CN206613898U - A kind of antifatigue novel metal decompressor of low-density of PLC controls - Google Patents
A kind of antifatigue novel metal decompressor of low-density of PLC controls Download PDFInfo
- Publication number
- CN206613898U CN206613898U CN201720419630.1U CN201720419630U CN206613898U CN 206613898 U CN206613898 U CN 206613898U CN 201720419630 U CN201720419630 U CN 201720419630U CN 206613898 U CN206613898 U CN 206613898U
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- CN
- China
- Prior art keywords
- crank axle
- belt pulley
- density
- clutch
- decompressor
- 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
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Press Drives And Press Lines (AREA)
- Control Of Presses (AREA)
Abstract
The utility model discloses a kind of antifatigue novel metal decompressor of low-density of PLC controls of part, including crank axle and variable-frequency motor, the crank axle left end is provided with brake, the crank axle middle position is fixedly connected with connecting rod, the connecting rod lower end is provided with sliding block, the sliding block lower end is provided with punch-pin, processing equipment is placed with below the punch-pin, the processing equipment lower end is provided with cavity plate, the crank axle right-hand member is provided with clutch, the crank axle right-hand member and clutch left end is fixedly connected with gear wheel, the gear wheel is arranged above little gear, the little gear left side wall center is fixed with power transmission shaft, the power transmission shaft other end is fixed with big belt pulley.By increasing PLC, variable-frequency motor, make stamping period adjustable, clutch and brake no longer frequent movement, the service life of brake and clutch is extended, maintenance cost is reduced, energy has been saved, during startup, operate steadily no impact, extends mechanical service life.
Description
Technical field
The utility model is related to novel metal processing technique field, and in particular to a kind of low-density of PLC controls is antifatigue
Novel metal decompressor.
Background technology
It with a metal stamping mould or a series of metal stamping moulds by metal sheet forming is three-dimensional chi that metal stamping, which is,
The manufacturing process of the workpiece of very little shape.Metal stamping product is used in various industries, such as:Automobile, household electrical appliance.Stamping parts of automobile
It is an important part for metal stamping industry, metal stamping can extremely efficiently shaped sheet metal.Metal stamping die
On forcing press, each stroke of forcing press shapes a workpiece, and the production of metal stamping is completed by metal stamping work
's.Metal stamping mould is by lathe or mould factory's production.Some lathes and mould factory also produce stamping parts.
Operationally motor is constantly in power frequency motion state to most stamping machine in the market, so processing per minute
The quantity of workpiece is fixed, due to each process-cycle, will must by clutch operating-punching press-brake acts these
The step of palpus, so processing efficiency is low, and clutch and brake are easy to abrasion, because flywheel speed is non-adjustable, so
Energy estimate methods are impacted, " low load with strong power " phenomenon is caused when reprocessing smallclothes, wastes energy.Motor is starting, and stops
When, to power network, machinery has greater impact.
Utility model content
The utility model provides a kind of antifatigue novel metal decompressor of low-density of PLC controls, solves motor always
In power frequency motion state, these necessary steps will be acted by clutch operating-punching press-brake, processing efficiency is low
Under, and clutch and brake are easy to abrasion, motor is starting, when stopping, and to power network, machinery has asking for greater impact
Topic.
In order to solve the above-mentioned technical problem, the utility model provides following technical scheme：
A kind of antifatigue novel metal decompressor of low-density of PLC of the utility model controls, including crank axle and PLC,
Variable-frequency motor, the crank axle left end is provided with brake, and the crank axle middle position is fixedly connected with connecting rod, the connecting rod
Lower end is provided with sliding block, and the sliding block lower end is provided with below punch-pin, the punch-pin and is placed with processing equipment, the processing equipment
Lower end is provided with cavity plate, and the crank axle right-hand member is provided with clutch, the crank axle right-hand member and clutch left end is fixedly connected
There is gear wheel, the gear wheel is arranged above little gear, and the little gear left side wall center is fixed with power transmission shaft, the biography
The moving axis other end is fixed with big belt pulley, and the wheel surface of the big belt pulley is provided with above V belt, the big belt pulley
It is provided with inside small belt pulley, the variable-frequency motor and is set inside rotating shaft and small belt pulley connection, the variable-frequency motor in rotating shaft
Have and be provided with stator above rotor, the rotor outer surface, the variable-frequency motor Internal back end is provided with thrust disc, the thrust
It is provided with the left of disk lower end on the left of cod, the thrust disc upper end and is provided with journal bearing, the journal bearing two
Side is provided with coil.
As a kind of optimal technical scheme of the present utility model, the little gear and gear wheel engagement connection.
As a kind of optimal technical scheme of the present utility model, the big belt pulley and small belt pulley pass through three cuticles
Band connection.
As a kind of optimal technical scheme of the present utility model, the cavity plate, punch-pin, connecting rod and crank axle are high-strength
Spend low-density alloy material.
As a kind of optimal technical scheme of the present utility model, the brake, clutch and variable-frequency motor and outer
Portion's power supply is electrically connected with.
As a kind of optimal technical scheme of the present utility model, the connecting rod is fixedly connected with crank axle, described small
Gear is fixedly connected with big belt pulley by power transmission shaft.
The beneficial effect that the utility model is reached is：By installing PLC and variable-frequency motor additional, make stamping period adjustable, can
Matched with convenient realize with feeder equipment, form automation processing.During normal work, clutch and brake are no longer frequently moved
Make, extend the service life of brake and clutch, reduce maintenance cost, because flywheel speed is adjustable, be also equivalent to
Punching press energy is adjustable, when processing small workpiece, not there is a situation where energy dissipation, is saving energy, during startup, operating steadily
Without impact, extend mechanical service life, occur under exception or overload situations, frequency converter stop output, reach protection motor and
The effect of machinery.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and constitutes a part for specification, with this practicality
New embodiment is used to explain the utility model together, does not constitute to limitation of the present utility model.
In the accompanying drawings：
Fig. 1 is the overall structure figure of the antifatigue novel metal decompressor of low-density of the utility model PLC controls；
Fig. 2 is the frequency conversion motor structure figure in the utility model Fig. 1；
In figure：1st, power transmission shaft；2nd, little gear；3rd, gear wheel；4th, clutch；5th, cavity plate；6th, equipment is processed；7th, punch-pin；8、
Sliding block；9th, connecting rod；10th, crank axle；11st, brake；12nd, big belt pulley；13rd, V belt；14th, small belt pulley；15th, variable-frequency electric
Machine；16th, stator；17th, journal bearing；18th, thrust disc；19th, rotor；20th, coil；21st, cod.
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
Embodiment：As shown in Figure 1-2, the antifatigue novel metal punching press of low-density for the PLC controls that the utility model is provided
Device, including crank axle 10 and PLC, variable-frequency motor 15, the left end of crank axle 10 are provided with brake 11, the middle position of crank axle 10
Connecting rod 9 is fixedly connected with, the lower end of connecting rod 9 is provided with sliding block 8, and the lower end of sliding block 8 is provided with punch-pin 7, and the lower section of punch-pin 7 is placed with processing
Equipment 6, processing equipment 6 lower end is provided with cavity plate 5, and the right-hand member of crank axle 10 is provided with clutch 4, the right-hand member of crank axle 10 and clutch
4 left ends are fixedly connected with gear wheel 4, and gear wheel 4 is arranged above little gear 2, and the left side wall center of little gear 2 is fixed with transmission
Axle 1, the other end of power transmission shaft 1 is fixed with big belt pulley 12, and the wheel surface of big belt pulley 12 is provided with V belt 13, big belt pulley
12 tops are provided with small belt pulley 14, and the inside rotating shaft of variable-frequency motor 15 and small belt pulley 14 are connected, the inside rotating shaft of variable-frequency motor 15
On be provided with rotor 19, be provided with stator 16 above the outer surface of rotor 19, the Internal back end of variable-frequency motor 15 is provided with thrust disc 18,
Cod 19 is provided with the left of the lower end of thrust disc 18, thrust disc 18 is provided with journal bearing 17, radial axle on the left of upper end
Hold 17 both sides and be provided with coil 20.
Little gear 2 and the engagement connection of gear wheel 3, gear drive have constant gearratio, and transmission efficiency, work can
Lean on, service life is long, compact conformation.
Big belt pulley 12 and small belt pulley 14 are connected by V belt 13, by adjusting the size of belt lace 14 and then reaching
The regulation of drawing velocity.
Cavity plate 5, punch-pin 7, connecting rod 9 and crank axle 10 are high-strength low-density alloy material, improve intensity increase wearability,
It is used for a long time, increase fatigue resistance, reduce the weight of decompressor, offered convenience for movement.
Brake 11, clutch 4 and variable-frequency motor 15 and external power source are electrically connected with, and external power source provides power for it
Source.
Connecting rod 9 is fixedly connected with crank axle 10, and the little gear 2 is fixedly connected with big belt pulley 12 by power transmission shaft 1, is protected
Demonstrate,prove the stability of transmission, less energy loss.
Specifically, when stamping machine works, controlling variable-frequency motor 15 to drive V belt 13 by small belt pulley 14 by PLC
So as to drive big belt pulley 12 to rotate, toggle-action lever 10 is driven by the gear drive between little gear 2, gear wheel 3 and clutch 4
Rotate, so that sliding block 8 and the straight line of punch-pin 7 are descending, the press work completion backhaul of rear slider 7 is up, and clutch 5 is disengaged automatically,
The brake 11 on crank axle 10 is connected simultaneously, makes the clutch 4 that sliding block 8 is stopped near top dead center, stamping machine and braking
Provided with mechanically or electrically chain between device 11, unclamped with ensureing that the engagement front brake 11 of clutch 4 is certain, before brake 11 is braked
Clutch 4 is necessarily disengaged, and is adjusted power output by variable-frequency motor 15 and then is adjusted drawing velocity, effectively accelerates or slow down
Drawing velocity, accomplishes controllable.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, this is not limited to
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Carry out equivalent substitution.It is all it is of the present utility model spirit and principle within, any modification, equivalent substitution and improvements made etc.,
It should be included within protection domain of the present utility model.
Claims (6)
1. a kind of antifatigue novel metal decompressor of low-density of PLC controls, including crank axle (10) and PLC, variable-frequency motor
(15), it is characterised in that crank axle (10) left end is provided with brake (11), crank axle (10) middle position is fixed
Connecting rod (9) is connected with, connecting rod (9) lower end is provided with sliding block (8), and sliding block (8) lower end is provided with punch-pin (7), described
Processing equipment (6) is placed with below punch-pin (7), described processing equipment (6) lower end is provided with cavity plate (5), the crank axle (10)
Right-hand member is provided with clutch (4), crank axle (10) right-hand member and clutch (4) left end is fixedly connected with gear wheel (3), described
Gear wheel (3) is arranged above little gear (2), and little gear (2) the left side wall center is fixed with power transmission shaft (1), described to pass
Moving axis (1) other end is fixed with big belt pulley (12), and the wheel surface of the big belt pulley (12) is provided with V belt (13), institute
State and small belt pulley (14) is provided with above big belt pulley (12), the internal rotating shaft of the variable-frequency motor (15) and small belt pulley (14) are even
Connect, be provided with the internal rotating shaft of the variable-frequency motor (15) above rotor (19), rotor (19) outer surface and be provided with stator
(16), variable-frequency motor (15) Internal back end is provided with the left of thrust disc (18), thrust disc (18) lower end and is provided with
Journal bearing (17), journal bearing (17) both sides are provided with the left of cod (21), thrust disc (18) upper end
It is provided with coil (20).
2. the antifatigue novel metal decompressor of low-density of PLC controls according to claim 1, it is characterised in that institute
State little gear (2) and gear wheel (3) engagement connection.
3. the antifatigue novel metal decompressor of low-density of PLC controls according to claim 1, it is characterised in that institute
Big belt pulley (12) and small belt pulley (14) is stated to connect by V belt (13).
4. the antifatigue novel metal decompressor of low-density of PLC controls according to claim 1, it is characterised in that institute
Cavity plate (5), punch-pin (7), connecting rod (9) and crank axle (10) are stated for high-strength low-density alloy material.
5. the antifatigue novel metal decompressor of low-density of PLC controls according to claim 1, it is characterised in that institute
State brake (11), clutch (4) and variable-frequency motor (15) and external power source is electrically connected with.
6. the antifatigue novel metal decompressor of low-density of PLC controls according to claim 1, it is characterised in that institute
State connecting rod (9) to be fixedly connected with crank axle (10), the little gear (2) and big belt pulley (12) connect by the way that power transmission shaft (1) is fixed
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720419630.1U CN206613898U (en) | 2017-04-20 | 2017-04-20 | A kind of antifatigue novel metal decompressor of low-density of PLC controls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720419630.1U CN206613898U (en) | 2017-04-20 | 2017-04-20 | A kind of antifatigue novel metal decompressor of low-density of PLC controls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206613898U true CN206613898U (en) | 2017-11-07 |
Family
ID=60223846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720419630.1U Expired - Fee Related CN206613898U (en) | 2017-04-20 | 2017-04-20 | A kind of antifatigue novel metal decompressor of low-density of PLC controls |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206613898U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108655317A (en) * | 2018-05-08 | 2018-10-16 | 烟台职业学院 | A kind of press machine controller |
| CN108655237A (en) * | 2018-05-05 | 2018-10-16 | 芜湖君如保温材料有限公司 | A kind of molding machine of water tank outside plate |
| CN109332512A (en) * | 2018-12-06 | 2019-02-15 | 鸿运汽车有限公司 | A kind of transmission and stamping device |
| CN116748373A (en) * | 2023-08-10 | 2023-09-15 | 佛山市南海凤铭金属建材有限公司 | Stamping forming equipment for metal decorative plate |
-
2017
- 2017-04-20 CN CN201720419630.1U patent/CN206613898U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108655237A (en) * | 2018-05-05 | 2018-10-16 | 芜湖君如保温材料有限公司 | A kind of molding machine of water tank outside plate |
| CN108655317A (en) * | 2018-05-08 | 2018-10-16 | 烟台职业学院 | A kind of press machine controller |
| CN109332512A (en) * | 2018-12-06 | 2019-02-15 | 鸿运汽车有限公司 | A kind of transmission and stamping device |
| CN116748373A (en) * | 2023-08-10 | 2023-09-15 | 佛山市南海凤铭金属建材有限公司 | Stamping forming equipment for metal decorative plate |
| CN116748373B (en) * | 2023-08-10 | 2023-11-03 | 佛山市南海凤铭金属建材有限公司 | Stamping forming equipment for metal decorative plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171107 Termination date: 20190420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |