KR101753386B1 - Mold of the guide hole drilling setting device - Google Patents

Mold of the guide hole drilling setting device Download PDF

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Publication number
KR101753386B1
KR101753386B1 KR1020150072800A KR20150072800A KR101753386B1 KR 101753386 B1 KR101753386 B1 KR 101753386B1 KR 1020150072800 A KR1020150072800 A KR 1020150072800A KR 20150072800 A KR20150072800 A KR 20150072800A KR 101753386 B1 KR101753386 B1 KR 101753386B1
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KR
South Korea
Prior art keywords
jig
setting
guide
main body
female mold
Prior art date
Application number
KR1020150072800A
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Korean (ko)
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KR20160138667A (en
Inventor
최성용
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최성용
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Priority to KR1020150072800A priority Critical patent/KR101753386B1/en
Publication of KR20160138667A publication Critical patent/KR20160138667A/en
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Publication of KR101753386B1 publication Critical patent/KR101753386B1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
    • B23B47/28—Drill jigs for workpieces
    • B23B47/287—Jigs for drilling plate-like workpieces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/04—Centering the work; Positioning the tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B49/00—Measuring or gauging equipment on boring machines for positioning or guiding the drill; Devices for indicating failure of drills during boring; Centering devices for holes to be bored
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2247/00—Details of drilling jigs
    • B23B2247/12—Drilling jigs with means to affix the jig to the workpiece

Abstract

The present invention relates to a guide hole perforation setting device for a female mold, which comprises a main body having a square shape, an upper surface formed with an installation groove and an empty space formed therein, A jig means for pressing and fixing an outer surface of a female mold of various sizes to be inserted into an installation groove of the main body; And hole setting means for setting and providing the position of the hole,
When the jig of the jig means is opened outward due to the size of the female mold inserted into the installation groove of the main body, the set ring of the hole setting means is fed together with the upper and the lower paper being transported to the outside, The position of the guide hole to be drilled in the female mold can be automatically and easily set so that the position of the guide hole to be drilled in the female mold in the related art can be prevented from being artificially caused by manual operation, In addition, the position of the four guide holes can be automatically and quickly set in the female mold, which can significantly improve the productivity of the product.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a guide hole drilling apparatus,

[0001] The present invention relates to a guide hole perforation setting device for a female mold, and more particularly to a guide hole perforation setting device for a female mold in which, when the jig of the jig means is opened outward due to the size of the female mold inserted into the installation groove of the main body, Therefore, the setting ring of the hole setting means is conveyed along the guide hole to automatically and conveniently set the position of the guide hole to be drilled in the female mold. Thus, in the process of manually setting the position of the guide hole to be drilled in the female mold It is possible to improve the quality of the product by avoiding any artificial mistakes that may occur and to set the position of the four guide holes in the female mold automatically and quickly so that the productivity of the product can be significantly improved To a guide hole perforation setting device of a mold.

Generally, the mold is divided into a male mold and a female mold, and is a tool for producing a molded product having a predetermined shape by heating and pressing a molding material flowing into the mold.

In order to recover a molded article formed inside the mold, the male mold is lifted and then the molded article is recovered. At this time, at least one guide hole is formed at the edge of the female mold, A guide projection is formed to be inserted into the hole.

Therefore, when the male mold is lifted and lowered, the guide protrusions formed on the male mold are stably transported along guide holes formed in the female mold.

Meanwhile, a guide hole is formed in the corner of each of the female molds because the mold is formed in a rectangular shape. As for the process of perforating the guide hole in the female mold, a tool capable of measuring the length of the operator's mold The positions of the holes to be drilled are marked by hand at each corner of the female mold, and then drilled to a marked position through a drilling device to form holes.

Therefore, the work of setting the position of the guide hole in the female mold is very inefficient due to the manual operation, so that the productivity of the product is low. In addition, there are many artificial mistakes of the worker due to the manual work, There is a problem that the quality is deteriorated.

Further, the position of the guide hole changes according to the size of the female mold, and in the process of setting the position of the guide hole in the female mold of various sizes, the operator frequently sets the position of the guide hole incorrectly due to mis- So that the incidence of defective products is further increased.

SUMMARY OF THE INVENTION The present invention has been made in order to solve all of the problems as described above, and it is an object of the present invention to provide an upper and a lower jig, The setting ring of the hole setting means is simultaneously transported along the guide hole to automatically set the position of the guide hole to be drilled in the female mold so that the position of the guide hole to be drilled in the female mold is set manually , The quality of the product can be improved and the position of the four guide holes can be automatically set in the female mold automatically so that the productivity of the product can be greatly improved And a guide hole perforation setting device for the female mold.

According to another aspect of the present invention, there is provided an apparatus for setting a hole for perforating a guide hole of a female mold, the apparatus comprising: a main body having a rectangular shape with an installation groove formed on an upper surface thereof, A jig means provided in the groove for pressing and fixing the outer surface of the female mold of various sizes inserted into the installation groove of the main body; and a fixing means for fixing the outer surface of the female mold to the female mold according to the size of the female molds of various sizes fixed to the jig means. And hole setting means for setting and providing the position of the guide hole to be drilled,
Wherein the jig means is disposed at an upper portion of the installation groove of the main body and is spaced apart from the upper surface of the installation groove and is formed to be long in the horizontal direction and a lower jig which is positioned below the installation groove of the main body, A lower jig which is spaced apart from the upper surface of the main body so as to be spaced apart from the left side surface of the installation groove, The upper jig being in contact with the upper jig, and the lower jig being in contact with the lower jig, the lower jig being in contact with the lower jig, A first guide groove formed on each of the jigs, one end of which is connected and fixed to the jig, And a plurality of elastic springs formed on each of the guide pins to elastically support the jig at one end and to elastically support the inner surface of the installation groove at the other end, Respectively,

delete

The upper jig and the lower jig are vertically symmetrical with respect to the center of the main body, and the left jig and the right jig are positioned symmetrically with respect to the center of the main body,

When the size of the female mold located at the installation groove of the main body is large, the jig is elastically transferred outward so that the outer surface of the female mold located at the installation groove of the main body is elastically supported on the jig.

The center hole of the main body is formed with a center hole penetrating the main body so that the male mold inserted into the main body of the main body is accurately positioned at the center of the main body of the main body.

The hole setting means may include an upper left guide hole formed at an upper left side of the installation groove and inclined at a center portion of the installation groove and an upper left guide hole formed at an upper portion of the installation groove, An upper right guide hole symmetrical with the upper left guide hole with respect to a center of the installation groove, and an upper right guide hole formed at an upper left portion of the installation groove and inclined at a center portion of the installation groove, A lower right guide hole which is vertically symmetrical with the left upper guide hole; a lower right guide hole which is inclined from a lower right portion of the installation groove to a center portion of the installation groove and which is inclined with respect to a center of the installation groove, , And is provided in each of the guide holes, and a setting hole penetrating the inside is formed A setting ring for setting a position of a guide hole to be drilled in the basic male mold and a setting ring for setting the position of the guide hole to be drilled in the female mold by feeding the setting ring along the guide hole in accordance with a change in position of the upper and lower paper And conveying means,

The position of the setting ring according to a change in the position of the upper and lower paper sheets is automatically detected by the transfer means when the upper and lower paper sheets are widened outward or inward depending on the size of the female mold inserted into the setting groove of the main body So that the guide hole can be easily inserted into the female mold.

Further, the conveying means includes a guide guide for guiding the conveyance of the setting ring by surrounding the edge of the guide hole inside the main body so that the setting ring can be easily carried on the guide hole, And the other end of the setting bar is hinged to the jig in such a manner that the other end of the setting bar can be vertically raised and lowered together with the jig, And upper and lower guide holes formed to be elongated and vertically guiding the other end of the setting bar,

When the upper and lower jigs are opened outward by the female mold inserted in the setting groove of the main body, the setting bar is fed together with the upper and lower jigs, and the setting ring, which is connected to the setting bar, To set the position of the guide hole to be drilled in the female mold,

 When the upper and lower jigs are pushed inward by the female mold inserted into the setting groove of the main body, the setting bar is fed together with the upper and lower jigs, and the setting ring connected to the setting bar is loaded on the guide guide And the position of the guide hole to be drilled in the female mold is set.

As described above, according to the guide hole perforation setting device of the female mold according to the present invention, when the jig of the jig means is opened to the outside due to the size of the female mold inserted into the installation groove of the main body, Therefore, the setting ring of the hole setting means is conveyed along the guide hole to automatically and conveniently set the position of the guide hole to be drilled in the female mold. Thus, in the process of manually setting the position of the guide hole to be drilled in the female mold It is possible to improve the quality of the product by preventing the artificial mistakes that may occur and also to automatically set the position of the four guide holes in the female mold automatically and quickly so that the productivity of the product can be greatly improved .

1 is a perspective view of a guide hole perforation setting device for a female mold according to an embodiment of the present invention;
Fig. 2 is an exploded perspective view of the guide hole perforation setting device of the female mold shown in Fig.
Fig. 3 is a plan view of the guide hole perforation setting device of the female mold shown in Fig.
Fig. 4 is a view showing the state of use of the guide hole perforation setting device of the female mold shown in Fig.

A guide hole puncturing device for a female mold according to a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings. Detailed descriptions of well-known functions and constructions that may be unnecessarily obscured by the gist of the present invention will be omitted.

FIG. 1 is a perspective view of a guide hole perforation setting apparatus for a female mold according to an embodiment of the present invention, and FIG. 2 is a perspective view of the guide hole perforation setting apparatus of a female mold according to an embodiment of the present invention. Fig. 3 is a plan view of the guide hole perforation setting device of the female mold shown in Fig. 1, Fig. 4 is a plan view of the guide hole perforation setting device of the female mold shown in Fig. And the state of use of the guide hole perforation setting device.

As shown in the drawing, a guide hole perforation setting apparatus 100 for a female mold according to an embodiment of the present invention includes a main body 10, a jig means 20, and a hole setting means 30 .

As shown in FIGS. 1 to 3, the main body 10 has a rectangular shape, and an installation groove 11 is formed on an upper surface thereof, and an empty space is formed therein.

1 to 3, the jig means 20 is installed in the installation groove 11 of the main body 10 and is provided with various sizes of female By pressing and fixing the outer surface of the mold 1,

An upper jig 21 located at an upper portion of the installation groove 11 of the main body 10 and spaced apart from the upper surface of the installation groove 11 so as to be horizontally extended, A lower jig 22 located at a lower portion of the installation groove 11 of the main body 10 and spaced apart from a lower surface of the installation groove 11 in a horizontal direction, A left jig 23 which is formed to be long in a vertical direction and spaced apart from a left side surface of the inside of the groove 11 and has an upper portion in contact with the upper jig 21 and a lower portion in contact with the lower jig 22, The upper jig 21 is in contact with the upper jig 21 and the lower part is in contact with the lower jig 22 A right jig 24 which is in contact with the jig 21, 22, 23, 24, A plurality of guide pins 25 connected and fixed to the guide pins 25 and 24 and the other ends of which are exposed to the outside through the first guide holes 12 formed in the main body 10; And a plurality of elastic springs 26 for elastically supporting the jigs 21, 22, 23, 24 at one end and elastically supporting the inner surface of the installation groove 11 at the other end.

The upper jig 21 and the lower jig 22 are vertically symmetrical with respect to the center of the main body 10 and the left jig 23 and the right jig 24 are symmetrical about the center of the main body 10 So as to be symmetrical.

4B, when the size of the female mold 1 positioned in the installation groove 11 of the main body 10 is large, the jigs 21, 22, 23, 24 are provided on the female mold 1 The jigs 21, 22, 23 and 24 to be conveyed at this time are vertically or horizontally conveyed by the guide pin 25 conveyed on the first guide hole 12 of the main body 10, And is transported stably horizontally.

Therefore, when the transfer of the jig 21, 22, 23, 24 is completed by pushing the male mold 1, the outer surface of the female mold 1, which is placed in the installation groove 11 of the main body 10, 22, 23, 24, and is fixed to the jig (21, 22, 23, 24).

Since the elastic spring 26 is contracted when the jig 21, 22, 23, 24 is transported outwardly, the jig 21, 22, 23, 24 is restored to the restoring force of the contracted elastic spring 26 So that the male mold 1 is elastically supported.

4D, when the female mold 1 housed in the installation groove 11 of the main body 10 is retrieved or the smaller female mold 1 is placed in the installation groove, 26 are elastically restored or restored to their original positions by the restoring force of the jig 21, 22, 23, 24.

The jigs 21, 22, 23, and 24 may be inclined and contacted with the male mold 1 so that they can be easily pushed and transported.

1 to 3, a center hole 40 is formed in the center of the mounting groove 11 of the main body 10 so as to be inserted into the mounting groove 11 of the main body 10 It is preferable to guide the female mold 1 to be inserted into the center of the installation groove 11 of the main body 10 accurately.

4A, a center line or a center point 3 is indicated at the center of the upper surface of the female mold 1, and the female mold 1 is mounted on the upper surface of the main body 10 as shown in FIG. In the center hole 40 formed at the center of the main body 10 in the process of positioning the main body 10 in the installation groove 11, the center line or the center point 3 displayed on the female mold 1 is positioned at the center, The position of the female mold 1 is easily set so that the female mold 1 is located at the center in the installation groove 11. [

1 to 3, the hole setting means 30 is provided with a guide (not shown) for perforating the female mold 1 according to the size of the female mold 1 of various sizes fixed to the jig means 20, By setting and providing the position of the hole 1a,

An upper left guide hole 31 extending obliquely from the upper left portion of the installation recess 11 to a center portion of the installation recess 11 and a lower upper guide hole 31 extending from the upper right portion of the installation recess 11 to the installation recess 11, An upper right guide hole 32 symmetrical to the upper left guide hole 31 with respect to a center of the installation hole 11 and a lower right guide hole 32 symmetrical with respect to the center of the installation hole 11, A lower left guide hole 33 which is vertically symmetrical with the upper left guide hole 31 with respect to the center of the installation hole 11 and which is inclined so as to pass through the center of the installation groove in the installation groove 11 A lower right guide hole 34 that is symmetrical with the left lower guide hole 33 with respect to the center of the installation groove 11 and which is inclined so as to pass through the center of the installation groove from the lower right side of the installation groove 11, 32, 33, and 34, respectively, A set ring 35 for setting the position of the guide hole 1a to be drilled in the female mold 1 with the setting hole 35a formed therein, And transfer means 36 for transferring the setting ring 35 along the guide holes 31, 32, 33, 34 to set the position of the guide hole 1a to be drilled in the female mold 1 .

That is, as shown in FIGS. 4B and 4C, the upper and lower jigs 21 and 22 are widened outward according to the size of the female mold 1 inserted into the setting groove 11 of the main body 10 The position of the setting ring 35 is automatically set in accordance with the positional change of the upper and lower jigs 21 and 22 through the transfer means 36 so that the female mold 1 is automatically moved, The drilling position is set so that the guide hole 1a can be easily drilled.

1 and 2, the conveying means 36 is provided on the main body 10 (see FIG. 1) so that the setting ring 35 can be easily carried on the guide holes 31, 32, 33, (36a) surrounding the edges of the guide holes (31, 32, 33, 34) and guiding the feeding of the setting ring (35) And the other end of the setting bar 36b is connected to the jig 21 and the hinge 2. The other end of the setting bar 36b is connected to the hinge 2, And upper and lower guide holes 36c which are vertically formed in the setting grooves 11 of the main body 10 so as to be able to be vertically raised and lowered easily together with the setting bar 36b and vertically guide the other end of the setting bar 36b Became,

As shown in FIG. 4B, when the upper and lower jigs 21 and 22 are opened outward by the female mold 1 inserted into the setting groove 11 of the main body 10, The other end of the setting bar 36b is conveyed together with the jigs 21 and 22 and the setting ring 35 connected to one end of the setting bar 36b is conveyed outward along the guide guide 36a The position of the guide hole 1a to be drilled in the female mold 1 is set,

 The female mold 1 received in the setting groove 11 of the main body 10 is recovered and the upper and lower jigs 21 and 22 opened by the female mold 1, The setting bar 36b is moved together with the upper and lower jigs 21 and 22 so that the setting ring 35 connected to the setting bar 36b is guided by the guide guide 36a, So that they are restored to their original positions.

If the female mold 1 is withdrawn from the setting groove 11 of the main body 10 and another small male mold 1 is inserted into the setting groove 11, The setting rings 35 connected to the setting bar 36b together with the upper and lower jigs 21 and 22 are moved inward together with the guide guides 36a, It is a matter of course that the position of the guide hole 1a to be drilled can be easily set in another male mold 1 which has been transferred and newly placed.

The guide hole perforation setting device 100 of the present invention is provided with the jig means 20 due to the size of the female mold 1 which is inserted into the installation groove 11 of the main body 10, The set ring 35 of the hole setting means 30 is moved by the upper and lower jigs 21 and 22 to be transported outward when the jigs 21, The position of the guide hole 1a to be drilled in the female mold 1 is automatically and conveniently set by the guide hole 31, 32, 33, 34 through the means 36. Thus, 1, it is possible not only to improve the quality of the product by preventing an artificial mistake that may occur during the manual setting of the position of the guide hole to be drilled in the male mold 1, Easily set location for quick and productive productivity There are effects that can kill.

