CN103480998B - Diamond edge-abrasive wheel weld jig - Google Patents
Diamond edge-abrasive wheel weld jig Download PDFInfo
- Publication number
- CN103480998B CN103480998B CN201310399254.0A CN201310399254A CN103480998B CN 103480998 B CN103480998 B CN 103480998B CN 201310399254 A CN201310399254 A CN 201310399254A CN 103480998 B CN103480998 B CN 103480998B
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- China
- Prior art keywords
- pressing plate
- base plate
- hole
- plate
- moving spring
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
Abstract
The invention discloses a kind of diamond edge-abrasive wheel weld jig.It comprises a base plate and a pressing plate, and be placed with mutually corresponding shoulder hole respectively on the lower surface of base plate and on the upper surface of pressing plate, back-moving spring is placed in the shoulder hole between base plate and pressing plate; Back-moving spring is compressed by a clamp nut after back-moving spring through the shoulder hole of base plate by hold-down bolt, makes the bottom of hold-down bolt stretch to the upper surface of pressing plate after in the shoulder hole that clamp nut is placed in pressing plate; Pressing plate is placed with screwed hole, base plate is placed with the through hole corresponding with screwed hole, guide blot is through being connected in the screwed hole of pressing plate after through hole and a preloading spring, and the center of described base plate, pressing plate is provided with centre bore.After adopting above-mentioned structure, not only make it fixing reliable but also welding precision is improved greatly due to self-adjusting effect, decrease the operating time, improve working (machining) efficiency, simultaneously firm welding, quality is had guarantee.
Description
Technical field
The present invention relates to a kind of diamond edge-abrasive wheel weld jig, belong to Machining Technology field.
Background technology
Diamond due to hardness very high, be used widely in grinding industry in recent years, but due to the specific purpose tool as grinding, also diamond edge-abrasive wheel is made to be difficult to processing and manufacturing, traditional diamond edge-abrasive wheel is adding man-hour, all be milled with cannelure by matrix, diamond helical teeth plate is placed in cannelure, then needs to weld with copper tooth tooth, adopts such processing mode, weld interval is long, manufacture difficulty is large, and working (machining) efficiency is low, and not prison welding is solid, poor welding quality, the accuracy of manufacture is also difficult to ensure.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of diamond edge-abrasive wheel weld jig that can reduce manufacture difficulty, improve working (machining) efficiency and crudy.
In order to solve the problems of the technologies described above, diamond edge-abrasive wheel weld jig of the present invention, comprise a base plate and a pressing plate, be placed with mutually corresponding shoulder hole respectively on the upper surface of base plate and on the lower surface of pressing plate, back-moving spring is placed in the shoulder hole between base plate and pressing plate; Back-moving spring is compressed by a clamp nut after back-moving spring through the shoulder hole of base plate by hold-down bolt, makes the bottom of hold-down bolt stretch to the upper surface of pressing plate after in the shoulder hole that clamp nut is placed in pressing plate; Pressing plate is placed with screwed hole, base plate is placed with the through hole corresponding with screwed hole, guide blot is through being connected in the screwed hole of pressing plate after through hole and a preloading spring, and the center of described base plate, pressing plate is provided with centre bore.
After adopting above-mentioned structure, due to the welding fixture special arranged, only need base plate with clamping screw in use, pressing plate and substrate carry out locking positioning, due to the back-moving spring arranged between base plate and pressing plate and the hold-down bolt coordinated with back-moving spring, interacted by the back-moving spring that arranges and hold-down bolt and each compressed diamond helical teeth version flatness adjusted automatically, not only make it fixing reliable but also welding precision is improved greatly due to self-adjusting effect thus, decrease the operating time, improve working (machining) efficiency, firm welding simultaneously, quality is had guarantee.
Accompanying drawing explanation
Fig. 1 is the structural representation of diamond edge-abrasive wheel weld jig of the present invention;
Fig. 2 is the using state of diamond edge-abrasive wheel weld jig of the present invention.
Detailed description of the invention
As shown in Figure 1, diamond edge-abrasive wheel weld jig of the present invention, comprise a base plate 3 and a pressing plate 4, be placed with mutually corresponding shoulder hole respectively on the upper surface of base plate 3 and on the lower surface of pressing plate 4, back-moving spring 5 is placed in the shoulder hole between base plate 3 and pressing plate 4; Back-moving spring 5 is compressed by a clamp nut 10 after back-moving spring 5 through the shoulder hole of base plate by hold-down bolt 6, makes the bottom of hold-down bolt 6 stretch to the upper surface of pressing plate 4 after in the shoulder hole that clamp nut 10 is placed in pressing plate; Pressing plate 4 is placed with screwed hole, base plate 3 is placed with the through hole corresponding with screwed hole, guide blot 9 is through being connected in the screwed hole of pressing plate 4 after through hole and a preloading spring 11, and the center of base plate 3, pressing plate 4 is provided with centre bore 12.
Using method as shown in Figure 2, first base plate 3 and pressing plate 4 are assembled according to illustrated method, before adjusting, namely when preloading spring 11 does not play elastic reaction, the upper surface of pressing plate 4 is stretched out in the bottom of hold-down bolt 6, after adjustment is complete, the spacing between base plate 3 and pressing plate 4 is expanded under the elastic force effect of preloading spring 11, the bottom of hold-down bolt 6 is positioned under pressing plate 4 upper surface, makes pressing plate 4 keep a plane thus;
Secondly, again diamond helical teeth plate 2 is arranged along pressing plate 4 circumferential edges, after deploying, disc-shaped shank 1 is pressed in the top of diamond helical teeth plate 2, clamping screw 7 is fastening by locking nut 8 after pressing plate 4 and disc-shaped shank 1 through base plate 3, make the bottom of hold-down bolt 6 stretch out the upper surface of pressing plate 4 and be pressed on the lower surface of diamond helical teeth plate 2 thus, under the effect of back-moving spring 5, all helical teeth plates can compress by each hold-down bolt 6 simultaneously simultaneously.
Due to the locking effect of clamping screw, three is well combined, simultaneously because the bottom of hold-down bolt is pressed on diamond helical teeth plate, the active force of the spring between base plate and pressing plate makes pressing plate be pressed on diamond helical teeth plate to be located by diamond helical teeth plate further, when occur each diamond helical teeth plate not at grade time, each spring can from Row sum-equal matrix to ensure that all diamond helical teeth plates can both be pressed in disk shaped base under the effect of its spring force, without the need to carrying out compression operation to diamond helical teeth plate one by one, thus substantially increase working (machining) efficiency, also ensure that positional precision.
Claims (1)
1. a diamond edge-abrasive wheel weld jig, it is characterized in that: comprise a base plate (3) and a pressing plate (4), be placed with mutually corresponding shoulder hole respectively on the upper surface of described base plate (3) and on the lower surface of pressing plate (4), back-moving spring (5) is placed in the shoulder hole between base plate (3) and pressing plate (4); Back-moving spring (5) is compressed by a clamp nut (10) after back-moving spring (5) through the shoulder hole of base plate by hold-down bolt (6), makes the bottom of hold-down bolt (6) stretch to the upper surface of pressing plate (4) after in the shoulder hole that clamp nut (10) is placed in pressing plate; (4) are placed with screwed hole with described pressing plate, (3) are placed with the through hole corresponding with screwed hole to base plate, guide blot (9) is through being connected in the screwed hole of pressing plate (4) after through hole and a preloading spring (11), and the center of described base plate (3), pressing plate (4) is provided with centre bore (12); Clamping screw (7) is fastening by locking nut (8) after pressing plate (4) and disc-shaped shank (1) through base plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310399254.0A CN103480998B (en) | 2013-09-05 | 2013-09-05 | Diamond edge-abrasive wheel weld jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310399254.0A CN103480998B (en) | 2013-09-05 | 2013-09-05 | Diamond edge-abrasive wheel weld jig |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103480998A CN103480998A (en) | 2014-01-01 |
| CN103480998B true CN103480998B (en) | 2015-09-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310399254.0A Active CN103480998B (en) | 2013-09-05 | 2013-09-05 | Diamond edge-abrasive wheel weld jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103480998B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104985540B (en) * | 2015-07-06 | 2017-10-10 | 南京三超新材料股份有限公司 | A kind of emery wheel positioner and its application method |
| CN106984910B (en) * | 2017-05-12 | 2019-06-04 | 江苏凯尔生物识别科技有限公司 | A kind of welding fixture |
| CN108406626B (en) * | 2018-04-12 | 2019-04-30 | 项大清 | The abrading block automatic arranging apparatus of mill |
| CN109382625B (en) * | 2018-12-13 | 2020-11-03 | 江苏徐工信息技术股份有限公司 | Spring distribution pre-tightening type quick pressing mechanism and combined type quick pressing mechanism |
| CN109551144B (en) * | 2019-01-31 | 2023-08-18 | 台州市圣西亚金刚石设备有限公司 | Grinding disc welding positioning piece, grinding disc welding device and grinding disc welding method |
| CN111774788A (en) * | 2020-06-18 | 2020-10-16 | 东风柳州汽车有限公司 | Compressing and positioning device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2498693A (en) * | 1946-01-29 | 1950-02-28 | Mascolo Mario | Jig |
| US2727544A (en) * | 1952-05-19 | 1955-12-20 | George W Macarthur | Nut actuated clamp bar |
| JPH06277884A (en) * | 1993-03-31 | 1994-10-04 | Naritomo Edo | Welding jig |
| CN101049684A (en) * | 2007-05-08 | 2007-10-10 | 广东奔朗超硬材料制品有限公司 | Edging wheel and fabricating technique |
| CN102615414A (en) * | 2012-04-01 | 2012-08-01 | 项大清 | Automatic millstone welder |
| CN203471216U (en) * | 2013-09-05 | 2014-03-12 | 镇江日进磨具有限公司 | Diamond edge wheel welding fixture |
-
2013
- 2013-09-05 CN CN201310399254.0A patent/CN103480998B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2498693A (en) * | 1946-01-29 | 1950-02-28 | Mascolo Mario | Jig |
| US2727544A (en) * | 1952-05-19 | 1955-12-20 | George W Macarthur | Nut actuated clamp bar |
| JPH06277884A (en) * | 1993-03-31 | 1994-10-04 | Naritomo Edo | Welding jig |
| CN101049684A (en) * | 2007-05-08 | 2007-10-10 | 广东奔朗超硬材料制品有限公司 | Edging wheel and fabricating technique |
| CN102615414A (en) * | 2012-04-01 | 2012-08-01 | 项大清 | Automatic millstone welder |
| CN203471216U (en) * | 2013-09-05 | 2014-03-12 | 镇江日进磨具有限公司 | Diamond edge wheel welding fixture |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103480998A (en) | 2014-01-01 |
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