CN203655919U - Hydraulic bearing cylinder and skeleton assembling die - Google Patents
Hydraulic bearing cylinder and skeleton assembling die Download PDFInfo
- Publication number
- CN203655919U CN203655919U CN201320862023.4U CN201320862023U CN203655919U CN 203655919 U CN203655919 U CN 203655919U CN 201320862023 U CN201320862023 U CN 201320862023U CN 203655919 U CN203655919 U CN 203655919U
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- die
- mould
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- die cavity
- sleeve
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- 239000012530 fluid Substances 0.000 claims description 24
- 238000007493 shaping process Methods 0.000 claims description 21
- 238000007789 sealing Methods 0.000 claims description 9
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 229910001069 Ti alloy Inorganic materials 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 9
- 239000000725 suspension Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
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Abstract
The utility model discloses a hydraulic bearing cylinder and skeleton assembling die, and relates to an accessory for assembling a hydraulic bearing cylinder and a skeleton. The hydraulic bearing cylinder and skeleton assembling die comprises a prepressing assembling die I, a prepressing assembling die II and a reshaping assembling die; according to the technological process, the hydraulic bearing cylinder and skeleton assembling die comprises the prepressing assembling die I used for primarily prepressing, the prepressing assembling die for further prepressing, and the reshaping assembling die for finally reshaping. The prepressing assembling die I consists of a die handle I, a die sleeve I and a die cavity I, the die sleeve I has a cylinder structure with one closed end, the die handle I is arranged at the central point position above the die sleeve I, the die cavity I is formed in the die sleeve I, and the die cavity I is a cylinder; the prepressing assembling die II consists of a die handle II, a die sleeve II and a die cavity II, the die sleeve II has a cylinder structure with one closed end, the die handle II is arranged at the central point position above the die sleeve II, the die cavity II is formed in the die sleeve II, and the die cavity II is a trapezoidal cylinder, and the diameter of the outer section of the die cavity II is greater than that of the inner section of the die cavity II.
Description
Technical field
What the utility model fluid bearing cylinder body Skeleton assembly mould related to is a kind of fluid bearing cylinder body for automobile and the accessory of Skeleton assembly.
Background technique
Be accompanied by the fast development of China's economy, people's living standard improves day by day, automobile enters huge numbers of families, automotive industry is also flourish, make auto manufacturing need extensive, high efficiency, high-quality raising automobile production, seem particularly important so improve each link of auto-producing; So the assembling of fluid bearing cylinder body skeleton and cylinder body is seemed to particularly important.
Conventional fluid bearing cylinder body skeleton and cylinder body assembles in the market, cylinder body skeleton and cylinder body cooperation place warpage; Cylinder body skeleton can not meet the requirements of position; And skeleton is in the time being pressed into specified position, deforms, damage the of cylinder body own, overcome above-mentioned shortcoming so be necessary to design a kind of new assembling mould, meet actual Production requirement.
Summary of the invention
The purpose of this utility model is for above-mentioned deficiency, a kind of fluid bearing cylinder body Skeleton assembly mould is provided, by the improvement to frock and process aspect, ensure and meet required precision and the technical requirements of fluid bearing cylinder body and Skeleton assembly, reduce the deformation extent of skeleton in the time being pressed into cylinder body.
The utility model fluid bearing cylinder body Skeleton assembly mould takes following technological scheme to realize: fluid bearing cylinder body Skeleton assembly mould comprises precompressed assembling mould I, precompressed assembling mould II and shaping assembling mould;
Fluid bearing cylinder body Skeleton assembly mould is divided into the precompressed assembling mould I for preliminary precompressed by technological process; For the precompressed assembling mould II of further precompressed; For the shaping assembling mould of final shaping.
Precompressed assembling mould I is made up of die shank I, die sleeve I and die cavity I, and die sleeve I is the cylindrical structure of one end sealing, and the center position above die sleeve I is provided with die shank I, has die cavity I in die sleeve I, and die cavity I is cylindrical body;
Precompressed assembling mould II is made up of die shank II, die sleeve II and die cavity II, and die sleeve II is the cylindrical structure of one end sealing, and the center position above die sleeve II is provided with die shank II, has die cavity II in die sleeve II; Die cavity II is scalariform cylindrical body, and the diameter of the outer section of die cavity II is greater than the diameter of inner segment;
Shaping assembling mould is made up of die shank III, die sleeve III and die cavity III, and die sleeve III is the cylindrical structure of one end sealing, and the center position above die sleeve III is provided with die shank III, has die cavity III in die sleeve III, and die cavity III is hole enlargement cone ports cylindrical body; The inner segment of die cavity III is cylindrical body, and the inner segment of die cavity III is cylindrical body, the bell-mouth structure of air that outer end is outside hole enlargement.
Described precompressed assembling mould I, precompressed assembling mould II and shaping assembling mould adopt the outer rim of stainless die sleeve to be provided with chamfering.
Described precompressed assembling mould I, precompressed assembling mould II and shaping assembling mould adopt stainless steel, 45 steel, aluminum alloy, Cuprum alloy or titanium alloy.
In use, precompressed need be assembled to mould I, precompressed assembling mould II or shaping assembling mould is arranged on according to the order of process requirements on the upper table of press machine;
Described press machine comprises support, hand lever, upper table, fastening screw trip bolt, positioning block and lower table; On lower table, vertically plug support, the positioning block of v shape is installed on the table top of lower table, support upper end is provided with upper table, below the other end of upper table, be provided with mounting suspension, and on suspension bracket, be provided with fastening screw trip bolt, the middle part of hand lever and bottom are movably arranged on respectively on upper table and support, and hand lever can be done pulling of arc track by point centered by rack-mount mounting hole;
The fluid bearing cylinder body of needs processing is placed on to positioning block good position decided at the higher level but not officially announced, according to the required below of precompressed being assembled to mould I and is fixedly mounted on by fastening screw trip bolt upper table of technique, pull down and start bar, hand lever drives the precompressed assembling mould I punching press vertically downward on upper table, completes the processing of the fluid bearing cylinder body part to fixed placement in positioning block; In the time that needs carry out next procedure, precompressed assembling mould II and shaping assembling mould are installed successively, complete respectively different operation processing.
Below with reference to accompanying drawing, the utility model is described further:
Fig. 1 is the structural representation of precompressed assembling mould I in fluid bearing cylinder body Skeleton assembly mould;
Fig. 2 is the structural representation of precompressed assembling mould II in fluid bearing cylinder body Skeleton assembly mould;
Fig. 3 is the structural representation of shaping assembling mould in fluid bearing cylinder body Skeleton assembly mould;
Fig. 4 is the working condition schematic diagram of fluid bearing cylinder body Skeleton assembly mould in the time packing press machine use into.
In figure: 1, support, 2, hand lever, 3, upper table, 4, fastening screw trip bolt, 5, fluid bearing cylinder body Skeleton assembly mould, 6, fluid bearing cylinder body, 7, positioning block and 8, lower table;
5-1, precompressed assembling mould I, 5-1-1, die shank I, 5-1-2, die sleeve I, 5-1-3, die cavity I;
5-2, precompressed assembling mould II, 5-2-1, die shank II, 5-2-2, die sleeve II, 5-2-3, die cavity II;
5-3, shaping assembling mould, 5-3-1, die shank III, 5-3-2, die sleeve III, 5-3-3, die cavity III.
Embodiment:
With reference to accompanying drawing 1-4, fluid bearing cylinder body Skeleton assembly mould comprises precompressed assembling mould I(5-1), precompressed assembling mould II (5-2) and shaping assemble mould (5-3);
Fluid bearing cylinder body Skeleton assembly mould 5 is divided into the precompressed assembling mould I(5-1 for preliminary precompressed by technological process); For the precompressed assembling mould II (5-2) of further precompressed; For the shaping assembling mould 5-3 of final shaping.
Precompressed assembling mould I(5-1) by die shank I(5-1-1), die sleeve I(5-1-2) and die cavity I(5-1-3) form, die sleeve I(5-1-2) be the cylindrical structure of one end sealing, at die sleeve I(5-1-2) the center position of top be provided with die shank I(5-1-1), at die sleeve I(5-1-2) in have die cavity I(5-1-3), die cavity I(5-1-3) be cylindrical body;
Precompressed assembling mould II (5-2) is made up of die shank II (5-2-1), die sleeve II (5-2-2) and die cavity II (5-2-3), die sleeve II (5-2-2) is the cylindrical structure of one end sealing, center position in the top of die sleeve II (5-2-2) is provided with die shank II (5-2-1), has die cavity II (5-2-3) in die sleeve II (5-2-2); Die cavity II (5-2-3) is scalariform cylindrical body, and the diameter of the outer section of die cavity II (5-2-3) is greater than the diameter of inner segment;
Shaping assembling mould 5-3 is made up of die shank III (5-3-1), die sleeve III (5-3-2) and die cavity III (5-3-3), die sleeve III (5-3-2) is the cylindrical structure of one end sealing, center position in the top of die sleeve III (5-3-2) is provided with die shank III (5-3-1), in die sleeve III (5-3-2), have die cavity III (5-3-3), die cavity III (5-3-3) is hole enlargement cone ports cylindrical body; The inner segment of die cavity III (5-3-3) is cylindrical body, and the inner segment of die cavity III (5-3-3) is cylindrical body, the bell-mouth structure of air that outer end is outside hole enlargement.
Described precompressed assembling mould I(5-1), precompressed assembling mould II (5-2) and shaping assemble mould 5-3 and adopt the outer rim of stainless die sleeve to be provided with chamfering.
Described precompressed assembling mould I(5-1), precompressed assembling mould II (5-2) and shaping assembling mould 5-3 employing stainless steel, 45 steel, aluminum alloy, Cuprum alloy or titanium alloy.
In use, precompressed need be assembled to mould I(5-1), precompressed assembling mould II (5-2) or shaping assembling mould 5-3 be arranged on according to the order of process requirements on the upper table 3 of press machine;
Described press machine comprises support 1, hand lever 2, upper table 3, fastening screw trip bolt 4, positioning block 7 and lower table 8; On lower table 8, vertically plug support 1, the positioning block 7 of v shape is installed on the table top of lower table 8, support 1 upper end is provided with upper table 3, below the other end of upper table 3, be provided with mounting suspension, and on suspension bracket, be provided with fastening screw trip bolt 4, the middle part of hand lever 2 and bottom are movably arranged on respectively on upper table 3 and support 1, and hand lever 2 can be done pulling of arc track by point centered by being arranged on the mounting hole on support 1.
Claims (3)
1. a fluid bearing cylinder body Skeleton assembly mould, is characterized in that: fluid bearing cylinder body Skeleton assembly mould comprises precompressed assembling mould I, precompressed assembling mould II and shaping assembling mould;
Precompressed assembling mould I is made up of die shank I, die sleeve I and die cavity I, and die sleeve I is the cylindrical structure of one end sealing, and the center position above die sleeve I is provided with die shank I, has die cavity I in die sleeve I, and die cavity I is cylindrical body;
Precompressed assembling mould II is made up of die shank II, die sleeve II and die cavity II, and die sleeve II is the cylindrical structure of one end sealing, and the center position above die sleeve II is provided with die shank II, has die cavity II in die sleeve II; Die cavity II is scalariform cylindrical body, and the diameter of the outer section of die cavity II is greater than the diameter of inner segment;
Shaping assembling mould is made up of die shank III, die sleeve III and die cavity III, and die sleeve III is the cylindrical structure of one end sealing, and the center position above die sleeve III is provided with die shank III, has die cavity III in die sleeve III, and die cavity III is hole enlargement cone ports cylindrical body; The inner segment of die cavity III is cylindrical body, and the inner segment of die cavity III is cylindrical body, the bell-mouth structure of air that outer end is outside hole enlargement.
2. fluid bearing cylinder body Skeleton assembly mould according to claim 1, is characterized in that: described precompressed assembling mould I, precompressed assembling mould II and shaping assembling mould adopt the outer rim of stainless die sleeve to be provided with chamfering.
3. fluid bearing cylinder body Skeleton assembly mould according to claim 1, is characterized in that: described precompressed assembling mould I, precompressed assembling mould II and shaping assembling mould adopt stainless steel, 45 steel, aluminum alloy, Cuprum alloy or titanium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320862023.4U CN203655919U (en) | 2013-12-25 | 2013-12-25 | Hydraulic bearing cylinder and skeleton assembling die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320862023.4U CN203655919U (en) | 2013-12-25 | 2013-12-25 | Hydraulic bearing cylinder and skeleton assembling die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203655919U true CN203655919U (en) | 2014-06-18 |
Family
ID=50922310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320862023.4U Expired - Fee Related CN203655919U (en) | 2013-12-25 | 2013-12-25 | Hydraulic bearing cylinder and skeleton assembling die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203655919U (en) |
-
2013
- 2013-12-25 CN CN201320862023.4U patent/CN203655919U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140618 |