CN107537923A - Novel punch component - Google Patents
Novel punch component Download PDFInfo
- Publication number
- CN107537923A CN107537923A CN201710903134.8A CN201710903134A CN107537923A CN 107537923 A CN107537923 A CN 107537923A CN 201710903134 A CN201710903134 A CN 201710903134A CN 107537923 A CN107537923 A CN 107537923A
- Authority
- CN
- China
- Prior art keywords
- gun body
- line slideway
- pressing wheel
- drift
- drive cylinder
- 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.)
- Pending
Links
- 238000004080 punching Methods 0.000 claims abstract description 33
- 238000003825 pressing Methods 0.000 claims abstract description 25
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000003754 machining Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 206010020112 Hirsutism Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The invention discloses a kind of novel punch component, including gun body and the bearing being arranged in gun body, punching mechanism and pressing wheel mechanism, punching mechanism is between bearing and pressing wheel mechanism, gun body is provided with longitudinal line slideway, punching mechanism is connected with longitudinal line slideway, gun body is provided with lifting drive cylinder, the piston rod of lifting drive cylinder is connected with punching mechanism, gun body is provided with horizontal line slideway, pressing wheel mechanism is connected with the horizontal line slideway, gun body is provided with traversing drive cylinder, pressing wheel mechanism is connected with the traversing drive cylinder, pressing wheel mechanism is provided with pinch roller corresponding to punching mechanism.Structure of the present invention is rational in infrastructure, simple, ingenious；His accurate positioning, machining accuracy is high, and the hole size gone out is accurate, and deviation is few, without flash and white edge；Production efficiency of the present invention is higher；Drift stress is small during use, and the service life of drift can be effectively ensured.
Description
Technical field
The present invention relates to the punching apparatus in a kind of automobile making production process, and in particular to a kind of novel punch component.
Background technology
As automobile main frame maker's vehicle is more and more, automobile making efficiency more and more higher, the requirement to production technology is also got over
It is single to carry out stricter, traditional punching techniques, punch structure complexity is cumbersome, and punching precision is not high, cuts the normal hairiness in the hole rushed out
Side and white edge, drift stress is larger during use, has had a strong impact on the service life of drift.
Therefore, need a kind of simple, punching precision height rational in infrastructure badly in the prior art, drift service life can be effectively ensured
Novel punch component, to meet manufacturing technique requirent.
The content of the invention
The invention aims to overcome the shortcomings of the prior art, there is provided a kind of simple, punching essence rational in infrastructure
Degree is high, the novel punch component of drift service life can be effectively ensured.
The present invention is achieved by the following technical solutions：A kind of novel punch component, including gun body and it is arranged at gun body
On bearing, punching mechanism and pressing wheel mechanism, the punching mechanism is between the bearing and the pressing wheel mechanism, the rifle
Body is provided with longitudinal line slideway, and the punching mechanism is connected with longitudinal line slideway, and the gun body is provided with lifting driving
Cylinder, the piston rod for lifting drive cylinder are connected with the punching mechanism, and the gun body is provided with horizontal line slideway, the pressure
Wheel mechanism is connected with the horizontal line slideway, and the gun body is provided with traversing drive cylinder, the pressing wheel mechanism and the traversing drive
Cylinder of taking offence connects, and the pressing wheel mechanism is provided with pinch roller corresponding to the punching mechanism.
Base that the punching mechanism includes being connected with longitudinal line slideway by sliding block, it is connected on base and determines
Bearing described in position bottom plate, face is arranged at the drift on positioning plate and the top plate above positioning plate, the top plate
Lower end is uprightly connected with multiple guide pillars, and the positioning plate corresponds to these guide pillars and is provided with pilot hole, and guide pillar, which is arranged in, accordingly leads
Into hole, the positioning plate is equipped with the lower section of the top plate by guide pillar and pilot hole, the positioning plate with
Back-moving spring is provided between the top plate, drift described in the top plate face is provided with the through hole passed through for the drift, described
Heating rod is provided between the lower end of drift.
The upper end of the top plate is provided with buffer stopper, and the through hole of top plate described in the buffer stopper face is provided with for the drift
The through hole passed through.
The upper end of the positioning plate is provided with rubber blanket around the drift.
The pressing wheel mechanism includes the traversing slide plate being connected by sliding block with the horizontal line slideway and corresponding to described
Base is arranged at the pinch roller on traversing slide plate by pinch roller mounting seat.
Contiguous block is fixedly installed on the traversing slide plate, piston rod and the contiguous block of the traversing drive cylinder connect
Connect.
The gun body is provided with bottom plate, and the horizontal line slideway is arranged on the bottom plate.
The beneficial effects of the invention are as follows：Structure of the present invention is rational in infrastructure, simple, ingenious；His accurate positioning, machining accuracy
Height, the hole size gone out is accurate, and deviation is few, without flash and white edge；Production efficiency of the present invention is higher；Drift stress during use
It is small, the service life of drift can be effectively ensured.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the present invention.
