CN215525062U

CN215525062U - Detection device is used in bearing processing

Info

Publication number: CN215525062U
Application number: CN202122170300.2U
Authority: CN
Inventors: 韦勇; 鲍建成
Original assignee: Changzhou Dayang Bearing Manufacturing Co ltd
Current assignee: Changzhou Dayang Bearing Manufacturing Co ltd
Priority date: 2021-09-09
Filing date: 2021-09-09
Publication date: 2022-01-14
Anticipated expiration: 2031-09-09

Abstract

The utility model relates to the technical field of needle bearing production, in particular to a detection device for needle bearing processing, which solves the defects that the needle bearing assembly clearance detection and the running state detection need to be separately carried out, only single bearing detection can be carried out once, and the detection device cannot be compatible with the detection needs of bearings with different sizes, and comprises a base, wherein the bottom of the base is welded with an adjusting seat, the bottom of the adjusting seat is in threaded connection with a knob, the end part of the knob is connected with a rotating shaft and a lifting plate, the inner side of the lifting plate is provided with a dial indicator, the upper surface of the base is welded with a mounting seat, the inner side of the top of the mounting seat is welded with a fixed plate, the bottom of one side of the fixed plate is welded with a clamping sleeve, one side of the top of the mounting seat is clamped with a plug board, the bottom of the plug board is welded with a connecting plate, the device can carry out synchronous detection on a plurality of bearings according to the production needs, and can effectively detect whether the running of the bearings is smooth, whether the radial clearance meets the requirements or not effectively reduces the number of detection devices.

Description

Detection device is used in bearing processing

Technical Field

The utility model relates to the technical field of needle bearing production, in particular to a detection device for needle bearing machining.

Background

Needle roller bearings are roller bearings with cylindrical rollers, which are thin and long in relation to their diameter, which are called needle rollers, which have a high load-bearing capacity despite a small cross-section, and which are equipped with thin and long rollers and are therefore compact in radial configuration, have the same inner diameter and load-bearing capacity as other types of bearings, have a minimum outer diameter and are particularly suitable for support structures with limited radial installation dimensions.

After the production of the needle roller bearing is completed, a plurality of detections are required to be carried out on the needle roller bearing, wherein whether the running condition of the bearing is good and whether the radial clearance meets the requirements are two important detection items, the existing bearing can only be singly checked, the two detections cannot be carried out simultaneously, and the detection device cannot be compatible with bearings with different sizes.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects that the needle bearing assembly clearance detection and the running state detection in the prior art need to be separately carried out, only a single bearing detection can be carried out at a time, and a detection device cannot be compatible with the detection requirements of bearings with different sizes.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a detection apparatus is used in bearing processing, includes the base, the welding of base bottom has the regulation seat, it has the knob to adjust seat bottom threaded connection, knob tip pivot is connected with the lifter plate, the lifter plate inboard is provided with the percentage table, and the welding of base upper surface has the mount pad, the inboard welding in mount pad top has the fixed plate, the welding of fixed plate one side bottom has the cutting ferrule, and mount pad top one side card is equipped with the picture peg, the welding of picture peg bottom has the connecting plate, the welding of connecting plate one side has the inserted bar, the card is equipped with the kicking block in the inserted bar outside, the welding of kicking block bottom has the spring, and the welding of picture peg one end has the lock plate, and the welding of mount pad one side has the connecting axle, connecting axle outer surface bearing is connected with the hasp.

Preferably, the surface of the locking plate is provided with a locking hole matched with the lock catch.

Preferably, the base bottom is seted up with percentage table complex mounting hole, the percentage table measuring end runs through and extends to the top outside of base.

Preferably, the end part of the lifting plate penetrates through and extends to the outside of one side of the adjusting seat, and clamping grooves matched with the lifting plate are formed in the two sides of the adjusting seat.

Preferably, the surface of the inserted bar is provided with an installation groove matched with the top block, and the bottom end of the spring is welded at the bottom of the installation groove on the surface of the inserted bar.

Preferably, one side of the mounting seat is provided with a jack matched with the plug board.

Preferably, the inside of the top of the mounting seat is provided with a sliding groove matched with the connecting plate, and one end of the connecting plate penetrates through and extends to the inside of the top of the mounting seat.

Preferably, one side of the clamping sleeve is provided with a clamping groove matched with the inserted link and the ejector block.

The utility model has the beneficial effects that:

1. the device can synchronously detect a plurality of bearings according to production requirements, can effectively detect whether the bearings run smoothly and whether the radial clearance meets the requirements, and effectively reduces the number of detection equipment;

2. the device can be used for installing bearings with different sizes and is compatible with the inspection requirements of the bearings with different sizes.

Drawings

Fig. 1 is a schematic structural view of a detection device for processing a needle bearing according to the present invention;

FIG. 2 is a schematic view of a top block mounting structure of the detection device for processing the needle bearing according to the present invention;

fig. 3 is a schematic structural diagram of a detection device for processing a needle bearing according to the present invention.

In the figure: 1. a base; 2. an adjusting seat; 3. a knob; 4. a lifting plate; 5. a dial indicator; 6. a mounting seat; 7. a fixing plate; 8. a card sleeve; 9. inserting plates; 10. a connecting plate; 11. inserting a rod; 12. a top block; 13. a spring; 14. a lock plate; 15. a connecting shaft; 16. and (5) locking.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, a detection device is used in bearing processing, including base 1, the welding of base 1 bottom has regulation seat 2, regulation seat 2 bottom threaded connection has

knob

3, 3 tip pivots of knob are connected with lifter plate 4, lifter plate 4 inboard is provided with percentage table 5, the welding of base 1 upper surface has mount pad 6, the inboard welding in mount pad 6 top has fixed plate 7, the welding of 7 one side bottom of fixed plate has cutting ferrule 8, 6 top one side cards of mount pad are equipped with picture peg 9, the welding of picture peg 9 bottom has connecting plate 10, the welding of 10 one side of connecting plate has inserted bar 11, the card is equipped with kicking block 12 in the 11 outside of inserted bar, the welding of kicking block 12 bottom has spring 13, the welding of 9 one end of picture peg has locking plate 14, the welding of 6 one side of mount pad has connecting axle 15, connecting axle 15 outer surface bearing is connected with hasp 16.

Locking plate 14 surface seted up with 16 complex locking holes of hasp, base 1 bottom seted up with 5 complex mounting holes of percentage table, 5 measuring ends of percentage table run through and extend to base 1's the top outside, 4 tip ends of lifter plate run through and extend to one side outside of adjusting seat 2, adjust 2 both sides of seat and seted up with 4 complex draw-in grooves of lifter plate, 11 surfaces of inserted bar have seted up with kicking block 12 complex mounting grooves, 13 bottom welding of spring are in 11 surface mounting tank bottoms portions of inserted bar, 6 one side of mount pad are seted up with picture peg 9 complex jack, 6 top inboards of mount pad are seted up with connecting plate 10 complex spout, 10 one end of connecting plate run through and extend to the top inboard of mount pad 6, 8 one side of cutting ferrule is seted up with inserted bar 11 and kicking block 12 complex draw-in groove.

In this embodiment, after the lock catch 16 is rotated to match with the locking hole on the surface of the lock plate 14, the lock plate 14 is pulled out, the top of the lock plate 14 is provided with a handle hole for convenient operation, at this time, the inserted link 11 is separated from the cutting sleeve 8, the bearing to be detected is sleeved on the outer side of the cutting sleeve 8, then the lock plate 14 is pushed inwards to move the inserting plate 9 forwards, the lock catch 16 passes through the locking hole and then rotates the lock catch 16 to effectively fix the lock plate 14, at this time, the inserted link 11 is inserted into one side of the cutting sleeve 8, the top block 12 is contacted with the inner wall of the bearing under the action of the spring 13 to achieve the effect of fixing the inner wall of the bearing, because the top block 12 is clamped on the outer side of the inserted link 11 and can be extended and contracted under the action of the spring 13, the fixing effect is achieved for bearings of different sizes, one end of the top block 12 is obliquely arranged to facilitate insertion into the inner ring of the bearing, and after the fixing, the outer ring of the bearing is rotated, whether the bearing operates normally or not and whether abnormal sound and vibration exist or not are observed, and the purpose of detecting whether the bearing can operate stably or not is achieved.

Further, rotatory knob 3 makes lifter plate 4 rise, and lifter plate 4 both ends run through and extend to one side outside of adjusting seat 2, and like this when adjusting knob 3, lifter plate 4 can not follow the rotation, and lifter plate 4 rises to the outer wall contact of 5 measuring ends of percentage table and bearings, at this moment reciprocal radial promotion bearing outer lane, and the reading on the percentage table 5 can appear changing, can measure the radial clearance of bearing at this moment to judge whether the bearing satisfies the production demand.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The detection device for machining the needle roller bearing comprises a base (1) and is characterized in that an adjusting seat (2) is welded at the bottom of the base (1), a knob (3) is connected to the bottom of the adjusting seat (2) through threads, a lifting plate (4) is connected to the end portion of the knob (3) in a rotating mode, a dial indicator (5) is arranged on the inner side of the lifting plate (4), a mounting seat (6) is welded on the upper surface of the base (1), a fixing plate (7) is welded on the inner side of the top of the mounting seat (6), a clamping sleeve (8) is welded on the bottom of one side of the fixing plate (7), a plug board (9) is clamped on one side of the top of the mounting seat (6), a connecting plate (10) is welded at the bottom of the plug board (9), an inserting rod (11) is welded on one side of the connecting plate (10), a top block (12) is clamped on the outer side of the inserting rod (11), and a spring (13) is welded on the bottom of the top block (12), the one end welding of picture peg (9) has lock plate (14), and the welding of mount pad (6) one side has connecting axle (15), connecting axle (15) surface bearing is connected with hasp (16).

2. The needle bearing machining detection device as claimed in claim 1, wherein a locking hole matched with the lock catch (16) is formed in the surface of the locking plate (14).

3. The detection device for needle bearing machining according to claim 1, characterized in that a mounting hole matched with the dial indicator (5) is formed in the bottom of the base (1), and a measuring end of the dial indicator (5) penetrates through and extends to the outer side of the top of the base (1).

4. The detection device for needle roller bearing machining according to claim 1, wherein the end of the lifting plate (4) penetrates through and extends to the outside of one side of the adjusting seat (2), and clamping grooves matched with the lifting plate (4) are formed in two sides of the adjusting seat (2).

5. The detection device for needle bearing machining according to claim 1, wherein a mounting groove matched with the top block (12) is formed in the surface of the insert rod (11), and the bottom end of the spring (13) is welded to the bottom of the mounting groove in the surface of the insert rod (11).

6. The detection device for needle bearing machining according to claim 1, wherein one side of the mounting seat (6) is provided with a jack matched with the insert plate (9).

7. The needle bearing machining detection device as claimed in claim 6, wherein a sliding groove matched with the connecting plate (10) is formed in the inner side of the top of the mounting seat (6), and one end of the connecting plate (10) penetrates through and extends to the inner side of the top of the mounting seat (6).

8. The detection device for processing the needle roller bearing is characterized in that one side of the clamping sleeve (8) is provided with a clamping groove matched with the inserted rod (11) and the top block (12).