CN202630839U - Detection tool of internal groove of oil cylinder type members of large-scale injection machine - Google Patents
Detection tool of internal groove of oil cylinder type members of large-scale injection machine Download PDFInfo
- Publication number
- CN202630839U CN202630839U CN 201220120125 CN201220120125U CN202630839U CN 202630839 U CN202630839 U CN 202630839U CN 201220120125 CN201220120125 CN 201220120125 CN 201220120125 U CN201220120125 U CN 201220120125U CN 202630839 U CN202630839 U CN 202630839U
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- CN
- China
- Prior art keywords
- oil cylinder
- standard
- detection tool
- side screw
- cushion block
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- 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 discloses a detection tool of internal grooves of oil cylinder type members of a large-scale injection machine. Two sets of connecting seats are fixedly connected with two head restraints of a common vernier caliper by cooperation; two transition rods are fixedly connected with the two sets of connecting seats by cooperation; two standard probes are fixedly connected with two transition rods by cooperation and are distributed at two sides of the vernier caliper; and the floating lever of the common vernier caliper is slided to drive the two standard probes to move left and right, and the accurate value of an internal groove is directly measured finally. The detection tool is convenient to use, the error of the measured value is small, the accuracy is high, and the work efficiency is effectively raised.
Description
Affiliated technical field
The utility model relates to a kind of testing tool of large size plastic jetting-moulding device oil cylinder class part internal channel
Background technology
The testing tool of existing injection machine oil cylinder class part internal channel, first kind is that caliper gauge is measured formula: its mode is according to processing oil cylinder class part endoporus and groove dimensions; Thereby select the caliper gauge in the measurement size scope; Check and approve the actual measurement standard value of caliper gauge again through milscale; Detect the size of oil cylinder class part endoporus and groove through caliper gauge, still, this detection mode can only be used for small-sized oil cylinder class part; Because the restriction of the size dimension of caliper gauge, large-scale injection machine oil cylinder class part internal channel can't adopt this kind metering system.Second kind is the standard slide calliper rule, and pit gauge is measured formula: according to the size dimension of processing oil cylinder class part endoporus and groove, select the slide calliper rule in the measurement range; Pit gauge goes out earlier the interior hole dimension of oil cylinder class part with kind of calliper, measure the depth dimensions at inner hole groove place again through pit gauge; Add up interior hole dimension and gash depth size again and can draw testing result; Though this metering system can detect large-scale oil cylinder class accessory size, and is more loaded down with trivial details, and cumulative errors are many; The measurement result degree of accuracy is not high, the measure batch difficulty.
Summary of the invention
The utility model technical matters to be solved: the testing tool that a kind of large size plastic jetting-moulding device oil cylinder class part internal channel is provided; Two groups of Connection Blocks of this testing tool are connected with two dop matching and fixing of common calliper; Two transiting rods are connected with two groups of Connection Block matching and fixing; Two standard gauge heads are connected with two transiting rod matching and fixing and are distributed in the vernier caliper both sides; Fly rod through the slip common calliper drives the move left and right of two standard gauge heads, finally directly measures the accurate numerical value of internal channel.This testing tool is easy to use, and the data error that measurement is come out is little, degree of accuracy is high, and effectively raises work efficiency.
The utility model solves the technical scheme that its technical matters adopts: a kind of testing tool of large size plastic jetting-moulding device oil cylinder class part internal channel, it is characterized in that: it comprises common calliper, Connection Block, standard cushion block, transiting rod, standard gauge head.Described common calliper, standard cushion block pass through side screw matching and fixing on Connection Block; Described standard cushion block is parallel with common calliper to be placed in the same mating holes, is the precision of protection vernier caliper, and the side screw directly withstands on the standard cushion block; Described transiting rod is fixed on the Connection Block (2) through the cooperation of side screw admittedly; Described standard gauge head (5) passes through side screw matching and fixing on transiting rod (4); Direction outwardly; After gauge head puts in large size plastic jetting-moulding device oil cylinder class part internal channel; Fly rod through moving common calliper is measured, and finally draws the exact value of internal channel size through the reading on the vernier caliper.
