CN113739884A - Wire reel and method for calculating using weight of welding wire - Google Patents

Wire reel and method for calculating using weight of welding wire Download PDF

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Publication number
CN113739884A
CN113739884A CN202110995587.4A CN202110995587A CN113739884A CN 113739884 A CN113739884 A CN 113739884A CN 202110995587 A CN202110995587 A CN 202110995587A CN 113739884 A CN113739884 A CN 113739884A
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China
Prior art keywords
wire
weight
welding wire
reel
welding
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CN202110995587.4A
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Chinese (zh)
Inventor
周鑫淼
余钦伟
毛耀本
郭亚凯
邓永玖
田旭
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Construction Machinery Branch of XCMG
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Construction Machinery Branch of XCMG
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G17/00—Apparatus for or methods of weighing material of special form or property
    • G01G17/02—Apparatus for or methods of weighing material of special form or property for weighing material of filamentary or sheet form

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Abstract

The invention discloses a wire reel, which comprises a cylindrical body and two limiting rings arranged at two ends of the cylindrical body and extending along the outside, wherein scale marks are arranged on the inner sides of the two limiting rings, a plurality of groups of scale marks are arranged, and corresponding weights are marked on the scale marks; the invention also discloses a method for calculating the using weight of the welding wire by using the wire reel, which is characterized by comprising the following steps of: reading the corresponding weight of the outermost layer of the welding wire before and after construction, and subtracting the corresponding weight of the outermost layer of the welding wire after construction from the corresponding weight of the outermost layer of the welding wire before construction to obtain the service weight of the welding wire; the wire reel and the method for calculating the using weight of the welding wire provided by the invention obviously shorten the obtaining time and greatly improve the working efficiency.

Description

Wire reel and method for calculating using weight of welding wire
Technical Field
The invention relates to a wire reel and a method for calculating the use weight of a welding wire, and belongs to the field of welding wire statistics.
Background
At present, a large amount of coiled welding wires are used in the manufacturing industry, the weight of each coiled welding wire is generally a fixed value, the weight specification of each coiled welding wire is 10kg, 15kg and 20kg, the diameter of a common welding wire is phi 1.0 or phi 1.2, and the welding wires are generally wound on a plastic disk with a fixed specification and sold after being sealed and packaged.
The usage amount of welding wires and the working hours of electric welders are the key points of attention of each enterprise, and how to efficiently and quickly obtain the daily usage amount of the welding wires of each electric welder is an urgent requirement of the enterprise; at present, enterprises generally obtain the use amount of welding wires by weighing the welding wires in use one by one, and for part of truss type structural members, each welder can only weld one part of a plate due to discontinuous welding seams; the welding wire needs to be taken down when weighing is carried out, and the welding wire disc is mounted after weighing is finished; for labor-intensive engineering manufacturing, this weighing method requires a large number of weighing devices and also a large amount of manpower to be wasted for statistical work.
Disclosure of Invention
The invention aims to provide a wire reel and a method for calculating the use weight of a welding wire, which can directly read a weight mark on the wire reel and obtain the actual use weight of the welding wire by a simple subtraction method, thereby obviously shortening the obtaining time and improving the working efficiency.
In order to realize the purpose, the invention is realized by adopting the following technical scheme:
in a first aspect, the invention provides a wire reel, which comprises a cylindrical body and two limiting rings arranged at two ends of the cylindrical body and extending along the outside, wherein scale marks are arranged on the inner sides of the two limiting rings, a plurality of groups of scale marks are arranged, and corresponding weights are marked on the scale marks.
With reference to the first aspect, further, the weight is calculated by a weight conversion formula.
With reference to the first aspect, further, the weight conversion formula is:
Figure 153410DEST_PATH_IMAGE002
wherein,
Figure DEST_PATH_IMAGE003
is the weight of the remaining wire(s),
Figure 551637DEST_PATH_IMAGE004
is the density of the welding wire,
Figure DEST_PATH_IMAGE005
is the circumferential ratio of the circular arc,
Figure 554359DEST_PATH_IMAGE006
is the radius of the remaining wire of the wire,
Figure DEST_PATH_IMAGE007
is the radius of the empty-coil welding wire,
Figure 313237DEST_PATH_IMAGE008
is the radius of the full coil of welding wire,
Figure DEST_PATH_IMAGE009
is the width of the wire reel,
Figure 426817DEST_PATH_IMAGE010
is the full coil wire weight.
With reference to the first aspect, further, the welding wire density is calculated by a welding wire density formula, where the welding wire density formula is:
Figure 56382DEST_PATH_IMAGE012
wherein,
Figure 433268DEST_PATH_IMAGE010
is the weight of the full coil of welding wire,
Figure 351545DEST_PATH_IMAGE005
is the circumferential ratio of the circular arc,
Figure 252505DEST_PATH_IMAGE007
is the radius of the empty-coil welding wire,
Figure 674259DEST_PATH_IMAGE008
is the radius of the full coil of welding wire,
Figure 756134DEST_PATH_IMAGE009
is the wire reel width.
With reference to the first aspect, further, the full reel of welding wire weight is measured by a weighing device before construction.
In a second aspect, the present invention further provides a method for calculating a use weight of a welding wire according to any one of the first aspect, comprising the steps of:
and reading the corresponding weight of the outermost layer of the welding wire before and after construction, and subtracting the corresponding weight of the outermost layer of the welding wire after construction from the corresponding weight of the outermost layer of the welding wire before construction to obtain the service weight of the welding wire.
Compared with the prior art, the invention has the following beneficial effects:
the invention provides a wire reel and a method for calculating the service weight of a welding wire, which comprise a cylindrical body and two limiting rings arranged at two ends of the cylindrical body and extending along the outside, wherein scale marks are engraved on the inner sides of the two limiting rings, a plurality of groups of scale marks are arranged on the scale marks, each scale mark is marked with a corresponding weight, the actual weight of the current welding wire can be read through the scale marks corresponding to the outermost layer of the welding wire, the weights corresponding to the outermost layer of the welding wire before and after construction are read, and the service weight of the welding wire is obtained by subtracting the weight corresponding to the outermost layer of the welding wire after construction from the weight corresponding to the outermost layer of the welding wire before construction; the scale mark is equipped with the multiunit, can both directly observe from each direction, and is convenient and fast more.
Drawings
FIG. 1 is a block diagram of a wire reel provided by the present invention;
FIG. 2 is a front view of a wire reel provided by the present invention;
fig. 3 is a top view of a wire reel provided by the present invention.
In the figure: 1. a cylindrical body; 2. a confinement ring; 3. scale lines;
Figure 692866DEST_PATH_IMAGE008
full pad wire radius;
Figure 397517DEST_PATH_IMAGE007
the empty coil weld wire radius;
Figure 690089DEST_PATH_IMAGE006
the remaining wire radius;Dthe width between the two confinement rings.
Detailed Description
The invention is further described below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus are not to be construed as limiting the invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Example one
As shown in FIGS. 1 to 3, the present invention provides a wire reel, which has a cylindrical body provided at the center thereof, two limiting rings extending along the outside are provided at both ends of the cylindrical body, respectively, a welding wire is wound around the cylindrical body, the width of the welding wire is limited by the two limiting rings, and the width between the two limiting rings is set to be the sameDIn mm.
The scale marks are engraved on the inner sides of the two limiting rings, a plurality of groups of scale marks are arranged, observation can be conducted from all directions, the operation is convenient and rapid, each scale mark is marked with corresponding weight, the actual weight of the current welding wire can be read through the scale mark corresponding to the outermost layer of the welding wire, and the weight marked on the scale marks is obtained through calculation of a weight conversion formula.
As shown in fig. 2, when the welding wire is wound around the full wire reel, the distance from the outermost welding wire position to the cylindrical body is the full wire reel radius
Figure 189204DEST_PATH_IMAGE008
In mm; when the welding wire is partially used in the construction process, the distance from the outermost layer of the welding wire to the cylindrical body is the radius of the residual welding wire
Figure 816494DEST_PATH_IMAGE006
In mm; when the welding wires are completely used, the distance from the outermost layer of welding wires to the cylindrical body is the radius of the empty-coiled welding wires
Figure 793678DEST_PATH_IMAGE007
In mm.
When the welding wire is wound around the full welding wire coil, the weight of the welding wire is the weight of the full welding wire coil
Figure 940756DEST_PATH_IMAGE010
In kg, before construction byMeasuring by a weighing device; when a part of the welding wire is used in the construction process, the weight of the welding wire is the weight of the rest welding wire
Figure 610772DEST_PATH_IMAGE003
In units of kg; density of the wire is expressed as
Figure 725359DEST_PATH_IMAGE004
。
The welding wire density is calculated by a welding wire density formula, wherein the welding wire density formula is as follows:
Figure 506233DEST_PATH_IMAGE012
wherein,
Figure 773397DEST_PATH_IMAGE010
is the weight of the full coil of welding wire,
Figure 614314DEST_PATH_IMAGE005
is the circumferential ratio of the circular arc,
Figure 216197DEST_PATH_IMAGE007
is the radius of the empty-coil welding wire,
Figure 345302DEST_PATH_IMAGE008
is the radius of the full coil of welding wire,
Figure 716241DEST_PATH_IMAGE009
is the wire reel width.
The weight conversion formula is as follows:
Figure 462480DEST_PATH_IMAGE002
wherein,
Figure 286079DEST_PATH_IMAGE003
is the weight of the remaining wire(s),
Figure 425068DEST_PATH_IMAGE004
is the density of the welding wire,
Figure 447251DEST_PATH_IMAGE005
is the circumferential ratio of the circular arc,
Figure 629970DEST_PATH_IMAGE006
is the radius of the remaining wire of the wire,
Figure 957177DEST_PATH_IMAGE007
is the radius of the empty-coil welding wire,
Figure 883545DEST_PATH_IMAGE008
is the radius of the full coil of welding wire,
Figure 963497DEST_PATH_IMAGE009
is the width of the wire reel,
Figure 317118DEST_PATH_IMAGE010
is the full coil wire weight.
Radius of residual welding wire
Figure 866042DEST_PATH_IMAGE006
It can also be calculated by the formula:
Figure 392838DEST_PATH_IMAGE014
wherein,
Figure 327296DEST_PATH_IMAGE003
is the weight of the remaining wire(s),
Figure 413937DEST_PATH_IMAGE004
is the density of the welding wire,
Figure 699425DEST_PATH_IMAGE005
is the circumferential ratio of the circular arc,
Figure 967595DEST_PATH_IMAGE009
is the width of the wire reel,
Figure 772871DEST_PATH_IMAGE007
is the empty coil wire radius.
Example two
The invention provides a method for calculating the use weight of a welding wire by using a wire reel, which comprises the following steps: and reading the corresponding weight of the outermost layer of the welding wire before and after construction, and subtracting the corresponding weight of the outermost layer of the welding wire after construction from the corresponding weight of the outermost layer of the welding wire before construction to obtain the service weight of the welding wire.
When the welding wire is wound around the full welding wire coil, the weight of the welding wire is the weight of the full welding wire coil
Figure 733874DEST_PATH_IMAGE010
The unit is kg, and the unit is measured by a weighing device before construction; when a part of the welding wire is used in the construction process, the weight of the welding wire is the weight of the rest welding wire
Figure 241078DEST_PATH_IMAGE003
In units of kg; when the welding wire is used from a full state during construction, the weight of the welding wire used is as follows
Figure DEST_PATH_IMAGE015
。
According to the method for calculating the using weight of the welding wire by using the wire reel, provided by the invention, the weight numerical value on the wire reel is directly read to calculate the difference value, so that the statistical efficiency of the using weight of the welding wire is obviously improved; in the prior art, a statistical mode needs to weigh each coil of welding wire, a large amount of manpower and material resources are wasted, and the method provided by the embodiment of the invention saves a large amount of field statistical time.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (6)

