CN106077803B - A kind of leaf spring rolling cropping cutter for cutting corners - Google Patents
A kind of leaf spring rolling cropping cutter for cutting corners Download PDFInfo
- Publication number
- CN106077803B CN106077803B CN201610623000.6A CN201610623000A CN106077803B CN 106077803 B CN106077803 B CN 106077803B CN 201610623000 A CN201610623000 A CN 201610623000A CN 106077803 B CN106077803 B CN 106077803B
- Authority
- CN
- China
- Prior art keywords
- cutter
- positioning
- tool apron
- plate
- seat
- 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
- 238000005520 cutting process Methods 0.000 title claims abstract description 26
- 238000005096 rolling process Methods 0.000 title claims abstract description 17
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 17
- 239000010959 steel Substances 0.000 claims abstract description 17
- 239000007787 solid Substances 0.000 claims abstract description 8
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 10
- 239000000463 material Substances 0.000 description 4
- 101100008048 Caenorhabditis elegans cut-4 gene Proteins 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D33/00—Accessories for shearing machines or shearing devices
- B23D33/02—Arrangements for holding, guiding, and/or feeding work during the operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D35/00—Tools for shearing machines or shearing devices; Holders or chucks for shearing tools
- B23D35/002—Means for mounting the cutting members
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Shearing Machines (AREA)
Abstract
The present invention provides a kind of leaf springs to roll cropping cutter for cutting corners, it is characterised in that：Including bottom plate, tool apron pad, tool apron, it cuts, upper cutter head, upper cutter, upper side cutter, upper plate, centralized positioning pin, slide jaw seat, T-shaped piece, slide positioning rule, positioning plate, side positioning plate, bottom plate is equipped with tool apron pad and horizontal alignment is equipped with positioning plate, tool apron pad is equipped with tool apron, steel plate supporting table and solid cutter groove are equipped at the top of tool apron, it is cut Gu being equipped in cutter groove, positioning plate is equipped with positioning seat, slip positioning rule is fixed on positioning seat, slide jaw seat and T-shaped piece are fixed on by centralized positioning pin and slided in positioning rule, upper plate is equipped with above tool apron, upper plate is equipped with upper cutter head, upper cutter head is equipped with upper cutter and upper side cutter.The device of the invention solves the problems, such as cropping and corner cut after leaf spring rolling, and meeting different length steel plate by slide jaw seat and T-shaped piece is cut off and corner cut, realizes and cuts off simultaneously and corner cut.
Description
Technical field
The present invention relates to the technical field of automobile leaf spring, especially a kind of leaf spring rolling cropping cutter for cutting corners.
Background technology
Cropping and corner cut, existing apparatus is needed to can not achieve the cropping corner cut of special angle while easily go out after steel plate rolling
Existing blank burr is manually polished to burr if there are burr needs, and during blank, is easily accumulated on device, to improve
Work efficiency, it is therefore desirable to a kind of to roll cropping cutter for cutting corners and asked for solving cropping and corner cut after leaf spring rolling
Topic.
The content of the invention
In view of the above problems existing in the prior art, the purpose of the present invention is to provide a kind of rollings of leaf spring to cut off
Cutter for cutting corners, apparatus of the present invention are cut off after solving the problems, such as leaf spring rolling and corner cut, cropping corner cut easily generate burr
The problem of problem and cropping corner cut easily accumulate de- material, tool apron can effectively reduce de- material accumulation with mating reaction is cut,
Upper slitter is cut with upper side cutter equipped with angle of inclination, and burr during blank is effectively avoided to generate.
For this purpose, the technical solution that the present invention is taken is：
A kind of leaf spring rolling cropping cutter for cutting corners, including bottom plate, tool apron pad, tool apron, cut, upper cutter head, upper cutter,
Upper side cutter, upper plate, centralized positioning pin, slide jaw seat, T-shaped piece, slide positioning rule, positioning plate, side positioning plate,
Bottom plate is equipped with tool apron pad and horizontal alignment is equipped with positioning plate, and tool apron pad is equipped with tool apron, steel plate supporting table is equipped at the top of tool apron
It with solid cutter groove, is cut Gu being equipped in cutter groove, positioning plate is equipped with positioning seat, and slip positioning rule is fixed on positioning seat, slides
Location key seat and T-shaped piece are fixed on by centralized positioning pin and slided in positioning rule, and upper plate is equipped with above tool apron, and upper plate is equipped with
Upper cutter head, upper cutter head are equipped with upper cutter and upper side cutter.
As further preferred, the steel plate supporting table and the inclination angle of the solid cutter groove and horizontal plane are 3 °~10 °.
As further preferred, the inclination angle of the positioning seat horizontal plane is 3 °~10 °.
It is described to cut including cutting back seat, side edge section, cutting blade section, cutting pedestal, inclined edge as further preferred, it is described
It is 10 ° to cut back seat and the side angle of the side edge section, and the cutting blade section end is with the horizontal interplanar distance of side edge section
1mm, the inclined edge angle with horizontal plane are 13 °.
As further preferred, the upper side cutoff edge angle with horizontal plane is 3 °~10 °.
As further preferred, the tool apron pad side is equipped with the side positioning plate.
The advantageous effect of above-mentioned technical proposal is：
The present invention is equipped with slide jaw seat and T-shaped piece, and using centralized positioning pin fixation steel plate, T-shaped piece can determine sliding
It is moved in the ruler of position, and inclined angle is set by positioning seat, different length can be met by the position for adjusting slide jaw seat
The cropping of the steel plate of degree and corner cut；Upper cutter and upper side cutter are equipped on upper plate, cooperation is cut can be simultaneously to steel plate
Cropping and corner cut, at the same by replace cut, upper cutter and upper side cutter can meet the steel plates of different special angles and cut
Head and corner cut, improve work efficiency.
Description of the drawings
Fig. 1 is the structure diagram of the leaf spring rolling cropping cutter for cutting corners of the present invention.
Fig. 2 is the overlooking the structure diagram of the leaf spring rolling cropping cutter for cutting corners of the present invention.
Fig. 3 is the structure diagram of the tool apron of the present invention.
Fig. 4 is the overlooking the structure diagram of the tool apron of the present invention.
Fig. 5 is the structure diagram of the lower cutter of the present invention.
Fig. 6 is the side structure schematic view of the lower cutter of the present invention.
Fig. 7 is the structure diagram of this upper cutter of the invention.
Fig. 8 is the side structure schematic view of the upper side cutter of the present invention.
Fig. 9 is the overlooking the structure diagram of the upper side cutter of the present invention.
Figure 10 is the structure diagram of the slip positioning rule of the present invention.
Figure 11 is the structure diagram of the slip positioning rule side view of the present invention.
Figure 12 is the structure diagram of the positioning seat of the present invention.
In figure：1st, bottom plate；2nd, tool apron pad；3rd, tool apron；4th, cut；5th, upper cutter head；6th, upper cutter；7th, upper side cutter；8、
Upper plate；9th, centralized positioning pin；10th, slide jaw seat；11st, T-shaped piece；12nd, positioning rule is slided；13rd, positioning seat；14th, position
Bottom plate；15th, side positioning plate；301st, steel plate supporting table；302nd, solid cutter groove；401st, back seat is cut；402nd, side edge section；403rd, cutting blade
Section；404th, pedestal is cut；405th, inclined edge；701st, upper side cutoff edge；1301st, locating support table.
Specific embodiment
To make the features and advantages of the invention clearer, it is described with reference to specific embodiment.
As shown in Fig. 1~12, a kind of leaf spring rolling cropping cutter for cutting corners, including bottom plate 1, tool apron pad 2, tool apron 3, under
Knife 4, upper cutter head 5, upper cutter 6, upper side cutter 7, upper plate 8, centralized positioning pin 9, slide jaw seat 10, T-shaped piece 11, cunning
Dynamic positioning rule 12, positioning plate 14, side positioning plate 15, bottom plate 1 is equipped with tool apron pad 2 and horizontal alignment is equipped with positioning plate 14,
Tool apron pad 2 is equipped with tool apron 3, and 3 top of tool apron is equipped with steel plate supporting table 301 and solid cutter groove 302,4 are cut Gu being equipped in cutter groove 302,
Positioning plate 14 is equipped with positioning seat 13, is fixed on positioning seat 13 and slides positioning rule 12, slide jaw seat 10 and T-shaped piece 11
It being fixed on and is slided in positioning rule 12 by centralized positioning pin 9,3 top of tool apron is equipped with upper plate 8, and upper plate 8 is equipped with upper cutter head 5,
Upper cutter head 5 is equipped with upper cutter 6 and upper side cutter 7.
In the present embodiment, the steel plate supporting table 301 and the solid cutter groove 302 and the inclination angle of horizontal plane are 3 °~10 °,
The inclination angle of 13 horizontal plane of positioning seat is 3 °~10 ° simultaneously, and steel plate is made to be maintained at special angle when to be cut, is conducive to steel
Flat spring cuts off corner cut.
In the present embodiment, it is described cut including cut back seat 401, side edge section 402, cutting blade section 403, cut pedestal 404, tiltedly
Sword 405, the back seat 401 and the side angle of the side edge section 402 of cutting is 10 °, 403 end of cutting blade section and the side
402 horizontal interplanar distance of sword section is 1mm, and 405 angle with horizontal plane of inclined edge is 13 °, is conducive to the cropping of leaf spring and cuts
Corner material discharge, while leaf spring can be effectively reduced in cropping and corner cut, burr is generated, has saved the sanding burr time,
Effectively increase product quality.
In the present embodiment, 701 angle with horizontal plane of upper side cutoff edge be 3 °~10 °, upper side cutoff edge 701 with
Upper cutter 6 acts on, and can effectively cut off the material of the side of spring end, and the uniformity of leaf spring product is effectively ensured, and
It is avoided that the burr of cropping corner cut generates.
In the present embodiment, the tool apron pads 2 sides and is equipped with the side positioning plate 15, make to cut 4 have precisely with upper cutter 6 under
Position is cut, ensures the uniformity of product incision.
In use, leaf spring is placed on tool apron 3 and slide jaw seat 10, steel plate is consolidated by centralized positioning pin 9
Fixed, bottom plate 1 and upper plate 8 are fixed on punching machine, slide T-shaped piece 11 10 position of adjustment slide jaw seat, can be to different length
The leaf spring position of degree is adjusted, this device can be carried out at the same time cropping and corner cut, improve production efficiency.
In addition to the implementation, the present invention can also have other embodiment.It is all to use equivalent substitution or equivalent transformation shape
Into technical solution, all fall in protection scope of the present invention.
Claims (5)
1. a kind of leaf spring rolling cropping cutter for cutting corners, it is characterised in that：Including bottom plate, tool apron pad, tool apron, cut, upper slitter
Seat, upper cutter, upper side cutter, upper plate, centralized positioning pin, slide jaw seat, T-shaped piece, slide positioning rule, positioning bottom
Plate, side positioning plate, bottom plate is equipped with tool apron pad and horizontal alignment is equipped with positioning plate, and tool apron pad is equipped with tool apron, is set at the top of tool apron
There are steel plate supporting table and solid cutter groove, cut Gu being equipped in cutter groove, positioning plate is equipped with positioning seat, and slip is fixed on positioning seat
Positioning rule, slide jaw seat and T-shaped piece are fixed on by centralized positioning pin and slided in positioning rule, and upper plate is equipped with above tool apron,
Upper plate be equipped with upper cutter head, upper cutter head be equipped with upper cutter and upper side cutter, it is described cut including cut back seat, side edge section,
Cutting blade section cuts pedestal, inclined edge, and the back seat and the side angle of the side edge section of cutting is 10 °, the cutting blade section end with
The horizontal interplanar distance of side edge section is 1mm, and the inclined edge angle with horizontal plane is 13 °.
2. leaf spring rolling cropping cutter for cutting corners according to claim 1, it is characterised in that：The steel plate supporting table and
The inclination angle of the solid cutter groove and horizontal plane is 3 °~10 °.
3. leaf spring rolling cropping cutter for cutting corners according to claim 1, it is characterised in that：The positioning seat horizontal plane
Inclination angle be 3 °~10 °.
4. leaf spring rolling cropping cutter for cutting corners according to claim 1, it is characterised in that：The upper side cutoff edge
Angle with horizontal plane is 3 °~10 °.
5. leaf spring rolling cropping cutter for cutting corners according to claim 1, it is characterised in that：The tool apron pad side is set
There is the side positioning plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610623000.6A CN106077803B (en) | 2016-08-02 | 2016-08-02 | A kind of leaf spring rolling cropping cutter for cutting corners |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610623000.6A CN106077803B (en) | 2016-08-02 | 2016-08-02 | A kind of leaf spring rolling cropping cutter for cutting corners |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106077803A CN106077803A (en) | 2016-11-09 |
| CN106077803B true CN106077803B (en) | 2018-05-18 |
Family
ID=57478538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610623000.6A Expired - Fee Related CN106077803B (en) | 2016-08-02 | 2016-08-02 | A kind of leaf spring rolling cropping cutter for cutting corners |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106077803B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116900155B (en) * | 2023-05-16 | 2024-01-23 | 山东双力板簧有限公司 | Rolling, head-cutting and corner-cutting device for leaf spring |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202479598U (en) * | 2012-02-06 | 2012-10-10 | 江阴市明康绝缘玻纤有限公司 | Plate shear with oblique knife edges |
| CN202762850U (en) * | 2012-09-21 | 2013-03-06 | 齐齐哈尔北方机器有限责任公司 | U-shaped piece general die |
| CN202824807U (en) * | 2012-06-07 | 2013-03-27 | 中国重型机械研究院有限公司 | Strip steel shearing device |
| CN203426532U (en) * | 2013-06-25 | 2014-02-12 | 福州宝井钢材有限公司 | Arc cutters and cutter rests used for car engine covering plate |
| CN104400107A (en) * | 2014-11-29 | 2015-03-11 | 重庆市永煜汽车弹簧有限公司 | Steel plate spring trimming tooling |
| CN205183894U (en) * | 2015-11-30 | 2016-04-27 | 嘉善贯德精密锻造有限公司 | Oblique blade cutter of steel |
| CN205888230U (en) * | 2016-08-02 | 2017-01-18 | 四川宏术汽车钢板弹簧厂 | Rolling crop corner cut device of leaf spring |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000326136A (en) * | 1999-05-17 | 2000-11-28 | Meidensha Corp | Shearing device |
-
2016
- 2016-08-02 CN CN201610623000.6A patent/CN106077803B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202479598U (en) * | 2012-02-06 | 2012-10-10 | 江阴市明康绝缘玻纤有限公司 | Plate shear with oblique knife edges |
| CN202824807U (en) * | 2012-06-07 | 2013-03-27 | 中国重型机械研究院有限公司 | Strip steel shearing device |
| CN202762850U (en) * | 2012-09-21 | 2013-03-06 | 齐齐哈尔北方机器有限责任公司 | U-shaped piece general die |
| CN203426532U (en) * | 2013-06-25 | 2014-02-12 | 福州宝井钢材有限公司 | Arc cutters and cutter rests used for car engine covering plate |
| CN104400107A (en) * | 2014-11-29 | 2015-03-11 | 重庆市永煜汽车弹簧有限公司 | Steel plate spring trimming tooling |
| CN205183894U (en) * | 2015-11-30 | 2016-04-27 | 嘉善贯德精密锻造有限公司 | Oblique blade cutter of steel |
| CN205888230U (en) * | 2016-08-02 | 2017-01-18 | 四川宏术汽车钢板弹簧厂 | Rolling crop corner cut device of leaf spring |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106077803A (en) | 2016-11-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101477036B1 (en) | Apparatus for cutting edge of packing paper | |
| CN102029418A (en) | Steel plate edge milling machine with inclination adjusting device | |
| CN201275894Y (en) | Carton turnover cover groover | |
| CN106077803B (en) | A kind of leaf spring rolling cropping cutter for cutting corners | |
| CN210910249U (en) | Vertical cutting machine with clamping device | |
| CN205463828U (en) | Novel stamping die device | |
| CN108161099A (en) | A kind of high stability device for cutting steel plate | |
| CN205888230U (en) | Rolling crop corner cut device of leaf spring | |
| CN205905132U (en) | Flush device of surely sawing of usefulness is processed to wood industry | |
| CN201841389U (en) | Frame welding mould | |
| CN104190757A (en) | Bending machine | |
| CN205496347U (en) | Processing seat of turn -up pushes down | |
| CN204524398U (en) | Metal thin strip accurate-shearing machine charging guiding regulating device | |
| CN204657171U (en) | Thick sheet metal bar folder | |
| CN213471406U (en) | Filter paper trimmer | |
| CN204431394U (en) | Bicircular arcs circle of contact angle apparatus | |
| CN204657949U (en) | Thick sheet metal bending device | |
| CN211613977U (en) | Right-angle cutting positioning device for corner cutting machine | |
| CN204195814U (en) | The power set of polytetrafluoroethylene (PTFE) sheet material trimmer | |
| CN104608192A (en) | Biarc circular-bead cutting device | |
| CN105753304A (en) | Apparatus used for cutting glass | |
| CN203061972U (en) | Multifunctional lateral material blocking device | |
| CN207464897U (en) | A kind of device of the die fillet of angle adjustable | |
| CN201579476U (en) | Plate shearing machine | |
| CN104772519A (en) | Feed guiding and adjusting device of thin metal strip precision shearing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180518 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |