CN103286508A - Fixing device for welding diamond compact bits - Google Patents
Fixing device for welding diamond compact bits Download PDFInfo
- Publication number
- CN103286508A CN103286508A CN2013101922454A CN201310192245A CN103286508A CN 103286508 A CN103286508 A CN 103286508A CN 2013101922454 A CN2013101922454 A CN 2013101922454A CN 201310192245 A CN201310192245 A CN 201310192245A CN 103286508 A CN103286508 A CN 103286508A
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- CN
- China
- Prior art keywords
- drill bit
- bit
- welding
- tube
- bolt hole
- 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.)
- Granted
Links
- 238000003466 welding Methods 0.000 title claims abstract description 29
- 229910003460 diamond Inorganic materials 0.000 title claims abstract description 20
- 239000010432 diamond Substances 0.000 title claims abstract description 20
- 230000001105 regulatory effect Effects 0.000 claims description 19
- 238000003754 machining Methods 0.000 abstract description 2
- 241000239290 Araneae Species 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Images
Abstract
The invention discloses a fixing device for welding diamond compact bits, relates to the field of machining tools for drill pipes and bits, and solves the problems that existing machine used bench screws or triangle spiders for welding the bits bear small angle range adjustment to the bits and are time-consuming and labor-consuming and the like. The technical scheme includes that a fixing sleeve of the fixing device for welding the diamond compact bits is fixedly welded on a support, a fixing bolt hole is formed in the fixing sleeve, an adjusting drum and an adjusting rod are vertically fixed by welding, an adjusting bolt hole is formed in the adjusting drum and corresponds to one side of the adjusting rod, a bit drum and a bit rod are vertically fixed by welding, and a bit bolt hole is formed in the bit drum. The fixing device for welding the diamond compact bits is simple in structure, easy to manufacture, convenient to operate and time-saving and labor-saving.
Description
Technical field
The present invention relates to a kind of rod bit machining tool, particularly relate to a kind of fixture that diamond compact bit is used of welding.
Background technology
The rod bit blade that drilling well is used generally adopts diamond compact, and it is to weld with copper alloy electrode that diamond compact is fixed on the rod bit.When copper alloy electrode is in a liquid state under the effect in heavy current to diamond and rod bit the time, the copper alloy that is in a liquid state easily flows on irregular rod bit, and the out-of-shape of rod bit, think that preventing that liquid copper alloy from flowing at rod bit then needs constantly to adjust the direction of rod bit on stationary fixture and be the level of state to guarantee the soldered position of rod bit and diamond compact.At present the stationary fixture used of welding rod bit normally the machine on the lathe with bench vice or triangle chuck, the direction of adjusting rod bit after the employing machine grips rod bit with bench vice or triangle chuck again then wastes time and energy, inefficiency, and the angular range that rod bit is adjusted is little, and activity space is also very limited.
Summary of the invention
The objective of the invention is in order to overcome deficiency of the prior art, provide a kind of simple in structure, make the fixture that easy, easy to operate and time saving and energy saving welding diamond compact bit is used.
For achieving the above object, the invention provides a kind of fixture that diamond compact bit is used of welding, comprise bearing, the fixture that described welding diamond compact bit is used is provided with fixed muffle, regulating sleeve and drill holder; Described fixed muffle and bearing welding are fixing, and fixed muffle is provided with fixed bolt hole, is provided with the internal thread corresponding with the external screw thread of set bolt bar in the fixed bolt hole; Described regulating sleeve comprises regulates tube and adjusting rod, and the vertical welding with adjusting rod of adjusting tube is fixing, regulates tube and upward is provided with the adjusting bolt hole with respect to a side of adjusting rod, regulates in the bolt hole and is provided with the internal thread corresponding with the external screw thread of regulating shank of bolt; Described drill holder comprises drill bit tube and drill bit shaft, and the vertical welding with drill bit shaft of drill bit tube is fixing, and the drill bit tube is provided with the drill bit bolt hole, is provided with the internal thread corresponding with the external screw thread of drill bit shank of bolt in the drill bit bolt hole; The diameter of described adjusting rod is less than the internal diameter of fixed muffle, and the diameter of drill bit shaft is less than the internal diameter of regulating tube.
Described drill bit tube is provided with 2 to 4 drill bit bolts hole.
Beneficial effect of the present invention is: the fixture structure that welding diamond compact bit of the present invention is used is simple, makes easily, and is with low cost; Can not flow to guarantee liquid copper alloy according to the direction that the welding needs are adjusted rod bit after rod bit is fixed, can reduce raw-material waste; Direction adjustment to rod bit only need be regulated drill holder and regulating sleeve, and is easy and simple to handle; Can carry out multi-angle to rod bit and regulate, be convenient to operating personnel's construction, time saving and energy saving, enhance productivity.
The fixture of welding diamond compact bit of the present invention being used below in conjunction with accompanying drawing is described further.
Description of drawings
Fig. 1 is perspective view of the present invention;
Fig. 2 is regulating sleeve structural representation of the present invention;
Fig. 3 is drill holder structural representation of the present invention.
Among the figure: 1, bearing, 2, fixed muffle, 3, regulating sleeve, 4, drill holder, 5, fixed bolt hole, 6, the set bolt bar, 7, regulate tube, 8, adjusting rod, 9, regulate bolt hole, 10, regulate shank of bolt, 11, drill bit tube, 12, drill bit shaft, 13, the drill bit bolt hole, 14, the drill bit shank of bolt.
The specific embodiment
As shown in Figure 1, the fixture that the welding diamond compact bit of present embodiment is used comprises bearing 1, and the fixture that the welding diamond compact bit is used is provided with fixed muffle 2, regulating sleeve 3 and drill holder 4.Fixed muffle 2 is fixing with bearing 1 welding, and fixed muffle 2 is provided with fixed bolt hole 5, is provided with the internal thread corresponding with the external screw thread of set bolt bar 6 in the fixed bolt hole 5.The diameter of adjusting rod 8 is less than the internal diameter of fixed muffle 2, and the diameter of drill bit shaft 12 is less than the internal diameter of regulating tube 7.
As shown in Figure 2, regulating sleeve 3 comprises regulates tube 7 and adjusting rod 8, adjusting tube 7 is fixing with adjusting rod 8 vertical welding, and the side with respect to adjusting rod 8 on the adjusting tube 7 is provided with adjusting bolt hole 9, regulates in the bolt hole 9 and is provided with the internal thread corresponding with the external screw thread of regulating shank of bolt 10;
As shown in Figure 3, drill holder 4 comprises drill bit tube 11 and drill bit shaft 12, drill bit tube 11 is fixing with drill bit shaft 12 vertical welding, drill bit tube 11 is provided with drill bit bolt hole 13, be provided with the internal thread corresponding with the external screw thread of drill bit shank of bolt 14 in the drill bit bolt hole 13, the drill bit tube is provided with 3 drill bit bolts hole.
The adjusting rod 8 of regulating sleeve 3 is inserted fixed muffles 2 and the shank of bolt 6 that is tightened with secured adjusted sleeve 3, subsequently the drill bit shaft 12 of drill holder 4 is inserted in the adjusting tube 7 of regulating sleeves 3 and screwed and regulate shank of bolt 10 with fixed drill bit sleeve 4, again rod bit is inserted in the drill bit tube 11 of drill holder 4 and screw drill bit shank of bolt 14 with fixing rod bit.In soldered process, rotate the angle of regulating tube 7 and drill bit tube 11 according to rod bit and level can be adjusted in the position that rod bit need weld, screw adjusting shank of bolt 10 and drill bit shank of bolt 14 again after reaching requirement, rod bit is namely retightened, simple in structure, easy to operate.
Claims (2)
1. one kind is welded the fixture that diamond compact bit is used, and comprises bearing, it is characterized in that, the fixture that described welding diamond compact bit is used is provided with fixed muffle, regulating sleeve and drill holder; Described fixed muffle and bearing welding are fixing, and fixed muffle is provided with fixed bolt hole, is provided with the internal thread corresponding with the external screw thread of set bolt bar in the fixed bolt hole; Described regulating sleeve comprises regulates tube and adjusting rod, and the vertical welding with adjusting rod of adjusting tube is fixing, regulates tube and upward is provided with the adjusting bolt hole with respect to a side of adjusting rod, regulates in the bolt hole and is provided with the internal thread corresponding with the external screw thread of regulating shank of bolt; Described drill holder comprises drill bit tube and drill bit shaft, and the vertical welding with drill bit shaft of drill bit tube is fixing, and the drill bit tube is provided with the drill bit bolt hole, is provided with the internal thread corresponding with the external screw thread of drill bit shank of bolt in the drill bit bolt hole; The diameter of described adjusting rod is less than the internal diameter of fixed muffle, and the diameter of drill bit shaft is less than the internal diameter of regulating tube.
2. the fixture used of welding diamond compact bit according to claim 1 is characterized in that described drill bit tube is provided with 2 to 4 drill bit bolts hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310192245.4A CN103286508B (en) | 2013-05-16 | 2013-05-16 | The fixture of welding diamond compact bit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310192245.4A CN103286508B (en) | 2013-05-16 | 2013-05-16 | The fixture of welding diamond compact bit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103286508A true CN103286508A (en) | 2013-09-11 |
| CN103286508B CN103286508B (en) | 2016-04-20 |
Family
ID=49088318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310192245.4A Active CN103286508B (en) | 2013-05-16 | 2013-05-16 | The fixture of welding diamond compact bit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103286508B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103611997A (en) * | 2013-11-08 | 2014-03-05 | 安泰科技股份有限公司 | Automatic distribution unit for brazing diamond bits |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101602154A (en) * | 2009-06-30 | 2009-12-16 | 武汉一冶钢结构有限责任公司 | Multifunctional welding piece fixture dedicated to welding training |
| CN201792153U (en) * | 2010-09-02 | 2011-04-13 | 中冶实久建设有限公司 | Clamping fixture for welding |
| CN201950418U (en) * | 2010-12-16 | 2011-08-31 | 天津豪钢机械工程有限公司 | Rotary angle type welding device |
| CN202114430U (en) * | 2011-05-16 | 2012-01-18 | 周伯良 | Vertical column type multifunctional welding jig frame |
| CN202192389U (en) * | 2011-07-28 | 2012-04-18 | 沈阳远大铝业工程有限公司 | Universal all-position welding test piece supporting positioning rack for plates and pipes |
| CN202780290U (en) * | 2012-09-20 | 2013-03-13 | 杭州市设备安装有限公司 | Multifunctional universal operating frame for welder qualification test and training |
| CN202780288U (en) * | 2012-09-19 | 2013-03-13 | 中国能源建设集团安徽电力建设第二工程公司 | Combined type welding position frame |
| CN102974967A (en) * | 2012-12-20 | 2013-03-20 | 中国核工业二三建设有限公司 | Welding test piece fixture for nuclear welding training |
-
2013
- 2013-05-16 CN CN201310192245.4A patent/CN103286508B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101602154A (en) * | 2009-06-30 | 2009-12-16 | 武汉一冶钢结构有限责任公司 | Multifunctional welding piece fixture dedicated to welding training |
| CN201792153U (en) * | 2010-09-02 | 2011-04-13 | 中冶实久建设有限公司 | Clamping fixture for welding |
| CN201950418U (en) * | 2010-12-16 | 2011-08-31 | 天津豪钢机械工程有限公司 | Rotary angle type welding device |
| CN202114430U (en) * | 2011-05-16 | 2012-01-18 | 周伯良 | Vertical column type multifunctional welding jig frame |
| CN202192389U (en) * | 2011-07-28 | 2012-04-18 | 沈阳远大铝业工程有限公司 | Universal all-position welding test piece supporting positioning rack for plates and pipes |
| CN202780288U (en) * | 2012-09-19 | 2013-03-13 | 中国能源建设集团安徽电力建设第二工程公司 | Combined type welding position frame |
| CN202780290U (en) * | 2012-09-20 | 2013-03-13 | 杭州市设备安装有限公司 | Multifunctional universal operating frame for welder qualification test and training |
| CN102974967A (en) * | 2012-12-20 | 2013-03-20 | 中国核工业二三建设有限公司 | Welding test piece fixture for nuclear welding training |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103611997A (en) * | 2013-11-08 | 2014-03-05 | 安泰科技股份有限公司 | Automatic distribution unit for brazing diamond bits |
| CN103611997B (en) * | 2013-11-08 | 2016-05-11 | 安泰科技股份有限公司 | For the automatic distributing equipment of brazed diamond drill bit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103286508B (en) | 2016-04-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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 |
Denomination of invention: Fixed device for welding diamond composite drill bits Effective date of registration: 20231128 Granted publication date: 20160420 Pledgee: Anhui Suixi rural commercial bank Limited by Share Ltd. Pledgor: HUAIBEI LINGUANG DRILLING ELECTROMECHANICAL ENGINEERING Co.,Ltd. Registration number: Y2023980067629 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |