CN108188219A - Motor cramp automatic moulding machine - Google Patents
Motor cramp automatic moulding machine Download PDFInfo
- Publication number
- CN108188219A CN108188219A CN201810077729.7A CN201810077729A CN108188219A CN 108188219 A CN108188219 A CN 108188219A CN 201810077729 A CN201810077729 A CN 201810077729A CN 108188219 A CN108188219 A CN 108188219A
- Authority
- CN
- China
- Prior art keywords
- roller
- cramp
- motor
- roll
- roller group
- 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
- 238000000465 moulding Methods 0.000 title claims abstract description 42
- 238000004513 sizing Methods 0.000 claims abstract description 28
- 238000005520 cutting process Methods 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims description 8
- 239000003638 chemical reducing agent Substances 0.000 claims description 5
- 238000009499 grossing Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 9
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 238000007493 shaping process Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 6
- 229910000976 Electrical steel Inorganic materials 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/06—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
- B21D5/08—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles making use of forming-rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/08—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers
- B21D43/09—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers by one or more pairs of rollers for feeding sheet or strip material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/28—Associations of cutting devices therewith
- B21D43/287—Devices for handling sheet or strip material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The present invention proposes a kind of motor cramp automatic moulding machine, is to set leveling apparatus, feeding roller group successively in upper rack side, be molded roller group, sizing roller group for the first time, feeding roller group, first molding roller group and sizing roller group are driven by roller servo motor；The scissors driven by cutting servo motor is set in sizing roller group end, roller servo motor and cutting servo motor are controlled with switch board and connected.The present invention passes through band or the automatic uncoiling of plank-material-first type-smooth-is sent shape-to be sized the making cut multi-process and once complete cramp, it is efficient, low energy consumption, labor intensity is low, cramp size Control is accurate, the cramp of making can well meet used in stator core buckle piece slot, be the ideal cramp shaping equipment of motor field.
Description
Technical field
The present invention relates to motor stator core making apparatus, and in particular to a kind of motor cramp automatic moulding machine is a kind of
The automatic machine for making stator core in motor cramp.
Background technology
Stator core is stacked by the silicon steel sheet of several sheets, and stator core has outer circle, inner circle, is set in inner circle
Wire casing and the cramp slot that is set in outer circle.In order to ensure that each silicon steel sheet cooperation is not close loose, suppressed in stator core
It needs to wear cramp in cramp slot after blocking.
The production method of existing cramp is that band or plate shears are broken into item, then carries out stamping forming, this making again
Method process is more and disperses, and efficiency is low, and energy consumption is big, and labor intensity is big, and the cramp precision produced is difficult to control, and is unfavorable for
The compacting of stator core.
Invention content
The technical problems to be solved by the invention are to provide a kind of motor cramp automatic moulding machine, which can be automatic
Produce the consistent cramp of precision used in stator core buckle piece slot.
In order to solve the above technical problems, the technical solution used in the present invention is：A kind of motor cramp automatic moulding machine, packet
Including rack, set successively in the upper rack side leveling apparatus, the feeding roller group being made of upper feeding roller and lower feeding roller, by
The first molding roller group of upper first forming roller and lower first forming roller composition, the setting roll being made of upper setting roll and lower setting roll
Group, feeding roller group, first molding roller group and sizing roller group are driven by roller servo motor；It is set in sizing roller group end by cutting
The scissors of servo motor driving；Roller servo motor and cutting servo motor are controlled with switch board and are connected.
The upper feeding roller of the feeding roller group and lower feeding roller are laid up and down, and use is set respectively on the roll surface of each feeding roller
To increase the roller line of rubbing action.
The upper first forming roller and lower first forming roller of the first molding roller group are laid up and down, in lower first forming roller
Bottom bulge loop is set on roll surface outer circle circumference, top bulge loop is set on the ring excircle of bottom bulge loop, in the roll surface outer circle of upper first forming roller
The first forming roller groove being adapted with the lower first convex ring structure of forming roller is set on circumference.
The upper setting roll and lower setting roll of the sizing roller group are laid up and down, the setting type on the roll surface circumference of lower setting roll
Roller bulge loop is set and setting roll bulge loop structure is adapted on lower setting roll setting roll groove on the roll surface circumference of upper setting roll.
Feeding roller gear is set on the upper feeding roller roll shaft, type roller gear, upper sizing are set as on upper first forming roller roll shaft
Setting type roller gear on roller roll shaft is connected with motor gear, motor gear and sizing on the roller servo motor output shaft in rack
Roller gear engages, and motor gear is also engaged with molding roller gear, and molding roller gear is engaged with feeding roller gear.
The upper feeding roller roll shaft, upper first forming roller roll shaft, upper setting roll roll shaft are separately positioned on corresponding in rack
On lifter plate, each lifter plate is bolted respectively with rack, and the turn of corresponding bolt can make corresponding lifter plate lifting.
The scissors of the sizing roller group end is arranged on the upper end of crankshaft-link rod, and crankshaft-link rod lower end is connected with cam,
Cam is arranged on reductor shaft, and speed reducer is driven by cutting servo motor.
The leveling apparatus is that the fixed block with forward and backward material hole is set in rack.
Further, the locating piece with discharge hole is also set in the rack between sizing roller group and scissors.
The present invention using the motor cramp automatic moulding machine designed by above-mentioned technical proposal, due to upper rack side according to
It is secondary to set leveling apparatus, feeding roller group, first molding roller group and sizing roller group, feeding roller group, first molding roller group and sizing roller group
It is driven by roller servo motor, sets scissors in sizing roller group end, scissors is arranged on the upper end of crankshaft-link rod, crankshaft-link rod
Lower end is connected with cam, and cam is arranged on reductor shaft, and speed reducer is driven by cutting servo motor, roller servo motor and cuts
Disconnected servo motor is connect with switch board.Pass through band or the automatic uncoiling of plank-smooth-send material-first type-sizing-scale
The very little making cut multi-process and once complete cramp, efficient, low energy consumption, and labor intensity is low, and cramp size Control is accurate, makes
Cramp can well meet used in stator core buckle piece slot, be the ideal cramp shaping equipment of motor field.
Description of the drawings
Fig. 1 shows motor cramp automatic moulding machine side of the present invention structure diagrams；
Fig. 2 represents motor cramp automatic moulding machine opposite side structure diagram of the present invention；
Fig. 3 represents motor cramp automatic moulding machine overlooking the structure diagram of the present invention；
Fig. 4 represents the structure diagram of the first molding roller group of the present invention；
Fig. 5 represents the structure diagram of present invention sizing roller group；
Fig. 6 represents the fastening piece structure schematic diagram that the present invention processes.
Specific embodiment
Motor cramp automatic moulding machine of the present invention is illustrated below in conjunction with the accompanying drawings.
Referring to Fig. 1 to Fig. 6, motor cramp automatic moulding machine of the present invention, including rack 1, in the top side of rack 1 from one
Section sets leveling apparatus, feeding roller group, first molding roller group and sizing roller group to the other end successively.Wherein, leveling apparatus is in machine
The fixed block 8 with preceding material hole and rear material hole is set on frame 1, band or plank that processing cramp uses pass through the preceding material hole of fixed block 8
Behind rear material hole, band or plank are positioned, are smoothed, to ensure to be not susceptible to deviate in process below.Feeding roller group is by two
A upper feeding roller 7 and lower feeding roller 6 laid up and down forms, and roller is set respectively on the roll surface of upper feeding roller 7 and lower feeding roller 6
Line to increase band or plank when making cramp by the frictional force between upper feeding roller 7 and lower feeding roller 6, makes feeding
Band or plank can be preferably pushed forward when roller 7 and lower feeding roller 6 rotate.First molding roller group is by about two layings
Upper first forming roller 5 and lower first forming roller 4 form, set bottom bulge loop 35 on the roll surface outer circle circumference of lower first forming roller 4,
Set on the ring excircle of bottom bulge loop 35 top bulge loop 34, set on the roll surface outer circle circumference of upper first forming roller 5 with it is lower for the first time into
The first forming roller groove 36 that 4 convex ring structure of type roller is adapted, band or plank by upper first forming roller 5 and it is lower for the first time into
During type roller 4, under the squeezing action of 5 first forming roller groove of lower first 4 convex ring of forming roller and upper first forming roller, formed just
Secondary molding semi product.The upper setting roll 3 and lower setting roll 2 that sizing roller group is laid by about two form, in the roller of lower setting roll 2
Setting roll bulge loop 37 is set on the circumference of face, is set on the roll surface circumference of upper setting roll 3 and 37 structure of setting roll bulge loop on lower setting roll 2
The setting roll groove 38 being adapted, through first molding band or plank setting roll bulge loop 37 and upper sizing on lower setting roll 2
Under 38 squeezing action of setting roll groove on roller 3, the cramp band of strip is formed, to be cut into shear structure.This hair
The locating piece 19 with discharge hole is also set in the bright rack 1 between sizing roller group and shear structure, locating piece 19 ensures cramp band quilt
It does not shift during shearing, makes cramp specification, the standard of making.Shear structure is to set scissors 20, scissors in sizing roller group end
20 are arranged on the upper end of crankshaft-link rod 21, and 21 lower end of crankshaft-link rod is connected with cam 22, and cam 22 is arranged on speed reducer 23
On axis, speed reducer 23 is driven by cutting servo motor 24, cuts servo motor 24 and switch board（Do not show in figure）Connection, switch board
It may be provided in rack 1 or be separately provided.
The present invention sets feeding roller gear 32 on the roll shaft 31 of upper feeding roller 7, is set as on the roll shaft 30 of upper first forming roller 5
Type roller gear 33, setting type roller gear 28 on the roll shaft 29 of upper setting roll 3 are connected with electricity on the output shaft 26 of roller servo motor 25
Machine gear 27, motor gear 27 are engaged with sizing roller gear 28, and motor gear 27 is also engaged with molding roller gear 33, is molded roller tooth
Wheel 33 is engaged with feeding roller gear 32, in this way, realizing roller servo motor 25 drives upper feeding roller 7, upper first 5 and of forming roller
The rotating function of upper setting roll 3, so as to complete the processing of cramp band, using cutting of the scissors 20 to cramp band, it is fixed to produce
Cramp 39 used in sub- iron core cramp slot.
Since the thickness of band or plank 9 differs, required cramp is made in order to adapt to the band of different-thickness or plank 9
39,31 one end of roll shaft of feeding roller 7 is arranged in 1 side of rack and the liter being connect with rack 1 by bolt 11 in the present invention
Drop on plate 10, the other end be arranged in 1 opposite side of rack with and the lifter plate that is connect by bolt 12 of rack 1（Do not show in figure）
On, nut is equipped on bolt 11 and bolt 12, the lifting of two lifter plates is driven so as to fulfill upper feeding roller 7 by rotary nut
Oscilaltion.Equally, 30 one end of roll shaft of upper first forming roller 5 is arranged in 1 side of rack and passes through bolt 14 with rack 1
On the lifter plate 13 of connection, the other end is arranged in 1 opposite side of rack and the lifter plate being connect with rack 1 by bolt 16
（Do not show in figure）On, be equipped with nut on bolt 14 and bolt 16, by rotary nut drive two lifter plates lifting so as to fulfill
The oscilaltion of upper first forming roller 5.29 one end of roll shaft of upper setting roll 3 is arranged in 1 side of rack and passes through with rack 1
On the lifter plate 15 that bolt 18 connects, the other end is arranged in 1 opposite side of rack and the liter being connect with rack 1 by bolt 17
Plate drops（Do not show in figure）On, be equipped with nut on bolt 18 and bolt 17, by rotary nut drive two lifter plates lifting so as to
The oscilaltion of setting roll 3 in realization.The present invention is by lifting corresponding lifter plate, you can with the band or plank of different-thickness
To process required cramp.
The present invention can set roller servo motor 25 by switch board and cut the velocity of rotation of servo motor 24, so as to real
The time interval of 20 shear forming cramp band of speed and scissors that band or plank 9 is now controlled to advance.During work, start roller and watch
It takes motor 25 and cuts servo motor 24, the end of band or plank 9 is penetrated into the preceding material hole of fixed block 8 and rear material hole, and prolong
It stretches and shifts onto between feeding roller 7 and lower feeding roller 6, band or plank 9 are pushed forward in the case where upper feeding roller 7 and lower feeding roller 6 drive
Into passing sequentially through first molding roller group and sizing roller group, eventually form the completely the same cramp band of shape, then the work in scissors 20
Under, cramp band is cut into cramp 39 one by one, completes the continuous uninterrupted of cramp used in stator core buckle piece slot
It is automatic to make.The present invention is more by band or the automatic uncoiling of plank-material-first type-smooth-is sent shape-to be sized cutting etc.
Process, the primary molding making for completing cramp, the cramp size Control of making is accurate, consistent and existing cramp making side
Method is compared, and operating efficiency is high, and energy consumption, cost are substantially reduced.
Claims (9)
1. a kind of motor cramp automatic moulding machine, including rack, it is characterized in that setting smoothing dress successively in the upper rack side
The feeding roller group that put, is made of upper feeding roller and lower feeding roller, be made of upper first forming roller and lower first forming roller it is first
Molding roller group, the sizing roller group being made of upper setting roll and lower setting roll, feeding roller group, first molding roller group and sizing roller group are equal
It is driven by roller servo motor；The scissors driven by cutting servo motor is set in sizing roller group end；It roller servo motor and cuts
Disconnected servo motor is controlled with switch board and is connected.
2. motor cramp automatic moulding machine according to claim 1, it is characterized in that the upper feeding roller of the feeding roller group and
Lower feeding roller is laid up and down, sets to increase the roller line of rubbing action respectively on the roll surface of each feeding roller.
3. motor cramp automatic moulding machine according to claim 1, it is characterized in that the first molding roller group is upper first
Forming roller and lower first forming roller are laid up and down, bottom bulge loop are set on the roll surface outer circle circumference of lower first forming roller, in bottom bulge loop
Ring excircle on set top bulge loop, set on the roll surface outer circle circumference of upper first forming roller and the lower first convex ring structure of forming roller
The first forming roller groove being adapted.
4. motor cramp automatic moulding machine according to claim 1, it is characterized in that the upper setting roll of the sizing roller group and
Lower setting roll is laid up and down, is set setting roll bulge loop on the roll surface circumference of lower setting roll, is set on the roll surface circumference of upper setting roll
With the setting roll groove that setting roll bulge loop structure is adapted on lower setting roll.
5. according to any motor cramp automatic moulding machine of claim 1-4, it is characterized in that on the upper feeding roller roll shaft
If feeding roller gear, it is set as type roller gear on upper first forming roller roll shaft, setting type roller gear on upper setting roll roll shaft, in rack
Roller servo motor output shaft on be connected with motor gear, motor gear is engaged with sizing roller gear, motor gear also with molding
Roller gear engages, and molding roller gear is engaged with feeding roller gear.
6. motor cramp automatic moulding machine according to claim 5, it is characterized in that the upper feeding roller roll shaft, it is upper for the first time into
Type roller roll shaft, upper setting roll roll shaft are separately positioned in rack on corresponding lifter plate, and each lifter plate passes through respectively with rack
It is bolted, the turn of corresponding bolt can make corresponding lifter plate lifting.
7. motor cramp automatic moulding machine according to claim 1, it is characterized in that the scissors of the sizing roller group end is set
It puts in the upper end of crankshaft-link rod, crankshaft-link rod lower end is connected with cam, and cam is arranged on reductor shaft, and speed reducer is by cutting
Servo motor drives.
8. motor cramp automatic moulding machine according to claim 1, it is characterized in that the leveling apparatus is set in rack
Fixed block with forward and backward material hole.
9. motor cramp automatic moulding machine according to claim 1, it is characterized in that the rack between sizing roller group and scissors
On also set the locating piece with discharge hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810077729.7A CN108188219A (en) | 2018-01-26 | 2018-01-26 | Motor cramp automatic moulding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810077729.7A CN108188219A (en) | 2018-01-26 | 2018-01-26 | Motor cramp automatic moulding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108188219A true CN108188219A (en) | 2018-06-22 |
Family
ID=62590901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810077729.7A Pending CN108188219A (en) | 2018-01-26 | 2018-01-26 | Motor cramp automatic moulding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108188219A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109365954A (en) * | 2018-12-11 | 2019-02-22 | 重庆天路电力设备有限公司 | A kind of cross-arm welding equipment and its welding procedure |
| CN112549103A (en) * | 2020-11-20 | 2021-03-26 | 苏州柔克自动化设备有限公司 | Buckle belt cutting device and method |
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| CN206215718U (en) * | 2016-11-25 | 2017-06-06 | 东莞市南锋精密钣金制品有限公司 | A kind of wave-shape board continuous forming machine |
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-
2018
- 2018-01-26 CN CN201810077729.7A patent/CN108188219A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201586787U (en) * | 2010-01-22 | 2010-09-22 | 东莞市金铮自动冲压设备有限公司 | Numerical control fixed size instillation in metal plate shearing production line |
| CN102601260A (en) * | 2012-03-27 | 2012-07-25 | 河南天丰节能板材科技股份有限公司 | Core column production method, special machining device for core column and forming die column for core column |
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| CN204430076U (en) * | 2014-12-22 | 2015-07-01 | 王玉全 | The scheming of a kind of metal mesh belt wave |
| CN106041194A (en) * | 2016-05-25 | 2016-10-26 | 广西田阳至恒门业有限公司 | Plate cutting equipment and cutting device thereof |
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| CN206568234U (en) * | 2016-09-19 | 2017-10-20 | 鬼怒川橡塑（广州）有限公司 | The outer semiautomatic precision cutting machine of line |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109365954A (en) * | 2018-12-11 | 2019-02-22 | 重庆天路电力设备有限公司 | A kind of cross-arm welding equipment and its welding procedure |
| CN109365954B (en) * | 2018-12-11 | 2021-01-22 | 重庆天路电力设备有限公司 | Cross arm welding equipment and welding process thereof |
| CN112549103A (en) * | 2020-11-20 | 2021-03-26 | 苏州柔克自动化设备有限公司 | Buckle belt cutting device and method |
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