The beneficial effect of the utility model:
1. install gauge head additional through common calliper, realized directly accurately measuring large size plastic jetting-moulding device oil cylinder class part internal channel chi
Very little;
2. install gauge head additional through common calliper, reduced large size plastic jetting-moulding device oil cylinder class part internal channel measuring error;
3. install gauge head additional through common calliper, made things convenient for use, effectively raise work efficiency.
Description of drawings
Fig. 1 is the front view of the utility model.
Among the figure: common calliper (1), Connection Block (2), standard cushion block (3), transiting rod (4), standard gauge head (5).
Embodiment
As shown in Figure 1, a kind of testing tool of large size plastic jetting-moulding device oil cylinder class part internal channel, it comprises common calliper (1), Connection Block (2), standard cushion block (3), transiting rod (4), standard gauge head (5); Described common calliper (1), standard cushion block (3) pass through side screw matching and fixing on Connection Block (2); Described standard cushion block (3) is parallel with common calliper (1) to be placed in the same mating holes; Be the precision of protection vernier caliper, the side screw directly withstands on the standard cushion block (3), and described transiting rod (4) passes through side screw matching and fixing on Connection Block (2); On transiting rod (4), direction outwardly through side screw matching and fixing for described standard gauge head (5).
Operating principle:
At first lie against large size plastic jetting-moulding device oil cylinder class part on the platform; Examined standard size to the testing tool of the large size plastic jetting-moulding device oil cylinder class part internal channel that assembles again; Directly stretch into testing tool standard gauge head in the internal channel of oil cylinder class part endoporus; Fly rod through moving novel detection slide calliper rule the right is measured, and just can measure injection machine oil cylinder class part accurate dimensions.
Claims (1)
1. the testing tool of a large size plastic jetting-moulding device oil cylinder class part internal channel, it is characterized in that: it comprises common calliper (1), Connection Block (2), standard cushion block (3), transiting rod (4), standard gauge head (5); Described common calliper (1), standard cushion block (3) pass through side screw matching and fixing on Connection Block (2); Described standard cushion block (3) is parallel with common calliper (1) to be placed in the same mating holes; Be the precision of protection vernier caliper, the side screw directly withstands on the standard cushion block (3), and described transiting rod (4) passes through side screw matching and fixing on Connection Block (2); On transiting rod (4), direction outwardly through side screw matching and fixing for described standard gauge head (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220120125 CN202630839U (en) | 2012-03-19 | 2012-03-19 | Detection tool of internal groove of oil cylinder type members of large-scale injection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220120125 CN202630839U (en) | 2012-03-19 | 2012-03-19 | Detection tool of internal groove of oil cylinder type members of large-scale injection machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202630839U true CN202630839U (en) | 2012-12-26 |
Family
ID=47384032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220120125 Expired - Fee Related CN202630839U (en) | 2012-03-19 | 2012-03-19 | Detection tool of internal groove of oil cylinder type members of large-scale injection machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202630839U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103925860A (en) * | 2014-04-04 | 2014-07-16 | 南京汽轮电机(集团)有限责任公司 | Inner cavity groove and plane detection centering device |
| CN108592762A (en) * | 2018-05-03 | 2018-09-28 | 平湖市宇达精密机械有限公司 | Septal fossula groove detection apparatus |
| CN110657730A (en) * | 2019-08-27 | 2020-01-07 | 中国航空工业集团公司金城南京机电液压工程研究中心 | Internal groove diameter measuring device and measuring method |
-
2012
- 2012-03-19 CN CN 201220120125 patent/CN202630839U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103925860A (en) * | 2014-04-04 | 2014-07-16 | 南京汽轮电机(集团)有限责任公司 | Inner cavity groove and plane detection centering device |
| CN103925860B (en) * | 2014-04-04 | 2016-09-14 | 南京汽轮电机(集团)有限责任公司 | A kind of inner chamber hooks groove and plane monitoring-network centering apparatus |
| CN108592762A (en) * | 2018-05-03 | 2018-09-28 | 平湖市宇达精密机械有限公司 | Septal fossula groove detection apparatus |
| CN110657730A (en) * | 2019-08-27 | 2020-01-07 | 中国航空工业集团公司金城南京机电液压工程研究中心 | Internal groove diameter measuring device and measuring method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20140319 |