CN203298667U - Perpendicular error gauge for outer ring of bearing - Google Patents

Perpendicular error gauge for outer ring of bearing Download PDF

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Publication number
CN203298667U
CN203298667U CN2013202169369U CN201320216936U CN203298667U CN 203298667 U CN203298667 U CN 203298667U CN 2013202169369 U CN2013202169369 U CN 2013202169369U CN 201320216936 U CN201320216936 U CN 201320216936U CN 203298667 U CN203298667 U CN 203298667U
Authority
CN
China
Prior art keywords
workpiece
support
gauge
block
bearing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2013202169369U
Other languages
Chinese (zh)
Inventor
张辅忠
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NINGBO ZHENHAI SILVER-BALL BEARING Co Ltd
Original Assignee
NINGBO ZHENHAI SILVER-BALL BEARING Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NINGBO ZHENHAI SILVER-BALL BEARING Co Ltd filed Critical NINGBO ZHENHAI SILVER-BALL BEARING Co Ltd
Priority to CN2013202169369U priority Critical patent/CN203298667U/en
Application granted granted Critical
Publication of CN203298667U publication Critical patent/CN203298667U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A perpendicular error gauge for the outer ring of a bearing comprises a pedestal, a support column, a dial gauge, a support, a gauge seat, a circular bench, a V type block and a spacing collar. The pedestal is provided with the support column and the circular bench; the spacing collar is embedded on the circular bench; the circular bench is equipped with a workpiece; the spacing collar is positioned between the circular bench and the workpiece; the upper end surface of the spacing collar is contacted to the bottom end surface of the workpiece; the support column is provided with the V type block; the notch of the V type block is contacted to the outer ring of the workpiece; the support column is provided with the support; the support is provided with the gauge seat; the dial gauge is fixedly connected with the gauge seat; and the probe of the dial gauge is contacted with the workpiece. According to the perpendicular error gauge for the outer ring of a bearing, the perpendicular error of the outer ring of a bearing is measured, the corresponding perpendicular error requirement of a client is satisfied, and further product quality and market competitiveness are raised.

Description

A kind of bearing outer ring vertical difference measuring instrument
Technical field
The utility model relates to the bearing measuring field, particularly a kind of bearing outer ring vertical difference measuring instrument.
Background technology
development along with science and technology, technological requirement to bearing machining is more and more higher, make a lot of bearing outer rings to carry out grinding by technological requirement, in grinding flat surface grinding and cylindrical grinding operation, bearing outer ring often has certain accuracy requirement to its end face to the external diameter vertical difference, but owing to measuring without surveying instrument at present, during grinding, processing arrangement is often reasonable not again, therefore there is serious overproof problem in this machining precision, even can't specifically add up in-problem Number of Jobs, in addition because upper process quality is defective, therefore directly harm affects following process and end product quality, and then do not reach user's request for utilization.
Therefore be badly in need of a kind of bearing outer ring vertical difference measuring instrument of easy operating simple in structure, the bearing outer ring vertical difference is measured accordingly, required the bearing outer ring vertical difference to reach the user, and then improve the quality of products and the market competitiveness.
The utility model content
for above problem, the utility model is by a kind of bearing outer ring vertical difference measuring instrument of design, can measure accordingly the bearing outer ring vertical difference, thereby can reach the requirement of the required bearing outer ring vertical difference of client, and then can improve the quality of products and the market competitiveness, the utility model provides a kind of bearing outer ring vertical difference measuring instrument, comprise base, support post, clock gauge, support, gauge stand, round platform, V-block and spacing collar, support post and round platform are arranged on described base, described spacing collar is embedded on round platform, on described round platform, workpiece is installed, described spacing collar is between round platform and workpiece, described spacing collar upper surface contacts with the workpiece bottom end face, on described support post, V-block is arranged, described V-block V-block notch contacts with excircle of workpiece, on described support post, support is arranged, on described support, gauge stand is arranged, described clock gauge is fixed by support and gauge stand, described clock gauge gauge head contacts with workpiece.
As further improvement of the utility model, described V-block tail end has open slot, and described V-block open slot is stuck on support post, and described V-block is up and down along support post by open slot, the this patent V-block can be up and down along support post, to reach the different locating effects to workpiece.
As further improvement of the utility model, be detachable between described support and support post, described support is fixed on support post by securing member, be detachable between this patent support and support post, by regulating backing positions and then can regulating accordingly the clock gauge position.
the utility model is a kind of bearing outer ring vertical difference measuring instrument, rely on spacing collar upper surface in round platform to contact to limit the movement of workpiece in the Z-axis direction vertical with workpiece bottom, rely on V-block V-block notch and excircle of workpiece contact restraint of labour the X axis left to Y-axis before, rear to and along X, the movement of Y-axis gyratory directions, keep the movement of workpiece on Z-axis direction for the ease of measuring the utility model, and Z axis gyratory directions, the degree of freedom that the X axis right moves, after the user measures accordingly to the bearing outer ring vertical difference, according to resulting workpiece vertical difference data and client's needs, workpiece is carried out an acceptance inspection, these data also can be to technological evaluation in addition, check and accept and improve the help that provides necessary, and then improve the quality of products and the market competitiveness.
Description of drawings
Fig. 1 is the utility model cut-open view;
Fig. 2 is the utility model vertical view;
Concrete component names is as follows:
1, base; 2, support post; 3, clock gauge; 3-1, gauge head;
4, support; 5, gauge stand; 6, workpiece; 7, round platform;
8, V-block; 8-1, open slot; 9, securing member; 10, spacing collar.
Embodiment
Below in conjunction with drawings and Examples, utility model is described in detail:
The utility model, by a kind of bearing outer ring vertical difference measuring instrument of design, can be measured accordingly the bearing outer ring vertical difference, thereby can reach the requirement of the required bearing outer ring vertical difference of client, and then can improve the quality of products and the market competitiveness.
as a kind of specific embodiment of the utility model, the utility model provides structural representation a kind of bearing outer ring vertical difference measuring instrument as shown in Figure 2 in Fig. 1, comprise base 1, support post 2, clock gauge 3, support 4, gauge stand 5, round platform 7, V-block 8 and spacing collar 10, support post 2 and round platform 7 are arranged on described base 1, described spacing collar 10 is embedded on round platform 7, on described round platform 7, workpiece 6 is installed, described spacing collar 10 is between round platform 7 and workpiece 6, described spacing collar 10 upper surfaces contact with workpiece 6 bottom surface end faces, rely on the interior spacing collar of round platform 7 10 upper surfaces to contact to limit the movement of workpiece in the Z-axis direction vertical with workpiece 6 bottom surfaces, on described support post 2, V-block 8 is arranged, described V-block 8V type piece notch contacts with workpiece 6 cylindricals, rely on V-block 8V type piece notch and workpiece 6 cylindricals contact restraint of labour the X axis left to Y-axis before, rear to and along X, the movement of Y-axis gyratory directions, on described support post 2, support 4 is arranged, on described support 4, gauge stand 5 is arranged, described clock gauge 3 is fixed by support 4 and gauge stand 5, described clock gauge 3 gauge head 3-1 contact with workpiece 6.
as a kind of best specific embodiment of the utility model, the utility model provides structural representation a kind of bearing outer ring vertical difference measuring instrument as shown in Figure 2 in Fig. 1, comprise base 1, support post 2, clock gauge 3, support 4, gauge stand 5, round platform 7, V-block 8 and spacing collar 10, support post 2 and round platform 7 are arranged on described base 1, described spacing collar 10 is embedded on round platform 7, on described round platform 7, workpiece 6 is installed, described spacing collar 10 is between round platform 7 and workpiece 6, described spacing collar 10 upper surfaces contact with workpiece 6 bottom surface end faces, rely on the interior spacing collar of round platform 7 10 upper surfaces to contact to limit the movement of workpiece in the Z-axis direction vertical with workpiece 6 bottom surfaces, described spacing collar 10 materials are wimet, because spacing collar 10V type piece 8 notches are mainly used in positioning workpieces, so preferably use wimet, with minimizing, workpiece for measurement is installed repeatedly keeper is caused wearing and tearing, on described support post 2, V-block 8 is arranged, described V-block 8V type piece notch contacts with workpiece 6 cylindricals, rely on V-block 8V type piece notch and workpiece 6 cylindricals contact restraint of labour the X axis left to Y-axis before, rear to and along X, the movement of Y-axis gyratory directions, described V-block 8 tail ends have open slot 8-1, described V-block 8 open slot 8-1 clampings are on support post 2, described V-block 8 is up and down along support post 2 by open slot 8-1, this patent V-block 8 can be up and down along support post 2, to reach the different locating effects to workpiece, described V-block 8 notches stud with wimet, because spacing collar 10V type piece 8 notches are mainly used in positioning workpieces, so preferably use wimet, with minimizing, workpiece for measurement is installed repeatedly keeper is caused wearing and tearing, on described support post 2, support 4 is arranged, on described support 4, gauge stand 5 is arranged, described clock gauge 3 is fixed by support 4 and gauge stand 5, described clock gauge 3 gauge head 3-1 contact with workpiece 6, be detachable between described support 4 and support post 2, described support 4 is fixed on support post 2 by securing member 9, be detachable between this patent support 4 and support post 2, by regulating support 4 positions and then can regulating accordingly clock gauge 3 positions, regulate very convenient.
the this patent principle of work is as follows, rely on spacing collar upper surface in round platform to contact to limit the movement of workpiece in the Z-axis direction vertical with workpiece bottom, rely on V-block V-block notch and excircle of workpiece contact restraint of labour the X axis left to Y-axis before, rear to and along X, the movement of Y-axis gyratory directions, keep the movement of workpiece on Z-axis direction for the ease of measuring the utility model, and Z axis gyratory directions, the degree of freedom that the X axis right moves, during measurement, make workpiece end face be attached on measuring instrument base round platform, excircle of workpiece is positioned in V-block V-type groove, with the downward workpiece pressing of hand, and make the clock gauge gauge head that is fixed on the instrument column touch the apical position of excircle of workpiece, rotational workpieces is more than one week, both can measure the numerical values recited of workpiece end face vertical difference to foreign round, in measurement for it being measured accurately and making value stable, the groove of outer workpiece will be avoided in the contact position of V-block and excircle of workpiece as far as possible.
The above; it is only preferred embodiment of the present utility model; be not the utility model to be done the restriction of any other form, and, according to any modification or equivalent variations that technical spirit of the present utility model is done, still belong to the utility model scope required for protection.

Claims (3)

1. bearing outer ring vertical difference measuring instrument, comprise base (1), support post (2), clock gauge (3), support (4), gauge stand (5), round platform (7), V-block (8) and spacing collar (10), it is characterized in that: support post (2) and round platform (7) are arranged on described base (1), described spacing collar (10) is embedded on round platform (7), workpiece (6) is installed on described round platform (7), described spacing collar (10) is between round platform (7) and workpiece (6), described spacing collar (10) upper surface contacts with workpiece (6) bottom surface end face, V-block (8) is arranged on described support post (2), described V-block (8) V-block notch contacts with workpiece (6) cylindrical, support (4) is arranged on described support post (2), gauge stand (5) is arranged on described support (4), described clock gauge (3) is fixed by support (4) and gauge stand (5), described clock gauge (3) gauge head (3-1) contacts with workpiece (6).
2. a kind of bearing outer ring vertical difference measuring instrument according to claim 1, it is characterized in that: described V-block (8) tail end has open slot (8-1), described V-block (8) open slot (8-1) is stuck on support post (2), and described V-block (8) is up and down along support post (2) by open slot (8-1).
3. a kind of bearing outer ring vertical difference measuring instrument according to claim 1 is characterized in that: between described support (4) and support post (2), for detachable, described support (4) is fixed on support post (2) by securing member (9).
CN2013202169369U 2013-04-26 2013-04-26 Perpendicular error gauge for outer ring of bearing Expired - Fee Related CN203298667U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013202169369U CN203298667U (en) 2013-04-26 2013-04-26 Perpendicular error gauge for outer ring of bearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013202169369U CN203298667U (en) 2013-04-26 2013-04-26 Perpendicular error gauge for outer ring of bearing

Publications (1)

Publication Number Publication Date
CN203298667U true CN203298667U (en) 2013-11-20

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2013202169369U Expired - Fee Related CN203298667U (en) 2013-04-26 2013-04-26 Perpendicular error gauge for outer ring of bearing

Country Status (1)

Country Link
CN (1) CN203298667U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103292652A (en) * 2013-04-26 2013-09-11 宁波市镇海银球轴承有限公司 Bearing outer ring perpendicular error measuring instrument

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103292652A (en) * 2013-04-26 2013-09-11 宁波市镇海银球轴承有限公司 Bearing outer ring perpendicular error measuring instrument

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131120

Termination date: 20140426