CN219284256U

CN219284256U - Wet-type double clutch channeling amount measuring equipment

Info

Publication number: CN219284256U
Application number: CN202223236211.4U
Authority: CN
Inventors: 甘天骄; 杨明
Original assignee: Cnc Driveline Technology Co ltd
Current assignee: Cnc Driveline Technology Co ltd
Priority date: 2022-12-01
Filing date: 2022-12-01
Publication date: 2023-06-30
Anticipated expiration: 2032-12-01

Abstract

The utility model discloses a wet-type double-clutch movement amount measuring device, which belongs to the technical field of movement amount detecting devices, and comprises: a frame; the positioning mechanism is cylindrical and is arranged on the stand along the up-down direction, and the positioning piece can be used for simulating the clutch shaft to install the clutch; the measuring mechanism is arranged on the frame and is positioned on the periphery of the clutch; the jacking mechanism is arranged on the frame in a vertically movable manner and is positioned below the clutch, and the jacking mechanism is used for driving the clutch to move up and down along the positioning mechanism; a pressing mechanism; the pressing mechanism is movably arranged on the frame, is positioned above the clutch, and is used for pressing the clutch and driving the clutch to rotate.

Description

Wet-type double clutch channeling amount measuring equipment

Technical Field

The utility model relates to the technical field of movement amount detection equipment, in particular to wet double-clutch movement amount detection equipment.

Background

The shifting amount is one of important functional parameters of the wet double clutch product, and is a parameter which is required to be checked in the production process, and the excessive or insufficient shifting amount can cause abnormal abrasion of the clutch, so that the service life of the clutch can be reduced to a certain extent; the combination and separation of the clutch are directly influenced by the magnitude of the fluctuation, and the experience of a driver is seriously influenced; the detection of the double clutch blow-by is therefore particularly important.

The existing measurement mode adopts manual measurement by taking a dial indicator manually, but the manual detection efficiency is low, the error is large, and the influence of factors such as staff operation methods and the like exists, so that larger human error exists.

Disclosure of Invention

The utility model aims to at least solve one of the technical problems in the prior art, and therefore, the utility model provides a wet double clutch channeling amount measuring device which is used for detecting the channeling amount of a wet double clutch efficiently and accurately.

According to an embodiment of the present utility model, a wet dual clutch play measurement apparatus includes: a frame; the positioning mechanism is cylindrical and is arranged on the stand along the up-down direction, and the positioning piece can be used for simulating the clutch shaft to install the clutch; the measuring mechanism is arranged on the frame and is positioned on the periphery of the clutch; the jacking mechanism is arranged on the frame in a vertically movable manner and is positioned below the clutch, and the jacking mechanism is used for driving the clutch to move up and down along the positioning mechanism; a pressing mechanism; the pressing mechanism is movably arranged on the frame, is positioned above the clutch, and is used for pressing the clutch and driving the clutch to rotate.

The wet double clutch movement measuring device provided by the embodiment of the utility model has at least the following beneficial effects: the wet double clutch channeling amount measuring device can efficiently and accurately detect the axial channeling amount of the clutch and the clearance amount of the outer shell, reduce errors of manual operation measurement, improve measurement accuracy, simultaneously complete two detection items, greatly improve detection efficiency, and is simple, convenient and rapid to operate.

According to some embodiments of the utility model, the positioning mechanism is provided with an annular groove, and a clamp spring is arranged in the annular groove and used for locking the clutch.

According to some embodiments of the utility model, the measuring mechanism comprises: the support frame is arranged on the frame; the first air cylinder is arranged on the upper side of the support frame along the horizontal direction and faces the clutch; the axial sensor is connected with the first cylinder, and the first cylinder drives the axial sensor to move towards the clutch; the outer contour sensor is arranged on the lower side of the supporting frame, the outer contour sensor is arranged towards the clutch, and the outer contour sensor is used for detecting the clearance of the outer shell of the clutch.

According to some embodiments of the utility model, a jacking mechanism includes: the second cylinder is arranged on the frame along the up-down direction; the support columns are arranged at the upper end of the second cylinder along the up-down direction, and the second cylinder drives the support columns to move up and down to lift the clutch.

According to some embodiments of the utility model, the jacking mechanism further comprises a guide rod, the guide rod is fixed on the frame in the vertical direction and connected with the second cylinder, a guide sleeve is sleeved on the guide rod, the guide sleeve can slide up and down along the guide rod, and the guide sleeve is connected with the plurality of supports.

