CN212205945U - Awl class on-line measuring tool - Google Patents
Awl class on-line measuring tool Download PDFInfo
- Publication number
- CN212205945U CN212205945U CN202021408168.3U CN202021408168U CN212205945U CN 212205945 U CN212205945 U CN 212205945U CN 202021408168 U CN202021408168 U CN 202021408168U CN 212205945 U CN212205945 U CN 212205945U
- Authority
- CN
- China
- Prior art keywords
- detection
- detection device
- positioning
- base
- mounting hole
- 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
Images
Abstract
The utility model relates to a awl class on-line measuring tool, including first detection mechanism and second detection mechanism, first detection mechanism includes the base, first detection device and second detection device are installed to one side of base, fourth detection device is installed to the head end of base, third detection device is installed to the end of base, all can dismantle on the head end of base and the end and be connected with at least three positioning bolt, second detection mechanism includes the mount pad, fifth detection device is installed to the one end of mount pad, the department of buckling of mount pad is equipped with the mounting hole, the inside of mounting hole is equipped with locating component, the beneficial effects of the utility model are that: in the online detection measuring tool for the cones, a plurality of data are detected by a plurality of detection devices at one time, so that the detection efficiency of the detection measuring tool for the taper shank is improved; in the process of positioning the base and the taper shank, point positioning is carried out through the positioning bolt, the requirement on the surface cleanliness of the taper shank is reduced, and the detection precision is improved.
Description
Technical Field
The utility model relates to a taper shank detection device field, in particular to awl class on-line measuring tool.
Background
The precision and the size of the handle part of the automatic tool changing tool knife handle of the numerical control machine tool are detected by a plurality of items, and the precision requirement is high. The existing detection method is suitable for low-efficiency single piece small-batch production in a working procedure by applying a plurality of detection devices and detecting for a plurality of times in a project, but the detection efficiency is influenced by a plurality of detection projects and detection devices when high-efficiency mass production and final finished product detection are carried out.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned prior art, the utility model aims to solve the technical problem that: in order to overcome the defects of the prior art, the cone online detection measuring tool is provided.
In order to solve the technical problem, the utility model discloses a technical scheme is: a cone online detection measuring tool comprises a first detection mechanism and a second detection mechanism;
first detection mechanism includes the base, the inside of base is equipped with the toper through hole, first detection device and second detection device are installed to one side of base, fourth detection device is installed to one side of the head end of base, third detection device is installed to the end of base, all can dismantle on the head end of base and the end and be connected with at least three positioning bolt, each positioning bolt round the axis circumference evenly distributed of toper through hole, each positioning bolt all follows the radial distribution of toper through hole.
Preferably, the second detection mechanism comprises an L-shaped mounting seat, a fifth detection device is mounted at the bottom of one end of the mounting seat, positioning blocks are connected to the inner sides of the two ends of the mounting seat, mounting holes are formed in the bending positions of the mounting seat, and positioning assemblies are arranged inside the mounting holes.
Preferably, locating component includes location ball, slide bar, spring and adjusting bolt, slide bar sliding connection be in the inside of the first end of mounting hole, the first end of slide bar with location ball fixed connection, the internal diameter of the second end of mounting hole is less than the internal diameter of mounting hole, the width of adjusting bolt's head is greater than the internal diameter of the second end of mounting hole, adjusting bolt's screw rod sets up the inside of the second end of mounting hole, adjusting bolt's screw rod with the second end threaded connection of slide bar, the spring housing is established on adjusting bolt's screw rod, the both ends of spring respectively with the second end of slide bar with the inner wall of the second end of mounting hole supports and leans on, the spring is in compression state.
The positioning assembly and the two positioning blocks are used for positioning, so that the positioning precision and the positioning stability of the mounting base 10 are improved.
Preferably, the top end of the fourth detection device is connected with an extension block, and the extension block is in threaded connection with a positioning rod.
The range of the detection end of the fourth detection device is enlarged through the extension block and the positioning rod, and the limitation on the installation position of the fourth detection device is reduced.
Preferably, the first detection device, the second detection device, the third detection device, the fourth detection device and the fifth detection device are dial indicators or dial indicators.
The dial indicator or the dial indicator has better accuracy and stability, so that the detection accuracy and reliability of the detection measuring tool are improved.
Preferably, one end of the positioning bolt close to the conical through hole is hemispherical.
The hemispherical positioning bolt is relatively round, so that the abrasion of the positioning bolt on the taper shank is reduced.
Compared with the prior art, the beneficial effects of the utility model are that: in the online detection measuring tool for the cones, a plurality of data are detected by a plurality of detection devices at one time, so that the detection efficiency of the detection measuring tool for the taper shank is improved; in the process of positioning the base and the taper shank, point positioning is carried out through the positioning bolt, so that the requirement on the surface cleanliness of the taper shank is reduced, and the detection precision is improved; in the process of positioning the mounting seat and the taper shank, the center of the V-shaped groove can be accurately positioned through the telescopic positioning ball, and the detection precision is further improved.
Drawings
Fig. 1 is a schematic view of an installation structure of a first detection device and a second detection device of the on-line cone detection measuring tool of the present invention;
fig. 2 is a schematic view of an installation structure of a third detecting device and a fourth detecting device of the on-line cone measuring tool of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2;
fig. 4 is a schematic view of the mounting structure of the positioning bolt of the on-line cone detection measuring tool of the present invention;
fig. 5 is a schematic structural diagram of a second detection mechanism of the on-line cone detection measuring tool of the present invention;
fig. 6 is a schematic view of an installation structure of a fifth detecting device of the on-line cone measuring tool of the present invention.
The reference numbers and corresponding designations in the drawings are: 1. the device comprises a first detection device, a second detection device, a positioning bolt, a base, a conical through hole.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
Example (b): as shown in fig. 1-4, an on-line measuring tool for cones includes a first detecting mechanism and a second detecting mechanism; in the embodiment, the taper and the taper length of the taper shank can be detected through the first detection mechanism, and the distance from the V-shaped groove of the taper shank to the end face can be detected through the second detection mechanism, so that the method for detecting taper shank products is simplified, the number of detection devices is reduced, and the detection efficiency is improved.
First detection mechanism includes base 4, the inside of base 4 is equipped with toper through hole 5, first detection device 1 and second detection device 2 are installed to one side of base 4, fourth detection device 7 is installed to one side of the head end of base 4, third detection device 6 is installed to the end of base 4, all can dismantle on the head end of base 4 and the end and be connected with at least three positioning bolt 3, each positioning bolt 3 is round the axis circumference evenly distributed of toper through hole 5, each positioning bolt 3 all follows the radial distribution of toper through hole 5. In the embodiment, a user inserts the taper shank into the tapered through hole 5 of the base 4, the positioning effect on the taper shank is realized through the positioning bolts 3, the positioning bolts 3 and the taper shank are positioned at points, compared with surface positioning, the influence of the surface cleanliness of a part on a detection result is reduced, the detection precision of the detection measuring tool is improved, the diameters of two bottom surfaces of the taper shank are respectively detected through the first detection device 1 and the second detection device 2, the taper of the taper shank can be calculated, the positions of the two bottom surfaces of the taper shank can be respectively detected through the fourth detection device 7 and the third detection device 6, the taper length of the taper shank can be calculated, all required data can be simultaneously measured through the plurality of detection devices at one time, and the detection efficiency of the taper detection measuring tool is improved.
As shown in fig. 5-6, the second detection mechanism includes an L-shaped mounting base 10, a fifth detection device 17 is installed at the bottom of one end of the mounting base 10, positioning blocks 16 are connected to the inner sides of both ends of the mounting base 10, a mounting hole 13 is formed in the bent portion of the mounting base 10, and a positioning assembly is arranged inside the mounting hole 13. In this embodiment, the user supports mount pad 10 against on the taper shank, make two locating pieces 16 all block into inside the V-arrangement groove, realized the preliminary location between mount pad 10 and the taper shank through locating piece 16, further fix a position between mount pad 10 and the taper shank through the cooperation between locating component and the V-arrangement groove, the precision of location between mount pad 10 and the taper shank has been improved, then realized the location to fifth detection device 17, the detection precision of fifth detection device 17 has been improved, detect the relation between taper shank V-arrangement groove center and the tapering locating surface through fifth detection device 17, the detection precision and the detection efficiency of measuring tool have been improved.
As shown in fig. 5, the positioning assembly includes a positioning ball 11, a sliding rod 12, a spring 14 and an adjusting bolt 15, the sliding rod 12 is slidably connected inside a first end of the mounting hole 13, the first end of the sliding rod 12 is fixedly connected with the positioning ball 11, an inner diameter of a second end of the mounting hole 13 is smaller than that of the mounting hole 13, a width of a head of the adjusting bolt 15 is larger than that of the second end of the mounting hole 13, a screw of the adjusting bolt 15 is disposed inside the second end of the mounting hole 13, the screw of the adjusting bolt 15 is in threaded connection with the second end of the sliding rod 12, the spring 14 is sleeved on the screw of the adjusting bolt 15, two ends of the spring 14 are respectively abutted against inner walls of the second end of the sliding rod 12 and the second end of the mounting hole 13, and the spring 14. In this embodiment, the slide rod 12 is installed inside the installation hole 13 through the adjusting screw 15, so that the slide rod 12 can slide axially along the installation hole 13, and the convenience of dismounting and maintenance of the positioning ball 11 is improved, when the installation seat 10 is positioned with the taper shank, the positioning ball 11 is made to extend into the inside of the V-shaped groove and tightly abut against the inside of the V-shaped groove through the elastic force of the spring 14, so that the positioning ball 11 can be positioned at the center of the V-shaped groove, so that the positioning accuracy between the taper shank and the installation seat 10 is improved, the positioning ball 11 has a certain adjustable distance in the axial direction of the installation hole 13 through the threaded connection between the slide rod 12 and the adjusting bolt 15, so that the positioning ball 11 can be positioned at the center of the V-shaped groove when the measuring tool detects the taper shanks of different sizes, and the application range of the measuring tool is expanded.
Preferably, the top end of the fourth detection device 7 is connected with an extension block 8, and the extension block 8 is connected with a positioning rod 9 through a screw thread. In this embodiment, the range of the detection end of the fourth detection device 7 is expanded by the extension block 8 and the positioning rod 9, and the limitation on the installation position of the fourth detection device 7 is reduced.
Preferably, the first detecting device 1, the second detecting device 2, the third detecting device 6, the fourth detecting device 7 and the fifth detecting device 17 are dial indicators or dial indicators. In the embodiment, because the dial indicator or the dial indicator has better accuracy and stability, the detection accuracy and reliability of the detection measuring tool are improved
Preferably, the end of the positioning bolt 3 close to the conical through hole 5 is hemispherical. In this embodiment, hemispherical positioning bolt 3 is relatively mellow and smooth, has alleviateed positioning bolt 3 to the wearing and tearing that the taper shank produced.
The utility model discloses a theory of operation:
when the taper shank detection tool is used, after the base 4 or the mounting seat 10 and the taper shank are positioned, a plurality of data of the taper shank are detected simultaneously through a plurality of detection devices, and various parameters of the taper shank are calculated through the data, so that the taper shank detection efficiency of the detection tool is improved.
In conclusion, in the nut surface machining device, a plurality of data are detected by a plurality of detection devices at one time, so that the detection efficiency of the detection measuring tool on the taper shank is improved; in the process of positioning the base 4 and the taper shank, point positioning is carried out through the positioning bolt 3, so that the requirement on the surface cleanliness of the taper shank is reduced, and the detection precision is improved; in the process of positioning the mounting seat 10 and the taper shank, the center of the V-shaped groove can be accurately positioned through the telescopic positioning ball 11, and the detection precision is further improved.
The present invention is not limited to the above specific embodiments, and for those skilled in the art, the above conception can be used without any creative work, and all the changes made fall within the protection scope of the present invention.
Claims (6)
1. The cone online detection measuring tool is characterized by comprising a first detection mechanism and a second detection mechanism;
first detection mechanism includes base (4), the inside of base (4) is equipped with toper through hole (5), first detection device (1) and second detection device (2) are installed to one side of base (4), fourth detection device (7) are installed to one side of the head end of base (4), third detection device (6) are installed to the end of base (4), all can dismantle on the head end of base (4) and the end and be connected with at least three positioning bolt (3), each positioning bolt (3) round the axis circumference evenly distributed of toper through hole (5), each positioning bolt (3) are all followed the radial distribution of toper through hole (5).
2. The on-line cone detection measuring tool according to claim 1, wherein the second detection mechanism comprises an L-shaped mounting seat (10), a fifth detection device (17) is mounted at the bottom of one end of the mounting seat (10), positioning blocks (16) are connected to the inner sides of the two ends of the mounting seat (10), a mounting hole (13) is formed in the bent portion of the mounting seat (10), and a positioning assembly is arranged inside the mounting hole (13).
3. The on-line cone detection gauge according to claim 2, wherein the positioning assembly comprises a positioning ball (11), a sliding rod (12), a spring (14) and an adjusting bolt (15), the sliding rod (12) is slidably connected inside a first end of the mounting hole (13), the first end of the sliding rod (12) is fixedly connected with the positioning ball (11), an inner diameter of a second end of the mounting hole (13) is smaller than that of the mounting hole (13), a width of a head of the adjusting bolt (15) is larger than that of the second end of the mounting hole (13), a screw of the adjusting bolt (15) is arranged inside the second end of the mounting hole (13), a screw of the adjusting bolt (15) is in threaded connection with the second end of the sliding rod (12), and the spring (14) is sleeved on the screw of the adjusting bolt (15), two ends of the spring (14) are respectively abutted against the inner walls of the second end of the sliding rod (12) and the second end of the mounting hole (13), and the spring (14) is in a compressed state.
4. The on-line cone detection gauge according to claim 1, wherein an extension block (8) is connected to a top end of the fourth detection device (7), and a positioning rod (9) is connected to the extension block (8) through a thread.
5. The on-line cone detection gauge according to claim 1 or 2, characterized in that the first detection device (1), the second detection device (2), the third detection device (6), the fourth detection device (7) and the fifth detection device (17) are dial indicators or dial indicators.
6. The on-line cone detection gauge according to claim 1, wherein one end of the positioning bolt (3) close to the conical through hole (5) is hemispherical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021408168.3U CN212205945U (en) | 2020-07-16 | 2020-07-16 | Awl class on-line measuring tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021408168.3U CN212205945U (en) | 2020-07-16 | 2020-07-16 | Awl class on-line measuring tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212205945U true CN212205945U (en) | 2020-12-22 |
Family
ID=73819014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021408168.3U Active CN212205945U (en) | 2020-07-16 | 2020-07-16 | Awl class on-line measuring tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212205945U (en) |
-
2020
- 2020-07-16 CN CN202021408168.3U patent/CN212205945U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4412456A (en) | Load sensing probe | |
| CN212205945U (en) | Awl class on-line measuring tool | |
| CN111879198B (en) | Axle type of adjustable height and axial position is beated and is detected measuring tool | |
| CN208520320U (en) | A kind of metal plate specification detection jig | |
| CN107907035B (en) | Cam shaft signal panel angle detection mechanism | |
| CN207556437U (en) | A kind of camshaft signal disk angle detection mechanism | |
| CN202057279U (en) | Check tool for checking positions of cross points of bent axial leads | |
| CN202344343U (en) | Static extrusion force testing device of shaft type part | |
| CN211668417U (en) | Positioning device for pitch circle of spline of gear | |
| CN111207655A (en) | Positioning device and positioning method for pitch circle of spline of gear | |
| CN216461786U (en) | Fixed type rotating nut inner raceway positioner | |
| CN219284181U (en) | Frock of short-term test connecting rod eccentric dimension | |
| CN111879214A (en) | High-precision inner conical surface taper rapid detection tool | |
| CN220602413U (en) | Device for detecting perpendicularity of oil inlet thread mounting hole of rear brake caliper | |
| CN210689464U (en) | Conical surface thickness dimension measuring device | |
| CN204902700U (en) | Instrument board beam assembly examines utensil | |
| CN205300477U (en) | Many cones axle class part cone on -line measuring device | |
| CN220552394U (en) | Special gauge for detecting hole diameter of circular hole of upright post of fence | |
| CN218628095U (en) | Frock of toper barrel roundness measurement | |
| CN107931635A (en) | A kind of apparatus and method for the main shaft tail top concentricity for being used to detect double tool rest lathe | |
| CN219829741U (en) | General type step hole axiality examines utensil | |
| CN220153436U (en) | Comprehensive detection tool for motor iron core | |
| CN213364131U (en) | Load block balance adjusting platform | |
| CN219336814U (en) | Tool support device for machining concentric hole parts | |
| CN216385362U (en) | Ring rolling die detection tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |