CN202399122U - End socket polishing machine - Google Patents
End socket polishing machine Download PDFInfo
- Publication number
- CN202399122U CN202399122U CN2012200242952U CN201220024295U CN202399122U CN 202399122 U CN202399122 U CN 202399122U CN 2012200242952 U CN2012200242952 U CN 2012200242952U CN 201220024295 U CN201220024295 U CN 201220024295U CN 202399122 U CN202399122 U CN 202399122U
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- end socket
- polishing
- polishing machine
- cantilever
- roller
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Abstract
The utility model relates to a polishing machine, in particular to an end socket polishing machine, and belongs to the field of mechanical equipment. The end socket polishing machine comprises a rail, a running mechanism which can horizontally move along the rail, an end socket rotating mechanism, an automatic lifting system and a polishing mechanism, wherein the end socket rotating mechanism which is used for clamping an end socket and driving the end socket to rotate is arranged on one side of the rail; the automatic lifting system which drives the polishing mechanism to do feeding motion along the inner circular surface of the end socket comprises a cantilever mechanism and a balance weight block; one end of the cantilever mechanism is connected with the balance weight block; the other end of the cantilever mechanism is fixed with the polishing mechanism; and the cantilever mechanism is fixed on the running mechanism through a supporting seat and hinged with the supporting seat. The polishing machine has a rational structure and is high in efficiency and easy to operate; the environment condition of operators is greatly improved, and the polishing quality is high; and the shortcoming that the smoothness uniformity of each surface cannot be guaranteed through manual operation is overcome completely.
Description
Technical field
The utility model relates to a kind of polishing machine, and particularly a kind of end socket polishing machine that end socket is polished belongs to the plant equipment field.
Background technology
In pressure vessel and steel cylinder were produced, running into the end socket inner surface through regular meeting had the polishing requirement, generally all be at present to adopt manual polishing, and time-consuming taking a lot of work, working environment is very abominable, and quality of finish is poor.Existing tradition polishing is difficult, and the time is long, and consumptive material consumption is big, and manual operations can't guarantee the inhomogeneity defective of surface smoothness everywhere.
Summary of the invention
The purpose of the utility model is to provide a kind of simple in structure, easy to operate, end socket polishing machine that polishing effect is good, has solved manual operations and can't guarantee the inhomogeneity defective of end socket surface smoothness everywhere.
The utility model solves the technical scheme that its technical problem adopted:
A kind of end socket polishing machine; Comprise track, the walking mechanism that can move along track cross level, end socket slew gear, lifting system and polishing mechanism automatically; The end socket slew gear that is used for the clamping end socket and drives end socket rotation is arranged on track one side; The automatic lifting system that the drive polishing mechanism is done feed motion along the inner arc surface of end socket comprises cantilever mechanism and balancing weight; Cantilever mechanism one end links to each other with balancing weight, and the other end and the polishing mechanism of cantilever mechanism are fixed, and cantilever mechanism is fixed on the walking mechanism through bearing and is hinged with bearing.During work, polishing mechanism polishes the end socket inner surface, and whole the drive by the end socket slew gear on the one hand of end socket done circumferential feed motion; Driven by walking mechanism simultaneously on the other hand and do the radial feed motion, in order to cooperate radial feed, the utility model has designed unique automatic lifting system; Through accurate counterweight, under the prerequisite of suitable pressure between polishing wheel that guarantees polishing mechanism and end socket, make balancing weight and polishing mechanism reach accurate balance; At this moment, polishing wheel presses power indirectly with end socket and strengthens and to produce a lifting counter-force that makes progress because of moving radially, and has destroyed original balance; In order to reach balance again; Cantilever mechanism rotates around the cantilever fulcrum automatically and makes the polishing wheel lifting, and radial motion and lifting campaign synthesize a feed motion along arc surface like this, and whole polishing process has been realized automatically.
As preferably, cantilever mechanism comprises crossbeam, and the lower surface of crossbeam is provided with the cantilever fulcrum of circular arc, and the arc surface of cantilever fulcrum contacts with rest base.This structure makes cantilever make the polishing wheel lifting along with the transposing of the difference of polishing wheel realizes better that cantilever mechanism rotates around the cantilever fulcrum automatically.
As preferably, bearing top has the U-shaped breach that opening makes progress, and crossbeam top is provided with roller, roller and U-shaped breach matched in clearance.The U-shaped breach makes roller easy to loading and unloading, and simultaneously, the two ends of crossbeam are when swinging up and down with the cantilever fulcrum, thereby roller can move up and down the adjustment equilbrium position in the U-shaped breach, make to keep balance between polishing mechanism and the balancing weight.
As preferably, an end axle of cantilever mechanism is connected with fork arm, between fork arm and the balancing weight double threaded screw is set, and balancing weight is fixed on the lower end of double threaded screw.Through accurate counterweight, under the prerequisite of suitable pressure between polishing wheel that guarantees polishing mechanism and end socket, make balancing weight and polishing mechanism reach accurate balance.
As preferably; Described polishing mechanism comprises motor, by electric motor driven polishing wheel and holder; Motor is fixed on the holder, and polishing wheel is installed on the buff spindle, and the end of buff spindle is provided with the buff spindle belt pulley; Motor pulley is set on the motor reel, passes through the V belt transmission between buff spindle belt pulley and the motor pulley.
As preferably, the two ends of buff spindle are equipped with bearing, and the bearing block that is used for fixing bearing is installed in the holder below.Simple in structure, with low cost, easy to operate.
As preferably, described walking mechanism comprises frame, roller and roller transmission component, and the roller of track-movable is fixed on the frame and by the roller transmission component through roller shaft and drives.Walking mechanism drives cantilever mechanism and does the radial feed motion.
As preferably, described roller transmission component comprises and drives the gearmotor that roller shaft rotates that roller shaft is fixed on the frame bottom through the bearing block that is arranged on the roller shaft two ends.The roller transmission component of this structure can better be controlled the speed of travel.
As preferably, the end socket slew gear comprises motor, rotating disk, base and decelerator, and motor and decelerator are through the V belt transmission, and motor is fixed on the base, and rotating disk is connected with reducer shaft and by decelerator drive rotation.
The beneficial effect of the utility model is: the polishing machine of the utility model is rational in infrastructure; Efficient is high, and is easy and simple to handle, greatly has been apt to operating personnel's environmental condition; Quality of finish is good, has eliminated manual operations fully and can't guarantee the inhomogeneity defective of surface smoothness everywhere.
Description of drawings
Fig. 1 is the utility model master TV structure sketch map;
Fig. 2 is the right TV structure sketch map of the utility model;
Fig. 3 is the structural representation of the utility model end socket slew gear;
Fig. 4 is the structural representation of the utility model walking mechanism;
Fig. 5 is the structural representation of the utility model cantilever mechanism;
Fig. 6 is the structural representation of the utility model polishing mechanism;
Among the figure: 1 end socket slew gear, 1-1 motor, 1-2 rotating disk, 1-3 base, 1-4 V belt, 1-5 decelerator, 1-6 hexagon-headed bolt; 2 balancing weights, 3 walking mechanisms, 3-1 pillar, 3-2 gripper shoe, 3-3 sprag, 3-4 frame, 3-5 bearing block; The 3-6 gearmotor, 3-7 roller shaft, 3-8 deep groove ball bearing, 3-9 roller, 4 double threaded screws, 5 fork arms, 6 cantilever mechanisms; The 6-1 hexagon socket cap head screw, 6-2 deep groove ball bearing, 6-3 bearing, 6-4 crossbeam, 6-5 roller, 6-6U v notch v, 6-7 cantilever fulcrum; 7 polishing mechanisms, 7-1 threephase asynchronous, 7-2 motor pulley, 7-3 bearing block, 7-4 deep groove ball bearing, 7-5 buff spindle belt pulley, 7-6 V belt; The 7-7 buff spindle, 7-8 polishing wheel, 7-9 holder, 8 tracks, 9 end sockets, 10 steel cylinder protective covers.
The specific embodiment
Below through specific embodiment, and combine accompanying drawing, the technical scheme of the utility model is further specified.The enforcement that should be appreciated that the utility model is not limited to following embodiment, and any pro forma accommodation and/or change that the utility model is made all will fall into the utility model protection domain.
Embodiment:
End socket polishing machine as depicted in figs. 1 and 2; By track 8, the walking mechanism 3 that can move horizontally along track 8, end socket slew gear 1, lifting system and polishing mechanism 7 formed automatically; The end socket slew gear 1 that is used for the clamping end socket and drives end socket rotation is arranged on track 8 one sides; Drive the automatic lifting system that polishing mechanism 7 does feed motion along the inner arc surface of end socket and comprise cantilever mechanism 6 and balancing weight 2, cantilever mechanism is fixed on the walking mechanism 3 through bearing 6-3 and is hinged with bearing 6-3.One end axle of cantilever mechanism 6 is connected with a fork arm 5, and fork arm 5 is connected through double threaded screw 4 with balancing weight 2, and balancing weight is fixed on the lower end of double threaded screw 4; The other end of cantilever mechanism 6 and polishing mechanism 7 are fixing.
As shown in Figure 5; Cantilever mechanism 6 comprises crossbeam 6-4, and the cross section of bearing 6-3 takes the shape of the letter U, and the mid portion of crossbeam 6-4 places in the cavity of bearing; The lower surface of crossbeam 6-4 is provided with the circular arc cantilever fulcrum 6-7 to lower convexity; The arc surface of cantilever fulcrum 6-7 contacts with bearing 6-3 bottom, and the two ends of crossbeam 6-4 can be swung by cantilever fulcrum 6-7, thereby controls the inner arc surface feeding campaign of crossbeam 6-4 right side polishing mechanisms along end socket by the balancing weight 2 in crossbeam 6-4 left side.The top of bearing 6-3 two side respectively has the U-shaped breach 6-6 that opening makes progress; Crossbeam 6-4 top is through fixing two the roller 6-5 of hexagon socket cap head screw 6-1; Roller 6-5 and U-shaped breach 6-6 matched in clearance; U-shaped breach 6-6 pair roller 6-5 plays position-limiting action, and roller 6-5 can roll along the cambered surface that constitutes U-shaped breach 6-6.Between roller 6-5 and the hexagon socket cap head screw 6-1 deep groove ball bearing 6-2 is set.
Polishing mechanism as shown in Figure 6 is by motor 7-1, be made up of electric motor driven polishing wheel 7-8 and holder 7-9; Motor is fixed on the holder; Polishing wheel 7-8 is installed on the buff spindle 7-7; The end of buff spindle 7-7 is provided with buff spindle belt pulley 7-5, and motor pulley 7-2 is set on the motor reel, passes through V belt 7-6 transmission between buff spindle belt pulley and the motor pulley.The two ends of buff spindle are equipped with deep groove ball bearing 7-4, and the bearing block 7-3 that is used for fixing bearing 7-4 is installed in the below of holder 7-9.
As shown in Figure 4, walking mechanism 3 is made up of pillar 3-1, gripper shoe 3-2, short column 3-3, frame 3-4, roller 3-9 and roller transmission component.Be fixed with 4 sprag 3-3 on the frame 3-4, on the sprag 3-3 upper horizontal direction gripper shoe 3-2 be set, sprag 3-3 and gripper shoe 3-2 constitute frame structure, and gripper shoe 3-2 goes up fixing 4 pillar 3-1, and bearing 6-3 is through being bolted to pillar 3-1 top.Can be fixed on the frame and through roller shaft 3-7 along the roller 3-9 that track 8 moves horizontally and drive by the roller transmission component.The roller transmission component comprises the gearmotor 3-6 that drives roller shaft 3-7 rotation, and roller shaft 3-7 is fixed on the frame bottom through the bearing block 3-5 that is arranged on the roller shaft two ends.
As shown in Figure 3; End socket slew gear 1 is made up of motor 1-1, rotating disk 1-2, base 1-3 and decelerator 1-5; Motor 1-1 and decelerator 1-5 are through V belt 1-4 transmission, and motor 1-1 is fixed on the base 1-3, and rotating disk 1-2 is connected with decelerator 1-5 axle and drives rotation by decelerator.The opening of rotating disk 1-2 upwards is used to place end socket, and a plurality of hexagon-headed bolt 1-6 are set on the rotating disk 1-2 sidewall, is used for fixing end socket.
Present embodiment is finished to example with the end socket 9 to steel cylinder; The end socket 9 that welding is good connects as one with steel cylinder protective cover 10; Steel cylinder protective cover 10 is placed on the rotating disk 1-2, through the hexagon-headed bolt 1-6 on the rotating disk steel cylinder protective cover that is connected with end socket is fixed then.During work, polishing wheel is driven by motor 7-1 and does to rotate at a high speed the end socket inner surface is polished, and whole the drive by the end socket slew gear on the one hand of end socket done circumferential feed motion; Driven by walking mechanism simultaneously on the other hand and do the radial feed motion, in order to cooperate radial feed, the utility model has designed unique automatic lifting system; Through accurate counterweight; Under the prerequisite that guarantees suitable pressure between polishing wheel and end socket, make balancing weight and polishing mechanism reach accurate balance, at this moment; Polishing wheel presses power indirectly with end socket and strengthens and to produce a lifting counter-force that makes progress because of moving radially; Destroyed original balance, in order to reach balance again, cantilever mechanism rotates around the cantilever fulcrum automatically and makes the polishing wheel lifting; Radial motion and lifting campaign synthesize a feed motion along arc surface like this, and whole polishing process has been realized automatically.The balancing weight of present embodiment is about 66kg, and the weight of balancing weight can according to circumstances be adjusted when different end sockets was polished.
The polishing machine of the utility model is rational in infrastructure, and efficient is high, and is easy and simple to handle, greatly has been apt to operating personnel's environmental condition, and quality of finish is good, has eliminated manual operations fully and can't guarantee the inhomogeneity defective of surface smoothness everywhere.
Above-described embodiment is a kind of preferable scheme of the utility model, is not the utility model is done any pro forma restriction, under the prerequisite that does not exceed the technical scheme that claim puts down in writing, also has other variant and remodeling.
Claims (9)
1. end socket polishing machine; It is characterized in that: comprise track, the walking mechanism that can move along track cross level, end socket slew gear, lifting system and polishing mechanism automatically; The end socket slew gear that is used for the clamping end socket and drives end socket rotation is arranged on track one side; The automatic lifting system that the drive polishing mechanism is done feed motion along the inner arc surface of end socket comprises cantilever mechanism and balancing weight; Cantilever mechanism one end links to each other with balancing weight, and the other end and the polishing mechanism of cantilever mechanism are fixed, and cantilever mechanism is fixed on the walking mechanism through bearing and is hinged with bearing.
2. a kind of end socket polishing machine according to claim 1, it is characterized in that: cantilever mechanism comprises crossbeam, and the lower surface of crossbeam is provided with the cantilever fulcrum of circular arc, and the arc surface of cantilever fulcrum contacts with rest base.
3. a kind of end socket polishing machine according to claim 1 and 2 is characterized in that: bearing top has the U-shaped breach that opening makes progress, and crossbeam top is provided with roller, roller and U-shaped breach matched in clearance.
4. a kind of end socket polishing machine according to claim 1 is characterized in that: an end axle of cantilever mechanism is connected with fork arm, between fork arm and the balancing weight double threaded screw is set, and balancing weight is fixed on the lower end of double threaded screw.
5. a kind of end socket polishing machine according to claim 1; It is characterized in that: described polishing mechanism comprises motor, by electric motor driven polishing wheel and holder; Motor is fixed on the holder, and polishing wheel is installed on the buff spindle, and the end of buff spindle is provided with the buff spindle belt pulley; Motor pulley is set on the motor reel, passes through the V belt transmission between buff spindle belt pulley and the motor pulley.
6. a kind of end socket polishing machine according to claim 5, it is characterized in that: the two ends of buff spindle are equipped with bearing, and the bearing block that is used for fixing bearing is installed in the holder below.
7. a kind of end socket polishing machine according to claim 1 is characterized in that: described walking mechanism comprises frame, roller and roller transmission component, and the roller of track-movable is fixed on the frame and by the roller transmission component through roller shaft and drives.
8. a kind of end socket polishing machine according to claim 7 is characterized in that: described roller transmission component comprises the gearmotor that drives the roller shaft rotation, and roller shaft is fixed on the frame bottom through the bearing block that is arranged on the roller shaft two ends.
9. a kind of end socket polishing machine according to claim 1; It is characterized in that: the end socket slew gear comprises motor, rotating disk, base and decelerator; Motor and decelerator are through the V belt transmission, and motor is fixed on the base, and rotating disk is connected with reducer shaft and drives rotation by decelerator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200242952U CN202399122U (en) | 2012-01-19 | 2012-01-19 | End socket polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200242952U CN202399122U (en) | 2012-01-19 | 2012-01-19 | End socket polishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202399122U true CN202399122U (en) | 2012-08-29 |
Family
ID=46696798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200242952U Expired - Lifetime CN202399122U (en) | 2012-01-19 | 2012-01-19 | End socket polishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202399122U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102513907A (en) * | 2012-01-19 | 2012-06-27 | 浙江金象科技有限公司 | Capped end polishing machine |
| CN105150053A (en) * | 2015-09-24 | 2015-12-16 | 杭州富阳益华科技有限公司 | Rocker arm type automatic pot grinding machine |
| CN108673307A (en) * | 2018-07-27 | 2018-10-19 | 武汉科技大学 | A kind of portable end socket polishing belt sander |
-
2012
- 2012-01-19 CN CN2012200242952U patent/CN202399122U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102513907A (en) * | 2012-01-19 | 2012-06-27 | 浙江金象科技有限公司 | Capped end polishing machine |
| CN105150053A (en) * | 2015-09-24 | 2015-12-16 | 杭州富阳益华科技有限公司 | Rocker arm type automatic pot grinding machine |
| CN108673307A (en) * | 2018-07-27 | 2018-10-19 | 武汉科技大学 | A kind of portable end socket polishing belt sander |
| CN108673307B (en) * | 2018-07-27 | 2023-12-19 | 武汉科技大学 | Portable head abrasive belt grinder that polishes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120829 |
|
| CX01 | Expiry of patent term |