CN203751729U - Elbow end face machining tool - Google Patents
Elbow end face machining tool Download PDFInfo
- Publication number
- CN203751729U CN203751729U CN201420107633.8U CN201420107633U CN203751729U CN 203751729 U CN203751729 U CN 203751729U CN 201420107633 U CN201420107633 U CN 201420107633U CN 203751729 U CN203751729 U CN 203751729U
- Authority
- CN
- China
- Prior art keywords
- elbow
- bend pipe
- right angle
- face
- clamping head
- 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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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses an elbow end face machining tool which comprises a right-angle limiting chuck composed of two hollow square tubes. The edge length of the inner wall of each square tube is slightly larger than the outer diameter of an elbow. The portions, adjacent to two ports of the wall faces of the square tubes, of the right-angle limiting chuck are provided with fastening adjusting bolts. A standard locating boss is arranged at one end of the right-angle limiting chuck. When the elbow end face machining tool is used, the elbow is placed in a work fixture, located through the standard locating boss at the lower end and clamped by the fastening adjusting bolts at the two ends, a clamping head is directly parallel to and concentric with the end face of the elbow, and the elbow can be directly arranged on a lathe for machining. The elbow end face machining tool can simply and conveniently machine the end face of the elbow.
Description
Technical field
The utility model relates to a kind of bend pipe end face processing tool, belongs to technical field of engineering machinery.
Background technology
For delivery of concrete pump truck because lift is large, need to use bend pipe drainage, due to the both ends of the surface of the bend pipe installed surface that is bend pipe, need processing to obtain, but bend pipe is polymorphic structure, can not use basic fixture to carry out clamping processing, and bend pipe weight is large, artificial and inconvenient especially while installing, difficulty especially in processing and while installing.
Utility model content
Utility model object: the purpose of this utility model is in order to solve above the deficiencies in the prior art, provides a kind of bend pipe end face processing tool.
Technical scheme: bend pipe end face processing tool described in the utility model, its objective is such realization, a kind of bend pipe end face processing tool, comprise the spacing chuck in the right angle being formed by two hollow square tubes, the length of side of described square tube inwall is slightly larger than the external diameter of bend pipe, the square tube wall of nearly two ports of described right angle position limiting clamp head rest is provided with fastening adjustment bolt, and one end of the spacing chuck in described right angle is provided with origin reference location boss.
The spacing chuck in described right angle be unkitted one end port of establishing origin reference location boss over against the outside of square tube wall be provided with clamping head.
As optimization, described clamping head is cylindrical, the center line of described clamping head and the centerline collineation of not installing one end port of origin reference location boss.
Beneficial effect: bend pipe end face processing tool described in the utility model, during use, bend pipe is put into frock clamp, the origin reference location boss of lower end can be located bend pipe, the fixed adjustment bolt at two ends can clamp bend pipe, clamping head is directly parallel concentric with the end face of bend pipe, directly can load onto lathe and process.The utility model can carry out the processing of bend pipe end face simply and easily.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
The specific embodiment
In order to deepen understanding of the present utility model, below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, and this embodiment only, for explaining the utility model, does not form the restriction to the utility model protection domain.
Shown in Figure 1, a kind of bend pipe end face processing tool, comprise the spacing chuck 2 in the right angle being formed by two hollow square tubes 1, the length of side of described square tube 1 inwall is slightly larger than the external diameter of bend pipe 3, the spacing chuck 2 in described right angle is provided with fastening adjustment bolt 4 near square tube 1 wall of two ports, and one end of the spacing chuck 2 in described right angle is provided with origin reference location boss 5.
One end port that the spacing chuck 2 in described right angle is not installed origin reference location boss over against the outside of square tube wall be provided with clamping head 6.
As optimization, described clamping head 6 is cylindrical, the center line of described clamping head 6 and the centerline collineation of not installing one end port of origin reference location boss.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (3)
1. a bend pipe end face processing tool, it is characterized in that, comprise the spacing chuck in the right angle being formed by two hollow square tubes, the length of side of described square tube inwall is slightly larger than the external diameter of bend pipe, the square tube wall of nearly two ports of described right angle position limiting clamp head rest is provided with fastening adjustment bolt, and one end of the spacing chuck in described right angle is provided with origin reference location boss.
2. bend pipe end face processing tool according to claim 1, is characterized in that, the spacing chuck in described right angle be unkitted one end port of establishing origin reference location boss over against the outside of square tube wall be provided with clamping head.
3. bend pipe end face processing tool according to claim 2, is characterized in that, described clamping head is cylindrical, the center line of described clamping head and the centerline collineation of not installing one end port of origin reference location boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420107633.8U CN203751729U (en) | 2014-03-11 | 2014-03-11 | Elbow end face machining tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420107633.8U CN203751729U (en) | 2014-03-11 | 2014-03-11 | Elbow end face machining tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203751729U true CN203751729U (en) | 2014-08-06 |
Family
ID=51247040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420107633.8U Expired - Fee Related CN203751729U (en) | 2014-03-11 | 2014-03-11 | Elbow end face machining tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203751729U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104289940A (en) * | 2014-10-21 | 2015-01-21 | 江苏万盛铸造有限公司 | Fixture special for machining of end face of special bend |
| CN106002047A (en) * | 2016-06-21 | 2016-10-12 | 二重集团（德阳）重型装备股份有限公司 | Device and method for build-up welding of inner wall of bent-straight tube |
| CN107309449A (en) * | 2017-08-21 | 2017-11-03 | 贵州航太精密制造有限公司 | A kind of union elbow centre-to-centre spacing positioning tool |
| CN108161531A (en) * | 2018-01-04 | 2018-06-15 | 江苏隆达机械设备有限公司 | Elbow processing unit (plant) |
-
2014
- 2014-03-11 CN CN201420107633.8U patent/CN203751729U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104289940A (en) * | 2014-10-21 | 2015-01-21 | 江苏万盛铸造有限公司 | Fixture special for machining of end face of special bend |
| CN106002047A (en) * | 2016-06-21 | 2016-10-12 | 二重集团（德阳）重型装备股份有限公司 | Device and method for build-up welding of inner wall of bent-straight tube |
| CN106002047B (en) * | 2016-06-21 | 2017-12-08 | 二重集团（德阳）重型装备股份有限公司 | Device and curved straight inside pipe wall overlaying method for curved straight inside pipe wall built-up welding |
| CN107309449A (en) * | 2017-08-21 | 2017-11-03 | 贵州航太精密制造有限公司 | A kind of union elbow centre-to-centre spacing positioning tool |
| CN108161531A (en) * | 2018-01-04 | 2018-06-15 | 江苏隆达机械设备有限公司 | Elbow processing unit (plant) |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Elbow end face machining tool Effective date of registration: 20191015 Granted publication date: 20140806 Pledgee: Jiangsu Zijin Rural Commercial Bank Co.,Ltd. Chengnan Branch Pledgor: NANJING QINGZETIAN ENGINEERING MACHINERY Co.,Ltd. Registration number: Y2019320000196 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200819 Granted publication date: 20140806 Pledgee: Jiangsu Zijin Rural Commercial Bank Co.,Ltd. Chengnan Branch Pledgor: NANJING QINGZETIAN ENGINEERING MACHINERY Co.,Ltd. Registration number: Y2019320000196 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A kind of processing equipment for bending end face Effective date of registration: 20200820 Granted publication date: 20140806 Pledgee: Jiangsu Zijin rural commercial bank Limited by Share Ltd. branch of science and technology Pledgor: NANJING QINGZETIAN ENGINEERING MACHINERY Co.,Ltd. Registration number: Y2020980005163 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220823 Granted publication date: 20140806 Pledgee: Jiangsu Zijin rural commercial bank Limited by Share Ltd. branch of science and technology Pledgor: NANJING QINGZETIAN ENGINEERING MACHINERY Co.,Ltd. Registration number: Y2020980005163 |
|
| 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: 20140806 |