CN108246899B - Car condenser collector main leaf pre-assembled tooling - Google Patents
Car condenser collector main leaf pre-assembled tooling Download PDFInfo
- Publication number
- CN108246899B CN108246899B CN201810033649.1A CN201810033649A CN108246899B CN 108246899 B CN108246899 B CN 108246899B CN 201810033649 A CN201810033649 A CN 201810033649A CN 108246899 B CN108246899 B CN 108246899B
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- China
- Prior art keywords
- upper mold
- main leaf
- lower die
- tooling
- plate
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C51/00—Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/04—Movable or exchangeable mountings for tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The present invention provides a kind of car condenser collector main leaf pre-assembled tooling, including upper die and lower die two parts, condenser headers lower die are mounted in the lower die, and condenser headers include main leaf, partition, capping assembly；Upper mold is connected with the actuating cylinder in equipment, the leading set mating connection upper die and lower die on leading column and upper mold base plate, transverse stamping ejector pin mechanism is divided guide post to be mounted in the upper mold, main limited post for limiting the stroke that upper mold is contacted with lower die is mounted on the lower end of the upper mold base plate, a upper mold pitched roof mechanism is separately installed at left and right sides of the upper mold base plate lower end, support section is separately mounted in the lower mould bottom plate, leading column lower end is mounted in guide pillar seat, it is designed using debugging is exempted from, tooling is directly changed equipment by worker can start to produce, eliminate debug time, also reduce the operational capacity requirement to worker, it is not in because of quality problems caused by debugging is horizontal, the stability of product quality can be effectively ensured.
Description
Technical field
The present invention relates to car condenser technical fields more particularly to a kind of car condenser collector main leaf to pre-install allotment of labor
Dress.
Background technique
In the prior art, in air conditioning for automobiles parts machining manufacturing, the pre-assembled of condenser headers is generally adopted
With the method for welding and riveting.Welding is that condenser headers are pre-assembled in together by the mode of argon arc welding by hand.This work
Skill belongs to special work post, has certain risk, and production efficiency is low, is gradually eliminated, only some small lots
The medium-sized and small enterprises of production are also using.
Another pre-assembled mode is by the main leaf of collector and capping by the way of stamping riveting, and the parts such as flange are pre-
It is assembled together.This mode can be realized the production of pipeline system, be the production technology that most enterprises use.
In the enterprise for manufacturing condenser headers using stamping riveting mode, dedicated thimble stamping equipment is typically used
Cooperation tooling comes together to produce.Tooling is divided into upper die and lower die part, and major function is support collector main leaf and collector capping, and
And press together main leaf and capping under the movement of equipment, then the punching mechanism in equipment laterally uses, will with formed punch
Main leaf both sides Pressing Deformation, makes the main leaf of collector and capping be riveted together.
There are many drawbacks for existing pre-assembly equipment and tool structure:
It is designed using existing structure, main leaf pre-assembly equipment necessarily special equipment, structure is very complicated, existing
Ejector pin mechanism in equipment must be just adjusted to corresponding by the tooling of tooling device design method, every a set of different product of switching
Position, it is relatively high to the skill requirement of worker, it is necessary to be that skilled worker just can guarantee the accurate of debugging mode, and debugging need to
The time wanted is very long, because the anti-neglected loading photoelectricity of part partition is all mounted in equipment, is not capable of fixing, every time required
The position of adjustment detection photoelectricity is corresponded to according to the inner mold of tooling and structure.This for operator quality and qualification all
There is very big requirement, and cannot be guaranteed the accuracy and consistency of each position.
Those skilled in the art are dedicated to solving above-mentioned technological deficiency.
Summary of the invention
In view of the above drawbacks of the prior art, when technical purpose of the invention is to solve car condenser assembly and adjustment
Between it is long, craftsmanship is required it is high, it cannot be guaranteed that the problem of the accuracy and consistency of installation site.
To realize the above-mentioned technical purpose, the present invention provides a kind of car condenser collector main leaf pre-assembled toolings, including
Upper die and lower die two parts, condenser headers lower die are mounted in the lower die, and condenser headers include main leaf, partition, capping
Assembly；The upper mold include tooling interface, leading column, divide guide post, upper mold base plate, transverse stamping ejector pin mechanism, main limited post and
Upper mold pitched roof mechanism；Upper mold is connected with the actuating cylinder in equipment, and the leading set dominated in column and upper mold base plate is cooperatively connected
The upper die and lower die, transverse stamping ejector pin mechanism are divided guide post to be mounted in the upper mold, are connect for limiting upper mold with lower die
The main limited post of the stroke of touching is mounted on the lower end of the upper mold base plate, is separately installed at left and right sides of the upper mold base plate lower end
One upper mold pitched roof mechanism, the transverse stamping ejector pin mechanism include lateral pitched roof mechanism, support plate, ejector retainner plate, thimble, horizontal pressure row
Journey limited post and laterally steering mechanism；One thimble is installed, the ejector retainner plate middle position is connected with a support inside ejector retainner plate
Plate, the support plate surrounding are separately installed with a horizontal pressure stroke limit column, a laterally steering mechanism, described support plate upper end or so
Two sides are respectively equipped with a lateral pitched roof mechanism, lower die include laser sensor, integrated form quick change socket, guide pillar seat, carrying handle,
Rotary quick change device, core support part and lower mould bottom plate；Laser sensor, integrated form quick change socket, guide pillar seat, handling hand
Handle, rotary quick change device, core support part are separately mounted in the lower mould bottom plate, and the leading column lower end is mounted on described
In guide pillar seat, rotary quick change device is capable of docking with the T-slot interface in equipment for block speed after pushing rotation.
Preferably, the core support part includes right side datum plate, main leaf supporting block, capping supporting block, lower die independence
Limited post and lower die oblique top movement mechanism；The main leaf supporting block being mounted in capping supporting block is the structure of a type, is filled below
There is spring, the capping supporting block side is equipped with a right side datum plate, and the capping supporting block lower end is equipped with several lower dies
Independent spacing column, the lower die independent spacing column jack up the transverse stamping together with the main limited post of the upper mold corresponding position
Ejector pin mechanism.
Preferably, when the upper mold pitched roof mechanism and the upper mold move downward, push the slide block mechanism of the lower die to
It moves right, makes main leaf and capping assembly part against the right side datum plate.
Preferably, when the upper mold is not depressed into the lower die, the main leaf supporting block can prop up main leaf, make every
Piece exposes.
Beneficial effects of the present invention:
1, all major functions have all been integrated on tool structure by the present invention, and the universal press that standard can be used is raw
It produces, does not need to purchase a large amount of special equipment, save dedicated pre-assembly equipment investment cost；
2, present invention employs debugging design is exempted from, tooling is directly changed equipment by worker can start to produce, and not need again
The product that different model is adapted to by the position of functional entity on commissioning device, not only eliminates debug time, also reduces
Operational capacity requirement to worker is not in because quality problems caused by debugging is horizontal, can be effectively ensured product quality
Stability；
3, all mistake proofing checks that photoelectric sensor all fixations are integrated in tooling, using fast plug-and-socket and equipment interconnection,
It is easily achieved the function, it is ensured that the validity and stability of mistake proofing detection function effectively reduce because operating mistake is led
The unqualified problem of the product of cause；
4, for the production line of some small lot polytypic products, since this patent uses fast mold change mechanism, with
Preceding tooling is compared, and the mould replacing time of single device was reduced to 1 minute by 10 minutes, saves a large amount of mould replacing time, is improved
The utilization rate of production equipment；
5, the structure that the present invention uses is very compact, can be designed to that one goes out two double-station design, a punching press energy
Two pieces product is produced simultaneously, the production capacity of equipment and production efficiency is made all to be greatly improved.
Detailed description of the invention
Fig. 1 is the structure chart that tooling of the present invention is used for assembling parts.
Fig. 2 is tooling entirety tomograph of the present invention.
Fig. 3 is the upper mold tomograph in tooling drawing 2 of the present invention.
Fig. 4 is the transverse stamping ejector pin mechanism tomograph in tooling drawing 3 of the present invention.
Fig. 5 is the lower die tomograph in tooling drawing 2 of the present invention.
Fig. 6 is the core support partial 3-D structure chart in tooling drawing 5 of the present invention.
Specific embodiment
It is described further below with reference to technical effect of the attached drawing to design of the invention, specific structure and generation, with
It is fully understood from the purpose of the present invention, feature and effect.
Embodiment:
As shown in Figures 1 to 6, tooling provided by the invention be mainly used for the main leaf C1 of condenser headers, partition C2 and
The component assembly of assembly C3 three types is covered into a lattice collection pipe assembly, the primary structure of collector pre-assembled tooling includes upper mold B0
With the part lower die F0.Upper mold B0 is connect and is positioned with lower die F0 with two leading column B2.
Upper mold B0 include tooling interface B1, leading column B2, divide guide post B3, upper mold base plate B4, transverse stamping ejector pin mechanism B5,
Main limited post B6, upper mold pitched roof mechanism B7, the function of tooling interface B1 are attached with the cylinder in equipment, are provided for tooling
Upper and lower power, the tooling interface are also equipped with function of quickly remodeling, and dominate set B2 and are used for and leading column B2 mating connection tooling
Lower die and precision positioning, dividing the function of guide post B3 is that guiding and positioning use, upper mold base plate are provided to transverse stamping ejector pin mechanism B5
B4 is the mounting plate of upper mold all parts, and transverse stamping ejector pin mechanism B5 provides lateral movement and ejector retainner plate can be pushed horizontal
So that main leaf is riveted together with capping to movement, is the mechanism for completing main leaf pre-assembled function.
Former and later two transverse stampings ejector pin mechanism B5 is integrated in tooling of the invention simultaneously, cooperates two cores of lower die F0
Heart support section F6 can assemble two collectors in left and right simultaneously, and main limited post B6 is for limiting the row that upper mold B0 is contacted with lower die F0
Journey, thus play the role of control main leaf C1 indentation capping assembly C3 height, upper mold pitched roof mechanism B7 be with upper mold B0 mono-
It rises during moving downward, the slide block mechanism of lower die B0 is pushed to move right, abut main leaf C1 and capping assembly C3 part
Right side benchmark.
Transverse stamping ejector pin mechanism B5 includes lateral pitched roof mechanism E1, support plate E2, ejector retainner plate E3, thimble E4, horizontal pressure row
Journey limited post E5, laterally steering mechanism E6 transverse direction pitched roof mechanism E1 are provided during upper mold B0 moves up and down to ejector retainner plate E3
Lateral power, support plate E2 is used to for main leaf C1 being pressed into the component of capping C3, and support plate E2 is the carrying of other parts
Part, ejector retainner plate E3 are provided with thimble E4, with thimble E4 punching parts under the promotion of lateral pitched roof mechanism E1, make main leaf
C1, partition C2 are together with capping C3 assembly staking, thimble E4, when main leaf C1 and partition C2 and capping C3 component are pressed by tooling
To after together, on the outside of the main leaf of thimble E4 opposite side punching press partition position, part is made to link together, horizontal pressure stroke limit column E5,
It is applied directly on support plate E2, pushes support plate E2 up to move after contacting with the main limited post B6 on lower die F0, to make
Lateral pitched roof mechanism E1 drives ejector retainner plate E3 transverse movement punching press main leaf C1, laterally steering mechanism E6 to be used to support ejector retainner plate E3,
And ejector retainner plate E3 can be allowed along guiding mechanism E6 transverse movement.
Lower die F0 includes laser sensor F1, integrated form quick change socket F2, guide pillar seat F3, carrying handle F4, rotary quick change
Device F5, core support part F6, lower mould bottom plate F7, the function of laser sensor F1 are that detection partition C2 whether there is, and are prevented
Neglected loading, integrated form quick change socket F1, can be with the gas sources and circuit of equipment very for integrating all tracheae and electric wire
Convenient docking, guide pillar seat F3 are used for carrying tooling for installing leading column B2, carrying handle F4, and rotary quick change device F5 is pushed
It can quickly be docked with the T-slot interface in equipment after rotation, for mounting tool to equipment, core support part F6 is used
It is used to install other all components of lower die F0 in support capping C3 component and main leaf C1, lower mould bottom plate F7.
