CN208536762U - Parallelism detection instrument - Google Patents
Parallelism detection instrument Download PDFInfo
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- CN208536762U CN208536762U CN201821428310.3U CN201821428310U CN208536762U CN 208536762 U CN208536762 U CN 208536762U CN 201821428310 U CN201821428310 U CN 201821428310U CN 208536762 U CN208536762 U CN 208536762U
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- circular hole
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Abstract
Parallelism detection instrument.Traditional dial gauge often due to its bracket structure is complicated, cause cumbersome in use or is not easy to adjust, the components of certain structures can not be detected by even generating interference, parallelism detection instrument can not directly measure the length of the detected depth of parallelism, also can not just know the parallelism error of certain section of distance.The utility model composition includes triangle base (1), the bottom of triangle base is equipped with ball rack (2), ball rack is to have triangle frame (3) at triangle and center, there are three ball hole (4) for tool at each angle of ball rack, ball (5) are installed in ball hole, the top surface of triangle base is welded with vertical rack (6), vertical rack passes through bolt A(7) it is fixedly installed with level frame (8), one end of level frame has link block (9), the other end has circular hole B(10), circular hole B is equipped with connection frame (12) by bolt B (11).The utility model is used for parallelism detection instrument.
Description
Technical field:
The utility model relates to a kind of parallelism detection instruments.
Background technique:
In mechanical processing process, the detection level of detecting instrument plays a crucial role the precision of components,
Whether the precision for being only improved mechanical detection equipment itself preferably could be used to detect the indices of other products and reach and want
It asks.And the Testing index of mechanical detection equipment itself mainly have the concentricity of axis, the depth of parallelism of two planes or two straight lines and
Axis and the verticality of plane etc..In actual production application, the main tool for parallelism detection has clearance gauge and dial gauge,
Clearance gauge is because of the characteristic of its own structure, and use scope suffers from limitation, between the plane mainly for detection of two fittings
The depth of parallelism；And traditional dial gauge often due to its bracket structure is complicated, cause cumbersome in use or not
Convenient for adjusting, or even the components interfered and can not detect certain structures are generated, in addition traditional parallelism detection instrument can not be straight
The length for connecing the detected depth of parallelism of measurement, also can not just know the parallelism error of certain section of distance.
Utility model content:
The purpose of the utility model is to provide a kind of parallelism detection instruments.
Above-mentioned purpose is realized by following technical scheme:
A kind of parallelism detection instrument, composition includes: triangle base, and the bottom of the triangle base is equipped with
Ball rack, the ball rack are to have triangle frame at triangle and center, have three at each angle of the ball rack
A ball hole is equipped with ball in the ball hole, and the top surface of the triangle base is welded with vertical rack, and described hangs down
Straight frame is fixedly installed with level frame by bolt A, and one end of the level frame has link block, and the other end has circular hole B, institute
The circular hole B stated is equipped with connection frame by bolt B, and the end of the connection frame has fixed cylinder, peace in the fixed cylinder
Equipped with dial gauge, in the middle part of the top surface of the triangle base there is circular hole C, the circular hole C to be equipped with connection by bolt C
Plate, the front end of the connecting plate have circular hole D, and there are two circular hole E, circular hole E described in two to pass through one respectively for rear end tool
Bolt D is equipped with roller type meter counter.
The edge of the parallelism detection instrument, the edge of the ball rack and the triangle base coincide,
The vertical rack has elongated hole in the vertical plane of groove type and centre, and the middle part of the link block has circular hole A, described
Bolt A pass through the elongated hole and the fixed link block of the circular hole A, the bolt C sequentially passes through described
Circular hole C, two nuts, the circular hole D and a nut, fixing screws are installed on the outside of the fixed cylinder.
The utility model has the advantages that
1. the utility model has the advantages of simple structure, the interference of generation is small, the parallelism detection that can be suitable in a variety of situations；
Pedestal uses triangle, save space and material, and the ball needed is few, and can guarantee to be bonded with datum plane, meets
The demand of detection accuracy；Level frame is directly connected to by connection frame and dial gauge, is reduced issuable in the detection process
Interfere situation.
For the utility model convenient for adjusting, use scope is extensive；The level frame of the utility model can move in the slot of vertical rack
It is dynamic to adjust, then be bolted, to adjust the height and position of level frame；Meanwhile dial gauge can by adjust connection frame come
Change inclined angle, so as to detect the depth of parallelism situation of clinoplain or side elevation, also can be reversed installation percentage
Table detects the depth of parallelism of components inside top surface.
The utility model can directly measure detected distance while measuring the depth of parallelism, to know in certain section of distance
Parallelism error.User can be adjusted according to the needs two nuts of the upper surface of bolt C, to adjust roller type meter counter
With the relative position of datum plane, when parallelism detection instrument, which moves forward, to be measured, roller type meter counter automatic measurement is mobile
Distance.
Detailed description of the invention:
Attached drawing 1 is the structural schematic diagram of the utility model.
Attached drawing 2 is the top view of the utility model.
Attached drawing 3 is the bottom view of the triangle base in attached drawing 1.
Attached drawing 4 is the structural schematic diagram of the ball rack in attached drawing 3.
Attached drawing 5 is the right view of the vertical rack in attached drawing 1.
Attached drawing 6 is the structural schematic diagram of the connecting plate in attached drawing 1.
Specific embodiment:
Embodiment 1:
A kind of parallelism detection instrument, composition include: triangle base 1, the bottom installation of the triangle base
There is ball rack 2, the ball rack is to have triangle frame 3 at triangle and center, is had at each angle of the ball rack
There are three ball hole 4, ball 5 is installed in the ball hole, the top surface of the triangle base is welded with vertical rack 6,
The vertical rack is fixedly installed with level frame 8 by bolt A7, and one end of the level frame has link block 9, the other end
With circular hole B10, the circular hole B is equipped with connection frame 12 by bolt B 11, and the end of the connection frame has fixed cylinder
13, dial gauge 14 is installed in the fixed cylinder, there is circular hole C15 in the middle part of the top surface of the triangle base, it is described
Circular hole C is equipped with connecting plate 17 by bolt C16, and the front end of the connecting plate has circular hole D18, and there are two circular holes for rear end tool
E19, circular hole E described in two pass through a bolt D20 respectively and are equipped with roller type meter counter 21.
Embodiment 2:
According to parallelism detection instrument described in embodiment 1, the edge of the ball rack and the triangle base
Edge coincide, the vertical rack has elongated hole 22, the middle part of the link block in the vertical plane of groove type and centre
With circular hole A23, the bolt A passes through the elongated hole and the fixed link block of the circular hole A, the spiral shell
Bolt C sequentially passes through circular hole C, two nuts 24, the circular hole D and a nut, and two nuts above are for solid
Determine the position of connecting plate, nut below is used for fixing bolt C, is equipped with fixing screws 25 on the outside of the fixed cylinder.
Claims (2)
1. a kind of parallelism detection instrument, composition includes: triangle base, it is characterized in that: the bottom of the triangle base
Portion is equipped with ball rack, and the ball rack is to have triangle frame, each angle of the ball rack at triangle and center
Place's tool is equipped with ball in the ball hole there are three ball hole, and the top surface of the triangle base is welded with vertical rack,
The vertical rack is fixedly installed with level frame by bolt A, and one end of the level frame has link block, and the other end has
Circular hole B, the circular hole B are equipped with connection frame by bolt B, and the end of the connection frame has fixed cylinder, and described consolidates
Dial gauge is installed in safety barrel, in the middle part of the top surface of the triangle base there is circular hole C, the circular hole C to pacify by bolt C
Equipped with connecting plate, the front end of the connecting plate has circular hole D, and rear end tool is there are two circular hole E, the difference of circular hole E described in two
Roller type meter counter is installed by a bolt D.
2. parallelism detection instrument according to claim 1, it is characterized in that: the edge of the ball rack and described three
The edge of angular pedestal coincide, and the vertical rack has elongated hole, the link block in the vertical plane of groove type and centre
Middle part there is circular hole A, the bolt A to pass through the elongated hole and the fixed link block of the circular hole A, it is described
Bolt C sequentially pass through circular hole C, two nuts, the circular hole D and a nut, the outside of the fixed cylinder
Fixing screws are installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821428310.3U CN208536762U (en) | 2018-09-03 | 2018-09-03 | Parallelism detection instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821428310.3U CN208536762U (en) | 2018-09-03 | 2018-09-03 | Parallelism detection instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208536762U true CN208536762U (en) | 2019-02-22 |
Family
ID=65378718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821428310.3U Active CN208536762U (en) | 2018-09-03 | 2018-09-03 | Parallelism detection instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208536762U (en) |
-
2018
- 2018-09-03 CN CN201821428310.3U patent/CN208536762U/en active Active
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