CN219064751U

CN219064751U - Test adjustment equipment for rotary slipping device

Info

Publication number: CN219064751U
Application number: CN202223317906.5U
Authority: CN
Inventors: 杨超; 孟凡纪; 梁德群; 芈绍帅; 蒋安全; 马辰
Original assignee: Hefei Bolin Advanced Materials Co ltd
Current assignee: Hefei Bolin Advanced Materials Co ltd
Priority date: 2022-12-07
Filing date: 2022-12-07
Publication date: 2023-05-23
Anticipated expiration: 2032-12-07

Abstract

The utility model discloses test adjustment equipment for a rotary slipping device, which comprises a frame and is characterized in that a clamping driving part and a test part are arranged at the upper end of the frame; the clamping driving part comprises a clamping mechanism and a power part, wherein the clamping mechanism comprises a left fixing seat and a right fixing seat, a driving device which is in power connection with the power part is arranged on the left fixing seat and the right fixing seat, a mounting hole for mounting the rotary slipping device is formed in the left fixing seat and the right fixing seat, the testing part comprises a torque tester which is in sliding connection with the rack, and the torque tester and the mounting hole are coaxially arranged.

Description

Test adjustment equipment for rotary slipping device

Technical Field

The utility model relates to the field of testing of protection slip torque of an output protection rotary device, in particular to testing and adjusting equipment for a rotary slip device.

Background

The rotating device in the conventional solar photovoltaic power generation tracking deceleration system drives about 32 photovoltaic panels (about 144 square meters) to rotate without a protection structure, and the rotating device or the photovoltaic panels are damaged due to the fact that severe environments (such as strong wind, heavy rain, sand dust and the like) are encountered and not retracted, so that the problem of damage is solved by the rotating device with the output protection structure. When a slip torque deviation occurs in the test, the slip torque must be adjusted. In the existing debugging mode, the whole machine is tested, when the test is failed, the rotary torque slipping structure is detached from the rotary device, and the rotary device is assembled for testing, so that the efficiency is low.

Disclosure of Invention

The present utility model is directed to a test adjustment device for a rotational slip device, which solves the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the test adjustment device for the rotary slipping device comprises a rack and is characterized in that a clamping driving part and a test part are arranged at the upper end of the rack;

the clamping driving part comprises a clamping mechanism and a power part, the clamping mechanism comprises a left fixing seat and a right fixing seat, the left fixing seat and the right fixing seat are fixedly connected with the frame, driving devices which are in power connection with the power part are arranged on the left fixing seat and the right fixing seat, mounting holes for mounting the rotary slipping device are formed in the left fixing seat and the right fixing seat, and the driving devices are located on one side of the mounting holes;

the test part comprises a torque tester which is in sliding connection with the rack, and the torque tester and the mounting hole are coaxially arranged.

As a further scheme of the utility model: support bearings are arranged in the mounting holes on the left fixing seat and the right fixing seat, the support bearings are tapered roller bearings, and a left pressing plate and a right pressing plate are respectively arranged on the outer sides of the left fixing seat and the right fixing seat.

As a further scheme of the utility model: the driving device comprises a transmission gear which is rotationally connected with the left fixing seat and the right fixing seat, the driving device is connected with the power part, and the power part comprises a servo motor and a speed reducer.

As a further scheme of the utility model: the lower end of the torque tester is provided with a torque tester fixing seat, the torque tester is fixedly connected with the torque tester fixing seat, and the torque tester fixing seat is in sliding connection with the rack through a sliding table.

As a further scheme of the utility model: and a first coupler is arranged on a rotating shaft of the torque tester, which is close to one end of the right fixing seat.

As a further scheme of the utility model: the torque tester is provided with a second coupler on a rotating shaft far away from one end of the right fixing seat, the second coupler is fixedly connected with a coupler fixing seat, and the coupler fixing seat is fixedly connected with the torque tester fixing seat.

As a further scheme of the utility model: the utility model discloses a rotary slip device, including left fixing base, right fixing base, left side fixing base, right fixing base, detachable in the mounting hole on the right fixing base has the rotary slip device, the rotary slip device includes the helical gear of being connected with drive arrangement power, coaxial arrangement has left centrum, right centrum in the helical gear, left centrum, right centrum cup joint on the output shaft, left centrum, right centrum and output shaft fixed connection, left gland nut, left belleville spring, right gland nut have been cup jointed on the output shaft, left gland nut, left belleville spring are located left side of the left centrum, right belleville spring, right gland nut are located right side of right centrum.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the fixed seat used for installing the rotary slipping device is arranged, and the torque tester capable of sliding is arranged, so that the rotary slipping device can be suitable for rotary slipping devices of different specifications, meanwhile, during the test of the application, the compression nut of the rotary slipping device is exposed without shielding, the adjustment can be performed without taking down the machine, the adjustment step is further reduced, the efficiency of the test adjustment is greatly improved, and the test adjustment equipment is simple in structure and convenient to operate.

Drawings

FIG. 1 is a schematic diagram of the structure of the present embodiment;

fig. 2 is a schematic diagram of a workpiece to be tested according to the embodiment.

In the figure: the device comprises a 1-frame, a 2-power part, a 3-driving device, a 4-left pressing plate, a 5-supporting bearing, a 6-left fixing seat, a 7-rotary slipping device, an 8-right fixing seat, a 9-right pressing plate, a 10-linear guide rail, an 11-first coupler, a 12-sliding table, a 13-torque tester fixing seat, a 14-torque tester, a 15-second coupler and a 16-coupler fixing seat;

701-left compression nut, 702-left belleville spring, 703-left cone, 704-helical gear, 705-right cone, 706-right belleville spring, 707-right compression nut, 708-output shaft.

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. 1-2, in an embodiment of the present utility model, a test adjustment apparatus for a rotary slip device includes a frame 1, wherein a clamping driving portion and a testing portion are provided at an upper end of the frame 1.

Clamping drive portion includes clamping mechanism and power portion 2, clamping mechanism includes left fixing base 6, right fixing base 8, left side fixing base 6, right side fixing base 8 and frame 1 fixed connection, be equipped with on left side fixing base 6, right side fixing base 8 with power portion 2 power connection's drive arrangement 3, left side fixing base 6, right side fixing base 8 are equipped with the mounting hole that is used for installing gyration slipping device, all be equipped with support bearing 5 in the mounting hole on left side fixing base 6, right side fixing base 8, support bearing 5 is tapered roller bearing, the outside of left side fixing base 6, right side fixing base 8 is equipped with left clamp plate 4 respectively, right clamp plate 9, drive arrangement 3 is located mounting hole one side, drive arrangement 3 includes the drive gear who rotates with left side fixing base 6, right fixing base 8 is connected, drive arrangement 3's drive gear can be worm, helical gear, straight gear, specifically according to gyration slipping device selection, drive arrangement 3 is connected with power portion 2, power portion 2 includes servo motor, the reduction gear.

The rotary slipping device 7 is detachably connected in the mounting holes on the left fixing base 6 and the right fixing base 8, the rotary slipping device 7 comprises a bevel gear 704 which is in power connection with the driving device 3, a left cone 703 and a right cone 705 are coaxially arranged in the bevel gear 704, the left cone 703 and the right cone 705 are sleeved on an output shaft 708, the left cone 703, the right cone 705 and the output shaft 708 are fixedly connected, the output shaft 708 is inserted in a support bearing 5 in the mounting hole, the output shaft 708 is rotationally connected with the left fixing base 6 and the right fixing base 8 through the support bearing 5, the output shaft 708 is sleeved with a left compression nut 701, a left butterfly spring 702, a right butterfly spring 706 and a right compression nut 707, the left compression nut 701 and the left butterfly spring 702 are positioned on the left side of the left cone 703, the right butterfly spring 706 and the right compression nut 707 are positioned on the right side of the right cone 705, the left compression nut 701 and the right compression nut 707 are positioned on the left fixing base 6 and the inner side of the right fixing base 8, the fixing bases on the two sides can conveniently rotate the compression nut through a spanner, the fixing base on the two sides can not generate interference to the compression nut, the left side of the left fixing base 6 is fixedly connected with the left pressing plate 4, the right pressing plate 8 is fixedly connected with the right pressing plate 8, and the fixed connection with the shielding plate 9 can be further protected.

The test part comprises a torque tester 14 which is in sliding connection with the frame 1, the torque tester 14 and the mounting hole are coaxially arranged, the torque tester 14 is in sliding connection with the frame 1 through a torque tester fixing seat 13, a first coupler 11 is arranged on a rotating shaft of one end, close to the right fixing seat 8, of the torque tester 14, a second coupler 15 is arranged on a rotating shaft of one end, far away from the right fixing seat 8, of the torque tester 14, a coupler fixing seat 16 is fixedly connected with the second coupler 15, and the coupler fixing seat 16 is fixedly connected with the frame 1.

When the utility model is used, the rotary slipping device 7 is firstly arranged on the left fixing seat 6 and the right fixing seat 8, the output shaft 708 of the slipping device 7 is inserted into the mounting holes on the left fixing seat 6 and the right fixing seat 8 and is fixedly connected with the mounting holes through the supporting bearing 5, so that the output shaft 708 can freely rotate in the mounting holes, then the left pressing plate 4 and the right pressing plate 9 are fixedly arranged on the left fixing seat 6 and the right fixing seat 8, then the torque tester 14 is pushed, the torque tester 14 and the torque tester fixing seat 13 slide on the frame 1 through the sliding table 12, the first coupler 11 on the torque tester 14 is fixedly connected with the output shaft 708, thus the preparation work is finished, then the parameters of torque, input rotating speed, operating time and operating mode (forward rotation or reverse rotation) are input through the control equipment, the rotation of the servo motor is controlled through the parameters, the gear of the driving device 3 is driven by a servo motor to rotate, the bevel gear 704 of the slipping device is driven by the gear to rotate, the output shaft 708 is connected with the torque tester 14 through the first coupling 11, and then the bevel gear 704 and the output shaft 708 rotate relatively after the maximum static friction force is reached, the torque detected by the torque tester is the static value (initial value) of the slipping torque of the slewing slipping device, after the maximum static friction force is exceeded, the torque detected by the torque tester 14 is the running dynamic value of the slewing slipping device when the bevel gear 704 and the output shaft 708 rotate relatively smoothly, if the detected value does not accord with the standard value or the standard value range, the slipping torque of the torque slipping device is disqualified, the machine is stopped firstly at this time, then a special spanner is used for debugging the left compression nut 701 or the right compression nut 707 on the slewing slipping device 7, and testing until the slip torque is qualified, stopping the rotary slip device 7, installing a second product to be tested, and testing the second product.

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 utility model may be embodied in other specific forms without departing from the spirit or essential characteristics 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 disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The testing and adjusting device for the rotary slipping device comprises a frame (1) and is characterized in that a clamping driving part and a testing part are arranged at the upper end of the frame (1);

the clamping driving part comprises a clamping mechanism and a power part (2), the clamping mechanism comprises a left fixing seat (6) and a right fixing seat (8), the left fixing seat (6) and the right fixing seat (8) are fixedly connected with the frame (1), driving devices (3) which are in power connection with the power part (2) are arranged on the left fixing seat (6) and the right fixing seat (8), mounting holes for mounting a rotary slipping device are formed in the left fixing seat (6) and the right fixing seat (8), and the driving devices (3) are arranged on one side of the mounting holes;

the test part comprises a torque tester (14) which is in sliding connection with the frame (1), and the torque tester (14) is coaxially arranged with the mounting hole.

2. The test and adjustment device for the rotary slipping device according to claim 1, wherein support bearings (5) are arranged in mounting holes on the left fixing seat (6) and the right fixing seat (8), the support bearings (5) are tapered roller bearings, and a left pressing plate (4) and a right pressing plate (9) are respectively arranged on the outer sides of the left fixing seat (6) and the right fixing seat (8).

3. A test and adjustment device for a swing skidding device according to claim 1, characterized in that the driving means (3) comprises a transmission gear in rotational connection with a left fixed seat (6) and a right fixed seat (8), the driving means (3) is connected with the power section (2), and the power section (2) comprises a servo motor and a decelerator.

4. The test adjustment device for the rotary slipping device according to claim 1, wherein a torque tester fixing seat (13) is arranged at the lower end of the torque tester (14), the torque tester (14) is fixedly connected with the torque tester fixing seat (13), and the torque tester fixing seat (13) is slidably connected with the frame (1) through a sliding table (12).

5. The test and adjustment device for a rotary slip device according to claim 1, characterized in that the torque tester (14) is provided with a first coupling (11) on a rotating shaft near one end of the right fixed seat (8).

6. The test and adjustment device for a rotary slip device according to claim 4, characterized in that a second coupler (15) is arranged on a rotating shaft of one end of the torque tester (14) far away from the right fixed seat (8), the second coupler (15) is fixedly connected with a coupler fixed seat (16), and the coupler fixed seat (16) is fixedly connected with the torque tester fixed seat (13).

7. The test adjustment device for the rotary slipping device according to claim 1, characterized in that the rotary slipping device (7) is detachably connected in a mounting hole on the left fixing seat (6) and the right fixing seat (8), the rotary slipping device (7) comprises a bevel gear (704) which is in power connection with the driving device (3), a left cone (703) and a right cone (705) are coaxially arranged in the bevel gear (704), the left cone (703) and the right cone (705) are sleeved on an output shaft (708), the left cone (703), the right cone (705) are fixedly connected with the output shaft (708), a left compression nut (701), a left butterfly spring (702), a right butterfly spring (706) and a right compression nut (707) are sleeved on the output shaft (708), and the left compression nut (701) and the left butterfly spring (702) are positioned on the left side of the left cone (703), and the right butterfly spring (706) and the right compression nut (707) are positioned on the right side of the right cone (705).