CN218211755U

CN218211755U - Correcting device for horizontal hard support dynamic balancing machine

Info

Publication number: CN218211755U
Application number: CN202222132207.7U
Authority: CN
Inventors: 游宇豪; 伍友法; 陈正勇; 江斐
Original assignee: Chongqing Penghua Aviation Technology Co ltd
Current assignee: Chongqing Penghua Aviation Technology Co ltd
Priority date: 2022-08-15
Filing date: 2022-08-15
Publication date: 2023-01-03
Anticipated expiration: 2032-08-15

Abstract

The utility model discloses a horizontal hard dynamic balancing machine school is to device, including base and movable plate, the upper end left side of base is provided with the dynamic balancing organism, the right-hand member that has axis of rotation and axis of rotation is extended to the right-hand member top of the dynamic balancing organism is provided with the connecting piece, the upper end right side of base is provided with the shifting chute relatively, be provided with the removal structure in the shifting chute, the upper end of movable plate is provided with the crane, the upper end of crane is provided with the lift groove, the inside lower extreme in lift groove is provided with second electric putter, second electric putter's upper end is provided with the lifter plate, the upper end of lifter plate is provided with the support groove frame, the upper end support inslot front and back side of support groove frame all is provided with first supplementary bearing. The utility model discloses in, can effectively convenient proofreading and use.

Description

Correcting device for horizontal hard support dynamic balancing machine

Technical Field

The utility model relates to a dynamic balancing machine field especially relates to a horizontal hard dynamic balancing machine school is to device.

Background

The dynamic balancing machine is one of balancing machines. For measuring the magnitude and position of the unbalance of a rotating object. The main performance of the dynamic balancing machine is two comprehensive indexes of minimum achievable residual unbalance amount and reduction rate of the dynamic balancing machine, wherein the minimum achievable residual unbalance amount is the minimum value of the residual unbalance amount which can be achieved by the balancing machine and is an index for measuring the highest balance capability of the balancing machine; the latter is the ratio of the amount of unbalance reduced after one correction to the initial amount of unbalance.

At present stage is not good to horizontal hard support dynamic balancing machine proofreading effect, and operates comparatively loaded down with trivial details, compares under, the utility model discloses, can carry out high-efficient convenient operation, reduce operating personnel's manipulation strength, improve the stability when the test.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a correcting device of a horizontal hard support dynamic balancing machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a calibration device for a horizontal hard support dynamic balancing machine comprises a base and a movable plate, wherein a dynamic balancing machine body is arranged on the left side of the upper end of the base, a rotating shaft extends above the right end of the dynamic balancing machine body, a connecting piece is arranged at the right end of the rotating shaft, a moving groove is oppositely formed in the right side of the upper end of the base, and a moving structure is arranged in the moving groove;

the upper end of movable plate is provided with the crane, the upper end of crane is provided with the lift groove, the inside lower extreme in lift groove is provided with second electric putter, the upper end of second electric putter is provided with the lifter plate, the upper end of lifter plate is provided with the support tank frame, the upper end of support tank frame is supported the inslot front and back side and all is provided with first auxiliary bearing.

In order to move the movable plate, the moving structure comprises an electric motor, a motor shaft extends from one end of the electric motor, a lead screw is arranged at one end of the motor shaft, a movable block penetrates through the lead screw, the movable blocks are in threaded connection with the lead screw, the two movable plates are arranged oppositely, and the lower end of each movable plate is connected with the upper end of each movable block.

Further, a support bearing is arranged at one end, far away from the motor, inside the moving groove, and an inner sleeve of the support bearing is connected with one end of the screw rod.

For the height adjustment to the spacing, the rear end of support groove frame is provided with the alignment jig, the front end of alignment jig is provided with the adjustment tank, the inside lower extreme of adjustment tank is provided with third electric putter.

Further, a sliding block is arranged at the upper end of the third electric push rod, a limiting frame is arranged at the front end of the sliding block, and a second auxiliary bearing is arranged at the lower end of the limiting frame.

In order to position the movable plate, pushing grooves are formed in the front side and the rear side of the lower end of the movable plate, a first electric push rod is arranged at the upper end of the inner portion of each pushing groove, and an insertion block is arranged at the lower end of each first electric push rod.

Further described, the front side and the rear side of the right end of the base are provided with slots.

The utility model discloses following beneficial effect has:

1. the utility model discloses, it rotates the use to drive the lead screw through moving structure department motor, come to adjust the service position of movable block department movable plate, be convenient for adapt to the not tested piece of different length, form to being supported the use by the test piece through two first auxiliary bearing that set up, and come to use altitude mixture control to lifter plate department support groove frame through crane department lift inslot second electric putter, and can effectively come to be connected with the tested piece through the connecting piece, it uses to drive the dynamic balance test of being tested the piece through the dynamic balance organism, thereby the school that adapts to different height and distance is to adjusting the use.

2. The utility model discloses, come the use altitude mixture control to slider department spacing through third electric putter in the adjustment tank of alignment jig department to form the upper end auxiliary stay to being tested the piece through second auxiliary bearing and using, improve and use the convenience, reduce manipulation strength, and improve the stability in use.

Drawings

Fig. 1 is an external view of a calibration device for a horizontal hard support dynamic balancing machine provided by the utility model;

fig. 2 is a schematic structural diagram of a moving plate of the calibration device for a horizontal hard support dynamic balancing machine provided by the present invention;

fig. 3 is a schematic diagram of a moving structure of a calibration device of a horizontal hard support dynamic balancing machine provided by the present invention;

fig. 4 is a schematic structural diagram of a lifting frame of the calibration device of the horizontal hard support dynamic balancing machine provided by the utility model;

fig. 5 is an enlarged schematic view of the structure at a in fig. 1.

Wherein, 1, a base; 2. moving the plate; 3. a slot; 4. a lifting frame; 5. a moving groove; 6. a dynamic balancing machine body; 7. a rotating shaft; 8. a connecting member; 9. a limiting frame; 10. an adjusting bracket; 11. a first auxiliary bearing; 12. a support slot frame; 13. a lifting plate; 14. a first electric push rod; 15. a push tank; 16. inserting a block; 17. a moving structure; 171. a support bearing; 172. an electric motor; 173. a moving block; 174. a lead screw; 18. a lifting groove; 19. a second electric push rod; 20. a third electric push rod; 21. an adjustment groove; 22. and a second auxiliary bearing.

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. 1-5, the present invention provides an embodiment: a horizontal hard support dynamic balancer calibration device comprises a base 1 and a moving plate 2, wherein a dynamic balancer body 6 is arranged on the left side of the upper end of the base 1, a rotating shaft 7 extends above the right end of the dynamic balancer body 6, a connecting piece 8 is arranged at the right end of the rotating shaft 7, a moving groove 5 is oppositely arranged on the right side of the upper end of the base 1, a moving structure 17 is arranged in the moving groove 5, the moving structure 17 comprises a motor 172, a motor shaft extends from one end of the motor 172, a lead screw 174 is arranged at one end of the motor shaft, a moving block 173 penetrates through the lead screw 174, the moving block 173 is in threaded connection with the lead screw 174, a support bearing 171 is arranged inside the moving groove 5 and at the end far away from the motor 172, an inner sleeve of the support bearing 171 is connected with one end of the lead screw 174, the moving plate 2 is oppositely arranged, the lower end of the moving plate 2 is connected with the upper end of the moving block 173, the motor 172 drives the lead screw 174 to rotate for use through the moving structure 17, so as to adjust the use position of the moving plate 2 at the moving block 173, and to adapt to tested pieces with different lengths, thereby performing calibration and adjustment;

the front side and the rear side of the lower end of the moving plate 2 are respectively provided with a pushing groove 15, the upper end inside the pushing groove 15 is provided with a first electric push rod 14, the lower end of the first electric push rod 14 is provided with an insert block 16, the front side and the rear side of the right end of the base 1 are respectively provided with an insert groove 3, the upper end of the moving plate 2 is provided with a lifting frame 4, the upper end of the lifting frame 4 is provided with a lifting groove 18, the lower end inside the lifting groove 18 is provided with a second electric push rod 19, the upper end of the lifting plate 13 is provided with a supporting groove frame 12, the front side and the rear side inside the supporting groove at the upper end of the supporting groove frame 12 are respectively provided with a first auxiliary bearing 11, the two first auxiliary bearings 11 are arranged to support a tested piece, the second electric push rods 19 inside the lifting groove 18 at the lifting frame 4 are used for adjusting the using height of the supporting groove frame 12 at the lifting plate 13, the first auxiliary bearings can be effectively connected with the tested piece through a connecting piece 8, and the dynamic balance testing machine body 6 is used for driving the dynamic balance test of the tested piece;

the rear end that supports cell rack 12 is provided with alignment jig 10, the front end of alignment jig 10 is provided with adjustment tank 21, the inside lower extreme of adjustment tank 21 is provided with third electric putter 20, the upper end of third electric putter 20 is provided with the front end of slider and is provided with spacing 9, the lower extreme of spacing 9 is provided with second auxiliary bearing 22, third electric putter 20 comes the use altitude mixture control to slider department spacing 9 in adjustment tank 21 through alignment jig 10 department, thereby form the upper end auxiliary stay use to the piece under test through second auxiliary bearing 22, improve test stability.

The working principle is as follows: drive lead screw 174 through removal structure 17 department motor 172 and rotate the use, come to adjust the service position of removal plate 2 of movable block 173 department, be convenient for adapt to the piece under test of different length, form supporting the use to the piece under test through two first auxiliary bearing 11 that set up, and come to use altitude mixture control to lifter plate 13 department support groove frame 12 through second electric putter 19 in crane 4 department lift groove 18, and can effectively come to be connected with the piece under test through connecting piece 8, drive the piece under test dynamic balance test through dynamic balance organism 6 and use, use altitude mixture control to slider department spacing frame 9 through third electric putter 20 in adjustment tank 21 of adjustment frame 10 department, thereby form the upper end auxiliary stay use to the piece under test through second auxiliary bearing 22, carry out high-efficient convenient proofreading and use.

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

1. The utility model provides a horizontal hard support dynamic balancing machine school is to device, includes base (1) and movable plate (2), its characterized in that: a dynamic balancing machine body (6) is arranged on the left side of the upper end of the base (1), a rotating shaft (7) extends above the right end of the dynamic balancing machine body (6), a connecting piece (8) is arranged on the right end of the rotating shaft (7), a moving groove (5) is oppositely arranged on the right side of the upper end of the base (1), and a moving structure (17) is arranged in the moving groove (5);

the upper end of movable plate (2) is provided with crane (4), the upper end of crane (4) is provided with lift groove (18), the inside lower extreme of lift groove (18) is provided with second electric putter (19), the upper end of second electric putter (19) is provided with lifter plate (13), the upper end of lifter plate (13) is provided with support groove frame (12), the side all is provided with first auxiliary bearing (11) around the upper end support inslot of support groove frame (12).

2. The calibrating device of the horizontal hard support dynamic balancing machine according to claim 1, characterized in that: the moving structure (17) comprises an electric motor (172), one end of the electric motor (172) extends to form a motor shaft, a lead screw (174) is arranged at one end of the motor shaft, a moving block (173) penetrates through the lead screw (174), the moving block (173) is in threaded connection with the lead screw (174), the two moving plates (2) are arranged oppositely, and the lower end of each moving plate (2) is connected with the upper end of the corresponding moving block (173).

3. The calibrating device of the horizontal hard support dynamic balancing machine according to claim 2, characterized in that: and a support bearing (171) is arranged at one end, away from the motor (172), in the moving groove (5), and an inner sleeve of the support bearing (171) is connected with one end of a screw rod (174).

4. The calibrating device of the horizontal hard support dynamic balancing machine according to claim 3, characterized in that: the rear end of the supporting groove frame (12) is provided with an adjusting frame (10), the front end of the adjusting frame (10) is provided with an adjusting groove (21), and the lower end of the inside of the adjusting groove (21) is provided with a third electric push rod (20).

5. The calibrating device of the horizontal hard support dynamic balancing machine according to claim 4, characterized in that: the upper end of the third electric push rod (20) is provided with a sliding block, the front end of the sliding block is provided with a limiting frame (9), and the lower end of the limiting frame (9) is provided with a second auxiliary bearing (22).

6. The calibrating device of the horizontal hard support dynamic balancing machine according to claim 5, characterized in that: the front side and the rear side of the lower end of the moving plate (2) are both provided with pushing grooves (15), the upper end of the inside of each pushing groove (15) is provided with a first electric push rod (14), and the lower end of each first electric push rod (14) is provided with an insertion block (16).

7. The calibrating device of the horizontal type hard support dynamic balancing machine according to claim 6, characterized in that: slots (3) are formed in the front side and the rear side of the right end of the base (1).