CN202846255U - Automatic machining device - Google Patents
Automatic machining device Download PDFInfo
- Publication number
- CN202846255U CN202846255U CN 201220386240 CN201220386240U CN202846255U CN 202846255 U CN202846255 U CN 202846255U CN 201220386240 CN201220386240 CN 201220386240 CN 201220386240 U CN201220386240 U CN 201220386240U CN 202846255 U CN202846255 U CN 202846255U
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- processing device
- automatic processing
- motor
- spring
- support parts
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Abstract
The utility model provides an automatic machining device which comprises a motor, a front supporting component and a rear supporting component, wherein the front supporting component and the rear supporting component support the motor along the radial direction of the motor, and the rear supporting component comprises a spring which supports the motor in a floating mode.
Description
Technical field
The utility model relates to industrial robot, more particularly, relates to a kind of automatic processing device.
Background technology
Automatic processing device has been obtained widely in increasing industry and has been used, but for different applications, has also run into various problems.
For example, at casting and machinery industry, need to carry out secondary operations to the leakage material burr of excessive limit (also being overlap), steam vent and the centre hole of cast article, leakage material limit, the burr of machined piece, the corner at minute mould interface, to remove these excessive limit and burrs, or carry out chamfering, also need to carry out in addition the grinding and buffing on some faces, angle, limit.Use air motor or electro-motor as power in the general processing technology, emery wheel or the sand table of cutting element and polishing are housed in the turning cylinder end of air motor, remove unwanted limit or angle by the cutting of cutting element, or carry out the sanding and polishing at face, limit, angle.
In processing described above because limit, angle or face are the improper parts that produces in the technique of casting, have irregular and uncertain, can make and overflow the limit or leak width, the thickness, protruding inconsistent at material, limit, angle, when the radial cutting sword work of cutting element, the power that radially is subject to direction of advance that can produce cutting element is different, thereby can make cutting element shake or beat, greatly shorten cutting-tool's used life, even damage cutter.
For the shake that adapts to cutter or beat, improve the efficient of cutter, the function that cutter must have certain flexibility adjustment to dodge to different projections and thickness or width.A large amount of mechanisms that use adopt cylinder or pneumatic device at present, main dependence adjusted the size that air pressure just produces the power of floating, but the variation of the unsteady power that air pressure change produces always lags behind, this be since the sensor of air pressure change after change perceived, send a signal to controller, controller is through the calculating of program, control again the switches such as magnetic valve, thereby the conducting of magnetic valve or close to connect again or close and enter or export floating cylinder or pneumatic means, thereby reach the pressure of adjusting cylinder, the unsteady power of generation is also changed thereupon.
This apparatus control portion part is many, and control is complicated, and maintenance is inconvenient, if relocation mechanism breaks down, the downtime of causing is long; What lag behind can not accomplish to adjust timely to the position that is processing with the slow radial floating power of pace of change, the variation on the processing direction of advance is not had the function of in advance perception; The raising of surface quality to processing is also not obvious, can not obviously improve the speed of processing.
In addition, this type of instrument brand price of having used in above industry at present is very expensive.Air motor in this instrument is the very important nonstandardized technique parts of of this instrument, can't use the air motor of other brands to change, and maintenance or buy and to need long time.And in fact the replacing of air motor and maintenance often are needs, also are necessary, cause thus maintenance cost very high, and often cause very long downtime.
The utility model content
For above-mentioned technical problem, the utility model provides a kind of novel automatic processing device, it comprises motor and is used for along front support parts and the back support parts of the described motor of radial support of motor that wherein, described back support parts comprise the spring of the described motor of float support.
In one embodiment, described back support parts comprise a plurality of springs that circumferentially are evenly arranged along described motor.
In one embodiment, described back support parts also comprise be used to the governor motion of regulating described spring length.
In one embodiment, described governor motion comprises wedge-shaped member, and described wedge-shaped member is configured such that the length of described spring can be adjusted when described wedge-shaped member during along the moving axially of described motor.
In one embodiment, described governor motion also comprises the spring guide pillar at the radial outer end place that is arranged on described spring, and described spring guide pillar contacts with the inclined-plane of described wedge-shaped member.
In one embodiment, described governor motion comprises with gradually opening the spiral fluted rotating disc, the outer end of described a plurality of springs all is provided with along described motor drive shaft to the adjusting rod that points to, described adjusting rod is suitable for engaging with the described helicla flute of gradually opening, with the length of regulating described spring when described rotating disc rotates.
