CN206662103U - A kind of high speed transfer machine feeding roller arrangement - Google Patents
A kind of high speed transfer machine feeding roller arrangement Download PDFInfo
- Publication number
- CN206662103U CN206662103U CN201720445874.7U CN201720445874U CN206662103U CN 206662103 U CN206662103 U CN 206662103U CN 201720445874 U CN201720445874 U CN 201720445874U CN 206662103 U CN206662103 U CN 206662103U
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- auxiliary
- feeding roller
- main
- frame
- feeding
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Abstract
The utility model discloses a kind of high speed transfer machine feeding roller arrangement, including frame, frame both sides are provided with support base, upper spider is provided with support base, main cradle is fixedly installed in upper spider lower end, main feeding roller is provided with main cradle, main feeding roller is driven by servomotor, the upper spider lower end of main cradle both sides is provided with two auxiliary cradles, two auxiliary cradle upper ends are linked at the lower end of upper spider by spring part, auxiliary feeding roller is provided with two auxiliary cradles, feeding lower roll is provided with frame.The utility model is simple in construction, reasonable in design, and large scale, material in uneven thickness can be transmitted, and avoids transmission position from deviation occur, ensure High Speed Transfer.
Description
Technical field
It the utility model is related to metal forming machinery field, and in particular to a kind of high speed transfer machine feeding roller arrangement.
Background technology
Existing high speed transfer owner will be used cooperatively with high-speed fine press, and high-speed fine press is mainly used in punching press
Small-sized precise part, such as micro machine rotor, lead frame, easy open cover, corresponding feeding step pitch is small, and feeding speed is
60~80m/min.With developing rapidly for New-energy electric vehicle, its electric machine rotor begins to use high-speed blanking press to be rushed
Pressure, because new energy electric automobile motor rotor size is larger, causes feeding step pitch big, and expects that thick inhomogeneities increases
Add, easily cause sideslip and precision shakiness during high speed transfer（Feeding step pitch is inaccurate）, limit matched high speed
Forcing press service efficiency, typically in 100 times/min or so.
Feeder used in existing micro machine industry is generally roller feed machine（Interval feeding）, using with high speed and precision pressure
Machine links or directly driven by servomotor, and feed section is a pair of upper rollers and lower roll, and feeding step pitch and thickness are adjustable.
The content of the invention
The purpose of the utility model is the quantity and arrangement raising pushing precision stability by increasing feeding roller, simultaneously
Auxiliary feeding roller uses elastic compression, can be good at adapting to the thickness offset of plate, and the utility model provides a kind of use
In the high speed transfer machine of new energy electric automobile motor rotor punching press.
The utility model is achieved through the following technical solutions in order to achieve the above object：
The utility model is a kind of high speed transfer machine feeding roller arrangement, including frame, and frame both sides are provided with branch
Seat is supportted, upper spider is provided with support base, main cradle is fixedly installed in upper spider lower end, is provided with main cradle
Main feeding roller, main feeding roller are driven by servomotor, and the upper spider lower end of main cradle both sides is provided with two auxiliary feedings
Frame, two auxiliary cradle upper ends are linked at the lower end of upper spider by spring part, and auxiliary is provided with two auxiliary cradles
Feeding roller, feeding lower roll is provided with frame.
Further improvement of the utility model is：Two auxiliary cradles and main cradle set on the same line,
Two auxiliary cradles in the frame of the underface of main cradle with being provided with a feeding lower roll.
Further improvement of the utility model is：Main cradle is arranged on the front end of two auxiliary cradles, and two auxiliary to send
Bin is set on the same line, and main cradle is arranged on two auxiliary cradles formation, one triangle disposition and is distributed under upper spider
Hold, be provided with feeding lower roll in the frame immediately below main feeding roller on main cradle, the auxiliary on two auxiliary cradles
Auxiliary feeding lower roll is provided with frame immediately below feeding roller, two auxiliary feeding lower rolls are arranged in same rotating shaft.
Further improvement of the utility model is：Spring part includes several springs and is arranged on the upper of spring upper and lower ends
Fixed plate and bottom plate, upper mounted plate are fixed on upper spider, and bottom plate is fixed on auxiliary cradle.
Further improvement of the utility model is：Disk roller inner sleeve, support block and disk roller overcoat use aluminum alloy material system
Into.
The beneficial effects of the utility model are：Main feeding roller and feeding lower roll are hollow structure, and disk roller inner sleeve, support block
It is made with disk roller overcoat of the aluminum alloy materials of lightweight, the hardness of aluminum alloy materials is higher, lighter weight can reduce and be
Auxiliary cradle is fixed on upper spider by system inertia, two auxiliary feeding rollers by spring part, enables two auxiliary feeding rollers
Elastic transmission is carried out to material within the specific limits, the material for enabling the utility model different to thickness transmits.
The utility model is simple in construction, reasonable in design, large scale, material in uneven thickness can be transmitted, kept away
Exempt from transmission position deviation occur, ensure High Speed Transfer.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment 1.
Fig. 2 is the schematic diagram of the utility model embodiment 2.
Fig. 3 is main feeding roller schematic diagram.
Wherein：1- frames, 2- upper spiders, the main cradles of 3-, the main feeding rollers of 4-, the auxiliary cradles of 5-, 6- spring parts, 7- auxiliary
Feeding roller, 8- feeding lower rolls, 9- auxiliary feeding lower rolls.
Embodiment
In order to strengthen to understanding of the present utility model, the utility model is made below in conjunction with drawings and examples further
Detailed description, the embodiment be only used for explain the utility model, to the scope of protection of the utility model form limit.
