CN201133868Y - Pneumatic stamping test device - Google Patents
Pneumatic stamping test device Download PDFInfo
- Publication number
- CN201133868Y CN201133868Y CNU2007202017977U CN200720201797U CN201133868Y CN 201133868 Y CN201133868 Y CN 201133868Y CN U2007202017977 U CNU2007202017977 U CN U2007202017977U CN 200720201797 U CN200720201797 U CN 200720201797U CN 201133868 Y CN201133868 Y CN 201133868Y
- Authority
- CN
- China
- Prior art keywords
- pneumatic
- stamping
- air supply
- punching press
- tester
- 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 - Lifetime
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Abstract
The utility model discloses a pneumatic stamping tester, which comprises a stamping hammer (1) and a supporting stand (2); wherein, the stamping hammer (1) is arranged on the lower part of the supporting stand (2); the pneumatic part of the stamping hammer (1) is connected with an air supply pipe (3), which is connected with the right end of a three-way pipe (4); the left end of the three-way pipe (4) is connected with a barometric switch (5), and the lower end is connected with an air supply pipe (8); and the barometric switch (5) is connected with a numeration device (6) arranged on the supporting stand (2). The utility model adds a barometric switch on the prior pneumatic stamping tester, and when testing pressure is decreased, the pneumatic stamping tester can stop a pneumatic test and numeration and also give off warning prompts, thus reducing testing errors and accurately reflecting testing results. The pneumatic stamping tester has the advantages of simple structure, easy implementation and good use effect.
Description
Technical field
The utility model relates to a kind of proving installation, especially pneumatic punching press proving installation.
Background technology
At present, pneumatic punching press proving installation is a machine that is widely used in the product compression test, because its test is to be undertaken by the motion repeatedly of stamping hammer, therefore in order to reduce the consumption of the energy, utilized the air pressure of producing steam to be used as power source in the factory often, but because air pressure is subjected to many-sided restriction, therefore in test process, the unsettled situation of air pressure appears probably, when the test air pressure than require low the time, the stamping hammer pressure that can provide is then little than reality so, just can not reflect real test result in the data of identical punching press number of times gained, thereby bring deviation to experiment.
The utility model content:
The purpose of this utility model is: a kind of pneumatic punching press proving installation is provided, and it can stop test when test pressure reduces, reacted test result accurately, to overcome the deficiencies in the prior art.
The utility model is achieved in that pneumatic punching press proving installation, it comprises stamping hammer (1), support (2), stamping hammer (1) is located at support (2) bottom, the pneumatic part of stamping hammer (1) connects air supply pipe (3), air supply pipe (3) is connected with the right-hand member of three-way pipe (4), the left end of three-way pipe (4) connects baroswitch (5), and the lower end connects source of the gas pipe (8); Baroswitch (5) is connected with counting device (6) on being located at support (2).
Be more preferably and on counting device (6), be provided with warning device (7).
Owing to adopted technique scheme, compared with prior art, the utility model has increased a baroswitch on existing pneumatic punching press proving installation, can be under the situation that test pressure reduces, stop the punching press test, and numeration is stopped, can also carrying out alarm, reduce test error, reacted test result accurately.Of the present utility model simple in structure, to implement easily, result of use is good.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model.
Embodiment
Embodiment 1 of the present utility model: the structure of pneumatic punching press proving installation as shown in Figure 1, stamping hammer 1 is located at support 2 bottoms, and the pneumatic part of stamping hammer 1 connects air supply pipe 3, and air supply pipe 3 is connected with the right-hand member of three-way pipe 4, the left end of three-way pipe 4 connects baroswitch 5, and the lower end connects source of the gas pipe 8; Baroswitch 5 is connected with counting device 6 on being located at support 2, and counting device 6 is provided with warning device 7, and warning device 7 can audible alarm unit or flashing alarm device.
In test process, when the supply gas pressure of source of the gas pipe 8 during less than predetermined value, baroswitch 5 has just cut out the air feed of 8 pairs of air supply pipes 3 of source of the gas pipe, the counting device 6 of conveying baroswitch 5 connections simultaneously stops numeration, after counting device 6 stops, warning device 7 starts, and the prompting staff overhauls pipeline, to have guaranteed precision of test result.
Claims (3)
1. pneumatic punching press proving installation, it comprises stamping hammer (1), support (2), stamping hammer (1) is located at support (2) bottom, it is characterized in that: the pneumatic part of stamping hammer (1) connects air supply pipe (3), air supply pipe (3) is connected with the right-hand member of three-way pipe (4), the left end of three-way pipe (4) connects baroswitch (5), and the lower end connects source of the gas pipe (8); Baroswitch (5) is connected with counting device (6) on being located at support (2).
2. pneumatic punching press proving installation according to claim 1 is characterized in that: counting device (6) is provided with warning device (7).
3. pneumatic punching press proving installation according to claim 2 is characterized in that: warning device (7) audible alarm unit or flashing alarm device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007202017977U CN201133868Y (en) | 2007-12-28 | 2007-12-28 | Pneumatic stamping test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007202017977U CN201133868Y (en) | 2007-12-28 | 2007-12-28 | Pneumatic stamping test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201133868Y true CN201133868Y (en) | 2008-10-15 |
Family
ID=40062137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007202017977U Expired - Lifetime CN201133868Y (en) | 2007-12-28 | 2007-12-28 | Pneumatic stamping test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201133868Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102001107A (en) * | 2010-09-01 | 2011-04-06 | 铜陵三佳科技股份有限公司 | Punching and counting device for integrated circuit punching and molding equipment |
| CN108949277A (en) * | 2018-07-27 | 2018-12-07 | 安徽满园调味品有限公司 | The food prilling granulator of thorax structure in a kind of multi-stage crushing |
-
2007
- 2007-12-28 CN CNU2007202017977U patent/CN201133868Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102001107A (en) * | 2010-09-01 | 2011-04-06 | 铜陵三佳科技股份有限公司 | Punching and counting device for integrated circuit punching and molding equipment |
| CN108949277A (en) * | 2018-07-27 | 2018-12-07 | 安徽满园调味品有限公司 | The food prilling granulator of thorax structure in a kind of multi-stage crushing |
| CN108949277B (en) * | 2018-07-27 | 2021-03-19 | 安徽满园调味品有限公司 | Food granulating device with multi-stage crushing inner chamber structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GUIZHOU DAZIRAN SCIENCE AND TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: NANFANG HUITONG CO., LTD. Effective date: 20100729 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 550017 DULAYING, GUIYANG CITY, GUIZHOU PROVINCE TO: 550017 DULAYING, BAIYUN DISTRICT, GUIYANG CITY, GUIZHOU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100729 Address after: Baiyun District of Guizhou province 550017 Abdullah camp in Guiyang City Patentee after: Guizhou Daziran Technology Co., Ltd. Address before: Guiyang City, Guizhou province 550017 Abdullah camp Patentee before: Nanfang Huitong Co., Ltd. |
|
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 550017 Guiyang, Baiyun District, Guizhou, Sichuan East Road, No. 777 Patentee after: GUIZHOU DAZIRAN SCIENCE & TECHNOLOGY CO., LTD. Address before: Baiyun District of Guizhou province 550017 Abdullah camp in Guiyang City Patentee before: Guizhou Daziran Technology Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20081015 |
|
| CX01 | Expiry of patent term |