CN217451090U

CN217451090U - Quality detection device for conical bearing retainer

Info

Publication number: CN217451090U
Application number: CN202220835305.4U
Authority: CN
Inventors: 赵培振; 郑广会; 温春国
Original assignee: Shandong Golden Empire Precision Machinery Technology Co Ltd
Current assignee: Shandong Golden Empire Precision Machinery Technology Co Ltd
Priority date: 2022-04-12
Filing date: 2022-04-12
Publication date: 2022-09-20
Anticipated expiration: 2032-04-12

Abstract

The utility model relates to the technical field of bearing detection, in particular to a quality detection device for a conical bearing retainer, which comprises a workbench, wherein notches are arranged on two sides of the workbench, a plugging frame is slidably arranged at two ends of the workbench near the notches, a positioning piece is arranged above the inner side of the plugging frame, a telescopic mechanism is arranged at one end of the workbench, the end part of the telescopic mechanism is provided with a push plate, supporting strips are equidistantly arranged on the outer wall of one side of the push plate along the horizontal direction, the bottom of the push plate is slidably connected with the surface of the workbench, a supporting plate is fixedly connected to one end of the surface of the workbench far away from the push plate, semicircular seats are equidistantly arranged on one side of the outer wall of the supporting plate near the push plate along the horizontal direction, a plurality of groups of conical teeth are arranged at the outer edge of the semicircular seats, the utility model is suitable for quickly and conveniently positioning batched bearings, thereby assisting subsequent detection work.

Description

Quality detection device for conical bearing retainer

Technical Field

The utility model relates to a bearing detects technical field, specifically discloses a conical bearing keeps ware quality detection device.

Background

The conical bearing belongs to a separation type bearing, and the inner ring and the outer ring of the bearing are both provided with conical raceways. The bearing is divided into single-row, double-row and four-row tapered roller bearings according to the number of rows of rollers. The single-row tapered roller bearing can bear radial load and single-direction axial load. When the bearing is subjected to a radial load, an axial component will be generated, so that another bearing capable of bearing an opposite axial force is required for balancing.

In the process of processing and manufacturing the bearing, a plurality of parameters of the finished bearing are detected, and the produced bearing is a good product only if each parameter meets the standard, or else, the bearing is a defective product and needs to be processed again. The bearing detection is of great importance and is the guarantee of the bearing quality. For the detection of the bearing, the bearing needs to be positioned and fixedly detected. The parallelism of a bearing is one of important detection items of a finished bearing, it is important to position the bearing in the detection process, and for detecting the bearing in batch, the existing steps are complicated, if the detection is carried out one by one, the time and the labor are wasted, and therefore the parallelism needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the background technology and providing a quality detection device for a conical bearing retainer.

In order to achieve the above object, the utility model provides a quality detection device for a conical bearing retainer, which comprises a workbench, wherein notches are arranged on two sides of the workbench, plugging frames are slidably arranged at two ends of the workbench near the notches, a positioning piece is arranged above the inner side of each plugging frame, a telescopic mechanism is arranged at one end of the workbench, a push plate is arranged at the end part of the telescopic mechanism, supporting strips are equidistantly arranged on the outer wall of one side of the push plate along the horizontal direction, the bottom of the push plate is slidably connected with the surface of the workbench, a supporting plate is fixedly connected to one end of the surface of the workbench far away from the push plate, semicircular seats are equidistantly arranged on one side of the outer wall of the supporting plate near the push plate along the horizontal direction, a plurality of groups of conical teeth are arranged at the outer edge of the semicircular seats, a storage box is fixedly arranged at the bottom of one side of the workbench, and a buffer mechanism is arranged inside the storage box, the storage box is characterized in that the inner wall of the storage box is fixedly connected with a material guide table, one side, away from the storage box, of the workbench is provided with a material pushing mechanism, and the material guide table and the material pushing mechanism are respectively and correspondingly located at the adjacent notches.

Preferably, the locating piece comprises a limiting pin movably inserted in the upper position inside one side of the workbench, a limiting hole is formed in the surface of the plugging frame, and the end part of the limiting pin is movably inserted in the limiting hole.

Preferably, the telescopic mechanism comprises a second hydraulic cylinder fixedly installed at one end of the workbench, and the telescopic end of the second hydraulic cylinder is fixedly connected with the outer wall of the push plate.

Preferably, buffer gear includes the board that moves of slidable mounting in the inboard below position of storage box, move the bottom corner of board and install the buffer beam respectively, the multiunit the equal fixed mounting in storage box in bottom in buffer beam bottom, it is provided with the protection piece to move the board top.

Preferably, the guard comprises a rubber plate fixedly mounted on top of the moving plate.

Preferably, the pushing mechanism comprises a fixed table fixedly installed on the outer wall of the workbench and far away from one side of the storage box, a first hydraulic cylinder is clamped on the inner side of one end of the fixed table, and a square plate is fixedly connected with the telescopic end of the first hydraulic cylinder.

Compared with the prior art, the utility model discloses following beneficial effect has: set up a plurality of semicircle seats through the outer wall in one side of backup pad, and a plurality of awl teeth are all installed to the outer border of a plurality of semicircle seats, can adapt to the laminating with the outer wall of holder, adapt to the appearance of holder, and one end cooperatees with the push pedal and the strip that pushes away, in the testing process, can be batchized fix a position a batch of bearing holder, is convenient for assist later stage detection work, promotes the efficiency of detection work.

Through the arranged pushing mechanism, the storage box and the buffer mechanism, the retainer of which the surface detection is finished on the workbench can be quickly and synchronously pushed after the detection of one batch is finished, and the retainer can be quickly collected, so that the detection of the next batch can be continuously carried out.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the connection between the workbench and the plugging frame of the present invention;

fig. 3 is a sectional view of the internal structure of the storage box of the present invention.

In the figure: 1. a work table; 2. a storage box; 3. a material guide table; 4. a semicircular seat; 5. conical teeth; 6. a fixed table; 7. a first hydraulic cylinder; 8. a square plate; 9. supporting the strips; 10. pushing the plate; 11. a second hydraulic cylinder; 12. a plugging frame; 13. a rubber plate; 14. a limit pin; 15. a buffer rod; 16. and (6) moving the plate.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.

As shown in figures 1-3, a quality detection device for a conical bearing retainer comprises a workbench 1, wherein two sides of the workbench 1 are provided with notches, two ends of the workbench 1 are provided with a blocking frame 12 near the notches in a sliding manner, a positioning part is arranged above the inner side of the blocking frame 12, one end of the workbench 1 is provided with a telescopic mechanism, the end part of the telescopic mechanism is provided with a push plate 10, the outer wall of one side of the push plate 10 is provided with supporting strips 9 at equal intervals along the horizontal direction, the bottom of the push plate 10 is connected with the surface of the workbench 1 in a sliding manner, one end of the surface of the workbench 1 far away from the push plate 10 is fixedly connected with a supporting plate, one side of the outer wall of the supporting plate near the push plate 10 is provided with semicircular seats 4 at equal intervals along the horizontal direction, a plurality of groups of conical teeth 5 are arranged at the outer edge of the semicircular seats 4, the bottom of one side of the workbench 1 is fixedly provided with a storage box 2, the inner side of the storage box 2 is provided with a buffer mechanism, the inner wall of the storage box 2 is fixedly connected with a material guide platform 3, a pushing mechanism is arranged on one side of the workbench 1 far away from the storage box 2.

The breach has been seted up through the both sides at workstation 1, can make things convenient for the pushing equipment in later stage to carry out the operation, through the strip 9 that supports that sets up can be convenient for from last to keeping down with the laminating of bearing holder, and the multiunit supports the strip 9 and all adopts the rubber strip preparation, fully increase the area of contact with the bearing holder, make it can be more stable fix a position a batch of bearing holder, semicircle seat 4 through setting up can set into multiunit awl tooth 5 with bearing holder outside edge adapted shape, thereby support the bearing holder, at last after the detection achievement, move breach department through the bearing holder lapse of guide platform 3 and pushing equipment with workstation 1 surface, then push away the material immediately, the detection efficiency in later stage has been promoted greatly, and the time and labor are saved.

The locating piece includes the spacer pin 14 of equal activity cartridge in the inside top position in workstation 1 one side, and spacing hole has been seted up on shutoff frame 12 surface, and the inside in spacing hole of spacer pin 14 tip activity cartridge, when fixing a position bearing retainer, the shutoff frame 12 of both sides all slides one side breach department of workstation 1, carries out the shutoff with the position, and the spacer pin 14 is spacing from the top cartridge of workstation 1 to the inside of corresponding shutoff frame 12.

Telescopic machanism includes second hydraulic cylinder 11 of fixed mounting in 1 one end of workstation, and the flexible end of second hydraulic cylinder 11 and push pedal 10 outer wall fixed connection can drive push pedal 10 through the second hydraulic cylinder 11 that sets up and be close to toward one side of backup pad, cause the many of outer wall to support strip 9 and can with bearing retainer outer surface contact.

Buffer gear includes that slidable mounting moves board 16 at 2 inboard below positions of storage box, moves the bottom corner of board 16 and installs buffer beam 15 respectively, and the equal fixed mounting in storage box 2 inboard bottoms in multiunit buffer beam 15 bottom moves 16 tops of board and is provided with the guard, and multiunit buffer beam 15 all adopts the pneumatic rod to use, can reduce the gravity of bearing holder whereabouts effectively.

The guard comprises a rubber plate 13, the rubber plate 13 is fixedly arranged on the top of a moving plate 16, and the rubber plate 13 can lift the impact force when the bearing retainer falls.

The pushing mechanism comprises a fixing table 6 which is fixedly installed on the outer wall of the workbench 1 and far away from one side of the storage box 2, a first hydraulic cylinder 7 is clamped on the inner side of one end of the fixing table 6, a square plate 8 is fixedly connected with the telescopic end of the first hydraulic cylinder 7, the first hydraulic cylinder 7 can be stably clamped through the arranged fixing table 6, and then the first hydraulic cylinder 7 can drive the square plate 8 from one end to push the bearing retainer after detection is completed into the storage box 2 for storage.

The working principle is as follows: when the device is used, a batch of bearing holders to be detected can be sequentially placed on the surface of a workbench 1, then a second hydraulic cylinder 11 is driven to push a plurality of groups of bearing holders to approach to one side of a supporting plate, the plurality of bearing holders are mutually attached until the outer wall of the holder at the edge of one side abuts against a plurality of groups of bevel teeth 5, the shape adaptability of the plurality of groups of bevel teeth 5 abuts against the outer wall of the bearing holders to ensure the stabilizing effect, a batch of shaft holders are positioned by the mode, the later detection work is assisted, the detection efficiency is improved, time and labor are saved, after the flatness detection of external detection equipment is finished, the blocking frame 12 at the notch is all slid to the inner cavity of the workbench 1, the first hydraulic cylinder 7 at one side can be driven to drive the square plate 8 to move, the bearing holders on the surface of the workbench 1 are pushed to the guide table 3, and then the rubber plate 13 falling into the storage box 2 is stored on the surface, the buffer mechanism at the bottom of the rubber plate 13 can weaken the gravity of falling, so that the bearing retainer can not damage the storage box 2 when falling.

The foregoing shows and describes the general principles, essential features, and advantages of the 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 principles of the present invention may be applied to any other embodiment 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. A conical bearing retainer quality detection device comprises a workbench (1), and is characterized in that: the automatic sealing device is characterized in that notches are formed in two sides of the workbench (1), sliding mounting is conducted at two ends of the workbench (1) close to the notches, a sealing frame (12) is arranged at the position, close to the notches, of the two ends of the workbench (1), locating pieces are arranged above the inner side of the sealing frame (12), a telescopic mechanism is arranged at one end of the workbench (1), a push plate (10) is arranged at the end portion of the telescopic mechanism, supporting strips (9) are arranged on the outer wall of one side of the push plate (10) at equal intervals along the horizontal direction, the bottom of the push plate (10) is connected with the surface of the workbench (1) in a sliding mode, a supporting plate is fixedly connected to the surface of the workbench (1) and far away from one end of the push plate (10), semicircular seats (4) are arranged on the outer wall of the supporting plate and close to one side of the push plate (10) at equal intervals along the horizontal direction, a plurality of the semicircular seats (4) are provided with a plurality of taper teeth (5), and a storage box (2) is fixedly mounted at the bottom of one side of the workbench (1), the utility model discloses a storage box, including storage box (2), workstation (1), guide table (3) and pushing equipment, storage box (2) inboard is provided with buffer gear, storage box (2) inner wall fixedly connected with guide table (3), one side that storage box (2) were kept away from in workstation (1) is provided with pushing equipment, guide table (3) and pushing equipment correspond respectively and are located close breach department.

2. A conical bearing retainer quality testing device according to claim 1, characterized in that: the locating piece comprises a limiting pin (14) which is movably inserted into the upper position inside one side of the workbench (1), a limiting hole is formed in the surface of the plugging frame (12), and the end part of the limiting pin (14) is movably inserted into the limiting hole.

3. A conical bearing retainer quality inspection device according to claim 1, wherein: the telescopic mechanism comprises a second hydraulic cylinder (11) fixedly installed at one end of the workbench (1), and the telescopic end of the second hydraulic cylinder (11) is fixedly connected with the outer wall of the push plate (10).

4. A conical bearing retainer quality testing device according to claim 1, characterized in that: buffer gear includes that slidable mounting moves board (16) in storage box (2) inboard below position, move the bottom corner of board (16) and install buffer beam (15) respectively, the multiunit the equal fixed mounting in storage box (2) inboard bottom in buffer beam (15) bottom moves board (16) top and is provided with the protection piece.

5. A conical bearing retainer quality testing device according to claim 4, characterized in that: the guard comprises a rubber plate (13), and the rubber plate (13) is fixedly arranged on the top of the moving plate (16).

6. A conical bearing retainer quality testing device according to claim 1, characterized in that: the pushing mechanism comprises a fixing table (6) fixedly installed on the outer wall of the workbench (1) and far away from one side of the storage box (2), a first hydraulic cylinder (7) is clamped on the inner side of one end of the fixing table (6), and a square plate (8) is fixedly connected with the telescopic end of the first hydraulic cylinder (7).