CN102825136A - Combined guiding mold for machining metal bent tubes - Google Patents
Combined guiding mold for machining metal bent tubes Download PDFInfo
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- CN102825136A CN102825136A CN2012102847649A CN201210284764A CN102825136A CN 102825136 A CN102825136 A CN 102825136A CN 2012102847649 A CN2012102847649 A CN 2012102847649A CN 201210284764 A CN201210284764 A CN 201210284764A CN 102825136 A CN102825136 A CN 102825136A
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- 239000002184 metal Substances 0.000 title claims abstract description 12
- 238000003754 machining Methods 0.000 title abstract 2
- 238000011161 development Methods 0.000 abstract description 3
- 238000009415 formwork Methods 0.000 abstract 3
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000012356 Product development Methods 0.000 description 2
- 238000010923 batch production Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000151 deposition Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The invention relates to a combined guiding mold for machining metal bent tubes. The combined guiding mold consists of a following formwork, a plurality of following mold blocks and a plurality of inner hexagon screws, the following formworks and the following mold blocks are fixed by the inner hexagon screws, and rectangular keys are arranged on the following formworks and are matched with rectangular key slots on the following mold blocks. The following mold blocks with required lengths are selected according to the positions and the sizes of bosses of the metal tubes, and distances among the following mold blocks are determined according to the widths of bosses of products. The combined guiding mold is reasonable in structural design, can shorten development cycle of novel products, reduces development cost and management cost of the novel products, and is wide in application range and convenient to popularize and use.
Description
Technical field
The present invention relates to the metal tube process technology, be applied in the metal tube bend pipe processing of pipelines such as automobile.Be particularly related to a kind of combination guided mode of metal tube bend pipe processing.
Background technology
At present, in order to adapt to growing automobile industry, from design aspect; The structure of automobile pipeline becomes increasingly complex, and for product as shown in Figure 6, the rear end of product has two boss 5 and 6; Therefore when bend pipe,, need guided mode that boss is stepped down for fear of interference.Therefore when many new products need be developed, all to make the bend pipe guided mode again according to the position of each product rear end boss; So both increased the input of die cost; Prolonged the development time, again because the increase of number of molds has brought trouble with depositing for mold management.
Summary of the invention
The present invention is directed to the combination guided mode that above-mentioned weak point provides a kind of metal tube bend pipe to process, technical scheme is following:
The combination guided mode of a kind of metal tube bend pipe processing, by one follow mould bases, several follow module and several soket head cap screws are formed, follow mould bases and follow between the module and fix with soket head cap screw; Follow square key is arranged on the mould bases; Agree with the rectangle keyway of following on the module, according to metal tube lug boss position size, the length that selection needs is followed module; Again according to the width dimensions of product boss, confirm each follow between the module apart from size.
Following has square key A*B on the mould bases, cooperate with rectangle keyway A*B on following module, is following automatic centering on the mould bases even follow module, prevents that again following module reverses.
Only need to make one and follow mould bases, make several width L size, be combined into the guided mode of product requirement from 8 millimeters to 50 millimeters the module of following.
Reasonable in design of the present invention can shorten new product development cycle, reduces new product development cost and management cost, and is applied widely, easy to utilize.
Description of drawings
Fig. 1 is existing whole guided-mode structure sketch map;
Fig. 2 is the front view of structural representation of the present invention;
Fig. 3 is the side view of structural representation of the present invention;
Fig. 4 is the front view that part 3 is followed module diagram in the structure of the present invention;
Fig. 5 is the side view that part 3 is followed module diagram in the structure of the present invention;
Fig. 6 is the sketch map with converted products of the present invention;
Fig. 7 is a sketch map of processing another product with the present invention;
Fig. 8 is a pictorial diagram of the present invention.
The specific embodiment
Below will combine accompanying drawing to this patent practical implementation do further explain:
With reference to Fig. 2～5; This structure is formed by following the module 3 of following that mould bases 1, several soket head cap screw 2 and several length L size do not wait, and follows mould bases and follows between the module and fix with soket head cap screw, and following has square key A*B on the mould bases; Cooperate with the rectangle keyway A*B on following module; Follow automatic centering on the mould bases even follow module, preventing that again following module reverses, reaching the purpose that this structure is easy to assembly.According to the rear end lug boss position of product, the length L size that selection needs follow module, again according to the width dimensions of product boss, confirm each and follow the distance H size between the module.We need make several L sizes do not wait width from 8 millimeters to 50 millimeters the module of following.
According to the rear end lug boss position of product, select the module of following of corresponding L size.The L1 size should be definite according to the C size among Fig. 6, according to the tolerance of product, and for fear of interference, can be littler than C size; The L2 size should be definite according to the D size among Fig. 6, according to the tolerance of product, and for fear of interference, can be littler than D size; The L3 determining dimensions should guarantee that the L1+H1+L2+H2+L3 sum is not more than the total length size W of this structure.According to the width dimensions of the boss 5 of product in the accompanying drawing 6, confirm to follow module 3-1 and follow the distance H 1 between the module 3-2 that the H1 size should confirm according to the E size among Fig. 6 then, according to the tolerance of product, and for fear of interference, should be greater than the E size; According to the width dimensions of the boss 6 of product in the accompanying drawing 6, confirm to follow module 3-2 and follow the distance H 2 between the module 3-3 that the H2 size should confirm according to the F size among Fig. 6 again, according to the tolerance of product, and for fear of interference, should be greater than the F size.After above parameter is confirmed, just can will follow mould bases, follow module groups and be fitted together, be assembled into the guided mode that is fit to the product use with soket head cap screw.In job instruction, indicate like accompanying drawing 2 at last, form each spot size L1, L2, L3, H1 and the H2 of this guided mode, convenient operation in batch production process.
For example: when processing product shown in Figure 6, at first with reference to attaching Figure 4 and 5, we need make several L sizes do not wait width from 8 millimeters to 50 millimeters the module of following.According to the rear end lug boss position of product, select the module of following of suitable L size.The L1 size should confirm that the C size can be little 2 millimeters to 3 millimeters according to the tolerance of product according to the C size among Fig. 6; The L2 size should confirm that the D size can be little 4 millimeters to 6 millimeters according to the tolerance of product according to the D size among Fig. 6; The L3 determining dimensions should guarantee that the L1+H1+L2+H2+L3 sum is not more than the total length size W of this structure, and guarantees that the L1+H1+L2+H2+L3 sum is not less than W.According to the width dimensions of the boss 5 of product in the accompanying drawing 6, confirm to follow module 3-1 and follow the distance H 1 between the module 3-2 that the H1 size should confirm according to the E size among Fig. 6 then, should be greater than 4 millimeters to 6 millimeters of E sizes (according to the tolerance of product); Again according to the width dimensions of the boss 6 of product in the accompanying drawing 6; Confirm to follow module 3-2 and follow the distance H 2 between the module 3-3; The H2 size should be confirmed according to the F size among Fig. 6; Should for fear of interference, consider that the tolerance of product is confirmed above-mentioned size greater than 4 millimeters to 6 millimeters of F sizes (according to the tolerance of product).After above parameter is confirmed, just can will follow mould bases, follow module groups and be fitted together, be assembled into the guided mode that is fit to the product use with soket head cap screw.In job instruction, indicate like accompanying drawing 2 at last, form each spot size L1, L2, L3, H1 and the H2 of this guided mode, convenient operation in batch production process.For example: when processing product shown in Figure 6, the L1, L2, L3, H1 and the H2 that form this guided mode are respectively 13 millimeters, 12 millimeters, 30 millimeters, 8 millimeters and 10 millimeters.When processing product shown in Figure 7, the L1, L2, L3, H1 and the H2 that form this guided mode are respectively 40 millimeters, 12 millimeters, 20 millimeters, 8 millimeters and 10 millimeters.Adopt like the concrete guided mode of Fig. 8 and accomplish.
Claims (3)
1. the combination guided mode of metal tube bend pipe processing, it is characterized in that by one follow mould bases, several follow module and several soket head cap screws are formed, follow mould bases and follow between the module and fix with soket head cap screw; Follow square key is arranged on the mould bases; Agree with the rectangle keyway of following on the module, according to metal tube lug boss position size, the length that selection needs is followed module; Again according to the width dimensions of product boss, confirm each follow between the module apart from size.
2. guided mode as claimed in claim 1 is characterized in that following square key A*B is arranged on the mould bases, cooperates with rectangle keyway A*B on following module, is following automatic centering on the mould bases even follow module, prevents that again following module reverses.
3. guided mode as claimed in claim 1 only is characterized in that needs make one and follow mould bases, makes several width L size from 8 millimeters to 50 millimeters the module of following, and is combined into the guided mode of product requirement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102847649A CN102825136A (en) | 2012-08-10 | 2012-08-10 | Combined guiding mold for machining metal bent tubes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102847649A CN102825136A (en) | 2012-08-10 | 2012-08-10 | Combined guiding mold for machining metal bent tubes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102825136A true CN102825136A (en) | 2012-12-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102847649A Pending CN102825136A (en) | 2012-08-10 | 2012-08-10 | Combined guiding mold for machining metal bent tubes |
Country Status (1)
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| CN (1) | CN102825136A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105081081A (en) * | 2014-05-21 | 2015-11-25 | 青岛海尔模具有限公司 | Inserted-block structure and mold of sheet-metal door shell |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4977774A (en) * | 1988-12-12 | 1990-12-18 | Kabushiki Kaisha Kobe Seiko Sho | Press device |
| CN201493399U (en) * | 2009-07-03 | 2010-06-02 | 四川川润股份有限公司 | Combined type pipe-bending die |
| CN102319804A (en) * | 2011-09-09 | 2012-01-18 | 天津鹏翎胶管股份有限公司 | Disposable forming die for a plurality of bosses at end part |
| CN202291037U (en) * | 2011-10-24 | 2012-07-04 | 芜湖双翼液压件有限公司 | Steel tube bending mould |
| CN102626743A (en) * | 2012-04-18 | 2012-08-08 | 苏州市伟业金属制品有限公司 | Pipe bending die with ant-wrinkling function |
| CN203002925U (en) * | 2012-08-10 | 2013-06-19 | 天津鹏翎胶管股份有限公司 | Combined guiding mold for machining metal bent tubes |
-
2012
- 2012-08-10 CN CN2012102847649A patent/CN102825136A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4977774A (en) * | 1988-12-12 | 1990-12-18 | Kabushiki Kaisha Kobe Seiko Sho | Press device |
| CN201493399U (en) * | 2009-07-03 | 2010-06-02 | 四川川润股份有限公司 | Combined type pipe-bending die |
| CN102319804A (en) * | 2011-09-09 | 2012-01-18 | 天津鹏翎胶管股份有限公司 | Disposable forming die for a plurality of bosses at end part |
| CN202291037U (en) * | 2011-10-24 | 2012-07-04 | 芜湖双翼液压件有限公司 | Steel tube bending mould |
| CN102626743A (en) * | 2012-04-18 | 2012-08-08 | 苏州市伟业金属制品有限公司 | Pipe bending die with ant-wrinkling function |
| CN203002925U (en) * | 2012-08-10 | 2013-06-19 | 天津鹏翎胶管股份有限公司 | Combined guiding mold for machining metal bent tubes |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105081081A (en) * | 2014-05-21 | 2015-11-25 | 青岛海尔模具有限公司 | Inserted-block structure and mold of sheet-metal door shell |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121219 |