CN104139201B - Magnetic chuck auto-feed sheet material slotter - Google Patents
Magnetic chuck auto-feed sheet material slotter Download PDFInfo
- Publication number
- CN104139201B CN104139201B CN201410372527.7A CN201410372527A CN104139201B CN 104139201 B CN104139201 B CN 104139201B CN 201410372527 A CN201410372527 A CN 201410372527A CN 104139201 B CN104139201 B CN 104139201B
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- China
- Prior art keywords
- fixed
- sheet material
- magnechuck
- upper plate
- panel
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- 239000000463 material Substances 0.000 title claims abstract description 44
- 238000003801 milling Methods 0.000 claims abstract description 35
- 238000003860 storage Methods 0.000 claims abstract description 19
- 239000002184 metal Substances 0.000 claims abstract description 5
- 229910052751 metal Inorganic materials 0.000 claims abstract description 5
- 125000006850 spacer group Chemical group 0.000 claims description 11
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000007423 decrease Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 20
- 238000000034 method Methods 0.000 description 4
- 229910000881 Cu alloy Inorganic materials 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 229910002114 biscuit porcelain Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
Landscapes
- Milling Processes (AREA)
Abstract
The invention discloses a kind of magnetic chuck auto-feed sheet material slotter. it includes frame, in frame, be fixed with deck plate, it is characterized in that being fixed with slideway base at the two ends, left and right of deck plate, on slideway base, be fixed with two parallel and contour slideways, on every slideway, cover has bearing block, in bearing block, be fixed with sliding bearing, on bearing block, be fixed with upper plate, on upper plate, be fixed with adjusting panel, regulate on panel and be fixed with plane magnechuck, be connected in one end of bearing block and the piston rod of oil cylinder, flexible drive magnechuck by piston rod moves left and right, on deck plate, the both sides, front and back of magnechuck are fixed with respectively tool rest, between two tool rests, cutter shaft is installed, on the cutter shaft above magnechuck, metal saw is installed, one end of cutter shaft is by motor driven rotary, milling cutter is to being adsorbed on the sheet material groove milling on magnechuck. its production efficiency be originally lathe get on the bus oil storage groove 5-8 doubly.
Description
Technical field
The present invention relates to the equipment of machine components processing, relate in particular to the magnetic chuck auto-feed sheet material slotter for the processing of shaft sleeve sliding bearing endoporus helical oil groove.
Background technology
Occur that in recent years some make shaft sleeve sliding bearing with composite board by rolling, they be with steel plate be base material, then have copper alloy layer to make bimetal plate at the surperficial sintering of base material, roll into shaft sleeve sliding bearing with this bimetal plate. Also useful steel plate is base material, then at the surperficial sintered, spherical copper alloy bisque of base material, spreads wear-resisting plastic layer and sinter three-layer composite board material into as shown in Figure 1 on copper alloy bisque, rolls into shaft sleeve sliding bearing with this three-layer composite board material. In order further to improve the wearability of shaft sleeve sliding bearing and to reduce friction factor, conventionally go out several spiral oil storage grooves as shown in Fig. 2 Fig. 3 Fig. 4 with lathe car in the endoporus of shaft sleeve sliding bearing again, this turning will have superb technology to workman, requires sharp-eyed and quick-moving. In use, in oil storage groove, add lubricating oil or lubricating grease and carry out lubrication friction pair, but such Vehicle Processing efficiency is very low, the more difficult control of the width of oil storage groove and the degree of depth, and in oil storage groove or at oil storage ditch notch, there will be burr, affect the precision of inner hole of shaft sleeve.
Summary of the invention
The object of the present invention is to provide a kind of magnetic chuck auto-feed sheet material slotter that shaft sleeve sliding bearing energy Rapid milling before sheet material rolls is gone out to oil storage groove.
In order to reach above-mentioned requirements and object, technical scheme of the present invention is: it includes frame, in frame, be fixed with deck plate, it is characterized in that being fixed with slideway base at the two ends, left and right of deck plate, on slideway base, be fixed with two parallel and contour slideways, on every slideway, cover has bearing block, in bearing block, be fixed with sliding bearing, on bearing block, be fixed with upper plate, on upper plate, be fixed with adjusting panel, regulate on panel and be fixed with plane magnechuck, be connected in one end of bearing block and the piston rod of oil cylinder, flexible drive magnechuck by piston rod moves left and right, on deck plate, the both sides, front and back of magnechuck are fixed with respectively tool rest, between two tool rests, cutter shaft is installed, on the cutter shaft above magnechuck, metal saw is installed, one end of cutter shaft is by motor driven rotary, milling cutter is to being adsorbed on the sheet material groove milling on magnechuck.
Described upper plate and to regulate the distance up and down between panel be adjustable, for regulate magnechuck on lift or decline, realize the adjusting of depth of milled groove.
Distance adjustment up and down between described upper plate and adjusting panel, to be rotary with adjustment screw on four angles that regulate panel, the head of adjustment screw heads on upper plate, by the screw-in of adjustment screw or withdraw and regulate upper plate and regulate the distance up and down between panel, and fix by being arranged on the attachment screw regulating between panel and upper plate.
The milling cutter of installing on described cutter shaft has 1-6 sheet, and the distance between milling cutter and milling cutter and position are adjusted and fixed by the spacer length being arranged on cutter shaft.
The both sides, front and back of described magnechuck upper surface are provided with zigzag spacer, the sheet material of institute's milling is embedded between two spacers, and makes angle between long limit and the direction of feed of milling of sheet material equal the lead angle of processed shaft sleeve sliding bearing oil storage groove.
Described oil cylinder is a two-way cylinder.
Described cutter shaft is driven by motor, after a pair of belt pulley transmission, drives.
Described a pair of belt pulley is tower-shaped belt pulley.
According to the magnetic chuck auto-feed sheet material slotter of said structure design, change conventional bushings class sliding bearing and first rolled after conglobate axle sleeve the technique of car oil storage groove processed one by one with the sheet material launching, be revised as and first on the sheet material launching, use the groove milling of magnetic chuck auto-feed sheet material slotter, and then roll and shaping, one-pass can complete the processing of multi-sheets and many oil storage grooves, its production efficiency be originally lathe get on the bus oil storage groove 5-8 doubly, and the steady quality of processing, cancel the operation of original turning oil storage groove, technical requirement to workers processing and labour intensity all reduce greatly, by regulating upper plate and regulating the distance up and down between panel, the specification of metal saw, distance between milling cutter and milling cutter and change sheet material are at the angle of inclination of magnetic chuck, can change respectively the degree of depth that rolls rear axle housing class sliding bearing oil storage groove, width, quantity and helical angle, and the non-cutting time of workpiece loading and unloading is short. compare with method with existing process technology, there is outstanding substantive distinguishing features and marked improvement.
Brief description of the drawings
The expanded view of Fig. 1 shaft sleeve sliding bearing sheet material;
In the endoporus of Fig. 2 shaft sleeve sliding bearing, car goes out the front view of several spirality oil storage grooves;
Fig. 3 is the left view of Fig. 2;
Fig. 4 is the expanded view of Fig. 3;
Fig. 5 is the front view of magnetic chuck auto-feed sheet material slotter;
Fig. 6 is the A-A profile in Fig. 5;
Fig. 7 reflects in Fig. 5 that the B of magnetic chuck is to view;
Fig. 8 places the top view of shaft sleeve sliding bearing sheet material after groove milling on magnetic chuck.
In figure: 1, frame; 2, deck plate; 3, slideway base; 4, slideway; 5, bearing block; 6, sliding bearing; 7, upper plate; 8, regulate panel; 9, magnechuck; 10, adjustment screw; 11, attachment screw; 12, two-way cylinder; 13, piston rod; 14, hydraulic control system; 15, tool rest; 16, cutter shaft; 17, milling cutter; 18, spacer; 19, belt pulley; 20, motor; 21, sheet material; 22, oil storage groove; 23, spacer.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
Fig. 5, Fig. 6 Fig. 7 are the structural representations of magnetic chuck auto-feed sheet material slotter. As seen from the figure, it includes frame 1, in frame 1, be fixed with deck plate 2, two ends, left and right at deck plate 2 are fixed with slideway base 3, on slideway base 3, be fixed with two parallel and contour circular slideways 4, on every slideway 4, cover has bearing block 5, in bearing block 5, be fixed with sliding bearing 6, on bearing block 5, be fixed with upper plate 7, on upper plate 7, be fixed with and regulate panel 8, regulate on panel 8 and be fixed with plane magnechuck 9, this magnechuck 9 is identical with the magnechuck on surface grinding machine, when producing magnetic on magnechuck 9 after energising. Described upper plate 7 and to regulate the distance up and down between panel 8 be adjustable, for regulate magnechuck 9 on lift or decline, realize the adjusting of depth of milled groove. Distance adjustment up and down between described upper plate 7 and adjusting panel 8, to be rotary with adjustment screw 10 on four angles that regulate panel 8, the head of adjustment screw 10 heads on upper plate 7, by the screw-in of adjustment screw 10 or withdraw and regulate upper plate 7 and regulate the distance up and down between panel 8, and regulate panel 8 and the attachment screw 11 between upper plate 7 to fix by being arranged on. Be connected in one end of bearing block 5 and the piston rod 13 of two-way cylinder 12, two-way cylinder 12 is connected with hydraulic control system 14. and telescopic band moving axis bearing 5 and the upper magnechuck 9 thereof of piston rod 13 move left and right, on deck plate 2, the both sides, front and back of magnechuck 9 are fixed with respectively tool rest 15, between two tool rests 15, cutter shaft 16 is installed, 3 metal saws 17 are installed on the cutter shaft 16 above magnechuck 9, and the distance between milling cutter 17 and milling cutter 17 and position are adjusted and fixed by spacer 18 length that are arranged on cutter shaft 16. One end of cutter shaft 16 is through a pair of tower-shaped belt pulley 19 transmissions by motor 20 driven rotary, and milling cutter 17 is to being adsorbed on sheet material 21 groove millings on magnechuck 9, i.e. milling oil storage groove 22. The both sides, front and back of described magnechuck 9 upper surfaces are provided with zigzag spacer 23 as shown in Figure 7, the sheet material 21 of institute's milling is embedded between two spacers 23, and makes lead angle F that acute angle E between long limit and the direction of feed of milling of sheet material 21 equals processed shaft sleeve sliding bearing oil storage groove 22 as shown in Figure 4. Open magnechuck switch the sheet material of milling 21 is adsorbed on to magnechuck 9 upper surfaces enforcement location securely, and moving left and right by piston rod 13, along with the rotation of milling cutter 17 is by the 21 feeding groove millings of the sheet material on magnechuck 9 with exit, sheet material 21 states after groove milling on magnechuck 9 as shown in Figure 8, one-pass completes the Milling Process of 3 oil storage grooves 22 on 8 blocks of sheet materials 21, close after magnechuck switch the nonmagnetic sheet material 21 that can take away fast and process on magnechuck 9, whole groove milling, efficiency of loading and unloading extra-high-speed.
Claims (7)
1. magnetic chuck auto-feed sheet material slotter, it includes frame, in frame, be fixed with deck plate, it is characterized in that being fixed with slideway base at the two ends, left and right of deck plate, on slideway base, be fixed with two parallel and contour slideways, on every slideway, cover has bearing block, in bearing block, be fixed with sliding bearing, on bearing block, be fixed with upper plate, on upper plate, be fixed with adjusting panel, regulate on panel and be fixed with plane magnechuck, be connected in one end of bearing block and the piston rod of oil cylinder, flexible drive magnechuck by piston rod moves left and right, on deck plate, the both sides, front and back of magnechuck are fixed with respectively tool rest, between two tool rests, cutter shaft is installed, on the cutter shaft above magnechuck, metal saw is installed, one end of cutter shaft is by motor driven rotary, milling cutter is to being adsorbed on the sheet material groove milling on magnechuck, distance up and down between described upper plate and adjusting panel is adjustable, for regulate magnechuck on lift or decline, realize the adjusting of depth of milled groove.
2. magnetic chuck auto-feed sheet material slotter according to claim 1, it is characterized in that described upper plate and regulate the distance adjustment up and down between panel, to be rotary with adjustment screw on four angles that regulate panel, the head of adjustment screw heads on upper plate, by the screw-in of adjustment screw or withdraw and regulate upper plate and regulate the distance up and down between panel, and fix by being arranged on the attachment screw regulating between panel and upper plate.
3. magnetic chuck auto-feed sheet material slotter according to claim 1, is characterized in that the milling cutter of installing on described cutter shaft has 1-6 sheet, and the distance between milling cutter and milling cutter and position are adjusted and fixed by the spacer length being arranged on cutter shaft.
4. magnetic chuck auto-feed sheet material slotter according to claim 1, the both sides, front and back that it is characterized in that described magnechuck upper surface are provided with zigzag spacer, the sheet material of institute's milling is embedded between two spacers, and makes angle between long limit and the direction of feed of milling of sheet material equal the lead angle of processed shaft sleeve sliding bearing oil storage groove.
5. magnetic chuck auto-feed sheet material slotter according to claim 1, is characterized in that described oil cylinder is a two-way cylinder.
6. magnetic chuck auto-feed sheet material slotter according to claim 1, is characterized in that described cutter shaft is driven by motor, drives after a pair of belt pulley transmission.
7. magnetic chuck auto-feed sheet material slotter according to claim 6, is characterized in that described a pair of belt pulley is tower-shaped belt pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410372527.7A CN104139201B (en) | 2014-07-31 | 2014-07-31 | Magnetic chuck auto-feed sheet material slotter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410372527.7A CN104139201B (en) | 2014-07-31 | 2014-07-31 | Magnetic chuck auto-feed sheet material slotter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104139201A CN104139201A (en) | 2014-11-12 |
| CN104139201B true CN104139201B (en) | 2016-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410372527.7A Active CN104139201B (en) | 2014-07-31 | 2014-07-31 | Magnetic chuck auto-feed sheet material slotter |
Country Status (1)
| Country | Link |
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| CN (1) | CN104139201B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109719330B (en) * | 2019-02-14 | 2024-01-30 | 双飞无油轴承集团股份有限公司 | Sliding bearing oil guide groove processing equipment and use method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000024877A (en) * | 1998-07-07 | 2000-01-25 | Akebono Brake Res & Dev Center Ltd | Cutting device |
| CN102029420A (en) * | 2010-11-29 | 2011-04-27 | 隆昌山川精密焊管有限责任公司 | Cutter for machining eccentric groove |
| CN203992546U (en) * | 2014-07-31 | 2014-12-10 | 浙江双飞无油轴承股份有限公司 | Magnetic chuck auto-feed sheet material slotter |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050064146A1 (en) * | 2003-09-19 | 2005-03-24 | Kendall Hollis | Spray shadowing for stress relief and mechanical locking in thick protective coatings |
| DE102010054392A1 (en) * | 2010-12-07 | 2012-06-14 | Hartmetall-Werkzeugfabrik Paul Horn Gmbh | Cutting tool for machining a tool |
-
2014
- 2014-07-31 CN CN201410372527.7A patent/CN104139201B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000024877A (en) * | 1998-07-07 | 2000-01-25 | Akebono Brake Res & Dev Center Ltd | Cutting device |
| CN102029420A (en) * | 2010-11-29 | 2011-04-27 | 隆昌山川精密焊管有限责任公司 | Cutter for machining eccentric groove |
| CN203992546U (en) * | 2014-07-31 | 2014-12-10 | 浙江双飞无油轴承股份有限公司 | Magnetic chuck auto-feed sheet material slotter |
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| Publication number | Publication date |
|---|---|
| CN104139201A (en) | 2014-11-12 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 18 Hongwei North Road, Ganyao Town, Jiashan County, Jiaxing City, Zhejiang Province, 314115 Patentee after: Shuangfei Oil Free Bearing Group Co.,Ltd. Address before: No. 18 Hongwei North Road, Ganyao Town, Jiashan County, Jiaxing City, Zhejiang Province, 314115 Patentee before: ZHEJIANG SF OILLESS BEARING Co.,Ltd. |