CN101938198A - Drilling device of motor end cover - Google Patents
Drilling device of motor end cover Download PDFInfo
- Publication number
- CN101938198A CN101938198A CN200910181354XA CN200910181354A CN101938198A CN 101938198 A CN101938198 A CN 101938198A CN 200910181354X A CN200910181354X A CN 200910181354XA CN 200910181354 A CN200910181354 A CN 200910181354A CN 101938198 A CN101938198 A CN 101938198A
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- CN
- China
- Prior art keywords
- slide block
- screw
- plate
- side plate
- soket 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.)
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Abstract
The invention relates to a drilling device of a motor end cover, which is characterized by comprising a pedestal framework part, a positioning and compacting part and an upwards-downwards and leftwards-rightwards moving part, wherein the pedestal of the pedestal framework part is connected with a lateral plate through an inner hexagonal bolt, and a reinforcing rib is welded on the pedestal; the positioning and compacting part is placed in the positioning hole of the lateral plate by adopting a positioning shaft and is compacted and fixed through a double-threaded screw, a shaft sleeve is sleeved in the positioning shaft and fixed through a fastening bolt, and a pressing plate is installed on the double-threaded screw; and the upwards-downwards and leftwards-rightwards moving part is inserted into the lateral plate through a dovetail groove by adopting a slide block, the slide block is fastened through the inner hexagonal bolt, a movable drilling template leftwards and rightwards moves through the slide block on the groove and is fastened through the inner hexagonal bolt, and a drilling sleeve is sleeved in a movable drilling template hole. The invention can improve the work efficiency, saves the production cost of technological equipment and shortens the production period of the equipment; and a processed end-cover wind shield hole conforms to quality requirements.
Description
Technical field
The present invention relates to a kind of electric motor end cap drilling equipment, specifically end cap is processed required fan housing hole thereon by drilling machine and electric motor end cap bore process equipment, belong to the processing technology equipment technology field of motor component.
Background technology
In prior art, the processing of the fan housing hole of different support height of center end caps needs to make how secondary end cap bore process equipment, manufacturing cycle is longer, required technological equipment is many, and the manufacturing expense height can not satisfy the requirement that a secondary technological equipment is processed a plurality of support height of center end cap fan housings hole.
Summary of the invention
The objective of the invention is to overcome above-mentioned weak point, can increase work efficiency, save the production cost of technological equipment, shorten the production cycle of equipment, the electric motor end cap drilling equipment that the end cap fan housing hole that processes conforms to quality requirements thereby provide a kind of.
According to technical scheme provided by the invention, the electric motor end cap drilling equipment comprises bedframe part, locatees pressing section, the part that moves up and down, and described bedframe partly comprises base, side plate, reinforcement, soket head cap screw; Its base is connected with side plate by soket head cap screw, thereby reinforcement is welded in base, side plate increases bedframe part intensity;
Described location pressing section comprises double threaded screw, hex nut, pressing plate, holding screw, locating shaft, axle sleeve; Locating shaft places the side plate location hole, is fixed with double threaded screw, and axle sleeve is inserted in the locating shaft to be fixed with holding screw, and pressing plate is contained on the double threaded screw, uses the hex nut workpiece pressing, and alignment pin places the side plate location hole to be used as the usefulness of boring circumferential registration;
The part that moves up and down comprises soket head cap screw, slide block, drill bushing, mobile bushing plate etc.; Slide block inserts in the side plate by dovetail groove, and with the fastening slide block of soket head cap screw, mobile bushing plate is by groove move left and right on slide block, and is fastening with soket head cap screw, and drill bushing is packed into and is used as the usefulness of boring guiding in the mobile drill jig plate hole.
Compared with the prior art the present invention has the following advantages:
The present invention is simple, compact and reasonable for structure; Because localization part adopts axle sleeve to be inserted in the locating shaft and fixes with holding screw, the bearing chamber location of different model end cap need only be changed axle sleeve and just can finish the location; Slide block upper and lower moving in the side plate dovetail groove regulated height, and mobile bushing plate is left and right on slide block to move the requirement of satisfying different model end cap fan housing hole dimension, thereby improved production efficiency, reduced the manufacturing expense of frock tool.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Embodiment
Embodiment during following the present invention incites somebody to action in conjunction with the accompanying drawings is further described:
As shown in Figure 1: comprise double threaded screw 1, hex nut 2, pressing plate 3, holding screw 4, mobile bushing plate 5, drill bushing 6, slide block 7, soket head cap screw 8,10,12, side plate 9, locating shaft 11, base 13, strengthen gusset 14, alignment pin 15, axle sleeve 16 etc.
The present invention by bedframe part, locate pressing section, the part that moves up and down etc. forms.Bedframe partly comprises base 13, side plate 9, reinforcement 14, soket head cap screw 12 etc.; Its base 13 is connected with side plate 9 by soket head cap screw 12, thereby reinforcement 14 is welded in base 13, side plate 9 increases bedframe part intensity.
The location pressing section comprises double threaded screw 1, hex nut 2, pressing plate 3, holding screw 4, locating shaft 11, axle sleeve 16 etc.; Locating shaft 11 places side plate 9 location holes, be fixed with double threaded screw 1, axle sleeve 16 is inserted in the locating shaft 11 fixing with holding screw 4, and pressing plate 3 is put into double threaded screw 1 usefulness hex nut 2 workpiece pressings, and alignment pin 15 places side plate 9 location holes to be used as the usefulness of boring circumferential registration.
The part that moves up and down comprises soket head cap screw 8,10, slide block 7, drill bushing 6, mobile bushing plate 5 etc.; Slide block 7 passes through as shown in Figure 2, and dovetail groove inserts in the side plate 7, moving up and down slide block 7 according to the height of different model end cap regulates, and with soket head cap screw 10 fastening slide blocks 7, mobile bushing plate 5 by groove as shown in Figure 3 on slide block 7 move left and right with adapt to different model end cap fan housing pitch-row from requirement, fastening with soket head cap screw 8 after adjustment meets the requirements, drill bushing 6 is knocked in the usefulness that is used as the boring guiding in mobile bushing plate 5 holes.
Course of action of the present invention:
The present invention is pressed on the Drilling machines bench with pressing plate, model up-down adjustment slide block 7 according to end cap makes mobile bushing plate 5 and end cap fan housing hole machined surface at a distance of about 10mm, and with soket head cap screw 10 fastening slide blocks 7, regulate mobile bushing plate 5 distances make it with drawing end cap fan housing pitch-row from conforming to, after finishing, adjustment uses soket head cap screw 8 fastening mobile bushing plates 5, end cap is placed on the axle sleeve 16, and with in the alignment pin 15 insertion end cap lug holes, with pressing plate 3, hex nut 2 compresses end cap, bore the 1st hole then, unclamp hex nut 2 after finishing, pressing plate 3, transfer to alignment pin 15, rotary end cover is to next fan housing hole site and with alignment pin 15 location, with hex nut 2, pressing plate 3 compresses end cap, bore the 2nd hole, repeat said process until fan housing hole process finishing.
Claims (1)
1. electric motor end cap drilling equipment is characterized in that: comprise the bedframe part, locate pressing section, the part that moves up and down that described bedframe partly comprises base (13), side plate (9), reinforcement (14), soket head cap screw (12); Its base (13) is connected with side plate (9) by soket head cap screw (12), and reinforcement (14) is welded on the base (13);
Described location pressing section comprises double threaded screw (1), hex nut (2), pressing plate (3), holding screw (4), locating shaft (11), axle sleeve (16); Described locating shaft (11) places side plate (9) location hole, be fixed with double threaded screw (1), axle sleeve (16) is inserted in the locating shaft (11) fixing with holding screw (4), and pressing plate (3) is contained on the double threaded screw (1), and alignment pin (15) places side plate (9) location hole;
The described part that moves up and down comprises soket head cap screw (8,10), slide block (7), drill bushing (6), mobile bushing plate (5); Slide block (7) inserts in the side plate (9) by dovetail groove, and with the fastening slide block of soket head cap screw (10) (7), mobile bushing plate (5) is gone up move left and right by groove at slide block (7), and fastening with soket head cap screw (8), drill bushing (6) is packed in mobile bushing plate (5) hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910181354XA CN101938198A (en) | 2009-07-02 | 2009-07-02 | Drilling device of motor end cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910181354XA CN101938198A (en) | 2009-07-02 | 2009-07-02 | Drilling device of motor end cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101938198A true CN101938198A (en) | 2011-01-05 |
Family
ID=43391373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910181354XA Pending CN101938198A (en) | 2009-07-02 | 2009-07-02 | Drilling device of motor end cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101938198A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102335776A (en) * | 2011-09-05 | 2012-02-01 | 沪东中华造船(集团)有限公司 | Positioning device for large-diameter drill hole |
| CN104836397A (en) * | 2015-05-08 | 2015-08-12 | 无锡新宏泰电器科技股份有限公司 | Positioning tool for drilling on motor end cap |
| CN108237249A (en) * | 2017-10-09 | 2018-07-03 | 新兴重工湖北三六机械有限公司 | A kind of side hole drill tool |
-
2009
- 2009-07-02 CN CN200910181354XA patent/CN101938198A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102335776A (en) * | 2011-09-05 | 2012-02-01 | 沪东中华造船(集团)有限公司 | Positioning device for large-diameter drill hole |
| CN104836397A (en) * | 2015-05-08 | 2015-08-12 | 无锡新宏泰电器科技股份有限公司 | Positioning tool for drilling on motor end cap |
| CN108237249A (en) * | 2017-10-09 | 2018-07-03 | 新兴重工湖北三六机械有限公司 | A kind of side hole drill tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110105 |