CN220970975U - Helical gear external tooth inserting mechanism with adjusting device - Google Patents
Helical gear external tooth inserting mechanism with adjusting device Download PDFInfo
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- CN220970975U CN220970975U CN202322583666.1U CN202322583666U CN220970975U CN 220970975 U CN220970975 U CN 220970975U CN 202322583666 U CN202322583666 U CN 202322583666U CN 220970975 U CN220970975 U CN 220970975U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 25
- 239000007787 solid Substances 0.000 claims description 5
- 238000010862 gear shaping Methods 0.000 abstract description 17
- 238000000034 method Methods 0.000 abstract description 13
- 230000008569 process Effects 0.000 abstract description 10
- 238000006073 displacement reaction Methods 0.000 description 8
- 238000003754 machining Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of mechanical equipment, and discloses a bevel gear external gear inserting mechanism with an adjusting device, which comprises a bottom plate, wherein two fixing plates are fixedly connected to the left side and the right side of the top of the bottom plate, a first fixing column is fixedly connected to one side close to the two fixing plates, a first rotating rod is rotatably connected to the front side and the rear side of the two first fixing columns, a second fixing column is rotatably connected to one side close to the two first rotating rods, a second rotating rod is rotatably connected to the front side and the rear side of the two second fixing columns, a third fixing column is rotatably connected to the front side and the rear side of the two second rotating rods, and a fixing block is fixedly connected to the outer side of the two third fixing columns. According to the utility model, the height and the angle are adjusted, the application range is greatly enlarged, and the gear to be processed can be clamped, so that the gear shaping process is more stable, and the gear shaping is more accurate.
Description
Technical Field
The utility model relates to the technical field of mechanical equipment, in particular to a bevel gear external tooth inserting mechanism with an adjusting device.
Background
The gear machining method is various, the gear teeth can be produced through a gear shaping method, the gear shaping machine is convenient to adjust for a common straight gear, different gear shaping machines are required for machining bevel gears at different angles, the bevel gear shaping machine is mechanical machining equipment, the tooth grooves on a workpiece are simply machined so as to be matched with other parts, and the bevel gear shaping machine takes a main shaft as a center and is matched with a cutting tool to realize cutting machining of the tooth grooves.
Through searching, chinese patent document bulletin number: CN206717198U discloses a helical gear external gear inserting machine with an adjusting device in the technical field of mechanical equipment, comprising a workbench, a gear shaping mechanism is arranged above the workbench, a mounting hole is arranged on the workbench below the gear shaping mechanism, a fixing device for clamping a gear to be processed is arranged in the mounting hole, one side of the fixing device is rotationally connected with the workbench, the other side of the fixing device is positioned above a spiral supporting table and supported by the spiral inclined surface of the spiral supporting table, the spiral supporting table comprises a rotating shaft and the spiral inclined surface which is arranged around the rotating shaft, and the rotating shaft is arranged on the workbench and is driven to rotate by a motor positioned below the workbench. According to the helical gear external gear inserting machine with the adjusting device, the fixing device is in rotary connection with the workbench, the fixing device is driven to rotate through the spiral supporting table, the spiral inclined surface arranged around the rotating shaft is utilized to achieve rotary inclination of the fixing device of the gear to be processed, and adjustment is convenient and stable.
The above patent mentioned ' fixing base top of fixed gear that waits to process ' is provided with the briquetting and is used for compressing tightly the gear that waits to process, the installation is fixed convenient quick, whole structural design is reasonable, the structure is firm, can adapt to the processing of the outer helical gear of different angles "and" drive fixing device through the screw supporting bench and rotate, can carry out the gear shaping processing after rotating the angle of needs, utilize the spiral inclined plane that sets up around the axis of rotation to realize the rotation slope of fixing device of waiting to process the gear, adjust convenient steady ", though can compress tightly the gear that waits to process through the briquetting, the quick mounting structure of being convenient for is firm, but can not height-adjusting and can take place the skew at the gear shaping in-process in the course of processing, but consequently to above not enough, provide a helical gear with adjusting device's helical gear and insert external tooth mechanism.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides a bevel gear external gear inserting mechanism with an adjusting device, which aims to solve the problems that the height of part of the bevel gear external gear inserting mechanism is inconvenient to adjust and a gear to be processed can deviate or move in the gear shaping process.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The bevel gear external gear inserting mechanism comprises a bottom plate, wherein two fixing plates are fixedly connected to the left side and the right side of the top of the bottom plate, a first fixing column is fixedly connected to the similar side of the two fixing plates, a first rotating rod is rotatably connected to the front side and the rear side of the two first fixing columns, a second fixing column is rotatably connected to the similar side of the two first rotating rods, a second rotating rod is rotatably connected to the front side and the rear side of the two second fixing columns, a third fixing column is rotatably connected to the similar side of the two second rotating rods, a fixing block is fixedly connected to the outer portion of the two third fixing columns, a third rotating rod is rotatably connected to the bottom of the two second rotating rods, fixing frames are fixedly connected to the left side and the right side of the top of the bottom plate, driving components are arranged on one side of each fixing frame, and sliding blocks are slidably connected to the inner portions of the two fixing frames;
Through the above technical scheme, the height of the helical gear external gear inserting mechanism can be conveniently adjusted through the cooperation of the first rotating rod, the second rotating rod and the third rotating rod.
Further, the top of the two fixing blocks is fixedly connected with a base, the right side of the top of the base is provided with a power assembly, the outer bottom side of the power assembly is rotationally connected with a fixing ring, the outer top side of the power assembly is in threaded connection with a second threaded sleeve, the left side and the right side of the bottom of the fixing ring are fixedly connected with fixing shafts, the left side of the second threaded sleeve is fixedly connected with a first extension plate, the left side of the first extension plate is fixedly connected with a first clamping plate, the inside of the first clamping plate is provided with a through hole, the left side of the fixing ring is fixedly connected with a second extension plate, the left side of the second extension plate is fixedly connected with a second clamping plate, and the outside of the second clamping plate is fixedly connected with a fixing rod;
Through above-mentioned technical scheme, can carry out stable centre gripping through first grip block and second grip block to the gear that waits to process, prevent to take place the skew in the course of working.
Further, the front side and the rear side of the top of the bottom plate are fixedly connected with supporting frames, and the top of each supporting frame is fixedly connected with an external gear box body;
through the technical scheme, the gear to be processed can be shaped by means of the external gear shaping box body.
Further, the driving assembly comprises two rocking bars, the far sides of the two rocking bars are respectively connected to the near side of the fixing frame in a rotating way, threaded rods are fixedly connected to the far sides of the two rocking bars, and first thread sleeves are connected to the outer parts of the two threaded rods in a threaded way;
through the technical scheme, the height of the device can be changed by means of the driving component, and the angle can be adjusted.
Further, the power assembly comprises a shell, the bottom of the shell is fixedly connected to the right side of the top of the base, a motor is installed in the shell, and the output end of the motor is fixedly connected with a threaded column;
through the technical scheme, the threaded column can rotate by means of the motor.
Further, the outer parts of the two third rotating rods are both connected with the inner part of the fixed frame in a sliding way, and the outer parts of the two first thread sleeves are both fixedly connected with the inner part of the sliding block;
Through the technical scheme, the sliding block is further enabled to be displaced by means of displacement of the first thread sleeve.
Further, the outer part of the second thread bush is rotationally connected to the inner part of the shell, and the inner part of the first clamping plate is slidingly connected to the outer part of the fixed rod;
through the technical scheme, the first clamping plate and the second clamping plate can be oppositely displaced to realize clamping by means of the position fixing of the second thread sleeve.
Further, the bottom of the fixing rod is fixedly connected to the top of the base;
through the technical scheme, the gear to be processed can be limited by means of the fixing rod.
The utility model has the following beneficial effects:
1. According to the utility model, the height and the angle of the utility model are adjusted by the cooperation of the structures such as the first fixed column, the first rotating rod, the second fixed column, the second rotating rod, the third fixed column, the fixed block, the third rotating rod, the fixed frame, the rocker, the threaded rod and the like, so that the application range is greatly expanded.
2. According to the gear shaping device, the gear to be processed can be clamped through the motor, the threaded column, the fixing ring, the second threaded sleeve, the fixing shaft, the first extension plate, the first clamping plate and other structures, so that the gear shaping process is more stable, and the gear shaping is more accurate.
Drawings
FIG. 1 is a perspective view of a helical gear external tooth inserting mechanism with an adjusting device;
fig. 2 is a schematic diagram of a base structure of a helical gear external gear inserting mechanism with an adjusting device according to the present utility model;
FIG. 3 is a sectional view of a sliding block with an adjusting device for a helical gear external tooth inserting mechanism;
Fig. 4 is a cross-sectional view of a housing structure of a helical gear external gear mechanism with an adjusting device according to the present utility model.
Legend description:
1. A bottom plate; 2. a fixing plate; 3. a first fixing column; 4. a first rotating lever; 5. a second fixing column; 6. a second rotating lever; 7. a third fixing column; 8. a fixed block; 9. a third rotating lever; 10. a fixing frame; 11. a rocker; 12. a threaded rod; 13. a first threaded sleeve; 14. a sliding block; 15. a base; 16. a housing; 17. a motor; 18. a threaded column; 19. a fixing ring; 20. a second threaded sleeve; 21. a fixed shaft; 22. a first extension plate; 23. a first clamping plate; 24. a through hole; 25. a second extension plate; 26. a second clamping plate; 27. a fixed rod; 28. a support frame; 29. and the external gear box body is inserted.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, one embodiment provided by the present utility model is: the bevel gear external gear inserting mechanism with an adjusting device comprises a bottom plate 1, two fixing plates 2 are fixedly connected to the left side and the right side of the top of the bottom plate 1, a first rotating rod 4 is rotatably connected to the front side and the rear side of the two first fixing plates 2, a second fixing post 5 is rotatably connected to the front side and the rear side of the two first rotating rods 4, a second rotating rod 6 is rotatably connected to the front side and the rear side of the two second fixing rods 5, a third fixing post 7 is rotatably connected to the front side and the rear side of the two second fixing rods 6, a fixing block 8 is fixedly connected to the outer side of the two third fixing posts 7, a third rotating rod 9 is rotatably connected to the bottom of the two second rotating rods 6, a fixing frame 10 is fixedly connected to the left side and the right side of the top of the bottom plate 1, the design mount 10 is in order to make drive assembly can control sliding block 14, the close one side of two mounts 10 all is provided with drive assembly, drive assembly includes two rockers 11, the looks far side of two rockers 11 rotates respectively and connects in the close one side of mount 10, the equal fixedly connected with threaded rod 12 in the looks far side of two rockers 11, the outside equal threaded connection of two threaded rods 12 has first thread bush 13, the equal sliding connection of inside of two mounts 10 has sliding block 14, here displacement through sliding block 14, and then make second dwang 6 take place the displacement, then can take place the displacement because of the position of second fixed column 5, then make second dwang 6 change in the distance of vertical direction, and then realize highly and the regulation of angle.
Referring to fig. 2-4, the top of the two fixing blocks 8 is fixedly connected with a base 15, the right side of the top of the base 15 is provided with a power assembly, the power assembly comprises a shell 16, the bottom of the shell 16 is fixedly connected with the right side of the top of the base 15, a motor 17 is installed in the shell 16, the output end of the motor 17 is fixedly connected with a threaded column 18, the threaded column 18 is further driven to rotate by means of rotation of the output end of the motor 17, the outer bottom side of the power assembly is rotationally connected with a fixing ring 19, the fixing ring 19 is designed to be fixed, the second clamping plate 26 is further prevented from displacement and variation, the second threaded sleeve 20 is further displaced along with rotation of the threaded column 18, the first clamping plate 23 is further driven to displace, a gear to be processed can be clamped, the second threaded sleeve 20 is connected with the outer top side of the power assembly in a threaded manner, the bottom left and right sides of solid fixed ring 19 all fixedly connected with fixed axle 21, the left side fixedly connected with first extension board 22 of second thread bush 20, the left side fixedly connected with first grip block 23 of first extension board 22, through-hole 24 has been seted up to the inside of first grip block 23, design through-hole 24 here is in order to make dead lever 27 obtain the displacement space and then adaptable different thickness's gear, the left side fixedly connected with second extension board 25 of solid fixed ring 19, the left side fixedly connected with second grip block 26 of second extension board 25, the outside fixedly connected with dead lever 27 of second grip block 26, both sides fixedly connected with support frame 28 around the top of bottom plate 1, the top fixedly connected with external gear box 29 of support frame 28, the design external gear box can wait to process the gear shaping operation here.
Referring to fig. 1 and 3, the outer parts of the two third rotating rods 9 are both slidably connected in the fixing frame 10, the outer parts of the two first thread sleeves 13 are both fixedly connected in the sliding block 14, the first thread sleeves 13 are designed to drive the sliding block 14 to displace, the outer parts of the second thread sleeves 20 are rotatably connected in the shell 16, the inner parts of the first clamping plates 23 are slidably connected in the outer parts of the fixing rods 27, the bottoms of the fixing rods 27 are fixedly connected at the top of the base 15, and the fixing rods 27 are designed to limit gears to be processed and support and clamp the gears to be processed through the second clamping plates 26.
Working principle: firstly, the staff can rotate the rocker 11 simultaneously, through the rotation of the rocker 11, and then can drive the threaded rod 12 to rotate, and then can make the first thread bush 13 displace through threaded connection, and then make the sliding block 14 slidable in the inside of the fixing frame 10, then can drive the third dwang 9 and also displace, and then can make the second dwang 6 displace, can rotate the outside at the third fixed column 7 through the second dwang 6, and then change the height of the fixed block 8, can accomplish the regulation to the height at this moment, when needing angle regulation, can only rotate the rocker 11 of one side, can make the base 15 to one side skew, and then reach angle regulation's purpose, after angle regulation is accomplished, the staff will wait to process the gear and place the top of second grip block 26, then can start motor 17 and make the screw thread post 18 rotate and then make second thread bush 20 downward displacement, and then can make through-hole 24 downward displacement, and then can form the centre gripping stable back, can start the external gear mechanism of inserting inside the external gear box 29 and then can insert the tooth operation.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a take adjusting device's helical gear to insert external tooth mechanism, includes bottom plate (1), its characterized in that: the utility model discloses a motor vehicle, including bottom plate (1), fixed plate (2), first fixed column (3) of the equal fixedly connected with in top left and right sides of bottom plate (1), two the equal rotation of the similar one side of fixed plate (2) is connected with first dwang (4), two the similar one side rotation of first dwang (4) is connected with second fixed column (5), two the equal rotation of the front and back both sides of second fixed column (5) is connected with second dwang (6), two the similar one side rotation of second dwang (6) is connected with third fixed column (7), two the equal fixedly connected with fixed block (8) of outside of third fixed column (7), two the equal fixedly connected with third dwang (9) of second dwang (6) bottom, the equal fixedly connected with mount (10) in top left and right sides of bottom plate (1), two the similar one side of mount (10) all is provided with actuating assembly, two inside sliding block (14) are connected with in the inside of mount (10).
2. The bevel gear external gear inserting mechanism with an adjusting device according to claim 1, wherein: two fixed block (8) top fixedly connected with base (15), the top right side of base (15) is provided with power pack, the outside bottom side of power pack rotates and is connected with solid fixed ring (19), the outside top side threaded connection of power pack has second thread bush (20), the bottom left and right sides of solid fixed ring (19) all fixedly connected with fixed axle (21), the left side fixedly connected with first extension board (22) of second thread bush (20), the left side fixedly connected with first grip block (23) of first extension board (22), through-hole (24) have been seted up to the inside of first grip block (23), the left side fixedly connected with second extension board (25) of solid fixed ring (19), the left side fixedly connected with second grip block (26) of second extension board (25), the outside fixedly connected with dead lever (27).
3. The bevel gear external gear inserting mechanism with an adjusting device according to claim 1, wherein: the front side and the rear side of the top of the bottom plate (1) are fixedly connected with supporting frames (28), and the top of each supporting frame (28) is fixedly connected with an external gear inserting box body (29).
4. The bevel gear external gear inserting mechanism with an adjusting device according to claim 1, wherein: the driving assembly comprises two rocking bars (11), the far sides of the rocking bars (11) are respectively connected to the near sides of the fixing frame (10) in a rotating mode, threaded rods (12) are fixedly connected to the far sides of the rocking bars (11), and first thread sleeves (13) are connected to the outer portions of the threaded rods (12) in a threaded mode.
5. The bevel gear external gear inserting mechanism with an adjusting device according to claim 2, wherein: the power assembly comprises a shell (16), wherein the bottom of the shell (16) is fixedly connected to the right side of the top of the base (15), a motor (17) is installed in the shell (16), and the output end of the motor (17) is fixedly connected with a threaded column (18).
6. The bevel gear external gear inserting mechanism with an adjusting device according to claim 4, wherein: the outer parts of the two third rotating rods (9) are both in sliding connection with the inner part of the fixed frame (10), and the outer parts of the two first threaded sleeves (13) are both fixedly connected with the inner part of the sliding block (14).
7. The bevel gear external gear inserting mechanism with an adjusting device according to claim 5, wherein: the outer part of the second thread bush (20) is rotatably connected to the inner part of the shell (16), and the inner part of the first clamping plate (23) is slidably connected to the outer part of the fixed rod (27).
8. The bevel gear external gear inserting mechanism with an adjusting device according to claim 2, wherein: the bottom of the fixed rod (27) is fixedly connected to the top of the base (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322583666.1U CN220970975U (en) | 2023-09-22 | 2023-09-22 | Helical gear external tooth inserting mechanism with adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322583666.1U CN220970975U (en) | 2023-09-22 | 2023-09-22 | Helical gear external tooth inserting mechanism with adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220970975U true CN220970975U (en) | 2024-05-17 |
Family
ID=91035129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322583666.1U Active CN220970975U (en) | 2023-09-22 | 2023-09-22 | Helical gear external tooth inserting mechanism with adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220970975U (en) |
-
2023
- 2023-09-22 CN CN202322583666.1U patent/CN220970975U/en active Active
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