CN208920997U - A kind of measurement tooling - Google Patents
A kind of measurement tooling Download PDFInfo
- Publication number
- CN208920997U CN208920997U CN201821571982.XU CN201821571982U CN208920997U CN 208920997 U CN208920997 U CN 208920997U CN 201821571982 U CN201821571982 U CN 201821571982U CN 208920997 U CN208920997 U CN 208920997U
- Authority
- CN
- China
- Prior art keywords
- pedestal
- workpiece
- measurement tooling
- supporting block
- locating rod
- 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
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to mechanical measurement technique fields, specifically disclose a kind of measurement tooling comprising pedestal, supporting block, bracket, locating rod and measuring mechanism；Supporting block is set on pedestal, and workpiece to be measured is placed in supporting block；Bracket includes support portion and interconnecting piece interconnected, and interconnecting piece is fixed on pedestal, and guide sleeve is provided on support portion；Locating rod sliding is arranged in guide sleeve, and one end of locating rod is connected to the drilling on workpiece；Measuring mechanism is set on pedestal, and can be measured to the distance of the end face of workpiece.Distance of the drill center of known standard component apart from end face is L1, it is X1 that the standard component, which is put into the numerical value that measuring mechanism measures in the measurement tooling, it is X that workpiece to be measured, which is placed on the numerical value measured when the measurement tooling, then the distance L=L1+X-X1 of the Workpiece boring center to end；The measurement tooling single reading can measure L, without measuring twice；Measuring speed is improved, while reducing the intensity of measurement work.
Description
Technical field
The utility model relates to mechanical measurement technique field more particularly to a kind of measurement toolings.
Background technique
With the development that machinery field batch part produces, the consistency of single element size is more and more important thus right
The standard of components precision is increasingly stringenter, and the requirement to mechanical measurement technique also increases accordingly.
Mechanically numerous parts have drilling on cylindrical surface, and the distance of device to hole center to an end face is also that requirement is very high
's.
Cylindrical part circular hole is measured to the distance of an end face, the method for measuring distance indirectly is generallyd use, uses vernier calliper
Ruler as measuring tool, measuring tool is stuck in the drilling for needing the components measured on one side to the distance L1 of end face, then
Aperture D is measured, then distance L=L1+D/2, although this measurement method can detect the specific value of outside diameter, speed
It is relatively slow, the needs of industrial mass detection can not be adapted to.
Therefore, a kind of measurement tooling is needed, to solve the above technical problems.
Utility model content
The purpose of this utility model is to provide a kind of measurement tooling, can rapid survey drill center apart from end face away from
From.
For this purpose, the utility model uses following technical scheme:
A kind of measurement tooling, comprising:
Pedestal and supporting block, the supporting block are set on the pedestal, and workpiece to be measured is placed in the supporting block；
Bracket is set on the pedestal, is provided with guide sleeve on the bracket；
Locating rod, sliding are arranged in the guide sleeve, and one end of the locating rod is connected to the drilling on the workpiece；
Measuring mechanism is set on the pedestal, and can be measured to the distance of the end face of the workpiece.
Preferably, the guide sleeve is provided with the first bushing, and stop tab is equipped in the locating rod, is covered in the locating rod
Equipped with elastic component, the elastic component is between first bushing and the stop tab.
Preferably, the second bushing is provided in the guide sleeve, second bushing and first bushing interval are arranged, institute
It states the second bushing and is located at first bushing close to the side of the supporting block.
Preferably, V-shaped groove is provided in the supporting block, the workpiece is placed in the V-shaped groove.
Preferably, the measurement tooling further includes the dial framework being set on the pedestal, and the measuring mechanism is installed on institute
It states on dial framework.
Preferably, the bracket includes interconnecting piece and support portion interconnected, and the interconnecting piece is fixed on the pedestal
On, the guide sleeve is set on the support portion；The connecting portion is between the supporting block and the dial framework, the connection
The through-hole passed through for the gauge head of measuring mechanism is provided in portion.
Preferably, the locating rod is not provided with the described one end abutted that drills and mentions handle.
Preferably, the measuring mechanism is dial gauge or amesdial.
Preferably, the measuring mechanism is spiral micrometer head.
Preferably, multiple footing are provided on the bottom surface of the pedestal.
The utility model has the beneficial effects that distance of the drill center of known standard component apart from end face is L1, by the standard
It is X1, measurement when workpiece to be measured is placed on the measurement tooling that part, which is put into the numerical value that measuring mechanism measures in the measurement tooling,
Numerical value be X, then the distance L=L1+X-X1 of the Workpiece boring center to end；The measurement tooling single reading can measure L,
Without measuring twice, measuring speed is improved, while reducing the intensity of measurement work.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of measurement tooling provided by the utility model；
Fig. 2 is the structural schematic diagram (not including workpiece) of measurement tooling provided by the utility model；
Fig. 3 is the front view of measurement tooling provided by the utility model；
Fig. 4 is the side view of measurement tooling provided by the utility model；
Fig. 5 be Fig. 4 along A-A to cross-sectional view.
In figure: 10, workpiece；11, pedestal；12, supporting block；121, V-shaped groove；
13, bracket；131, interconnecting piece；1311, through-hole；132, support portion；
14, guide sleeve；15, locating rod；151, stop tab；16, measuring mechanism；17, the first bushing；18, elastic component；19,
Two bushings；20, dial framework；21, handle is mentioned；22, footing.
Specific embodiment
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
As shown in Figures 1 to 5, present embodiment discloses a kind of measurement toolings comprising pedestal 11, supporting block 12, bracket
13, locating rod 15, measuring mechanism 16 and dial framework 20.
Multiple footing 22 are provided on the bottom surface of pedestal 11.Supporting block 12 is set on pedestal 11, the top of supporting block 12
It is provided with V-shaped groove 121, workpiece 10 to be measured is placed in V-shaped groove 121.Bracket 13 includes support portion 132 interconnected and connects
Socket part 131, interconnecting piece 131 are fixed on pedestal 11, and guide sleeve 14 is provided on support portion 132.
The sliding of locating rod 15 is arranged in guide sleeve 14, and one end of locating rod 15 is connected to the drilling on workpiece 10, in order to just
In the abutting with drilling, the end of locating rod 15 is set as tip, and the other end of locating rod 15, which is provided with, mentions handle 21.Dial framework 20 is set
It is placed on pedestal 11, measuring mechanism 16 is set on dial framework 20, and measuring mechanism 16 can be measured to the distance of the end face of workpiece 10.
Distance of the drill center of known standard component apart from end face is L1, and it is fixed which is put into the measurement tooling
Position bar 15 resists the drilling of standard component, and the numerical value that measuring mechanism 16 measures is X1, and workpiece 10 to be measured is placed on the measurement work
The numerical value measured when dress is X, then the distance L=L1+X-X1 of 10 drill center of workpiece to end face；The measurement tooling single reading
L can be measured, without measuring twice；Measuring speed is improved, while reducing the intensity of measurement work.
Specifically, interconnecting piece 131 is vertically arranged with support portion 132, and support portion 132 is located at the top of supporting block 12, connection
Portion 131 can be in any side of supporting block 12, the present embodiment preferably, and interconnecting piece 131 is located at supporting block 12 and dial framework
Between 20, the through-hole 1311 passed through for the gauge head of measuring mechanism 16 is provided on interconnecting piece 131.
The first bushing 17 and the second bushing 19 are arranged at intervals in guide sleeve 14, the second bushing 19 is located at close to supporting block 12
Side.Stop tab 151 is equipped in locating rod 15, the sliding of locating rod 15 is arranged in the first bushing 17 and the second bushing 19, backstop
Piece 151 is between the first bushing 17 and the second bushing 19.Elastic component 18 is arranged in locating rod 15, elastic component 18 is located at first
Between bushing 17 and stop tab 151.Elastic component 18 is preferably spring in the present embodiment, and one end of elastic component 18 is connected to the first lining
For set 17 close to the side of the second bushing 19, the other end is connected to stop tab 151.It the other side of stop tab 151 can be with the second lining
Set 19 is abutted close to the side of the first bushing 17, can prevent locating rod 15 under the active force of elastic component 18, out of guide sleeve 14
It falls off.
Preferably, the measuring mechanism 16 in the present embodiment is dial gauge, it in other embodiments can also be according to measurement
Accuracy requirement is amesdial or spiral micrometer head.
Measuring mechanism 16 includes displacement sensor, controller and display, displacement sensor installation in other embodiments
In on dial framework 20, displacement sensor and display are electrically connected with the controller.Displacement sensor is apart from 10 end face of workpiece
Distance, and controller is fed back to, controller is computed display over the display for numerical value is measured, and shows 10 end of workpiece by display
Identity distance is with a distance from drill center.
The process that the measurement tooling measures workpiece 10 is as follows:
1, handle 21 is mentioned, lifts locating rod 15 upwards, is placed for workpiece 10 to be measured, placement space is provided, it will be to
The workpiece 10 of measurement is placed on the V-shaped groove 121 of supporting block 12, is aligned the drilling of workpiece 10 with locating rod 15, and release mentions handle 21,
Under the active force of elastic component 18, locating rod 15 is connected in drilling；
2, dial gauge, which is read, measures vertical X, calculates the drill center of workpiece 10 to the distance L=L1+X-X1 of end face.
Obviously, the above embodiments of the present invention is used for the purpose of clearly illustrating examples for clearly illustrating the present invention, and
It is not limitations of the embodiments of the present invention.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
Exhaustion.Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention etc., should be included in
Within the protection scope of the utility model claims.
Claims (10)
1. a kind of measurement tooling characterized by comprising
Pedestal (11) and supporting block (12), the supporting block (12) are set on the pedestal (11), workpiece to be measured (10)
It is placed on the supporting block (12)；
Bracket (13) is set on the pedestal (11), is provided with guide sleeve (14) on the bracket (13)；
Locating rod (15), sliding are arranged in the guide sleeve (14), and one end of the locating rod (15) is connected to the workpiece
(10) drilling on；
Measuring mechanism (16) is set on the pedestal (11), and can be measured to the distance of the end face of the workpiece (10).
2. measurement tooling according to claim 1, which is characterized in that the guide sleeve (14) is provided with the first bushing (17),
It is equipped with stop tab (151) on the locating rod (15), is arranged with elastic component (18), the elastic component on the locating rod (15)
(18) between first bushing (17) and the stop tab (151).
3. measurement tooling according to claim 2, which is characterized in that be provided with the second bushing in the guide sleeve (14)
(19), second bushing (19) and first bushing (17) interval are arranged, and second bushing (19) is located at described first
Side of the bushing (17) close to the supporting block (12).
4. measurement tooling according to claim 1, which is characterized in that be provided with V-shaped groove on the supporting block (12)
(121), the workpiece (10) is placed in the V-shaped groove (121).
5. measurement tooling according to claim 1, which is characterized in that the measurement tooling further includes being set to the pedestal
(11) dial framework (20) on, the measuring mechanism (16) are installed on the dial framework (20).
6. measurement tooling according to claim 5, which is characterized in that the bracket (13) includes interconnecting piece interconnected
(131) it is fixed on the pedestal (11) with support portion (132), the interconnecting piece (131), the guide sleeve (14) is set to described
On support portion (132)；
The interconnecting piece (131) is arranged on the interconnecting piece (131) between the supporting block (12) and the dial framework (20)
There is the through-hole (1311) that the gauge head for measuring mechanism (16) passes through.
7. measurement tooling according to claim 1, which is characterized in that the locating rod (15) did not abutted with the drilling
One end, which is provided with, mentions handle (21).
8. measurement tooling according to claim 1, which is characterized in that the measuring mechanism (16) is dial gauge or thousand points
Table.
9. measurement tooling according to claim 1, which is characterized in that the measuring mechanism (16) is spiral micrometer head.
10. measurement tooling according to claim 1, which is characterized in that be provided on the bottom surface of the pedestal (11) multiple
Footing (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821571982.XU CN208920997U (en) | 2018-09-26 | 2018-09-26 | A kind of measurement tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821571982.XU CN208920997U (en) | 2018-09-26 | 2018-09-26 | A kind of measurement tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208920997U true CN208920997U (en) | 2019-05-31 |
Family
ID=66707109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821571982.XU Active CN208920997U (en) | 2018-09-26 | 2018-09-26 | A kind of measurement tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208920997U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109084660A (en) * | 2018-09-26 | 2018-12-25 | 上海精智实业股份有限公司 | A kind of measurement tooling |
-
2018
- 2018-09-26 CN CN201821571982.XU patent/CN208920997U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109084660A (en) * | 2018-09-26 | 2018-12-25 | 上海精智实业股份有限公司 | A kind of measurement tooling |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104776783A (en) | Bar bending degree measuring instrument | |
| CN204027474U (en) | A kind of gear engagement testing fixture | |
| CN204495256U (en) | A kind of bar stock bent degree measuring instrument | |
| CN106895768B (en) | Ring groove diameter gauge | |
| CN208920997U (en) | A kind of measurement tooling | |
| CN200968846Y (en) | Stepped hole depth measuring instrument | |
| CN108895953A (en) | Contact measuring head, three coordinate measuring machine and tool setting gauge | |
| CN208458635U (en) | A kind of quick cubing of online step hole depth | |
| CN210922404U (en) | Tool for detecting axial runout of lead screw | |
| CN204730792U (en) | A kind of hand-held internal diameter guide rail conical surface measurement mechanism | |
| CN210036535U (en) | Engine connecting rod height gauge | |
| CN211317140U (en) | Deep hole step height measuring device | |
| CN109630826B (en) | Sensor support frame capable of adjusting position | |
| CN109084660A (en) | A kind of measurement tooling | |
| CN214792948U (en) | Two-hole parallelism measuring and detecting tool | |
| CN210198255U (en) | Device for measuring height difference of tool withdrawal groove of cylinder sleeve | |
| CN207717008U (en) | Depth gauge | |
| CN211425295U (en) | Tapered roller terminal surface centre bore size measurement device | |
| CN208780099U (en) | A kind of water pump shaft connecting bearings keyway depth measurement device | |
| CN207922990U (en) | A kind of detection device of bearing | |
| CN106197208B (en) | A kind of electro spindle central spindle detection device | |
| CN206740058U (en) | Disc brake carrier pilot hole and mounting surface arrangement for measuring verticality | |
| CN211783249U (en) | Quick measuring and checking tool for verticality of workpiece | |
| CN215810612U (en) | Tool for measuring marker depth | |
| CN210952615U (en) | Center distance type multi-parameter detection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |