CN203853725U - Fixed-position welding jig applicable to various radiator water chambers - Google Patents
Fixed-position welding jig applicable to various radiator water chambers Download PDFInfo
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- CN203853725U CN203853725U CN201420260788.5U CN201420260788U CN203853725U CN 203853725 U CN203853725 U CN 203853725U CN 201420260788 U CN201420260788 U CN 201420260788U CN 203853725 U CN203853725 U CN 203853725U
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- radiator water
- water chamber
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Abstract
A fixed-position welding jig applicable to various radiator water chambers comprises a radiator water chamber body, a left side plate, a right side plate, an upper cover plate, a positioning plate, positioning parts and locking parts. The locking parts are used for tightly pressing the radiator water chamber body onto the positioning plate; the positioning plate is provided with first threaded holes and second threaded holes, the first threaded holes allow the positioning parts to penetrate through and are lined up along the length direction of the positioning plate and vertically symmetrical along the width direction of the positioning plate, and the second threaded holes allow the locking parts to penetrate through and are lined up along the length direction of the positioning plate. The fixed-position welding jig is simple in structure, reasonable in design and applicable to fixed-position welding of various radiator water chambers; positioning is realized by means of cooperation of the positioning parts and the locking parts, the radiator water chamber can be replaced only by moving the positioning parts to other first threaded holes of the positioning plate, and discarding a positioning jig when another radiator water chamber is welded is avoided, so that production efficiency is greatly improved.
Description
Technical field
The utility model relates to a kind of radiator processing accessory, relates in particular to a kind of positioning welding tool that is applicable to multiple radiator water chamber.
Background technology
Radiator is a part indispensable in engine-cooling system, and good heat dissipation equipment is conducive to the performance of the service behaviour of engine.In general the cooling system of engine comprises the parts such as fan, water pump and thermostat, these parts are organically combined, Each performs its own functions for engine provides good temperature environment, and the efficient and stable operation of whole system can provide a suitable temperature environment for engine.In the middle of numerous cooling-parts, radiator is an important part, it is mainly responsible for the cooling of recirculated water, the multiplex aluminium of its water pipe and fin is made, aluminum water pipe is made flat pattern, fin band corrugated, focus on heat dispersion, installation direction is perpendicular to air-flow direction, accomplish that windage is little as far as possible, it is high that cooling effectiveness is wanted, cooling fluid flows in radiator core body, air passes through radiator core is external, the cooling fluid of heat is owing to turning cold to air heat radiation, cold air heats up because of the heat that absorption cooling fluid sheds, its main operation principle be exactly by heat entrained cooling fluid by with the exchange of ambient air stream, heat of high temperature is diffused to airborne heat abstractor.In view of this feature, in engine-cooling system, the performance of radiator is most important, can say that its quality has directly determined the efficiency of whole cooling system and the working environment of engine.Can whether radiator be reliably suitable, provide-individual safe operation is directly provided obtains good environment to engine.
For some concrete radiators, need to there is strict seal request, in the time making radiator water chamber, adopt the mode of metal split welding to connect into a sealing entirety, the connection request not disconnecting to reach sealing.For isonomic radiator water chamber, need to design a series of product tool, meet connection and the installation of radiator water chamber.When completing after a kind of radiator water chamber, need to make a tool in addition, to meet connection and the installation of another kind of radiator water chamber, will cause like this waste of tool, increase the production cost of radiator.Therefore, be necessary to produce a kind of tool applicable to multiple radiator water chamber, meet the installation of different radiator water chambers.
Utility model content
Based on above the deficiencies in the prior art, the technical problem that the utility model solves is to provide a kind of cost-saving, positioning welding tool of being applicable to multiple radiator water chamber.
In order to solve the problems of the technologies described above, the utility model provides a kind of positioning welding tool that is applicable to multiple radiator water chamber, comprise radiator water chamber main body, left plate, right plate and upper cover plate, also comprise location-plate, positioning element and described radiator water chamber main body is pressed on to the locking member on described location-plate; On described location-plate, offer the first screwed hole wearing for described positioning element, on described location-plate, be also provided with the second screwed hole wearing for described locking member; Described the first screwed hole is in one line along described location-plate length direction, symmetrical up and down along described location-plate width; Described the second screwed hole is positioned at described the first upper and lower both sides of screwed hole, and the second screwed hole is in one line along described location-plate length direction.The positioning welding jig structure that is applicable to multiple radiator water chamber of the present utility model is simple, reasonable in design, can be applicable to the positioning welding of multiple radiator water chamber; The utility model adopts the cooperation of positioning element and locking member to realize location, when each replacing radiator water chamber, only positioning element need be moved on the first screwed hole other on location-plate, so just can avoid being welded another kind of radiator water chamber time and give up localization tool, greatly improved production efficiency at every turn.
As the preferred embodiment of technique scheme, the positioning welding tool of what the utility model embodiment provided be applicable to multiple radiator water chamber further comprise following technical characterictic partly or entirely:
As the improvement of technique scheme, described positioning element one end is provided with the external screw thread matching with described the first screwed hole, and the described positioning element other end is flat, and passes the bottom of described radiator water chamber main body, left plate and right plate.
As the improvement of technique scheme, the bolt that described locking member comprises compact heap, be threaded with described the second screwed hole and described compact heap is locked to the locking nut on described locating piece.
As the improvement of technique scheme, in an embodiment of the present utility model, described compact heap middle part is provided with the strip groove passing through for described bolt, being convenient to compact heap can move freely on the bolt on the second screwed hole that is fixed on location-plate, adjusts as required and compresses radiator water chamber main body.
As the improvement of technique scheme, in an embodiment of the present utility model, bottom, described compact heap one end is provided with strip projected parts, is convenient to compact heap and better compresses radiator water chamber main body, allows the other end of compact heap more compress radiator water chamber main body.
Preferably, in an embodiment of the present utility model, the described centre distance that ranked first screwed hole along location-plate width laterally zygomorphic two is 200mm.
As the improvement of technique scheme, the centre distance of described the second adjacent screwed hole in one line is 100mm.
In an embodiment of the present utility model, the positioning welding tool of described radiator water chamber also comprises the rectification pressing element for revising flatness between described radiator water chamber main body, left plate, right plate and upper cover plate.
Compared with prior art, the technical solution of the utility model has following beneficial effect:
The positioning welding jig structure that is applicable to multiple radiator water chamber of the present utility model is simple, reasonable in design, can be applicable to the positioning welding of multiple radiator water chamber; The utility model adopts the cooperation of positioning element and locking member to realize location, when each replacing radiator water chamber, only positioning element need be moved on the first screwed hole other on location-plate, so just can avoid being welded another kind of radiator water chamber time and give up localization tool, greatly improved production efficiency at every turn; The utility model location is simple, size is accurate, saves the cost of radiator water chamber manufacturing tool, reduces and consumes, and is suitable for promoting the use of.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of description, and for above and other object of the present utility model, feature and advantage can be become apparent, below in conjunction with preferred embodiment, and coordinate accompanying drawing, be described in detail as follows.
Brief description of the drawings
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, below the accompanying drawing to embodiment is briefly described.
Fig. 1 is the multiple radiator water chamber assembly structure schematic diagram that is applicable to of the utility model preferred embodiment.
Fig. 2 is the positioning plate structure schematic diagram of the utility model preferred embodiment.
Fig. 3 is the positioning element structural representation of the utility model preferred embodiment.
Fig. 4 is the compact heap structural representation of the utility model preferred embodiment.
Fig. 5 is the plan structure schematic diagram of Fig. 4.
Detailed description of the invention
Describe detailed description of the invention of the present utility model in detail below in conjunction with accompanying drawing, it is as the part of this description, by embodiment, principle of the present utility model is described, other aspects of the present utility model, feature and advantage thereof will become very clear by this detailed description.In the accompanying drawing of institute's reference, in different figure, same or analogous parts represent by identical drawing reference numeral.
As shown in Figure 1, for the radiator water chamber assembly structure schematic diagram of the utility model preferred embodiment, the positioning welding tool that is applicable to multiple radiator water chamber of the present utility model comprises radiator water chamber main body 1, left plate 2, right plate 3 and upper cover plate 4, in radiator, radiator water chamber material is made different, the mode that is tightly connected structure difference, in order to meet structural requirement, must guarantee the excellent sealing requirement of radiator core body and hydroecium, radiator water chamber need to be welded to form a seal by metal split, then realize a sealing entirety according to connected mode, reach the sealing connection request that do not disconnect.Therefore must design series of products tool, meet the accurate installation of radiator water chamber, require to reach with 12 kinds of product designs of some row to become porous, realize location by changing installation site, guarantee radiator series hydroecium good seal.Positioning welding tool of the present utility model also comprises location-plate 5, positioning element 6 and described radiator water chamber main body 1 is pressed on to the locking member on described location-plate 5; On described location-plate 5, offer the first screwed hole 51 wearing for described positioning element 6, on described location-plate 5, be also provided with the second screwed hole 52 wearing for described locking member; Described the first screwed hole 51 is in one line along described location-plate 5 length directions, symmetrical up and down along described location-plate 5 widths; Described the second screwed hole 52 is positioned at described the first screwed hole, and Shang Xia 51 both sides, for the ease of locking member, radiator water chamber main body 1 is fixed on location-plate 5, the second screwed hole 52 is positioned at the centre position of location-plate 5, and the second screwed hole 52 is in one line along described location-plate 5 length directions.
As shown in Figures 2 and 3, positioning element 6 is installed on the first screwed hole 51 on described location-plate 5, positioning element 6 one end are provided with the external screw thread matching with described the first screwed hole 51, be threaded connection positioning element 6 is fixed on location-plate 5, preferably, first four positioning elements 6 are threaded connection on four the first screwed holes 51 of the high order end that is fixed on location-plate 5, for locating left end and the left plate 2 of radiator water chamber main body 1, and then by four positioning elements 6, the right-hand member of radiator water chamber main body 1 and right plate 3 are positioned on location-plate 5.Positioning element 6 other ends are flat, being convenient to rotate positioning element 6 screws in location-plate 5 it, and one end of the flat of positioning element 6 is through the bottom of described radiator water chamber main body 1, left plate 2 and right plate 3, allow radiator water chamber main body 1, left plate 2 and right plate 3 link together, be convenient to radiator water chamber main body 1 and left plate 2, right plate 3 and upper cover plate 4 to weld, ensure welding quality effect.
In an embodiment of the present utility model, the bolt that described locking member comprises compact heap 7, be threaded with described the second screwed hole 52 and described compact heap 7 is locked to the locking nut on described locating piece 5.When positioning element 6 is by radiator water chamber main body 1, after left plate 2 and right plate 3 are positioned on location-plate 5, in the time of welding radiator water chamber main body 1 and left plate 2 and right plate 3, for the steadiness that ensures that radiator water chamber main body 1 and left plate 2 and right plate 3 are located, by locking member, radiator water chamber main body 1 is locked on location-plate 5, particularly, first bolt is threaded connection on the second screwed hole 52 being fixed on location-plate 5, compact heap 7 is pressed in to the bottom of radiator water chamber main body 1 through described bolt, then compact heap 7 is pressed in radiator water chamber main body 1 with being threaded of bolt by locking nut, radiator water chamber main body 1 is locked on location-plate 5, preferably, the utility model adopts multiple locking members that radiator water chamber main body 1 is locked on location-plate 5, more firmly radiator water chamber main body 1 is fixed on location-plate 5, in the time of the another kind of radiator water chamber of needs welded and installed, only need locking nut is loosening, can be by 1 release of radiator water chamber main body, be convenient to carry out the positioning welding of lower a kind of radiator water chamber.
In another embodiment of the present utility model, as shown in Figure 4 and Figure 5, preferably, described compact heap 7 middle parts are provided with the strip groove 71 passing through for described bolt, being convenient to compact heap 7 can move freely on the bolt on the second screwed hole 52 that is fixed on location-plate 5, adjusts as required and compresses radiator water chamber main body 1.In the utility model embodiment, described compact heap 7 bottoms, one end are provided with strip projected parts 72, are convenient to compact heap 7 and better compress radiator water chamber main body 1, allow the other end of compact heap 7 more compress radiator water chamber main body 1.
The utility model uses this positioning welding tool for 12 kinds of radiator water chambers of homologous series, the described centre distance that ranked first screwed hole 51 along location-plate 5 widths laterally zygomorphic two is 200mm, the centre distance of described the second adjacent screw thread 52 in one line is 100mm, and only so arranging need increase by the first screwed hole 51 at location-plate 5 length directions and can complete all 12 kinds of radiator water chambers are positioned to welding.Certainly in other embodiments of the present utility model; in the time changing the radiator water chamber of different series; the corresponding distance of the first screwed hole and the second screwed hole can be adjusted, and for only changing corresponding distance value, also ought be interpreted as and belong to the utility model scope required for protection.
In the utility model one embodiment, the positioning welding tool of described radiator water chamber also comprises the rectification pressing element for revising flatness between described radiator water chamber main body 1 and left plate 2, right plate 3 and upper cover plate 4, correct pressing element and mainly guarantee the plane positioning between radiator water chamber main body 1 and left plate 2, right plate 3 and upper cover plate 4, guarantee that welding obtains good result.
While using the positioning welding tool that is applicable to multiple radiator water chamber of the present utility model, first four of high order end on location-plate 5 the first screw thread 51 holes are decided to be to common point, then with different colours, other first screwed hole is decided to be to 12 groups of different anchor points according to the size of 12 kinds of radiator water chambers, 12 groups of different anchor points are respectively four the first screwed holes, in the time of a kind of radiator water chamber of positioning welding, determine corresponding anchor point, then eight positioning elements 6 are threaded connection respectively and are arranged on common point and corresponding anchor point, again by radiator water chamber main body 1, left plate 2 and right plate 3 are positioned on location-plate 5, then by locking member, radiator water chamber main body 1 is locked on location-plate 5, according to radiator water chamber main body 1, the needs of the flatness between left plate 2 and right plate 3, by correcting the pressing element correction flatness between them, to better weld radiator water chamber.In the time that needs weld another radiator water chamber, locking member is unclamped, according to the size of radiator water chamber, find out the anchor point of corresponding color, positioning element 6 is arranged on corresponding anchor point, then, in the manner described above by this radiator water chamber welding, does not repeat them here.
The positioning welding jig structure that is applicable to multiple radiator water chamber of the present utility model that above-described embodiment discloses is simple, reasonable in design, can be applicable to the positioning welding of multiple radiator water chamber; The utility model adopts the cooperation of positioning element 6 and locking member to realize location, when each replacing radiator water chamber, only positioning element 6 need be moved on the first bolt hole 51 other on location-plate 5, so just can avoid being welded another kind of radiator water chamber time and give up localization tool, greatly improved production efficiency at every turn; The utility model location is simple, size is accurate, saves the cost of radiator water chamber manufacturing tool, reduces and consumes, and is suitable for promoting the use of.
The above is preferred embodiment of the present utility model; certainly can not limit with this interest field of the utility model; should be understood that; for those skilled in the art; do not departing under the prerequisite of the utility model principle; can also make some improvement and variation, these improvement and variation are also considered as protection domain of the present utility model.
Claims (8)
1. be applicable to the positioning welding tool of multiple radiator water chamber, comprise radiator water chamber main body, left plate, right plate and upper cover plate, it is characterized in that: also comprise location-plate, positioning element and described radiator water chamber main body is pressed on to the locking member on described location-plate; On described location-plate, offer the first screwed hole wearing for described positioning element, on described location-plate, be also provided with the second screwed hole wearing for described locking member; Described the first screwed hole is in one line along described location-plate length direction, symmetrical up and down along described location-plate width; Described the second screwed hole is positioned at described the first upper and lower both sides of screwed hole, and the second screwed hole is in one line along described location-plate length direction.
2. the positioning welding tool that is applicable to multiple radiator water chamber as claimed in claim 1, it is characterized in that: described positioning element one end is provided with the external screw thread matching with described the first screwed hole, the described positioning element other end is flat, and passes the bottom of described radiator water chamber main body, left plate and right plate.
3. the positioning welding tool that is applicable to multiple radiator water chamber as claimed in claim 1, is characterized in that: the bolt that described locking member comprises compact heap, be threaded with described the second screwed hole and described compact heap is locked to the locking nut on described locating piece.
4. the positioning welding tool that is applicable to multiple radiator water chamber as claimed in claim 3, is characterized in that: described compact heap middle part is provided with the strip groove passing through for described bolt.
5. the positioning welding tool that is applicable to multiple radiator water chamber as described in claim 3 or 4, is characterized in that: bottom, described compact heap one end is provided with strip projected parts.
6. the positioning welding tool that is applicable to multiple radiator water chamber as claimed in claim 1, is characterized in that: the described centre distance that ranked first screwed hole along location-plate width laterally zygomorphic two is 200mm.
7. the positioning welding tool that is applicable to multiple radiator water chamber as claimed in claim 1, is characterized in that: the centre distance of described the second adjacent screwed hole in one line is 100mm.
8. the positioning welding tool that is applicable to multiple radiator water chamber as claimed in claim 1, is characterized in that: the positioning welding tool of described radiator water chamber also comprises the rectification pressing element for revising flatness between described radiator water chamber main body, left plate, right plate and upper cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420260788.5U CN203853725U (en) | 2014-05-21 | 2014-05-21 | Fixed-position welding jig applicable to various radiator water chambers |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420260788.5U CN203853725U (en) | 2014-05-21 | 2014-05-21 | Fixed-position welding jig applicable to various radiator water chambers |
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| CN203853725U true CN203853725U (en) | 2014-10-01 |
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| CN201420260788.5U Active CN203853725U (en) | 2014-05-21 | 2014-05-21 | Fixed-position welding jig applicable to various radiator water chambers |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106825969A (en) * | 2016-12-29 | 2017-06-13 | 泰安祥杰散热器制造有限公司 | For the combined welding method of Aluminium Radiator |
-
2014
- 2014-05-21 CN CN201420260788.5U patent/CN203853725U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106825969A (en) * | 2016-12-29 | 2017-06-13 | 泰安祥杰散热器制造有限公司 | For the combined welding method of Aluminium Radiator |
| CN106825969B (en) * | 2016-12-29 | 2022-08-05 | 泰安祥杰散热器制造有限公司 | Combined welding method for aluminum radiator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Positioning welding fixture suitable for various radiator water chambers Effective date of registration: 20201012 Granted publication date: 20141001 Pledgee: China Co. truction Bank Corp Guangzhou Panyu branch Pledgor: GUANGDONG FARET AUTO RADIATOR Co.,Ltd. Registration number: Y2020440000318 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |