CN206356827U - A kind of roller press - Google Patents
A kind of roller press Download PDFInfo
- Publication number
- CN206356827U CN206356827U CN201621451871.6U CN201621451871U CN206356827U CN 206356827 U CN206356827 U CN 206356827U CN 201621451871 U CN201621451871 U CN 201621451871U CN 206356827 U CN206356827 U CN 206356827U
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- China
- Prior art keywords
- central shaft
- roller press
- rolling
- channel
- motor drive
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Abstract
The utility model provides a kind of roller press, belongs to field of mechanical technique.It solves existing roller press in-convenience in use and the problem of can not process diameter is small or length is longer material.A kind of roller press of the utility model includes casing, bindiny mechanism, rolling device, steelframe.Wherein, set inner loop is kept to be additionally provided with multiple mounting grooves around second channel, and fixing has needle roller in each mounting groove, the needle roller can be rotated around central shaft, during work, keep set is lasting to rotate, when material passes through needle roller, the surface that needle roller can carry out material to material carries out rolling and processing, so as to realize that the roller press carries out the effect of rolling and processing to material, secondly, by the holding set for replacing different size, so as to change the diameter of second channel inner ring so that the rolling mechanism can process the material of different-diameter.
Description
Technical field
The invention belongs to roller press technical field, it is related to a kind of roller press.
Background technology
Rolling techniques are a kind of pressure skin processings, and it is, in the cold plasticity feature of normal temperature state, to utilize rolling using metal
Push type broach tool applies certain pressure to workpiece surface, workpiece surface metal is produced Plastic Flow, is filled into the low of original residual
In recessed trough, and reach the reduction of workpiece surface roughness value；Because rolled coating metal is plastically deformed, make textura epidermoidea chill
Change and crystal grains fine, form fine and close threadiness, and form residual stress layer, hardness and intensity are improved, so as to improve workpiece
Wearability, corrosion resistance and the conformability on surface, therefore, rolling are a kind of plastic processing methods without cutting.
Rolling techniques are realized by roller press, in existing roller press, for example the A of Publication No. CN 101885131
Curve shaft rolling machine, it includes the revolving power mechanism being made up of headstock, chuck, the level being made up of sliding stand, guide rail
Travel mechanism, the workpiece pre-tightening mechanism being made up of top, tailstock, handwheel, and support；It is fixed with sliding stand by support
With the symmetrical milled head group of shaft center line, each milled head is by cylinder body, piston, roller, steel ball, holding set, oil pipe
Constitute；Cylinder body is fixed on support；Set is kept to be fixed on piston, steel ball is loaded on the end for keeping set；Roller covers loaded on holding
Inside, roller is contacted with steel ball；Oil pipe couples with hydraulic station, although the program can realize rolling and processing, but the program is in rolling
, it is necessary to which one end of axis of a curve 20 of rolling is stuck on chuck 2 during processing, rotating handwheel 8 makes top 6 to stretch out summit curve axle
20 other ends；Starting headstock 1 makes chuck 2 drive axis of a curve 20 to rotate；Hydraulic station 19 is started, hydraulic oil is stood out logical from hydraulic pressure
The press-in oil cylinder 9 of oil pipe 16 is crossed, piston 10 is promoted, untill steel ball 14 is pressed onto on axis of a curve 20, meanwhile, rotated in axis of a curve
Drive under, multiple steel balls 14 are rolled along axis of a curve diametric tangential direction, and multiple steel balls drive multiple rollers 13 to rotate again, then
Starting horizontal mobile mechanism makes milled head be moved along axis of a curve axial direction, and multiple steel balls 14 are rolled along axis of a curve axial direction
It is dynamic to be rolled again along axle tangential direction simultaneously, axis of a curve is rolled, in this way, securing processing of the roller press to axis of a curve
Route so that the processing mode of the roller press seems single, secondly, the curve shaft rolling machine can not fixed diameter it is small or long
Long axle is spent, so as to cause roller press can not carry out rolling and processing to such axle.
The content of the invention
The purpose of the present invention is there is above mentioned problem for existing technology, it is proposed that a kind of energy flexible processing material simultaneously will
The material that diameter is small or length is longer carries out the roller press of rolling and processing.
The purpose of the present invention can be realized by following technical proposal：A kind of roller press, including：
Steelframe is provided with above casing, the casing；
Bindiny mechanism, its one end is movably arranged on steelframe, and bindiny mechanism can rotate around central shaft；
Rolling device, it, which is fixed in bindiny mechanism's other end, the rolling device, is provided with rolling mechanism, the roller press
Passage, the central shaft of the passage and the center superposition of rolling device are provided with inside structure, and rolling mechanism can be around the center of passage
Axle is rotated.
In a kind of above-mentioned roller press, the rolling device includes protecting cover, motor drive mechanism, rolling mechanism, described electronic
Mechanism is installed in protecting cover, and the connected rolling mechanism of motor drive mechanism.
In a kind of above-mentioned roller press, the rolling mechanism includes upper plug head, keeps set, and the upper plug head is fixedly arranged on electricity
On motivation structure, it is described holding set be fixedly arranged on upper plug head, and upper plug head central shaft and keep set central shaft with it is electronic
The center overlapping of axles of mechanism；First passage is provided with inside the upper plug head.
It is described to keep set is internal to be provided with second channel, and the center of the second channel in a kind of above-mentioned roller press
Axle is overlapping with keeping the central shaft of set, and keeps set inner loop to be additionally provided with multiple mounting grooves around the second channel.
In a kind of above-mentioned roller press, being fixed in each mounting groove has needle roller, and the needle roller can be around its center
Axle is rotated.
In a kind of above-mentioned roller press, the protecting cover inner tip is provided with chuck, the chuck and motor drive mechanism spiral shell
Line is connected, and the regulation screwed pipe having for location and installation holding set, the central shaft of the regulation screwed pipe are fixed inside chuck
It is overlapping with keeping the central shaft of set.
In a kind of above-mentioned roller press, the holding set upper side is through regulation screwed pipe, and its top is provided with backing plate,
Top cover is provided with above the backing plate, the top cover is fastened in regulation screwed pipe, and plane bearing is provided between top cover and backing plate；
Third channel is provided with inside the top cover.
In a kind of above-mentioned roller press, fourth lane, and the central shaft of fourth lane are provided with inside the motor drive mechanism
With the center overlapping of axles of upper plug head, and the first ring set is installed in fourth lane.
In a kind of above-mentioned roller press, the fourth lane lower end, which is provided with, to be used to prop up the lower stifled of the first ring set lower end
Head, the lower end cap lower end is installed on protecting cover, and Five-channel is provided with inside lower end cap, and the is provided with the Five-channel
Two ring sets.
The support base for being used for installing bindiny mechanism, the branch are provided with a kind of above-mentioned roller press, at the top of the steelframe
Bearing is installed between support seat and bindiny mechanism, and support base is provided with away from rolling mechanism side and turned for control connecting mechanism
Dynamic cover plate.
Compared with prior art, the invention has the advantages that：
1st, keeping set inner loop to be additionally provided with fixing in multiple mounting grooves, and each mounting groove around second channel has needle roller,
The needle roller can be rotated around central shaft, during work, keep set is lasting to rotate, and when material passes through needle roller, needle roller can enter to material
The surface of row material carries out rolling and processing, so as to realize that the roller press carries out the effect of rolling and processing to material.
2nd, by replacing the holding set of different size, so as to change the diameter of second channel inner ring so that the rolling
Mechanism can process the material of different-diameter.
3rd, when being put into material, technical staff extracts fixing bolt from cover plate, you can selected by connecting mechanism for rotating
Suitable angle is selected, so that the longer material of length is put into rolling device.
Brief description of the drawings
Fig. 1 is the structural representation of a preferred embodiment of the present invention.
Fig. 2 is the front view of the present invention.
Fig. 3 is sectional views of the Fig. 2 at A-A.
Fig. 4 is the structural scheme of mechanism of rolling mechanism.
Fig. 5 is the schematic diagram of needle roller processing materials.
Embodiment
The following is specific embodiment of the invention and with reference to accompanying drawing, technical scheme is further described,
But the present invention is not limited to these embodiments.
As Figure 1-Figure 5, a kind of roller press of the invention includes casing 100, bindiny mechanism 200, rolling device 300, steel
Frame 110.
Further, the top of casing 100 is provided with steelframe 110；The one end of bindiny mechanism 200 is movably arranged on steelframe 110, and even
Connection mechanism 200 can be rotated around central shaft；Rolling device 300 is fixed on the other end of bindiny mechanism 200, in the rolling device 300
Provided with rolling mechanism 310, the inside of rolling mechanism 310 is provided with passage (not marked in figure), the central shaft of the passage and rolling
The center superposition of device 300, and rolling mechanism 310 can around passage central axis, when rolling device 300 works, rolling
Mechanism 310 is rotated around central shaft, and now, material need to be only put into passage by technical staff, and material is because the effect meeting of gravity
Moved from top to bottom along passage, and during this, rolling mechanism 310 is rolled to material always, so as to improve material
The precision on surface.
In the present embodiment, passage (not marked in figure) includes first passage 311a, second channel 3121, third channel
361st, fourth lane 331 and Five-channel 381.
As shown in figure 3, rolling device 300 includes protecting cover 320, motor drive mechanism 330, rolling mechanism 310, the motor drive mechanism
330 are installed in protecting cover 320, and motor drive mechanism 330 is connected rolling mechanism 310, during installation, by the one side of motor drive mechanism 330
The one end of bindiny mechanism 200 is fixedly installed in, rolling mechanism 310 is fixedly installed in the top of motor drive mechanism 330, and motor drive mechanism
330 central shaft and the center overlapping of axles of rolling mechanism 310 so that motor drive mechanism 330 is rotated, and can drive 310 turns of rolling mechanism
It is dynamic, and then cause the roller press in the course of the work, rolling mechanism 310 can continue to rotate.
Rolling mechanism 310 includes upper plug head 311, keeps set 312, and the upper plug head 311 is fixedly arranged on motor drive mechanism 330, and
Upper plug head 311 is connected with the upper end inside thread of motor drive mechanism 330, keeps set 312 on the upper plug head 311, and keep set 312 with
Upper plug head 311 is threadedly coupled, and when starting motor drive mechanism 330, motor drive mechanism 330 is rotated, so that drive upper plug head 311 to rotate,
And keep set 312 also to be rotated with the rotation of upper plug head 311；The central shaft of upper plug head 311 and the central shaft of holding set 312 are equal
With being provided with first passage 311a inside the center overlapping of axles of motor drive mechanism 330, and upper plug head 311, so so that the roller press adds
During work material, material can enter the machining area of rolling mechanism 310 along first passage 311a, can't depart from material predetermined
Machining locus so that the stability of the roller press processing materials.
As shown in Figure 3-Figure 5, keep set 312 inside be provided with second channel 3121, and the central shaft of second channel 3121 with
Keep the central shaft of set 312 overlapping, and second channel 3121 and first passage 311a is respectively provided with cylinder, and second channel 3121
Diameter be less than the diameter of second channel 3121 so that after material is processed in the second channel 3121, first can be smoothly entered
In passage 311a, it is to avoid material is stuck between first passage 311a and second channel 3121；312 inner loops of set are kept around second
Passage 3121, which is additionally provided with to fix in multiple mounting grooves 31211, and each mounting groove 31211, needle roller 31211a, the needle roller
31211a can be rotated around central shaft, and when material is put into the roller press by technical staff, material is because Action of Gravity Field is by upper
Down move, and motor drives upper plug head 311 to rotate, upper plug head 311, which drives, keeps set 312 to rotate, and needle roller 31211a can be around
Central shaft is rotated, so so that when material passes through needle roller 31211a, and needle roller 31211a can enter to the surface that material carries out material
Row rolling and processing, so as to realize that the roller press carries out the effect of rolling and processing to material, secondly, technical staff is different by replacing
The holding set 312 of specification, so as to change the diameter of the inner ring of second channel 3121 so that the rolling mechanism 310 can be processed not
With the material of diameter.
The inner tip of protecting cover 320 is provided with chuck 340, and the chuck 340 is threadedly coupled with motor drive mechanism, during installation, first will
Chuck 340 is installed on the inner tip of protecting cover 320, and adjusts the position of chuck 340 so that the central shaft and motor of chuck 340
Center overlapping of axles outside the upper end of structure 330, so as to allow chuck 340 to fix motor drive mechanism 330 so that the energy of motor drive mechanism 330
Stable work；The inside of chuck 340, which is fixed, the regulation screwed pipe 341 that set 312 is kept for location and installation, the regulation screwed pipe
341 central shaft is overlapping with keeping the central shaft of set 312, and keeps 312 upper ends of set through regulation screwed pipe 341, during work, on
Plug 311, which drives, keeps set 312 to rotate, and adjusts screwed pipe 341 and is fastened in chuck 340, so so that keep set 312 around
During central shaft is rotated, regulation screwed pipe 341 will not be with keeping set 312 to rotate, it is to avoid keeps set 312 or so to shake
Shake, so that holding set 312 can steady operation.
Keep 312 upper ends of set through regulation screwed pipe 341, its top is provided with backing plate 350, and through backing plate 350, the pad
The top of plate 350 is provided with top cover 360, and the top cover 360 is fastened in regulation screwed pipe 341, and between top cover 360 and backing plate 350
Provided with plane bearing 370, during installation, first backing plate 350 is installed on holding set 312, hereafter plane bearing 370 is installed and padded
The top of plate 350 so that the inner ring of 350 top embedded plane bearing of backing plate 370, is installed on plane bearing 370 by top cover 360 afterwards
On, and by the inner ring of 360 bottom embedded plane bearing of top cover 370, and do not touched between top cover 360 and backing plate 350, in work
When, keep set 312 to rotate and drive backing plate 350 to rotate, and the rotation of backing plate 350 will drive the lower end of plane bearing 370 to rotate, just
Can cause the lower end of plane bearing 370 with respect to the upper end of plane bearing 370 around plane bearing 370 central axis, and top cover 360 with
Do not touched between backing plate 350, so that avoid backing plate 350 has influence on top cover 360 in rotation so that the equipment can stablize work
Make.
Further, the inside of top cover 360 is provided with third channel 361, and the third channel 361 is that technical staff is used for input
Material, during work, technical staff puts into material in third channel 361 so that material can enter along third channel 361 to be kept covering
In 312 second channel 3121, and keeping carrying out rolling and processing to the surface of material in set 312, after the completion of materiel machining,
Material enters in the first passage 311a of upper plug head 311 along second channel 3121.
The inside of motor drive mechanism 330 is provided with fourth lane 331, and the center of the central shaft and upper plug head 311 of fourth lane 331
Overlapping of axles, during work, after material is machined out of second channel 3121, into third channel 361, hereafter material is because originally
The Action of Gravity Field of body, into fourth lane 331, and is provided with the first ring set 331a in fourth lane 331, and third channel
The diameter of 361 inner rings is identical with the diameter of the first ring set 331a inner rings, first ring set 331a setting so that material exists
When in into fourth lane 331, the first ring set 331a has certain cushion effect, it is to avoid material touches fourth lane 331,
Finished material has been rolled so as to protect.
The lower end of fourth lane 331 is provided with the lower end cap 380 for propping up the first ring set 331a lower ends, the lower end cap 380
Lower end is installed on protecting cover 320, and the inside of lower end cap 380 is provided with Five-channel 381, so that material can be along fourth lane
331 enter in Five-channels 381, and Five-channel 381 and be provided with the second ring set 381a, and second ring set 381a axial directions are cutd open
Face is blocked between the first ring set 331a and lower end cap 380 in " L " shape stood upside down, and the second ring set 381a, the setting of the mechanism,
380 couple of first ring set 331a of lower end cap damage is not only avoid, material is it also avoid when entering lower end cap 380, material is touched
Five-channel 381 is encountered, so as to protect material；Secondly, the diameter of the first ring set 331a inner rings and the second ring set 381a inner rings
Diameter it is identical so that material can be entered smoothly in Five-channel 381 so as to fourth lane 331.
Further, the copper band 390 for being used for protecting lower end cap 380, work are provided between protecting cover 320 and lower end cap 380
When, motor drive mechanism 330 is rotated, and drives lower end cap 380 to rotate, and the setting of copper band 390 reduces lower end cap 380 and protecting cover 320
Between friction, so as to protect lower end cap 380.
The top of steelframe 110 is provided with the support base 120 for being used for installing bindiny mechanism 200, the support base 120 and bindiny mechanism
Bearing 210 is installed between 200, and the central shaft of bearing 210 is vertical with the axial direction of support base 120 so that bindiny mechanism
200 can arbitrarily rotate around the central shaft of bearing 210, and bindiny mechanism 200 is fixedly connected with rolling device 300, so that when connection machine
Structure 200 rotate when, rolling device 300 also can concomitant rotation, in this way, different angles may be selected in technical staff, material is put into
In rolling mechanism 310 and it is processed, the setting of the mechanism, the material longer available for processing length, and facilitate technology people
The operation of member；Support base 120 is provided with the cover plate 121 rotated for control connecting mechanism 200 away from the side of rolling mechanism 310,
And cover plate 121 is threadedly coupled with support base 120, fixing bolt 121a is provided with the cover plate 121, during installation, by fixing bolt
121a runs through cover plate 121, and is threadedly coupled with bindiny mechanism 200, so so that bindiny mechanism 200 is fixed with cover plate 121 to be connected
Connect, so that bindiny mechanism 200 and one entirety of formation of cover plate 121, when fixing bolt 121a is extracted, cover plate 121 is with connecting
Connection mechanism 200 is separated, now, and bindiny mechanism 200 can rotate around central shaft.
The following is the operation principle of the present invention：
Start motor drive mechanism 330, preferentially, motor drive mechanism 330 selects motor, and motor drives upper plug head 311 to rotate, upper stifled
It is first 311 drive keep set 312 rotate, and installed in keep set 312 in needle roller 31211a can be rotated around central shaft, when by
Material is put into the third channel 361 of cover plate 121, and material is because of Action of Gravity Field so that material is entered along third channel 361
In the second channel 3121 for keeping set 312, now needle roller 31211a carries out rolling and processing to material, and hereafter, material enters motor
In the fourth lane 331 of mechanism, and the first ring set 331a in fourth lane 331 can protect the material machined, it
Material enters in Five-channel 381 afterwards, and the second ring set 381a is provided with Five-channel 381, and second ring set 381a can be protected
The material machined is protected, before technical staff is put into material, technical staff extracts fixing bolt 121a, you can pass through
Connecting mechanism for rotating 200 selects suitable angle, so that the longer material of length is put into rolling device 300.
Specific embodiment described herein is only to spirit explanation for example of the invention.Technology neck belonging to of the invention
The technical staff in domain can be made various modifications or supplement to described specific embodiment or be replaced using similar mode
Generation, but without departing from the spiritual of the present invention or surmount scope defined in appended claims.
Claims (10)
1. a kind of roller press, it is characterised in that including
Steelframe is provided with above casing, the casing；
Bindiny mechanism, its one end is movably arranged on steelframe, and bindiny mechanism can rotate around central shaft；
Rolling device, it, which is fixed in bindiny mechanism's other end, the rolling device, is provided with rolling mechanism, in the rolling mechanism
Portion is provided with passage, the central shaft of the passage and the center superposition of rolling device, and rolling mechanism can turn around the central shaft of passage
It is dynamic.
2. a kind of roller press according to claim 1, it is characterised in that the rolling device includes protecting cover, motor drive mechanism,
The motor drive mechanism is installed in protecting cover, and the connected rolling mechanism of motor drive mechanism.
3. a kind of roller press according to claim 2, it is characterised in that the rolling mechanism includes upper plug head, keeps set,
The upper plug head is fixedly arranged on motor drive mechanism, and the holding set is fixedly arranged on upper plug head, and central shaft and the holding of upper plug head
Center overlapping of axles of the central shaft of set with motor drive mechanism；First passage is provided with inside the upper plug head.
4. a kind of roller press according to claim 3, it is characterised in that the holding set is internal provided with second channel, and
The central shaft of the second channel is overlapping with keeping the central shaft of set, and it is more to keep set inner loop to be additionally provided with around the second channel
Individual mounting groove.
5. a kind of roller press according to claim 4, it is characterised in that being fixed in each mounting groove has needle roller,
The needle roller can be rotated around central shaft.
6. a kind of roller press according to claim 3, it is characterised in that the protecting cover inner tip is provided with chuck, institute
State chuck to be threadedly coupled with motor drive mechanism, and the regulation screwed pipe having for location and installation holding set is fixed inside chuck, it is described
The central shaft for adjusting screwed pipe is overlapping with keeping the central shaft of set.
7. a kind of roller press according to claim 6, it is characterised in that regulation screwed pipe is run through in the holding set upper side,
And its top is provided with above backing plate, the backing plate and is provided with top cover, the top cover is fastened in regulation screwed pipe, and top cover and pad
Plane bearing is provided between plate；Third channel is provided with inside the top cover.
8. a kind of roller press according to claim 3, it is characterised in that fourth lane is provided with inside the motor drive mechanism,
And the central shaft and the center overlapping of axles of upper plug head of fourth lane, and the first ring set is installed in fourth lane.
9. a kind of roller press according to claim 8, it is characterised in that the fourth lane lower end, which is provided with, is used to propping up the
The lower end cap of one ring set lower end, the lower end cap lower end is installed on protecting cover, and Five-channel, described the are provided with inside lower end cap
Second ring set is installed in Five-channel.
10. a kind of roller press according to claim 1, it is characterised in that being provided with the top of the steelframe is used to install connection
The support base of mechanism, is provided with bearing between the support base and bindiny mechanism, and support base is installed away from rolling mechanism side
There is the cover plate rotated for control connecting mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621451871.6U CN206356827U (en) | 2016-12-28 | 2016-12-28 | A kind of roller press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621451871.6U CN206356827U (en) | 2016-12-28 | 2016-12-28 | A kind of roller press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206356827U true CN206356827U (en) | 2017-07-28 |
Family
ID=59376942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621451871.6U Expired - Fee Related CN206356827U (en) | 2016-12-28 | 2016-12-28 | A kind of roller press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206356827U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106670724A (en) * | 2016-12-28 | 2017-05-17 | 宁波市精恒凯翔机械有限公司 | Roller press |
-
2016
- 2016-12-28 CN CN201621451871.6U patent/CN206356827U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106670724A (en) * | 2016-12-28 | 2017-05-17 | 宁波市精恒凯翔机械有限公司 | Roller press |
| CN106670724B (en) * | 2016-12-28 | 2019-08-16 | 宁波市精恒凯翔机械有限公司 | A kind of roller press |
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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: 20170728 Termination date: 20191228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |