CN202137384U - Spherical surface machining device for conical bodies of crushers - Google Patents
Spherical surface machining device for conical bodies of crushers Download PDFInfo
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- CN202137384U CN202137384U CN201120200332U CN201120200332U CN202137384U CN 202137384 U CN202137384 U CN 202137384U CN 201120200332 U CN201120200332 U CN 201120200332U CN 201120200332 U CN201120200332 U CN 201120200332U CN 202137384 U CN202137384 U CN 202137384U
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- spherical surface
- surface machining
- base structure
- cutter holder
- spherical
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Abstract
The utility model relates to a spherical surface machining device for conical bodies of crushers, which comprises a fixing seat device and a tool rest device. The fixing seat device mainly consists of a base, a lead screw, a slider, a screw, a radius rod and a connecting pin, the tool rest device mainly comprises a tool rest base, a sliding rod and a tool bit, the spherical surface machining device is made of carbon steel and common low-alloy steel, after a machined workpiece is measured by a surface roughness measuring instrument, the roughness of the machined workpiece completely meets the technical requirement of Ra1.6 of drawings, and the dimensional tolerance can also meet the requirement of +/-0.10mm of the drawings. The spherical surface machining machine not only can be used for machining the spherical surface of a conical body, but also can be used for machining other similar spherical surfaces, the maximum spherical radius machined by the spherical surface machining machine is SR1500 and is larger than SR1100 of a common 2.5m numerical-control vertical lathe, and the spherical surface machining device has the advantages of low cost, convenience in manufacture and installation, compact structure and higher efficacy and application and popularization values.
Description
Technical field
The utility model belongs to the machining equipment technical field, relates to a kind of sphere device of processing disintegrating machine circular cone body.
Background technology
The circular cone body is a main parts size on the cone crusher; The processing difficulties of this workpiece is the requirement of the machining accuracy and the surface roughness of its sphere, and the dimension precision requirement of its sphere (SR600---SR1100) is higher, is ± 0.10; Surface roughness requires also higher, is Ra1.6.Accomplish the processing of such sphere, need the 2.5m numerical control vertical lathe usually, but be to use 2.5m numerical control vertical lathe effect lower, whole work-piece machines approximately needs 27H.Find through analyzing, compare with common 2.5m vertical lathe processing, during processing Spherical Surface S R (600-1100); 2.5m numerical control vertical lathe has superiority; Effect is higher, and when still processing other position, common 2.5m vertical lathe effect is higher; Because the processing capacity of Spherical Surface S R (600-1100) only accounts for 20% of whole work-piece processing capacity, cause with the effect of 2.5m numerical control vertical lathe processing whole work-piece lower.How utilizing common 2.5m vertical lathe to transform, design the high-performance device of such sphere of processing, is the key issue that we will solve.
The utility model content
In order to overcome the above-mentioned shortcoming of prior art, the utility model provides a kind of sphere device of processing disintegrating machine circular cone body.
The utility model solves the technical scheme that its technical problem adopted: a kind of sphere device of processing disintegrating machine circular cone body; Comprise fixation base structure and cutter holder device; Said fixation base structure mainly comprises base, screw mandrel, slide block, screw rod, radius rod and connecting pin, and said cutter holder device mainly comprises tool rest bracket, sliding bar and cutter head.
Between said fixation base structure and the cutter holder device is to be connected through radius rod.
Between said fixation base structure and the lathe crossbeam is to be connected through slide block structure on the fixation base structure and bolted mode.
Between the knife rest of said cutter holder device and lathe is to be connected through the bolted mode on the cutter holder device.
The beneficial effect of the utility model is: the sphere device of processing disintegrating machine circular cone body; Employing is made with carbon steel and ordinary low-alloy steel; Be 19h the process time of whole work-piece (circular cone body); The roughness of processing back workpiece measures the Ra1.6 of full up sufficient drawing technological requirement through surface roughness measuring instrument, dimensional tolerance also can reach drawing desired ± 0.10mm, and the utility model device not only can be processed the sphere on the circular cone body; Also can process similar therewith sphere; The spherical radius maximum of its processing is SR1500, and is bigger than the SR1100 of general 2.5m numerical control vertical lathe, has higher application and popularization value, compact conformation, easy for installation, advantage that the effect higher cost is cheap, easily manufactured.
Description of drawings
Fig. 1 is said sphere device of the utility model and cutter holder device structural representation.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the structural representation of the said base of the utility model.
Fig. 4 is the structural representation of the said screw mandrel of the utility model.
Fig. 5 is the structural representation of the said slide block of the utility model.
Fig. 6 is the structural representation of the said screw rod of the utility model.
Fig. 7 is the structural representation of the said pad of the utility model.
Fig. 8 is the structural representation of the said connecting pin of the utility model.
Fig. 9 is said sphere device of the utility model and fixation base structure structural representation.
Figure 10 is the structural representation of the said tool rest bracket of the utility model.
Figure 11 is the structural representation of the said cutter head of the utility model.
Figure 12 is the structural representation of the said sliding bar of the utility model.
Among the figure: 1-tool rest bracket, 2-sliding bar, 3-cutter head, 4-end cap, 5-pole socket, 6-pad, 7-dust ring, 8-base, 9-screw mandrel, 10-nut, 11-bearing 7206E, 12-slide block, 13-cushion cover, 14-bearing 32010X, 15-screw rod, 16--radius rod, 17-connecting pin.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Referring to Fig. 1 to Figure 12; A kind of sphere device of processing disintegrating machine circular cone body; Comprise fixation base structure and cutter holder device, said fixation base structure mainly comprises base 8, screw mandrel 9, slide block 12, screw rod 15, radius rod 16 and connecting pin 17, and said cutter holder device mainly comprises tool rest bracket 1, sliding bar 2 and cutter head 3; The material of base 8 is selected the weldment of Q345B for use; Between fixation base structure and the cutter holder device is to be connected through radius rod 16, and radius rod 16 is equivalent to toggle, and the radius rod 16 hole hearts are consistent apart from the spherical radius SR (600-1100) that is 600-1100 size and circular cone body; For the tolerance+0.10 that guarantees spherical radius SR (600-1100), the hole heart apart from be 600-1100 tolerance should be contracted to ± 0.02; When processing the sphere of different radii, a radius rod 16 that only needs to change relevant radii gets final product, and just can freely rotate by the screw rod 15 on holder.What screw rod 15 adopted is the double thread structure, and its diameter is the bearing 14 that " 32010X " model is selected at the position of Φ 50 for use, and fixation base structure is fixed on the crossbeam of lathe through bolt and slip locating piece, and cutter holder device only need be fixed by bolts on the knife rest of lathe.Such connected mode is used the numerical control vertical lathe principle, is equivalent to the two-axle interlocking of numerical control vertical lathe.The size of the vertical centre of the screw rod 15 on the adjustment holder; When this size determines adjustment by the center size in the circular cone body drawing; The square toes that only need to twist drive lead screw 9 heads gently with spanner get final product, and screw mandrel 9 diameters are that the position of Φ 30 selects for use the bearing 11 of " 7206E " model can make compact conformation.The transmission mechanism of sphere device is used vertical lathe lathe transmission mechanism; Therefore so when existing bigger drive gap to be necessary to eliminate the gap test run of lathe transmission mechanism with test run; Need detect to proofread and correct with model and clearance gauge and get final product for twice; Only many once, can accomplish compact conformation, quick for installation like this than numerical control vertical lathe.
Between fixation base structure and the lathe crossbeam is to be connected through 12 structures of the slide block on the fixation base structure and bolted mode.Slide block 12 structures can guarantee that screw mandrel 9 nuts 10 that match with it pack into more conveniently and split out, and can slide along guide rail more accurately again simultaneously.
Between the knife rest of cutter holder device and lathe is to be connected through the bolted mode on the cutter holder device.The replacing of lathe tool is selected for use identical with numerical control vertical lathe.
The utility model adopts with carbon steel and ordinary low-alloy steel and makes; Be 19h the process time of whole work-piece (circular cone body); The roughness of processing back workpiece measures the Ra1.6 of full up sufficient drawing technological requirement through surface roughness measuring instrument, dimensional tolerance also can reach drawing desired ± 0.10mm, and the utility model device not only can be processed the sphere on the circular cone body; Also can process similar therewith sphere; The spherical radius maximum of its processing is SR1500, and is bigger than the SR1100 of general 2.5m numerical control vertical lathe, has higher application and popularization value, compact conformation, easy for installation, advantage that the effect higher cost is cheap, easily manufactured.
Claims (1)
1. sphere device of processing disintegrating machine circular cone body; It is characterized in that: comprise fixation base structure and cutter holder device; Said fixation base structure mainly comprises base, screw mandrel, slide block, screw rod, radius rod and connecting pin; Said cutter holder device mainly comprises tool rest bracket, sliding bar and cutter head; Between said fixation base structure and the cutter holder device is to be connected through radius rod, is to be connected through slide block structure on the fixation base structure and bolted mode between said fixation base structure and the lathe crossbeam, is to be connected through the bolted mode on the cutter holder device between the knife rest of said cutter holder device and lathe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120200332U CN202137384U (en) | 2011-11-16 | 2011-11-16 | Spherical surface machining device for conical bodies of crushers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120200332U CN202137384U (en) | 2011-11-16 | 2011-11-16 | Spherical surface machining device for conical bodies of crushers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202137384U true CN202137384U (en) | 2012-02-08 |
Family
ID=45548462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120200332U Expired - Fee Related CN202137384U (en) | 2011-11-16 | 2011-11-16 | Spherical surface machining device for conical bodies of crushers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202137384U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105904239A (en) * | 2016-06-19 | 2016-08-31 | 成都市双流金石机械制造有限公司 | Machining tool for cone crusher bodies |
| CN107119318A (en) * | 2016-02-25 | 2017-09-01 | 赫姆洛克半导体运营有限责任公司 | Conveyer material or the surfacing for contacting surface |
-
2011
- 2011-11-16 CN CN201120200332U patent/CN202137384U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107119318A (en) * | 2016-02-25 | 2017-09-01 | 赫姆洛克半导体运营有限责任公司 | Conveyer material or the surfacing for contacting surface |
| CN105904239A (en) * | 2016-06-19 | 2016-08-31 | 成都市双流金石机械制造有限公司 | Machining tool for cone crusher bodies |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120208 Termination date: 20141116 |
|
| EXPY | Termination of patent right or utility model |