CN220568409U - Torque detection device of electromagnetic clutch - Google Patents

Abstract

The utility model relates to a torque detection device of an electromagnetic clutch, which comprises a first clamp, a second clamp, a mounting seat, a fixing seat, a torque sensor and a bottom plate, wherein the first clamp and the second clamp are oppositely arranged at two sides of the mounting seat and are arranged on the bottom plate, the mounting seat is provided with a gear, racks are arranged at two sides of the gear and are meshed with the gear, the racks are arranged on the bottom plate, the mounting seat is used for mounting the electromagnetic clutch, the torque sensor is inserted on the electromagnetic clutch and is connected with the fixing seat through a connecting rod, the torque sensor is vertically arranged, a rotating part is arranged at the bottom of the bottom plate, and the bottom plate is connected with a driving device. The torque detection device of the electromagnetic clutch can automatically clamp and detect a product to be detected, is convenient to use and effectively improves detection efficiency.

Description

Torque detection device of electromagnetic clutch

Technical Field

The present utility model relates to electromagnetic clutch testing devices, and more particularly to a torque detecting device for an electromagnetic clutch.

Background

The electromagnetic clutch is a friction clutch which generates pressing force by electromagnetic force, and when the electromagnetic clutch is detected, the static torque of the electromagnetic clutch needs to be detected to judge whether the electromagnetic clutch meets the quality standard. The existing detection mode generally adopts a manual detection mode, for example, patent publication No. CN208765955U discloses a torque detection device of an electromagnetic clutch, when static torque of the electromagnetic clutch is detected, a first groove on a handle is clamped with a connecting rod, the handle is rotated to drive the connecting rod to rotate, an output shaft of a motor is rotated, a sensing mechanism is rotated, then a friction disc arranged on a placing mechanism is rotated, and the static torque of the electromagnetic clutch can be detected. However, the electromagnetic clutch needs to be positioned and the handle needs to be rotated manually during detection according to the technical scheme, so that the operation steps of workers are more, and the workload is larger.

Disclosure of Invention

The torque detection device of the electromagnetic clutch can facilitate positioning detection of the electromagnetic clutch, does not need manual rotation test of workers, and is convenient to use.

The specific technical scheme is as follows: the utility model provides an electromagnetic clutch's moment of torsion detection device, including first anchor clamps, the second anchor clamps, the mount pad, the fixing base, moment of torsion sensor and bottom plate, first anchor clamps and second anchor clamps set up relatively in the mount pad both sides and set up on the bottom plate, the mount pad has the gear, the gear both sides are equipped with the rack, rack and gear engagement, the rack sets up on the bottom plate, the mount pad is used for installing electromagnetic clutch, moment of torsion sensor inserts and establishes on electromagnetic clutch and be connected through the connecting rod between with the fixing base, moment of torsion sensor is vertical to be set up, the bottom plate bottom is equipped with rotation portion, the bottom plate is connected with drive arrangement.

In some embodiments, the first clamp and the second clamp are clamps with the same structure, the clamps comprise a cylinder and a clamping jaw, the clamping jaw is arranged on a guide rail of the bottom plate, and the cylinder is connected with the clamping jaw.

In some embodiments, the jaws have arcuate slots.

In some embodiments, the rotating portion includes a base, a ball, and an upper cover, the base is disposed on the processing table, the upper cover is disposed on the base plate, and a plurality of balls are disposed between the base and the upper cover.

In some embodiments, the rack is disposed parallel to the rail.

In some embodiments, the sole plate is provided with support feet and the bottom of the support feet is provided with rolling balls.

In some embodiments, one end of the torque sensor is provided with a plunger, and the plunger is provided with a limit groove.

In some embodiments, the torque sensor is provided with a clamping groove, the fixing seat is provided with a blocking groove, and the connecting rod is clamped in the clamping groove and the blocking groove.

The technical effect of this embodiment is: the torque detection device of the electromagnetic clutch can automatically clamp and detect a product to be detected, is convenient to use and effectively improves detection efficiency.

Drawings

Fig. 1 is a schematic diagram of a torque detecting device of an electromagnetic clutch according to an embodiment of the present utility model.

Fig. 2 is a top view of a torque detecting device of an electromagnetic clutch according to an embodiment of the present utility model.

Fig. 3 is a schematic view of a gear and rack of an embodiment of the present utility model.

Fig. 4 is a partial enlarged view of a torque detecting device of an electromagnetic clutch according to an embodiment of the present utility model.

Fig. 5 is a schematic view of a cylinder and jaw of an embodiment of the utility model.

Fig. 6 is a schematic diagram of a base plate of an embodiment of the present utility model.

FIG. 7 is a schematic diagram of a torque sensor according to an embodiment of the present utility model.

Detailed Description

The essential features and advantages of the utility model will be further elucidated with reference to the examples, without however being limited to the embodiments listed.

As shown in fig. 1 to 7, a torque detecting device of an electromagnetic clutch of the present embodiment includes a first clamp 1, a second clamp 2, a mounting base 3, a fixing base 4, a torque sensor 5 and a bottom plate 6, wherein the first clamp 1 and the second clamp 2 are oppositely disposed at two sides of the mounting base 3 and on the bottom plate 6. The mounting seat 3 is provided with a gear 31, racks 7 are arranged on two sides of the gear 31, the racks 7 are meshed with the gear 31, the racks 31 are arranged on the bottom plate 6, and the mounting seat 3 is used for mounting the electromagnetic clutch 10. The torque sensor 5 is inserted on the electromagnetic clutch 10 and is connected with the fixed seat 4 through the connecting rod 8, the torque sensor 5 is vertically arranged, the bottom of the bottom plate 6 is provided with a rotating part 9, the bottom plate 6 is connected with the driving device 61, and the driving device is an air cylinder. In the above technical scheme, when the electromagnetic clutch detects, it is placed on the mounting seat 3, the mounting seat 3 is inserted into the through hole 101 of the electromagnetic clutch from below, and then the torque sensor 5 is connected with the fixing seat 4 through the connecting rod 8, so that the torque sensor cannot rotate. In the detection, the driving device 61 is started, and the rotational torque is supplied by the rotating portion 9, so that the electromagnetic clutch is forced, and the detection is performed by the torque sensor 5. The torque sensor is electrically connected with the control module, and the control module is connected with the display, so that the torque value is displayed through the display, which is a conventional technical means. Through the technical scheme, the torque value can be detected and obtained quickly, and whether the electromagnetic clutch is qualified or not can be judged conveniently.

In this embodiment, the first clamp 1 and the second clamp 2 are clamps with the same structure, the clamps include an air cylinder 11 and a clamping jaw 12, the clamping jaw 12 is arranged on a guide rail 62 of the bottom plate 6, the air cylinder 11 is connected with the clamping jaw 12, the air cylinder 11 drives the clamping jaw 12 to move horizontally, and the first clamp and the second clamp the electromagnetic clutch from two sides to prevent the electromagnetic clutch from moving. The clamping jaw 12 is provided with an arc-shaped groove 121, and the arc-shaped groove 121 can be clamped into the wheel groove 102 of the electromagnetic clutch, so that the electromagnetic clutch is limited. The rotating part 9 comprises a base 91, a sphere 92 and an upper cover 93, the base 91 is arranged on the processing table 20, the upper cover 93 is arranged on the bottom plate 6, and a plurality of spheres 92 are arranged between the base 91 and the upper cover 93, so that the bottom plate 6 can rotate relative to the processing table 20. The rack 7 is arranged parallel to the guide rail 62. The bottom plate 6 is provided with supporting feet 63, and the bottoms of the supporting feet 63 are provided with rolling balls 64, so that the bottom plate is supported by the supporting feet 63, and is stable. The one end of torque sensor 5 is equipped with inserted bar 51, and inserted bar 51 is equipped with spacing groove 52, and inserted bar 51 inserts in electromagnetic clutch's through-hole 101, through spacing groove 52 and the lug 103 joint in the through-hole 101 to make torque sensor 5 can not rotate in through-hole 101. The torque sensor 5 is provided with a clamping groove 53, the fixing seat 4 is provided with a blocking groove 41, and the connecting rod is clamped in the clamping groove 53 and the blocking groove 41, so that the connecting rod can limit the rotation of the torque sensor.

The torque detection device of the electromagnetic clutch can automatically clamp a product to be detected and detect the product, is convenient to use and effectively improves detection efficiency.

It should be noted that the foregoing description of the preferred embodiments is merely illustrative of the technical concept and features of the present utility model, and is not intended to limit the scope of the utility model, as long as the scope of the utility model is defined by the claims and their equivalents. All equivalent changes or modifications made in accordance with the spirit of the present utility model should be construed to be included in the scope of the present utility model.

Claims (8)

1. The utility model provides a torque detection device of electromagnetic clutch, a serial communication port, including first anchor clamps, the second anchor clamps, the mount pad, the fixing base, torque sensor and bottom plate, first anchor clamps and second anchor clamps set up in the mount pad both sides relatively and set up on the bottom plate, the mount pad has the gear, the gear both sides are equipped with the rack, rack and gear engagement, the rack sets up on the bottom plate, the mount pad is used for installing electromagnetic clutch, torque sensor inserts and establishes on electromagnetic clutch and is connected through the connecting rod between with the fixing base, torque sensor is vertical to be set up, the bottom plate bottom is equipped with rotation portion, the bottom plate is connected with drive arrangement.

2. The torque detecting device of the electromagnetic clutch according to claim 1, wherein the first clamp and the second clamp are clamps with the same structure, the clamps comprise a cylinder and a clamping jaw, the clamping jaw is arranged on a guide rail of the bottom plate, and the cylinder is connected with the clamping jaw.

3. The torque detecting apparatus of an electromagnetic clutch according to claim 2, wherein the holding jaw has an arc-shaped groove.

4. The torque detecting apparatus of an electromagnetic clutch according to claim 3, wherein the rotating portion includes a base, a ball and an upper cover, the base is provided on the processing table, the upper cover is provided on the base plate, and a plurality of balls are provided between the base and the upper cover.

5. The torque detecting apparatus of an electromagnetic clutch according to claim 4, wherein the rack is disposed in parallel with the guide rail.

6. The torque detecting apparatus of an electromagnetic clutch according to claim 5, wherein the bottom plate is provided with a support leg, and a ball is provided at a bottom of the support leg.

7. The torque detecting apparatus of claim 1, wherein one end of the torque sensor is provided with a plunger, and the plunger is provided with a limit groove.

8. The torque detecting apparatus of claim 7, wherein the torque sensor is provided with a clamping groove, the fixing seat is provided with a blocking groove, and the connecting rod is clamped in the clamping groove and the blocking groove.