CN208527837U - A kind of rotating base continuous stamping die having shaping and deburring function - Google Patents
A kind of rotating base continuous stamping die having shaping and deburring function Download PDFInfo
- Publication number
- CN208527837U CN208527837U CN201820814426.4U CN201820814426U CN208527837U CN 208527837 U CN208527837 U CN 208527837U CN 201820814426 U CN201820814426 U CN 201820814426U CN 208527837 U CN208527837 U CN 208527837U
- Authority
- CN
- China
- Prior art keywords
- station
- side blow
- continuous
- alar part
- shaping
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a kind of rotating base continuous stamping die for having shaping and deburring function, producing line is formed between continuous punching upper mold and continuous punching lower die, producing line is equipped with material strip location hole punching station along material strip step direction, through-hole punching station, trimming station, dabbing side station, alar part stamping station, matching hole side blow station, deburring station, cut off station, wherein, matching hole side blow station includes the crimp block and matching hole side blow mechanism matched, ensure that alar part position is accurate by crimp block, and the side blow head of matching hole side blow mechanism realizes mating hole forming.The utility model is able to achieve the continuous stepping molding of rotating base, and have burr removal and shaping feature, high production efficiency and product qualification rate height by the way that shaping station is reasonably arranged.Matching hole is punched after alar part molding, it is ensured that the formed precision of matching hole.Whole design is with strong points, effectively reduces the production cost of rotating base.
Description
Technical field
The utility model relates to a kind of stamping die more particularly to a kind of rotating bases for having shaping and deburring function
Continuous stamping die belongs to the technical field of stamping die.
Background technique
Hinge for trunk of vehicle can be related to rotating base, realize rotation support by rotating base.
Rotating base in the prior art is as shown in Figure 6 comprising two symmetrical alar parts and bridge joint two alar parts it
Between platform body, any alar part be equipped with matching hole, platform body be equipped with through-hole.
Traditional rotating base processing be it is molding by two molds, first by plane embryo stamping die by plane
Then embryo, through-hole and matching hole punch forming carry out both wings by other fold stamping die again and turn over molding, two molds
Higher cost, and form substep and lead to produce that discontinuous, production efficiency is low and product accuracy is low, in addition, due to matching hole
Need precision higher, and two alar parts are folded into type will cause certain deformation matching hole is caused to deviate, product qualification rate is lower.
Utility model content
The purpose of this utility model is to solve above-mentioned the deficiencies in the prior art, for rotating base difficult forming and molding essence
Low problem is spent, proposes a kind of rotating base continuous stamping die for having shaping and deburring function.
In order to achieve the above object, the technology employed by the present utility model is
A kind of rotating base continuous stamping die having shaping and deburring function, rotating base include two symmetrical
The platform body of alar part and bridge joint between two alar parts, any alar part are equipped with matching hole, and platform body is equipped with through-hole,
The continuous stamping die includes continuous punching upper mold and continuous punching lower die, the continuous punching upper mold and described
The producing line continuously shaped for rotating base step-by-step movement is formed between continuous punching lower die,
The producing line is equipped with material strip location hole punching station along material strip step direction, for the through-hole punching of the forming through holes
Cutting position, for the molding trimming station of rotating base outer rim, for rotating base outer rim dabbing while dabbing while station, be used for
Two alar parts turn down molding alar part stamping station, for the alar part side blow to be coupled towards the continuous punching lower die
The matching hole side blow station of hole forming divides for the deburring station of flash removal, for rotating base after molding and material strip
From cut off station,
The matching hole side blow station includes the crimp block being arranged in the continuous punching upper mold and is arranged in the company
Matching hole side blow mechanism in continuous punching press lower die, matching hole side blow mechanism include described in support type seat, side blow head and driving
The driving source of side blow head is respectively equipped with side blow avoid holes on the two sides type wall of the support type seat, and the side blow head is in the drive
Have the side blow displacement towards the side blow avoid holes under dynamic source effect,
Dabbing side station includes the unhairing electrolysis being arranged in the continuous punching upper mold and is arranged in the company
The concave vallecular cavity to match with rotating base outer rim in punching press lower die is connect,
The deburring station includes the deburring stamping surface being arranged in the continuous punching upper mold and is arranged described
Connect the mating groove to match with the alar part in punching press lower die, the thickness phase one of the groove width of the mating groove and the alar part
It causes.
Preferably, the deburring station further includes being arranged in the continuous punching lower die to be used to eject materials and parts
Auxiliary ejection mechanism.
Preferably, the producing line further includes the wing being arranged between the matching hole side blow station and the deburring station
Portion's shaping station,
The alar part shaping station includes the shaping pressure surface being arranged in the continuous punching upper mold and is arranged in the company
Side blow reshaping device in continuous punching press lower die, the side blow reshaping device include support shaping seat, side blow block and the driving side
Rush shaping driving source of the block towards the sidewall impact for supporting shaping seat.
Preferably, the alar part stamping station includes two wings of the separation setting being arranged in the continuous punching upper mold
Alar part molding plane portion molding pressing block and be arranged in the continuous punching lower die, the two sides of the alar part molding plane
There is the alar part molding impact escape groove to match with alar part molding pressing block respectively.
Preferably, the trimming station includes that two be arranged in the connection punching press upper mold are arranged in mirror symmetry
Trimming punching block and two be arranged in the continuous punching lower die and the matched trimming of trimming punching block one-to-one correspondence
It is punched escape groove.
The beneficial effects of the utility model are mainly reflected in:
1. being able to achieve the continuous stepping molding of rotating base by the way that shaping station is reasonably arranged, and has burr and go
It removes and shaping feature, high production efficiency and product qualification rate is high.
2. matching hole is punched after alar part molding, it is ensured that the formed precision of matching hole.
3. whole design is with strong points, the production cost of rotating base is effectively reduced.
Detailed description of the invention
Fig. 1 is the schematic cross-sectional view of the utility model continuous stamping die.
Fig. 2 is the die face schematic diagram of continuous punching upper mold in the utility model.
Fig. 3 is the die face schematic diagram of continuous punching lower die in the utility model.
Fig. 4 is the molding schematic diagram of material strip stepping in continuous stamping die.
Fig. 5 is the molding another visual angle schematic diagram of material strip stepping in continuous stamping die.
Fig. 6 is the structural schematic diagram of rotating base.
Specific embodiment
The utility model provides a kind of rotating base continuous stamping die for having shaping and deburring function.Below in conjunction with
Technical solutions of the utility model are described in detail in attached drawing, so that it is more readily understood and grasps.
A kind of rotating base continuous stamping die having shaping and deburring function, as shown in fig. 6, rotating base 1 wraps
It includes two symmetrical alar parts 11 and bridges the platform body 12 between two alar parts 11, any alar part 11 is equipped with matching hole
13, platform body 12 is equipped with through-hole 14.Rotating base 1 belongs to the prior art, and details are not described herein.
Specifically, continuous stamping die includes continuous punching upper mold 2 and continuous punching lower die 3, continuous punching upper mold 2 and even
The producing line 4 continuously shaped for 1 step-by-step movement of rotating base is formed between continuous punching press lower die 3.
As shown in Figures 1 to 5, producing line 4 is along material strip step direction equipped with material strip location hole punching station 41, for through-hole 14
Molding through-hole punching station 42 is used for the molding trimming station 43 of 1 outer rim of rotating base, is used for rotating base outer rim dabbing side
Dabbing side station 6, for two alar parts 11 towards continuous punching lower die 3 turn down molding alar part stamping station 44, for pair
11 side blow of alar part carry out the molding matching hole side blow station 45 of matching hole 13, for flash removal deburring station 7, at
What the rotating base 1 after type was separated with material strip cuts off station 46.
It specifically describes, wherein material strip location hole punching station 41 on material strip for forming location hole, and location hole is made
It is used for the equally spaced stepping material control of material strip, it is ensured that material strip stepping position is accurate, this belongs to the prior art, therefore no longer superfluous herein
It states.Through-hole punching station 42 is formed by impacting between upper and lower mould, is matched by the through-hole impact head of upper mold and the through-hole hole slot of lower die
Synthesis type is omitted the label in attached drawing, belongs to normal-stage punching station, repeat no more.Cut off station 46 i.e. for will expect embryo and
Expect that the interconnecting piece between embryo is punched removal, realizes that material embryo is separated with material strip.Interconnecting piece is illustrated, material strip stepping can carry material
Embryo steps in synchronization, therefore expects that embryo can be connect by interconnecting piece with material strip before final molding separation, and the interconnecting piece 5 in this case is located at
Between the platform body 12 of adjacent material embryo.
It needs to be described in detail, matching hole side blow station 45 comprising the crimp block in continuous punching upper mold 2 is arranged in
21 and the matching hole side blow mechanism 31 that is arranged in continuous punching lower die 3, matching hole side blow mechanism 31 include support type seat 311,
The driving source 313 of side blow head 312 and driving side formed punch 312, the driving source 313 are preferably arranged in continuous punching lower die 3
Cylinder is driven, side blow avoid holes is respectively equipped on the two sides type wall of support type seat 311, the side blow avoid holes is omitted in attached drawing
Diagram, side blow head 312 have the side blow displacement towards side blow avoid holes under the effect of driving source 313.
Specifically realize process and principle explanation:
Material embryo its two alar part 11 that alar part 11 has formed can set up separately in the two sides of support type seat 311,2 court of continuous punching upper mold
It is impacted to continuous punching lower die 3, crimp block 21 can impact the top surface of platform body 12, so that 11 downlink of alar part is in place, alar part 11
Inside can offset with the type wall of support type seat 311, at this time by driving source 313 drive 312 side blow of side blow displacement, side blow head
312 pass through alar part 11 and enter 311 type wall of support type seat on side blow avoid holes in, at this time the matching hole 13 on alar part 11 at
Type, then formed punch 312 resets on the downside of the effect of driving source 313.
The matching hole side blow station 45 being designed in this way wears matching hole 13 after the molding of alar part 11 again, can ensure that matching hole 13
Formed precision prevents alar part molding after perforating in advance from matching hole 13 being caused to generate offset error, improves the precision of matching hole 13,
In addition, the design of the matching hole side blow station 45 is succinctly ingenious and easy to implement.
Refinement explanation is carried out to dabbing side station 6 and deburring station 7:
Dabbing side station 6 includes the unhairing electrolysis being arranged in continuous punching upper mold 2 and setting in connection punching press lower die
The concave vallecular cavity 34 to match with rotating base outer rim on 3.
When unhairing electrolysis impacts material strip, concave groove can be integrally embedded in by the plane Material after molding of trimming station 43
In chamber 34, the burr of trimming is all pushed away to product to upper surface periphery.
Deburring station 7 includes the deburring stamping surface being arranged in continuous punching upper mold 2 and is arranged in the case where connecting punching press
The mating groove 35 to match with alar part 11 on mould 3, the groove width of mating groove 35 are consistent with the thickness of alar part 11.
It specifically describes, alar part 11 is impacted by deburring stamping surface, can be vertically into press-in cooperation slot 35, at this point, the wing
The two sides in portion can offset respectively with the groove face of mating groove 35, and in displacement process, dabbing side station 6 is stacked into outside upper surface
The flash in week carries out punching press removal, and product edge is smooth after molding.
In preferred embodiment, deburring station 7 further includes being arranged in continuous punching lower die 3 to be used to eject materials and parts
Auxiliary ejection mechanism 8.Since the groove width of mating groove 35 is consistent with the thickness of alar part 11, preferable deburring effect can be reached
Fruit, but the frictional force between mating groove 35 and alar part 11 can be larger, the demoulding before material strip stepping can be by auxiliary ejection machine
Structure 8 is ejected.
In another preferred embodiment of this case, producing line 4 further includes being arranged in matching hole side blow station 45 and underturner
Alar part shaping station 9 between position 7, alar part shaping station 9 include the shaping pressure surface being arranged in continuous punching upper mold 2 and set
The side blow reshaping device 91 in continuous punching lower die 3 is set, side blow reshaping device 91 includes support shaping seat 911, side blow block 912
And drive side blow block 912 towards the shaping driving source 913 of the sidewall impact of support shaping seat 911.
It specifically describes, two alar parts 11 are erected at the two sides of support shaping seat 911, pass through 913 driving side of shaping driving source
Block 912 is rushed towards 11 side blow of alar part, makes the shaping between side blow block 912 and support shaping seat 911 of alar part 11, alar part 11 forms essence
Du Genggao, it should be noted that can optimize, be arranged in continuous punching upper mold 2 and led to what side blow block 912 was oriented to
To seat, the label of the guide holder is omitted in attached drawing.