The guide hole perforation setting apparatus 100 according to the embodiment of the present invention having the above-described structure operates as follows to set the perforation position of the guide hole 1a in the female mold 1. [

First, as shown in FIG. 4A, a center point 3 is displayed at the center of the upper surface of the female mold 1 so as to accurately place the female mold 1 at the center of the installation groove 11 of the main body 10. [

4 (b), the guide hole perforation setting apparatus 100 of the present invention is placed on the upper side of the female mold 1, Place the female mold (1). The jig 21, 22, 23, 24 of the jig means 20 is pushed outward by the female mold 1 and is brought into contact with the outer surface of the female mold 1 so that the female mold 1 is elastically .

It is needless to say that the exact position of the female mold 1 is set by positioning the center point 3 of the female mold 1 at the center of the center hole 40 formed in the main body 10.

At the same time, when the upper and lower jigs 21 and 22 are opened outward by the female mold 1 inserted into the setting groove 11 of the main body 10 as shown in FIG. 4C, The set bar 36b of the conveying means 36 is conveyed together with the lower jigs 21 and 22 so that the setting ring 35 of the hole setting means 30 connected to one end of the setting bar 36b is guided 36a of the male mold 1, so that the position of the guide hole 1a to be drilled in the male mold 1 can be accurately set.

Then, the guide hole 1a is easily formed in the female mold 1 through the setting hole 35a of the setting ring 35 through a normal drilling apparatus (not shown).

4D, when the female mold 1 is recovered from the guide hole perforation setting device 100 of the female mold of the present invention, the upper and lower jigs 1 The setting bar 36b is conveyed together with the upper and lower jigs 21 and 22 so that the setting ring 35 connected to the setting bar 36b is guided by the guide bar 34. [ (36a) and are returned together to the original position.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is clearly understood that the same is by way of illustration and example only and is not to be construed as limiting the scope of the invention as defined by the appended claims. You will understand the point. It goes without saying that variations can be made by those skilled in the art without departing from the spirit of the present invention. Accordingly, the scope of claim of the present invention is not limited within the scope of the detailed description, but will be defined by the following claims and technical ideas thereof.

1. Female mold 1a. Guide hole
2. Hinge 3. Center point
10. Body 11. Installation home
12. The first guide hole 20. The jig means
21. Upper jig 22. Lower jig
23. Left jig 24. Right jig
25. Guide pin 26. Elastic spring
30. Hole setting means 31. Upper left guide hole
32. Idol top guide 33. Lower left guide hole
34. Lower right guide ball 35. Setting ring
35a. Setting hole 36. Feeding means
36a. Guide guide 36b. Settings Bar
36c. Upper and lower guide holes 40. Center hole
100. Guide hole perforation setting device of female mold

Claims (5)

A main body 10 having a square shape, an installation groove 11 formed on an upper surface thereof, and an empty space formed therein;
A jig means 20 which is provided in the installation groove 11 of the main body 10 and presses and fixes the outer surface of the female mold 1 of various sizes inserted into the installation groove 11 of the main body 10, ; And
A hole setting means (30) for setting and providing a position of a guide hole (1a) to be drilled in the female mold (1) according to the size of the female mold (1) of various sizes fixed to the jig means (20) ≪ / RTI >
The jig means 20 includes an upper jig 21 positioned above the installation groove 11 of the main body 10 and spaced apart from the upper surface of the installation groove 11 in the horizontal direction, A lower jig 22 positioned below the installation groove 11 of the main body 10 and spaced apart from a lower surface of the installation groove 11 and extending horizontally; The upper jig 21 is in contact with the upper jig 21 and the lower jig 21 is in contact with the lower jig 22. The lower jig 22 is in contact with the upper jig 21, The upper jig 21 is located on the right side of the installation groove 11 of the main body 10 and is spaced apart from the right side surface of the installation groove 11, And the lower portion is formed on each of the right jig 24 contacting the lower jig 22 and the jig 21, 22, 23, A plurality of guide pins 25 which are connected and fixed to the jigs 21, 22, 23 and 24 and whose other ends are exposed to the outside through a first guide hole 12 formed in the main body 10, And one end of the jig 21 is elastically supported on the guide pin 25 and the other end of the jig 21 is supported on the guide pin 25 by a plurality of elastic springs 26,
The upper jig 21 and the lower jig 22 are vertically symmetrical with respect to the center of the main body 10 and the left jig 23 and the right jig 24 are symmetrical with respect to the center of the main body 10 Symmetrically positioned,
When the size of the female mold 1 positioned in the installation groove 11 of the main body 10 is large, the jigs 21, 22, 23 and 24 are elastically transferred outwardly to thereby fix the installation grooves 11 , The outer surface of the female mold (1) being located at a predetermined position of the jig (21, 22, 23, 24) is resiliently supported by the jig (21, 22, 23, 24).
delete [Claim 3 is abandoned upon payment of the registration fee.] The method according to claim 1,
A center hole 40 is formed in the center of the mounting groove 11 of the main body 10 so that the male mold 1 inserted into the mounting groove 11 of the main body 10 is inserted into the main body 10, Is guided to be precisely positioned at the center of the installation groove (11) of the female mold (10).
[Claim 4 is abandoned upon payment of the registration fee.] The method according to claim 1 or 3,
The hole setting means (30)
An upper left guide hole 31 formed to be inclined from the upper left portion of the installation recess 11 to a center portion of the installation recess 11,
The upper left guide hole 31 and the upper left guide hole 31 are symmetrical with respect to the center of the installation groove 11 and are formed to be inclined from the upper right portion of the installation groove 11 to the center portion of the installation groove 11, A guide hole 32,
The upper left guide hole 31 is vertically symmetrical with the left upper guide hole 31 with respect to the center of the installation groove 11, 33,
The lower left guide hole 33 is symmetrical with the left lower guide hole 33 with respect to the center of the installation groove 11 and is formed to be inclined from a lower right portion of the installation groove 11 to a center portion of the installation groove. 34,
The setting hole 35a is formed in each of the guide holes 31, 32, 33, and 34 so as to penetrate the inside of the guide hole 31 to set the position of the guide hole 1a to be drilled in the female mold 1 Ring 35,
The set ring 35 is moved along the guide holes 31, 32, 33 and 34 in accordance with the positional change of the upper and lower jigs 21 and 22 to form guide holes And a conveying means (36) for setting the position of the conveying path (1a)
When the upper and lower jigs 21 and 22 are widened outward or inward depending on the size of the female mold 1 inserted into the setting groove 11 of the main body 10, The position of the setting ring 35 is automatically set in accordance with the change of the position of the upper and lower jigs 21 and 22 to guide the guide hole 1a to be easily inserted into the female mold 1 Wherein the guide hole is formed in the guide hole of the female mold.
[Claim 5 is abandoned upon payment of registration fee.] 5. The method of claim 4,
The conveying means (36)
The edges of the guide holes 31, 32, 33, and 34 are formed inside the main body 10 so that the setting ring 35 can be easily transported on the guide holes 31, 32, 33, A guide guide 36a surrounding the setting ring 35 to guide the feeding of the setting ring 35,
A setting bar 36b having one end coupled to the hinge 2 so as to be rotatable with respect to the setting ring 35 and the other end coupled to the hinge 2 so as to be rotatable with the jigs 21 and 22,
The other end of the setting bar 36b is vertically extended in the setting groove 11 of the main body 10 so that the setting bar 36b can be vertically raised and lowered together with the jigs 21 and 22, And upper and lower guide holes 36c for vertically guiding the other end of the guide groove 36c,
When the upper and lower jigs 21 and 22 are opened outward by the female mold 1 which is inserted into the setting groove 11 of the main body 10 together with the upper and lower jigs 21 and 22 The other end of the setting bar 36b is transferred and the setting ring 35 connected to one end of the setting bar 36b is simultaneously transported to the outside along the guide guide 36a, The position of the guide hole 1a to be formed is set,
When the upper and lower jigs 21 and 22 opened by the female mold 1 inserted into the setting groove 11 of the main body 10 are pushed inwardly, the upper and lower jigs 21 and 22, The setting bar 36b is transferred together with the setting bar 36b and the setting ring 35 connected to the setting bar 36b is transported together inside the guide guide 36a to be punched in the male mold 1. [ So as to set the position of the hole (1a).
KR1020150072800A 2015-05-26 2015-05-26 Mold of the guide hole drilling setting device KR101753386B1 (en)

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Cited By (1)

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KR101896402B1 (en) 2018-02-14 2018-09-07 양기태 Industrial frame-punching equipment

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Publication number Priority date Publication date Assignee Title
KR102229470B1 (en) * 2019-09-19 2021-03-17 최용기 Fixing and centering assembly of the mold to be processed, and the mold processing device composed of the assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101896402B1 (en) 2018-02-14 2018-09-07 양기태 Industrial frame-punching equipment

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