CN203918018U - Porous end cap machining tool - Google Patents
Porous end cap machining tool Download PDFInfo
- Publication number
- CN203918018U CN203918018U CN201420346761.8U CN201420346761U CN203918018U CN 203918018 U CN203918018 U CN 203918018U CN 201420346761 U CN201420346761 U CN 201420346761U CN 203918018 U CN203918018 U CN 203918018U
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- China
- Prior art keywords
- end cap
- lathe bed
- face
- cap part
- machining tool
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- 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.)
- Expired - Lifetime
Links
- 238000003754 machining Methods 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 claims abstract description 37
- 230000001360 synchronised effect Effects 0.000 claims abstract description 33
- 238000012545 processing Methods 0.000 claims abstract description 27
- 239000007788 liquid Substances 0.000 claims description 13
- 230000001681 protective effect Effects 0.000 claims description 11
- 239000002826 coolant Substances 0.000 claims description 7
- 241000282472 Canis lupus familiaris Species 0.000 claims description 6
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 210000000078 claw Anatomy 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 3
- 239000012809 cooling fluid Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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- Machine Tool Units (AREA)
Abstract
The utility model discloses a kind of porous end cap machining tool, is preset with position, at least two holes on described end cap part, described machining tool comprises lathe bed, one side of lathe bed end face is fixed with clamp mechanism, by this clamp mechanism, end cap part is clamped at the vertical clamping of lathe bed end face, clamp mechanism is avoided the position, default hole on end cap part, the opposite side slidable fit of described lathe bed end face has, the Multi-station synchronous process equipment relative with clamp mechanism institute clamping end cap part, position, default hole on multiple cutters difference correspondences and aligning end cap part on this Multi-station synchronous process equipment, the moving forward into realizing position, the default hole processing on clamp mechanism institute clamping end cap part at lathe bed end face by Multi-station synchronous process equipment.The utility model just can be realized multiple connecting hole synchronous processings of porous end cap part under clamped one time, thereby has greatly reduced clamping times, and working (machining) efficiency is greatly improved, and passing rate of processing is high, and then effectively reduces processing cost, reliable and practical.
Description
Technical field
The utility model relates to mechanical processing machine, specifically a kind of for example, machining tool for porous end cap (End cover for motor).
Background technology
The end cap part of porous in plant equipment by extensively with and, modal as End cover for motor, end cover of engine etc.Now, taking End cover for motor as example, describe the problem that this type of part exists in machining in detail.
End cover for motor is the strength member of motor, and it is not only for the shell of sealed electric-motor, also for bearing fit, determine the locus of armature spindle, to ensure the accurate gap of motor rotor and stator.Because end cap and the shell of motor belong to two separate parts, its the two connection combination needs to form sealing, thereby, require to process multiple and corresponding with hole on housing connecting holes (shown in Fig. 1 and Fig. 2) on the circumference of end cap, by bolt being installed in the corresponding connecting hole on end cap and housing and locking, to realize they combination sealings.
At present, the connecting hole processing covering for above-mentioned motor terminal, is mainly to adopt machine tool or Digit Control Machine Tool processing to realize; Because these lathes are general, its main spindle box only has a main shaft, thereby has formed hilted broadsword processing.But, connecting hole on above-mentioned end cap part is multiple (being generally three to eight), the form processing of so aforementioned universal machine tools, after clamped one time, only can process a connecting hole, treat all connecting hole completion of processing, just need multiple clamping, not only labor strength is large, working (machining) efficiency is low for it, processing cost is high, and the multiple clamping of front and back time can to cause processing phenomenon frequent by mistake, and then the qualification rate of processed finished products is low, further increase processing cost.
Chinese patent literature discloses a kind of " multiple-drilling automatic position machining device for end closures of motors " (publication number: CN 202239740, open day: on May 30th, 2012), this technology arranges the Ni Zhifu drill process equipment (being Multi-station synchronous process equipment) that carries out vertical feed to realize the processing to the connecting hole on end cap part by arranging in frame above fixture, fixture being set on location workbench, workbench.Though it efficiently solves the problem that universal machine tools processing end cap part exists, but the structural configuration of this process equipment (being machining tool) causes the clamping narrow space of part, not only clamping difficulty is large, positioning precision is low, affect working (machining) efficiency, and cutter on process equipment is difficult for centering (i.e. position, default hole centering) on end cap part, thereby make to use reliably poor, practical not.
Summary of the invention
The purpose of this utility model is: for the particularity of above-mentioned end cap part, provide a kind of convenient mounting and clamping, registration, working (machining) efficiency is high, use is reliable, processing cost is low, practical porous end cap machining tool.
The technical solution adopted in the utility model is: a kind of porous end cap machining tool, is preset with position, at least two holes on described end cap part, described machining tool comprises lathe bed, one side of described lathe bed end face is fixed with clamp mechanism, by this clamp mechanism, end cap part is clamped at the vertical clamping of lathe bed end face, clamp mechanism is avoided the position, default hole on end cap part, the opposite side slidable fit of described lathe bed end face has, the Multi-station synchronous process equipment relative with clamp mechanism institute clamping end cap part, position, default hole on multiple cutters difference correspondences and aligning end cap part on this Multi-station synchronous process equipment, the moving forward into realizing position, the default hole processing on clamp mechanism institute clamping end cap part at lathe bed end face by Multi-station synchronous process equipment.
Further, described clamp mechanism is mainly made up of clamp body, clamping liquid/gas cylinder and location clamping plate, described clamp body is erect and is assemblied in lathe bed end face, the opposing face in Multi-station synchronous process equipment of clamp body is plane, described clamping liquid/gas cylinder is fixed on the rear side of clamp body by clamp bracket interval, described location clamping plate be connected to clamp the piston rod end of liquid/gas cylinder, with the opposing face in Multi-station synchronous process equipment of clamp body in opposite directions.
Further, described location clamping plate has multiple dogs on the face of clamp body.
Further, according to the end cap part with centre bore, described location clamping plate has protruding newel on the face of clamp body, the center-hole diameter on the corresponding end cap part of diameter of this newel; Multiple convex claw rings on the clamping plate of described location are arranged around newel.
Further, described clamp bracket and clamp body are assemblied on same base, and this base is fixed on lathe bed end face.
Further, described Multi-station synchronous process equipment mainly by axles box, be assemblied in cutter on the each main shaft of axles box, form to the motor of axles box input power.
Further, the slide unit that the axles box bottom of described Multi-station synchronous process equipment is connected with, be slidably matched with lathe bed end face, this slide unit is connected with the screw mandrel assembling on lathe bed threadably, the end of described screw mandrel is connected with servomotor, the relative displacement at lathe bed end face by screw mandrel control slide unit by servomotor.
Further, described lathe bed end face is provided with protective cover at the running orbit place of slide unit.
As preferred version, described lathe bed is provided with coolant pump and dirt discharge groove, and the output port correspondence of this coolant pump is at clamp mechanism place.
Further, the clamp mechanism place of described lathe bed end face is provided with the protective cover that can dismantle, and this protective cover covers the end cap part of clamp mechanism and institute's clamping.
The beneficial effects of the utility model are:
1. compare with universal machine tools, adopt Multi-station synchronous process equipment under clamped one time, just can realize multiple connecting hole synchronous processings of porous end cap part, thereby greatly reduce clamping times (most end cap parts just can complete all connecting hole processing under clamped one time), labor strength is light, working (machining) efficiency is greatly improved, passing rate of processing is high simultaneously, and then effectively reduces processing cost, practical;
2. compare with the technology of publication number CN 202239740, by by clamp mechanism and Multi-station synchronous process equipment on lathe bed with the relative horizontal layout of level, thereby effectively expand the clamping space of clamp mechanism, clamping difficulty is little, convenient mounting and clamping, can carry out clamping fine setting easily according to concrete clamping situation simultaneously, clamping positioning precision is high, the easy centering in position, default hole on end cap part, further improve working (machining) efficiency, ensured passing rate of processing, thereby make the use of this lathe reliably good, practical.
Brief description of the drawings
Below in conjunction with accompanying drawing, the utility model is further described.
Fig. 1 is the structural representation of End cover for motor.
Fig. 2 is the A-A view of Fig. 1.
Fig. 3 is a kind of structural representation of the present utility model.
Code name implication in figure: 1-lathe bed; 2-clamp mechanism; 201-clamping liquid/gas cylinder; 202-base; 203-piston rod; 204-location clamping plate; 205-clamp body; 206-clamp bracket; 3-end cap part; 4-Multi-station synchronous process equipment; 401-axles box; 402-slide unit; 403-cutter; 404-motor; 405-servomotor.
Detailed description of the invention
The utility model is for the machining tool of porous end cap (shown in Fig. 1 and Fig. 2) (for processing the hole on end cap part, especially connecting hole), requires to be preset with on this end cap part at least two separate positions, hole (being generally three to eight).
Referring to Fig. 3: the utility model comprises lathe bed 1, clamp mechanism 2 and Multi-station synchronous process equipment 4, clamp mechanism 2 and Multi-station synchronous process equipment 4 on lathe bed 1 interval, be oppositely arranged.
Wherein, clamp mechanism 2 mainly by base 202, clamp body 205, to clamp liquid/gas cylinder 201(be hydraulic cylinder or cylinder) and locate clamping plate 204 and form.Base 202 is fixed on a side of lathe bed 1 end face by securing member (as bolt etc.).Clamp body 205 is corresponding with end cap part to be processed, thereby, in order to adapt to different end cap part processing, clamp body 205 is assemblied in removably on base 202, on base 202 and is erect by slot, pin joint or bolt connection etc., in order to ensure to assemble firmly reliability, enlarge active surface, can consider clamp body 205 to be arranged to L shaped structure; Be assemblied in the Multi-station synchronous process equipment 4 of 205 1 the corresponding lathe bed 1 end face opposite sides of faces needs of clamp body on base 202, thereby, clamp body 205 has the opposing face in Multi-station synchronous process equipment 4, requires this face is plane, could form reliable clamping with end cap part like this and contact.Clamp liquid/gas cylinder 201 is fixed on clamp body 205 rear side (away from the Multi-station synchronous process equipment 4 on lathe bed 1) by clamp bracket 206 intervals, this clamp bracket 206 is fixed on base 202, it needs the main spindle box (being following axles box) of corresponding Multi-station synchronous process equipment 4 to clamping the bearing height of liquid/gas cylinder 201, the distance between folder support 206 and clamp body 205 can abut to clamp body 205 after should ensureing to clamp piston rod 203 elongations of liquid/gas cylinder 201.Location clamping plate 204 is connected to piston rod 203 ends that clamp liquid/gas cylinder 201 by securing members such as bolts, location clamping plate 204 and the opposing face in Multi-station synchronous process equipment 4 of clamp body 205 are in opposite directions; Clamping force to end cap part 3 when ensureing to locate clamping plate 204 clamping, location clamping plate 204 has multiple dogs that are circular layout (these dogs are contour) on the face of clamp body 205; For end cap part, enhancing clamping clamping force for thering is centre bore, can consider, at location clamping plate 204, protruding newel is set on the face of clamp body 205, require the center-hole diameter on the corresponding end cap part 3 of diameter of this newel, multiple convex claw rings on aforesaid location clamping plate 204 are arranged (height of newel is higher than dog) around newel, like this in the time of clamping, newel is installed in the centre bore of end cap part 3, dog is firmly grasped the face of end cap part 3, and end cap part 3 is fixed on clamp body 205 inflexibly.Aforementioned clamped mechanism 2 is clamping under the acting of liquid/gas cylinder 201, location clamping plate 204 is fixedly clamped vertical end cap part 3 clamping on clamp body 205, in whole process, can finely tune accordingly end cap part 3 as required, require to be exposed on clamp body 205 by the position, default hole on the end cap part 3 after clamping, clamp mechanism 2 will be avoided the position, default hole on end cap part 3.
