CN107953253B - Casting floating rotating mechanism - Google Patents
Casting floating rotating mechanism Download PDFInfo
- Publication number
- CN107953253B CN107953253B CN201711404529.XA CN201711404529A CN107953253B CN 107953253 B CN107953253 B CN 107953253B CN 201711404529 A CN201711404529 A CN 201711404529A CN 107953253 B CN107953253 B CN 107953253B
- Authority
- CN
- China
- Prior art keywords
- sleeve
- floating
- rotating shaft
- guide
- pressure head
- 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.)
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Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 65
- 238000005266 casting Methods 0.000 title claims abstract description 27
- 230000001105 regulatory effect Effects 0.000 claims abstract description 13
- 230000007704 transition Effects 0.000 claims description 24
- 230000003014 reinforcing effect Effects 0.000 claims description 13
- 238000005498 polishing Methods 0.000 abstract description 7
- 238000003466 welding Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a casting floating rotating mechanism which comprises a frame, a guide rail, a sliding block, a sliding plate, a floating mechanism and a speed regulating motor, wherein the height of the floating mechanism fixedly connected with the sliding plate can be regulated by regulating the relative position of the sliding block on the guide rail, so that the casting floating rotating mechanism is suitable for castings with different heights, and when the castings are placed on the floating mechanism, the speed regulating motor drives a pressure head to rotate through a rotating shaft, so that the castings are driven to rotate. The device simple structure can drive foundry goods autogiration, is convenient for manual or automatic polishing, and through floating design, effectively prevents the motion of external force interference pivot moreover, improves the stationarity and the life of motion.
Description
Technical Field
The invention relates to a mechanical device, in particular to a casting floating rotating mechanism.
Background
After the casting is poured, a lot of flash and dead heads are left on the surface, the flash and the dead heads must be removed, an oil hammer is generally used for knocking off the iron casting, the steel casting needs to be cut off by gas cutting, and then the flash and the dead heads left on the casting are polished clean, flat and attractive by a casting polisher. At present, an electric polisher is generally used for polishing, a fixed large-grinding-wheel-diameter polisher and a movable small-grinding-wheel-diameter polisher which can be held by hands are also used, the operation is basically manual, and in the polishing process of a brake disc, the brake disc is fixed in advance, so that a polisher needs to hold the polisher to move along the circumferential direction of the brake disc for polishing, the labor intensity is high, and the production efficiency is low. In view of the above drawbacks, it is necessary to design a casting floating rotation mechanism.
Disclosure of Invention
The technical problems to be solved by the invention are as follows: the casting floating rotating mechanism is used for solving the problem that polishing is inconvenient after a brake disc is fixed.
In order to solve the technical problems, the technical scheme of the invention is as follows: the utility model provides a foundry goods rotary mechanism that floats, includes frame, guide rail, slider, sliding plate, floating mechanism, speed governing motor, the guide rail be located the frame outside, guide rail and frame pass through the bolt and link to each other, the guide rail run through the slider, the slider can follow the guide rail and reciprocate, the sliding plate be located the slider outside, sliding plate and slider pass through the bolt and link to each other, floating mechanism be located the sliding plate outside, floating mechanism and sliding plate pass through the bolt and link to each other, speed governing motor be located floating mechanism lower extreme, speed governing motor and floating mechanism pass through the bolt and link to each other;
the floating mechanism also comprises a shaft sleeve, a rotating shaft, a motor base, a transition disc, a pressure head, a locking screw, a spring and a limit guide mechanism, wherein the shaft sleeve is arranged on the outer side of the sliding plate, the shaft sleeve is connected with the sliding plate through a bolt, the rotating shaft is arranged on the inner side of the shaft sleeve, the rotating shaft is connected with the shaft sleeve in a rotating manner, the motor base is arranged on the left side of the shaft sleeve, the motor base is connected with the shaft sleeve through the bolt, the transition disc is arranged on the right side of the rotating shaft, the transition disc is connected with the rotating shaft through the bolt, the pressure head is arranged on the outer side of the transition disc, one end of the pressure head extends into the rotating shaft, the locking screw penetrates through the pressure head and extends into the rotating shaft, the locking screw is connected with the rotating shaft through a thread, the limit guide mechanism is connected with the rotating shaft, the pressure head is stressed to move downwards, and the spring is compressed, and the pre-tightening degree of the locking screw can adjust the initial elastic force of the spring.
The invention is further improved as follows:
furthermore, the number of the limiting guide mechanisms is not less than 2, and the limiting guide mechanisms are uniformly arranged along the transition disc.
Further, the shaft sleeve is also provided with a flange, the flange is positioned at the outer side of the shaft sleeve, and the flange is connected with the shaft sleeve in a welding way.
Further, the shaft sleeve is also provided with a reinforcing rib, the reinforcing rib is positioned at the outer side of the shaft sleeve and the outer side of the flange, and the reinforcing rib is connected with the shaft sleeve in a welding way and is connected with the flange in a welding way.
Further, the number of the reinforcing ribs is not less than 2, and the reinforcing ribs are uniformly arranged along the shaft sleeve.
Further, the locking screw is further provided with a sheath, and the sheath is positioned at the outer side of the locking screw and at the inner side of the pressure head.
Further, limit guide mechanism still include stop screw, uide bushing, stop screw run through the transition dish, stop screw and transition dish screw thread link to each other, the uide bushing run through the pressure head and be located the stop screw outside, uide bushing and stop screw thread link to each other.
Further, the pressure head also be equipped with a plurality of spacing holes, spacing hole run through the pressure head main part, the axis in spacing hole and uide bushing's axis coincidence.
Compared with the prior art, this foundry goods rotary mechanism that floats, during operation, through the relative position of adjusting the slider on the guide rail, can adjust the height of the floating mechanism who links firmly with the sliding plate, thereby be applicable to the foundry goods of co-altitude, when the foundry goods was placed on floating mechanism, the speed governing motor drives the pressure head through the pivot and rotates, thereby drive the foundry goods and rotate, when the foundry goods polishes, the foundry goods atress is comparatively complicated, the component that probably receives vertical direction, therefore, when the pressure head received axial force, the spring compression, the pressure head moves little distance under spacing guiding effect of spacing guiding mechanism, until the elastic force that the spring produced with press the cover atress balanced can, thereby guarantee that the pivot can not receive external force interference, stability and the life of motion are improved. The device simple structure can drive foundry goods autogiration, is convenient for manual or automatic polishing, and through floating design, effectively prevents the motion of external force interference pivot moreover, improves the stationarity and the life of motion.
Drawings
FIG. 1 shows a three-dimensional view of the present invention
FIG. 2 shows a cross-sectional view of the floating mechanism of the present invention
FIG. 3 shows a cross-sectional view of the spacing guide mechanism of the present invention
In the figure: the device comprises a frame 1, a guide rail 2, a sliding block 3, a sliding plate 4, a floating mechanism 5, a speed regulating motor 6, a shaft sleeve 501, a rotating shaft 502, a motor seat 503, a transition disc 504, a pressure head 505, a locking screw 506, a spring 507, a limit guide mechanism 508, a flange 509, a reinforcing rib 510, a sheath 511, a limit screw 512, a guide sleeve 513 and a limit hole 514.
Detailed Description
As shown in fig. 1, fig. 2 and fig. 3, a casting floating rotating mechanism comprises a frame 1, a guide rail 2, a slide block 3, a slide plate 4, a floating mechanism 5 and a speed regulating motor 6, wherein the guide rail 2 is positioned at the outer side of the frame 1, the guide rail 2 is connected with the frame 1 through bolts, the guide rail 2 penetrates through the slide block 3, the slide block 3 can move up and down along the guide rail 2, the slide plate 4 is positioned at the outer side of the slide block 3, the slide plate 4 is connected with the slide block 3 through bolts, the floating mechanism 5 is positioned at the outer side of the slide plate 4, the floating mechanism 5 is connected with the slide plate 4 through bolts, the speed regulating motor 6 is positioned at the lower end of the floating mechanism 5, the speed regulating motor 6 is connected with the floating mechanism 5 through bolts, the speed regulating motor 5 also comprises a shaft sleeve 501, a rotating shaft 502, a motor seat 503, a transition disc 504, a pressure head 505, a locking screw 506, a spring 507 and a limit guide mechanism 508, the sleeve 501 is positioned at the outer side of the slide plate 4, the shaft sleeve 501 is connected with the slide plate 4 through bolts, the pressure disc 502 is positioned at the inner side of the pressure disc 502, the shaft 502 is positioned at the outer side of the rotating shaft 502 through the rotating shaft 502, the transition disc is connected with the rotating shaft 502 through the threaded seat, the threaded head 502 is positioned at the end of the transition disc 502, the transition disc is connected with the rotating shaft 502 through the threaded seat, the threaded head 502 is connected with the rotating head 502 and the rotating head 502, the pressure head 505 is forced to move downwards, the spring 507 is compressed, the initial elastic force of the spring 507 can be adjusted by adjusting the pre-tightening degree of the locking screw 506, the number of the limit guide mechanisms 508 is not less than 2, the limit guide mechanisms are uniformly arranged along the transition disc 504, the shaft sleeve 501 is further provided with a flange 509, the flange 509 is positioned at the outer side of the shaft sleeve 501, the flange 509 is in welded connection with the shaft sleeve 501, the shaft sleeve 501 is further provided with a reinforcing rib 510, the reinforcing rib 510 is positioned at the outer side of the shaft sleeve 501 and is positioned at the outer side of the flange 509, the reinforcing rib 510 is in welded connection with the shaft sleeve 501 and is in welded connection with the flange 509, the number of the reinforcing ribs 510 is not less than 2, the limit guide mechanisms 506 are uniformly arranged along the shaft sleeve 501, the limit guide mechanisms 508 are further provided with a sheath 511, the sheath 511 is positioned at the outer side of the locking screw 506 and is positioned at the inner side of the pressure head 505, the limit guide mechanisms 508 further comprise a limit screw 512 and a guide sleeve 513, the limit screw 512 penetrates through the transition disc 504, the limit screw 512 is in threaded connection with the transition disc 504, the guide sleeve 513 penetrates through the pressure head 505 and is positioned at the outer side of the limit screw 512, the guide sleeve 513 is in threaded connection with the limit screw 512, the pressure head 505 is further provided with a plurality of limit holes 514, the limit holes 514 penetrate through the main body of the pressure head 505, the axes of the limit holes 514 are coincided with the axes of the guide sleeve 513, the floating rotation mechanism of the casting can adjust the height of the floating mechanism 5 fixedly connected with the sliding plate 4 through adjusting the relative position of the sliding block 3 on the guide rail 2 during operation, so that the floating rotation mechanism is suitable for castings with different heights, when the castings are placed on the floating mechanism 5, the speed regulating motor 6 drives the pressure head 505 to rotate through the rotating shaft 502, the castings are stressed relatively complex and possibly receive component force in the vertical direction during casting polishing, therefore, when the pressure head 505 receives the axial force, the spring 507 compresses, the pressure head 505 moves downwards by a small distance under the limit guiding action of the limit guiding mechanism 508 until the elastic force generated by the spring 507 is balanced with the pressure head 505, thereby ensuring that the rotating shaft 502 is not interfered by external force, and improving the stability and the service life of the movement. The device simple structure can drive foundry goods autogiration, is convenient for manual or automatic polishing, and through floating design, effectively prevents the motion of external force interference pivot moreover, improves the stationarity and the life of motion.
The present invention is not limited to the above-described specific embodiments, and various modifications may be made by those skilled in the art without inventive effort from the above-described concepts, and are within the scope of the present invention.
Claims (6)
1. The casting floating rotating mechanism is characterized by comprising a frame, a guide rail, a sliding block, a sliding plate, a floating mechanism and a speed regulating motor, wherein the guide rail is positioned at the outer side of the frame, the guide rail is connected with the frame through a bolt, the guide rail penetrates through the sliding block, the sliding block can move up and down along the guide rail, the sliding plate is positioned at the outer side of the sliding block, the sliding plate is connected with the sliding block through a bolt, the floating mechanism is positioned at the outer side of the sliding plate, the floating mechanism is connected with the sliding plate through a bolt, the speed regulating motor is positioned at the lower end of the floating mechanism, and the speed regulating motor is connected with the floating mechanism through a bolt; the floating mechanism further comprises a shaft sleeve, a rotating shaft, a motor seat, a transition disc, a pressure head, a locking screw, a spring and a limit guide mechanism, wherein the shaft sleeve is arranged on the outer side of the sliding plate, the shaft sleeve is connected with the sliding plate through a bolt, the rotating shaft is arranged on the inner side of the shaft sleeve, the rotating shaft is rotationally connected with the shaft sleeve, the motor seat is arranged on the left side of the shaft sleeve, the motor seat is connected with the shaft sleeve through the bolt, the transition disc is arranged on the right side of the rotating shaft, the transition disc is connected with the rotating shaft through the bolt, the pressure head is arranged on the outer side of the transition disc, one end of the pressure head extends into the rotating shaft, the locking screw penetrates through the pressure head and extends into the rotating shaft, the locking screw is connected with threads of the rotating shaft, the spring is arranged on the outer side of the pressure disc and is arranged on the inner side of the rotating shaft, the limit guide mechanism penetrates through the transition disc and penetrates through the pressure head, and the limit guide mechanism is connected with threads of the transition disc. The number of the limiting guide mechanisms is not less than 2, and the limiting guide mechanisms are uniformly arranged along the transition disc; the limiting guide mechanism also comprises a limiting screw and a guide sleeve, wherein the limiting screw penetrates through the transition disc, the limiting screw is connected with the threads of the transition disc, the guide sleeve penetrates through the pressure head and is positioned at the outer side of the limiting screw, and the guide sleeve is connected with the threads of the limiting screw.
2. The casting floating rotary mechanism of claim 1, wherein the sleeve is further provided with a flange, the flange being located outside the sleeve, the flange being welded to the sleeve.
3. The casting floating rotary mechanism of claim 2, wherein the shaft sleeve is further provided with a reinforcing rib, the reinforcing rib is positioned outside the shaft sleeve and outside the flange, and the reinforcing rib is welded with the shaft sleeve and is welded with the flange.
4. A casting float rotation mechanism as claimed in claim 3 wherein said plurality of ribs is not less than 2 and is uniformly disposed along said sleeve.
5. The casting float rotation mechanism of claim 1 wherein said locking screw is further provided with a sheath, said sheath being located outside of the locking screw and inside of the ram.
6. The floating rotary mechanism of casting according to claim 1, wherein the ram is further provided with a plurality of limiting holes, the limiting holes penetrate through the ram body, and the axes of the limiting holes coincide with the axes of the guide sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711404529.XA CN107953253B (en) | 2017-12-22 | 2017-12-22 | Casting floating rotating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711404529.XA CN107953253B (en) | 2017-12-22 | 2017-12-22 | Casting floating rotating mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107953253A CN107953253A (en) | 2018-04-24 |
| CN107953253B true CN107953253B (en) | 2024-01-30 |
Family
ID=61955634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711404529.XA Active CN107953253B (en) | 2017-12-22 | 2017-12-22 | Casting floating rotating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107953253B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202106255U (en) * | 2011-06-09 | 2012-01-11 | 攀钢集团有限公司 | Roll grinder rotary jacking block |
| CN204135887U (en) * | 2014-09-15 | 2015-02-04 | 无锡盛利通自动化设备有限公司 | A kind of clamping and rotating system |
| CN207930502U (en) * | 2017-12-22 | 2018-10-02 | 苏州苏铸重工有限公司 | A kind of casting floating rotating mechanism |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105798680A (en) * | 2016-05-01 | 2016-07-27 | 中信戴卡股份有限公司 | Automobile wheel lathe clamp |
-
2017
- 2017-12-22 CN CN201711404529.XA patent/CN107953253B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202106255U (en) * | 2011-06-09 | 2012-01-11 | 攀钢集团有限公司 | Roll grinder rotary jacking block |
| CN204135887U (en) * | 2014-09-15 | 2015-02-04 | 无锡盛利通自动化设备有限公司 | A kind of clamping and rotating system |
| CN207930502U (en) * | 2017-12-22 | 2018-10-02 | 苏州苏铸重工有限公司 | A kind of casting floating rotating mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107953253A (en) | 2018-04-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: No. 508-4, Zhujiang Road, high tech Zone, Suzhou, Jiangsu 215000 Applicant after: Suzhou Suzhu Intelligent Equipment Co.,Ltd. Address before: No. 508-4, Zhujiang Road, high tech Zone, Suzhou, Jiangsu 215000 Applicant before: SUZHOU SUZHU HEAVY INDUSTRY Co.,Ltd. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |