CN203944753U - A kind of automatic eduction gear of punched scrap - Google Patents
A kind of automatic eduction gear of punched scrap Download PDFInfo
- Publication number
- CN203944753U CN203944753U CN201420336694.1U CN201420336694U CN203944753U CN 203944753 U CN203944753 U CN 203944753U CN 201420336694 U CN201420336694 U CN 201420336694U CN 203944753 U CN203944753 U CN 203944753U
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- China
- Prior art keywords
- pulley
- shaft
- driving shaft
- reductor
- mount pad
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- Expired - Fee Related
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- 239000002699 waste material Substances 0.000 claims abstract description 35
- 238000004080 punching Methods 0.000 claims abstract description 17
- 230000006835 compression Effects 0.000 claims abstract description 12
- 238000007906 compression Methods 0.000 claims abstract description 12
- 239000011324 bead Substances 0.000 claims abstract description 8
- 230000001105 regulatory effect Effects 0.000 claims abstract description 7
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 5
- 238000007599 discharging Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 20
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Punching Or Piercing (AREA)
Abstract
The utility model discloses a kind of automatic eduction gear of punched scrap, belong to automobile punching die production technical field, comprise main motor, motor mounting plate, motor vee-pulley, bead apex, reductor vee-pulley, reductor, reductor power shaft, speed reducer output shaft, driving shaft, driving shaft belt pulley, driving shaft mount pad, main transport tape, pulley cover, upper compression axis, lower compression axis, driven shaft, driven shaft belt pulley, back shaft, regulating shaft, driven shaft mount pad.The utility model can not increase the collection automatically of concentrating that realizes waste material under mold height prerequisite; in production process, do not need to shut down and artificially collect waste material; greatly improved production efficiency, saved cost of labor, reduced workman's labour intensity, the requirement of concentrating collection automatically to meet die automation production of waste material is that automated production is laid a good foundation simultaneously.
Description
Technical field
The utility model belongs to automobile punching die production technical field, particularly relates to the automatic eduction gear of automobile longitudinal girder blanking and punching mould punched scrap of generation when work.
Background technology
Along with the fast development of auto industry, automobile making level is required also to improve constantly.As the punching press first of the large technique of automobile making four, its process equipment will be to automation, high speed, high efficiency, the future development such as high-quality.Automobile longitudinal girder also must meet this development trend as the manufacture of its mould of part of automobile frame most critical.Compare with other stamping parts of automobile, longeron is generally longer, hole is above also more, by the structural design automobile longitudinal girder blanking and punching mould of traditional blanking and punching mould, no matter be adopt waste material box to collect or adopt waste sliding plate by outside waste material sliding mould (lathe), there is its unsurmountable shortcoming, also cannot realize automated production simultaneously.
Figure 1 shows that waste material box collection punched scrap collection form, punched scrap falls in waste material box by the material spilling hole of mould, by the waste material box that is contained in mould bottom, is collected.In actual production process, every production 80-120 part workman need extract waste material box to pour waste material into ash can out to the both sides, front and back of mould.But for longeron part, there are two problems in this structure: 1, longeron part is comparatively elongated, as 5 tons of long 5765mm of vehicle 3308mm wheelbase longeron of certain light card, by Fig. 1 structural design mould, needs 23 waste material boxes to collect waste material, labor cleaning's waste material box time is longer, and production efficiency is lower; 2, adopt waste material box to collect waste material and must after lathe shutdown, manually remove clear away waste, cannot realize automated production.
Shown in Fig. 2, can adopt the form of waste sliding plate that punched scrap is skidded off, because waste sliding plate needs the angle that skids off of 20-25 degree, General Requirements waste material will skid off outside lathe, and same part adopts two kinds of different structures to adopt waste sliding plate structures than adopting the high 80mm of waste material box structure mold.The height increase of whole mould has also just increased die manufacturing cost.If the longeron that part big rise and fall shape is comparatively complicated causes mold height too high by structural design, often can not meet lathe requirement.Simultaneously punched scrap comparatively disperses from the distribution of breakking away out before and after mould, affects mould strength, and does not utilize the centralized collection of punched scrap, cannot realize automated production.Now will consider other output mechanism of punched scrap.
