CN103394740B - A kind of piston beveler - Google Patents
A kind of piston beveler Download PDFInfo
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- CN103394740B CN103394740B CN201310261401.8A CN201310261401A CN103394740B CN 103394740 B CN103394740 B CN 103394740B CN 201310261401 A CN201310261401 A CN 201310261401A CN 103394740 B CN103394740 B CN 103394740B
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- adjustable plate
- piston
- fixture
- spacing adjustable
- trip
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Abstract
The present invention proposes a kind of piston beveler, comprise motor, establish standoff machine tool panel, be arranged on the cylinder that milling attachment on machine tool panel and fixture locking device and rack-mount promotion milling attachment do to move back and forth; Described fixture locking device comprises spacing adjustable plate, bearing, fixture mount and swing clamp cylinder.Advantage: the production efficiency of machine is high, can reduce the labour intensity of workman; Noise is low, improves the working environment of workman; The qualification rate of production is high.
Description
Technical field
The present invention relates to machining manufacturing equipment field, refer to a kind of beveler for piston milling chamfering especially.
Background technology
In current refrigerator piston milling chamfer machining field, what all adopt is the method for the traditional single single-sided process of milling machine, because a piston has two faces to want milling, so process one side, piston also will change one side reprocessing, and therefore, traditional processing method exists a lot of problem and shortage: one, working (machining) efficiency is low, one people one machine, a processing alive twice; Two, add man-hour noise very large, the hearing of workman is had a great impact; Three, the loss of cutter is large, and owing to being that one side cuts, cutting-tool's used life is not long, because employing is nonstandard cutter, price comparison is high, improves production cost; Four, operating procedure is a lot, for workman, not only tired but also production efficiency is low; Five, machine accounts for place, and produce piston in enormous quantities, that just needs multiple devices, therefore needs very large place to put equipment, and like this, manpower, the energy, place has very large waste.
Summary of the invention
The present invention proposes a kind of piston beveler, solves the problem that working (machining) efficiency in prior art is low, processing noise is large, production cost is high and the wasting of resources is large.
Technical scheme of the present invention is achieved in that a kind of piston beveler, comprises motor, establishes standoff machine tool panel, is arranged on the cylinder that milling attachment on machine tool panel and fixture locking device and rack-mount promotion milling attachment do to move back and forth; Described fixture locking device comprises: spacing adjustable plate, and it comprises spacing adjustable plate and lower spacing adjustable plate, and described upper spacing adjustable plate moves axially the spacing of the left and right sides regulating workpiece and cutter along lower spacing adjustable plate;
Bearing, described bearing is connected with the slide rail that runs through lower spacing adjustable plate and promotes the adjusting nut that upper spacing adjustable plate does along lower spacing adjustable plate to move axially;
Be arranged on the fixture mount on machine tool panel, it comprises and has the rack support of teeth groove and the bracing strut of connection rotating shaft; Described rack support is provided with tooth bar and fixes cylinder and tooth bar is fixed cylinder and is connected with the tooth bar be arranged in teeth groove; One end of described tooth bar engagement rotating shaft, the other end of rotating shaft is connected with fixture; Described rotating shaft is provided with draw-in groove, and described bracing strut is provided with the trip that locks axis of rotation with draw-in groove and promotes the trip cylinder that trip moves; Described trip is connected with the trip guide pillar for correcting trip direction;
Swing clamp cylinder, it is arranged on machine tool panel and close fixture place, and described swing clamp cylinder is provided with the hold down gag locking workpiece with fixture.
Preferred further as the present invention, described rack support is provided with the anteposition block and the rear position block that prevent tooth bar from moving back and forth, exceeding position.
Preferred further as the present invention, described rack support is provided with the backing pin limiting rack position.
Preferred further as the present invention, described fixture locking device comprises a pair and they are symmetrical arranged.
Preferred further as the present invention, described machine tool panel is provided with guide rail, and described guide rail is provided with the slide block that milling attachment and motor can be driven along slide.
Preferred further as the present invention, described milling attachment comprise be fixedly connected with slide block main shaft fixed head, be arranged on main shaft fixed head and the main shaft be connected with motor and the cutter being arranged on main shaft.
Preferred further as the present invention, described motor is fixed on the motor fixing plate that is fixedly connected with main shaft fixed head.
The beneficial effect that the present invention possesses is as follows: compared with prior art, and one, the single shaft of machine can process two pistons simultaneously and process workpiece one side and can automatically switch to another side processing; Two fixtures are symmetrical arranged, and cutter can carry out cutting at one time to two workpiece simultaneously, and is workpiece clamped one time.Reduce the labour of workman, improve production efficiency, reduce workman and make mistakes at clamping workpiece, improve the qualification rate of workpiece.Two, the main shaft of the machine adopts and just frequently has a rational speed, and adding man-hour, set noise is little, and the life-span of cutter also extends very large.Improve the working environment of workman, also reduce further production cost.Three, the machine adopts double, and a station is when processing, and operative employee can be available, and operative employee can utilize and work on another station during this period of time.Substantially increase working (machining) efficiency on the whole.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of grip device in the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
As shown in Figure 1-2, a kind of piston beveler, it comprises motor 1, machine tool panel 2, milling attachment 3, fixture locking device 4 and cylinder 6.Machine tool panel 2 is equipped with rule line slideway 21 side by side, is screwed.Slide block 22 is arranged on line slideway 21, and slide block 22 is fixedly connected with milling attachment 3.Cylinder 6 is arranged on the support 5 of machine tool panel 2, and is connected with milling attachment 3; Cylinder 6 air inlet or return-air, promote slide block 22 thus make milling attachment 3 linearly guide rail 21 slidably reciprocate.
Milling attachment 3 comprise be fixedly connected with slide block 22 main shaft fixed head 31, be arranged on main shaft fixed head 31 and the main shaft 32 be connected with motor 1 and the cutter 33 being arranged on main shaft 32.Motor 1 is fixedly mounted on motor fixing plate 11, and motor fixing plate 11 is welded on main shaft fixed head 31.Therefore, motor 1 also slides with milling attachment 3.
Fixture locking device 4 has a pair and is symmetrical arranged, and they and milling attachment 3 are on same central axis, and fixture locking device 4 comprises spacing adjustable plate 41, bearing 42, fixture mount 43 and swing clamp cylinder 410.Bearing 42 has a pair, is symmetrical set on machine tool panel 2; Left and right bearing 42 is respectively provided with the two ends, left and right that an adjusting nut 422 connects spacing adjustable plate 411 in spacing adjustable plate 41; Slide rail 421 runs through lower spacing adjustable plate 411 and two ends are separately fixed on left and right bearing 42.Fixture mount 43 is fixedly connected on the lower surface of machine tool panel 2, and it includes rack support 431 and bracing strut 432; Rack support 431 has teeth groove 4311, and tooth bar 45 to be arranged in teeth groove 4311 and to engage each other with one end of rotating shaft 46; The other end jockey 47 of rotating shaft 46, is provided with a draw-in groove 461 at the middle part of rotating shaft 46, trip 462 and trip cylinder 48 are arranged on bracing strut 432, and trip 462 is also provided with the trip guide pillar 49 for correcting trip 462 direction; Trip cylinder 48 ventilation promotes trip 462 and slides, and correcting trip 462 correcting direction coordinates draw-in groove 461 to lock rotating shaft 46.Racks cylinders 44 to be arranged on rack support 431 and to be connected with tooth bar 45, and racks cylinders 44 is ventilated, and promotes tooth bar 45 and slides thus drive rotating shaft 46 to rotate.In order to prevent tooth bar from running out of original position in moving back and forth, rack support 431 is fixedly connected with anteposition block 7 and rear position block 8.Tooth bar 45 may move axially at the volley, affects the degree of engagement with rotating shaft 46; Better in order to what make tooth bar 45 engage with rotating shaft 46, in teeth groove 4311, keep rectilinear motion, be provided with the backing pin 9 limiting tooth bar 45 position at rack support 431.Swing clamp cylinder 410 is arranged on spacing adjustable plate 411 and close fixture 47 place, hold down gag 4101 and the fixture 47 of swing clamp cylinder 410 are same central axis, fixture 47 clamping work pieces, in hold down gag 4101 depression bar under down workpiece pressing, workpiece is fixed more firm, add man-hour, can not shake, affect the quality of workpiece.
Workman is enclosed within two piston die cavities on fixture 47, presses starting switch, and trip 462 coordinates draw-in groove 461 in rotating shaft 46 to lock rotating shaft 46, rotary pneumatic corner cylinder 410 clamping work pieces, and milling attachment 3 starts feeding, milling one side chamfering, the complete one side of milling, and milling attachment 3 is return; Rotate swing clamp cylinder 410 to unclamp with trip 462, after rotating shaft 46 drives fixture 47 to revolve turnback, trip 462 is locked, and rotates swing clamp cylinder 410 workpiece pressing, and milling attachment 3 again feeding cuts, after completing.Swing clamp cylinder 410 unclamps, and rolling clamp 47 resets, and takes out workpiece, carries out next round processing.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (7)
1. a piston beveler, comprises motor (1), is provided with the machine tool panel (2) of support (5), is arranged on milling attachment (3) on machine tool panel (2) and fixture locking device (4) and is arranged on the cylinder (6) support (5) promoting milling attachment (3) and do to move back and forth; It is characterized in that, described fixture locking device (4) comprising:
Spacing adjustable plate (41), it comprises spacing adjustable plate (411) and lower spacing adjustable plate (412), and described upper spacing adjustable plate (411) moves axially the spacing regulating workpiece and the cutter left and right sides along lower spacing adjustable plate (412);
Bearing (42), described bearing (42) is connected with the slide rail (421) that runs through lower spacing adjustable plate (412) and promotes the adjusting nut (422) that upper spacing adjustable plate (411) moves axially along lower spacing adjustable plate (412) work;
Be arranged on the fixture mount (43) on machine tool panel (2), it comprises the bracing strut (432) of rack support (431) and the connection rotating shaft (46) having teeth groove (4311); Described rack support (431) is provided with racks cylinders (44) and racks cylinders (44) is connected with the tooth bar (45) be arranged in teeth groove (4311); One end of described tooth bar (45) engagement rotating shaft (46), the other end of rotating shaft (46) is connected with fixture (47); Described rotating shaft (46) is provided with draw-in groove (461), and described bracing strut (432) is provided with and locks trip (462) that rotating shaft (46) rotates with draw-in groove (461) and promote the trip cylinder (48) that trip (462) moves; Described trip (462) is connected with the trip guide pillar (49) for correcting trip (462) direction;
Swing clamp cylinder (410), it is arranged on spacing adjustable plate (41) and close fixture (47) place, and described swing clamp cylinder (410) is provided with the hold down gag (4101) locking workpiece with fixture (47).
2. a kind of piston beveler according to claim 1, it is characterized in that, described rack support (431) is provided with the anteposition block (7) and rear position block (8) that prevent tooth bar (45) from moving back and forth, exceeding position.
3. a kind of piston beveler according to claim 1 and 2, is characterized in that, described rack support (431) is provided with the backing pin (9) limiting tooth bar (45) position.
4. a kind of piston beveler according to claim 3, is characterized in that, described fixture locking device (4) comprises a pair and they are symmetrical arranged.
5. a kind of piston beveler according to claim 1, it is characterized in that, described machine tool panel (2) is provided with line slideway (21), described line slideway (21) is provided with and can drives milling attachment (3) and motor (1) the linearly slide block (22) that slides of guide rail (21).
6. a kind of piston beveler according to claim 5, it is characterized in that, described milling attachment (3) comprise be fixedly connected with slide block (22) main shaft fixed head (31), be arranged on main shaft fixed head (31) upper and the main shaft (32) be connected with motor (1) and the cutter (33) being arranged on main shaft (32).
7. a kind of piston beveler according to claim 6, is characterized in that, described motor (1) is fixed on the motor fixing plate (11) that is fixedly connected with main shaft fixed head (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310261401.8A CN103394740B (en) | 2013-06-25 | 2013-06-25 | A kind of piston beveler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310261401.8A CN103394740B (en) | 2013-06-25 | 2013-06-25 | A kind of piston beveler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103394740A CN103394740A (en) | 2013-11-20 |
| CN103394740B true CN103394740B (en) | 2016-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310261401.8A Active CN103394740B (en) | 2013-06-25 | 2013-06-25 | A kind of piston beveler |
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| Country | Link |
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| CN (1) | CN103394740B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117532054B (en) * | 2024-01-09 | 2024-03-26 | 襄垣县仁达机电设备有限公司 | Batch processing device for fixed shaft brackets |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87201452U (en) * | 1987-04-04 | 1988-01-13 | 朱传友 | Hand chamfering machine |
| DE4018145A1 (en) * | 1990-06-06 | 1991-12-12 | Bernd Eisenbach | Plastics window frame weld cleaner - has tool support with contour miller and milling tools set according to the frame profile |
| EP1186366A1 (en) * | 2000-09-11 | 2002-03-13 | MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG | Tool and method for machining work pieces |
| CN2778446Y (en) * | 2004-11-02 | 2006-05-10 | 黄钲原 | Double-side rounding trimming machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6186112A (en) * | 1984-10-04 | 1986-05-01 | Shibaura Eng Works Co Ltd | Machining device |
-
2013
- 2013-06-25 CN CN201310261401.8A patent/CN103394740B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87201452U (en) * | 1987-04-04 | 1988-01-13 | 朱传友 | Hand chamfering machine |
| DE4018145A1 (en) * | 1990-06-06 | 1991-12-12 | Bernd Eisenbach | Plastics window frame weld cleaner - has tool support with contour miller and milling tools set according to the frame profile |
| EP1186366A1 (en) * | 2000-09-11 | 2002-03-13 | MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG | Tool and method for machining work pieces |
| CN2778446Y (en) * | 2004-11-02 | 2006-05-10 | 黄钲原 | Double-side rounding trimming machine |
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| Publication number | Publication date |
|---|---|
| CN103394740A (en) | 2013-11-20 |
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Address after: 314008, 2 south side of Zhongxing Road, Phoenix Town, Zhejiang, Jiaxing Patentee after: Zhejiang Chuang Neng machinery Limited by Share Ltd Address before: Jiaxing City, Zhejiang province 314008 Nanhu District Fengqiao town Xinhuang Qinglong Road Patentee before: Zhejiang Chuangneng Machinery Co., Ltd. |