CN217403312U - Multifunctional measuring device - Google Patents
Multifunctional measuring device Download PDFInfo
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- CN217403312U CN217403312U CN202220405088.5U CN202220405088U CN217403312U CN 217403312 U CN217403312 U CN 217403312U CN 202220405088 U CN202220405088 U CN 202220405088U CN 217403312 U CN217403312 U CN 217403312U
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- gauge head
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model belongs to the test measurement technique, concretely relates to multifunctional measuring device. The multifunctional measuring device comprises a dial indicator measuring head (1), a locking screw (2), a measuring rod (3), an adjustable stroke quantity seat (4), a fixed measuring head (5), a fixed quantity seat (6) and a movable measuring head (7). The measuring rod is of a hollow structure, one end of the measuring rod is provided with a fixed stroke quantity base (6), the other end of the measuring rod is provided with an adjustable stroke quantity base (4), the fixing base is provided with a through hole structure perpendicular to the cavity of the measuring rod, a movable measuring head (7) is arranged inside the fixing base, the dial indicator measuring head is arranged outside the fixing base and used for measuring the movable measuring head (7), and the fixed measuring head is arranged on the adjustable stroke quantity base (4). The utility model discloses multi-functional measuring device sets up simply and ingenious, has saved micrometer, inside diameter gauge, interior hook chi, outer hook chi, slide caliper rule, reduces to wait for and uses three-coordinate measuring instrument to measure short bore diameter internal diameter, has improved the efficiency that production detected.
Description
Technical Field
The utility model belongs to the test measurement technique, concretely relates to multifunctional measuring device.
Background
After the parts are machined on the production site, the sizes of the parts need to be measured, an inner diameter gauge is used for measuring the inner diameter, a micrometer is used for the outer diameter, hook rulers are used for the inner groove and the outer groove, a caliper is used for the length dimension, a large number of gauge measuring tools need to be purchased, particularly the inner diameter of the short hole diameter cannot be accurately measured by using the inner diameter gauge, a three-coordinate measuring instrument needs to be used for measuring, the cost is high, and the production detection progress is seriously influenced.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is that: the multifunctional measuring device is simple in structure and convenient to measure.
The technical scheme of the utility model: the utility model provides a multifunctional measuring device, its includes amesdial gauge head 1, locking screw 2, measuring stick 3, adjustable stroke volume seat 4, fixed gauge head 5, fixed volume seat 6, portable gauge head 7, wherein, the measuring stick is hollow structure, and one end is provided with fixed volume seat 6, and the other end is provided with adjustable formation volume seat 4, the fixing base has the through-hole structure of perpendicular measuring stick cavity, and inside is provided with portable gauge head 7, the amesdial gauge head sets up outside the fixing base for measure portable gauge head 7, fixed gauge head sets up on adjustable stroke volume seat 4.
The dial gauge probe direction is opposite to the direction of the movable probe 7.
When measuring the inner diameter and the size of the inner groove, the fixed measuring head 5 and the movable measuring head 7 are arranged back to back.
When measuring the outer diameter, the outer groove and the length dimension, the fixed measuring head 5 and the movable measuring head 7 are oppositely arranged.
The outer surface of the measuring rod 3 is provided with scales.
The direction of the measuring head of the dial indicator, the direction of the fixed measuring head 5 and the direction of the movable measuring head 7 are all parallel to the axis of the measuring rod 3 and are perpendicular to the axis of the through hole of the fixed measuring seat.
The beneficial effects of the utility model are that the utility model discloses multi-functional measuring device application amount of movement seat, can adorn and trade the gauge head, can measure the size of different grade type, specification, set up simply and ingenious, saved micrometer, inside diameter gauge, interior hook chi, outer hook chi, slide caliper rule, reduce and wait to use three-coordinate measuring instrument to measure short bore diameter internal diameter, improved the efficiency that production detected, have great practical application and worth.
Drawings
FIG. 1 is a schematic view of the multifunctional measuring device of the present invention for measuring the inner diameter;
FIG. 2 is a schematic view of the measuring outer diameter of the multifunctional measuring device of the present invention;
figure 3 is a schematic view of the attachment of a fixed gauge mount,
the device comprises a dial indicator measuring head 1, a locking screw 2, a measuring rod 3, an adjustable stroke quantity seat 4, a fixed measuring head 5, a fixed quantity seat 6, a movable measuring head 7, a connecting rod 8 and a bearing 9.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application will be described in further detail with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1, the utility model discloses multifunctional measuring device includes amesdial gauge head 1, locking screw 2, measuring stick 3, adjustable stroke volume seat 4, fixed gauge head 5, fixed volume seat 6, portable gauge head 7. The measuring rod is of a hollow structure, scales are arranged on the surface of the measuring rod, a fixed stroke measuring seat 6 is arranged at one end of the measuring rod, and an adjustable stroke measuring seat 4 is arranged at the other end of the measuring rod. The fixing seat is provided with a through hole structure perpendicular to the cavity of the measuring rod, a movable measuring head 7 is arranged inside the fixing seat, the dial indicator measuring head is arranged outside the fixing seat and used for measuring the movable measuring head 7, and the fixed measuring head is arranged on the stroke-adjustable quantity seat 4. Wherein, the direction of the measuring head of the dial indicator is opposite to the direction of the movable measuring head 7. In addition, the measuring head direction of the dial indicator, the direction of the fixed measuring head 5 and the direction of the movable measuring head 7 are all parallel to the axis of the measuring rod 3 and are perpendicular to the axis of the through hole of the fixed measuring seat.
The utility model discloses when multi-functional measuring device measured internal diameter, interior slot size, it is shown as figure 1 with the measuring tool adjustment, fixed gauge head 5 and portable gauge head 7 back of the body promptly, according to the drawing size earlier, find corresponding gage block, through the position of the adjustable stroke volume seat 4 of adjusting locking screw 2 adjustment, rectify the measuring tool, according to the change of 1 pointer of amesdial gauge head, confirm the size of measurationing internal diameter, interior slot.
Referring to fig. 2, when the multifunctional measuring device measures the outer diameter, the outer groove and the length, the adjustable stroke seat 4 and the fixed quantity seat 6 of the measuring tool are unscrewed through the locking screw 2, the measuring needle of the fixed measuring head 5 is opposite to the measuring needle of the movable measuring head 7, the locking screw 2 is screwed to fix the fixed quantity seat 6, the adjustable stroke seat 4 is fixed according to the measured length, the corresponding gauge block is found, the measuring tool is corrected, and the measured outer diameter, the outer groove and the length are determined according to the change of the measuring head pointer of the 1 micrometer.
Referring to fig. 3, a connecting rod 8 is disposed in the fixed measuring mount 6, the movable measuring head 7 is press-fitted on the connecting rod 8, two ends of the connecting rod are in interference fit with bearings 9, the bearings 9 are disposed on the front and rear sides of the fixed measuring mount 6, and the movable measuring head 7 can rotate around the connecting rod to be movable.
The utility model discloses but multi-functional measuring device application displacement seat, can trade the gauge head, can measure the size of different grade type, specification, set up simply and just ingenious, saved micrometer, inside diameter gauge, interior hook chi, outer hook chi, slide caliper rule, reduce to wait for to use three coordinate measuring apparatu to measure short bore diameter, improved the efficiency of production detection.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention, and in addition, the detailed parts of the present invention are the conventional techniques.
Claims (6)
1. The utility model provides a multifunctional measuring device, its characterized in that, includes amesdial gauge head (1), locking screw (2), measuring stick (3), adjustable stroke volume seat (4), fixed gauge head (5), fixed volume seat (6), portable gauge head (7), wherein, the measuring stick is hollow structure, and one end is provided with fixed volume seat (6), and the other end is provided with adjustable stroke volume seat (4), fixed volume seat has the through-hole structure of perpendicular measuring stick cavity, and inside is provided with portable gauge head (7), the amesdial gauge head sets up outside the fixing base for measure portable gauge head (7), fixed gauge head sets up on adjustable stroke volume seat (4).
2. Multifunction measuring device according to claim 1, characterized in that the dial gauge feeler direction is opposite to the movable feeler (7) direction.
3. Multifunctional measuring device according to claim 1, characterized in that the fixed measuring head (5) and the movable measuring head (7) are located opposite each other when measuring the inner diameter and the inner groove dimensions.
4. Multifunction measuring device according to claim 1, characterized in that the fixed feeler (5) and the movable feeler (7) are arranged opposite each other when measuring the outer diameter, the outer groove, the length dimensions.
5. Multifunctional measuring device according to claim 1, characterized in that the measuring rod (3) is provided with a scale on its outer surface.
6. The multifunctional measuring device according to claim 1, characterized in that the dial indicator gauge head direction, the fixed gauge head (5) direction and the movable gauge head (7) direction are all parallel to the axis of the measuring rod (3) and perpendicular to the axis of the through hole of the fixed measuring base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220405088.5U CN217403312U (en) | 2022-02-25 | 2022-02-25 | Multifunctional measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220405088.5U CN217403312U (en) | 2022-02-25 | 2022-02-25 | Multifunctional measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217403312U true CN217403312U (en) | 2022-09-09 |
Family
ID=83138292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220405088.5U Active CN217403312U (en) | 2022-02-25 | 2022-02-25 | Multifunctional measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217403312U (en) |
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2022
- 2022-02-25 CN CN202220405088.5U patent/CN217403312U/en active Active
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