CN208238711U - A kind of easy space plane angle detection device - Google Patents
A kind of easy space plane angle detection device Download PDFInfo
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- CN208238711U CN208238711U CN201820767095.3U CN201820767095U CN208238711U CN 208238711 U CN208238711 U CN 208238711U CN 201820767095 U CN201820767095 U CN 201820767095U CN 208238711 U CN208238711 U CN 208238711U
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- face
- positioning
- briquetting
- shaped opening
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Abstract
The utility model provides a kind of easy space plane angle detection device, including positioning pedestal, briquetting and detection block；The positioning pedestal is equipped with a smooth surface, and the both ends of smooth surface are symmetrically arranged with U-shaped opening；The bottom end of the U-shaped opening is the positioning face b, and U-shaped opening one side wall is equipped with the positioning face a, and the top for positioning the face b is equipped with lower inclined plane；Another side wall of U-shaped opening is equipped with housing screw；The briquetting is equipped with and the mutually matched ramp of lower inclined plane；Briquetting and the positioning face a, the positioning face b clamp the outer circle of workpiece tension spring；The longitudinal section of the detection block is in a rectangular trapezoid, and one side is equipped with rectangular alignment face, and side corresponding thereto is equipped with detection faces.Detection device described in the utility model is resolved the angle test problems between two space planes, and structure is simple, easy to install, workpiece sensing precision is reliable, easy to repair, greatly improves work efficiency.
Description
Technical field
The utility model belongs to technical field of mechanical processing, more particularly, to a kind of easy space plane angle detection dress
It sets.
Background technique
Tension spring connector group is a component of railway signal goat product contact seat composition, structure such as FIG. 1 to FIG. 5 institute
Show, the tension spring connector 12 at tension spring connector group both ends is connected with the left and right bracket of contact seat composition respectively, and whether installation direction
It is unanimously to influence whether movable contact movement in contact seat composition slides fast key factor；The face installation requirement tension spring connector A 13 and drawing
Angle between the face spring connector B 14 is not more than 10 °, and the angle by method measured directly detection two spaces plane is to be difficult to reality
It is existing, need a kind of dedicated device thus to detect the angle of the interplanar.
Summary of the invention
In view of this, the utility model is directed to a kind of easy space plane angle detection device, it is existing to overcome
Deficiency in technology, for detecting the angle between two faces of tension spring connector.
In order to achieve the above objectives, the technical solution of the utility model is achieved in that
A kind of easy space plane angle detection device, including positioning pedestal, briquetting and detection block；
The positioning pedestal is equipped with a smooth surface, and the both ends of smooth surface are symmetrically arranged with U-shaped opening, and protrude from
Smooth surface, opening direction are oppositely arranged；The bottom end of the U-shaped opening is the positioning face b, and U-shaped opening one side wall is equipped with positioning a
Face, and the top for positioning the face b is equipped with lower inclined plane；Another side wall of U-shaped opening is equipped with housing screw；
The briquetting is equipped with and the mutually matched ramp of lower inclined plane；Briquetting draws workpiece with the positioning face a, the positioning face b
The outer circle of spring clamps, and the end of housing screw resists the side wall of briquetting corresponding thereto；
The longitudinal section of the detection block is in a rectangular trapezoid, and one side is equipped with rectangular alignment face, and side corresponding thereto is set
There are detection faces.
Further, the briquetting is in inverted "L" shape, and ramp is located at the upper end of briquetting, the folder of ramp and horizontal plane
Angle is 45 °；The lower inclined plane of the U-shaped opening side wall setting and the angle of horizontal plane are 45 °.
Further, the angle in the detection faces and rectangular alignment face is 10 °.
Further, the length of the smooth surface in the positioning pedestal is less than or equal to the length of workpiece tension spring.
Compared with the existing technology, space plane angle detection device described in the utility model, has the advantage that
(1) detection device described in the utility model, by the bevel structure of positioning pedestal and briquetting, by horizontal direction
Power is converted to the power of horizontal and vertical directions, effectively that workpiece is fixed；And due to being equipped with smooth surface, can incite somebody to action
Tension spring is maintained at horizontality well, protects it from extraneous interference.
(2) detection device described in the utility model, the design synthesis of detection block consider in use process to work to be checked
Curved ruler correction and universal protractor detection are saved in the correction and detection of part, then its use for cooperating positioning pedestal, housing screw
Troublesome operation, whether the angle that can quickly and accurately detect between the tension spring face connector A and the face tension spring connector B meet the requirements.
(3) due to using technical solution of the present invention, the angle test problems between two space planes are resolved, this
Utility model structure is simple, easy to install, workpiece sensing precision is reliable, and processing cost is low, easy to repair, mentions significantly
High working efficiency.
Detailed description of the invention
The attached drawing for constituting a part of the utility model is used to provide a further understanding of the present invention, this is practical new
The illustrative embodiments and their description of type are not constituteed improper limits to the present invention for explaining the utility model.?
In attached drawing:
Fig. 1 is the main view of tension spring connector；
Fig. 2 is the right view of tension spring connector；
Fig. 3 is the top view of tension spring connector；
Fig. 4 is the main view of workpiece tension spring；
Fig. 5 is the top view of tension spring connector group；
Fig. 6 is the main view of detection device working condition described in the utility model embodiment；
Fig. 7 is the left view of detection device working condition described in the utility model embodiment；
Fig. 8 is the main view of positioning pedestal；
Fig. 9 is the side view of positioning pedestal；
Figure 10 is the side view of briquetting；
Figure 11 is the main view of briquetting；
Figure 12 is the side view of detection block；
Figure 13 is the main view of detection block；
Figure 14 is the schematic diagram of housing screw；
Description of symbols:
1, positioning pedestal；2, briquetting；3, housing screw；4, detection block；5, U-shaped opening；6, lower inclined plane；7, ramp；8,
Rectangular alignment face；9, detection faces；10. positioning the face a；11. positioning the face b；12, tension spring connector；13, the face tension spring connector A；14, tension spring
The face connector B.
Specific embodiment
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
A kind of easy space plane angle detection device, including positioning pedestal 1, briquetting 2 and detection block 4；
Positioning pedestal 1 be this detection device main part, the positioning pedestal 1 be equipped with a smooth surface, smooth
The both ends in face are symmetrically arranged with U-shaped opening 5, and protrude from smooth surface, and opening direction is oppositely arranged；
The bottom end of the U-shaped opening 5 is the positioning face b 11, and 5 one side wall of U-shaped opening is equipped with the positioning face a 10, and positions the face b 11
Top be equipped with lower inclined plane 6；Another side wall of U-shaped opening 5 is equipped with housing screw 3；
The briquetting 2 is equipped with and the mutually matched ramp 7 of lower inclined plane 6；Briquetting 2 and the positioning face a 10, the positioning face b 11
The outer circle of workpiece tension spring is clamped, the end of housing screw 3 resists the side wall of briquetting 2 corresponding thereto；
The longitudinal section of the detection block 4 is in a rectangular trapezoid, and one side is equipped with rectangular alignment face 8, side corresponding thereto
Equipped with detection faces 9.
The briquetting 2 is in inverted "L" shape, and ramp 7 is located at the upper end of briquetting 2, and ramp 7 and the angle of horizontal plane are
45°；The lower inclined plane 6 of 5 side wall of the U-shaped opening setting and the angle of horizontal plane are 45 °.
The angle in the detection faces and rectangular alignment face 8 is 10 °.
The length of smooth surface in the positioning pedestal 1 is less than or equal to the length of workpiece tension spring.
Detection process:
This detection device is placed on workbench, workpiece tension spring is put into present apparatus positioning pedestal 1 (note from U-shaped opening
Meaning is placed centrally, and guarantees that the tension spring connector 12 at both ends is leant out completely outside present apparatus U-shaped opening 5), the outer circle of workpiece tension spring with it is U-shaped
The face positioning a 10, the positioning face b of opening are affixed, and be will test block 4 and are placed on left side tension spring joint, rotate and draw around the axis of tension spring
Spring connector group keeps rectangular alignment face 8 and the face tension spring connector A 13 opposite, until the face 13 rectangular alignment face 8 and tension spring connector A is mutually close
Patch, by a briquetting 2, direction is put into the U-shaped opening 5 in left side as shown in Figure 7, makes 45 ° of the lower inclined plane 6 and pressure of U-shaped opening 5
45 ° of ramp 7 of block 2 is closely connected, and the housing screw 3 for rotating left side compresses briquetting, and 45 ° of inclined-planes of the briquetting 2 are by housing screw 3
The pressing force of horizontal direction is converted to the pressing force of horizontal and vertical directions, thus workpiece can be carried out from both direction
It compresses, then another briquetting is put into the U-shaped opening 5 on right side again, the housing screw 3 for rotating right side compresses the briquetting 2；This
When, it will test block 4 and be moved at the tension spring connector 12 on right side, be adjacent to the face tension spring connector B 14 with 10 ° of detection faces 9 and detected,
If there are gap, the angle between the face A and the face B of workpiece tension spring connector to be checked in detection faces and 14 upper end of the face tension spring connector B
Less than 10 °, it is qualified to examine；, whereas if there is gap in lower end, then the angle between the workpiece tension spring face connector A to be checked and the face B is big
In 10 °, then disqualified upon inspection.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (4)
1. a kind of easy space plane angle detection device, it is characterised in that: including positioning pedestal (1), briquetting (2) and detection
Block (4)；
The positioning pedestal (1) is equipped with a smooth surface, and the both ends of smooth surface are symmetrically arranged with U-shaped opening (5), and protrudes
In smooth surface, opening direction is oppositely arranged；The bottom end of the U-shaped opening (5) is the positioning face b (11), U-shaped opening (5) side
Wall is equipped with the positioning face a (10), and the top for positioning the face b (11) is equipped with lower inclined plane (6)；Another side wall of U-shaped opening (5) is equipped with pressure
Tight screw (3)；
The briquetting (2) is equipped with and lower inclined plane (6) mutually matched ramp (7)；Briquetting (2) and the positioning face a (10), positioning
The face b (11) clamps the outer circle of workpiece tension spring, and the end of housing screw (3) resists the side wall of briquetting (2) corresponding thereto；
The longitudinal section of the detection block (4) is in a rectangular trapezoid, and one side is equipped with rectangular alignment face (8), side corresponding thereto
Equipped with detection faces (9).
2. easy space plane angle detection device according to claim 1, it is characterised in that: the briquetting (2) is in
Inverted "L" shape, and ramp (7) is located at the upper end of briquetting (2), ramp (7) and the angle of horizontal plane are 45 °；The U-shaped opening
(5) lower inclined plane (6) of side wall setting and the angle of horizontal plane are 45 °.
3. easy space plane angle detection device according to claim 1, it is characterised in that: detection faces and straight
The angle of angle rectifying plane (8) is 10 °.
4. easy space plane angle detection device according to claim 1, it is characterised in that: the positioning pedestal
(1) length of the smooth surface on is less than or equal to the length of workpiece tension spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820767095.3U CN208238711U (en) | 2018-05-22 | 2018-05-22 | A kind of easy space plane angle detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820767095.3U CN208238711U (en) | 2018-05-22 | 2018-05-22 | A kind of easy space plane angle detection device |
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| Publication Number | Publication Date |
|---|---|
| CN208238711U true CN208238711U (en) | 2018-12-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820767095.3U Active CN208238711U (en) | 2018-05-22 | 2018-05-22 | A kind of easy space plane angle detection device |
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| Country | Link |
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| CN (1) | CN208238711U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112082448A (en) * | 2020-09-07 | 2020-12-15 | 昆山鸿永胜精密五金制品有限公司 | Detection tool in waist shape lining hole |
-
2018
- 2018-05-22 CN CN201820767095.3U patent/CN208238711U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112082448A (en) * | 2020-09-07 | 2020-12-15 | 昆山鸿永胜精密五金制品有限公司 | Detection tool in waist shape lining hole |
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