CN205317126U - Slide rim of mouth examination tool - Google Patents
Slide rim of mouth examination tool Download PDFInfo
- Publication number
- CN205317126U CN205317126U CN201620083938.9U CN201620083938U CN205317126U CN 205317126 U CN205317126 U CN 205317126U CN 201620083938 U CN201620083938 U CN 201620083938U CN 205317126 U CN205317126 U CN 205317126U
- Authority
- CN
- China
- Prior art keywords
- face
- slide plate
- instrument
- mouth
- tolerance clearance
- 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
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model relates to a slide rim of mouth examination tool belongs to slide examination tool equipment technical field. Technical scheme is: contain handheld face of instrument (1) and instrument inspection face, handheld face of instrument (1) and instrument inspection face mutual disposition wholly are rectangular concave structures, instrument inspection bread contains one (2 -1) in the face of measuring, measure two (2 -2) in the face, one (3 -1) in the tolerance clearance, two (3 -2) in the tolerance clearance, one (8 -1) on the inclined plane, two (8 -2) on the inclined plane and bottom surface (9), measure one (2 -1) in the face, measure two (2 -2) in the face, one (8 -1) on the inclined plane, two (8 -2) on the inclined plane and bottom surface (9) constitute concave structures, bottom surface (9) are extended to both ends and are formed tolerance one (3 -1) in the clearance and two (3 -2) in the tolerance clearance. The beneficial effects of the utility model are that: easy operation, it is accurate to measure, and the suitability is strong, can design the examination tool of different specifications according to the size in different brick type slide rims of the mouth.
Description
Technical field
The utility model relates to a kind of slide plate rim of the mouth inspection tool, belongs to slide plate inspection tool technical field.
Background technology
Slide plate is the core component of steel ladle sliding water gap, is directly control pouring molten steel, it is resolved that the parts of slide gate nozzle function. Slide gate nozzle makes the upper lower skateboard changing of the relative positions by slip mechanism, thus drives the opening and closing of steel outlet hole to regulate molten steel flow size. If the slide plate rim of the mouth height opposite side difference produced is relatively big, easily cause slide plate to tilt when installing in mechanism, slide plate both sides unbalance stress, at the easy local pressure of drawing process middle slide plate, produce crackle, cause slide plate folder steel or bleed-out.
If at the shaping initial stage, cannot ensure that slide plate rim of the mouth height meets the requirements, to producing the later stage; need to be increased in slide plate rim of the mouth to polish technique; guarantee that slide plate rim of the mouth height dimension is qualified, also increase production cost while extending manufacture cycle, be unfavorable for the batch production of slide plate.
The metering system of traditional slide plate rim of the mouth height need to adopt pit gauge and vernier callipers to coordinate, and is taken multiple measurements by slide plate rim of the mouth height, can determine that whether this size is qualified, measures inconvenience, waste time and energy.
Practical novel content
The utility model object is to provide a kind of slide plate rim of the mouth inspection tool, in strip concave structure, measures accurately, easy to operate, solves Problems existing in background technology.
The technical solution of the utility model is:
A kind of slide plate rim of the mouth inspection tool, comprise hand-held of instrument and instrument inspection face, hand-held of instrument and instrument inspection face are positioned opposite, overall in strip concave structure, described instrument inspection bread is containing measuring surface one, measuring surface two, tolerance clearance one, tolerance clearance two, inclined-plane one, inclined-plane two and bottom surface, measuring surface one, measuring surface two, inclined-plane one, inclined-plane two and bottom surface form concave structure, and bottom surface extends to form tolerance clearance one and tolerance clearance two to two ends.
Match with slide plate rim of the mouth end face in bottom surface in described concave structure.
Adopting the utility model, hand-held of hand-held instrument, checks face to be placed on above the end face of slide plate rim of the mouth by instrument, rotates and measure centered by slide plate rim of the mouth, if slide plate rim of the mouth end face is in tolerance clearance one and tolerance clearance two all the time, then it is qualified to be considered as;If slide plate rim of the mouth end face is higher or lower than tolerance clearance one and tolerance clearance two, all it is considered as defective.
The beneficial effects of the utility model are:
(1) making simply, working accuracy height, suitability is strong, can according to the inspection tool of the size design different size in different brick slide plate rim of the mouth;
(2) simple to operate, measure accurately, it is convenient to inspection, it is ensured that slide plate rim of the mouth height dimension is accurate;
(3) can accurately check slide plate rim of the mouth height dimension at the shaping initial stage, adjustment or more mold exchange in time, it is to increase base qualification rate, avoid the production later stage to increase many roads technique and process, the faster production cycle, reduce production cost;
(4) in slide plate installation process, avoid slide plate to tilt, reduce slide plate folder steel or bleed-out accident that slide plate unbalance stress causes.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model using state schematic diagram;
In figure: the hand-held face 1 of instrument, measuring surface one 2-1, measuring surface two 2-2, tolerance clearance one 3-1, tolerance clearance two 3-2, the slide plate back side 1, the slide plate back side 25, slide plate rim of the mouth 6, slide plate rim of the mouth end face 7, inclined-plane one 8-1, inclined-plane two 8-2, bottom surface 9.
Embodiment
Below in conjunction with accompanying drawing, by example, the utility model is described in further detail.
With reference to accompanying drawing 1,2, a kind of slide plate rim of the mouth inspection tool, comprise the hand-held face 1 of instrument and instrument inspection face, the hand-held face of instrument 1 and instrument inspection face are positioned opposite, overall in strip concave structure, described instrument inspection bread is containing measuring surface one 2-1, measuring surface two 2-2, tolerance clearance one 3-1, tolerance clearance two 3-2, inclined-plane one 8-1, inclined-plane two 8-2 and bottom surface 9, measuring surface one 2-1, measuring surface two 2-2, inclined-plane one 8-1, inclined-plane two 8-2 and bottom surface 9 form concave structure, and bottom surface 9 extends to form tolerance clearance one 3-1 and tolerance clearance two 3-2 to two ends.
Match with slide plate rim of the mouth end face 7 in bottom surface 9 in concave structure.
The utility model, it is possible to carry out having cut according to drawing with Linear cut instrument.
With reference to accompanying drawing 2, during inspection, the hand-held face 1 of hand-held instrument, instrument is checked face be placed on above slide plate rim of the mouth end face 7, measuring surface one 2-1 and measuring surface two 2-2 the slide plate back side with both sides, slide plate rim of the mouth 6 are contacted respectively, rotate centered by slide plate rim of the mouth 6 and measure, observe whether slide plate rim of the mouth end face 7 is in tolerance clearance one 3-1 and tolerance clearance two 3-2. If slide plate rim of the mouth end face 7 is in tolerance clearance one 3-1 and tolerance clearance two 3-2 all the time, then it is qualified to be considered as; If slide plate rim of the mouth end face 7 is higher or lower than tolerance clearance one 3-1 and tolerance clearance two 3-2, all it is considered as defective, base again need to be adjusted after mould.
Claims (2)
1. a slide plate rim of the mouth inspection tool, it is characterized in that comprising instrument hand-held (1) and instrument inspection face, instrument hand-held (1) and instrument inspection face are positioned opposite, overall in strip concave structure, described instrument inspection bread is containing measuring surface one (2-1), measuring surface two (2-2), tolerance clearance one (3-1), tolerance clearance two (3-2), inclined-plane one (8-1), inclined-plane two (8-2) and bottom surface (9), measuring surface one (2-1), measuring surface two (2-2), inclined-plane one (8-1), inclined-plane two (8-2) and bottom surface (9) form concave structure, bottom surface (9) extends to form tolerance clearance one (3-1) and tolerance clearance two (3-2) to two ends.
2. slide plate rim of the mouth according to claim 1 inspection tool, it is characterised in that match with slide plate rim of the mouth end face (7) in the bottom surface (9) in described concave structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620083938.9U CN205317126U (en) | 2016-01-28 | 2016-01-28 | Slide rim of mouth examination tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620083938.9U CN205317126U (en) | 2016-01-28 | 2016-01-28 | Slide rim of mouth examination tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205317126U true CN205317126U (en) | 2016-06-15 |
Family
ID=56187640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620083938.9U Expired - Fee Related CN205317126U (en) | 2016-01-28 | 2016-01-28 | Slide rim of mouth examination tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205317126U (en) |
-
2016
- 2016-01-28 CN CN201620083938.9U patent/CN205317126U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160615 Termination date: 20220128 |