CN219869531U - Measuring device - Google Patents
Measuring device Download PDFInfo
- Publication number
- CN219869531U CN219869531U CN202321152976.1U CN202321152976U CN219869531U CN 219869531 U CN219869531 U CN 219869531U CN 202321152976 U CN202321152976 U CN 202321152976U CN 219869531 U CN219869531 U CN 219869531U
- Authority
- CN
- China
- Prior art keywords
- measuring
- frame
- seat
- measuring device
- measuring base
- 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.)
- Active
Links
- 238000005259 measurement Methods 0.000 abstract description 24
- 230000007246 mechanism Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011089 mechanical engineering Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model discloses a measuring device, which comprises the following technical scheme: the device comprises a measuring base and a display, wherein a grating main ruler is arranged on the front surface of the measuring base near the bottom, a grating auxiliary ruler is arranged on the top of the grating main ruler, connecting seats are arranged on the front surface of the measuring base near the two sides of the top, screw rods are arranged in the middle of the inner parts of the connecting seats, a movable frame is sleeved on the outer surface of each screw rod, the bottom of the movable frame is connected to the top of the grating auxiliary ruler, a measuring plate is arranged in the middle of the top of the movable frame, a supporting column is arranged in the middle of the rear surface of the top of the measuring base, and an adjusting frame is arranged on the outer surface of each supporting column. The utility model provides a measuring device has solved current measuring device's measuring range relatively lower, can't carry out simultaneous measurement to the length and the axiality of work piece, needs to move the work piece to different measuring mechanism and carries out the measurement, the not good problem of work piece measurement efficiency, has improved measuring mechanism's application applicability to improve the measurement efficiency of work piece.
Description
Technical Field
The utility model relates to the technical field of measurement, in particular to a measuring device.
Background
The measurement is to describe the observed phenomenon by data according to a certain rule, namely to quantitatively describe things, the measurement is to quantitatively process non-quantized objects, and in mechanical engineering, the measurement refers to an experimental recognition process of comparing the measured value with a standard quantity with a measuring unit in value so as to determine the ratio of the measured value to the standard quantity.
Through mass retrieval, the measuring device in the prior art, such as a measuring device disclosed by the publication number CN207456317U, has a simple structure, can measure certain measured elements with special relative positions, can be used as a common measuring caliper, and has a wide measuring application range; and the measurement is not limited by the field, the time cost is low, and the economic cost is low.
The measuring device has the advantages that the measuring range is relatively low, the length and the coaxiality of the workpiece cannot be measured simultaneously, the workpiece is required to be moved to different measuring mechanisms for measurement, and the measuring efficiency of the workpiece is poor.
Disclosure of Invention
The utility model aims to provide a measuring device which has the advantage of high-efficiency measurement and solves the problems that the existing measuring device is relatively low in measuring range, cannot measure the length and coaxiality of a workpiece at the same time, and the workpiece needs to be moved to different measuring mechanisms for measurement, so that the measuring efficiency of the workpiece is poor.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a measuring device, includes measurement base and display, wherein the measurement base front surface is close to the bottom and installs the grating main scale, grating auxiliary scale is installed at grating main scale top, the measurement base front surface is close to the top both sides and all installs the connecting seat, both sides install the lead screw in the middle of the connecting seat is inside, the lead screw surface has cup jointed the removal frame, remove the frame bottom and connect in grating auxiliary scale top, remove the frame top centre and install the measurement board, the measurement base top rear surface centre is installed the support column, support column surface mounting has the alignment jig, peg graft in the middle of the alignment jig one side has the percentage table.
Preferably, the locating rack is installed to measurement base top one side centre, install the motor in the middle of locating rack one side, the motor output shaft is located locating rack internally mounted and has the roating seat.
Preferably, an adjusting seat is arranged on one side, far away from the locating rack, of the top of the measuring base through a dovetail groove, a locating seat is arranged in the middle of the top of the adjusting seat, and an electric telescopic device is arranged in the middle of one side of the locating seat.
Preferably, an adjusting bolt is sleeved in the middle of the inner part of the adjusting seat, and a locking bolt is sleeved in the middle of one side of the adjusting frame.
Preferably, a display is mounted on the top of the support column, and the grating main scale, the grating auxiliary scale and the display are electrically connected.
Preferably, the support frames are arranged on two sides of the top of the measuring base, and bearings are arranged on one side of the support frames, close to the top, of the support frames through movable shafts.
Preferably, the tail end of the output shaft of the electric telescopic device is provided with a positioning thimble, and a workpiece is clamped at the clearance position between the rotating seat and the positioning thimble of the output shaft of the electric telescopic device.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the grating main scale, the grating auxiliary scale, the movable frame and the dial indicator are arranged, so that the effect of synchronously measuring the length and the coaxiality of the workpiece is achieved, the problems that the length and the coaxiality of the workpiece cannot be measured simultaneously in the existing measuring device, the workpiece needs to be moved to different measuring mechanisms for measurement, and the measuring efficiency of the workpiece is poor are solved, the applicability of the measuring mechanism is improved, and the measuring efficiency of the workpiece is improved.
2. According to the utility model, the effect of conveniently rotating the workpiece is achieved by arranging the motor, the rotating seat and the bearing, so that the problem that the workpiece is required to be manually rotated to operate during coaxiality measurement of the workpiece, and the convenience of workpiece measurement is poor is solved, and the convenience of workpiece measurement is improved, so that the measurement efficiency of the workpiece is improved.
Drawings
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is an enlarged schematic view of the structure A in FIG. 2;
fig. 4 is an enlarged schematic view of the structure B in fig. 2.
Reference numerals: 1. a measuring base; 2. a grating main scale; 3. a screw rod; 4. a support frame; 5. an adjusting frame; 6. a locking bolt; 7. a dial indicator; 8. a display; 9. a support column; 10. a workpiece; 11. a positioning frame; 12. a motor; 13. a bearing; 14. a dovetail groove; 15. an adjusting seat; 16. an adjusting bolt; 17. an electric telescopic device; 18. a measuring plate; 19. a moving rack; 20. a grating auxiliary ruler; 21. a connecting seat; 22. a positioning seat; 23. a rotating seat.
Detailed Description
The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.
Example 1
As shown in fig. 1-4, in order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a measuring device, including measuring base 1 and display 8, measuring base 1 front surface is close to the bottom and installs grating main scale 2, grating auxiliary scale 20 is installed at grating main scale 2 top, measuring base 1 front surface is close to the top both sides and all installs connecting seat 21, install lead screw 3 in the middle of the inside of both sides connecting seat 21, movable frame 19 has been cup jointed to the lead screw 3 surface, movable frame 19 bottom is connected in grating auxiliary scale 20 top, display 8 is installed at support column 9 top, grating main scale 2, grating auxiliary scale 20 and display 8 electric connection, install measuring plate 18 in the middle of the movable frame 19 top, install support column 9 in the middle of measuring base 1 top rear surface, install locating rack 11 in the middle of measuring base 1 top one side, install motor 12 in the middle of locating rack 11 one side, motor 12 output shaft is located locating rack 11 internally mounted and has roating seat 23, measuring base 1 top is kept away from locating rack 11 one side and is installed adjusting seat 15 through dovetail groove 14, adjusting bolt 16 has been cup jointed in the middle of adjusting seat 15 inside, adjusting seat 15 locks, thereby conveniently adjust seat 15 position, install locating seat 22 in the middle of adjusting seat 15 top, locating seat 22 installs in the middle of one side of electric motor-driven seat 17.
The working principle of a measuring device based on embodiment 1 is: when the utility model is installed and used, when the length of a workpiece 10 needs to be measured, the workpiece 10 is placed on the top of the bearing 13, the electric telescopic device 17 is started, the electric telescopic device 17 drives the positioning thimble to move, so that the workpiece 10 is positioned, the screw rod 3 is rotated, the moving frame 19 is driven to move through the screw rod 3, the measuring plate 18 is driven to move through the moving frame 19, the measuring plate 18 is moved to one side of the workpiece 10, the grating auxiliary ruler 20 is driven to move, the workpiece 10 is measured through the grating main ruler 2 and the grating auxiliary ruler 20, and data display is performed through the display 8, so that the working flow of the device is completed.
Example two
As shown in fig. 1-4, compared with the first embodiment, the measuring device according to the present utility model further includes: the alignment jig 5 is installed on the outer surface of the support column 9, the dial indicator 7 is inserted in the middle of one side of the alignment jig 5, the locking bolt 6 is sleeved in the middle of one side of the alignment jig 5, the positioning thimble is installed at the tail end of the output shaft of the electric telescopic device 17, the workpiece 10 is positioned and clamped through the positioning thimble which is arranged, the workpiece 10 is clamped at the clearance position of the positioning thimble of the rotating seat 23 and the output shaft of the electric telescopic device 17, the support frames 4 are all installed on two sides of the top of the measurement base 1, the bearing 13 is installed on one side of the support frames 4 close to the top through the movable shaft, and the rotation is facilitated.
In this embodiment, when the coaxiality of the workpiece 10 needs to be measured, the locking bolt 6 is loosened, that is, the bottom of the dial indicator 7 is moved to the surface of the workpiece 10, the dial indicator 7 is fixed through the locking bolt 6, the motor 12 is started again, the rotating seat 23 is driven to rotate through the motor 12, the workpiece 10 is driven to rotate through the rotating seat 23, and the coaxiality of the workpiece 10 can be measured through the dial indicator 7.
The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.
Claims (7)
1. Measuring device, comprising a measuring base (1) and a display (8), characterized in that: the utility model discloses a measuring base, including measuring base (1), grating main scale (2) are installed near the bottom to measuring base (1) front surface, grating auxiliary scale (20) are installed at grating main scale (2) top, connecting seat (21) are all installed near the top both sides to measuring base (1) front surface, both sides install lead screw (3) in the middle of connecting seat (21) are inside, lead screw (3) surface has cup jointed and has been removed frame (19), remove frame (19) bottom and be connected in grating auxiliary scale (20) top, remove and install in the middle of frame (19) top and measure board (18), install support column (9) in the middle of measuring base (1) top rear surface, support column (9) external surface mounting has alignment jig (5), peg graft in the middle of alignment jig (5) one side has percentage table (7).
2. A measuring device according to claim 1, characterized in that: the measuring base is characterized in that a locating frame (11) is arranged in the middle of one side of the top of the measuring base (1), a motor (12) is arranged in the middle of one side of the locating frame (11), and a rotating seat (23) is arranged in the locating frame (11) by an output shaft of the motor (12).
3. A measuring device according to claim 2, characterized in that: an adjusting seat (15) is arranged on one side, far away from the locating frame (11), of the top of the measuring base (1) through a dovetail groove (14), a locating seat (22) is arranged in the middle of the top of the adjusting seat (15), and an electric telescopic device (17) is arranged in the middle of one side of the locating seat (22).
4. A measuring device according to claim 3, characterized in that: an adjusting bolt (16) is sleeved in the middle of the inner part of the adjusting seat (15), and a locking bolt (6) is sleeved in the middle of one side of the adjusting frame (5).
5. A measuring device according to claim 1, characterized in that: the display (8) is installed at the top of the support column (9), and the grating main scale (2), the grating auxiliary scale (20) and the display (8) are electrically connected.
6. A measuring device according to claim 1, characterized in that: the two sides of the top of the measuring base (1) are provided with supporting frames (4), and one side of each supporting frame (4) is close to the top and provided with a bearing (13) through a movable shaft.
7. A measuring device according to claim 3, characterized in that: the tail end of the output shaft of the electric telescopic device (17) is provided with a positioning thimble, and a workpiece (10) is clamped at the clearance position between the rotating seat (23) and the positioning thimble of the output shaft of the electric telescopic device (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321152976.1U CN219869531U (en) | 2023-05-12 | 2023-05-12 | Measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321152976.1U CN219869531U (en) | 2023-05-12 | 2023-05-12 | Measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219869531U true CN219869531U (en) | 2023-10-20 |
Family
ID=88347587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321152976.1U Active CN219869531U (en) | 2023-05-12 | 2023-05-12 | Measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219869531U (en) |
-
2023
- 2023-05-12 CN CN202321152976.1U patent/CN219869531U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109061467B (en) | A device for synchronously measuring back electromotive force coefficient and cogging torque of a motor | |
| CN111322930A (en) | A detection tool and method for measuring crankshaft main journal runout | |
| CN114406966A (en) | Adjustable pitching attitude test bed of microminiature turbojet engine | |
| CN219869531U (en) | Measuring device | |
| CN109654976B (en) | A PLC-based screw rotor testing platform | |
| CN211626317U (en) | Detection tool for measuring runout of main journal of crankshaft | |
| CN216246246U (en) | Concentricity detection device | |
| CN208937058U (en) | Auxiliary fixture of steering wheel force angle meter calibrating device | |
| CN211072000U (en) | Cutting equipment for production of automobile weighing apparatus | |
| CN217541818U (en) | Bearing protrusion measuring device | |
| CN219531923U (en) | Long shaft piece axiality quick detection device | |
| CN216620962U (en) | Screw rod meshing clearance testing arrangement | |
| CN212674065U (en) | Integrated form visual detection device with adjustable height | |
| CN109141840B (en) | Wedge-shaped locking device test bed | |
| CN221088941U (en) | Auxiliary device for three-coordinate detection | |
| CN220187580U (en) | Frock is used in semi-axis detection of beating | |
| CN219212898U (en) | Novel simple rotor data detection bracket | |
| CN221890927U (en) | Grafting type flat push rod pin hole processing clamping device | |
| CN223243919U (en) | A test platform for mechanical guide rail production | |
| CN215942569U (en) | A grinding machine centre frame for processing quartz glass stick excircle | |
| CN222680725U (en) | Fan blade processingequipment based on energy-conserving motor | |
| CN216348521U (en) | Machine part roughness detection device | |
| CN221271074U (en) | Inspection tool | |
| CN223763164U (en) | A vertical adjustment mechanism for a copper rod | |
| CN223636820U (en) | Sheet metal component roughness laser detects frock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |