CN210154461U - High-precision measuring device for castings - Google Patents
High-precision measuring device for castings Download PDFInfo
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- CN210154461U CN210154461U CN201920929237.6U CN201920929237U CN210154461U CN 210154461 U CN210154461 U CN 210154461U CN 201920929237 U CN201920929237 U CN 201920929237U CN 210154461 U CN210154461 U CN 210154461U
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- catch bar
- box
- measuring
- measuring box
- high accuracy
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model discloses a high accuracy measuring device of foundry goods, including the measuring box, catch bar and catch bar, the catch bar sets up inside the measuring box, catch bar and the both sides swing joint of measuring box and control the catch bar activity from top to bottom in the measuring box, the cross sectional shape of measuring box is square, the bottom of measuring box is provided with horizontal chi, the both sides of measuring box are provided with longitudinal scale, the middle part setting of catch bar is inside the measuring box, the middle part of catch bar is connected with the pole box, the catch bar sets up inside the pole box, the catch bar is provided with a plurality of, pole box bottom is provided with the slide, one side of measuring box bottom is provided with holds the breach that the slide passes through, measure each angle of foundry goods through the catch bar, very big simplification test procedure, the measuring accuracy is improved.
Description
Technical Field
The utility model relates to a technical field is measured to the foundry goods, especially relates to a high accuracy measuring device of foundry goods.
Background
Castings are shaped articles of metal obtained by various casting methods, including steel castings, iron castings, copper castings, aluminum castings, and the like. The casting is an object with certain shape, size and performance obtained by pouring smelted liquid metal into a prepared casting mould by pouring, injecting, sucking or other casting methods, cooling and the like. Therefore, the shape and size of the casting are diversified, various measuring tools are needed in the measurement, the measurement process is even very complicated, and a measuring device with high precision and convenient measurement is needed in order to simplify the measurement process and improve the measurement precision.
SUMMERY OF THE UTILITY MODEL
For solving prior art's not enough, the utility model aims to provide a high accuracy measuring device of foundry goods, measure each angle of foundry goods through the scale rod, very big simplification the test procedure, improved the measuring accuracy.
The utility model provides a high accuracy measuring device of foundry goods, its characterized in that, includes measuring box, catch bar and catch bar, the catch bar sets up inside the measuring box, the both sides swing joint of catch bar and measuring box and control the catch bar and move about in the measuring box from top to bottom, the cross sectional shape of measuring box is square, the bottom of measuring box is provided with horizontal chi, the both sides of measuring box are provided with vertical chi, the middle part setting of catch bar is inside the measuring box, the middle part of catch bar is connected with the pole box, the catch bar sets up inside the pole box, the catch bar is provided with a plurality of, pole box bottom is provided with the slide, one side of measuring box bottom is provided with the breach that holds the slide to pass through.
Further preferably, the scale value of the transverse ruler is accurate to 0.1mm, and the accuracy is improved.
Further preferably, the scale value of the longitudinal ruler is accurate to 0.1mm, and the accuracy is improved.
Further preferably, the surface of the graduated rod is provided with scales, and the scale value of the graduated rod is accurate to 1 mm.
Further preferably, the measuring box is made of transparent plastic plates, so that observation is facilitated.
Further preferably, the cross-sectional shape of the scale bar is square, and the width of the scale bar is 1 mm.
Further preferably, the distance between adjacent graduated rods is less than 0.1mm, so that the graduated rods are prevented from inclining.
The utility model discloses an useful part lies in: the casting is placed on the measuring table, the scale rod with the scale marks is dropped on the casting to form a fall, the size of each part of the casting is clearly obtained, meanwhile, more accurate numerical values are obtained through the transverse ruler and the longitudinal ruler which are arranged on the measuring box, and the measuring process is greatly simplified.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
The reference numerals in the drawings are explained below: 1 is a measuring box, 2 is a transverse ruler, 3 is a longitudinal ruler, 4 is a push rod, and 5 is a graduated rod.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, the embodiment is a high accuracy measuring device of foundry goods, including measuring box 1, graduated rod 5 and catch bar 4, graduated rod 5 sets up inside measuring box 1, catch bar 4 and measuring box 1's both sides swing joint and control graduated rod 5 activity from top to bottom in the measuring box, measuring box 1's cross sectional shape is square, measuring box 1's bottom is provided with horizontal chi 2, measuring box 1's both sides are provided with longitudinal scale 3, catch bar 4's middle part sets up inside measuring box 1, catch bar 5's middle part is connected with the pole box, graduated rod 5 sets up inside the pole box, graduated rod 5 is provided with a plurality of, pole box bottom is provided with the slide, one side of measuring box 1 bottom is provided with the breach that holds the slide to pass through.
The scale value of the transverse ruler 2 in the embodiment is accurate to 0.1mm, and the accuracy is improved.
The scale value of the longitudinal ruler 3 in the embodiment is accurate to 0.1mm, and the accuracy is improved.
The surface of the graduated rod 5 in this embodiment is provided with a scale, the scale value of which is accurate to 1 mm.
In this embodiment, the measurement box 1 is made of a transparent plastic plate, which facilitates observation.
The cross-sectional shape of the scale bar in this embodiment is square, and the width of the scale bar is 1 mm.
The distance between adjacent graduated rods 5 in this embodiment is less than 0.1mm, preventing the graduated rods from tilting.
Put into the bottom at the measuring box and measure the volume, drive the pole box through the promotion pole and be close to the volume of measuring, take out the slide, the scale rod hangs down on the volume of measuring, presses the correction through manual, observes the scale interval on scale rod surface again and takes notes, carries out more accurate scale interval measurement through horizontal chi and vertical chi simultaneously, obtains accurate data.
The utility model discloses an useful part lies in: the casting is placed on the measuring table, the scale rod with the scale marks is dropped on the casting to form a fall, the size of each part of the casting is clearly obtained, meanwhile, more accurate numerical values are obtained through the transverse ruler and the longitudinal ruler which are arranged on the measuring box, and the measuring process is greatly simplified.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It should be understood by those skilled in the art that the above embodiments do not limit the present invention in any way, and all technical solutions obtained by adopting equivalent replacement or equivalent transformation fall within the protection scope of the present invention.
Claims (7)
1. The utility model provides a high accuracy measuring device of foundry goods, its characterized in that, includes measuring box, catch bar and catch bar, the catch bar sets up inside the measuring box, the both sides swing joint of catch bar and measuring box and control the catch bar and move about in the measuring box from top to bottom, the cross sectional shape of measuring box is square, the bottom of measuring box is provided with horizontal chi, the both sides of measuring box are provided with vertical chi, the middle part setting of catch bar is inside the measuring box, the middle part of catch bar is connected with the pole box, the catch bar sets up inside the pole box, the catch bar is provided with a plurality of, pole box bottom is provided with the slide, one side of measuring box bottom is provided with the breach that holds the slide to pass through.
2. A high accuracy measuring apparatus for a casting according to claim 1 wherein the scale is accurate to 0.1 mm.
3. A high accuracy measurement apparatus for a casting according to claim 1 wherein the scale value of the longitudinal scale is accurate to 0.1 mm.
4. A high accuracy measuring apparatus for a casting according to claim 1 wherein the surface of said graduated rod is provided with graduations, the graduations of said graduated rod being accurate to 1 mm.
5. A high accuracy measuring device for castings according to claim 1, characterized in that the measuring box is made of transparent plastic plate.
6. A high accuracy measuring apparatus for a casting according to claim 1 wherein said graduated rod is square in cross-sectional shape and 1mm in width.
7. A cast product high accuracy measurement apparatus as claimed in claim 1 wherein the distance between adjacent graduated rods is less than 0.1 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920929237.6U CN210154461U (en) | 2019-06-20 | 2019-06-20 | High-precision measuring device for castings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920929237.6U CN210154461U (en) | 2019-06-20 | 2019-06-20 | High-precision measuring device for castings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210154461U true CN210154461U (en) | 2020-03-17 |
Family
ID=69763486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920929237.6U Active CN210154461U (en) | 2019-06-20 | 2019-06-20 | High-precision measuring device for castings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210154461U (en) |
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2019
- 2019-06-20 CN CN201920929237.6U patent/CN210154461U/en active Active
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