CN216066929U - Automatic polishing device for sun wheel machining - Google Patents
Automatic polishing device for sun wheel machining Download PDFInfo
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- CN216066929U CN216066929U CN202121960376.9U CN202121960376U CN216066929U CN 216066929 U CN216066929 U CN 216066929U CN 202121960376 U CN202121960376 U CN 202121960376U CN 216066929 U CN216066929 U CN 216066929U
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- sleeve
- rod
- sun gear
- polishing wheel
- polishing
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Abstract
The utility model relates to an automatic polishing device for processing a sun wheel, which comprises a base fixedly provided with a fixed groove and a fixed plate fixedly arranged on the base, wherein a transverse plate is fixedly arranged on the fixed plate, and the automatic polishing device for processing the sun wheel also comprises: the polishing wheel is movably arranged on the base and is matched with the fixing groove; the rotary guide mechanism is connected with the polishing wheel and movably arranged on the baffle, and the rotary guide mechanism guides the polishing wheel to move on a horizontal plane; the spiral driving mechanism is connected with the rotary guide mechanism and drives the polishing wheel to move along a spiral route when the rotary guide mechanism drives the polishing wheel to rotate; and the power assembly is movably arranged on the baffle and is connected with the spiral driving mechanism.
Description
Technical Field
The utility model relates to the field of polishing, in particular to an automatic polishing device for processing a sun gear.
Background
The gear is a toothed mechanical part capable of being meshed with each other and used for transmitting power, in planetary gear transmission, an outer gear which is coaxial with a planet carrier is used as a sun gear, the sun gear outputs power and transmits planet gears meshed around the sun gear, in the process of producing and processing the sun gear, the surface of the sun gear is usually required to be polished so as to enable the surface of the sun gear to be flat and smooth, the traditional polishing mode is that the sun gear is polished by a polishing machine manually, the mode consumes much manpower, and the polished surface is not flat due to the fact that a worker shakes hands of the polishing machine for a long time, so that the automatic polishing device for processing the sun gear is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an automatic polishing device for sun gear processing, which solves the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides an automatic burnishing device for sun gear processing, an automatic burnishing device for sun gear processing includes the base and the fixed mounting of fixed mounting there is the fixed slot fixed plate on the base, fixed mounting has the diaphragm on the fixed plate, an automatic burnishing device for sun gear processing still includes:
the polishing wheel is movably arranged on the base, is matched with the fixing groove and is used for polishing the sun wheel fixed in the fixing groove;
the rotating guide mechanism is connected with the polishing wheel and movably arranged on the baffle, and guides the polishing wheel to move on a horizontal plane and drives the polishing wheel to rotate;
the spiral driving mechanism is connected with the rotary guide mechanism and drives the polishing wheel to move along a spiral path when the rotary guide mechanism drives the polishing wheel to rotate, wherein the spiral driving mechanism is movably arranged on the transverse plate;
the power assembly is movably arranged on the baffle and connected with the spiral driving mechanism, and the power assembly drives the polishing wheel to rotate through the rotation guide mechanism.
As a further scheme of the utility model: the rotary guide mechanism comprises a guide rod fixedly installed on the baffle, a second sleeve slidably installed on the guide rod and a bearing plate movably arranged on the second sleeve, and a transmission assembly connected with the power assembly is movably arranged on the bearing plate.
As a still further scheme of the utility model: the transmission assembly sets up including the activity power component is last accept board and fixed mounting two accept No. four sleeves and both ends on the board and arrange in respectively No. four sleeve interior and fixed mounting have with the dwang of No. two bevel gears that power component connects, be fixed with a stopper and movable mounting on the dwang just seted up on the dwang with No. three sleeves of a spacing groove of a stopper adaptation, fixed mounting has on No. three sleeves throw aureola and with screw drive mechanism connects.
As a still further scheme of the utility model: the screw driving mechanism comprises a guide spiral disc fixedly installed on the transverse plate and a rotating assembly installed on the guide spiral disc, electrically connected with a driving rod and installed on the driving rod and connected with a third sleeve.
As a still further scheme of the utility model: the runner assembly includes fixed mounting and establishes with the cover movable rod on the actuating lever on the movable rod and be fixed with the bellied activity loop bar and the one end of direction spiral disk adaptation rotate to be installed other end movable mounting is in bracing piece on the No. three sleeves on the activity loop bar.
As a still further scheme of the utility model: the power assembly comprises a servo motor fixedly mounted on the baffle, a transmission rod and a first sleeve, wherein the transmission rod is connected with an output shaft of the servo motor and is fixedly provided with a second limiting block, the first sleeve is movably mounted on the transmission rod and is provided with a second limiting groove matched with the second limiting block, a first bevel gear matched with the second bevel gear is fixedly mounted on the first sleeve, and the bearing plate is movably mounted on the first sleeve.
Compared with the prior art, the utility model has the beneficial effects that: the polishing device is novel in design, when the polishing device is used, the sun wheel to be polished is placed in the fixing groove, at the moment, the power assembly works and drives the rotating guide mechanism to move, so that the polishing wheel is driven to rotate and polish the sun wheel, and meanwhile, the spiral driving mechanism works and drives the polishing wheel to move along the spiral track and drive the rotating guide mechanism and the power assembly to move, so that the whole surface of the sun wheel is polished.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of an automatic polishing device for sun gear processing.
FIG. 2 is a schematic view showing a connection relationship between a rotation guide mechanism and a support rod in an embodiment of an automatic polishing apparatus for sun gear processing.
Fig. 3 is a schematic structural diagram of a screw driving mechanism in an embodiment of an automatic polishing apparatus for sun gear processing.
FIG. 4 is a schematic structural diagram of a part of a power assembly and a part of a rotation guide mechanism in an embodiment of the automatic polishing device for sun gear processing.
In the figure: 1-base, 2-fixed plate, 3-horizontal plate, 4-baffle, 5-fixed slot, 6-servo motor, 7-drive rod, 8-bearing plate, 9-first bevel gear, 10-second bevel gear, 11-first sleeve, 12-second sleeve, 13-third sleeve, 14-polishing wheel, 15-support rod, 16-guide rod, 17-rotating rod, 18-drive rod, 19-movable sleeve rod, 20-movable rod, 21-guide spiral disk.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In addition, an element of the present invention may be said to be "fixed" or "disposed" to another element, either directly on the other element or with intervening elements present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Referring to fig. 1 to 4, in an embodiment of the present invention, an automatic polishing apparatus for sun gear processing includes a base 1 fixedly installed with a fixing groove 5 and a fixing plate 2 fixedly installed on the base 1, wherein a transverse plate 3 is fixedly installed on the fixing plate 2, and the automatic polishing apparatus for sun gear processing further includes:
the polishing wheel 14 is movably arranged on the base 1, is matched with the fixing groove 5 and is used for polishing the sun wheel fixed in the fixing groove 5;
the rotating guide mechanism is connected with the polishing wheel 14 and movably arranged on the baffle 4, and the rotating guide mechanism guides the polishing wheel 14 to move on a horizontal plane and drives the polishing wheel 14 to rotate;
the spiral driving mechanism is connected with the rotary guide mechanism, and drives the polishing wheel 14 to move along a spiral route when the rotary guide mechanism drives the polishing wheel 14 to rotate, wherein the spiral driving mechanism is movably arranged on the transverse plate 3;
the power assembly is movably arranged on the baffle 4 and connected with the spiral driving mechanism, and the power assembly drives the polishing wheel 14 to rotate through the rotating guide mechanism.
In the embodiment of the utility model, when in use, the sun wheel to be polished is placed in the fixed groove 5, at this time, the power assembly works and drives the rotary guide mechanism to move, so that the polishing wheel 14 is driven to rotate and the sun wheel is polished, and at the same time, the spiral driving mechanism works and drives the polishing wheel 14 to move along the spiral track and drive the rotary guide mechanism and the power assembly to move, so that the whole surface of the sun wheel is polished.
As an embodiment of the present invention, the rotation guide mechanism includes a guide rod 16 fixedly mounted on the baffle 4, a second sleeve 12 slidably mounted on the guide rod 16, and a receiving plate 8 movably disposed on the second sleeve 12, and a transmission assembly connected to the power assembly is movably disposed on the receiving plate 8.
In the embodiment of the present invention, when the power assembly works, the driving assembly is driven to rotate, so as to drive the polishing wheel 14 to rotate, and at the same time, the screw driving mechanism moves to drive the polishing wheel 14 to move on the driving assembly, so as to drive the driving assembly to move, and under the action of the bearing plate 8 and the second sleeve 12, the driving assembly moves along the direction of the guide rod 16.
As an embodiment of the utility model, the transmission assembly comprises the bearing plates 8 movably arranged on the power assembly, four sleeves fixedly arranged on the two bearing plates 8, and a rotating rod 17 with two ends respectively arranged in the four sleeves and fixedly provided with a second bevel gear 10 connected with the power assembly, a first limiting block and a third sleeve 13 movably arranged on the rotating rod 17 and provided with a first limiting groove matched with the first limiting block are fixed on the rotating rod 17, and the third sleeve 13 is fixedly provided with the polishing wheel 14 and connected with the screw driving mechanism.
In the embodiment of the utility model, when the screw driving mechanism is used, the power assembly drives the second bevel gear 10 to rotate and drives the third sleeve 13 with the first limiting groove to rotate through the rotating rod 17 with the first limiting block, so that the polishing wheel 14 rotates, and when the screw driving mechanism works, the third sleeve 13 is driven to move on the rotating rod 17 and the rotating rod 17 is driven to move on the guide rod 16 through the fourth sleeve and the bearing plate 8.
It should be noted that, the fixed rings arranged on two sides of the fourth sleeve are fixed on the rotating rod 17, so as to prevent the rotating rod 17 from shaking during movement.
As an embodiment of the present invention, the screw driving mechanism includes a guiding screw disc 21 fixedly installed on the cross plate 3, a driving rod 18 rotatably installed on the guiding screw disc 21 and electrically connected to the guiding screw disc, and a rotating assembly installed on the driving rod 18 and connected to the third sleeve 13.
In the embodiment of the utility model, when the driving rod 18 rotates, the rotating assembly is driven to move on the guiding spiral disc 21, so that the sleeve 13 is driven to move along the track of the guiding spiral disc 21, the polishing wheel 14 moves synchronously, and the surface of the sun wheel is polished completely.
As an embodiment of the present invention, the rotating assembly includes a movable rod 20 fixedly installed on the driving rod 18, a movable sleeve rod 19 sleeved on the movable rod 20 and fixed with a protrusion adapted to the guiding spiral disk 21, and a supporting rod 15 having one end rotatably installed on the movable sleeve rod 19 and the other end movably installed on the third sleeve 13.
In the embodiment of the utility model, when the driving rod 18 rotates, the driving movable rod 20 rotates around the driving rod 18, so that the movable sleeve rod 19 with the protrusions moves along a spiral track under the action of the guiding spiral disc 21, and the third sleeve 13 is driven to move through the supporting rod 15.
It should be noted that the support rod 15 is rotatably mounted on the movable sleeve 19, so that the support rod 15 always maintains a parallel position with the baffle 4 when the movable sleeve 19 moves under the action of the movable rod 20.
As an embodiment of the utility model, the power assembly comprises a servo motor 6 fixedly mounted on the baffle 4, a transmission rod 7 connected with an output shaft of the servo motor 6 and fixedly provided with a second limit block, a first sleeve 11 movably mounted on the transmission rod 7 and provided with a second limit groove adapted to the second limit block, a first bevel gear 9 adapted to the second bevel gear 10 and a bearing plate 8 movably mounted on the first sleeve 11 are fixedly mounted on the first sleeve 11.
In the embodiment of the utility model, when the servo motor 6 works, the driving rod 7 is driven to rotate, and the first sleeve 11 with the second limiting groove is driven to rotate through the second limiting block, so that the first bevel gear 9 is driven to rotate, and the second bevel gear 10 is driven to rotate.
It should be noted that the receiving plate 8 movably disposed on the first sleeve 11 functions to fix the fourth sleeve and limit the second bevel gear 10, and the rotating rod 17 will always be kept on the horizontal plane and will not shake under the actions of the supporting rod 15 and the other receiving plate 8 movably disposed on the second sleeve 12.
It should be noted that when the driving rod 18 drives the polishing wheel 14 to move around the track of the guiding spiral disc 21, the first sleeve 11 is driven to slide on the driving rod 7 through the fourth sleeve and the bearing plate 8.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides an automatic burnishing device for sun gear processing, a serial communication port, an automatic burnishing device for sun gear processing includes base (1) and the fixed mounting that fixed slot (5) were installed to fixed mounting have fixed plate (2) on base (1), fixed mounting has diaphragm (3) on fixed plate (2), an automatic burnishing device for sun gear processing still includes:
the polishing wheel (14) is movably arranged on the base (1), is matched with the fixing groove (5) and is used for polishing the sun wheel fixed in the fixing groove (5);
the rotating guide mechanism is connected with the polishing wheel (14) and movably arranged on the baffle (4), and the rotating guide mechanism guides the polishing wheel (14) to move on a horizontal plane and drives the polishing wheel (14) to rotate;
the spiral driving mechanism is connected with the rotary guide mechanism and drives the polishing wheel (14) to move along a spiral route when the rotary guide mechanism drives the polishing wheel (14) to rotate, wherein the spiral driving mechanism is movably arranged on the transverse plate (3);
the power assembly is movably arranged on the baffle (4) and connected with the spiral driving mechanism, and the power assembly drives the polishing wheel (14) to rotate through the rotating guide mechanism.
2. The automatic polishing device for the sun gear processing is characterized in that the rotating guide mechanism comprises a guide rod (16) fixedly installed on the baffle plate (4), a second sleeve (12) slidably installed on the guide rod (16) and a bearing plate (8) movably arranged on the second sleeve (12), and a transmission assembly connected with the power assembly is movably arranged on the bearing plate (8).
3. The automatic polishing device for sun gear processing according to claim 2, characterized in that the transmission assembly is arranged including the activity the power assembly is last accept board (8) and fixed mounting two accept No. four sleeves and both ends on board (8) and arrange respectively in No. four sleeves and fixed mounting have with dwang (17) of No. two bevel gears (10) that power assembly connects, be fixed with No. one stopper and movable mounting on dwang (17) and set up on dwang (17) with No. three sleeve (13) of a spacing groove of a stopper adaptation, fixed mounting has on No. three sleeve (13) polish round (14) and with screw drive mechanism connects.
4. The automatic polishing device for sun gear processing according to claim 3, wherein the screw driving mechanism comprises a guiding screw disk (21) fixedly mounted on the cross plate (3), a driving rod (18) rotatably mounted on the guiding screw disk (21) and electrically connected with the guiding screw disk, and a rotating assembly mounted on the driving rod (18) and connected with the third sleeve (13).
5. The automatic polishing device for sun gear machining according to claim 4, characterized in that the rotating assembly comprises a movable rod (20) fixedly mounted on the driving rod (18), a movable sleeve rod (19) sleeved on the movable rod (20) and fixed with a protrusion adapted to the guiding spiral disc (21), and a supporting rod (15) rotatably mounted on the movable sleeve rod (19) at one end and movably mounted on the sleeve (13) at the other end.
6. The automatic polishing device for sun gear processing according to claim 3, wherein the power assembly comprises a servo motor (6) fixedly mounted on the baffle (4), a transmission rod (7) connected with an output shaft of the servo motor (6) and fixedly provided with a second limit block, and a first sleeve (11) movably mounted on the transmission rod (7) and provided with a second limit groove adapted to the second limit block, wherein a first bevel gear (9) adapted to the second bevel gear (10) and a bearing plate (8) movably mounted on the first sleeve (11) are fixedly mounted on the first sleeve (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121960376.9U CN216066929U (en) | 2021-08-19 | 2021-08-19 | Automatic polishing device for sun wheel machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121960376.9U CN216066929U (en) | 2021-08-19 | 2021-08-19 | Automatic polishing device for sun wheel machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216066929U true CN216066929U (en) | 2022-03-18 |
Family
ID=80670892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121960376.9U Active CN216066929U (en) | 2021-08-19 | 2021-08-19 | Automatic polishing device for sun wheel machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216066929U (en) |
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2021
- 2021-08-19 CN CN202121960376.9U patent/CN216066929U/en active Active
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