Multi-station synchronous process equipment 4 is mainly made up of cutter 403 and the motor 404 of axles box 401, many main shafts (the default hole bit quantity on common corresponding end cap part 3), corresponding main shaft quantity.The interior layout of axles box 401 is assembled each main shaft, the position, each default hole on the corresponding end cap part 3 of each main shaft difference that requires to assemble; And be provided with idler gear in axles box 401, the driven gear that requires idler gear respectively or on the interior each main shaft of corresponding engagement axles box 401, this idler gear is assemblied on the output shaft of motor 404 (also can be connected with motor 404 output shafts by jackshaft); The bottom of axles box 401 is connected with, is formed the slide unit 402(being slidably matched in order to ensure to slide precision with lathe bed 1 end face by securing members such as bolts, can consider, between slide unit 401 and lathe bed 1, straight-line rolling pair is set), this slide unit 402 is connected with the screw mandrel of assembling on lathe bed 1 threadably, the end of this screw mandrel is connected with servomotor 405 output shafts that are fixed on lathe bed 1, the relative displacement at lathe bed 1 end face by screw mandrel control slide unit 402 by servomotor 405, and then drive axles box 401 to produce displacement.Each spindle nose, cutter that much knives tool correspondence is assemblied in axles box 401 outsides align the position, default hole on end cap part 3.Motor 404 is for giving axles box 401 input powers, driving the each main shaft rotation in axles box 401 and then realize corresponding processing.By aforementioned Multi-station synchronous process equipment 4 lathe bed 1 end face move forward into, and then realize position, the default hole processing on 2 clamping end cap parts 3 of clamp mechanism.
In order to ensure the reliability service of whole lathe, can consider, at the slide unit 402 running orbit places of lathe bed 1 end face, protective cover is set, covered the running orbit of slide unit 402 by protective cover, avoid iron filings etc. enter the running orbit of slide unit 402 and affect slide unit 402 reliabilities of operation and accuracy.
Carry out the continuous running of machining in order to ensure whole lathe, on lathe bed 1, be provided with coolant pump and dirt discharge groove, the output port of this coolant pump and the input port of dirt discharge groove are corresponding at clamp mechanism 2 places respectively, and coolant pump is for cooling end cap part 3 and cutter 403 and clean them; Dirt discharge groove is used for discharging the impurity such as cooling fluid and iron filings., carelessly splash for fear of the impurity such as cooling fluid and iron filings meanwhile, can consider, at clamp mechanism 2 places of lathe bed 1 end face, the protective cover that can dismantle is set, this protective cover covers the end cap part 3 of clamp mechanism 2 and institute's clamping; Why aforementioned protective cover requires detachable setting, is in order not affect the clamping operation of end cap part 3 in clamp mechanism 2.
In order to realize automation mechanized operation, the motor 404 of above-mentioned Multi-station synchronous process equipment 4 and servomotor 405 can adopt mature Numeric Control Technology in prior art to control., normally move in order to ensure each moving component of the present utility model meanwhile, can consider to arrange mature automatic lubricating system and caution system etc.
Concrete technical scheme, only in order to the utility model to be described, is not intended to limit above.Although the utility model is had been described in detail with reference to aforementioned concrete technical scheme, those of ordinary skill in the art is to be understood that: it still can be modified to aforementioned concrete technical scheme, or part technical characterictic is wherein equal to replacement; And these amendments or replacement do not make the essence of appropriate technical solution depart from the spirit and scope of the concrete technical scheme of the utility model.
Claims (10)
1. a porous end cap machining tool, is preset with position, at least two holes on described end cap part (3), described machining tool comprises lathe bed (1), it is characterized in that: a side of described lathe bed (1) end face is fixed with clamp mechanism (2), by this clamp mechanism (2), end cap part (3) is clamped at the vertical clamping of lathe bed (1) end face, clamp mechanism (2) is avoided the position, default hole on end cap part (3), the opposite side slidable fit of described lathe bed (1) end face has, the Multi-station synchronous process equipment (4) relative with clamp mechanism (2) institute's clamping end cap part (3), position, default hole on multiple cutters difference correspondences and aligning end cap part (3) on this Multi-station synchronous process equipment (4), the moving forward into realizing position, the default hole processing on clamp mechanism (2) institute's clamping end cap part (3) at lathe bed (1) end face by Multi-station synchronous process equipment (4).
