CN219093874U

CN219093874U - Adjustable bracket for high-precision gear machining

Info

Publication number: CN219093874U
Application number: CN202221120209.8U
Authority: CN
Inventors: 魏小风
Original assignee: Anyang Qiangli High Precision Gear Co ltd
Current assignee: Anyang Qiangli High Precision Gear Co ltd
Priority date: 2022-05-11
Filing date: 2022-05-11
Publication date: 2023-05-30
Anticipated expiration: 2032-05-11

Abstract

The utility model discloses an adjustable bracket for high-precision gear machining, which comprises a bearing plate, wherein a first motor is fixedly arranged in the center of the bearing plate, an operation platform is fixedly arranged at the rotating end of the first motor, a sleeve is arranged in the left end of the operation platform, a second motor is fixedly arranged at the left end of the sleeve, a threaded rod is fixedly arranged at the rotating end of the second motor, a moving block is arranged on the threaded rod in a threaded manner, a first clamping device is fixedly arranged at the top end of the moving block, a second clamping device is fixedly arranged at the right end of the top end of the operation platform, support columns are fixedly arranged at the two ends of the top end of the operation platform, a connecting plate is fixedly arranged at the top end of the support columns, a hydraulic rod is fixedly arranged at the center of the connecting plate, a mounting plate is fixedly arranged at the bottom end of the hydraulic rod, a buffer device is fixedly arranged at the bottom end of the bearing plate, and a bottom plate is fixedly arranged at the bottom end of the buffer device. Compared with the prior art, the utility model has the advantages that: the utility model can clamp different sizes, buffer vibration and adjust buffer performance.

Description

Adjustable bracket for high-precision gear machining

Technical Field

The utility model relates to the field of gear machining, in particular to an adjustable bracket for high-precision gear machining.

Background

Tooth shapes come in a variety of forms, with involute tooth shapes being most common. The common processing methods for involute tooth profiles are of two general types, namely forming and generating. Gear shaping is a commonly used tooth cutting process using generating methods in addition to hobbing. In the gear shaping, the gear shaping cutter and the workpiece are engaged with each other corresponding to a pair of cylindrical gears. The reciprocating motion of the slotting cutter is the main motion of the slotting, and the circular motion of the slotting cutter and the workpiece in a certain proportion relation is the feeding motion of the slotting. The gear shaping is higher to the location installation requirement of work piece need special clamping equipment, produces the slip when avoiding processing, but can only press from both sides tightly to the gear of a size, and a clamping device can only press from both sides the gear of a size, can increase the cost, and when processing in addition, the device can take place to rock, can influence the precision of processing, therefore has provided an adjustable support for high accuracy gear processing.

Disclosure of Invention

The utility model aims to overcome the technical defects and provide the adjustable bracket for high-precision gear processing, which can clamp different sizes, can buffer vibration and can adjust the buffer performance.

In order to solve the problems, the technical scheme of the utility model is as follows: the utility model provides a high accuracy gear machining is with adjustable support, includes the loading board, the fixed motor one that is equipped with in central authorities of loading board, the fixed operation platform that is equipped with of rotation end of motor one, the inside sleeve that is equipped with of left end of operation platform, telescopic left end is fixed and is equipped with motor two, the fixed threaded rod that is equipped with of rotation end of motor two, the screw thread is equipped with the movable block on the threaded rod, the fixed clamping device one that is equipped with in top of movable block, the fixed clamping device two that is equipped with in top right-hand member of operation platform, the fixed support column that is equipped with in top both ends of operation platform, the fixed connecting plate that is equipped with in top of support column, the fixed hydraulic stem that is equipped with in central authorities of connecting plate, the bottom fixed mounting panel that is equipped with of hydraulic stem, the bottom central authorities of loading board are fixed and are equipped with buffer, buffer's bottom fixed is equipped with the bottom plate.

Further, clamping device one and clamping device two include the fixed plate, the fixed backup pad that is equipped with in top of fixed plate, the screw thread is equipped with the bolt in the backup pad, the bottom rotation of bolt is equipped with the clamp block, the bottom mounting of fixed plate is equipped with the fixed block.

Further, the buffer device comprises a top block, a middle block, a bottom block and buffer springs, wherein the buffer springs are connected to two ends of the bottom end of the top block, and the buffer springs are connected to the center of the bottom end of the middle block.

Further, the bottom both ends of loading board are fixed and are equipped with the electricity push rod, the bottom mounting of electricity push rod is equipped with the gag lever post, the top both ends of bottom plate are equipped with the stopper.

Further, telescopic rods are arranged at two ends of the bottom end of the bearing plate.

Further, the bottom end fixing of bottom plate is equipped with slipmat.

Compared with the prior art, the utility model has the advantages that: according to the utility model, the motor II can be opened, the position of the clamping device I can be adjusted according to the size of the gear, gears with different sizes can be adjusted, the cost can be saved, vibration generated by buffering can be performed by using the buffer spring, accurate processing can be ensured, the electric push rod is opened, the distance between the limiting rod and the limiting block can be adjusted, the buffering effect can be adjusted according to the requirement, and the clamping device can clamp gears with different sizes, buffer vibration and adjust buffering performance.

Drawings

Fig. 1 is a structural diagram of the present utility model.

As shown in the figure: 1. a carrying plate; 2. a first motor; 3. an operating platform; 4. a sleeve; 5. a second motor; 6. a threaded rod; 7. a moving block; 8. a clamping device I; 9. a second clamping device; 10. a support column; 11. a connecting plate; 12. a hydraulic rod; 13. a mounting plate; 14. a buffer device; 15. a bottom plate; 16. a fixing plate; 17. a support plate; 18. a bolt; 19. a clamping block; 20. a fixed block; 21. a top block; 22. a middle block; 23. a bottom block; 24. a buffer spring; 25. an electric push rod; 26. a limit rod; 27. a limiting block; 28. a telescopic rod.

Detailed Description

Specific embodiments of the present utility model will be further described below with reference to the accompanying drawings. Wherein like parts are designated by like reference numerals.

It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.

In order to make the contents of the present utility model more clearly understood, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

As shown in fig. 1, an adjustable bracket for high-precision gear machining comprises a bearing plate 1, a first motor 2 is fixedly arranged in the center of the bearing plate 1, an operation platform 3 is fixedly arranged at the rotating end of the first motor 2, a sleeve 4 is arranged in the left end of the operation platform 3, a second motor 5 is fixedly arranged at the left end of the sleeve 4, a threaded rod 6 is fixedly arranged at the rotating end of the second motor 5, a movable block 7 is arranged on the threaded rod 6 in a threaded manner, a first clamping device 8 is fixedly arranged at the top end of the movable block 7, a second clamping device 9 is fixedly arranged at the right end of the top end of the operation platform 3, support columns 10 are fixedly arranged at the two ends of the top end of the operation platform 3, a connecting plate 11 is fixedly arranged at the top end of the support columns 10, a hydraulic rod 12 is fixedly arranged at the center of the connecting plate 11, a mounting plate 13 is fixedly arranged at the bottom end of the hydraulic rod 12, a buffer device 14 is fixedly arranged at the center of the bottom end of the bearing plate 1, and a bottom plate 15 is fixedly arranged at the bottom end of the buffer device 14.

The first clamping device 8 and the second clamping device 9 comprise a fixing plate 16, a supporting plate 17 is fixedly arranged at the top end of the fixing plate 16, a bolt 18 is arranged on the supporting plate 17 in a threaded mode, a clamping block 19 is rotatably arranged at the bottom end of the bolt 18, and a fixing block 20 is fixedly arranged at the bottom end of the fixing plate 16. The buffer spring 14 comprises a top block 21, a middle block 22, a bottom block 23 and a buffer device 24, wherein the buffer spring 24 is connected to two ends of the bottom end of the top block 21, and the buffer spring 24 is connected to the center of the bottom end of the middle block 22. The bottom both ends of loading board 1 are fixed to be equipped with electric push rod 25, the bottom mounting of electric push rod 25 is equipped with gag lever post 26, the top both ends of bottom plate 15 are equipped with stopper 27. The bottom ends of the bearing plate 1 are provided with telescopic rods 28. The bottom end of the bottom plate 15 is fixedly provided with an anti-slip pad.

In specific use, the motor II can be opened, the position of the clamping device I can be adjusted according to the size of the gear, gears with different sizes can be adjusted, and cost can be saved.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. The utility model provides a high accuracy gear processing is with adjustable support, includes loading board (1), its characterized in that: the utility model discloses a motor, including motor (1), bearing plate, support column (10), operation platform (3), sleeve (4) are fixed to the rotation end of motor (2), the inside sleeve (4) that is equipped with in left end of operation platform (3), the fixed motor (5) that is equipped with in left end of sleeve (4), the rotation end of motor (5) is fixed and is equipped with threaded rod (6), the screw thread is equipped with movable block (7) on threaded rod (6), the top of movable block (7) is fixed and is equipped with clamping device one (8), the top right-hand member of operation platform (3) is fixed and is equipped with clamping device two (9), the top both ends of operation platform (3) are fixed and are equipped with support column (10), the top of support column (10) is fixed and are equipped with connecting plate (11), the central authorities of connecting plate (11) are fixed and are equipped with hydraulic stem (12), the bottom mounting panel (13) are fixed to the bottom of hydraulic stem (12), the bottom central authorities of bearing plate (1) are fixed and are equipped with buffer (14), the bottom mounting panel (15) are equipped with bottom plate (15).

2. The adjustable bracket for high-precision gear machining according to claim 1, wherein: the clamping device I (8) and the clamping device II (9) comprise a fixing plate (16), a supporting plate (17) is fixedly arranged at the top end of the fixing plate (16), a bolt (18) is arranged on the supporting plate (17) in a threaded mode, a clamping block (19) is rotatably arranged at the bottom end of the bolt (18), and a fixing block (20) is arranged at the bottom end of the fixing plate (16).

3. The adjustable bracket for high-precision gear machining according to claim 1, wherein: the buffer device (14) comprises a top block (21), a middle block (22), a bottom block (23) and buffer springs (24), wherein the buffer springs (24) are connected to two ends of the bottom end of the top block (21), and the buffer springs (24) are connected to the center of the bottom end of the middle block (22).

4. The adjustable bracket for high-precision gear machining according to claim 1, wherein: the electric push rod (25) is fixedly arranged at two ends of the bottom end of the bearing plate (1), a limiting rod (26) is fixedly arranged at the bottom end of the electric push rod (25), and limiting blocks (27) are arranged at two ends of the top end of the bottom plate (15).

5. The adjustable bracket for high-precision gear machining according to claim 1, wherein: the two ends of the bottom end of the bearing plate (1) are provided with telescopic rods (28).

6. The adjustable bracket for high-precision gear machining according to claim 1, wherein: the bottom end of the bottom plate (15) is fixedly provided with an anti-slip pad.