In figure：1- gun bodies；2- drifts；3- bearings；4- positioning plates；5- bases；6- pinch rollers；7- rubber blankets；8- is buffered
Block；9- top plates；10- pinch roller mounting seats；11- contiguous blocks；12- lifts drive cylinder；The traversing drive cylinders of 13-；14- longitudinal directions straight line
Guide rail；15- transverse direction line slideways；16- bottom plates；The traversing slide plates of 17-；18- guide pillars.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in detail.
As shown in figure 1, a kind of novel punch component, including gun body 1 and be arranged in gun body 1 bearing 3, punching mechanism and
Pressing wheel mechanism, for punching mechanism between bearing 3 and pressing wheel mechanism, gun body 1 is provided with longitudinal line slideway 14, punching mechanism with
Longitudinal line slideway 14 connects, and gun body 1 is provided with lifting drive cylinder 12, lifts the piston rod and stamping machine of drive cylinder 12
Structure connects, and gun body 1 is provided with horizontal line slideway 15, and pressing wheel mechanism is connected with the horizontal line slideway 15, and gun body 1 is provided with horizontal stroke
Drive cylinder 13 is moved, pressing wheel mechanism is connected with the traversing drive cylinder 13, and pressing wheel mechanism is provided with pinch roller corresponding to punching mechanism
6。
During work, the lifting driving punching mechanism of drive cylinder 12 is close to bearing 3, and punching mechanism contacts respectively with bearing 3
Workpiece upper and lower surface, afterwards, traversing drive cylinder 13 drive pressing wheel mechanism to compress punching mechanism, make punching mechanism again to bearing
3 movements, complete puncture motion.Present invention decreases stress of the drift 2 in blanking process, the service life of drift 2 is added.
Referring to Fig. 1, base 5 that punching mechanism includes being connected with longitudinal line slideway 14 by sliding block, it is connected on base 5
Positioning plate 4, face bearing 3 be arranged at the drift 2 on positioning plate 4 and the top plate above positioning plate 49, top plate 9
Lower end be uprightly connected with multiple guide pillars 18, these the corresponding guide pillars 18 of positioning plate 4 are provided with pilot hole, and guide pillar 18 is arranged in phase
Answer in pilot hole, positioning plate 4 is equipped with the lower section of top plate 9, positioning plate 4 and top plate by guide pillar 18 and pilot hole
Back-moving spring is provided between 9, the face drift 2 of top plate 9 is provided with the through hole passed through for the drift 2, set between the lower end of drift 2
It is equipped with heating rod.
During work, pressing wheel mechanism compresses base 5, drift 2 is stretched out upwards, completes punching press action.The upper end of top plate 9 is set
There is buffer stopper 8, the through hole of the face top plate 9 of buffer stopper 8 is provided with the through hole passed through for drift 2.When equipment is run, rubber delays
Rush block 8 and contact workpiece, by the extruding of pressing wheel mechanism, the through hole that drift 2 stretches out buffer stopper 8 upwards is punched out work.Positioning
The upper end of bottom plate 4 is additionally provided with rubber blanket 7 around drift 2.
Referring to Fig. 1, pressing wheel mechanism includes the traversing slide plate 17 being connected by sliding block with horizontal line slideway 15 and corresponded to
Base 5 is arranged at the pinch roller 6 on traversing slide plate 17 by pinch roller mounting seat 10.During work, pinch roller 6 extrudes base 5, so as to drive
Drift 2 extrudes workpiece, realizes punching.Contiguous block 11, the piston rod of traversing drive cylinder 13 are fixedly installed on traversing slide plate 17
It is connected with the contiguous block 11.Gun body 1 is provided with bottom plate 16, and horizontal line slideway 15 is arranged on the bottom plate 16.
Finally it should be noted that above content is merely illustrative of the technical solution of the present invention, rather than the present invention is protected
The limitation of scope, the simple modification or equivalent substitution that one of ordinary skill in the art is carried out to technical scheme,
All without departing from the spirit and scope of technical solution of the present invention.
Claims (7)
- A kind of 1. novel punch component, it is characterised in that：The novel punch component includes gun body and the branch being arranged in gun body Seat, punching mechanism and pressing wheel mechanism, between the bearing and the pressing wheel mechanism, the gun body is set the punching mechanism There is longitudinal line slideway, the punching mechanism is connected with longitudinal line slideway, and the gun body is provided with lifting drive cylinder, is risen The piston rod of drop drive cylinder is connected with the punching mechanism, and the gun body is provided with horizontal line slideway, the pressing wheel mechanism It is connected with the horizontal line slideway, the gun body is provided with traversing drive cylinder, the pressing wheel mechanism and the traversing drive cylinder Connection, the pressing wheel mechanism are provided with pinch roller corresponding to the punching mechanism.