In one embodiment, described back support parts comprise that also be used to the fixed cover that engages described motor, the radial inner end of described spring supports described motor via described fixed cover.In one embodiment, the radial inner end of described spring via guide rod supports on described fixed cover.
In one embodiment, described back support parts also comprise the split coupling that is enclosed within on the described fixed cover and the locking nut that is used for locking described split coupling.In one embodiment, the radial inner end of described spring via guide rod supports on described split coupling.
In one embodiment, described front support parts comprise the multi-directional ball bearing.
In one embodiment, described multi-directional ball bearing via collar supports on described motor.In one embodiment, at least a portion of the inner part of described multi-directional ball bearing is the form of split coupling, and is provided with locking nut thereon.
In one embodiment, described automatic processing device also comprises for detection of parts to be processed and according to signal the control sensing module that described automatic processing device is controlled of feedback.
In one embodiment, described automatic processing device also comprises the shell that holds at least in part described motor, and described sensing control module is arranged on the described shell.
In one embodiment, described sensing control module comprises sensor and described sensor movably is connected to syndeton on the described shell.
In one embodiment, the front end of described motor connects cutting or grinding knife tool.
Description of drawings
The schematically illustrated embodiment according to a kind of automatic processing device of the present utility model of Fig. 1;
The zoomed-in view of the back support structure of the schematically illustrated equipment shown in Figure 1 of Fig. 2;
The zoomed-in view of the front support structure of the schematically illustrated equipment shown in Figure 1 of Fig. 3;
The schematically illustrated embodiment according to another kind of automatic processing device of the present utility model of Fig. 4;
The zoomed-in view of the back support structure of the schematically illustrated equipment shown in Figure 4 of Fig. 5;
The zoomed-in view of the front support structure of the schematically illustrated equipment shown in Figure 4 of Fig. 6;
Fig. 7 illustrates the schematic diagram according to the application of a kind of automatic processing device of the present utility model; And
The partial enlarged view of the schematically illustrated structure shown in Figure 7 of Fig. 8.
The specific embodiment
Embodiment one
The schematically illustrated embodiment according to a kind of automatic processing device of the present utility model of Fig. 1.Shell 10 is as the carrier that holds and support other inside and outside parts, and motor 12 is contained in wherein at least in part by front support parts 14 and back support parts 16.Cable or tracheae 18 are connected to the rear portion of motor 12, and the front portion of motor 12 can be used for connecting such as cutting or grinding knife tool etc. of machining tool.Sensing control module 20 is arranged on the shell 10 situation for detection of parts to be processed, with the control of auxiliary automatic processing device.Should be appreciated that motor 12 can be the form of electro-motor or air motor, and can be the operable other forms of motor in this area, and be not limited to aforementioned.Here and other parts of the present utility model, except as otherwise noted, the front portion refers to the orientation of motor output shaft indication, and the rear portion then is opposite orientation.The description here only is for simplified characterization and is convenient to understand, should not think other restrictions to its protection domain.
With reference to figure 2, back support parts 16 comprise back support framework 160 and are used for the miscellaneous part of float support motor 12 that these will be described in detail following.Should be appreciated that support frame 160 can engage with shell 10, also can form as one with shell 10.Radially be provided with some pilot holes 166 along motor in the back support framework 160, be used for holding spring 161 and the guide rod 162 that radially arranges along motor.Here, pilot hole 166 can be along for example four, six or eight pilot holes circumferentially being evenly arranged.One end of spring 161 extruding guide rod 162 makes its contact and along motor radial support motor 12.Be provided with spring length adjustment parts 163 on the other end of spring 161, it can make it promote guide rod 162 along the radially inside extrusion spring 161 of motor and compress motors 12.Be provided with the adjustable column 168 that extends along motor length direction (perpendicular to the direction of motor sagittal plane) on the spring length adjustment parts 163, this adjustable column 168 can join spiral on the rotating disc 164 that is adjacent to and gradually slot in 165, wherein gradually slot 165 number of spiral equals the quantity of adjustable column 168, and each adjustable column 168 is gradually slotted with corresponding spiral respectively and 165 engaged.Rotation along with rotating disc 164, the bonding station that adjustable column 168 and spiral are gradually slotted on 165 changes, and these different bonding stations are corresponding to different radial distance S, thereby cause changing apart from S of adjustable column 168 and radial centre lines X, and then can adjust the thrust of 168 pairs of motors 12 of adjustable column.Locking nut 169 is used for after rotating disc 164 is adjusted aforementioned thrust, and locking rotating rotating disk 164 moves to prevent it.
With reference to figure 3, front support parts 14 comprise multi-directional ball bearing 142, and its periphery is supported on the shell 10 directly or indirectly.In order to seal and other purpose, front support parts 14 can also comprise bearing positioning ring 143 and bearing cap 144, are used for stopping that bearing 142 is along the movement of directions X etc.
When the machining tool of motor 12 front portions runs into irregular position to be processed so that the power that cutter is subject to when increasing suddenly, needs motor 12 to adapt to beating of cutters or shake in process, produce the unsteady of radial direction.At this moment, the spring in the back support parts 16 just can allow the front end of motor 12 to produce floating centered by multi-directional ball bearing 142, and the multi-directional ball bearing 142 in the front support parts 14 also can allow the front end of motor 12 to float.
For different processed objects, motor 12 needed radial floating scopes can be different.According to operating personnel's experience and the use indication of product, may need the radial floating scope of motor 12 front ends is adjusted.At this moment, can rotate the rotating disc 164 in the back support parts 16, with the thrust of 168 pairs of motors 12 of adjustment adjustable column, thus the radial floating scope of governor motor 12.
Embodiment two
Fig. 4 is schematically illustrated according to another kind of embodiment of the present utility model.For simplified characterization, identical parts will adopt identical label, and omit identical description.
In Fig. 4, motor 12 is contained in the shell 10 at least in part by front support parts 24 and back support parts 26.
The zoomed-in view of the schematically illustrated back support parts 26 of Fig. 5.As shown in Figure 5, motor 12 at first engages with fixed cover 266, supports fixed cover 266 along the spring 261 that radially arranges of motor 12 by spring pedestal 265.Preferably, lead for the position of fixing spring 261 and to it, pass hole on the shell 10 and along motor 12 spring guide pillar 262 is set radially.Similar with embodiment one, spring 261 and spring guide pillar 262 can be a plurality of, and be preferably a plurality of along what circumferentially be evenly arranged, for example four, six or eight.Preferably, the length of the part that the permission spring 261 of spring guide pillar 262 is free to slide should be not more than the length after spring 261 is fully compressed, and directly contacts with spring pedestal 265 to prevent spring guide pillar 262.The radial outer end of spring guide pillar 262 extends to the outside of shell 10, to contact with inclined-plane on the spring length adjustment parts 264.Spring length adjustment parts 264 are wedge-shaped members, inclined-plane on it is the inclined-plane with respect to the axis X inclination of motor 12, thereby when spring length adjustment parts 264 move along the direction of axis X, can change the distance between spring guide pillar 262 and the axis x, and then change the thrust of 261 pairs of spring pedestals 265 of spring, and therefore adjust the radial floating scope of motor 12.For the position of fixing spring length adjustment parts 264, it is mobile vertically to prevent it that locking nut 269 can also be set.Should be appreciated that aforementioned spring pedestal 265 also can form as one with fixed cover 266.In the situation that forms two parts, alternatively, hold fixed cover 266 tightly in order to make spring pedestal 265, adjusting nut 267 and clamping screw 268 can also be set.Adjusting nut is used for adjusting spring pedestal 265 size radially, so that it is held tightly on fixed cover 266, clamping screw 268 is used for fixed adjustment nut 267.
The zoomed-in view of the schematically illustrated front support parts 24 of Fig. 6.Front support parts 24 comprise multi-directional ball bearing 242 and bearing cap 243.The outside parts 2421 of multi-directional ball bearing 242 are fixed on the shell 10 directly or indirectly, and its inner part 2422 is enclosed within on the motor 12.Alternatively, on the inner part 2422 form that a plurality of openings become split coupling can be set, with when using the motor 12 of different-diameter, regulate gap between inner part 2422 and the motor 12 by adjusting nut 244.Alternatively, can also split coupling 246 be set to adjust the gap between motor 12 and the multi-directional ball bearing 242 between inner part 2422 and the motor 12.In addition, for the motor 12 of different-diameter, can also use the split coupling 246 with different-thickness, thereby so that front support parts 24 can adapt to the diameter range of wider motor 12.Alternatively, locking nut 247 can be used for locking adjusting nut 244.
When the machining tool of motor 12 front portions runs into irregular position to be processed so that the power that cutter is subject to when increasing suddenly, needs motor 12 to adapt to beating of cutters or shake in process, produce the unsteady of radial direction.At this moment, it is unsteady that the spring in the back support parts 26 just can allow the front end of motor 12 to produce, and the multi-directional ball bearing 242 in the front support parts 24 also can allow the front end of motor 12 to float.
For different processed objects, motor 12 needed radial floating scopes can be different.According to operating personnel's experience and the use indication of product, may need the radial floating scope of motor 12 is adjusted.At this moment, the spring length adjustment parts 264 in can mobile back support parts 26, adjusting the thrust of 261 pairs of spring pedestals 265 of spring, thus the radial floating scope of governor motor 12.
In addition, adapt to the especially motor of different-diameter of different size in order to make a cover process equipment, can according to the outside dimension of motor, provide fixed cover 266 and the split coupling 246 of different size.Here, fixed cover 266 with spring pedestal 265 or adjust the join size of contravention of spring 261 and remain unchanged, and the size that engages end with motor 12 can change, thereby adapts to the motor of different-diameter.By this structure, can make process equipment have larger flexibility ratio.Especially change or the maintenance motor at needs, and motor is in the situation of specific dimensions, if can not use the motor of other sizes, will cause long downtime.By this structure of the present utility model, can adapt to neatly the motor of different size, thereby shorten downtime.
Should be appreciated that the structure that fixed cover in the present embodiment, split coupling etc. are used for adapting to different motor dimensions can be applied to embodiment one described structure fully.Here only it is not described in detail for simplified characterization.Those skilled in the art can directly draw its structure fully by reading this specification.
Embodiment three: control sensing module
In addition, as shown in Figure 1, process equipment of the present utility model can also comprise the sensing control module 20 that is arranged on the shell 10 for detection of the situation of parts to be processed.The connecting rod 203 that sensing control module 20 can comprise the slide bar 201 that is arranged on the shell 10, slide block 202, rotatably link to each other with described slide block 202 and the sensor 204 that can slide at described connecting rod 203.Alternatively, described sensor 204 also can be arranged at can be on other slide blocks that described connecting rod 203 slides.Certainly, sensing control module 20 can also comprise the transport module (not shown) with wired or wireless mode transmission sensor 204 the data obtaineds.By the adjustment to aforementioned slide block 202, connecting rod 203 and sensor 204, can determine a preferred sensing station, be used for detecting in process the situation of position to be processed.Sensor 204 for example can be infrared sensor or camera.
Fig. 7 schematically shows the application of sensing control module 20 in process, and Fig. 8 is partial enlarged view wherein.As shown in Figure 8, the width h that detects part to be cut when sensor 204 is during greater than the default processing upper limit H of process equipment, and the signal of sensor 204 is transferred to the controller of process equipment to stop processing or to slow down process velocity.
Although illustrate and described the utility model with reference to some preferred embodiment of the present utility model, but it will be appreciated by those skilled in the art that, in the situation that does not deviate from the spirit and scope of the present utility model that limited by appended claims, can make a variety of changes it in the form and details.
Claims (20)
1. automatic processing device comprises motor and is used for along front support parts and the back support parts of the described motor of radial support of motor that wherein, described back support parts comprise the spring of the described motor of float support.
2. automatic processing device as claimed in claim 1, wherein, described back support parts comprise a plurality of springs that circumferentially are evenly arranged along described motor.
3. automatic processing device as claimed in claim 2, wherein, described back support parts also comprise be used to the governor motion of regulating described spring length.
4. automatic processing device as claimed in claim 3, wherein, described governor motion comprises wedge-shaped member, described wedge-shaped member is configured such that the length of described spring can be adjusted when described wedge-shaped member during along the moving axially of described motor.
5. automatic processing device as claimed in claim 4, wherein, described governor motion also comprises the spring guide pillar at the radial outer end place that is arranged on described spring, described spring guide pillar contacts with the inclined-plane of described wedge-shaped member.
6. automatic processing device as claimed in claim 3, wherein, described governor motion comprises with gradually opening the spiral fluted rotating disc, the outer end of described a plurality of springs all is provided with along described motor drive shaft to the adjusting rod that points to, described adjusting rod is suitable for engaging with the described helicla flute of gradually opening, with the length of regulating described spring when described rotating disc rotates.
7. such as each described automatic processing device in the claim 4 to 6, wherein, described back support parts comprise that also be used to the fixed cover that engages described motor, the radial inner end of described spring supports described motor via described fixed cover.
8. automatic processing device as claimed in claim 7, wherein, the radial inner end of described spring via guide rod supports on described fixed cover.
9. such as each described automatic processing device in the claim 4 to 6, wherein, described back support parts also comprise the split coupling that is enclosed within on the described fixed cover and the locking nut that is used for locking described split coupling.
10. automatic processing device as claimed in claim 9, wherein, the radial inner end of described spring via guide rod supports on described split coupling.
11. such as each described automatic processing device in the claim 1 to 6, wherein, described front support parts comprise the multi-directional ball bearing.
12. automatic processing device as claimed in claim 11, wherein, described multi-directional ball bearing via collar supports on described motor.
13. automatic processing device as claimed in claim 12, wherein, at least a portion of the inner part of described multi-directional ball bearing is the form of split coupling, and is provided with locking nut thereon.
14. such as each described automatic processing device in the claim 1 to 6, wherein, described automatic processing device also comprises for detection of parts to be processed and according to signal the control sensing module that described automatic processing device is controlled of feedback.
15. automatic processing device as claimed in claim 11, wherein, described automatic processing device also comprises for detection of parts to be processed and according to signal the control sensing module that described automatic processing device is controlled of feedback.
16. automatic processing device as claimed in claim 14, wherein, described automatic processing device also comprises the shell that holds at least in part described motor, and described sensing control module is arranged on the described shell.
17. automatic processing device as claimed in claim 15, wherein, described automatic processing device also comprises the shell that holds at least in part described motor, and described sensing control module is arranged on the described shell.
18. automatic processing device as claimed in claim 16, wherein, described sensing control module comprises sensor and described sensor movably is connected to syndeton on the described shell.
19. automatic processing device as claimed in claim 17, wherein, described sensing control module comprises sensor and described sensor movably is connected to syndeton on the described shell.
20. such as each described automatic processing device in the claim 1 to 6, wherein, the front end of described motor connects cutting or grinding knife tool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220386240 CN202846255U (en) | 2012-07-31 | 2012-07-31 | Automatic machining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220386240 CN202846255U (en) | 2012-07-31 | 2012-07-31 | Automatic machining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202846255U true CN202846255U (en) | 2013-04-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220386240 Expired - Lifetime CN202846255U (en) | 2012-07-31 | 2012-07-31 | Automatic machining device |
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| CN (1) | CN202846255U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103630284A (en) * | 2013-12-09 | 2014-03-12 | 贵州华阳电工有限公司 | Spindle spring force measuring device |
| CN104108061A (en) * | 2013-04-18 | 2014-10-22 | 上海辛帕工业自动化有限公司 | Automatic casting polishing tool |
| CN104907914A (en) * | 2014-03-11 | 2015-09-16 | 张家港鹿鸣生物质能源设备有限公司 | Polishing device for mold board of biomass granulator |
| CN107639242A (en) * | 2017-09-30 | 2018-01-30 | 广州蓝圣智能科技有限公司 | A kind of flexibly direct writing device mechanism for industrial robot end |
-
2012
- 2012-07-31 CN CN 201220386240 patent/CN202846255U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104108061A (en) * | 2013-04-18 | 2014-10-22 | 上海辛帕工业自动化有限公司 | Automatic casting polishing tool |
| CN103630284A (en) * | 2013-12-09 | 2014-03-12 | 贵州华阳电工有限公司 | Spindle spring force measuring device |
| CN104907914A (en) * | 2014-03-11 | 2015-09-16 | 张家港鹿鸣生物质能源设备有限公司 | Polishing device for mold board of biomass granulator |
| CN107639242A (en) * | 2017-09-30 | 2018-01-30 | 广州蓝圣智能科技有限公司 | A kind of flexibly direct writing device mechanism for industrial robot end |
| CN107639242B (en) * | 2017-09-30 | 2024-04-09 | 沈阳敏能汽车零部件有限公司 | Flexible actuator mechanism for tail end of industrial robot |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180531 Address after: Baden, Switzerland Patentee after: ABB Switzerland Co.,Ltd. Address before: Zurich Patentee before: ABB TECHNOLOGY Ltd. |
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| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130403 |