CN106193289B - Simple tie-rod positioning mold and its making and use method - Google Patents

Simple tie-rod positioning mold and its making and use method Download PDF

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Publication number
CN106193289B
CN106193289B CN201510222728.3A CN201510222728A CN106193289B CN 106193289 B CN106193289 B CN 106193289B CN 201510222728 A CN201510222728 A CN 201510222728A CN 106193289 B CN106193289 B CN 106193289B
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tie
steel
plate
rod
plates
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CN106193289A (en
Inventor
李志红
李先南
钟振华
张允升
范光云
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MCC5 Group Shanghai Corp Ltd
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MCC5 Group Shanghai Corp Ltd
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Abstract

A kind of simple tie-rod positioning mold, including pedestal(4), steel pipe locating piece(5), end plate locating piece(6)And positioning pin(7), it is characterised in that:The pedestal(4)For channel steel, the steel pipe locating piece(5)For two blocks of steel plates with V-notch, the end plate locating piece(6)For two blocks of square steel plates, the positioning pin(7)For the identical short round steel of two root long degree, wherein:Steel pipe locating piece(5)V-notch can guarantee the central axis and two square end plates of steel pipe(2)Center line overlap, two positioning pins(7)Upper surface and connecting plate(3)Upper surface it is concordant when, tie-rod connecting plate(3)Transverse center face just and end plate(2)Transverse center face overlap, to make connecting plate(3)In end plate(2)Correct position on.The simple tie-rod positioning mold and its making and use method of the present invention has the advantages that improve tie-rod installation accuracy and improves tie-rod processing and installation efficiency.

Description

Simple tie-rod positioning mold and its making and use method
Technical field
The present invention relates to a kind of molds, specifically, being a kind of simple tie-rod positioning mold and its making and use method.
Background technology
In gate-type steel structure of light-weight building, the main function of tie-rod is to transmit axle power(As wind load or crane are longitudinally stopped Che Li), and intersect that (shearing) is horizontally-supported, intersects column braces or longitudinal rigid frame formula column braces compound action, formed and stablized Longitudinal bracing system;The lateral stability for increasing beam column component, can reduce under Structure Calculation and be counted outside the plane of beam column component Calculate length.For original steel roof truss, wind up tie-rod and lower edge tie-rod, tie-rod respectively on cross support node and roof truss Lower boom connects;For solid-web rigid frame component, tie-rod presses design height or the spacing horizontally-supported section between column braces or beam It is connect with beam column component on point.
Fig. 1 is the structural schematic diagram of the tie-rod of the embodiment of the present invention.There is bolt hole on two connecting plates at the both ends of tie-rod, When installation, the bolt hole above tie-rod connecting plate must mutually correlate with column, beam upper junction plate bolt hole, so that bolt is from bolt hole It links together across by tie-rod and pillar, beam.In tie-rod process, if the connecting plate positioning at tie-rod both ends occurs partially Difference, this may result in the bolt hole pitch-row on the connecting plate of tie-rod both ends and two connecting plates at deviation or both ends occurs not same flat On face, eventually lead to difficult to install.
Therefore there are problems that in known tie-rod process it is above-mentioned various inconvenient and.
Invention content
The purpose of the present invention is to propose a kind of simple tie-rod positioning mold that can accurately and fast process tie-rod.
It is another object of the present invention to propose a kind of simple tie-rod positioning mold that can accurately and fast process tie-rod Production method.
A further object of the present invention is to propose a kind of simple tie-rod positioning mold that can accurately and fast process tie-rod Application method.
To achieve the above object, technical solution of the invention is:
A kind of simple tie-rod positioning mold, including pedestal, steel pipe locating piece, end plate locating piece and connecting plate positioning pin, It is characterized in that:
The pedestal is channel steel;
The steel pipe locating piece is two blocks of steel plates with V-notch, is respectively welded and is fixed on elongate steel plate centre of surface Both sides;
The end plate locating piece is two blocks of square steel plates, and the both ends for being fixed on elongate steel plate surface are respectively welded;
The positioning pin is the identical short round steel of two root long degree, and two short round steel are mutually parallel, vertical welding is fixed on end Plate locating piece surface;
Wherein:Steel pipe locating piece V-notch can guarantee the center line weight of the central axis and two square end plates of steel pipe It closes, when two positioning pins pass through two holes of connecting plate, and the upper surface of two positioning pins is concordant with the upper surface of connecting plate When, the transverse center face of tie-rod connecting plate is just overlapped with the transverse center face of end plate, to make connecting plate be in the correct of end plate On position.
The simple tie-rod positioning mold of the present invention can also be further achieved by the following technical measures.
Simple tie-rod positioning mold above-mentioned, wherein the length of the pedestal is depending on the tie-rod size to be processed.
Simple tie-rod positioning mold above-mentioned, wherein two round steel length of the positioning pin are according to the tie-rod steel to be processed Depending on pipe diameter and the size of end plate.
A kind of production method of simple tie-rod positioning mold, it is characterised in that include the following steps:
A, one section of channel steel is taken according to the tie-rod size to be processed;
B, the steel plate for making two pieces of V-notch is respectively welded at channel steel surface, and the vertex of V-notch is made to be located at channel steel On surface longitudinal center line;
C, two blocks of square steel plates are made and are respectively welded at channel steel surface both ends, make the center line position of square steel plate In on channel steel surface longitudinal center line;
D, the identical steel column of two sections of height is made according to the bolt hole pitch-row of the tie-rod to be processed, and is weldingly fixed on The center line both sides of square steel plate.
The production method of the simple tie-rod positioning mold of the present invention can also be using technical measures below come further real It is existing.
Method above-mentioned, wherein the channel steel length is depending on tie-rod length;
A kind of application method of simple tie-rod positioning mold, it is characterised in that include the following steps:
A, one section of channel steel is taken according to the tie-rod size to be processed;
B, steel pipe is put on steel pipe locating piece, adjusts the position of steel pipe, then two riveter respectively distinguish two end plates The both ends of steel pipe are attached to, two end plates are put respectively after being positioned by end plate locating piece and are welded on steel pipe;
C, two riveter make positioning pin upper surface and connecting plate upper surface respectively by two pieces of connecting plates by positioning finger setting Concordantly, then by two pieces of connecting plates respectively with two end plates spot welding, group is to finishing;
D, group takes down good tie-rod from mold, uniformly puts, recycle successively, by tie-rod in batch group to rear, then by Welder is unified to carry out being welded into finished product in batch.
After adopting the above technical scheme, the simple tie-rod positioning mold and its making and use method of the present invention are with following Advantage:
1, tie-rod installation accuracy is improved
The connecting plate at the tie-rod both ends processed using the method for the present invention is in the same plane and all tie-rod bolts hole Pitch-row all, can be full in the case where the general machining accuracy of steel construction processing conditions is difficult to meet the requirements without deviation The installation accuracy requirement of sufficient tie-rod, avoids two companies that deviation or both ends occurs in the bolt hole pitch-row on the connecting plate of tie-rod both ends Fishplate bar does not lead to problem difficult to install in the same plane, substantially increases the machining accuracy of tie-rod.
2, tie-rod processing and installation efficiency is improved
Process tie-rod using the method for the present invention, method is unified clear, need not on tie-rod part unwrapping wire, directly by part It is put into positioning group pair on mold, saves process time, improves processing efficiency.
Description of the drawings
Fig. 1 is the structural schematic diagram of the tie-rod of the embodiment of the present invention;
Fig. 2 is the simple tie-rod positioning mold structural schematic diagram of the embodiment of the present invention;
Fig. 3 is the use state diagram of the simple tie-rod positioning mold of the embodiment of the present invention.
In figure:1 steel pipe, 2 end plates, 3 connecting plates, 4 pedestals, 5 steel pipe locating pieces, 6 end plate locating pieces, 7 positioning pins.
Specific implementation mode
With reference to embodiments and its attached drawing illustrates further the present invention.
Embodiment 1
A kind of simple tie-rod positioning mold, including pedestal 4, pipe locating piece 5, end plate locating piece 6 and connecting plate positioning pin 7.
It is the structural schematic diagram of the tie-rod of the embodiment of the present invention referring now to Fig. 1-2, Fig. 1, Fig. 2 is the embodiment of the present invention Simple tie-rod positioning mold structural schematic diagram.As shown, the pedestal 4 is channel steel, length is depending on tie-rod length;
The steel pipe locating piece 5 is two blocks of steel plates with V-notch, is respectively welded and is fixed on elongate steel plate centre of surface Both sides;
The end plate locating piece 6 is two blocks of square steel plates, and the both ends for being fixed on elongate steel plate surface are respectively welded;
The positioning pin 7 is the identical short round steel of two root long degree, and two short round steel are mutually parallel, vertical welding is fixed on end 6 surface of plate locating piece;
Wherein:Steel pipe locating piece 5V v notch vs can guarantee the center line of the central axis and two square end plates 2 of steel pipe It overlaps, when two positioning pins 7 pass through two holes of connecting plate 3, and the upper table of the upper surface of two positioning pins 7 and connecting plate 3 When face is concordant, the transverse center face of tie-rod connecting plate 3 is just overlapped with the transverse center face of end plate 2, to make connecting plate 3 be in end On the correct position of plate 2.Two round steel length of the positioning pin 7 are according to the size of the tie-rod diameter of steel tube and end plate to be processed Depending on.
Embodiment 2
A kind of production method of simple tie-rod positioning mold, it is characterised in that include the following steps:
A, one section of channel steel is taken according to the tie-rod size to be processed, the channel steel length according to the tie-rod length processed and It is fixed.
B, the steel plate for making two pieces of V-notch is respectively welded at channel steel surface, and the vertex of V-notch is made to be located at channel steel On surface longitudinal center line;
C, two blocks of square steel plates are made and are respectively welded at channel steel surface both ends, make the center line position of square steel plate In on channel steel surface longitudinal center line;
D, the identical round steel of two sections of height is made according to the bolt hole pitch-row of the tie-rod to be processed, and is weldingly fixed on The center line both sides of square steel plate.
Embodiment 3
A kind of application method of simple tie-rod positioning mold, it is characterised in that include the following steps:
A, one section of channel steel is taken according to the tie-rod size to be processed, the channel steel length according to the tie-rod length processed and It is fixed.
B, steel pipe 1 is put on steel pipe locating piece 5, adjusts the position of steel pipe 1, then two riveter are respectively by two end plates 2 It is attached to the both ends of steel pipe 1 respectively, point is welded on steel pipe 1 respectively by two end plates 2 after being positioned by end plate locating piece 6;
C, two riveter are respectively positioned two pieces of connecting plates 3 by positioning pin 7, are made on 7 upper surface of positioning pin and connecting plate 3 Flush, then by two pieces of connecting plates 3 respectively with 2 spot welding of two end plates, group is to finishing.
D, group takes down good tie-rod from mold, uniformly puts, recycle successively, by tie-rod in batch group to rear, then by Welder is unified to carry out being welded into finished tie bar in batch.
The present invention has substantive distinguishing features and significant technological progress, simple tie-rod positioning mold of the invention need not be Part is directly put into positioning group pair on mold, saves process time, improves processing efficiency by unwrapping wire on tie-rod part.
Above example is used for illustrative purposes only rather than limitation of the present invention, the technology people in relation to technical field Member, without departing from the spirit and scope of the present invention, can also make various transformation or variation.Therefore, all equivalent Technical solution should also belong to scope of the invention, should be limited by each claim.

Claims (6)

1. a kind of simple tie-rod positioning mold, including pedestal(4), steel pipe locating piece(5), end plate locating piece(6)And positioning pin (7), it is characterised in that:
The pedestal(4)For channel steel;
The steel pipe locating piece(5)For two blocks of steel plates with V-notch, it is respectively welded and is fixed on elongate steel plate centre of surface Both sides;
The end plate locating piece(6)For two blocks of square steel plates, the both ends for being fixed on elongate steel plate surface are respectively welded;
The positioning pin(7)For the identical short round steel of two root long degree, two short round steel are mutually parallel, vertical welding is fixed on end plate Locating piece(6)Surface;
Wherein:Steel pipe locating piece(5)V-notch can guarantee the central axis and two square end plates of steel pipe(2)Center line It overlaps, when two positioning pins(7)Across connecting plate(3)Two holes, and two positioning pins(7)Upper surface and connecting plate (3)Upper surface it is concordant when, tie-rod connecting plate(3)Transverse center face just and end plate(2)Transverse center face overlap, to make Connecting plate(3)In end plate(2)Correct position on.
2. simple tie-rod positioning mold as described in claim 1, which is characterized in that the pedestal(4)Length according to adding Depending on the tie-rod length of work.
3. simple tie-rod positioning mold as described in claim 1, which is characterized in that the positioning pin(7)Two short round steel Length is according to the tie-rod steel pipe to be processed(1)Diameter and end plate(2)Size depending on.
4. a kind of production method of simple tie-rod positioning mold as described in claim 1, it is characterised in that include the following steps:
A, one section of channel steel is taken according to the tie-rod size to be processed;
B, the steel plate for making two pieces of V-notch is respectively welded at channel steel surface, and the vertex of V-notch is made to be located at channel steel surface On longitudinal centre line;
C, two blocks of square steel plates are made and are respectively welded at channel steel surface both ends, the center line of square steel plate is made to be located at slot On steel surface longitudinal centre line;
D, the identical round steel of two sections of height is made according to the bolt hole pitch-row of the tie-rod to be processed, and is weldingly fixed on pros The center line both sides of shape steel plate, the distance between round steel are equal to the centre distance in two holes of connecting plate.
5. the production method of tie-rod positioning mold as claimed in claim 4 simple, which is characterized in that the channel steel length according to Depending on tie-rod length.
6. a kind of application method of simple tie-rod positioning mold as described in claim 1, it is characterised in that include the following steps:
A, one section of channel steel is taken according to the tie-rod size to be processed;
B, by steel pipe(1)It is put into steel pipe locating piece(5)On, adjust steel pipe(1)Position, then two riveter are respectively by two end plates (2)It is attached to steel pipe respectively(1)Both ends, by two end plates after being positioned by end plate locating piece (6)(2)Point is welded in steel pipe respectively (1)On;
C, two riveter are respectively by two pieces of connecting plates(3)Pass through positioning pin(7)Positioning, makes positioning pin(7)Upper surface and connecting plate (3) upper surface is concordant, then by two pieces of connecting plates(3)Respectively with two end plates(2)Spot welding, group is to finishing;
D, group takes down good tie-rod from mold, uniformly puts, recycle successively, group is to rear in batch by tie-rod, then by welder It is unified to carry out being welded into finished product in batch.
CN201510222728.3A 2015-05-05 2015-05-05 Simple tie-rod positioning mold and its making and use method Active CN106193289B (en)

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Application Number Priority Date Filing Date Title
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CN106193289B true CN106193289B (en) 2018-07-13

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2855620Y (en) * 2005-11-30 2007-01-10 巫永元 Equipment for positioning tubular main parts of metal truss
CN202317530U (en) * 2011-11-16 2012-07-11 青岛东方铁塔股份有限公司 Steel tube quick plugboard device
CN102953552A (en) * 2012-11-06 2013-03-06 中冶天工上海十三冶建设有限公司 Method for positioning through hole of pipe truss
CN202984990U (en) * 2012-12-24 2013-06-12 浙江金盛钢管塔有限公司 Steel pipe welding device
CN103317292A (en) * 2013-05-20 2013-09-25 浙江东南网架股份有限公司 Novel connecting and assembling jig and method for pipe flanges

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2855620Y (en) * 2005-11-30 2007-01-10 巫永元 Equipment for positioning tubular main parts of metal truss
CN202317530U (en) * 2011-11-16 2012-07-11 青岛东方铁塔股份有限公司 Steel tube quick plugboard device
CN102953552A (en) * 2012-11-06 2013-03-06 中冶天工上海十三冶建设有限公司 Method for positioning through hole of pipe truss
CN202984990U (en) * 2012-12-24 2013-06-12 浙江金盛钢管塔有限公司 Steel pipe welding device
CN103317292A (en) * 2013-05-20 2013-09-25 浙江东南网架股份有限公司 Novel connecting and assembling jig and method for pipe flanges

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