As Figure 1-3, the utility model is a kind of high speed transfer machine feeding roller arrangement, including frame 1, in frame
1 both sides are provided with support base, and upper spider 2 is provided with support base, and main cradle 3 is fixedly installed in the lower end of upper spider 2,
Main feeding roller 4 is provided with main cradle 3, main feeding roller 4 is driven by servomotor, the upper spider 2 in the main both sides of cradle 3
Lower end is provided with two auxiliary cradles 5, and two auxiliary upper ends of cradle 5 are linked at the lower end of upper spider 2 by spring part 6, two
Auxiliary feeding roller 7 is provided with individual auxiliary cradle 5, feeding lower roll 8 is provided with frame 1, spring part 6 includes several springs
With the upper mounted plate and bottom plate for being arranged on spring upper and lower ends, upper mounted plate is fixed on upper spider 2, and bottom plate is fixed
On auxiliary cradle 5, the servomotor for driving auxiliary feeding roller 7 to rotate, disk roller inner sleeve, branch are provided with the auxiliary side of cradle 5
Bracer and disk roller overcoat are made of aluminum alloy material, and main feeding roller, auxiliary feeding roller, feeding lower roll and auxiliary feeding lower roll are equal
Pass through Serve Motor Control.
Embodiment 1：
Two auxiliary cradles 5 are set on the same line with main cradle 3, in two auxiliary cradles 5 and main cradle 3
A feeding lower roll 8 is provided with the frame 1 of underface, such a construction ensures during high speed transfer, material can have
Sufficiently large thrust and feeding force, feeding step pitch inaccuracy is avoided, due to 3 stress, can prevent from being sent to material
Sideslip.
Embodiment 2：
Main cradle 3 is arranged on the front end of two auxiliary cradles 5, and two auxiliary cradles 5 are set on the same line, and master send
Bin 3 is arranged on the two auxiliary formation of cradles 5, one triangle disposition and is distributed in the lower end of upper spider 2, and the master on main cradle 3 send
Feeding lower roll 8 is provided with frame 1 immediately below material roller 4, the machine immediately below auxiliary feeding roller 7 on two auxiliary cradles 5
Auxiliary feeding lower roll 9 is provided with frame 1, two auxiliary feeding lower rolls 9 are arranged in same rotating shaft, the arrangement of three pairs of feeding rollers
Thrust during feeding is added, larger feeding force can be produced in feeding, helps avoid skidding during feeding, from
And feeding cloth is improved away from precision.
The utility model is simple in construction, reasonable in design, large scale, material in uneven thickness can be transmitted, kept away
Exempt from transmission position deviation occur, ensure High Speed Transfer.
Claims (5)
1. a kind of high speed transfer machine feeding roller arrangement, including frame（1）, it is characterised in that：In the frame（1）Both sides are set
Support base is equipped with, upper spider is provided with the support base（2）, in the upper spider（2）Lower end is fixedly installed main feeding
Frame（3）, in the main cradle（3）On be provided with main feeding roller（4）, the main feeding roller（4）Driven by servomotor,
The main cradle（3）The upper spider of both sides（2）Lower end is provided with two auxiliary cradles（5）, described two auxiliary cradles
（5）Upper end passes through spring part（6）It is linked at the upper spider（2）Lower end, in two auxiliary cradles（5）On be provided with
Auxiliary feeding roller（7）, in the frame（1）On be provided with feeding lower roll（8）.
A kind of 2. high speed transfer machine feeding roller arrangement according to claim 1, it is characterised in that：Two auxiliary feedings
Frame（5）With the main cradle（3）Set on the same line, in described two auxiliary cradles（5）With the main feeding
Frame（3）Underface the frame（1）On be provided with a feeding lower roll（8）.
A kind of 3. high speed transfer machine feeding roller arrangement according to claim 1, it is characterised in that：The main cradle
（3）It is arranged on two auxiliary cradles（5）Front end, two auxiliary cradles（5）Set on the same line, the master
Cradle（3）It is arranged on two auxiliary cradles（5）Form a triangle disposition and be distributed in the upper spider（2）Lower end,
The main cradle（3）On the main feeding roller（4）The frame of underface（1）On be provided with the feeding lower roll（8）,
In two auxiliary cradles（5）On the auxiliary feeding roller（7）The frame of underface（1）On be provided with auxiliary feeding
Lower roll（9）, two auxiliary feeding lower rolls（9）It is arranged in same rotating shaft.
A kind of 4. high speed transfer machine feeding roller arrangement according to claim 1, it is characterised in that：The spring part（6）
Including several springs and the upper mounted plate and bottom plate that are arranged on spring upper and lower ends, fixed plate is fixed on described
Frame（2）On, the bottom plate is fixed on the auxiliary cradle（5）On.
A kind of 5. high speed transfer machine feeding roller arrangement according to claim 1, it is characterised in that：The disk roller inner sleeve,
Support block and the disk roller overcoat are made of aluminum alloy material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720445874.7U CN206662103U (en) | 2017-04-26 | 2017-04-26 | A kind of high speed transfer machine feeding roller arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720445874.7U CN206662103U (en) | 2017-04-26 | 2017-04-26 | A kind of high speed transfer machine feeding roller arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206662103U true CN206662103U (en) | 2017-11-24 |
Family
ID=60370312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720445874.7U Expired - Fee Related CN206662103U (en) | 2017-04-26 | 2017-04-26 | A kind of high speed transfer machine feeding roller arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206662103U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106881424A (en) * | 2017-04-26 | 2017-06-23 | 南京工程学院 | A kind of high speed transfer machine feeding roller arrangement |
-
2017
- 2017-04-26 CN CN201720445874.7U patent/CN206662103U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106881424A (en) * | 2017-04-26 | 2017-06-23 | 南京工程学院 | A kind of high speed transfer machine feeding roller arrangement |
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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: 20171124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |