CN207155110U - A kind of terminal box welding tooling - Google Patents

A kind of terminal box welding tooling Download PDF

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Publication number
CN207155110U
CN207155110U CN201720585367.3U CN201720585367U CN207155110U CN 207155110 U CN207155110 U CN 207155110U CN 201720585367 U CN201720585367 U CN 201720585367U CN 207155110 U CN207155110 U CN 207155110U
Authority
CN
China
Prior art keywords
terminal box
hoop
plate
welding tooling
bar
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201720585367.3U
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Chinese (zh)
Inventor
周棋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Changshou City Hengkang Machinery Manufacturing Co Ltd
Original Assignee
Changshou City Hengkang Machinery Manufacturing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Changshou City Hengkang Machinery Manufacturing Co Ltd filed Critical Changshou City Hengkang Machinery Manufacturing Co Ltd
Priority to CN201720585367.3U priority Critical patent/CN207155110U/en
Application granted granted Critical
Publication of CN207155110U publication Critical patent/CN207155110U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of terminal box welding tooling, including a mould, a pressing plate and some hoops, and the part of terminal box is fixed on the mould using the pressing plate and the hoop.The terminal box welding tooling pushes down the upper flange and lower flange of terminal box by the pressing plate, prevents the flexural deformation in welding process of upper flange and lower flange.The terminal box welding tooling lives the cover plate and side plate of terminal box by the hoop clip, prevents cover plate and side plate from outwards being heaved in welding process.

Description

A kind of terminal box welding tooling
Technical field
Mechanical manufacturing field is the utility model is related to, is more precisely related to a kind of terminal box welding tooling.
Background technology
In welding field, the weld industry of thin-walled parts is a long-standing puzzles, and the thermal process of welding must Workpiece is so caused to produce internal stress, because the rigidity of thin-walled parts is smaller, so most likely producing moderate finite deformation.In order to avoid with Upper situation, the means typically now used are to reduce the heat inputted during welding, so as to reach the purpose for reducing deformation.In order to protect Welding quality is demonstrate,proved, needs to use specific welding manner when welding thin-walled parts, such as gas shielded arc welding etc., but to one When the part of a little huge structures is welded, position while welding do not only have it is horizontal, vertical, also face upward etc. reason, now Still need to use traditional arc welding mode.In order to ensure its rational profile, thin-walled parts generally have some ribs to strengthen support, Connected with thin plate angle welding, intermittent weld can be used as far as possible in the case where ensureing stress safety condition, during welding.To ensure product Quality, thin-walled parts need to be corrected deformation after welding, such as postwelding flame correction etc..
A kind of existing terminal box being used in wind-driven generator, the terminal box is typical thin-walled parts, described Terminal box includes a upper flange, a lower flange and a middle cover plate, and the upper flange and the lower flange are spelled by 8*30 band steels Connect and form, the middle cover plate be converted into by 3mm steel plates " [" shape adds side plate welding rectangularity again, the terminal box it is outer Shape size is larger, and a kind of appearance and size of specification is:760mm*650mm*350mm, using the uncontrollable change in welding side of routine Type amount, by the upper flange, the lower flange with band steel welding it is integral after require a great deal of time and corrected, work Work amount is big, low production efficiency, can not meet the requirement produced in enormous quantities.
Utility model content
In view of this, main purpose of the present utility model is to provide a kind of terminal box welding tooling, including a mould, one Pressing plate and some hoops, the part of terminal box is fixed on the mould using the pressing plate and the hoop.The terminal box weldering Upper flange and lower flange that frock pushes down terminal box by the pressing plate are connect, prevents that upper flange and lower flange are curved in welding process Song deformation.The terminal box welding tooling lives the cover plate and side plate of terminal box by the hoop clip, prevents cover plate and side plate from welding Outwards heaved in termination process.
In order to achieve the above object, the utility model provides a kind of terminal box welding tooling, for aiding in welding one kind to connect Line box, the terminal box include a upper flange, a lower flange and a middle cover plate, and the terminal box frock includes:One mould, One pressing plate, one first hoop and one second hoop, the pressing plate is arranged at the die top and is connected with the mould, when the wiring When the middle cover plate of box is arranged on the mould, first hoop and second garter spring are around the middle cover plate in described Between cover plate formed it is spacing.
Preferably, the mould includes a bottom plate and a die holder, and the die holder is vertically installed in the bottom plate top and institute State bottom plate connection.
Preferably, the bottom plate has a lower flange mounting groove, the lower flange mounting groove and the laxative remedy of the terminal box Blue geomery is corresponding, and the die holder top surface has a upper flange mounting groove, the upper flange mounting groove and the terminal box Upper flange geomery is corresponding.
Preferably, the die holder top surface has evenly distributed some die holder through holes, and the pressing plate passes through the die holder Through hole and bolt are connected with the die holder.
Preferably, first hoop includes one first bar, two head rods and a first clamping plate, two described the The both ends that one connecting rod is respectively perpendicular to first bar are connected with first bar, and two head rods is another End is connected with the both ends of the first clamping plate, and first bar, two head rods and the first clamping plate are common Form a rectangle frame.
Preferably, first hoop includes two the first nuts, and two head rods pass through two institutes respectively The first nut is stated to be connected with the first clamping plate.
Preferably, second hoop includes one second bar, two second connecting rods and a second clamping plate, two described the The both ends that two connecting rods are respectively perpendicular to second bar are connected with second bar, and two second connecting rods is another End is connected with the both ends of the second clamping plate, and second bar, two second connecting rods and the second clamping plate are common Form a rectangle frame.
Preferably, second hoop includes two the second nuts, and two second connecting rods pass through two institutes respectively The second nut is stated to be connected with the second clamping plate.
Compared with prior art, it is disclosed in the utility model the advantages of a kind of terminal box welding tooling:By using The terminal box welding tooling carrys out Welding junction box, can effectively prevent from welding deformation, improve welding quality, improve outside weld seam See, while reduce working strength, improve welding efficiency, disclosure satisfy that large batch of production requirement.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work Under, other accompanying drawings can also be obtained according to these accompanying drawings.
It is as shown in Figure 1 a kind of structural representation of terminal box welding tooling of the utility model.
If Fig. 2 is a kind of A-A sectional views of terminal box welding tooling in Fig. 1.
If Fig. 3 is a kind of B-B sectional views of terminal box welding tooling in Fig. 1.
It is illustrated in figure 4 a kind of structural representation of the mould of terminal box welding tooling of the utility model.
It is illustrated in figure 5 a kind of side sectional view of the mould of terminal box welding tooling of the utility model.
It is illustrated in figure 6 a kind of sectional top plan view of the mould of terminal box welding tooling of the utility model.
It is illustrated in figure 7 a kind of structural representation of first hoop of terminal box welding tooling of the utility model.
It is illustrated in figure 8 a kind of structural representation of second hoop of terminal box welding tooling of the utility model.
Embodiment
The utility model provides a kind of terminal box welding tooling, for aiding in welding a kind of terminal box, the terminal box bag A upper flange, a lower flange and a middle cover plate are included, the terminal box frock includes:One mould, a pressing plate, one first hoop and One second hoop, the pressing plate are arranged at the die top and are connected with the mould, when the middle cover plate of the terminal box is installed When on the mould, first hoop is into spacing to the intermediate cap plate shape around the middle cover plate with second garter spring.
Preferably, the mould includes a bottom plate and a die holder, and the die holder is vertically installed in the bottom plate top and institute State bottom plate connection.
Preferably, the bottom plate has a lower flange mounting groove, the lower flange mounting groove and the laxative remedy of the terminal box Blue geomery is corresponding, and the die holder top surface has a upper flange mounting groove, the upper flange mounting groove and the terminal box Upper flange geomery is corresponding.
Preferably, the die holder top surface has evenly distributed some die holder through holes, and the pressing plate passes through the die holder Through hole and bolt are connected with the die holder.
Preferably, first hoop includes one first bar, two head rods and a first clamping plate, two described the The both ends that one connecting rod is respectively perpendicular to first bar are connected with first bar, and two head rods is another End is connected with the both ends of the first clamping plate, and first bar, two head rods and the first clamping plate are common Form a rectangle frame.
Preferably, first hoop includes two the first nuts, and two head rods pass through two institutes respectively The first nut is stated to be connected with the first clamping plate.
Preferably, second hoop includes one second bar, two second connecting rods and a second clamping plate, two described the The both ends that two connecting rods are respectively perpendicular to second bar are connected with second bar, and two second connecting rods is another End is connected with the both ends of the second clamping plate, and second bar, two second connecting rods and the second clamping plate are common Form a rectangle frame.
Preferably, second hoop includes two the second nuts, and two second connecting rods pass through two institutes respectively The second nut is stated to be connected with the second clamping plate.
A kind of embodiment of terminal box welding tooling of the utility model is specifically described below in conjunction with accompanying drawing.
As shown in Figure 1, Figure 2, Figure 3 shows, the terminal box welding tooling includes a mould 10, a pressing plate 20, one first hoop 30 With one second hoop 40.The pressing plate 20 is arranged at the top of mould 10 and is connected with the mould 10, right by the pressing plate 20 The upper flange and lower flange of the terminal box are fixed.The cover plate and side plate of the terminal box be arranged on the mould on it Afterwards, it is fixed by the described first hoop 30 and second 40 pairs of cover plates of hoop and the side plate.The conduct of mould 10 The mold of the terminal box, is made of welding manner, and the welding of mould 10 needs to carry out annealing operation to eliminate after being made Stress, the mould 10 need to discharge its stress completely, to prevent in welding process is carried out to the terminal box, the mould The release stress of tool 10 causes the change of appearance and size, in turn results in the deformation of the terminal box.
As shown in Fig. 4, Fig. 5, Fig. 6, the mould 10 includes a bottom plate 11 and a die holder 12, and the die holder 12 is vertically set The top of bottom plate 11 is placed in be connected with the bottom plate 11.The bottom plate 11 has a lower flange mounting groove 111, the lower flange Mounting groove 111 is corresponding with the lower flange geomery of the terminal box, when being welded to the terminal box, the lower flange It is installed on the lower flange mounting groove 111.The top surface of die holder 12 has a upper flange mounting groove 121, the upper flange installation Groove 121 is corresponding with the upper flange geomery of the terminal box, when being welded to the terminal box, the upper flange installation In the upper flange mounting groove 121.The top surface of die holder 12 also has evenly distributed some die holder through holes 122, and institute State pressing plate 20 to be connected with the die holder 12 by the die holder through hole 122 and bolt, the pressing plate 20 is installed with the upper flange The upper flange to the terminal box and lower flange progress are spacing jointly for groove 121, the lower flange mounting groove 111.The die holder 12 Side lower 15mm further processings to the terminal box home record size, the top periphery of die holder 12 is machined to than the terminal box The small 1mm of home record size one side, in order to take out the terminal box after welding, four angular millings go out groove to the die holder 12 above, Terminal box is easily installed, while after the completion of being welded to the terminal box, can easily be prized with crow bar using the groove The terminal box.
As shown in fig. 7, it is described first hoop 30 include one first bar, 31, two head rods 32, a first clamping plate 33 with And two the first nuts 34.Two head rods 32 are respectively perpendicular to the both ends and described first of first bar 31 Bar 31 is connected, and the other end of two head rods 32 is connected with the both ends of the first clamping plate 33, first bar 31st, two head rods 32 and the first clamping plate 33 collectively form a rectangle frame.Further, described in two Head rod 32 is connected by two first nuts 34 with the first clamping plate 33 respectively.First hoop 30 is used for The cover plate and side plate of the fixed terminal box, prevent cover plate and side plate from outwards being heaved in welding process.
As shown in figure 8, it is described second hoop 40 include one second bar, 41, two second connecting rods 42, a second clamping plate 43 with And two the second nuts 44.Two second connecting rods 42 are respectively perpendicular to the both ends and described second of second bar 41 Bar 41 is connected, and the other end of two second connecting rods 42 is connected with the both ends of the second clamping plate 43, second bar 41st, two second connecting rods 42 and the second clamping plate 43 collectively form a rectangle frame.Further, described in two Second connecting rod 42 is connected by two second nuts 44 with the second clamping plate 43 respectively.Second hoop 40 is used for The cover plate and side plate of the fixed terminal box, prevent cover plate and side plate from outwards being heaved in welding process.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or new using this practicality Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein The General Principle of justice can be realized in other embodiments in the case where not departing from spirit or scope of the present utility model.Cause This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein The most wide scope consistent with features of novelty.

Claims (8)

1. a kind of terminal box welding tooling, for aiding in welding a kind of terminal box, the terminal box includes a upper flange, a laxative remedy A blue and middle cover plate, it is characterised in that the terminal box frock includes:One mould, a pressing plate, one first hoop and one second Hoop, the pressing plate are arranged at the die top and are connected with the mould, when the middle cover plate of the terminal box is installed in described When on mould, first hoop is into spacing to the intermediate cap plate shape around the middle cover plate with second garter spring.
2. terminal box welding tooling as claimed in claim 1, it is characterised in that the mould includes a bottom plate and a die holder, The die holder is vertically installed in the bottom plate top and is connected with the bottom plate.
3. terminal box welding tooling as claimed in claim 2, it is characterised in that the bottom plate has a lower flange mounting groove, The lower flange mounting groove is corresponding with the lower flange geomery of the terminal box, and the die holder top surface is installed with a upper flange Groove, the upper flange mounting groove are corresponding with the upper flange geomery of the terminal box.
4. terminal box welding tooling as claimed in claim 2, it is characterised in that if the die holder top surface have it is evenly distributed Dry die holder through hole, and the pressing plate is connected by the die holder through hole and bolt with the die holder.
5. terminal box welding tooling as claimed in claim 1, it is characterised in that it is described first hoop include one first bar, two Head rod and a first clamping plate, two head rods are respectively perpendicular to the both ends of first bar and described the One bar is connected, and the other end of two head rods is connected with the both ends of the first clamping plate, first bar, two The head rod and the first clamping plate collectively form a rectangle frame.
6. terminal box welding tooling as claimed in claim 5, it is characterised in that first hoop includes two the first nuts, And two head rods are connected by two first nuts with the first clamping plate respectively.
7. terminal box welding tooling as claimed in claim 1, it is characterised in that it is described second hoop include one second bar, two Second connecting rod and a second clamping plate, two second connecting rods are respectively perpendicular to the both ends of second bar and described the Two bars are connected, and the other end of two second connecting rods is connected with the both ends of the second clamping plate, second bar, two Second connecting rod and the second clamping plate collectively form a rectangle frame.
8. terminal box welding tooling as claimed in claim 7, it is characterised in that second hoop includes two the second nuts, And two second connecting rods are connected by two second nuts with the second clamping plate respectively.
CN201720585367.3U 2017-05-24 2017-05-24 A kind of terminal box welding tooling Expired - Fee Related CN207155110U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720585367.3U CN207155110U (en) 2017-05-24 2017-05-24 A kind of terminal box welding tooling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720585367.3U CN207155110U (en) 2017-05-24 2017-05-24 A kind of terminal box welding tooling

Publications (1)

Publication Number Publication Date
CN207155110U true CN207155110U (en) 2018-03-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720585367.3U Expired - Fee Related CN207155110U (en) 2017-05-24 2017-05-24 A kind of terminal box welding tooling

Country Status (1)

Country Link
CN (1) CN207155110U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108907490A (en) * 2018-09-11 2018-11-30 李友亮 A kind of explosion-proof wiring box welding procedure
CN109202354A (en) * 2018-11-02 2019-01-15 平湖核奇重型机械有限公司 A kind of welding fixture and welding method guaranteeing hot cell housing face degree
CN115091044A (en) * 2022-08-26 2022-09-23 成都航天万欣科技有限公司 Welding tool and welding method for aluminum alloy thin-wall box

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108907490A (en) * 2018-09-11 2018-11-30 李友亮 A kind of explosion-proof wiring box welding procedure
CN109202354A (en) * 2018-11-02 2019-01-15 平湖核奇重型机械有限公司 A kind of welding fixture and welding method guaranteeing hot cell housing face degree
CN115091044A (en) * 2022-08-26 2022-09-23 成都航天万欣科技有限公司 Welding tool and welding method for aluminum alloy thin-wall box

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180330

CF01 Termination of patent right due to non-payment of annual fee