KR101873167B1 - Grill manufacturing method with stainless wire and grill thereof - Google Patents

Grill manufacturing method with stainless wire and grill thereof Download PDF

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Publication number
KR101873167B1
KR101873167B1 KR1020170095996A KR20170095996A KR101873167B1 KR 101873167 B1 KR101873167 B1 KR 101873167B1 KR 1020170095996 A KR1020170095996 A KR 1020170095996A KR 20170095996 A KR20170095996 A KR 20170095996A KR 101873167 B1 KR101873167 B1 KR 101873167B1
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KR
South Korea
Prior art keywords
stainless steel
frame
steel wire
grill
lower frames
Prior art date
Application number
KR1020170095996A
Other languages
Korean (ko)
Inventor
김영일
Original Assignee
김영일
임태야
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Priority to KR1020170095996A priority Critical patent/KR101873167B1/en
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Publication of KR101873167B1 publication Critical patent/KR101873167B1/en

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J37/00—Baking; Roasting; Grilling; Frying
    • A47J37/06—Roasters; Grills; Sandwich grills
    • A47J37/0694—Broiling racks
    • 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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F11/00—Cutting wire
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F5/00—Upsetting wire or pressing operations affecting the wire cross-section
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D23/00—Machines or devices for shearing or cutting profiled stock
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P13/00—Making metal objects by operations essentially involving machining but not covered by a single other subclass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Baking, Grill, Roasting (AREA)

Abstract

A method of manufacturing a grill by inserting a stainless steel wire rod into a frame, the method comprising: a first step of sandwiching a first ring, a coil spring, and a second ring on a stainless steel wire, A third step of folding the stainless steel plate into a U-shape to form a groove on the inside to form upper and lower frames, a third step of forming a groove on the inside of the upper and lower frames, A fourth step of bending a stainless steel plate in an n-shape so as to be able to be welded to the left and right frames made in the second step, a fifth step of welding the upper and lower frames made in the third step, A sixth step of sandwiching the stainless steel wire material produced in the first step in a groove formed inside the upper and lower frames of the frame body; And a seventh step of joining the upper and lower frame covers to the frame having the stainless steel wire rod inserted therebetween.

Description

TECHNICAL FIELD [0001] The present invention relates to a grill manufacturing method using a stainless steel wire rod,

The present invention relates to a method of easily manufacturing a grill using a stainless steel wire rod, and also to a grill produced by such a manufacturing method.

There have been various types of grills using metal wires, and a variety of methods for manufacturing such grills have been known.

(1) A first bushing 132 is inserted into a wire 130 and an elastic member 131 is inserted into the wire 130. Thereafter, The wire member 130 is inserted into the through hole 111 of the inner frame portion 110 from the outside and inserted into the through hole 111 of the other inner frame portion 100 to insert the end portion of the wire member 130 into the through hole 111 of the inner frame portion 110 (3) the second bushing 133 is inserted into the wire rod to be placed in the groove 111b of the inner frame part 110, and (4) the end of the wire rod 130 is pressed to enlarge the surface area, So as not to fall out again. The same technical idea is disclosed in Japanese Patent Application Publication No. 2014-119469 (Patent Document 2).

A method of manufacturing a grill using the thin wire of JP-A-2015-115572 (Patent Document 3) will be described as follows. (1) The elastic member 140 is joined in a state where the surface area is widened by pressing one end of the wire member 130 The through hole 121 formed in the first frame 110a or the second frame 120a and then the other end of the wire 130 is pressed again so that the elastic member 140 is pressed from the wire 130. [ So that the grill 100 is fixed to the frame after the wire members 130 are all connected to the frame, and then the first frame 110a and the second frame 120a are screwed together ) Are combined and fixed to produce a grill.

A method of manufacturing a small-diameter grill according to JP-A-463953 (Patent Document 4) is as follows. (1) An elastic supporting member 20 is arranged in a longitudinal direction on a first wire rod supporting step 11a of a grill frame 10 (2) the head portion 32 of the wire rod 30 is passed over the second wire rod supporting step 11b through the second wire fitting groove 12b, (3) the other end of the wire rod 30 is inserted into the first wire fitting groove 11b, The bent portion 31 is formed by bending the elastic supporting member 20 so as to surround the elastic supporting member 20 while applying a suitable tensile force to the first wire supporting rib 11a and the second wire supporting rib 11b The first closing member 40a and the second closing member 40b are provided to complete the assembly.

In the method of manufacturing a grill for gratinging a fire, the fixing part 120, the bending part 153, and the coil part 157 are formed on both sides of the wire member 130 in JP-A-2016-136598 (patent document 5) Thereby producing a grill.

Patent Document 1: JP-A-2014-69675 Patent Document 2: JP-A-2014-119469 Patent Document 3: Published Patent Publication No. 2015-115572 Patent Document 4: Registration Practical Utility Model No. 463953 Patent Document 5: JP-A-2016-136598

However, the inventions described in the above Patent Documents 1 to 3 have a problem in that a separate jig is required for joining the wire rod and the inner frame portion, and the manufacturing method becomes complicated.

In addition, in the case of Patent Document 4, the manufacturing method is complicated, for example, a bending portion surrounding the elastic supporting member must be formed. In the case of Patent Document 5, both sides of the wire must be processed into a fixing portion, a bent portion, A complicated manufacturing method is required.

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide a method of manufacturing a grill relatively easily and easily while using a stainless steel wire rod.

The present invention relates to a method for producing a grill by inserting a stainless steel wire into a frame, the method comprising: a first step of sandwiching a first ring, a coil spring, and a second ring on a stainless steel wire, A second step of cutting a stainless pipe to a predetermined size in order to make left and right frames, a third step of folding the stainless steel plate into a U-shape to form upper and lower frames and forming a groove in the inside of the stainless steel plate, A fourth step of bending a stainless steel plate in an n-shape so as to cover the upper side of the frame, a fifth step of welding left and right frames made in the second step, and upper and lower frames made in the third step, A sixth step of inserting the stainless steel wire made in the first step into a groove formed in the inside of the upper and lower frames of the frame made in the fifth step, In the binary example stainless steel wire frame structure is fitted, comprising a seventh step of bonding the cover to the frame, to a grill manufacturing method using the stainless wire.

[2] The present invention also provides a method for inserting a stainless steel wire into a groove formed in the upper and lower frames of a frame in the above-mentioned [6], wherein the first ring is inserted into the upper frame The second ring and the coil spring are sandwiched inside the lower frame. The present invention relates to a method of manufacturing a grill using the stainless steel wire.

Further, the present invention relates to [3] a grill manufactured by the method for manufacturing a grill using the stainless steel wire of [1] or [2] above.

(4) A grill made of a stainless steel wire rod and a frame, wherein the stainless steel wire rod has a first ring, a coil spring and a second ring sandwiched therebetween, a crimping portion (24) is formed at both ends, 10 are composed of left and right frames, upper and lower frames formed with grooves on the inner side, and upper and lower frame covers, and the left and right frames and upper and lower frames are welded at respective corners, Wherein a stainless steel wire is inserted into a groove formed in the inside of the frame, and upper and lower frame covers are coupled to upper sides of the upper and lower frames.

[5] According to still another aspect of the present invention, there is provided a stainless steel wire rod as defined in the above [4], wherein the first ring is engaged with the groove portion of the upper frame and the second ring and the coil spring are fitted into the groove portion of the lower frame To a grill using a stainless steel wire rod.

According to the present invention, in the production of a grill using the stainless steel wire, it is possible to manufacture the grill easily and easily.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a flowchart of a method for manufacturing a grill of the present invention.
Fig. 2 shows a manufacturing process of a stainless steel wire rod according to the present invention.
3 shows left and right frames of the present invention.
4 shows the upper and lower frames of the present invention.
5 shows the covers of the upper and lower frames of the present invention.
Fig. 6 shows that the left and right frames and the upper and lower frames of the present invention are combined.
Fig. 7 shows the stainless steel wire of the present invention bonded to Fig.
Fig. 8 is a view showing the finished product of the grill of the present invention, in which the upper and lower frame covers are combined in Fig.

A method of manufacturing a grill using the stainless steel wire rod according to the present invention is as follows.

The first step is a step of manufacturing a stainless steel wire rod, the second step is a step of manufacturing left and right frames, the third step is a step of manufacturing upper and lower frames, .

The first to fourth steps are not separate steps, but are separate steps.

In the fifth to seventh steps, the steps of assembling the components formed in the first to fourth steps are performed.

In the fifth step, the left and right frames and the upper and lower frames are welded. In the sixth step, the stainless steel wire is joined to the frame made in the fifth step. In the seventh step, And the upper and lower frame covers are combined with each other.

Each step will be described in detail below.

[Step 1]

The first step of the present invention is a step of processing the stainless steel wire 20 provided on a griddle. As shown in FIG. 2, first, the stainless steel wire 20 is cut to a predetermined length. Generally, in order to be used for roasting on a table, it is preferable to cut to 20 to 40 cm, for example.

Next, the first ring 21, the coil spring 22, and the second ring 23 are inserted in order into the cut stainless wire. The outer diameters of the first and second rings 21 and 23 are set to be equal to or greater than the outer diameters of the coil springs 22 and 23. The first and second rings 21 and 23 have a predetermined length, Is larger than the outer diameter of the outer circumferential surface.

Next, the pressing portion 24 is formed by pressing both ends of the stainless steel wire 20 in a state where the first ring 21, the coil spring 22 and the second ring 23 are sandwiched by the stainless steel wire 20 So that the first and second rings 21 and 23 are prevented from coming out of the stainless steel wire 20.

[Second Step]

The second step of the present invention is a process for manufacturing the left and right frames 11 and 12, and as shown in Fig. 3, the stainless pipe is cut into a predetermined length. The left frame 11 and the right frame 12 have the same shape. The length of each of the left and right frames 11 and 12 is set so as to be 2 to 5 cm larger than the length of the stainless steel wire 20 because the stainless steel wire 20 needs to be positioned parallel to the left and right frames 11 and 12. [ . Further, since it is common to place the table on a table, it is preferable that the shape of the pipe is quadrilateral. However, it does not necessarily have to be a pipe, it is not necessarily a square. If it can function as a frame, the material and shape need not be specified.

However, considering ease of cleaning and ease of maintenance, it is preferable that the material is made of stainless steel.

[Third Step]

The third step of the present invention is a process for manufacturing the upper and lower frames 13 and 14. [ Here, the upper frame 13 and the lower frame 14 have the same shape. As shown in FIG. 4, the upper and lower frames 13 and 14 are formed in an angular U-shape.

Inside the upper and lower frames 13 and 14 are formed a groove 15 into which the first ring 21 inserted in the stainless steel wire 20 is inserted and a second ring 21 inserted into the stainless steel wire 20, (23) and the coil spring (22).

The upper and lower frames 13 and 14 have to be combined with the left and right frames 11 and 12 to form the frame 10. The inner side and the bottom side of the upper and lower frames 13 and 14, The outer sides of the upper and lower frames 13 and 14 are in contact with the inside of the frames 11 and 12 to form a cross section so as to cover the end faces of the left and right frames 11 and 12. [

[Step 4]

The fourth step of the present invention is a process for manufacturing the upper and lower frame covers 16 and 17. [ As shown in FIG. 5, the upper and lower frame covers 16 and 17 are formed in an angular n-shape. The upper and lower frame covers 16 and 17 have the same shape. The inner side supports the upper side of the stainless steel wire 20 and the outer side overlaps the outer side outer surfaces of the upper and lower frames 13 and 14. The upper and lower frames 13 and 14 and the upper and lower frame covers 16, 17 can be integrally combined.

[Step 5]

The fifth step of the present invention is a method for manufacturing a stainless steel wire 20, left and right frames 11 and 12, upper and lower frames 13 and 14, upper and lower frame covers 13 and 14, (16, 17).

The fifth step is a step of joining the left and right frames 11 and 12 made in the second step with the upper and lower frames 13 and 14 made in the third step.

The basic structure of the frame 10 of the grill is made by this process. Of course, in order to finally complete the frame 10, the sixth step is completed and the seventh step is completed by joining the upper and lower frame covers 16, 17.

[Step 6]

The sixth step of the present invention is a step of fitting the stainless steel wire 20 made in the first step to the frame 10 of the grill fabricated in the fifth step.

Specifically, the stainless steel wire 20 is inserted into the groove 15 formed inside each of the upper and lower frames 13 and 14 to be engaged.

The second ring 23 and the coil spring 22, which are opposite to the stainless steel wire 20, are inserted into the lower frame 13, The stainless steel wire 20 is tightly fixed to the upper and lower frames 13 and 14 by means of the coil spring 22. [

At this time, the interval of the stainless steel wire 20 is preferably set in a range of usually 0.3 to 1.0 cm.

[Step 7]

In the seventh step of the present invention, the upper and lower frames 13 and 14 are fixed to the upper and lower frames 13 and 14 in a state where the stainless steel wire 20 produced in the sixth step is fixed to the upper and lower frames 13 and 14. [ (16, 17). The inner side of the upper and lower frame covers 16 and 17 extend to the upper side of the stainless steel wire 20 and the outer sides of the upper and lower frame covers 16 and 17 are connected to the upper and lower frames 13 and 14 So as to extend to the extent of covering. Further, the upper and lower frame covers 16 and 17 may be engaged with the upper and lower frames 13 and 14, and then the connection may be supplemented by various methods such as welding or screwing.

Further, the present invention includes a grill according to the first to seventh steps.

That is, the present invention comprises a frame body 10 and a stainless steel wire rod 20, the stainless steel wire rod 20 is coupled to the frame body, and the stainless steel wire rod 20 includes a first ring 21, a coil spring 22, A groove portion 15 is formed in the upper and lower frames 13 and 14 of the frame 10 and a stainless steel wire rod 20).

The stainless steel wire 20 is inserted into the groove 15 in parallel with the stainless steel wire 20 and the first ring 21 formed at one end of the stainless steel wire 20, And the second ring 23 and the coil spring 22 formed at the other end are fitted in the groove 15.

In the specification of the present invention, it is described that the method of manufacturing a grill using the stainless steel wire 20 is performed by the first and seventh steps and that the stainless steel wire 20 is inserted into the rectangular frame 10, The present invention is not limited to the above-described embodiments, and the scope of the scope of the invention is substantially the same as that of the invention described above.

For example, the configuration of the frame is not a square but a circle or a polygon.

1: Grill
10: The frame
11: Left frame
12: Right frame
13: phoenix
14: Lower frame
15: Groove
16: Upper frame cover
17: Lower frame cover
20: Stainless wire rod
21: first ring
22: coil spring
23: second ring
24:

Claims (5)

A method of manufacturing a grill by inserting a stainless steel wire rod into a frame,
A first step of sandwiching a first ring, a coil spring, and a second ring on a stainless steel wire and pressing both ends to form a pressed part,
A second step of cutting the stainless pipe to a predetermined size to make left and right frames,
A third step of folding the stainless steel plate into a U-shape to form upper and lower frames, and forming a groove on the inner side,
A fourth step of bending a stainless steel plate in an n-shape so as to cover the upper side of the upper and lower frames, and
A fifth step of welding the left and right frames made in the second step and the upper and lower frames made in the third step,
A sixth step of sandwiching the stainless steel wire made in the first step into a groove formed inside the upper and lower frames of the frame made in the fifth step,
A seventh step of joining the upper and lower frame covers to the frame body in which the stainless steel wire rod produced by the sixth step is inserted,
The method of fitting the stainless steel wire into the groove formed inside the upper and lower frames of the frame of the step 6 includes sandwiching the first ring on the inside of the upper frame and sandwiching the second ring and the coil spring on the inside of the lower frame Wherein the method comprises the steps of: delete delete delete delete
KR1020170095996A 2017-07-28 2017-07-28 Grill manufacturing method with stainless wire and grill thereof KR101873167B1 (en)

Priority Applications (1)

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KR1020170095996A KR101873167B1 (en) 2017-07-28 2017-07-28 Grill manufacturing method with stainless wire and grill thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020170095996A KR101873167B1 (en) 2017-07-28 2017-07-28 Grill manufacturing method with stainless wire and grill thereof

Publications (1)

Publication Number Publication Date
KR101873167B1 true KR101873167B1 (en) 2018-06-29

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114403715A (en) * 2022-02-21 2022-04-29 具珍鑫 Grill and method for assembling grill

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200462712Y1 (en) * 2012-05-31 2012-09-24 주식회사 삼일레이져 Grill

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200462712Y1 (en) * 2012-05-31 2012-09-24 주식회사 삼일레이져 Grill

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114403715A (en) * 2022-02-21 2022-04-29 具珍鑫 Grill and method for assembling grill

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