CN218443589U

CN218443589U - Bearing inner race detects uses clamping device

Info

Publication number: CN218443589U
Application number: CN202221664019.2U
Authority: CN
Inventors: 王小杰; 高海锋; 张园园
Original assignee: Luoyang Sanye Bearing Technology Co ltd
Current assignee: Luoyang Meihang Automobile Parts Co ltd
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2023-02-03
Anticipated expiration: 2032-06-30

Abstract

The utility model belongs to the technical field of bearing production detection, in particular to a clamping device for bearing outer ring detection, which comprises a base, wherein one side of the upper surface of the base is provided with a side plate, the upper surface of the side plate is provided with a top plate, a T-shaped rod is connected in the top plate in a sliding way, and the outer side surface of the T-shaped rod and the upper part of the top plate are provided with annular plates; the utility model discloses simple structure, the accessible is mentioned or is pushed down T type pole and realize lifting off or centre gripping bearing inner race, thereby reduce workman's centre gripping or lift the time of bearing inner race off, thereby improve the detection efficiency of bearing inner race, can also be under the effort of spring, make the pinch roller assist the centre gripping to bearing inner race, thereby the workman of being convenient for adjusts amesdial and limiting plate, still can rotate first hand wheel according to the size of bearing inner race, make the screw rod drive limiting plate and slide bar remove to suitable position, so that carry on spacingly to bearing inner race.

Description

Bearing inner race detects uses clamping device

Technical Field

The utility model relates to a bearing production detects technical field, especially relates to a bearing inner race detects uses clamping device.

Background

The bearing is an important part in the modern mechanical equipment. Its main function is to support the mechanical rotator, reduce the friction coefficient in its motion process and ensure its rotation precision. The conventional bearing needs to detect the jumping value of the outer ring thereof in the production process, the conventional detection method commonly uses a chuck to clamp the bearing and matches with a dial indicator for detection, the clamping process is too complicated, the installation time of workers is increased, the chuck is relatively heavy, the workers manually rotate for a long time, the labor intensity of the workers is increased, and the detection efficiency of the outer ring of the bearing is reduced, so that the problem of the type of the outer ring of the bearing needs to be solved by the clamping device for detecting the outer ring of the bearing.

Disclosure of Invention

An object of the utility model is to provide a bearing inner race detects and uses clamping device just in order to solve above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose: the utility model provides a bearing inner race detects and uses clamping device, includes the base, and the upper surface of base is provided with four through-holes, and four screws of accessible are with pedestal mounting on the workstation, upper surface one side of base is provided with the curb plate, and the upper surface of curb plate is provided with the roof, and sliding connection has T type pole in the roof, and the lateral surface of T type pole is provided with the annular slab with the top of roof, the lateral surface of T type pole is provided with the slider with the below of annular slab, the lower surface of T type pole passes through C type frame and links to each other with the pinch roller, and the below of pinch roller is provided with two supporting wheels, and two supporting wheels are inside all to be provided with the pivot, and two pivots all link to each other with the curb plate through the bearing frame, and wherein the front side pivot runs through the bearing frame and links to each other with the second-hand wheel, is provided with between pinch roller and two supporting wheels and keeps off adjustable group.

So set up, the accessible is mentioned or is pushed down T type pole and realize unloading or centre gripping bearing inner race to reduce workman's centre gripping or unload the time of bearing inner race, thereby improve the detection efficiency of bearing inner race, can also make the pinch roller assist the centre gripping to the bearing inner race under the effort of spring, thereby be convenient for the workman to adjust amesdial and limiting plate.

Preferably, adjustable keeps off material group and comprises limiting plate, screw rod, first hand wheel and slide bar, the limiting plate sets up the left side of curb plate, the right flank of limiting plate is provided with two slide bars, the slide bar run through the curb plate and with curb plate sliding connection, be provided with the screw rod between two slide bars, the screw rod runs through the curb plate and passes through threaded connection with the curb plate, screw rod one end is rotated with the limiting plate and is connected, the one end that the screw rod deviates from the limiting plate is provided with first hand wheel, through rotating first hand wheel, makes the screw rod drive limiting plate and slide bar and remove to suitable position to carry on spacingly to the bearing inner race.

Preferably, a boss is arranged on one side of the base, a C-shaped plate is arranged on the upper surface of the boss, and the upper surface of the C-shaped plate is connected with the dial indicator through a magnetic seat and a connecting frame.

Preferably, the outer side surfaces of the two arms of the T-shaped rod are sleeved with anti-skidding sleeves, so that workers can conveniently lift or press down the T-shaped rod.

Preferably, a sliding groove for limiting the rotation of the T-shaped rod is arranged at the position, corresponding to the upper sliding block of the T-shaped rod, of the top plate.

Preferably, the central axes of the two rotating shafts are located at the same height.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) The utility model has simple structure, and can lift or press the T-shaped rod to lift or clamp the outer ring of the bearing, thereby reducing the time for clamping or lifting the outer ring of the bearing by workers and improving the detection efficiency of the outer ring of the bearing;

(2) The pressing wheel can be used for carrying out auxiliary clamping on the outer ring of the bearing under the acting force of the spring, so that a worker can conveniently adjust the dial indicator and the limiting plate;

(3) Can rotate first hand wheel according to the size of bearing inner race, make the screw rod drive limiting plate and slide bar and remove to suitable position to carry on spacingly to the bearing inner race.

Drawings

FIG. 1 is a view of the structure of the present invention;

fig. 2 is a front view of the present invention;

FIG. 3 isbase:Sub>A cross-sectional view A-A of FIG. 2;

fig. 4 is a partially enlarged view of B in fig. 3.

Reference numbers: 1. a base; 2. a side plate; 3. a top plate; 4. a boss; 5. c-shaped plates; 6. a dial indicator; 7. a T-shaped rod; 8. a rubber sleeve; 9. an annular plate; 10. a spring; 11. a pinch roller; 12. a slider; 13. a limiting plate; 14. a screw; 15. a first hand wheel; 16. a slide bar; 17. a second hand wheel; 18. a rotating shaft; 19. a support wheel; 20. a chute.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

as shown in fig. 1, 2, 3 and 4, a clamping device for detecting a bearing outer ring comprises a base 1, a side plate 2 is arranged on one side of the upper surface of the base 1, a top plate 3 is arranged on the upper surface of the side plate 2, anti-slip sleeves 8 are sleeved on the outer side surfaces of two arms of a T-shaped rod 7,T type rod 7 in a sliding connection mode in the top plate 3 so that a worker can lift or press down the outer side surface of the T-shaped rod 7,T type rod 7 and the lower side of a ring plate 9,T type rod 7 arranged above the top plate 3 conveniently, a sliding block 12 is arranged below the ring plate 9 and the outer side surface of the top plate 3 corresponding to the sliding block 12 on the T-shaped rod 7 so as to limit the rotation of the T-shaped rod 7, the lower surface of the T-shaped rod 7 is connected with a pinch roller 11 through a C-shaped frame, two support rollers 19 are arranged below the pinch roller 11, rotating shafts 18 are arranged inside the two rotating shafts 18 and are located at the same height, the two rotating shafts 18 are connected with the side of the side plate 2 through a bearing, so that the outer ring can be clamped by the bearing outer ring of the bearing, the bearing can be clamped by the spring, and the clamping device, thereby the clamping device, the clamping device can be conveniently, and the clamping efficiency of the worker can be improved, and the clamping device can be conveniently, and the clamping device can be conveniently, and the clamping efficiency of the bearing outer ring can be reduced, and the worker can be detected, and the bearing can be detected by the worker can be detected.

Be provided with adjustable between pinch roller 11 and two supporting wheels 19 and keep off the material group, adjustable keeps off the material group by limiting plate 13, screw rod 14, first hand wheel 15 and slide bar 16 are constituteed, limiting plate 13 sets up the left side at curb plate 2, the right flank of limiting plate 13 is provided with two slide bar 16, slide bar 16 run through curb plate 2 and with curb plate 2 sliding connection, be provided with screw rod 14 between two slide bar 16, screw rod 14 runs through curb plate 2 and passes through threaded connection with curb plate 2, screw rod 14 one end is rotated with limiting plate 13 and is connected, the one end that screw rod 14 deviates from limiting plate 13 is provided with first hand wheel 15, through rotating first hand wheel 15, make the screw rod drive limiting plate 13 and slide bar 16 remove to suitable position, so that carry on spacingly to the bearing inner race.

The upper surface of base 1 is provided with four through-holes, and four screws of accessible install base 1 on the workstation, and base 1 one side is provided with boss 4, and the upper surface of boss 4 is provided with C template 5,C template 5's upper surface and passes through the magnetism seat and the link is continuous with amesdial 6.

The utility model discloses a theory of operation and use flow: during the use, fix base 1 on the workstation through the bolt, rotate first hand wheel 15, make limiting plate 13 and slide bar 16 remove to suitable position, carry on spacingly to the bearing outer lane, lift T type pole 7 afterwards and put the bearing outer lane on two supporting wheel 19, and lean on limiting plate 13, loosen T type pole 7 afterwards, make pinch roller 11 move down under the effort of spring 10, centre gripping the bearing outer lane on supporting wheel 19, afterwards contact the survey probe of amesdial 6 with the bearing outer lane, the workman can be with one hand pressure T type pole 7, rotate second hand wheel 17 with one hand, make pivot 18 drive supporting wheel 19 and bearing outer lane rotate, the workman can observe the range of beating of the numerical value of amesdial 6 afterwards and confirm the value of beating of this bearing outer lane, after the detection finishes, shift out the survey probe of amesdial 6 from the bearing outer lane, after lifting T type pole 7 afterwards, take out the bearing outer lane and accomplish and detect.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in fig. 2, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a bearing inner race detects uses clamping device which characterized in that: including base (1), upper surface one side of base (1) is provided with curb plate (2), and the upper surface of curb plate (2) is provided with roof (3), and sliding connection has T type pole (7) in roof (3), and the lateral surface of T type pole (7) is provided with annular plate (9) with the top of roof (3), the lateral surface of T type pole (7) is provided with slider (12) with the below of annular plate (9), the lower surface of T type pole (7) links to each other with pinch roller (11) through C type frame, and the below of pinch roller (11) is provided with two supporting wheels (19), and two supporting wheels (19) are inside all to be provided with pivot (18), and two pivot (18) all link to each other with curb plate (2) through the bearing frame, and wherein front side pivot (18) run through the bearing frame and link to each other with second hand wheel (17), are provided with adjustable material blocking group between pinch roller (11) and two supporting wheels (19).

2. The clamping device for detecting the outer ring of the bearing according to claim 1, wherein: adjustable keeps off material group comprises limiting plate (13), screw rod (14), first hand wheel (15) and slide bar (16), limiting plate (13) set up the left side of curb plate (2), the right flank of limiting plate (13) is provided with two slide bars (16), slide bar (16) run through curb plate (2) and with curb plate (2) sliding connection, be provided with screw rod (14) between two slide bars (16), screw rod (14) run through curb plate (2) and pass through threaded connection with curb plate (2), screw rod (14) one end is rotated with limiting plate (13) and is connected, the one end that screw rod (14) deviates from limiting plate (13) is provided with first hand wheel (15).

3. The clamping device for detecting the outer ring of the bearing according to claim 1, wherein: a boss (4) is arranged on one side of the base (1), a C-shaped plate (5) is arranged on the upper surface of the boss (4), and the upper surface of the C-shaped plate (5) is connected with the dial indicator (6) through a magnetic seat and a connecting frame.

4. The clamping device for detecting the outer ring of the bearing according to claim 1, wherein: and the outer side surfaces of two arms of the T-shaped rod (7) are sleeved with anti-skid sleeves (8).

5. The clamping device for detecting the outer ring of the bearing according to claim 1, wherein: and a sliding groove (20) for limiting the rotation of the T-shaped rod (7) is arranged at the position, corresponding to the upper sliding block (12) of the T-shaped rod (7), of the top plate (3).

6. The clamping device for detecting the outer ring of the bearing according to claim 1, wherein: the central axes of the two rotating shafts (18) are positioned at the same height.