Utility model content
The purpose of this utility model is: for above-mentioned the deficiencies in the prior art, design a kind of longeron blanking and punching mould punched scrap output mechanism.Contrast traditional waste material box and waste sliding plate structure, this mechanism adopts motor to drive transport tape rotation, and punched scrap is fallen the side from mould on transport tape and discharged, and realizes the centralized collection of waste material, conveniently produces the production requirement that also meets automation.
Specifically, the utility model is to adopt following technical scheme to realize: a kind of automatic eduction gear that is applicable to the punched scrap of automobile punching die production.It is characterized in that, comprise power unit, deliverying unit, main transport tape and at least one back shaft, described power unit is arranged on punching die counterdie right side; Described deliverying unit is arranged on punching die left side; Described main transport tape runs through punching die counterdie bottom, connects deliverying unit and the power unit of the right and left; Described back shaft is mounted in punching die counterdie, for supporting main transport tape.
The utility model is further characterized in that, described power unit comprises main motor, motor mounting plate, motor vee-pulley, bead apex, reductor vee-pulley, reductor, reductor power shaft, speed reducer output shaft, driving shaft, driving shaft belt pulley, driving shaft mount pad, pulley cover, upper compression axis, regulating shaft, driven shaft mount pad, wherein motor vee-pulley is fixed on main motor, by motor mounting plate, is arranged on driving shaft mount pad; Reductor vee-pulley is fixed on reductor and is arranged on driving shaft mount pad; Driving shaft, driving shaft belt pulley are fixed together and are arranged on driving shaft mount pad; Bead apex connects motor vee-pulley and reductor vee-pulley; Pulley cover, upper compression axis, regulating shaft are directly fixed on driving shaft mount pad.
The utility model is further characterized in that, described deliverying unit is comprised of the lower compression axis, driven shaft, the driven shaft belt pulley that are fixed on driven shaft mount pad.
The beneficial effects of the utility model are as follows: by use this waste material automatic eduction gear in longeron blanking and punching mould; the collection automatically of concentrating that realizes waste material under mold height prerequisite can not increased; in production process, do not need shutdown to artificially collect waste material, greatly improved production efficiency, saved cost of labor, lowered workman's labour intensity.The requirement of concentrating collection automatically to meet die automation production of waste material is that automated production is laid a good foundation simultaneously.
Accompanying drawing explanation
Fig. 1 is the sketch that waste material box is collected punched scrap collection form.
Fig. 2 is that waste material box is collected the sketch that skids off form contrast with waste sliding plate.
Fig. 3 is the top view of punched scrap output mechanism of the present utility model.
Fig. 4 is the right view of punched scrap output mechanism of the present utility model.
Fig. 5 is the front view of punched scrap output mechanism of the present utility model.
In Fig. 4: 1 is that main motor, 2 is that motor mounting plate, 3 is that motor vee-pulley, 4 is that bead apex, 5 is that reductor vee-pulley, 6 is that reductor, 7 is that reductor power shaft, 8 is that speed reducer output shaft, 9 is that driving shaft, 10 is that driving shaft belt pulley, 11 is that driving shaft mount pad, 12 is that main transport tape, 13 is pulley cover.
In Fig. 5: 9 is that driving shaft, 10 is that driving shaft belt pulley, 14 is that upper compression axis, 15 is that lower compression axis, 16 is that driven shaft, 17 is that driven shaft belt pulley, 18 is that back shaft, 19 is that regulating shaft, 20 is driven shaft mount pad.
The specific embodiment
1 main machine operation of power unit is rotated, by 3 motor vee-pulleys, 4 bead apexes (2), 5 reductor vee-pulleys, drive 7 reductor power shafts of 6 reductors to rotate by Fig. 4 direction, 6 reductors reduce rotating speed by inner gear and change after 90 degree, 8 speed reducer output shafts drive 9 driving shafts and 10 driving shaft belt pulleys to rotate, and then drive 12 main transport tapes to press the rotation of Fig. 4 direction.Punched scrap is fallen on 12 main transport tapes with 12 main transport tapes to left movement, when punched scrap operation discharging opening, is discharged from outside mould.
11 driving shaft mount pads work to fix the parts such as 12 driving shafts, 1 main motor, 6 reductors and have formed power unit and provide power for whole waste material discharging mechanism.13 pulley covers cover the rotatable parts such as 3 motor vee-pulleys, 4 bead apexes (2), 5 reductor vee-pulleys to shield.Be arranged on respectively compression axis on 14 on power unit and with 15 times compression axises that go out on material unit, 12 main transport tape top and bottom compressed, to reduce the distance at mould inside of 12 main transport tape top and bottom and then the height of minimizing mould itself.At mould inside, every 300mm, arrange that 18 back shafts can fully support 12 main transport tapes to bear the weight of a large amount of waste materials.19 regulating shafts on power unit are installed and can be moved up and down to regulate the degree of tightness of 12 main transport tapes, make 12 main transport tapes remain comparatively suitable elasticity, guarantee the non-slip or locking of 12 main transport tapes, whole mechanism is normally worked.
Although the utility model with preferred embodiment openly as above, embodiment is not of the present utility model for limiting.Within not departing from the spirit and scope of the utility model, any equivalence of doing changes or retouching, belongs to equally the protection domain of the utility model.Therefore should to take the application's the content that claim was defined be standard to protection domain of the present utility model.
Claims (3)
1. the automatic eduction gear of a punched scrap, it is characterized in that, comprise power unit, deliverying unit, main transport tape (12) and at least one back shaft (18), described power unit is arranged on punching die counterdie right side, is used to integrated model that power is provided; Described deliverying unit is arranged on punching die counterdie left side, for discharging waste material; Described main transport tape runs through punching die counterdie bottom, connects deliverying unit and the power unit of the right and left; Described back shaft is arranged in punching die counterdie, for supporting main transport tape.
2. the automatic eduction gear of punched scrap according to claim 1, it is characterized in that, described power unit comprises main motor (1), motor mounting plate (2), motor vee-pulley (3), bead apex (4), reductor vee-pulley (5), reductor (6), reductor power shaft (7), speed reducer output shaft (8), driving shaft (9), driving shaft belt pulley (10), driving shaft mount pad (11), pulley cover (13), upper compression axis (14), regulating shaft (19), the compositions such as driven shaft mount pad (20), wherein motor vee-pulley (3) is fixed on main motor (1), by motor mounting plate (2), be arranged on driving shaft mount pad (11), reductor vee-pulley (5) is fixed on and on reductor (6), is arranged on (11) on driving shaft mount pad, driving shaft (9), driving shaft belt pulley (10) are fixed together and are arranged on driving shaft mount pad (11), bead apex (4) connects motor vee-pulley (3) and reductor vee-pulley (5), pulley cover (13), upper compression axis (14), regulating shaft (19) are directly fixed on driving shaft mount pad (11).
3. the automatic eduction gear of punched scrap according to claim 1, it is characterized in that, described deliverying unit is comprised of the lower compression axis (15), driven shaft (16), the driven shaft belt pulley (17) that are fixed on driven shaft mount pad (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420336694.1U CN203944753U (en) | 2014-06-23 | 2014-06-23 | A kind of automatic eduction gear of punched scrap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420336694.1U CN203944753U (en) | 2014-06-23 | 2014-06-23 | A kind of automatic eduction gear of punched scrap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203944753U true CN203944753U (en) | 2014-11-19 |
Family
ID=51886812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420336694.1U Expired - Fee Related CN203944753U (en) | 2014-06-23 | 2014-06-23 | A kind of automatic eduction gear of punched scrap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203944753U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106734709A (en) * | 2016-12-28 | 2017-05-31 | 滁州品之达电器科技有限公司 | A kind of press wheeled steel |
| CN110153315A (en) * | 2019-05-28 | 2019-08-23 | 瑞鹄汽车模具股份有限公司 | A kind of die waste discharging mechanism |
-
2014
- 2014-06-23 CN CN201420336694.1U patent/CN203944753U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106734709A (en) * | 2016-12-28 | 2017-05-31 | 滁州品之达电器科技有限公司 | A kind of press wheeled steel |
| CN110153315A (en) * | 2019-05-28 | 2019-08-23 | 瑞鹄汽车模具股份有限公司 | A kind of die waste discharging mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180730 Address after: No. 2500, Yangpu District military road, Shanghai, Shanghai Patentee after: SAIC MAXUS AUTOMOBILE Co.,Ltd. Address before: 210028 black ink Camp No. 100, Nanjing City, Nanjing, Jiangsu Patentee before: NANJING IVECO AUTOMOBILE Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141119 |