CN218080799U - Efficient gear is surface grinding device for shaping - Google Patents
Efficient gear is surface grinding device for shaping Download PDFInfo
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- CN218080799U CN218080799U CN202222123920.5U CN202222123920U CN218080799U CN 218080799 U CN218080799 U CN 218080799U CN 202222123920 U CN202222123920 U CN 202222123920U CN 218080799 U CN218080799 U CN 218080799U
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- gear
- polishing
- surface grinding
- polishing head
- motor
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Abstract
The utility model discloses a high-efficiency surface polishing device for gear forming, which comprises a gear driving mechanism, a gear grinding mechanism and a polishing mechanism, wherein the gear driving mechanism is positioned at the bottom end of the inner side of a rack; the polishing mechanism is positioned on one side of the upper end of the inner side of the rack; the locking mechanism is positioned on the other side of the upper end of the inner side of the rack and is positioned above the gear driving mechanism; a gear body located between the gear drive mechanism and the locking mechanism. This grinding device's motor drive case drive gear main part rotates the distance of a pitch, the gear position that will wait to polish removes to polishing head under, reciprocating type flexible motor work drive polishing head up-and-down quick reciprocating motion, polishing head and gear wait to polish position contact friction and realize polishing to the gear, after this position is polished, reciprocating type flexible motor drives the polishing head and resets, motor drive case repeats above-mentioned action, drive gear main part once more rotates the distance of a pitch.
Description
Technical Field
The utility model relates to a gear takes shape technical field, specifically is an efficient gear takes shape with surface grinding device.
Background
The gear is a mechanical element with a rim provided with a gear which is continuously engaged to transmit motion and power, the gear can be completed through a plurality of working procedures in the production process, wherein the rough machining of the gear is indispensable, and after the gear is milled, machining burrs are easily generated on two end faces of the gear, so that the end faces of the gear are required to be polished;
for example, chinese patent No. CN202438749U (gear grinding apparatus): the gear type vertical rack is characterized in that a movable base is arranged on the vertical rack, a vertical rod is welded on the top plane of the movable base, a transmission rod is welded on the top of the vertical rod, and a gear is mounted at the end of the transmission rod; the motor is installed at the top of the motor installation rod and connected with the connecting rod, and grinding wheels are installed at two ends of the connecting rod. The grinding wheel is driven by the motor to grind the gear, and in addition, the control discs in two directions are arranged, so that the grinding angle and the grinding depth of the gear can be effectively controlled, and the machining efficiency and the machining precision are high;
although the gear can be polished in the prior art, the polishing mode is the operation panel in two manual operation directions, gear polishing is realized by adjusting the position and the angle of the gear, time and labor are wasted, and polishing efficiency is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an efficient gear takes shape with surface grinding device to solve the current grinding device who provides in the above-mentioned background art and need manual operation, waste time and energy, the lower problem of efficiency of polishing.
In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency surface grinding device for gear shaping, comprising: a frame;
a gear driving mechanism located at the bottom end of the inner side of the frame;
the polishing mechanism is positioned on one side of the upper end of the inner side of the rack;
the locking mechanism is positioned on the other side of the upper end of the inner side of the rack and is positioned above the gear driving mechanism;
a gear body located between the gear drive mechanism and the locking mechanism.
Preferably, the gear driving mechanism comprises a motor driving box, a rotating motor is arranged in the motor driving box, a driving rod is arranged at the upper end of the motor driving box, the driving rod is connected with the rotating motor through a coupler, and a gear mounting seat is arranged at the upper end of the driving rod.
Preferably, the polishing mechanism comprises a reciprocating telescopic motor, a driving arm is mounted at the lower end of the reciprocating telescopic motor, a connecting shaft is mounted at the lower end of the driving arm, and a polishing head is mounted at the lower end of the connecting shaft.
Preferably, the locking mechanism comprises an electric cylinder, a bearing seat is installed at the lower end of the electric cylinder, a pressing rod is installed at the lower end of the bearing seat, the pressing rod is connected with the bearing seat through a bearing, and a pressing plate is installed at the lower end of the pressing rod.
Preferably, the sanding head comprises a sanding outer profile, the sanding outer profile intermeshed with the gear body.
Preferably, the upper end of the connecting shaft is provided with a threaded connector, and the threaded connector is in threaded connection with the driving arm.
Compared with the prior art, the beneficial effects of the utility model are that: the high-efficiency surface polishing device for gear forming;
this grinding device's motor drive case drive gear main part rotates the distance of a pitch, the gear position that will wait to polish moves to polishing head under, reciprocating type flexible motor work drive polishing head up-and-down quick reciprocating motion, polishing head and gear wait to polish position contact friction realize polishing to the gear, after this position is polished, reciprocating type flexible motor drives polishing head and resets, motor drive case repeats the above-mentioned action, drive gear main part rotates the distance of a pitch once more, move next gear position that waits to polish to polishing head under, reciprocating type flexible motor repeats the above-mentioned action and realizes polishing in succession, the integrated device need not the position of artifical manual regulation and control gear, polishing machining efficiency has been improved, polishing head's connecting axle and actuating arm threaded connection, gear main part and polishing head mutual adaptation, when polishing different shapes's gear, only need the corresponding polishing head of quick replacement can.
Drawings
Fig. 1 is a schematic structural view of a high-efficiency surface polishing device for gear forming according to the present invention;
fig. 2 is a schematic top view of the polishing head of the present invention;
fig. 3 is a connection relationship diagram of the driving arm and the connecting shaft of the present invention.
In the figure: 1. a frame; 2. a gear drive mechanism; 3. a polishing mechanism; 4. a locking mechanism; 5. a motor drive box; 6. a drive rod; 7. a gear mounting seat; 8. an electric cylinder; 9. a bearing seat; 10. a pressure lever; 11. pressing a plate; 12. a gear body; 13. a reciprocating type telescopic motor; 14. a drive arm; 15. a connecting shaft; 16. polishing heads; 17. polishing the outer contour; 18. a threaded connector.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a high-efficiency surface grinding device for gear shaping, comprising: the device comprises a rack 1, a gear driving mechanism 2, a polishing mechanism 3, a locking mechanism 4, a motor driving box 5, a driving rod 6, a gear mounting seat 7, an electric cylinder 8, a bearing seat 9, a pressing rod 10, a pressing plate 11, a gear main body 12, a reciprocating telescopic motor 13, a driving arm 14, a connecting shaft 15, a polishing head 16, a polishing outer contour 17 and a threaded connector 18;
a gear driving mechanism 2 located at the bottom end of the inner side of the frame 1;
the polishing mechanism 3 is positioned on one side of the upper end of the inner side of the rack 1;
the locking mechanism 4 is positioned on the other side of the upper end of the inner side of the frame 1 and is positioned above the gear driving mechanism 2;
and a gear main body 12 located between the gear driving mechanism 2 and the lock mechanism 4.
Referring to fig. 1, a gear driving mechanism 2 includes a motor driving box 5, a rotating motor is installed inside the motor driving box 5, a driving rod 6 is installed at the upper end of the motor driving box 5, the driving rod 6 is connected with the rotating motor through a coupler, a gear mounting seat 7 is installed at the upper end of the driving rod 6, after fixing of a gear main body 12 is completed, the motor driving box 5 of the gear driving mechanism 2 works to drive the driving rod 6, the driving rod 6 drives the gear mounting seat 7, the gear mounting seat 7 drives the gear main body 12 to rotate, at this time, a pressing rod 10 rotates synchronously with the gear main body 12 relative to a bearing seat 9, the gear main body 12 of the motor driving box 5 rotates by a pitch, and a gear portion to be polished is moved to a position right below a polishing head 16;
referring to fig. 1 and 2, the polishing mechanism 3 includes a reciprocating telescopic motor 13, a driving arm 14 is mounted at a lower end of the reciprocating telescopic motor 13, a connecting shaft 15 is mounted at a lower end of the driving arm 14, a polishing head 16 is mounted at a lower end of the connecting shaft 15, the reciprocating telescopic motor 13 operates to drive the polishing head 16 to reciprocate up and down rapidly, and the polishing head 16 and a to-be-polished position of the gear body 12 are in contact friction to polish the gear body 12;
referring to fig. 1, the locking mechanism 4 includes an electric cylinder 8, a bearing seat 9 is installed at the lower end of the electric cylinder 8, a pressure rod 10 is installed at the lower end of the bearing seat 9, the pressure rod 10 is connected with the bearing seat 9 through a bearing, a pressure plate 11 is installed at the lower end of the pressure rod 10, a gear main body 12 to be polished is placed at the upper end of the gear installation seat 7 for positioning, the electric cylinder 8 works to drive the pressure plate 11 to press the gear main body 12 downwards to realize fastening, and the stability of the gear main body 12 is ensured;
referring to fig. 2, the polishing head 16 includes a polishing outer contour 17, the polishing outer contour 17 is meshed with the gear body 12, the gear body 12 is matched with the polishing head 16, and the polishing head 16 is in contact friction with the to-be-polished position of the gear body 12 to polish the gear body 12;
referring to fig. 3, a threaded connector 18 is mounted at the upper end of the connecting shaft 15, the threaded connector 18 is in threaded connection with the driving arm 14, the connecting shaft 15 of the polishing head 16 is in threaded connection with the driving arm 14, the gear body 12 and the polishing head 16 are matched with each other, and when gears of different shapes are polished, the corresponding polishing head 16 is replaced quickly.
The working principle is as follows: when the gear grinding machine is used, a gear body 12 to be ground is placed at the upper end of a gear mounting seat 7 to be positioned, an electric cylinder 8 works to drive a pressing plate 11 to press the gear body 12 downwards to realize fastening, the stability of the gear body 12 is ensured, after the gear body 12 is fixed, a motor driving box 5 of a gear driving mechanism 2 works to drive a driving rod 6, the driving rod 6 drives the gear mounting seat 7, the gear mounting seat 7 drives the gear body 12 to rotate, at the moment, a pressing rod 10 synchronously rotates along with the gear body 12 relative to a bearing seat 9, the motor driving box 5 drives the gear body 12 to rotate for a pitch, the gear part to be ground is moved to be right below a grinding head 16, a reciprocating type telescopic motor 13 works to drive the grinding head 16 to perform vertical reciprocating motion, polishing head 16 treats position contact friction of polishing with gear main body 12 and realizes polishing gear main body 12, after this position is polished, reciprocating type flexible motor 13 drives polishing head 16 and resets, motor drive case 5 repeats the above-mentioned action, drive gear main body 12 once more and rotate the distance of a pitch, gear position with treating polishing next moves to polishing head 16 under, reciprocating type flexible motor 13 repeats the above-mentioned action and realizes polishing in succession, the integrated device need not the position of artifical manual regulation and control gear, the machining efficiency of polishing has been improved, polishing head 16's connecting axle 15 and actuating arm 14 threaded connection, gear main body 12 and polishing head 16 mutual adaptation, when polishing the gear of different shapes, only need the corresponding polishing head 16 of quick replacement can.
Those not described in detail in this specification are within the skill of the art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A high-efficient surface grinding device for gear shaping, includes frame (1), its characterized in that:
a gear driving mechanism (2) which is positioned at the bottom end of the inner side of the frame (1);
the grinding mechanism (3) is positioned on one side of the upper end of the inner side of the rack (1);
the locking mechanism (4) is positioned on the other side of the upper end of the inner side of the rack (1) and is positioned above the gear driving mechanism (2);
a gear body (12) located between the gear drive mechanism (2) and the locking mechanism (4).
2. A high-efficiency surface grinding apparatus for gear shaping according to claim 1, wherein: gear drive mechanism (2) are including motor drive case (5), the internally mounted of motor drive case (5) has the rotating electrical machines, actuating lever (6) are installed to the upper end of motor drive case (5), actuating lever (6) pass through the coupling joint with the rotating electrical machines, gear installation seat (7) are installed to the upper end of actuating lever (6).
3. A high-efficiency surface grinding apparatus for gear shaping according to claim 1, wherein: the polishing mechanism (3) comprises a reciprocating telescopic motor (13), a driving arm (14) is installed at the lower end of the reciprocating telescopic motor (13), a connecting shaft (15) is installed at the lower end of the driving arm (14), and a polishing head (16) is installed at the lower end of the connecting shaft (15).
4. A high-efficiency surface grinding apparatus for gear shaping according to claim 1, wherein: locking mechanism (4) are including electronic jar (8), bearing frame (9) are installed to the lower extreme of electronic jar (8), depression bar (10) are installed to the lower extreme of bearing frame (9), and depression bar (10) pass through the bearing with bearing frame (9) and be connected, clamp plate (11) are installed to the lower extreme of depression bar (10).
5. A high-efficiency surface grinding apparatus for gear shaping according to claim 3, wherein: the sanding head (16) comprises a sanding outer contour (17), and the sanding outer contour (17) is meshed with the gear body (12).
6. A high-efficiency surface grinding apparatus for gear shaping according to claim 3, wherein: and a threaded connector (18) is installed at the upper end of the connecting shaft (15), and the threaded connector (18) is in threaded connection with the driving arm (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222123920.5U CN218080799U (en) | 2022-08-12 | 2022-08-12 | Efficient gear is surface grinding device for shaping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222123920.5U CN218080799U (en) | 2022-08-12 | 2022-08-12 | Efficient gear is surface grinding device for shaping |
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| Publication Number | Publication Date |
|---|---|
| CN218080799U true CN218080799U (en) | 2022-12-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222123920.5U Active CN218080799U (en) | 2022-08-12 | 2022-08-12 | Efficient gear is surface grinding device for shaping |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117047203A (en) * | 2023-10-11 | 2023-11-14 | 泰州市一瑾机械有限公司 | Outer Zhou Damo equipment of gear |
-
2022
- 2022-08-12 CN CN202222123920.5U patent/CN218080799U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117047203A (en) * | 2023-10-11 | 2023-11-14 | 泰州市一瑾机械有限公司 | Outer Zhou Damo equipment of gear |
| CN117047203B (en) * | 2023-10-11 | 2024-02-23 | 泰州市一瑾机械有限公司 | Outer Zhou Damo equipment of gear |
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