Core support part F6 includes right side datum plate G1, main leaf supporting block G2, capping supporting block G3, lower die independent spacing
Column G4, lower die oblique top movement mechanism G5, right side datum plate G1 are mainly to be designed using the two sides of the part slot that misplaces of different sizes,
It prevents main leaf C1 anti-loaded by the way of mechanical mistake proofing, and is the benchmark during Assembly part, part is needed against benchmark
Preventing dress, the function of main leaf supporting block G2 is to prop up main leaf C1 when upper mold B0 is not pushed partially, exposes partition C2,
This makes it possible to use laser sensor F1 detection partition C2 whether neglected loading, main leaf supporting block G2 is the structure of a c-type, below
Equipped with spring, can moving downward and act together with upper mold B0, and can guarantee main leaf C1 during assembly
Indeformable, capping supporting block G3 mainly plays the function of support capping C3 component, and lower die independent spacing column G4 is corresponding with upper mold B0
Main limited post B6 jack up transverse stamping ejector pin mechanism B5 together, to control the height of thimble E4 and the lateral line of ejector retainner plate E3
Journey, the major function of lower die oblique top movement mechanism G5 are when upper mold B0 is moved down, and upper mold pitched roof mechanism B7 can be pushed down
Mould oblique top movement mechanism G5 is moved right, so that main leaf C1 and capping C2 component are abutted benchmark, guarantees lower members assembly
Assembly precision.
During use, first tooling of the invention is loaded onto equipment, with rotary quick change device F and equipment interconnection, so
The integrated form quick change socket F5 of equipment is docked with tooling of the invention afterwards, corresponding model program is switched on equipment PLC
It can start to produce.
When production, the capping C2 component of two sides is first put into the capping supporting block G3 in tooling, then by two main leaf C1
It is put on the main leaf supporting block G3 in tooling, starting device, equipment first checks whether the part in tooling misplaces, and does not misplace just
It automatically begins to assemble, equipment pushes tooling pushing all to push all parts to benchmark before this, and then upper mold B0 continues to move down, upper mold
The horizontal needle plate B5 that bears down on one of B0 starts to act, and completes collector main leaf C1 and covers the riveting assembly of C2 assembly.
The preferred embodiment of the present invention has been described in detail above.It should be appreciated that those skilled in the art without
It needs creative work according to the present invention can conceive and makes many modifications and variations.Therefore, all technologies in the art
Personnel are available by logical analysis, reasoning, or a limited experiment on the basis of existing technology under this invention's idea
Technical solution, all should be within the scope of protection determined by the claims.
Claims (4)
1. a kind of car condenser collector main leaf pre-assembled tooling, which is characterized in that the car condenser collector main leaf prepackage
It mainly include upper mold (B0) and lower die (F0) with tooling；Condenser headers (C0) include main leaf (C1), partition (C2), capping assembly
(C3)；The upper mold (B0) includes tooling interface (B1), leading column (B2), divides guide post (B3), upper mold base plate (B4), transverse stamping
Ejector pin mechanism (B5), main limited post (B6) and upper mold pitched roof mechanism (B7)；The upper mold (B0) and the actuating cylinder phase in equipment
It connects, the leading set mating connection upper mold (B0) and the lower die on the leading column (B2) and the upper mold base plate (B4)
(F0)；Guide post (B3) is divided to be mounted on the upper mold (B0) described in transverse stamping ejector pin mechanism (B5) warp, for limiting
The main limited post (B6) for stating the stroke that upper mold (B0) is contacted with the lower die (F0) is mounted on the upper mold base plate (B4)
Lower end, upper mold base plate (B4) the lower end left and right sides are separately installed with a upper mold pitched roof mechanism (B7), the transverse stamping top
Needle mechanism (B5) includes lateral pitched roof mechanism (E1), support plate (E2), ejector retainner plate (E3), thimble (E4), horizontal pressure stroke limit column
(E5) and laterally steering mechanism (E6)；It is equipped with a thimble (E4) inside the ejector retainner plate (E3), the ejector retainner plate (E3) is intermediate
Position is connected with a support plate (E2), and support plate (E2) surrounding is separately installed with a horizontal pressure stroke limit column
(E5), a laterally steering mechanism (E6), support plate (E2) upper end are respectively arranged on the left side and the right side a lateral oblique top
Mechanism (E1), the lower die (F0) include laser sensor (F1), integrated form quick change socket (F2), guide pillar seat (F3), handling hand
Handle (F4), rotary quick change device (F5), core support part (F6) and lower mould bottom plate (F7)；The laser sensor (F1), institute
State integrated form quick change socket (F2), the guide pillar seat (F3), the carrying handle (F4), the rotary quick change device (F5), institute
It states core support part (F6) to be separately mounted on the lower mould bottom plate (F7), leading column (B2) lower end is mounted on described lead
On column base (F3), the rotary quick change device (F5) can quickly dock with the T-slot interface in equipment after pushing rotation.