1. The utility model provides a wire reel, its characterized in that includes the tube-shape body and locates two confinement rings that the tube-shape body both ends extend along the outside, two confinement ring inboards are equipped with the scale mark, the scale mark is equipped with the multiunit, and the scale mark superscript has corresponding weight.
2. A wire reel as defined in claim 1, wherein the weight is calculated by a weight conversion formula.
3. A wire reel as recited in claim 2, wherein the weight conversion formula is:
Figure DEST_PATH_IMAGE001
wherein,
Figure 55126DEST_PATH_IMAGE002
is the weight of the remaining wire(s),
Figure 50895DEST_PATH_IMAGE003
is the density of the welding wire,
Figure 299474DEST_PATH_IMAGE004
is the circumferential ratio of the circular arc,
Figure 288159DEST_PATH_IMAGE005
is the radius of the remaining wire of the wire,
Figure 305793DEST_PATH_IMAGE006
is the radius of the empty-coil welding wire,
Figure 472463DEST_PATH_IMAGE007
is the radius of the full coil of welding wire,
Figure 208338DEST_PATH_IMAGE008
is the width of the wire reel,
Figure 714DEST_PATH_IMAGE009
is the full coil wire weight.
4. The wire reel as recited in claim 3, wherein the wire density is calculated using a wire density formula, the wire density formula comprising:
Figure 745291DEST_PATH_IMAGE010
wherein,
Figure 207497DEST_PATH_IMAGE009
is the weight of the full coil of welding wire,
Figure 289722DEST_PATH_IMAGE004
is the circumferential ratio of the circular arc,
Figure 495576DEST_PATH_IMAGE006
is the radius of the empty-coil welding wire,
Figure 363169DEST_PATH_IMAGE007
is the radius of the full coil of welding wire,
Figure 120909DEST_PATH_IMAGE008
is the wire reel width.
5. A wire reel as defined in claim 3, wherein the full reel weight of wire is measured by a weighing device prior to construction.
6. A method of calculating a use weight of a welding wire according to any one of claims 1 to 5, comprising the steps of:
and reading the corresponding weight of the outermost layer of the welding wire before and after construction, and subtracting the corresponding weight of the outermost layer of the welding wire after construction from the corresponding weight of the outermost layer of the welding wire before construction to obtain the service weight of the welding wire.
CN202110995587.4A 2021-08-27 2021-08-27 Wire reel and method for calculating using weight of welding wire Pending CN113739884A (en)

