CN205245964U - Utensil is examined to simple and easy internal diameter - Google Patents
Utensil is examined to simple and easy internal diameter Download PDFInfo
- Publication number
- CN205245964U CN205245964U CN201521039330.8U CN201521039330U CN205245964U CN 205245964 U CN205245964 U CN 205245964U CN 201521039330 U CN201521039330 U CN 201521039330U CN 205245964 U CN205245964 U CN 205245964U
- Authority
- CN
- China
- Prior art keywords
- sliding shoe
- slide rail
- connector
- fixed head
- spring
- 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.)
- Expired - Fee Related
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to an utensil is examined to simple and easy internal diameter mainly comprises base, baffle, first sliding block, spring, fixed plate, the second sliding shoe, slide rail, connecting piece and percentage table, the slide rail lies in the positive centre of base upper surface, the baffle is located the both ends of slide rail, the fixed plate is located the centre of slide rail, the horizontal through fixed board of spring, it is parallel with the slide rail, first sliding block and the second sliding shoe set up on the slide rail, and symmetric position in the both sides of fixed plate, all be provided with horizontal fixed block on first sliding block and the the second sliding shoe, the last connecting piece that still is provided with of the second sliding shoe, the percentage table sets up the left side at the connecting piece, be clearance fit between spring and the fixed plate, it is good that this kind of utensil is examined to simple and easy internal diameter has simple structure, long service life, performance, easy operation, and the high advantage of security.
Description
Technical field
The utility model relates to a kind of easy inner diameter check tool.
Background technology
Cubing is the indispensable important tool of machinery industry. The quality of a cubing directly has influence on productOutside quality, also the operating efficiency of detection will directly be affected. In numerous detections, although inner diameter measurement is not, can also there is certain problem by inner diameter measurement in a test item that difficulty is very large, owing to being the detection of internal diameter,So the instrument detecting just need to extend into the inner side of product, if artificial detection, workload will be very large,And, there is certain potential safety hazard in larger once product to be detected, to be artificially difficult to take firmly product,Also have some detecting equipment for bores, adopt the detection of automation, what such equipment major part adopted is all electricitySub-parts, although the precision detecting has higher guarantee, easily damage, and service life is not long.
Utility model content
The utility model is mainly to solve the existing technical problem of prior art, thereby a kind of structure letter is providedList, long service life, serviceability are good, simple to operate, and safe easy inner diameter check tool.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
The easy inner diameter check tool of one of the present utility model, mainly by base, baffle plate, the first sliding shoe, bulletSpring, fixed head, the second sliding shoe, slide rail, connector and dial gauge composition; Described slide rail is positioned on baseThe middle on surface; Described baffle plate is positioned at the two ends of slide rail; Described fixed head is positioned at the centre of slide rail; DescribedSpring laterally runs through fixed head, parallel with slide rail; Described the first sliding shoe and the second sliding shoe are arranged on slide railUpper, and the symmetrical both sides that are positioned at fixed head; On described the first sliding shoe and the second sliding shoe, be all provided with laterallyFixed block; On described the second sliding shoe, be also provided with connector; Described dial gauge is arranged on the left side of connector;It between described spring and fixed head, is matched in clearance.
As preferably, described the first sliding shoe and the second sliding shoe are semi-cylindrical in configuration.
As preferably, described connector is mutually vertical with dial gauge, and the contact of dial gauge is against on connector.
As preferably, described the first sliding shoe is identical with the height of the second sliding shoe.
The beneficial effects of the utility model are: because easy inner diameter check tool entirety adopts zero of single machineryPart, does not adopt any electronic component, very simple of structure, and the consume between parts is also reduced toLow, guarantee service life; The movable structure of fixed head and spring, this kind of cubing can be detected multipleThe product of internal diameter size, has improved serviceability; The design of slide rail and sliding shoe, allows this kind of cubing can rootCarry out random adjustment according to actual demand, further increased serviceability, and the design of slide block allows wholeVery simple of operation, and slide rail has also been fixed its movement locus, avoids operational error, has improved workOutside industry efficiency, also indirectly improve security performance.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, below by rightIn embodiment or description of the Prior Art, the accompanying drawing of required use is briefly described, apparently, belowAccompanying drawing in description is only embodiment more of the present utility model, for those of ordinary skill in the art,Do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structure chart of a kind of easy inner diameter check tool of the utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, so that the utility modelThereby advantage and feature can be easier to be it will be appreciated by those skilled in the art that protection domain of the present utility modelMake more explicit defining
As shown in Figure 1, a kind of easy inner diameter check tool, mainly by base 1, baffle plate 2, the first sliding shoe 3,Spring 4, fixed head 5, the second sliding shoe 6, slide rail 7, connector 8 and dial gauge 9 form; Described cunningRail 7 is positioned at the middle of base 1 upper surface; Described baffle plate 2 is positioned at the two ends of slide rail 7; Described fixed head 5Be positioned at the centre of slide rail 7; Described spring 4 laterally runs through fixed head 5, parallel with slide rail 7; Described first is slidingMotion block 3 and the second sliding shoe 6 are arranged on slide rail 7, and the symmetrical both sides that are positioned at fixed head 5; DescribedOn one sliding shoe 3 and the second sliding shoe 6, be all provided with horizontal fixed block (not shown); Described the second sliding shoeOn 6, be also provided with connector 8; Described dial gauge 9 is arranged on the left side of connector 8; Described spring 4 is with solidDetermine between plate 5 is matched in clearance.
Described the first sliding shoe 3 is semi-cylindrical in configuration with the second sliding shoe 6. Described connector 8 and dial gauge 9Mutually vertical, and the contact of dial gauge 9 is against on connector 8. Described the first sliding shoe 3 and second slidesThe height of piece 6 is identical.
This kind of easy inner diameter check tool, according to the internal diameter of product to be detected, selects corresponding spring 4 when detectionLaterally be placed on fixed head 5, adjust afterwards the position of the first sliding shoe 3 and the second sliding shoe 6, will treatTesting product is nested into the first sliding shoe 3 and the second sliding shoe 6 from top, after placement is stable, by percentageThe contact of table 9 is against connector 8, reads the numerical value of dial gauge 9.
The beneficial effects of the utility model are: because easy inner diameter check tool entirety adopts zero of single machineryPart, does not adopt any electronic component, very simple of structure, and the consume between parts is also reduced toLow, guarantee service life; The movable structure of fixed head and spring, this kind of cubing can be detected multipleThe product of internal diameter size, has improved serviceability; The design of slide rail and sliding shoe, allows this kind of cubing can rootCarry out random adjustment according to actual demand, further increased serviceability, and the design of slide block allows wholeVery simple of operation, and slide rail has also been fixed its movement locus, avoids operational error, has improved workOutside industry efficiency, also indirectly improve security performance.
The above be only detailed description of the invention of the present utility model, but protection domain of the present utility model alsoBe not limited to this, any variation of expecting without creative work or replacement, all should be encompassed in this practicality newWithin the protection domain of type. Therefore, protection domain of the present utility model should be so that claims were limitedProtection domain is as the criterion.
Claims (4)
1. an easy inner diameter check tool, is characterized in that: mainly by base, baffle plate, the first sliding shoe, spring,Fixed head, the second sliding shoe, slide rail, connector and dial gauge composition; Described slide rail is positioned at base upper surfaceMiddle; Described baffle plate is positioned at the two ends of slide rail; Described fixed head is positioned at the centre of slide rail; Described springLaterally run through fixed head, parallel with slide rail; Described the first sliding shoe and the second sliding shoe are arranged on slide rail,And the symmetrical both sides that are positioned at fixed head; On described the first sliding shoe and the second sliding shoe, be all provided with laterally fixingPiece; On described the second sliding shoe, be also provided with connector; Described dial gauge is arranged on the left side of connector; InstituteState between spring and fixed head is matched in clearance.
2. the easy inner diameter check tool of one according to claim 1, is characterized in that: described the first sliding shoeWith the second sliding shoe be semi-cylindrical in configuration.
3. the easy inner diameter check tool of one according to claim 1, is characterized in that: described connector and hundredSubmeter is mutually vertical, and the contact of dial gauge is against on connector.
4. the easy inner diameter check tool of one according to claim 1, is characterized in that: described the first sliding shoeIdentical with the height of the second sliding shoe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521039330.8U CN205245964U (en) | 2015-12-14 | 2015-12-14 | Utensil is examined to simple and easy internal diameter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521039330.8U CN205245964U (en) | 2015-12-14 | 2015-12-14 | Utensil is examined to simple and easy internal diameter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205245964U true CN205245964U (en) | 2016-05-18 |
Family
ID=55945034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521039330.8U Expired - Fee Related CN205245964U (en) | 2015-12-14 | 2015-12-14 | Utensil is examined to simple and easy internal diameter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205245964U (en) |
-
2015
- 2015-12-14 CN CN201521039330.8U patent/CN205245964U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160518 Termination date: 20161214 |