2. porous end cap machining tool according to claim 1, it is characterized in that: described clamp mechanism (2) is mainly by clamp body (205), clamp liquid/gas cylinder (201) and location clamping plate (204) formation, described clamp body (205) is erect and is assemblied in lathe bed (1) end face, the opposing face in Multi-station synchronous process equipment (4) of clamp body (205) is plane, described clamping liquid/gas cylinder (201) is fixed on the rear side of clamp body (205) by clamp bracket (206) interval, described location clamping plate (204) is connected to piston rod (203) end that clamps liquid/gas cylinder (201), with the opposing face in Multi-station synchronous process equipment (4) of clamp body (205) in opposite directions.
3. porous end cap machining tool according to claim 2, is characterized in that: described location clamping plate (204) has multiple dogs on the face of clamp body (205).
4. porous end cap machining tool according to claim 3, is characterized in that: described location clamping plate (204) has protruding newel on the face of clamp body (205), the center-hole diameter on the corresponding end cap part of diameter (3) of this newel; Multiple convex claw rings on described location clamping plate (204) are arranged around newel.
5. porous end cap machining tool according to claim 2, is characterized in that: it is upper that described clamp bracket (206) and clamp body (205) are assemblied in same base (202), and this base (202) is fixed on lathe bed (1) end face.
6. porous end cap machining tool according to claim 1, is characterized in that: described Multi-station synchronous process equipment (4) mainly by axles box (401), be assemblied in cutter (403) on the each main shaft of axles box (401), form to the motor (404) of axles box (401) input power.
7. according to porous end cap machining tool described in claim 1 or 6, it is characterized in that: the slide unit (402) that the axles box (401) of described Multi-station synchronous process equipment (4) bottom is connected with, be slidably matched with lathe bed (1) end face, this slide unit (402) is connected with the screw mandrel of the upper assembling of lathe bed (1) threadably, the end of described screw mandrel is connected with servomotor (405), the relative displacement at lathe bed (1) end face by screw mandrel control slide unit (402) by servomotor (405).
8. porous end cap machining tool according to claim 7, is characterized in that: described lathe bed (1) end face is provided with protective cover at the running orbit place of slide unit (402).
9. porous end cap machining tool according to claim 1, is characterized in that: described lathe bed (1) is provided with coolant pump and dirt discharge groove, the output port correspondence of this coolant pump is located in clamp mechanism (2).
10. according to porous end cap machining tool described in claim 1 or 9, it is characterized in that: the clamp mechanism (2) of described lathe bed (1) end face locates to be provided with the protective cover that can dismantle, this protective cover covers the end cap part (3) of clamp mechanism (2) and institute's clamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420346761.8U CN203918018U (en) | 2014-06-27 | 2014-06-27 | Porous end cap machining tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420346761.8U CN203918018U (en) | 2014-06-27 | 2014-06-27 | Porous end cap machining tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203918018U true CN203918018U (en) | 2014-11-05 |
Family
ID=51813898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420346761.8U Expired - Lifetime CN203918018U (en) | 2014-06-27 | 2014-06-27 | Porous end cap machining tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203918018U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106217119A (en) * | 2016-08-24 | 2016-12-14 | 无锡市太湖同步带轮厂 | Safety and stability type lathe |
| CN107214361A (en) * | 2017-07-28 | 2017-09-29 | 芜湖富创新型建材有限公司 | A kind of aerated blocks production metal tube Drilling operation device |
-
2014
- 2014-06-27 CN CN201420346761.8U patent/CN203918018U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106217119A (en) * | 2016-08-24 | 2016-12-14 | 无锡市太湖同步带轮厂 | Safety and stability type lathe |
| CN107214361A (en) * | 2017-07-28 | 2017-09-29 | 芜湖富创新型建材有限公司 | A kind of aerated blocks production metal tube Drilling operation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |