CN103433392B - Four-corner perforating riveting machine of warm-air radiator - Google Patents
Four-corner perforating riveting machine of warm-air radiator Download PDFInfo
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- CN103433392B CN103433392B CN201310365470.3A CN201310365470A CN103433392B CN 103433392 B CN103433392 B CN 103433392B CN 201310365470 A CN201310365470 A CN 201310365470A CN 103433392 B CN103433392 B CN 103433392B
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Abstract
The invention relates to a four-corner perforating riveting machine of a warm-air radiator. The four-corner perforating riveting machine of the warm-air radiator comprises a supporting frame. The supporting frame is composed of a bottom board, an upper board and uprights. The four uprights are connected between the bottom board and the upper board, a locating device is installed on the bottom board, a height adjusting assembly is installed on the lower end portion of the locating device, the four corners of the upper end of the locating device are symmetrically provided with four sets of expanding assemblies, and a pressing device is installed on the portion, corresponding to the locating device, of the lower end face of the upper board in a vertically sliding mode. The four-corner perforating riveting machine of the warm-air radiator is simple in structure, convenient to use, suitable for riveting of water chamber core bodies without locating detents arranged on end boards, capable of solving the problems that in the traditional operation technology, the product quality is instable, the sizes of the products are not uniform, and the parallel degree of an upper water chamber and a lower water chamber is poor, and the four-corner perforating riveting machine of the warm-air radiator is further capable of effectively improving the production efficiency, greatly reducing the labor intensity of workers, and improving the product quality.
Description
Technical field
The invention belongs to automobile manufacturing field, relate to warm air radiator, especially a kind of warm air radiator corner gets lock seaming machine ready.
Background technology
Warm air radiator is the middle critical component of automobile warm-air heating system, and the riveted performance of its hydroecium and core body directly affects the quality of automobile.The warm air radiator generally aluminium that adopts is made more, and hydroecium, core body (comprising end plate, radiating tube, heat-radiation belt and side plate) are the main building blocks of radiator, the manufacturing procedure that wherein riveted of hydroecium and core body is important especially.The end plate of some core body, with locating detent, can adopt automatic riveting machine hydroecium and core body to be riveted together.
And some end plate does not have locating detent, this part traditional riveting method is, after first being assembled by core body, then upper lower header is arranged on core body two ends, manually core body and hydroecium to be bundled with iron wire and is integrally fixed, then put baking in stove into.This processing method is more loaded down with trivial details, and efficiency is low, the unstable product quality that baking goes out, and size dimension differs, and the upper lower header depth of parallelism is poor.
Summary of the invention
The object of the invention is the defect being to make up in prior art, a kind of warm air radiator corner is provided to get lock seaming machine ready, this lock seaming machine is designed with corner and gets riveted part ready, solves the problem of hydroecium without locating detent and core body riveted, improves product quality and production efficiency greatly.
The present invention is achieved in that
A kind of warm air radiator corner gets lock seaming machine ready, comprise support frame, this support frame is made up of base plate, upper plate and pillar, four pillars are connected with between base plate and upper plate, base plate is provided with positioner, in positioner bottom, one height adjustment assembly is installed, holds four edges to be symmetrically installed with four groups of swelling assemblies on the positioning device, to should the upper plate lower surface of positioner to be vertically slidably installed a hold down gag.
And, described positioner comprises substrate, vertically symmetry and is arranged on the support on substrate, a left fixture block is installed on the top of a support wherein, to another cantilever tip of left fixture block installing a right fixture block assembly, this right fixture block assembly is by air cylinder driven, and a limiting plate is installed in the rear end of described two supports.
And, described right fixture block assembly is made up of right fixed block, right fixture block, guide pillar, air cylinder fixed plate and cylinder, right fixed head is arranged on cantilever tip, right fixed head is provided with a pair guide pillar, two guide pillars are slidably fitted with right fixture block, the rearward end of this right fixture block is connected with cylinder, and the leading section of these the right clamping plate end face corresponding with left fixture block is all shaped with the concave station of a symmetry.
And, described height adjustment assembly is made up of adjustable plate, core body backing plate, connecting plate, bolt, described adjustable plate is two pieces and symmetry is arranged on left side brackets bottom, the chute that these two adjustable plates are vertically shaped with is symmetrically installed with connecting plate, two connecting plate upper ends are horizontally connected with core body backing plate by bolt, and each bolt is all coaxially installed with spring.
And, described swelling assembly by adjustable cylinder, cylinder connecting plate, get swollen head ready and adjustable plate forms, the leading section of described cylinder connecting plate is coaxially slidably fitted with gets swollen head ready, this gets swollen head ready by the air cylinder driven of rearward end being arranged on cylinder connecting plate, in the outer rim getting swollen head ready, one linear bearing is coaxially installed, this linear bearing is fixed on cylinder connecting plate leading section, and this cylinder connecting plate is arranged on described positioner pedestal upper end portion four edge by adjustable plate.
And, described hold down gag comprises pressing plate and compression cylinder, described compression cylinder is arranged on the upper surface of upper plate, this compression cylinder drives the pressing plate being positioned at upper plate lower surface, the corner place of this pressing plate is fixed with the lower end of four vertical leads, slides and be installed on the upper end of upper plate in the upper end of these four vertical leads.
Advantage of the present invention and beneficial effect are:
1, after core body is fixed by positioner and hold down gag by this lock seaming machine, then by swelling assembly, the end plate of core body and hydroecium junction are carried out getting riveted ready, not only effectively increase work efficiency, and make the upper lower header depth of parallelism of core body consistent, effectively improve the quality of product.
2, the bottom of this lock seaming machine can realize the riveted of different model core body by height adjustment assembly, improves the versatility of this lock seaming machine.
3, the driving of this lock seaming machine all has cylinder to realize, and effectively saves labour intensity.
4, invention structure is simple, easy to use, be applicable to the hydroecium core body riveted that all end plates do not have locating detent, solve that traditional operation handicraft product quality is unstable, size differs, the problem of upper lower header depth of parallelism difference, and effectively improve production efficiency, greatly reduce the labour intensity of workman, improve product quality.
Accompanying drawing explanation
Fig. 1 is perspective view of the present invention;
Fig. 2 is the perspective view of positioner of the present invention;
Fig. 3 is the I portion enlarged drawing of Fig. 2;
Fig. 4 is swelling modular construction schematic diagram of the present invention;
Fig. 5 is the structural representation of height adjustment assembly of the present invention.
Detailed description of the invention
Below by accompanying drawing also in conjunction with the embodiments, the present invention is further described, and following embodiment is illustrative, is not determinate, can not limit protection scope of the present invention with following embodiment.
A kind of warm air radiator corner gets lock seaming machine ready, as shown in Figure 1, comprise the support frame of rectangular configuration, this support frame is made up of base plate 7, upper plate 4 and pillar 5, be connected with four pillars between base plate and upper plate, base plate is provided with positioner, in positioner bottom, one height adjustment assembly is installed, four edges are held to be symmetrically installed with four groups of swelling assemblies on the positioning device, to should the upper plate lower surface of positioner to be vertically slidably installed a hold down gag.
In the present embodiment, described positioner comprises substrate 8 as shown in Figure 2, vertical symmetry is arranged on the support 9 on substrate, a left fixture block 10 is installed on the top of a support wherein, to another cantilever tip of left fixture block installing a right fixture block assembly, this right fixture block assembly is as shown in Figure 3 by right fixed block 13, right fixture block 12, guide pillar 16, air cylinder fixed plate 14 and cylinder 15 form, right fixed head is arranged on cantilever tip, right fixed head is provided with a pair guide pillar, two guide pillars are slidably fitted with right fixture block, the rearward end of this right fixture block is connected with cylinder by air cylinder fixed plate, the leading section of these the right clamping plate end face corresponding with left fixture block is all shaped with the concave station of a symmetry, a limiting plate 11 is installed in the rear end of described two supports.
Described height adjustment assembly as shown in Figure 5, be made up of adjustable plate 21, core body backing plate 22, connecting plate 25, bolt 24, described adjustable plate is two pieces and symmetry is arranged on left side brackets bottom, the chute that these two adjustable plates are vertically shaped with is symmetrically installed with connecting plate, two connecting plate upper ends are horizontally connected with core body backing plate by bolt, and described each bolt is all coaxially installed with spring 23.
Described swelling assembly as shown in Figure 4, by adjustable cylinder 6, cylinder connecting plate 17, get swollen 19 ready and adjustable plate 20 forms, the leading section of described cylinder connecting plate is coaxially slidably fitted with gets swollen head ready, this gets swollen head ready by the air cylinder driven of rearward end being arranged on cylinder connecting plate, in order to ensure that getting swollen head ready moves steadily reliable, in the outer rim getting swollen head ready, one linear bearing 18 is coaxially installed, this linear bearing is fixed on cylinder connecting plate leading section, this cylinder connecting plate is arranged on the support of described positioner upper end by adjustable plate, four limit drift angles of core body (not shown) are aimed on the described summit getting swollen head ready.
Described hold down gag as shown in Figure 1, comprise pressing plate 3 and compression cylinder 1, described compression cylinder is arranged on the upper surface of upper plate, this compression cylinder drives the pressing plate being positioned at upper plate lower surface, shake to prevent pressing plate, the corner place of this pressing plate is fixed with the lower end of four vertical leads 2, slides and be installed on the upper end of upper plate in the upper end of these four vertical leads.
Operation principle of the present invention is:
First core body (not shown) is placed on the core body backing plate of height adjustment assembly, the height of core body will adjust to the position exceeding 1-2mm than left and right fixture block concave station, then suitable position shifted forward onto by the right fixture block of air cylinder driven, at this moment hold down gag pushes down core body downwards, the recessed deck contact of the end plate of core body and left and right fixture block is fixed, at this moment the adjustable cylinder being positioned at corner moves forward simultaneously, make four to get swollen head ready to get ready at the end plate of core body and hydroecium junction simultaneously, complete tensioner work.
It is emphasized that; embodiment of the present invention is illustrative; instead of it is determinate; therefore the present invention includes the embodiment be not limited to described in detailed description of the invention; every other embodiments drawn by those skilled in the art's technical scheme according to the present invention, belong to the scope of protection of the invention equally.
Claims (6)
1. a warm air radiator corner gets lock seaming machine ready, it is characterized in that: comprise support frame, this support frame is made up of base plate, upper plate and pillar, four pillars are connected with between base plate and upper plate, base plate is provided with positioner, in positioner bottom, one height adjustment assembly is installed, holds four edges to be symmetrically installed with four groups of swelling assemblies on the positioning device, to should the upper plate lower surface of positioner to be vertically slidably installed a hold down gag.
2. warm air radiator corner according to claim 1 gets lock seaming machine ready, it is characterized in that: described positioner comprises substrate, vertically symmetry and is arranged on the support on substrate, a left fixture block is installed on the top of a support wherein, to another cantilever tip of left fixture block installing a right fixture block assembly, this right fixture block assembly is by air cylinder driven, and a limiting plate is installed in the rear end of described two supports.
3. warm air radiator corner according to claim 2 gets lock seaming machine ready, it is characterized in that: described right fixture block assembly is made up of right fixed block, right fixture block, guide pillar, air cylinder fixed plate and cylinder, right fixed head is arranged on cantilever tip, right fixed head is provided with a pair guide pillar, two guide pillars are slidably fitted with right fixture block, the rearward end of this right fixture block is connected with cylinder, and the leading section of these the right clamping plate end face corresponding with left fixture block is all shaped with the concave station of a symmetry.
4. warm air radiator corner according to claim 1 gets lock seaming machine ready, it is characterized in that: described height adjustment assembly is made up of adjustable plate, core body backing plate, connecting plate, bolt, described adjustable plate is two pieces and symmetry is arranged on left side brackets bottom, the chute that these two adjustable plates are vertically shaped with is symmetrically installed with connecting plate, two connecting plate upper ends are horizontally connected with core body backing plate by bolt, and each bolt is all coaxially installed with spring.
5. warm air radiator corner according to claim 1 gets lock seaming machine ready, it is characterized in that: described swelling assembly by adjustable cylinder, cylinder connecting plate, get swollen head ready and adjustable plate forms, the leading section of described cylinder connecting plate is coaxially slidably fitted with gets swollen head ready, this gets swollen head ready by the air cylinder driven of rearward end being arranged on cylinder connecting plate, in the outer rim getting swollen head ready, one linear bearing is coaxially installed, this linear bearing is fixed on cylinder connecting plate leading section, and this cylinder connecting plate is arranged on described positioner pedestal upper end portion four edge by adjustable plate.
6. warm air radiator corner according to claim 1 gets lock seaming machine ready, it is characterized in that: described hold down gag comprises pressing plate and compression cylinder, described compression cylinder is arranged on the upper surface of upper plate, this compression cylinder drives the pressing plate being positioned at upper plate lower surface, the corner place of this pressing plate is fixed with the lower end of four vertical leads, slides and be installed on the upper end of upper plate in the upper end of these four vertical leads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310365470.3A CN103433392B (en) | 2013-08-20 | 2013-08-20 | Four-corner perforating riveting machine of warm-air radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310365470.3A CN103433392B (en) | 2013-08-20 | 2013-08-20 | Four-corner perforating riveting machine of warm-air radiator |
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| Publication Number | Publication Date |
|---|---|
| CN103433392A CN103433392A (en) | 2013-12-11 |
| CN103433392B true CN103433392B (en) | 2015-07-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310365470.3A Active CN103433392B (en) | 2013-08-20 | 2013-08-20 | Four-corner perforating riveting machine of warm-air radiator |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104400378B (en) * | 2014-11-26 | 2016-09-28 | 天津市亚星散热器有限公司 | The water pipe loose joint frock of warm air radiator and using method |
| CN105195629B (en) * | 2015-11-10 | 2017-05-03 | 贵州贵航汽车零部件股份有限公司 | Pipe nozzle riveting device |
| CN107377858B (en) * | 2017-08-31 | 2024-02-02 | 天津亚星汽车零部件有限公司 | Adjustable type automobile heat dissipation riveting tool for device |
| CN111673035B (en) * | 2020-06-16 | 2022-02-18 | 郑州三电汽车空调有限公司 | Riveting machine for water inlet and outlet pipes of warm air core of automobile air conditioner |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2643482Y (en) * | 2003-07-08 | 2004-09-22 | 鸿富锦精密工业（深圳）有限公司 | Riveting press fixture for radiator rack |
| FR2953774B1 (en) * | 2009-12-11 | 2012-03-02 | Peugeot Citroen Automobiles Sa | DEVICE FOR FIXING A HEAT EXCHANGER OF A MOTOR VEHICLE |
| CN202803977U (en) * | 2012-06-30 | 2013-03-20 | 中国航天科技集团公司长征机械厂 | Pillar type riveting platform |
| CN203470699U (en) * | 2013-08-20 | 2014-03-12 | 天津市亚星散热器有限公司 | Warm air radiator four-corner dotting riveting device |
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Effective date of registration: 20160107 Address after: Three road No. 300350 Tianjin District of Jinnan City Xin Hong Kong Port Industrial Park No. 9 Patentee after: Tianjin sky star Pipe Industry Co., Ltd. Address before: Three road No. 300350 Tianjin District of Jinnan City Xin Hong Kong Port Industrial Park No. 9 Patentee before: Tianjin Yaxing Radiator Co., Ltd. |