According to some embodiments of the utility model, the support columns are four, and the four support columns are uniformly distributed along the circumferential direction of the positioning mechanism.

According to some embodiments of the utility model, the depressing mechanism includes: the third cylinder is arranged on the frame along the up-down direction; the rotating motor is arranged at the lower end of the third cylinder, and the third cylinder drives the rotating motor to move up and down; the positioning rod is arranged at the lower end of the rotating motor along the up-down direction and is coaxial with the rotating motor; the fixed rods are arranged at the lower end of the rotating motor along the up-down direction, and the rotating motor drives the fixed rods to rotate.

According to some embodiments of the utility model, the lower ends of the plurality of fixing rods are provided with rubber pads.

According to some embodiments of the utility model, the positioning rod is internally provided with a telescopic spring.

According to some embodiments of the utility model, the fixing bars are provided with four fixing bars which are uniformly distributed along the circumferential direction of the rotating motor.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further described below with reference to the drawings and examples;

FIG. 1 is a schematic diagram of a wet dual clutch play measurement apparatus according to an embodiment of the present utility model;

FIG. 2 is a schematic view of the measuring mechanism of FIG. 1;

FIG. 3 is a schematic view of the pressing mechanism of FIG. 1;

fig. 4 is a schematic structural view of the lifting mechanism in fig. 1.

Reference numerals:

a frame 100;

a measuring mechanism 200; a support frame 210; a first cylinder 220; an axial sensor 230; an outer profile sensor 240;

a jacking mechanism 300; a second cylinder 310; support columns 320; a guide bar 330; a guide sleeve 340;

a pushing mechanism 400; a third cylinder 410; a rotary motor 420; a positioning rod 430; a fixing lever 450; a rubber pad 451;

a positioning mechanism 500;

a clutch 1.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

A wet dual clutch play measurement apparatus according to an embodiment of the present utility model is described with reference to fig. 1 to 4.

As shown in fig. 1 to 4, the wet dual clutch play measurement apparatus of the embodiment of the present utility model includes: a frame 100; the positioning mechanism 500, the positioning mechanism 500 is cylindrical, the positioning mechanism 500 is arranged on the frame 100 along the up-down direction, and the positioning piece is used for simulating the shaft of the clutch 1 to install the clutch 1; the measuring mechanism 200 is arranged on the frame 100, and the measuring framework is positioned on the circumferential side of the clutch 1; the jacking mechanism 300 is arranged on the frame 100 in a vertically movable manner, the jacking mechanism 300 is positioned below the clutch 1, and the jacking mechanism 300 is used for driving the clutch 1 to move vertically along the positioning mechanism 500; a pushing mechanism 400; the pushing mechanism 400 is movably disposed on the frame 100, and the pushing mechanism 400 is located above the clutch 1, and pushes down to compress the clutch 1 and drive the clutch 1 to rotate.

As shown in fig. 1, a positioning mechanism 500 is provided on the frame 100 in the up-down direction, and the positioning mechanism 500 simulates the shaft of the clutch 1, and the clutch 1 is mounted on a fixing mechanism so that the clutch 1 can rotate along the positioning mechanism 500. The positioning mechanism 500 is provided with an annular groove, and a clamp spring is arranged in the annular groove and used for locking the clutch 1.

As shown in fig. 2, the measurement mechanism 200 includes: the support frame 210, the support frame 210 is set up on the frame 100; the first cylinder 220, the first cylinder 220 is disposed on the upper side of the support frame 210 in the horizontal direction, the first cylinder 220 is disposed toward the clutch 1; an axial sensor 230, the axial sensor 230 being connected to the first cylinder 220, the first cylinder 220 driving the axial sensor 230 to move towards the clutch 1; the outer contour sensor 240, outer contour sensor 240 sets up in support frame 210 downside, and outer contour sensor 240 sets up towards clutch 1, and outer contour sensor 240 is used for detecting clutch 1's shell body clearance volume.

The support frame 210 is disposed behind the clutch 1, the height of the support frame 210 is consistent with the height of the clutch 1, the first cylinder 220 is disposed on the support frame 210 along the front-rear direction, and the axial sensor 230 is disposed at the front end of the first cylinder 220. Thus, the first cylinder 220 can drive the axial sensor 230 to move forward and backward. After the clutch 1 is mounted on the positioning mechanism 500, the first cylinder 220 is started to convey the axial sensor 230 to the position above the clutch 1, so that the Zhou Xiangchuan sensor can detect the axial movement of the clutch 1.

The outer contour sensor 240 is disposed at the lower side of the support frame 210, and the outer contour sensor 240 is disposed forward, whereby the outer contour sensor 240 is aligned with the side of the clutch 1, so that the amount of the clutch 1 outer housing gap can be detected when the clutch 1 rotates.

As shown in fig. 4, the jacking mechanism 300 includes: a second cylinder 310, the second cylinder 310 being disposed on the frame 100 in the up-down direction; the plurality of support columns 320, the plurality of support columns 320 are disposed at the upper end of the second cylinder 310 in the up-down direction, and the second cylinder 310 drives the plurality of support columns 320 to move up and down to lift the clutch 1. The jacking mechanism 300 further comprises a guide rod 330, the guide rod 330 is fixed on the frame 100 in the vertical direction, the guide rod 330 is connected with the second air cylinder 310, a guide sleeve 340 is sleeved on the guide rod 330, the guide sleeve 340 can slide up and down along the guide rod 330, and the guide sleeve 340 is connected with a plurality of supports.

The four support columns 320 are arranged, the four support columns 320 are uniformly distributed at the upper end of the second air cylinder 310 along the circumferential direction of the positioning mechanism 500, the second air cylinder 310 is fixed with the frame 100 through the guide rod 330, and the four support columns 320 are movably connected with the guide rod 330 through the guide sleeve 340. Thus, under the driving of the second cylinder 310, the four support columns 320 slide upward along the guide columns, so that the top ends of the four support columns 320 lift the clutch 1 upward, and the axial displacement is detected in cooperation with the axial sensor 230.

As shown in fig. 3, the pressing mechanism 400 includes: a third cylinder 410, the third cylinder 410 being disposed on the frame 100 in the up-down direction; a rotary motor 420, the rotary motor 420 being disposed at a lower end of the third cylinder 410, the third cylinder 410 driving the rotary motor 420 to move up and down; the positioning rod 430, the positioning rod 430 is arranged at the lower end of the rotating motor 420 along the up-down direction, and the positioning rod 430 is coaxial with the rotating motor 420; the plurality of fixing rods 450 are provided at the lower end of the rotary motor 420 in the up-down direction, and the rotary motor 420 drives the plurality of fixing rods 450 to rotate. Rubber pads 451 are arranged at the lower ends of the fixing rods 450, and telescopic springs are arranged inside the positioning rods 430.

The lower end of the rotary motor 420 is coaxially provided with a positioning rod 430, when the third cylinder 410 drives the rotary motor 420 to move downwards, the lower end of the positioning rod 430 contacts with the clutch 1, so that the rotary motor 420 coincides with the central axis of the clutch 1, four fixing rods 450 are arranged, and the four fixing rods 450 are uniformly distributed at the lower end of the rotary motor 420 along the circumferential direction of the rotary motor 420. When the third cylinder 410 drives the rotary motor 420 to move downwards, the fixed rod 450 is also abutted against the clutch 1, the rotary member operates to drive the fixed rod 450 to rotate, the clutch 1 is driven to rotate, the clutch 1 rotates for one circle, the outer contour sensor 240 detects the outer contour of the clutch 1, and the measurement of the clearance amount of the outer shell is completed.

The flow of the wet double clutch channeling measuring device for measuring the axial channeling of the clutch 1 and the clearance of the outer shell is specifically as follows:

the clutch 1 is mounted on the positioning mechanism 500 through a snap spring, the first cylinder 220 is started to drive the axial sensor 230 to move to the detection position, the second cylinder 310 drives the supporting rod to move upwards along the guide rod 330, the supporting rod contacts the lower end of the clutch 1 and jacks up the clutch 1, and the axial shifting amount of the clutch 1 is detected through the axial sensor 230.

The third cylinder 410 operates to drive the fixing lever 450 and the positioning lever 430 to move downward to contact the clutch 1, and the rotary motor 420 operates to drive the clutch 1 to rotate one turn, and the outer contour sensor 240 detects the outer contour gap amount of the product.

In conclusion, the wet double clutch channeling amount measuring device can efficiently and accurately detect the axial channeling amount of the clutch 1 and the clearance amount of the outer shell, reduces errors of manual operation measurement, improves measurement accuracy, simultaneously completes two detection items, greatly improves detection efficiency, and is simple, convenient and rapid to operate.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. A wet dual clutch play measurement apparatus, comprising:

a frame (100);

the positioning mechanism (500), the positioning mechanism (500) is cylindrical, the positioning mechanism (500) is arranged on the frame (100) along the up-down direction, and the positioning piece is used for simulating the shaft of the clutch (1) to install the clutch (1);

the measuring mechanism (200) is arranged on the frame (100), and the measuring framework is positioned on the periphery side of the clutch (1);

the jacking mechanism (300) is arranged on the frame (100) in a vertically movable manner, the jacking mechanism (300) is positioned below the clutch (1), and the jacking mechanism (300) is used for driving the clutch (1) to move vertically along the positioning mechanism (500);

a pressing mechanism (400); the pressing mechanism (400) is movably arranged on the frame (100), the pressing mechanism (400) is positioned above the clutch (1), and is used for pressing the clutch (1) and driving the clutch (1) to rotate.

2. The wet double clutch play measurement device according to claim 1, characterized in that the positioning mechanism (500) is provided with an annular groove, and a snap spring is arranged in the annular groove and used for locking the clutch (1).

3. The wet dual clutch play measurement apparatus as set forth in claim 1, wherein the measurement mechanism (200) includes:

a support (210), the support (210) being disposed on the frame (100);

a first cylinder (220), wherein the first cylinder (220) is arranged on the upper side of the supporting frame (210) along the horizontal direction, and the first cylinder (220) is arranged towards the clutch (1);

-an axial sensor (230), the axial sensor (230) being connected to the first cylinder (220), the first cylinder (220) driving the axial sensor (230) towards the clutch (1);

the outer contour sensor (240), outer contour sensor (240) set up support frame (210) downside, outer contour sensor (240) orientation clutch (1) set up, outer contour sensor (240) are used for detecting the shell body clearance volume of clutch (1).

4. The wet dual clutch play measurement apparatus according to claim 1, wherein the jacking mechanism (300) includes:

a second cylinder (310), wherein the second cylinder (310) is arranged on the frame (100) along the up-down direction;

the support columns (320) are arranged at the upper ends of the second air cylinders (310) along the up-down direction, and the second air cylinders (310) drive the support columns (320) to move up and down to lift the clutch (1).

5. The wet dual clutch play measurement apparatus according to claim 4, wherein the jacking mechanism (300) further comprises a guide rod (330), the guide rod (330) is fixed on the frame (100) in an up-down direction, the guide rod (330) is connected with the second cylinder (310), a guide sleeve (340) is sleeved on the guide rod (330), the guide sleeve (340) can slide up and down along the guide rod (330), and the guide sleeve (340) is connected with a plurality of supports.

6. The wet dual clutch play measurement apparatus as set forth in claim 4, wherein four support columns (320) are provided, the four support columns (320) being uniformly distributed along a circumferential direction of the positioning mechanism (500).

7. The wet dual clutch play measurement apparatus as set forth in claim 1, wherein the depressing mechanism (400) includes:

a third cylinder (410), wherein the third cylinder (410) is arranged on the frame (100) along the up-down direction;

a rotary motor (420), wherein the rotary motor (420) is arranged at the lower end of the third cylinder (410), and the third cylinder (410) drives the rotary motor (420) to move up and down;

a positioning rod (430), wherein the positioning rod (430) is arranged at the lower end of the rotating motor (420) along the up-down direction, and the positioning rod (430) is coaxial with the rotating motor (420);

the fixed rods (450) are arranged at the lower ends of the rotating motors (420) along the up-down direction, and the rotating motors (420) drive the fixed rods (450) to rotate.

8. The wet dual clutch play measurement apparatus as set forth in claim 7, wherein a plurality of the fixing bars (450) are each provided with a rubber pad (451) at a lower end thereof.

9. The wet dual clutch play measurement apparatus of claim 7, wherein the positioning rod (430) is internally provided with a telescopic spring.

10. The wet double clutch play measurement apparatus according to claim 7, wherein four fixing bars (450) are provided, and four fixing bars (450) are uniformly distributed along a circumferential direction of the rotating electrical machine (420).