CN213714162U

CN213714162U - Outer diameter measuring device convenient to operate for bearing machining

Info

Publication number: CN213714162U
Application number: CN202022599656.3U
Authority: CN
Inventors: 马文慧; 刘家鹏
Original assignee: Wafangdian Hongke Rolling Mill Bearing Manufacturing Co ltd
Current assignee: Wafangdian Hongke Rolling Mill Bearing Manufacturing Co ltd
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-07-16
Anticipated expiration: 2030-11-12

Abstract

The utility model discloses a bearing processing is with external diameter measuring device of being convenient for operate belongs to bearing processing technology field, and it includes the box, the front of box and the back fixed connection of extension board, the front of box and the back fixed connection of protection box, spacing hole has been seted up to the right flank of protection box, the inner wall sliding connection in spacing hole has the fixed block. This bearing processing is with external diameter measurement device convenient to operation, through setting up splint, spring and scale, the staff puts into the bearing to the chute when using, and the extrusion impels the bearing, make the bearing activity get into under the inclined plane effect of chute, the staff can read accurate diameter specification through the scale afterwards, keep the stable centre gripping of bearing under the effect of slipmat simultaneously, the power that the fixed block resets is applyed to the spring simultaneously, can reset after the bearing takes out, the diameter specification of bearing can conveniently directly be read to this kind of mode, it is more convenient to make it use in the course of working.

Description

Outer diameter measuring device convenient to operate for bearing machining

Technical Field

The utility model belongs to the technical field of the bearing processing, specifically be a bearing processing is with external diameter measuring device of being convenient for operation.

Background

An early form of linear motion bearing was to place a row of wooden poles under a row of pry plates. Modern linear motion bearings use the same principle of operation, except that balls are sometimes used instead of rollers. The simplest slew bearing is a sleeve bearing, which is a bushing sandwiched between the wheel and axle. The design is then replaced by a rolling bearing, namely, the original bushing is replaced by a plurality of cylindrical rollers, each rolling body is like a single wheel, a plurality of machining processes are required to be carried out on the rolling bearing in the production and manufacturing process of the rolling bearing, however, working personnel are required to correspondingly machine the rolling bearing according to different sizes and diameters in the machining process of the rolling bearing, most of the existing machining equipment cannot measure the diameter of the rolling bearing while fixing the rolling bearing, and certain inconvenience exists in use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art's above-mentioned defect, the utility model provides a bearing processing is with external diameter measuring device of being convenient for operate has solved the bearing and has processed according to the bearing correspondence of not equidimension diameter specification at the in-process staff of processing, and nevertheless present most processing equipment can not measure its diameter when fixed to the bearing, has certain inconvenient problem when using.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an outer diameter measuring device convenient to operate for bearing processing comprises a box body, wherein the front side of the box body is fixedly connected with the back side of a support plate, the front side of the box body is fixedly connected with the back side of a protective box, a limiting hole is formed in the right side surface of the protective box, the inner wall of the limiting hole is connected with a fixed block in a sliding manner, the right side surface of the fixed block and the right side surface of the protective box are respectively provided with a clamping plate, the upper surface of the clamping plate positioned above the clamping plate is provided with a sliding groove, a sliding block is connected in the sliding groove in a sliding manner, the upper surface of the sliding block is movably connected with the bottom end of an elastic telescopic rod through a pin shaft, the top end of the elastic telescopic rod is movably connected with the right side surface of the protective box, the upper surface of the fixed block is fixedly connected with the bottom end of a sliding rod, the bottom end of the spring is fixedly connected with the upper surface of the fixing block.

As a further aspect of the present invention: the front joint of box has the wire net, the front of box inner wall and the back overlap joint of collecting tray.

As a further aspect of the present invention: the surface of extension board is provided with grinding mechanism, the protection box all is provided with a plurality of mounting panel with the lower surface that is located below splint.

As a further aspect of the present invention: the right flank of box is provided with the apron, and the opposite face of two splint all is provided with the slipmat, and the chute has all been seted up to the right flank of two splint.

As a further aspect of the present invention: the upper surface of protection box is provided with the pointer, the surface of slide bar is provided with the scale.

(III) advantageous effects

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

1. the outer diameter measuring device for processing the bearing, which is convenient to operate, is provided with a clamping plate, an anti-slip pad, a limiting hole, a fixing block, a sliding rod, a spring and a graduated scale, when in use, a worker puts the bearing opposite to the chute, pushes and pushes the bearing to enable the bearing to movably enter under the action of the inclined plane of the chute and simultaneously props open the two clamping plates, meanwhile, the clamping plate positioned above drives the fixed block to slide in the limiting hole in the pushing-in process of the bearing, the fixed block presses the spring and simultaneously drives the sliding rod to move, the sliding rod stably slides out of the protective box when moving, and then a worker can read the accurate diameter specification through the graduated scale, meanwhile, the bearing is stably clamped under the action of the anti-skid pad, and the spring applies the reset force of the fixing block, the bearing can reset after being taken out, and the diameter specification of the bearing can be conveniently and directly read by the mode, so that the bearing is more convenient to use in the machining process.

2. This external diameter measuring device of bearing processing with being convenient for operation, through setting up elasticity telescopic link, spout, slider, splint and spring, when the bearing was in splint, the clamp plate reaction clamping-force was given back to in the contraction of elasticity telescopic link, and the elasticity of cooperation spring keeps the fixed to the bearing simultaneously, makes its in-process that uses can keep fixed and the centre gripping, has ensured the stability of bearing processing.

3. This external diameter measuring device of bearing processing with being convenient for operation through setting up wire net, collecting tray and apron, when using, the staff to bearing surface machining, the piece that its produced falls through the wire net to get into the box, the piece falls and collects in the collecting tray of box inside afterwards, and the staff opens the apron and can take out collecting tray after a period, is convenient for to its clearance when making its convenient collection raw materials.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the front view of the protective box of the present invention;

fig. 3 is a schematic sectional view of the present invention viewed from the bottom;

in the figure: the device comprises a box body 1, a support plate 2, a protection box 3, a clamping plate 4, an elastic telescopic rod 5, a steel wire mesh 6, a grinding mechanism 7, a material collecting plate 8, a cover plate 9, a mounting plate 10, a fixing block 11, a sliding rod 12, a spring 13, a limiting hole 14, a sliding groove 15, a sliding block 16, an anti-skid pad 17 and a chute 18.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-3, the utility model provides a technical solution: an outer diameter measuring device convenient to operate for bearing processing comprises a box body 1, the front of the box body 1 is fixedly connected with the back of a support plate 2, the front of the box body 1 is fixedly connected with the back of a protection box 3, a limiting hole 14 is formed in the right side surface of the protection box 3, a fixed block 11 is connected with the inner wall of the limiting hole 14 in a sliding manner, clamping plates 4 are arranged on the right side surface of the fixed block 11 and the right side surface of the protection box 3 respectively, a sliding groove 15 is formed in the upper surface of the clamping plate 4 positioned above, a sliding block 16 is connected in the sliding groove 15 in a sliding manner, the upper surface of the sliding block 16 is movably connected with the bottom end of an elastic telescopic rod 5 through a pin shaft, the top end of the elastic telescopic rod 5 is movably connected with the right side surface of the protection box 3, the upper surface of the fixed block 11 is fixedly connected with the bottom end of a sliding rod 12, the, the bottom end of the spring 13 is fixedly connected with the upper surface of the fixed block 11.

Specifically, as shown in fig. 1 and 3, a steel wire mesh 6 is clamped on the front surface of a box body 1, the front surface of the inner wall of the box body 1 is in lap joint with the back surface of a collecting tray 8, a grinding mechanism 7 is arranged on the surface of a support plate 2, a plurality of mounting plates 10 are arranged on the lower surfaces of the protection box 3 and a clamping plate 4 positioned below, by arranging the steel wire mesh 6, the steel wire mesh 6 can keep scraps generated in the processing process to be separated when in use, the condition that the scraps are accumulated on the front surface of the box body 1 to influence the subsequent processing can not occur, by arranging the collecting tray 8, the collecting tray 8 can keep the collection of the scraps when in use, so that the subsequent treatment of the scraps is more convenient, by arranging the protection box 3, the protection box 3 plays a supporting and fixing effect and can play a good protection effect on the internal structure, by arranging the mounting plates 10, the mounting plates 10 can keep the protection box 3, making its use more stable.

Specifically, as shown in fig. 1, the right flank of box 1 is provided with apron 9, the opposite face of two splint 4 all is provided with slipmat 17, chute 18 has all been seted up to the right flank of two splint 4, the upper surface of protection box 3 is provided with the pointer, the surface of slide bar 12 is provided with the scale, through setting up apron 9, apron 9 makes things convenient for the staff to open and clears up the sweeps on collection charging tray 8 surface, through setting up slipmat 17, two slipmat 17 make can keep the stable centre gripping to the bearing mutually supporting, the condition of slippage can not appear, through setting up chute 18, chute 18 can make things convenient for putting into of bearing, it is more simple and convenient to make its mode that directly moves back, through setting up the pointer, pointer cooperation scale can keep the accurate reading of diameter data.

The utility model discloses a theory of operation does:

s1, when in use, a worker puts the bearing opposite to the chute 18 and extrudes and pushes the bearing, so that the bearing enters under the action of the inclined surface of the chute 18, the two clamping plates 4 are simultaneously opened, and the clamping plate 4 positioned above drives the fixing block 11 to slide in the limiting hole 14 in the bearing pushing process;

s2, the fixed block 11 presses the spring 13 and simultaneously drives the slide rod 12 to move, the slide rod 12 stably slides out of the protective box 3 when moving, the elastic telescopic rod 5 contracts and feeds back the counteracting clamping force to the clamping plate 4, meanwhile, the fixing of the bearing is kept by matching the elasticity of the spring 13, and then a worker can read the accurate diameter specification through a scale ruler and simultaneously keep the bearing stably fixed under the action of the anti-skid pad 17;

s3, working personnel process the surface of the bearing, the generated fragments fall through the steel wire mesh 6 and enter the box body 1, the fragments fall into the material collecting disc 8 inside the box body 1 to be collected, the fragments can be cleaned after a period of time by opening the cover plate 9, when the bearing needs to be taken out, the spring 13 applies the reset force of the fixing block 11, and the quick reset of the clamping plate 4 can be reset after the bearing is taken out.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a bearing processing is with external diameter measuring device of operation of being convenient for, includes box (1), its characterized in that: the front of the box body (1) is fixedly connected with the back of the support plate (2), the front of the box body (1) is fixedly connected with the back of the protection box (3), the right side of the protection box (3) is provided with a limit hole (14), the inner wall of the limit hole (14) is connected with a fixed block (11) in a sliding manner, the right side of the fixed block (11) and the right side of the protection box (3) are both provided with a clamping plate (4), the upper surface of the clamping plate (4) positioned above is provided with a sliding chute (15), the sliding chute (15) is connected with a sliding block (16) in a sliding manner, the upper surface of the sliding block (16) is movably connected with the bottom end of the elastic telescopic rod (5) through a pin shaft, the top end of the elastic telescopic rod (5) is movably connected with the right side of the protection box (3), the upper surface of the fixed block (11) is fixedly connected with the bottom end of the sliding rod (12), the surface of the sliding, the upper surface of the inner wall of the protection box (3) is fixedly connected with the top end of the spring (13), and the bottom end of the spring (13) is fixedly connected with the upper surface of the fixing block (11).

2. The easy-to-operate outer diameter measuring device for bearing machining according to claim 1, characterized in that: the front joint of box (1) has wire net (6), the front of box (1) inner wall and the back overlap joint of collecting tray (8).

3. The easy-to-operate outer diameter measuring device for bearing machining according to claim 1, characterized in that: the surface of the support plate (2) is provided with a grinding mechanism (7), and the lower surfaces of the protection box (3) and the lower clamping plate (4) are provided with a plurality of mounting plates (10).

4. The easy-to-operate outer diameter measuring device for bearing machining according to claim 1, characterized in that: the right side face of the box body (1) is provided with a cover plate (9), the opposite faces of the two clamping plates (4) are provided with anti-slip pads (17), and the right side faces of the two clamping plates (4) are provided with chutes (18).

5. The easy-to-operate outer diameter measuring device for bearing machining according to claim 1, characterized in that: the upper surface of protection box (3) is provided with the pointer, the surface of slide bar (12) is provided with the scale.