CN219265167U

CN219265167U - Quick measuring device is used in bearing assembly

Info

Publication number: CN219265167U
Application number: CN202320298454.6U
Authority: CN
Inventors: 陶帮春; 陶阳; 袁翔
Original assignee: Ma'anshan Taifeng Heavy Industry Machinery Co ltd
Current assignee: Ma'anshan Taifeng Heavy Industry Machinery Co ltd
Priority date: 2023-02-23
Filing date: 2023-02-23
Publication date: 2023-06-27
Anticipated expiration: 2033-02-23

Abstract

The utility model discloses a rapid measuring device for bearing assembly, and belongs to the technical field of bearing measurement. The utility model relates to a rapid measuring device for bearing assembly, which comprises a base, a rotating mechanism, a driving groove, a lifting mechanism and a detecting mechanism, wherein the rotating mechanism and the driving groove are positioned on the upper end surface of the base, the upper end of the driving groove is provided with a mounting plate, and the upper end surface of the mounting plate is provided with the lifting mechanism. The utility model solves the problem of poor automation of the existing continuous rotating device for precision bearing assembly, when in use, the bearing can be forcefully clamped at the clamping groove of the fixing mechanism, after the clamping is completed, the first motor is driven, the first motor drives the driving gear to rotate, and then the driven gear is driven to synchronously rotate through the transmission chain, so that the rotating mechanism synchronously rotates, and the rotating mechanism rotates to synchronously and continuously rotate the bearing clamped on the outer surface of the fixing mechanism.

Description

Quick measuring device is used in bearing assembly

Technical Field

The utility model relates to the technical field of bearing measurement, in particular to a rapid measuring device for bearing assembly.

Background

The bearing is a very common mechanical part, is mainly used for supporting a mechanical rotating body, reduces the friction coefficient in the motion process of the mechanical rotating body, and can detect the outer ring surface of the bearing after assembly in order to ensure the use effect of the bearing in the production process of the bearing.

The following problems often occur during the inspection of the bearing outer ring surface:

1. the method is characterized in that the bearing outer ring is inspected by adopting a visual inspection or vernier caliper method in some factories, but the two methods cannot achieve rapid measurement and are time-consuming and labor-consuming, so that a sampling inspection mode is often adopted, and the quality of each bearing cannot be ensured;

2. some factories use equipment for bearing measurement to detect the outer ring of the bearing, but if bearings with large differences in size are detected, it may be inconvenient to replace the equipment or prepare a plurality of equipment or replacement accessories according to the size of the bearing.

Disclosure of Invention

The utility model aims to provide a rapid measuring device for bearing assembly, which is practical and convenient, has the functions of automatic detection and suitability for bearings with various sizes, and solves the problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a quick measuring device is used in bearing assembly, includes bottom plate, fixed establishment, measuring mechanism and amesdial, one side of bottom plate upper end surface is provided with the riser, the upper end surface welded fastening of riser and bottom plate, fixed establishment is located the inboard surface of riser, the outside surface of riser is provided with first motor, the output of first motor runs through riser and fixed establishment transmission and is connected, the upper end surface of riser is provided with the connecting plate, the connecting plate passes through the upper end fixed surface of screw and riser and is connected, measuring mechanism is located the upper end surface of connecting plate, measuring mechanism passes through the upper end fixed surface of connecting plate and riser and is connected, the amesdial is used for quick measuring bearing's outer lane surface.

Preferably, the lower end surface of the bottom plate is provided with a support plate, the support plate is welded and fixed with the lower end surface of the bottom plate, and the upper end surface of the bottom plate is provided with a control panel.

Preferably, the rear end surface of the fixing mechanism is provided with a second motor, the front end surface of the fixing mechanism is provided with a first rotating rod, a second rotating rod and a third rotating rod, the second motor is provided with three motors, and the output end of the second motor penetrates through the fixing mechanism to be in transmission connection with the first rotating rod, the second rotating rod and the third rotating rod.

Preferably, the outer surface of first rotary rod is provided with first rubber sleeve, first rubber sleeve is fixed with first rotary rod block, the surface of first rubber sleeve is provided with first block groove, first rubber sleeve sets up integrated into one piece structure with first block groove, the surface of second rotary rod is provided with the second rubber sleeve, second rubber sleeve is fixed with second rotary rod block, the surface of second rubber sleeve is provided with the second block groove, second rubber sleeve sets up integrated into one piece structure with the second block groove, the surface of third rotary rod is provided with the third rubber sleeve, third rubber sleeve is fixed with third rotary rod block, the surface of third rubber sleeve is provided with the third block groove, third rubber sleeve sets up integrated into one piece structure with third block groove, the inside of first block groove, second block groove and third block groove is provided with the bearing.

Preferably, the outer surface of the measuring mechanism is provided with a lifting piece, the lifting piece is in sliding connection with the measuring mechanism, the outer surface of the lifting piece is provided with a first locking piece, and the lifting piece can be locked and fixed with the outer surface of the measuring mechanism through the first locking piece.

Preferably, the side surface fixedly connected with slide bar of lifting part, the surface of slide bar is provided with the sliding sleeve, sliding sleeve and slide bar sliding connection, the left side surface fixedly connected with second locking piece of sliding sleeve, the sliding sleeve can be fixed with the slide bar locking through the second locking piece, the right side surface fixedly connected with fixed block of sliding sleeve, the amesdial passes through fixed block and sliding sleeve fixed connection.

Compared with the prior art, the utility model has the following beneficial effects:

(1) According to the rapid measuring device for the bearing assembly, when the rapid measuring device is used, the bearings can be clamped in the proper rubber sleeves according to the sizes of the bearings, the bearings with smaller volumes can be clamped at the clamping positions of the first clamping grooves of the first rubber sleeves, the sizes of the bearings are slightly different and can be ignored, the bearings with medium volumes can be clamped at the clamping positions of the second clamping grooves of the second rubber sleeves, the bearings with larger volumes can be clamped at the clamping positions of the third clamping grooves of the third rubber sleeves, and meanwhile, the outer surfaces of the rubber sleeves are provided with two clamping grooves, so that the rapid measuring device can be suitable for detecting bearings with various sizes, saves labor, achieves multiple purposes, reduces labor and material costs, enables a fixing mechanism to rotate through a first motor, enables the bearings to be required to be measured to the uppermost end, facilitates the measurement of the materials through a second motor, and drives a first rotating rod, a second rotating rod and a third rubber sleeve to rotate, and the rotation efficiency of the first rotating rod and the second rubber sleeve is improved, and the rotation efficiency of the outer ring of the bearing is improved, and the overall rotation efficiency of the bearing is improved.

(2) When the rapid measuring device for bearing assembly is used, after the bearing is fixed, the lifting part can be lowered to the height capable of being detected through the measuring mechanism and the first locking part, then the sliding sleeve is adjusted to the position capable of being detected through the sliding rod and the second locking part, and then the bearing can be detected through the dial indicator, so that the bearings in various sizes and positions can be detected, and the overall flexibility is greatly improved.

Drawings

FIG. 1 is a perspective view of the whole of the present utility model;

FIG. 2 is a perspective view of the present utility model from another angle in its entirety;

FIG. 3 is a schematic diagram of the whole detection of the present utility model;

FIG. 4 is a schematic view of a securing mechanism according to the present utility model;

FIG. 5 is a schematic view of another angle of the fixing mechanism of the present utility model;

fig. 6 is a schematic view of a measuring mechanism of the present utility model.

In the figure: 1. a bottom plate; 11. a riser; 12. a support plate; 2. a control panel; 3. a fixing mechanism; 31. a first motor; 32. a second motor; 33. a first rotating lever; 331. a first rubber sleeve; 332. a first engagement groove; 34. a second rotating lever; 341. a second rubber sleeve; 342. a second engagement groove; 35. a third rotating lever; 351. a third rubber sleeve; 352. a third engagement groove; 4. a measuring mechanism; 41. a connecting plate; 42. a lifting member; 421. a first locking member; 43. a slide bar; 431. a sliding sleeve; 432. a second locking member; 433. a fixed block; 434. a dial gauge; 5. and (3) a bearing.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, a rapid measurement device for bearing assembly comprises a bottom plate 1, a fixing mechanism 3, a measurement mechanism 4 and a dial indicator 434, wherein one side of the upper end surface of the bottom plate 1 is provided with a vertical plate 11, the vertical plate 11 is welded and fixed with the upper end surface of the bottom plate 1, the fixing mechanism 3 is located on the inner side surface of the vertical plate 11, the outer side surface of the vertical plate 11 is provided with a first motor 31, the output end of the first motor 31 penetrates through the vertical plate 11 and is in transmission connection with the fixing mechanism 3, the upper end surface of the vertical plate 11 is provided with a connecting plate 41, the connecting plate 41 is fixedly connected with the upper end surface of the vertical plate 11 through a screw, the measurement mechanism 4 is located on the upper end surface of the connecting plate 41, the measurement mechanism 4 is fixedly connected with the upper end surface of the vertical plate 11 through the connecting plate 41, the dial indicator 434 is used for rapidly measuring the outer ring surface of a bearing 5, the fixing mechanism 3 and the measurement mechanism 4 can be conveniently installed through the arrangement of the dial indicator 434, and accurate measurement can be performed on the outer ring of the bearing 5.

Further, the lower extreme surface of bottom plate 1 is provided with extension board 12, and extension board 12 and the lower extreme surface welded fastening of bottom plate 1, and the upper end surface of bottom plate 1 is provided with control panel 2, through setting up extension board 12, can make more stable when measuring to do not influence measurement data.

Further, the rear end surface of the fixing mechanism 3 is provided with a second motor 32, the front end surface of the fixing mechanism 3 is provided with a first rotating rod 33, a second rotating rod 34 and a third rotating rod 35, the second motor 32 is provided with three, the output end of the second motor 32 penetrates through the fixing mechanism 3 to be in transmission connection with the first rotating rod 33, the second rotating rod 34 and the third rotating rod 35, and the first rotating rod 33, the second rotating rod 34 and the third rotating rod 35 can be driven to rotate through the second motor 32, so that the bearing 5 is more comprehensive in measurement and more accurate in data.

Further, the outer surface of the first rotating rod 33 is provided with a first rubber sleeve 331, the first rubber sleeve 331 is clamped and fixed with the first rotating rod 33, the outer surface of the first rubber sleeve 331 is provided with a first clamping groove 332, the first rubber sleeve 331 and the first clamping groove 332 are arranged into an integrated structure, the outer surface of the second rotating rod 34 is provided with a second rubber sleeve 341, the second rubber sleeve 341 is clamped and fixed with the second rotating rod 34, the outer surface of the second rubber sleeve 341 is provided with a second clamping groove 342, the second rubber sleeve 341 and the second clamping groove 342 are arranged into an integrated structure, the outer surface of the third rotating rod 35 is provided with a third rubber sleeve 351, the third rubber sleeve 351 and the third rotating rod 35 are clamped and fixed, the outer surface of the third rubber sleeve 351 is provided with a third clamping groove 352, the third rubber sleeve 351 and the third clamping groove 352 are arranged into an integrated structure, the first engaging groove 332, the second engaging groove 342 and the third engaging groove 352 are internally provided with a bearing 5, the bearing 5 is engaged in a proper rubber sleeve according to the size of the bearing 5, the bearing 5 with smaller volume can be engaged at the engaging position of the first engaging groove 332 of the first rubber sleeve 331, the bearing 5 with smaller size has slight gap due to certain elasticity of rubber materials, the bearing 5 with smaller volume can be ignored, the bearing 5 with medium volume can be engaged at the engaging position of the second engaging groove 342 of the second rubber sleeve 341, the bearing 5 with larger volume can be engaged at the engaging position of the third engaging groove 352 of the third rubber sleeve 351, thereby being applicable to detection of bearings 5 with various sizes, saving labor, achieving multiple purposes, reducing labor and material costs, rotating the fixing mechanism 3 through the first motor 31, enabling the bearing 5 to rotate to the uppermost end for convenient measurement of the measuring mechanism 4, through the second motor 32, can drive first rotary rod 33, second rotary rod 34, third rotary rod 35 rotation to drive the bearing 5 rotation that first rubber sleeve 331, second rubber sleeve 341 and third rubber sleeve 351 surface block were fixed, thereby can carry out rotation detection to bearing 5 outer lane surface, increased detection efficiency.

Further, the outer surface of the measuring mechanism 4 is provided with a lifting member 42, the lifting member 42 is slidably connected with the measuring mechanism 4, the outer surface of the lifting member 42 is provided with a first locking member 421, the lifting member 42 can be locked and fixed with the outer surface of the measuring mechanism 4 through the first locking member 421, and the lifting member 42 can be stopped at any height through the lifting member 42 and the first locking member 421.

Further, the side surface fixedly connected with slide bar 43 of lifting part 42, the surface of slide bar 43 is provided with sliding sleeve 431, sliding sleeve 431 and slide bar 43 sliding connection, the left side surface fixedly connected with second locking piece 432 of sliding sleeve 431, sliding sleeve 431 can lock fixedly with slide bar 43 through second locking piece 432, the right side surface fixedly connected with fixed block 433 of sliding sleeve 431, the amesdial 434 passes through fixed block 433 and sliding sleeve 431 fixed connection, when the use, after bearing 5 is fixed, the lifting part 42 is fallen to the height that can detect through measuring mechanism 4 and first locking piece 421, then adjust sliding sleeve 431 to the position that can detect through sliding sleeve 43 and second locking piece 432, then can detect bearing 5 through amesdial 434, thereby can detect bearing 5 of various sizes, various positions, whole flexibility has been improved by a wide margin.

Working principle: when the rapid measuring device for bearing assembly is used, firstly, the bearing 5 with smaller size to be processed can be clamped and fixed on the outer surface of the first rubber sleeve 331 through the first clamping groove 332 of the first rubber sleeve 331, the bearing 5 with smaller size difference can be clamped and fixed on the outer surface of the second rubber sleeve 341 through the second clamping groove 342 of the second rubber sleeve 341 due to rubber materials, the bearing 5 with larger size can be clamped and fixed on the outer surface of the third rubber sleeve 351 through the third clamping groove 352 of the third rubber sleeve 351, the bearing 5 to be processed can be rotated to the uppermost detection position through the first motor 31, the lifting piece 42 can be lifted to the height to be detected through the measuring mechanism 4 and the first locking piece 421, the micrometer gauge 434 can be positioned at the height to be detected, the sliding sleeve 431 can be adjusted to the position to be detected through the micrometer gauge 434 and the second locking piece 432, and accordingly the micrometer gauge 434 can be positioned at the position to be detected, the micrometer gauge can be positioned at the position to be detected, the large and the human cost can be reduced, and the manpower cost can be reduced rapidly, and the whole device can be used, and the manpower and the whole device can be used quickly.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a quick measuring device is used in bearing assembly, includes bottom plate (1), fixed establishment (3), measuring mechanism (4) and amesdial (434), its characterized in that: one side of bottom plate (1) upper end surface is provided with riser (11), riser (11) and the upper end surface welded fastening of bottom plate (1), fixed establishment (3) are located the inboard surface of riser (11), the outside surface of riser (11) is provided with first motor (31), the output of first motor (31) runs through riser (11) and fixed establishment (3) transmission and is connected, the upper end surface of riser (11) is provided with connecting plate (41), upper end surface fixed connection of connecting plate (41) through screw and riser (11), measuring mechanism (4) are located the upper end surface of connecting plate (41), measuring mechanism (4) are through upper end surface fixed connection of connecting plate (41) and riser (11), amesdial (434) are used for quick measuring the outer lane surface of bearing.

2. The rapid measurement device for bearing assembly according to claim 1, wherein: the lower extreme surface of bottom plate (1) is provided with extension board (12), extension board (12) and the lower extreme surface welded fastening of bottom plate (1), the upper end surface of bottom plate (1) is provided with control panel (2).

3. The rapid measurement device for bearing assembly according to claim 1, wherein: the rear end surface of fixed establishment (3) is provided with second motor (32), fixed establishment (3) front end surface is provided with first rotary rod (33), second rotary rod (34) and third rotary rod (35), second motor (32) are provided with three, the output of second motor (32) runs through fixed establishment (3) and is connected with first rotary rod (33), second rotary rod (34) and third rotary rod (35) transmission.

4. A rapid measurement device for bearing assembly according to claim 3, wherein: the outer surface of first rotary rod (33) is provided with first rubber sleeve (331), first rubber sleeve (331) is fixed with first rotary rod (33) block, the surface of first rubber sleeve (331) is provided with first block groove (332), first rubber sleeve (331) sets up to integrated into one piece structure with first block groove (332), the surface of second rotary rod (34) is provided with second rubber sleeve (341), second rubber sleeve (341) is fixed with second rotary rod (34) block, the surface of second rubber sleeve (341) is provided with second block groove (342), second rubber sleeve (341) sets up to integrated into one piece structure with second block groove (342), the surface of third rotary rod (35) is provided with third rubber sleeve (351), the surface of third rubber sleeve (351) is provided with third block groove (352) with third rotary rod (35) block fixed, third rubber sleeve (351) is provided with third block groove (342), third block groove (352) and first block groove (342) set up for integrated into one piece structure.

5. The rapid measurement device for bearing assembly according to claim 1, wherein: the outer surface of measuring mechanism (4) is provided with lifting part (42), lifting part (42) and measuring mechanism (4) sliding connection, the surface of lifting part (42) is provided with first locking piece (421), lifting part (42) can be fixed with the surface lock of measuring mechanism (4) through first locking piece (421).

6. The rapid measurement device for bearing assembly according to claim 5, wherein: the side surface fixedly connected with slide bar (43) of lifting part (42), the surface of slide bar (43) is provided with sliding sleeve (431), sliding sleeve (431) and slide bar (43) sliding connection, the left side surface fixedly connected with second locking piece (432) of sliding sleeve (431), sliding sleeve (431) can lock fixedly with slide bar (43) through second locking piece (432), the right side surface fixedly connected with fixed block (433) of sliding sleeve (431), amesdial (434) are through fixed block (433) and sliding sleeve (431) fixed connection.