CN217506063U - Performance testing device for automobile steering motor - Google Patents

Abstract

The utility model provides a motor steering motor capability test device, includes the workstation, the last fixed surface of workstation installs first electric putter, first electric putter's output fixed mounting has the bearing groove, the upper surface of workstation and the left side that is located first electric putter are equipped with the test jig, the last fixed surface of test jig installs alarm and control box, the inside wall fixed mounting of test jig has the collar. The beneficial effects of the utility model are that through being equipped with the distancer and detecting the piece, drive through first electric putter and hold the groove and remove and then drive motor body and remove to suitable position, and the rolling disc is located inside the collar, and detects the piece and be located vertical line simultaneously with the distancer, through rotating the rolling disc and then adjust the position that detects the piece, can measure rolling disc pivoted angle and speed through the distancer, the structure is comparatively simple, and detection speed is very fast.

Description

Performance testing device for automobile steering motor

Technical Field

The utility model relates to a motor performance test technical field specifically is a motor steering motor performance test device.

Background

The automobile is used as a transportation tool selected by most people for going out, the position of the automobile is gradually increased, and the automobile running safety is particularly critical. The automobile steering motor is used as a main component for steering the automobile, and the working performance of the automobile steering motor meets a certain standard; after the automobile steering motor is manufactured, various indexes such as vibration frequency, torque output, current, voltage, durability and the like of how much torque is applied to a steering column in the driving process of the automobile steering motor are detected so as to check whether the quality of the steering motor meets the standard or not. Wherein to turning to in the detection of motor turned angle control and sensitivity, current device detection step is comparatively complicated, and check-out time is longer, and turns to the motor in handling, carries through the manual work usually, and is consuming time hard, is unfavorable for improving the detection efficiency who turns to the motor.

Therefore, the problem to be solved urgently in the field is to provide a device for testing the performance of the steering motor of the automobile.

SUMMERY OF THE UTILITY MODEL

For solving the problem, the utility model provides a motor steering motor capability test device, it includes the workstation, the last fixed surface of workstation installs first electric putter, first electric putter's output fixed mounting has the bearing groove, the upper surface of workstation and the left side that is located first electric putter are equipped with the test jig, the last fixed surface of test jig installs alarm and control box, the inside wall fixed mounting of test jig has the collar, the inside wall fixed mounting of collar has the distancer, the inside motor body that is equipped with of roof in bearing groove, motor body's output fixed mounting has the axis of rotation, the one end threaded connection of axis of rotation has the rolling disc, the outside surface of rolling disc is equipped with detects the piece.

Furthermore, the lower surface fixed mounting of workstation has the supporting leg, first electric putter's telescopic rod portion and test jig swing joint.

Further, the upper surface of workstation just is located the front and back side fixed mounting who holds the groove and has the riser, the upper surface fixed mounting of riser has the roof, the lower fixed surface of roof installs first motor, the output fixed mounting of first motor has the lead screw.

Further, the lower surface left side edge of roof is equipped with the mount, mount and lead screw swing joint.

Further, the outside surface swing joint of lead screw has the movable plate, the lower fixed surface of movable plate installs third electric putter, the output fixed mounting of third electric putter has the removal frame, outer wall fixed mounting has second electric putter about removing the frame, second electric putter's output fixed mounting has the protection pad to be located the inboard that removes the frame.

Further, the top of motor body is equipped with the installation shell, be equipped with the bolt fastening between installation shell and the motor body.

Compared with the prior art, the utility model, following beneficial effect has:

1. through being equipped with the distancer and detecting the piece, drive through first electric putter and hold put the groove and remove and then drive motor body and remove to suitable position, and the rolling disc is located inside the collar, and detects the piece and be located vertical line simultaneously with the distancer, through rotating the rolling disc and then adjust the position that detects the piece, can measure rolling disc pivoted angle and speed through the distancer, and the structure is comparatively simple, and detection speed is very fast, is favorable to improving detection efficiency.

2. Through being equipped with first motor and driving the lead screw and rotate, and then make movable plate horizontal migration, third electric putter can drive and remove the frame and reciprocate, and second electric putter can fix the installation shell, and then makes motor body in transport testing process, need not manual operation, and degree of mechanization is higher, is favorable to improving the work efficiency of device, can guarantee motor body's safety simultaneously, avoids colliding with the damage.

Drawings

Fig. 1 is a schematic cross-sectional view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a partial top view of the receiving groove of the present invention;

FIG. 4 is a schematic side view of the test jig of the present invention;

in the figure: 1-workbench, 2-supporting legs, 3-rotating shaft, 4-bearing groove, 5-first electric push rod, 6-distance meter, 7-detection block, 8-rotating disc, 9-test frame, 10-motor body, 11-vertical plate, 12-second electric push rod, 13-lead screw, 14-top plate, 15-fixing frame, 16-protective pad, 17-moving frame, 18-third electric push rod, 19-moving plate, 20-first motor, 21-alarm, 22-control box, 23-mounting shell and 24-mounting ring.

Detailed Description

The present invention will be described in detail below with reference to the attached drawings, wherein the technical solutions in the embodiments of the present invention are clearly and completely described, 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 to 4, a composition structure of a performance testing device for a steering motor of an automobile of the present invention is provided, which includes a workbench 1, a first electric push rod 5 is fixedly installed on an upper surface of the workbench 1, a receiving groove 4 is fixedly installed at an output end of the first electric push rod 5, a testing frame 9 is installed on the upper surface of the workbench 1 and on the left side of the first electric push rod 5, an alarm 21 and a control box 22 are fixedly installed on the upper surface of the testing frame 9, a mounting ring 24 is fixedly installed on an inner side wall of the testing frame 9, a distance measuring instrument 6 is fixedly installed on the inner side wall of the mounting ring 24, a motor body 10 is installed inside a top wall of the receiving groove 4, a mounting shell 23 is installed on the top of the motor body 10, a bolt is installed between the mounting shell 23 and the motor body 10, a rotating shaft 3 is fixedly installed at an output end of the motor body 10, one end of the rotating shaft 3 is connected with a rotating disc 8 through a thread, the outside surface of rolling disc 8 is equipped with detects piece 7, through being equipped with distancer 6 and detecting piece 7, drive through first electric putter 5 and hold and put groove 4 and remove and then drive motor body 10 and remove to suitable position, and rolling disc 8 is located inside collar 24, and detect piece 7 and distancer 6 and be located vertical line simultaneously, through rotating rolling disc 8 and then adjust the position that detects piece 7, can measure 8 pivoted angles and speed of rolling disc through distancer 6, the structure is comparatively simple, detect fastly, be favorable to improving detection efficiency, the lower fixed surface of workstation 1 installs supporting leg 2, the telescopic rod part and the test jig 9 swing joint of first electric putter 5.

The upper surface of the workbench 1 and the front and rear sides of the bearing groove 4 are fixedly provided with a vertical plate 11, the upper surface of the vertical plate 11 is fixedly provided with a top plate 14, the left edge of the lower surface of the top plate 14 is provided with a fixed frame 15, the fixed frame 15 is movably connected with a screw 13, the lower surface of the top plate 14 is fixedly provided with a first motor 20, the output end of the first motor 20 is fixedly provided with the screw 13, the outer side surface of the screw 13 is movably connected with a movable plate 19, the lower surface of the movable plate 19 is fixedly provided with a third electric push rod 18, the output end of the third electric push rod 18 is fixedly provided with a movable frame 17, the left and right outer walls of the movable frame 17 are fixedly provided with second electric push rods 12, the output end of the second electric push rod 12 is fixedly provided with a protective pad 16 and is positioned at the inner side of the movable frame 17, the first motor 20 is arranged to drive the screw 13 to rotate, so that the movable plate 19 moves horizontally, the third electric push rod 18 can drive the movable frame 17 to move up and down, second electric putter 12 can be fixed installation shell 23, and then make motor body 10 in the transport testing process, need not manual operation, degree of mechanization is higher, be favorable to improving the work efficiency of device, simultaneously can guarantee motor body 10's safety, avoid colliding with the damage, control box 22 and first electric putter 5, first motor 20, second electric putter 12, third electric putter 18 and 6 electric connection of distancer, when detecting unqualified or when the unexpected condition appears, alarm 21 can send out the alarm and warn the staff.

The working principle or the using method of the embodiment comprises the following steps: the mounting shell 23 is mounted on the top of the motor body 10 through a bolt, a switch of the second electric push rod 12 is turned on to clamp the motor body 10, the protective pad 16 is beneficial to preventing the appearance of the motor body 10 from being damaged due to overlarge pressure, a switch of the third electric push rod 18 is turned on to move the motor body 10 upwards, a switch of the first motor 20 is turned on to rotate the lead screw 13, the moving plate 19 is further horizontally moved to a proper position, the switch of the third electric push rod 18 is turned on to move the motor body 10 downwards into the bearing groove 4, the second electric push rod 12 is turned on to release the motor body 10, the position of the first electric push rod 5 is turned on, the bearing groove 4 is driven by the first electric push rod 5 to move so as to drive the motor body 10 to move to the proper position, the rotating disc 8 is positioned inside the mounting ring 24, the detection block 7 and the distance meter 6 are positioned on a vertical line at the same time, and the motor body 10 is electrified, make axis of rotation 3 drive rolling disc 8 and rotate, and then adjust the position that detects piece 7, can measure 8 pivoted angles of rolling disc and speed through distancer 6, the structure is comparatively simple, and detection speed is very fast, is favorable to improving detection efficiency.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (6)

1. The utility model provides a motor steering motor capability test device, includes workstation (1), its characterized in that: a first electric push rod (5) is fixedly arranged on the upper surface of the workbench (1), the output end of the first electric push rod (5) is fixedly provided with a bearing groove (4), a test frame (9) is arranged on the upper surface of the workbench (1) and on the left side of the first electric push rod (5), an alarm (21) and a control box (22) are fixedly arranged on the upper surface of the test frame (9), the inner side wall of the test frame (9) is fixedly provided with a mounting ring (24), the inner side wall of the mounting ring (24) is fixedly provided with a distance meter (6), a motor body (10) is arranged in the top wall of the bearing groove (4), the output end of the motor body (10) is fixedly provided with a rotating shaft (3), one end of the rotating shaft (3) is in threaded connection with a rotating disc (8), and a detection block (7) is arranged on the outer side surface of the rotating disc (8).

2. The automobile steering motor performance testing device according to claim 1, characterized in that: the lower surface fixed mounting of workstation (1) has supporting leg (2), the telescopic stem portion and test jig (9) swing joint of first electric putter (5).

3. The apparatus for testing the performance of the steering motor of the automobile of claim 1, wherein: the upper surface of workstation (1) just is located the front and back side fixed mounting who holds groove (4) and has riser (11), the upper surface fixed mounting of riser (11) has roof (14), the lower fixed surface of roof (14) installs first motor (20), the output fixed mounting of first motor (20) has lead screw (13).

4. The performance testing device of the automobile steering motor according to claim 3, characterized in that: the lower surface left side edge of roof (14) is equipped with mount (15), mount (15) and lead screw (13) swing joint.

5. The performance testing device of the automobile steering motor according to claim 3, characterized in that: the utility model discloses a lead screw, including lead screw (13), the outside surface swing joint of lead screw (13) has movable plate (19), the lower fixed surface of movable plate (19) installs third electric putter (18), the output fixed mounting of third electric putter (18) has removal frame (17), outer wall fixed mounting has second electric putter (12) about removal frame (17), the output fixed mounting of second electric putter (12) has protection pad (16) to be located the inboard of removing frame (17).

6. The automobile steering motor performance testing device according to claim 1, characterized in that: the top of motor body (10) is equipped with installation shell (23), be equipped with the bolt fastening between installation shell (23) and motor body (10).

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