Refinement description is carried out to alar part stamping station 44 comprising the separation setting in continuous punching upper mold 2 is set
Two alar part molding planes 32 alar part molding pressing block 22 and be arranged in continuous punching lower die 3, alar part molding plane 32
There are the alar part molding impact escape groove 321 to match with alar part molding pressing block 22 in two sides respectively.
It specifically describes, after material strip steps to the station 44, expects 12 part of platform body and the alar part molding plane 32 of embryo
Match docking, carries out punching press at this time, and alar part forms the impact of pressing block 22 and enters in alar part molding impact escape groove 321, alar part
It forms and generates punching press dislocation between the side wall of pressing block and the side wall of alar part molding plane 32 so that the molding of alar part 11, two alar parts
11 simultaneously symmetrical molding.
Refinement description is carried out to trimming station 43, two including being arranged in connection punching press upper mold 2 set in mirror symmetry
The trimming punching block 23 and be arranged in continuous punching lower die 3 two set are punched block 23 with trimming and correspond matched cut
Side is punched escape groove 33.
Specifically, by the trimming be punched block 23 material strip part can be cut off so that material embryo 11 edge of alar part at
Type, also, the gap reserved among two trimming punching blocks 23 is punched pair of block 23 for forming above-mentioned interconnecting piece 5, trimming
It is reliable to claim setting, so that the stamping press that material strip is subject on the station 43 is symmetrically, trimming for forming precision is high.
By above description it can be found that the utility model is a kind of to have shaping and the rotating base of deburring function is continuous
Stamping die is able to achieve the continuous stepping molding of rotating base, and have burr removal by the way that shaping station is reasonably arranged
And shaping feature, high production efficiency and product qualification rate height.Matching hole is punched after alar part molding, it is ensured that the molding of matching hole
Precision.Whole design is with strong points, effectively reduces the production cost of rotating base.
The technical solution of the utility model is fully described above, it should be noted that the tool of the utility model
Body embodiment is simultaneously not limited by the description set out above, and those skilled in the art exist according to the Spirit Essence of the utility model
All technical solutions that structure, method or function etc. are formed using equivalents or equivalent transformation, all fall within this reality
Within novel protection scope.
Claims (5)
1. a kind of rotating base continuous stamping die for having shaping and deburring function, rotating base includes two symmetrical wings
The platform body of portion and bridge joint between two alar parts, any alar part are equipped with matching hole, and platform body is equipped with through-hole,
It is characterized by:
The continuous stamping die includes continuous punching upper mold and continuous punching lower die, the continuous punching upper mold and described continuous
The producing line continuously shaped for rotating base step-by-step movement is formed between punching press lower die,
The producing line is equipped with material strip location hole punching station along material strip step direction, for the through-hole blanker of the forming through holes
Position, for the molding trimming station of rotating base outer rim, for rotating base outer rim dabbing while dabbing while station, be used for two
Alar part towards the continuous punching lower die turn down molding alar part stamping station, for the alar part side blow carry out matching hole at
The matching hole side blow station of type, for flash removal deburring station, separated with material strip for rotating base after molding
Station is cut off,
The matching hole side blow station includes the crimp block being arranged in the continuous punching upper mold and is arranged in the continuous punching
The matching hole side blow mechanism on mould is depressed, matching hole side blow mechanism includes support type seat, side blow head and the driving side blow
The driving source of head is respectively equipped with side blow avoid holes on the two sides type wall of the support type seat, and the side blow head is in the driving source
Have the side blow displacement towards the side blow avoid holes under effect,
Dabbing side station includes the unhairing electrolysis being arranged in the continuous punching upper mold and is arranged in the continuous punching
The concave vallecular cavity to match with rotating base outer rim on mould is depressed,
The deburring station includes the deburring stamping surface being arranged in the continuous punching upper mold and setting described continuous
The mating groove to match with the alar part in punching press lower die, the groove width of the mating groove are consistent with the thickness of the alar part.
2. a kind of rotating base continuous stamping die for having shaping and deburring function according to claim 1, feature
Be: the deburring station further includes the auxiliary ejection machine for ejecting materials and parts being arranged in the continuous punching lower die
Structure.
3. a kind of rotating base continuous stamping die for having shaping and deburring function according to claim 1, feature
Be: the producing line further includes the alar part shaping work being arranged between the matching hole side blow station and the deburring station
Position,
The alar part shaping station includes the shaping pressure surface being arranged in the continuous punching upper mold and is arranged in the continuous punching
The side blow reshaping device on mould is depressed, the side blow reshaping device includes support shaping seat, side blow block and the driving side blow block
Towards the shaping driving source of the sidewall impact of the support shaping seat.
4. a kind of rotating base continuous stamping die for having shaping and deburring function according to claim 1, feature
Be: the alar part stamping station includes the two alar parts molding punching press for the separation setting being arranged in the continuous punching upper mold
Block and the alar part molding plane being arranged in the continuous punching lower die, the two sides of the alar part molding plane have respectively and institute
State the alar part molding impact escape groove that alar part molding pressing block matches.
5. a kind of rotating base continuous stamping die for having shaping and deburring function according to claim 1, feature
Be: the trimming station includes two trimming punchings in mirror symmetry setting being arranged in the continuous punching upper mold
Block and two be arranged in the continuous punching lower die and the matched trimming punching evacuation of trimming punching block one-to-one correspondence
Slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820814426.4U CN208527837U (en) | 2018-05-30 | 2018-05-30 | A kind of rotating base continuous stamping die having shaping and deburring function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820814426.4U CN208527837U (en) | 2018-05-30 | 2018-05-30 | A kind of rotating base continuous stamping die having shaping and deburring function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208527837U true CN208527837U (en) | 2019-02-22 |
Family
ID=65381240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820814426.4U Expired - Fee Related CN208527837U (en) | 2018-05-30 | 2018-05-30 | A kind of rotating base continuous stamping die having shaping and deburring function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208527837U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113857805A (en) * | 2021-09-29 | 2021-12-31 | 惠州市正牌科电有限公司 | Automatic assembling machine for tact switch |
-
2018
- 2018-05-30 CN CN201820814426.4U patent/CN208527837U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113857805A (en) * | 2021-09-29 | 2021-12-31 | 惠州市正牌科电有限公司 | Automatic assembling machine for tact switch |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201392853Y (en) | Multi-position integral punching press device | |
| CN206824495U (en) | Annular stretching hole flanging shaping class progressive die | |
| CN203426263U (en) | Continuous stamping die used for producing tablet computer outer shell structural parts | |
| CN206779265U (en) | Positive stamping die after a kind of first side blow | |
| CN202715697U (en) | Die capable of removing burr of small holes | |
| CN104128440A (en) | Shearing and bending mechanism | |
| CN208527837U (en) | A kind of rotating base continuous stamping die having shaping and deburring function | |
| CN202715717U (en) | Multi-station gear-shaving fine punching mold for multi-gear punching piece | |
| CN208083161U (en) | Burr remover after a kind of interface lateral incision | |
| CN103350158B (en) | Valve collet producing device | |
| CN206286418U (en) | Earpiece molding assembly, mould and former | |
| CN208542819U (en) | A kind of rotating base continuous stamping die having Automatic Charging Device | |
| CN102248044B (en) | Method for bending rear crossbeam of heavy truck and bending die | |
| CN208527859U (en) | Stringer lower plate trimming and piercing die | |
| CN208067066U (en) | A kind of fine structure suitable for common punch press | |
| CN208542821U (en) | A kind of continuous stamping die of rotating base | |
| CN203991951U (en) | A kind of shearing bending mechanism | |
| CN215697323U (en) | Pre-bending and pressing edge covering combined die for inner plate and outer plate of automobile covering part | |
| CN214161049U (en) | Molding die integrating tearing and molding | |
| CN105945140B (en) | A kind of floating type strip drawing progressive die | |
| CN205056800U (en) | Car body hinge bracket upgrades continuous mould | |
| CN108202108A (en) | The processing mold and its processing method of the backboard frame fixing piece of liquid crystal display | |
| CN204294765U (en) | One-sided bending workpieces Integral molding device for insoles | |
| CN203265470U (en) | Valve key production device | |
| CN208067119U (en) | Flange, deburring, cut-out separation double-piece composite die |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190222 Termination date: 20210530 |