned transfer unit receives a new member from the above-mentioned supply unit, operates the transfer unit along the above-mentioned guide unit to adjust the protrusion height of the member from the above-mentioned length adjustment unit.
In Article 1, A tapered manufacturing device in which the above pair of transfer sections alternately process the above member.
In a method for manufacturing a taper by processing a member, A step of supplying the above member so that a portion of it is inserted into the transfer part; A step of transferring the member inserted into the above-mentioned transfer section along the guide section in the x-axis direction; A step of transporting the member along the z-axis through the above-mentioned transport unit and inserting it into the grinding unit; A step of rotating the above member while moving it linearly along the z-axis and processing the above member through the grinding part; and It includes the step of transferring the above-mentioned processed member to a storage unit, and The step of transporting the above member along the guide section in the x-axis direction is The method includes the step of transporting the above member so that it can be placed between a pair of curbs of the grinding section, and The step of transporting so that it can be placed between the aforementioned pair of curbs is, A method for manufacturing a taper, wherein the coordinates of the pair of curbs are mapped through a vision camera formed in the transfer section to measure the gap and position between the pair of curbs, and the movement of the transfer section and the grinding section is controlled through the measured gap and position.
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In Article 14, The step of transporting the above member along the z-axis and inserting it into the grinding section is, A method for manufacturing a taper, comprising the step of transferring the transfer member along the z-axis so that the member protrudes further downward than a pair of curbs of the grinding part.
In Article 14, The step of processing the member through the above grinding section is, A method for manufacturing a taper, comprising the step of rotating in one direction when the member is inserted between a pair of curbs of the grinding part and transporting the pair of curbs along the y-axis.
In Article 18, The step of processing the member through the above grinding section is, A method for manufacturing a taper, comprising the step of, when processing the above-mentioned member, moving the above-mentioned pair of curbs along the y-axis so that the gap between the above-mentioned pair of curbs gradually narrows, and moving the above-mentioned moving part upward along the z-axis.
In Article 14, The step of processing the member through the above grinding section is, A method for manufacturing a taper, comprising the step of supplying a polishing liquid into the polishing section when processing the above member.

Description

Taper Manufacturing Apparatus and Taper Manufacturing Method Using the Same The present invention relates to a taper manufacturing device and a taper manufacturing method using the same. Unless otherwise indicated in this specification, the contents described in this identification item are not prior art for the claims of this application, and are not recognized as prior art simply because they are described in this identification item. Generally, tapered shape processing can be produced by cutting a metal wire to a certain length and then precisely processing the tip into a tapered shape. In order to manufacture such a taper, a device and method of grinding the end of a metal wire have been disclosed in the past. A conventional taper manufacturing device can manufacture a probe pin of a predetermined shape by lowering a metal wire between a pair of rotating grinding stones installed on a support structure, rotating the wire around the Z-axis, and varying the spacing between the grinding stones to process the tip into a taper shape, and can ensure grinding precision by controlling the ratio of the rotation direction of the rotating grinding stones to the rotation speed of the wire. However, in the case of conventional propane manufacturing devices, additional mechanisms are required to withdraw the polished wire back to the top or transfer it to the storage section, resulting in a complex overall device structure and inefficient process flow. Furthermore, separate supply and collection structures are required to sequentially process and replace multiple wires, leading to limitations in implementing automated processes. In addition, since the structure controls the gap between the grinding stones by widening it as the wire descends, the grinding quality may not be consistent depending on the wear of the grinding stones or deviation in wire length, and there was a problem in that it was difficult to ensure repeatability. FIG. 1 is a drawing showing a taper manufacturing device according to one embodiment of the present invention. FIGS. 2a to 2h are drawings illustrating the operation process of a taper manufacturing device according to an embodiment of the present invention. FIG. 3a is a drawing showing a grinding section excluding the fluid guide plate in a taper manufacturing device according to one embodiment of the present invention. FIGS. 3B and FIGS. 3C are drawings showing a fluid guide plate in a tapered manufacturing device according to one embodiment of the present invention. FIG. 4 is a drawing showing a member being processed in a tapered manufacturing device according to one embodiment of the present invention. FIG. 5 is a block diagram of a taper manufacturing apparatus according to one embodiment of the present invention. FIG. 6 is a flowchart of a method for manufacturing a taper according to one embodiment of the present invention. Embodiments of the present invention are described below with reference to the attached drawings so that those skilled in the art can easily implement the invention. However, the present invention may be embodied in various different forms and is not limited to the embodiments described herein. Furthermore, in order to clearly explain the present invention in the drawings, parts unrelated to the explanation have been omitted, and similar parts throughout the specification are denoted by similar reference numerals. Throughout the specification, when a part is described as "comprising" a certain component, this means that, unless specifically stated otherwise, it does not exclude other components but may include additional components. Furthermore, throughout the specification, when a part is described as "connected" to another part, this includes not only cases where they are directly connected, but also cases where they are connected with an intermediate component interposed, and cases where they are electrically connected with an intermediate element. Moreover, throughout the specification, when a component is described as being "on" another component, this includes not only cases where a component is in contact with another component, but also cases where another component exists between the two components. Additionally, expressions such as "first," "second," etc., used in this specification may modify various components regardless of order and/or importance; they are used merely to distinguish one component from another and do not limit those components, nor do they necessarily refer to different components. For example, "first direction" and "second direction" may refer to the same direction or different directions. FIG. 1 is a drawing showing a taper manufacturing device (10) according to an embodiment of the present invention, FIG. 2a to 2h are drawings showing the operation process of a taper manufacturing device (10) according to an embodiment of the present invention, FIG. 3a is a drawing showing a grinding part excluding a fluid guide plate (231) in a tape