CN210464345U - Off-line detection device for symmetry degree of inner hole of roller bearing seat - Google Patents
Off-line detection device for symmetry degree of inner hole of roller bearing seat Download PDFInfo
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- CN210464345U CN210464345U CN201921587768.8U CN201921587768U CN210464345U CN 210464345 U CN210464345 U CN 210464345U CN 201921587768 U CN201921587768 U CN 201921587768U CN 210464345 U CN210464345 U CN 210464345U
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Abstract
The utility model relates to a detection device under roll bearing frame hole symmetry line, including installing the right angle reference block on testing platform, the right angle of right angle reference block on be equipped with the adjusting bolt who adjusts right angle reference block height, one of them right angle limit tip of right angle reference block adopts adsorption mode to install the amesdial. The utility model discloses need not to carry out the on-line measuring of bearing frame at last lathe, the manual detection symmetry only needs several minutes when using under the line, and the inspection precision error can reach 0.01 in with, when guaranteeing to detect the precision, has greatly improved the efficiency that the symmetry of box class parts such as bearing frame detected, has reduced manual work and equipment cost, has practiced thrift the time.
Description
Technical Field
The utility model relates to a detection device under roll bearing frame hole symmetry line.
Background
The bearing seat matched with the working roll has longer total length of two outer side surfaces and higher requirements on the precision and the symmetry of an inner hole. The traditional inspection mode is that after a product is processed, online detection is directly carried out on a machine tool, a detection contact is installed on a cutter head, feed detection is carried out according to a preset program, detection data are directly displayed, and data result judgment can be carried out according to comparison requirements. However, when the user comes to the factory for joint inspection, the product is put in storage after the end product inspection, symmetry detection is required, the machine tool needs to be mounted again for online detection, the product needs to be clamped again for adjusting the reference and then detected, the adjustment and detection take a long time, and production resources such as manpower and machine tool equipment are occupied.
Disclosure of Invention
The to-be-solved technical problem of the utility model is: in order to overcome the deficiencies in the prior art, the utility model provides a can realize the detection device that detects under roll bearing frame hole symmetry line fast.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a detection device under roll bearing frame hole symmetry line, is including installing the right angle reference block on testing platform, the right angle side of right angle reference block on be equipped with the adjusting bolt of adjusting right angle reference block height, one of them right angle side tip of right angle reference block adopts the adsorption mode to install the amesdial.
Specifically, the right-angle reference block is provided with a long right-angle edge and a short right-angle edge, two adjusting bolts are arranged on the long right-angle edge at intervals, one adjusting bolt is arranged on the short right-angle edge, and the dial indicator is installed at the outer side end of the long right-angle edge.
The utility model has the advantages that: the utility model discloses need not to carry out the on-line measuring of bearing frame at last lathe, the manual detection symmetry only needs several minutes when using under the line, and the inspection precision error can reach 0.01 in with, when guaranteeing to detect the precision, has greatly improved the efficiency that the symmetry of box class parts such as bearing frame detected, has reduced manual work and equipment cost, has practiced thrift the time.
Drawings
The present invention will be further described with reference to the accompanying drawings and embodiments.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of fig. 1.
In the figure: 1. the device comprises a detection platform, 2 a right-angle reference block, 3 an adjusting bolt, 4 a dial indicator, 5 a magnetic gauge stand and 6 a bearing stand.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
The roll chock inner hole symmetry degree off-line detection device comprises a right-angle reference block 2 installed on a detection platform 1, wherein the right-angle reference block 2 is provided with a long right-angle edge and a short right-angle edge, two adjusting bolts 3 are arranged on the long right-angle edge at a distance, one adjusting bolt 3 is arranged on the short right-angle edge, a dial indicator 4 is installed at the outer side end of the long right-angle edge of the right-angle reference block 2, and the dial indicator 4 is adsorbed on the right-angle reference block 2 through a magnetic gauge seat 5 at the lower end of the dial indicator 4 and can be movably adjusted.
During detection, the bearing seat 6 is flatly placed on the detection platform 1, the right-angle standard block 2 is used as a reference, the height of the right-angle standard block 2 is adjusted through the adjusting bolt 3 to be attached to one side of the outer side of the bearing seat 6 to be detected, the dial indicator 4 is used as the reference to detect the hole wall of the inner hole of the bearing seat 6, and detection data are recorded; replacing a reference surface, attaching the right-angle standard block 2 to the other surface of the outer side of the bearing seat 6, detecting the wall of an inner hole by using a dial indicator with the reference surface as a reference, and recording data; and comparing the two data to obtain corresponding symmetry data.
The utility model discloses need not to carry out the on-line measuring of bearing frame 6 at last lathe, the manual detection symmetry only needs several minutes when using under the line, and the inspection precision error can reach in 0.01, when guaranteeing to detect the precision, has greatly improved the symmetry efficiency that detects of box class parts such as bearing frame 6, has reduced manual work and equipment cost, has practiced thrift the time.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (2)
1. The utility model provides a detection device under roll chock hole symmetry line, is including installing right angle reference block (2) on testing platform (1), characterized by: the adjusting bolt (3) for adjusting the height of the right-angle reference block (2) is arranged on the right-angle side of the right-angle reference block (2), and the dial indicator (4) is installed at the end part of one of the right-angle sides of the right-angle reference block (2) in an adsorption mode.
2. The roll chock inner bore symmetry off-line detection device of claim 1, wherein: the right-angle reference block (2) is provided with a long right-angle edge and a short right-angle edge, two adjusting bolts (3) are arranged on the long right-angle edge at intervals, one adjusting bolt (3) is arranged on the short right-angle edge, and the dial indicator (4) is installed at the outer side end of the long right-angle edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921587768.8U CN210464345U (en) | 2019-09-23 | 2019-09-23 | Off-line detection device for symmetry degree of inner hole of roller bearing seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921587768.8U CN210464345U (en) | 2019-09-23 | 2019-09-23 | Off-line detection device for symmetry degree of inner hole of roller bearing seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210464345U true CN210464345U (en) | 2020-05-05 |
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ID=70434556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921587768.8U Active CN210464345U (en) | 2019-09-23 | 2019-09-23 | Off-line detection device for symmetry degree of inner hole of roller bearing seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210464345U (en) |
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2019
- 2019-09-23 CN CN201921587768.8U patent/CN210464345U/en active Active
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