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Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2063934U (en) * 1989-09-20 1990-10-17 乳山县东风工业公司 Rotary french curve type moment limiter
CN2107646U (en) * 1991-11-15 1992-06-17 刘忠贤 Double-cylinder spring balance
CN2212185Y (en) * 1994-09-27 1995-11-08 周和 Ruler for steel rod volumn
CN2414403Y (en) * 2000-03-16 2001-01-10 魏峥 Electric spring scale with caculation function
CN103630181A (en) * 2012-08-24 2014-03-12 黄晓倩 Measuring cylinder capable of measuring weight
CN104067739A (en) * 2014-07-16 2014-10-01 安徽省农业科学院农业工程研究所 Adjustable discharging opening structure for charging box of multifunctional seed sowing and fertilizer throwing machine
CN105144267A (en) * 2013-03-15 2015-12-09 伊利诺斯工具制品有限公司 Welding training systems and devices
CN206078707U (en) * 2016-09-06 2017-04-12 饶维江 Sheet lead of scale mark with mark weight
CN106735769A (en) * 2016-12-20 2017-05-31 唐山松下产业机器有限公司 The testing agency and welder of welding wire usage amount and surplus
CN208902236U (en) * 2018-06-28 2019-05-24 杭州执信智控技术有限公司 The automatic weighing system of warp knit fabric
CN209667526U (en) * 2018-11-20 2019-11-22 宁波柯力传感科技股份有限公司 Online weighing device for aluminium sheet coiled material
CN209826236U (en) * 2018-12-12 2019-12-24 金华乐嘉厨具有限公司 Pot capable of displaying oil quantity
CN111398092A (en) * 2020-02-24 2020-07-10 东华大学 Cheese winding density measuring method and device
CN211651464U (en) * 2020-08-17 2020-10-09 山东之华管业有限公司 Measuring tool for measuring diameter of pipe fitting

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2063934U (en) * 1989-09-20 1990-10-17 乳山县东风工业公司 Rotary french curve type moment limiter
CN2107646U (en) * 1991-11-15 1992-06-17 刘忠贤 Double-cylinder spring balance
CN2212185Y (en) * 1994-09-27 1995-11-08 周和 Ruler for steel rod volumn
CN2414403Y (en) * 2000-03-16 2001-01-10 魏峥 Electric spring scale with caculation function
CN103630181A (en) * 2012-08-24 2014-03-12 黄晓倩 Measuring cylinder capable of measuring weight
CN105144267A (en) * 2013-03-15 2015-12-09 伊利诺斯工具制品有限公司 Welding training systems and devices
CN104067739A (en) * 2014-07-16 2014-10-01 安徽省农业科学院农业工程研究所 Adjustable discharging opening structure for charging box of multifunctional seed sowing and fertilizer throwing machine
CN206078707U (en) * 2016-09-06 2017-04-12 饶维江 Sheet lead of scale mark with mark weight
CN106735769A (en) * 2016-12-20 2017-05-31 唐山松下产业机器有限公司 The testing agency and welder of welding wire usage amount and surplus
CN208902236U (en) * 2018-06-28 2019-05-24 杭州执信智控技术有限公司 The automatic weighing system of warp knit fabric
CN209667526U (en) * 2018-11-20 2019-11-22 宁波柯力传感科技股份有限公司 Online weighing device for aluminium sheet coiled material
CN209826236U (en) * 2018-12-12 2019-12-24 金华乐嘉厨具有限公司 Pot capable of displaying oil quantity
CN111398092A (en) * 2020-02-24 2020-07-10 东华大学 Cheese winding density measuring method and device
CN211651464U (en) * 2020-08-17 2020-10-09 山东之华管业有限公司 Measuring tool for measuring diameter of pipe fitting

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