- 2. novel punch component according to claim 1, it is characterised in that：The punching mechanism includes passing through sliding block and institute Bearing described in stating the base, the positioning plate being connected on base, face of longitudinal line slideway connection is arranged on positioning plate Drift and the top plate above positioning plate, the lower end of the top plate be uprightly connected with multiple guide pillars, the positioning plate These corresponding guide pillars are provided with pilot hole, and guide pillar is arranged in corresponding pilot hole, and the positioning plate passes through guide pillar and pilot hole Be equipped between the lower section of the top plate, the positioning plate and the top plate and be provided with back-moving spring, the top plate Drift described in face is provided with the through hole passed through for the drift, and heating rod is provided between the lower end of the drift.
- 3. novel punch component according to claim 2, it is characterised in that：The upper end of the top plate is provided with buffer stopper, The through hole of top plate described in the buffer stopper face is provided with the through hole passed through for the drift.
- 4. novel punch component according to claim 3, it is characterised in that：The upper end of the positioning plate is in the drift Surrounding is provided with rubber blanket.
- 5. according to the novel punch component described in claim 1,2,3 or 4, it is characterised in that：The pressing wheel mechanism includes passing through Traversing slide plate that sliding block is connected with the horizontal line slideway and it is arranged at corresponding to the base by pinch roller mounting seat traversing Pinch roller on slide plate.
- 6. novel punch component according to claim 5, it is characterised in that：Connection is fixedly installed on the traversing slide plate Block, the piston rod of the traversing drive cylinder are connected with the contiguous block.
- 7. novel punch component according to claim 5, it is characterised in that：The gun body is provided with bottom plate, the transverse direction Line slideway is arranged on the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710903134.8A CN107537923A (en) | 2017-09-29 | 2017-09-29 | Novel punch component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710903134.8A CN107537923A (en) | 2017-09-29 | 2017-09-29 | Novel punch component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107537923A true CN107537923A (en) | 2018-01-05 |
Family
ID=60964523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710903134.8A Pending CN107537923A (en) | 2017-09-29 | 2017-09-29 | Novel punch component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107537923A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2130991A5 (en) * | 1971-03-29 | 1972-11-10 | Strandell Per Olof | |
| US5052208A (en) * | 1988-08-03 | 1991-10-01 | Amada Company, Limited | Machine tool |
| JPH05154583A (en) * | 1991-12-10 | 1993-06-22 | Amada Co Ltd | Vertical punching machine |
| DE29703404U1 (en) * | 1997-02-26 | 1997-07-24 | Woronka Rudolf | High-precision, spring-loaded roller guide unit |
| US5899110A (en) * | 1997-12-01 | 1999-05-04 | Reo Hydraulic Pierce & Form, Inc. | Pivoting fabricating apparatus with a linear action |
| JPH11300430A (en) * | 1998-04-21 | 1999-11-02 | Amada Co Ltd | Punching method and die ascending and descending mechanism used in its method |
| JP2004154800A (en) * | 2002-11-05 | 2004-06-03 | Fuji Heavy Ind Ltd | Press forming device |
| CN204974920U (en) * | 2015-06-15 | 2016-01-20 | 深圳吉阳智云科技有限公司 | Die |
| CN106334749A (en) * | 2016-08-31 | 2017-01-18 | 天津三田协楔科技股份有限公司 | Wedge punching mechanism for any inclined bottom surface |
| CN106738028A (en) * | 2016-12-28 | 2017-05-31 | 中国电子科技集团公司第二研究所 | Two-stage lift combines punching unit |
| CN207787429U (en) * | 2017-09-29 | 2018-08-31 | 上海硕乐自动化设备有限公司 | Novel punch component |
-
2017
- 2017-09-29 CN CN201710903134.8A patent/CN107537923A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2130991A5 (en) * | 1971-03-29 | 1972-11-10 | Strandell Per Olof | |
| US5052208A (en) * | 1988-08-03 | 1991-10-01 | Amada Company, Limited | Machine tool |
| JPH05154583A (en) * | 1991-12-10 | 1993-06-22 | Amada Co Ltd | Vertical punching machine |
| DE29703404U1 (en) * | 1997-02-26 | 1997-07-24 | Woronka Rudolf | High-precision, spring-loaded roller guide unit |
| US5899110A (en) * | 1997-12-01 | 1999-05-04 | Reo Hydraulic Pierce & Form, Inc. | Pivoting fabricating apparatus with a linear action |
| JPH11300430A (en) * | 1998-04-21 | 1999-11-02 | Amada Co Ltd | Punching method and die ascending and descending mechanism used in its method |
| JP2004154800A (en) * | 2002-11-05 | 2004-06-03 | Fuji Heavy Ind Ltd | Press forming device |
| CN204974920U (en) * | 2015-06-15 | 2016-01-20 | 深圳吉阳智云科技有限公司 | Die |
| CN106334749A (en) * | 2016-08-31 | 2017-01-18 | 天津三田协楔科技股份有限公司 | Wedge punching mechanism for any inclined bottom surface |
| CN106738028A (en) * | 2016-12-28 | 2017-05-31 | 中国电子科技集团公司第二研究所 | Two-stage lift combines punching unit |
| CN207787429U (en) * | 2017-09-29 | 2018-08-31 | 上海硕乐自动化设备有限公司 | Novel punch component |
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