2. car condenser collector main leaf pre-assembled tooling as described in claim 1, which is characterized in that the core support portion
Point (F6) include right side datum plate (G1), main leaf supporting block (G2), capping supporting block (G3), lower die independent spacing column (G4) and under
Mould oblique top movement mechanism (G5)；The main leaf supporting block (G2) being mounted on capping supporting block (G3) is C-shaped configuration, under
Face is equipped with spring；Capping supporting block (G3) side is equipped with a right side datum plate (G1), the capping supporting block
(G3) lower end is equipped with several lower die independent spacing columns (G4), the lower die independent spacing column (G4) and the upper mold (B0)
The main limited post (B6) of corresponding position jacks up the transverse stamping ejector pin mechanism (B5) together.
3. car condenser collector main leaf pre-assembled tooling as claimed in claim 2, which is characterized in that the upper mold oblique top machine
When structure (B7) and the upper mold (B0) are moved downward, pushes the slide block mechanism of the lower die (F0) to move right, make the main leaf
(C1) and capping assembly (C3) part abuts the right side datum plate (G1).
4. car condenser collector main leaf pre-assembled tooling as claimed in claim 2 or claim 3, which is characterized in that the upper mold
(B0) when not being depressed into the lower die (F0), the main leaf supporting block (G2) can prop up the main leaf (C1), make described
Partition (C2) exposes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810033649.1A CN108246899B (en) | 2018-01-15 | 2018-01-15 | Car condenser collector main leaf pre-assembled tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810033649.1A CN108246899B (en) | 2018-01-15 | 2018-01-15 | Car condenser collector main leaf pre-assembled tooling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108246899A CN108246899A (en) | 2018-07-06 |
| CN108246899B true CN108246899B (en) | 2019-05-03 |
Family
ID=62726995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810033649.1A Active CN108246899B (en) | 2018-01-15 | 2018-01-15 | Car condenser collector main leaf pre-assembled tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108246899B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4175492B2 (en) * | 1999-09-07 | 2008-11-05 | 株式会社日立コミュニケーションテクノロジー | PCB inspection jig |
| US9221092B2 (en) * | 2006-09-01 | 2015-12-29 | Standard Lifters, Inc. | Guided keeper assembly and method for metal forming dies |
| JP2009279972A (en) * | 2008-05-19 | 2009-12-03 | Tachi S Co Ltd | Method for assembling seat of vehicle with slide rail and device for assembling thereof |
| JP6075768B2 (en) * | 2013-03-28 | 2017-02-08 | ダイハツ工業株式会社 | Press working method and jig used therefor |
| CN206046868U (en) * | 2016-08-20 | 2017-03-29 | 昆山博古特机电设备有限公司 | Small nut riveting tool |
| CN206401243U (en) * | 2016-12-23 | 2017-08-11 | 江苏大全凯帆开关有限公司 | A kind of tripping fixture, tripping riveting and flange integral type frock |
-
2018
- 2018-01-15 CN CN201810033649.1A patent/CN108246899B/en active Active
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| Publication number | Publication date |
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| CN108246899A (en) | 2018-07-06 |
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