CN211401031U - High measuring apparatu of large-scale thin wall tapered roller bearing assembly - Google Patents
High measuring apparatu of large-scale thin wall tapered roller bearing assembly Download PDFInfo
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- CN211401031U CN211401031U CN202020302018.8U CN202020302018U CN211401031U CN 211401031 U CN211401031 U CN 211401031U CN 202020302018 U CN202020302018 U CN 202020302018U CN 211401031 U CN211401031 U CN 211401031U
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- tapered roller
- roller bearing
- base
- gland
- wall tapered
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- 210000004907 gland Anatomy 0.000 claims abstract description 26
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000005259 measurement Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a high measuring apparatu of large-scale thin wall tapered roller bearing assembly, the on-line screen storage device comprises a base, the fixed screw thread stand that is provided with of upper surface center department of base, and the upper surface of base has seted up three spout, and three spout is provided with the slider in the week side evenly distributed of screw thread stand in the spout, and the last fixed surface of slider is provided with the supporting shoe, and large-scale thin wall tapered roller bearing has been placed on the top of supporting shoe, the gland has been placed to large-scale thin wall tapered roller bearing's upper surface, and the gland is the round platform. This high measuring apparatu of large-scale thin wall tapered roller bearing assembly, through the effect of base, gland, accurate thrust ball bearing and nut, can guarantee that the product is put steadily, and uses with measurement mechanism cooperation, can make large-scale thin wall tapered roller bearing's assembly height obtain effective measurement, and it is high to detect the accuracy, can provide real reliable data for the settlement and the adjustment of the technological parameter in the production course of working, has promoted product quality.
Description
Technical Field
The utility model relates to a bearing production and processing technology field specifically is a high measuring apparatu of large-scale thin wall tapered roller bearing assembly.
Background
The tapered roller bearing belongs to a separated bearing, and the inner ring and the outer ring of the bearing are both provided with tapered roller paths. The bearing is divided into single-row, double-row and four-row tapered roller bearings according to the number of rows of rollers. Although the national standard requirements of the imperial tapered roller bearing are relatively loose, strict production requirements need to be met in order to ensure the consistent pre-tightening amount during installation by users.
The large-scale thin-wall tapered roller bearing has the characteristics that the thin end face of the product wall is narrow and small, the assembly height is difficult to measure, the existing large-scale thin-wall tapered roller bearing is assembled with a high measuring instrument, most of products are difficult to place stably during measurement, effective measuring data are not easy to obtain, the detection precision is low, the product quality is unqualified, the use is further influenced, the operation is complex, the detection time is long, and the working efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is overcome current defect, a high measuring apparatu of large-scale thin wall tapered roller bearing assembly is provided, can guarantee that the product is put steadily, and use with the measuring mechanism cooperation, can make large-scale thin wall tapered roller bearing's assembly height obtain effective measurement, it is high to detect the accuracy, can provide true and reliable data for setting for and adjusting of the technological parameter in the production and processing process, product quality has been promoted, easy operation simultaneously, high durability and convenient use, the detection time has been shortened, the work efficiency is improved, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a high measuring apparatu of large-scale thin wall tapered roller bearing assembly, includes the base, the upper surface center department of base is fixed and is provided with the screw thread stand, and the upper surface of base has seted up three spout, and three spout is evenly distributed in the week side of screw thread stand, and the spout slides and is provided with the slider, and the upper surface of slider is fixed and is provided with the supporting shoe, and large-scale thin wall tapered roller bearing has been placed to the top of supporting shoe, gland has been placed to the upper surface of large-scale thin wall tapered roller bearing, and the gland is the round platform form, and the upper surface mounting of gland has accurate thrust ball bearing, and accurate thrust ball bearing, gland and large-scale thin wall tapered roller bearing all set up in the screw thread stand outside and screw thread connection has the nut, and the nut sets up in the top of accurate thrust, and the upper surface of the base is respectively provided with a positioning device and a measuring mechanism.
As an optimized technical scheme of the utility model, the upper surface spout both sides of base evenly are provided with the scale mark.
As an optimal technical scheme of the utility model, the top of supporting shoe is the smooth hemisphere piece in surface, and large-scale thin wall tapered roller bearing places on hemisphere piece top.
As an optimized technical scheme of the utility model, the bar opening that matches with the screw thread stand is seted up to the upper surface of gland.
As a preferred technical scheme of the utility model, positioner is including the fixed reference column that sets up at the base upper surface, and what the reference column side surface was seted up leads to the inslot and slides and be provided with the locating lever, the screw with leading to the groove intercommunication is seted up to the reference column side surface, and screw female connection has the adjusting bolt who matches with the locating lever.
As a preferred technical scheme of the utility model, measuring mechanism installs the sleeve including the fixed table frame that sets up at the base upper surface on the top of table frame, installs measuring instrument in the sleeve, the screw has been seted up to telescopic side surface, and screw female connection has the fastening bolt who matches with measuring instrument.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses the high measuring apparatu of large-scale thin wall tapered roller bearing assembly of example, through the effect of base, gland, accurate thrust ball bearing and nut, can guarantee that the product is put steadily, and use with the measuring mechanism cooperation, can make large-scale thin wall tapered roller bearing's assembly height obtain effective measurement, it is high to detect the accuracy, can provide true and reliable data for setting for and adjusting the technological parameter in the production and processing process, product quality has been promoted, easy operation simultaneously, high durability and convenient use, the detection time has been shortened, and the work efficiency is improved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic front view of the structure of the present invention.
In the figure: the device comprises a base 1, a sliding groove 2, a sliding block 3, a supporting block 4, a large-sized thin-wall tapered roller bearing 5, a gland 6, a precision thrust ball bearing 7, a nut 8, a rotary handle 9, a threaded upright post 10, scale marks 11, a meter frame 12, a sleeve 13, a measuring instrument 14, a fastening bolt 15, a positioning column 16, a positioning rod 17 and an adjusting bolt 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a high measuring apparatu of large-scale thin-walled tapered roller bearing assembly, including the base 1, the upper surface center department of base 1 is fixed and is provided with the screw thread stand 10, and the upper surface of base 1 is seted up three spout 2, three spout 2 is at the week side evenly distributed of screw thread stand 10, it has slider 3 to slide in the spout 2, the upper surface of slider 3 is fixed and is provided with supporting shoe 4, large-scale thin-walled tapered roller bearing 5 has been placed to the top of supporting shoe 4, gland 6 has been placed to the upper surface of large-scale thin-walled tapered roller bearing 5, gland 6 is the round platform form, the upper surface of gland 6 is installed accurate thrust ball bearing 7, gland 6 and large-scale thin-walled tapered roller bearing 5 all set up in the outside screw thread stand 10, and the outside threaded stand 10 threaded connection has nut 8, nut 8 sets up in the top of accurate thrust ball bearing 7, and, the upper surface of base 1 is provided with positioner and measuring mechanism respectively, this high measuring apparatu of large-scale thin wall tapered roller bearing assembly, through base 1, gland 6, the effect of accurate thrust ball bearing and nut 8, can guarantee that the product is put steadily, and use with the measuring mechanism cooperation, can make large-scale thin wall tapered roller bearing 5's high effective measurement that obtains of assembly, it is high to detect the accuracy, can provide true reliable data for setting for and adjusting of the technological parameter in the production and processing process, product quality has been promoted, easy operation simultaneously, high durability and convenient use, the detection time has been shortened, and the work efficiency is improved.
The scale marks 11 are uniformly arranged on two sides of the upper surface sliding groove 2 of the base 1, so that the positions of the sliding block 3 and the supporting block 4 can be accurately adjusted according to the specification of the large thin-wall tapered roller bearing 5, and the placing is more stable and reliable.
The top of supporting shoe 4 is the smooth hemisphere piece in surface, and large-scale thin wall tapered roller bearing 5 places at hemisphere piece top, can reduce adnexed impurity, and the levelness is higher when making large-scale thin wall tapered roller bearing 5 put, has improved and has detected the accuracy nature.
The upper surface of the gland 6 is provided with a strip-shaped opening matched with the threaded upright post 10, so that the gland 6 can be conveniently placed on the upper side of the large-sized thin-wall tapered roller bearing 5, and the operation is simple, convenient and labor-saving.
The positioning device comprises a positioning column 16 fixedly arranged on the upper surface of the base 1, a positioning rod 17 is arranged in a through groove formed in the side surface of the positioning column 16 in a sliding mode, a screw hole communicated with the through groove is formed in the side surface of the positioning column 16, an adjusting bolt 18 matched with the positioning rod 17 is connected to the inner thread of the screw hole in a connecting mode, and the positioning rod 17 can move in the through groove according to the specification of the large thin-wall tapered roller bearing 5 so as to be positioned.
The measuring mechanism comprises a gauge stand 12 fixedly arranged on the upper surface of the base 1, a sleeve 13 is installed at the top end of the gauge stand 12, a measuring instrument 14 is installed in the sleeve 13, the measuring instrument 14 is a dial indicator or a dial indicator, a screw hole is formed in the side surface of the sleeve 13, a fastening bolt 15 matched with the measuring instrument 14 is connected to the screw hole in a threaded mode, the measuring end of the measuring instrument 14 is in contact with the outer side face of the pressing cover 6, the pressing cover 6 is in a circular truncated cone shape, the stretching amount and the reading of the measuring end of the measuring instrument 14 at different heights of the pressing cover 6 are different, and the assembly height of the large thin-sized thin-wall.
When in use:
adjusting the position of a sliding block 3 in a sliding groove 2 according to the specification and size of a large thin-wall tapered roller bearing 5 to be detected, moving a supporting block 4 to a corresponding position, then placing the large thin-wall tapered roller bearing 5 on the supporting block 4, positioning the large thin-wall tapered roller bearing by an adjusting positioning rod 17, then placing a gland 6 with a corresponding specification on the large thin-wall tapered roller bearing 5 according to the detection requirement, then installing a precise thrust ball bearing 7 on the gland 6 through a threaded upright post 10, then connecting a nut 8 to the threaded upright post 10 in a threaded manner to enable the nut 8 to act on the precise thrust ball bearing 7, adjusting and correcting 0 of a measuring instrument 14, rotating the nut 8 through a rotating handle 9 to enable the nut 8 to tightly press the gland 6 and the large thin-wall tapered roller bearing 5 through the precise thrust ball bearing 7, wherein the side surface of the gland 6 is an inclined curved surface, and the measuring instrument, the measurement can be completed by reading the number of the detection personnel, the operation is simple, the use is convenient, and the working efficiency is improved.
The non-public part of the utility model is the prior art, and the concrete structure, the material and the working principle are not detailed. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a high measuring apparatu of large-scale thin wall tapered roller bearing assembly, includes base (1), its characterized in that: the screw thread stand column (10) is fixedly arranged at the center of the upper surface of the base (1), the upper surface of the base (1) is provided with three sliding grooves (2), the three sliding grooves (2) are uniformly distributed on the peripheral side of the screw thread stand column (10), the sliding grooves (2) are provided with sliding blocks (3) in a sliding manner, the upper surface of each sliding block (3) is fixedly provided with a supporting block (4), a large thin-wall tapered roller bearing (5) is placed at the top end of each supporting block (4), a gland (6) is placed on the upper surface of each large thin-wall tapered roller bearing (5), each gland (6) is in a circular truncated cone shape, the upper surface of each gland (6) is provided with a precise thrust ball bearing (7), each gland (6) and each large thin-wall tapered roller bearing (5) are arranged on the outer side of the screw thread, the nut (8) is arranged above the precise thrust ball bearing (7), three rotating handles (9) are uniformly and fixedly arranged on the circumferential side surface of the nut (8), and the upper surface of the base (1) is respectively provided with a positioning device and a measuring mechanism.
2. The large thin-walled tapered roller bearing assembly height measuring instrument according to claim 1, wherein: the scale marks (11) are uniformly arranged on two sides of the upper surface sliding groove (2) of the base (1).
3. The large thin-walled tapered roller bearing assembly height measuring instrument according to claim 1, wherein: the top end of the supporting block (4) is a semispherical block with a smooth surface, and the large thin-wall tapered roller bearing (5) is placed at the top end of the semispherical block.
4. The large thin-walled tapered roller bearing assembly height measuring instrument according to claim 1, wherein: the upper surface of the gland (6) is provided with a strip-shaped opening matched with the threaded upright post (10).
5. The large thin-walled tapered roller bearing assembly height measuring instrument according to claim 1, wherein: the positioning device comprises a positioning column (16) fixedly arranged on the upper surface of the base (1), a positioning rod (17) is arranged in a through groove formed in the side surface of the positioning column (16) in a sliding mode, a screw hole communicated with the through groove is formed in the side surface of the positioning column (16), and an adjusting bolt (18) matched with the positioning rod (17) is connected to the inner thread of the screw hole in a connecting mode.
6. The large thin-walled tapered roller bearing assembly height measuring instrument according to claim 1, wherein: the measuring mechanism comprises a meter frame (12) fixedly arranged on the upper surface of a base (1), a sleeve (13) is installed at the top end of the meter frame (12), a measuring instrument (14) is installed in the sleeve (13), a screw hole is formed in the side surface of the sleeve (13), and a fastening bolt (15) matched with the measuring instrument (14) is connected to the inner thread of the screw hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020302018.8U CN211401031U (en) | 2020-03-12 | 2020-03-12 | High measuring apparatu of large-scale thin wall tapered roller bearing assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020302018.8U CN211401031U (en) | 2020-03-12 | 2020-03-12 | High measuring apparatu of large-scale thin wall tapered roller bearing assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211401031U true CN211401031U (en) | 2020-09-01 |
Family
ID=72217075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020302018.8U Active CN211401031U (en) | 2020-03-12 | 2020-03-12 | High measuring apparatu of large-scale thin wall tapered roller bearing assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211401031U (en) |
-
2020
- 2020-03-12 CN CN202020302018.8U patent/CN211401031U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 471039 No. 96, Jianxi, Luoyang District, Henan, Jianshe Road Patentee after: Luoyang Bearing Group Co.,Ltd. Country or region after: China Address before: 471039 No. 96, Jianxi, Luoyang District, Henan, Jianshe Road Patentee before: LUOYANG LYC BEARING Co.,Ltd. Country or region before: China |