CN213888186U - Six-station machining device for turning R arc groove - Google Patents
Six-station machining device for turning R arc groove Download PDFInfo
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- CN213888186U CN213888186U CN202022574975.9U CN202022574975U CN213888186U CN 213888186 U CN213888186 U CN 213888186U CN 202022574975 U CN202022574975 U CN 202022574975U CN 213888186 U CN213888186 U CN 213888186U
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Abstract
The six-station machining device for turning the R-arc groove comprises a clamping assembly, a driving device and a machining device, wherein the clamping assembly is driven to rotate by the driving device; the clamping assembly is provided with a mounting seat, and the mounting seat is provided with a multi-station clamp; the lathe tool is characterized by further comprising a movable tool base, wherein a lathe tool assembly is arranged on the tool base, a tool bit is arranged on the lathe tool assembly, and a lathe tool is arranged on the tool bit. A six station processingequipment for turning R arc groove in this application adopts the turning to replace milling in the past, and the cutter high-usage can once carry out the processing of the two R arc grooves of a plurality of parts, has shortened process time greatly, has improved the form and position size and the precision of work piece processing.
Description
Technical Field
The utility model belongs to part lathe work field, concretely relates to six station processingequipment for turning R arc groove.
Background
Some metal parts are provided with R-shaped arc groove structures, and for machining of the R-shaped arc grooves in the parts, a milling machine is used for milling, so that the speed is low, the utilization rate of a cutter is low, manual machining is too much, and the influence of human factors is more. For the processing of the R-shaped arc groove, the radian precision requirement is high, and the processing method with high manual participation can only process products one by one, so that the product precision is reduced.
In addition, for parts with symmetrical R-shaped arc groove structures, besides the requirement of accuracy required by a single R-shaped arc groove, the requirement of accuracy required by two R-shaped arc grooves needs to be met, and the traditional processing method easily causes the product accuracy not to reach the standard.
Based on the above, the applicant further designs and improves the R-shaped arc groove processing device in the prior art.
SUMMERY OF THE UTILITY MODEL
To not enough among the above prior art, the utility model provides a six station processingequipment in turning R arc groove can carry out the R arc groove lathe work of a plurality of parts simultaneously, has changed the milling process mode in the past, and processing high accuracy is high, convenient operation.
In order to solve the above technical problem, the present invention solves the above technical problems.
A six-station machining device for turning R-arc grooves comprises a clamping assembly, wherein the clamping assembly is driven to rotate by a driving device; the clamping assembly is provided with a mounting seat, and the mounting seat is provided with a multi-station clamp; the lathe tool is characterized by further comprising a movable tool base, wherein a lathe tool assembly is arranged on the tool base, a tool bit is arranged on the lathe tool assembly, and a lathe tool is arranged on the tool bit.
In a preferred embodiment, the multi-station fixture is of a disc-shaped structure, and a plurality of insertion holes for inserting parts are uniformly distributed on the circumference of the multi-station fixture; the multi-station fixture is characterized in that a plurality of sinking areas are arranged on the outer surface of the multi-station fixture, the jacks are arranged in the sinking areas, steps are arranged on two sides of each sinking area, and the steps are used for clamping parts to achieve positioning of the parts.
In a preferred embodiment, the inner surface of the multi-station fixture is provided with a boss, the jack extends to the boss, the jack is arranged on the periphery of the boss, the outer side of the jack is open, and the open arrangement is used for enabling the clamping device to abut against the part to realize the positioning of the part.
In a preferred embodiment, the clamping assembly is provided with clamping blocks which can be folded and can be abutted against the opening.
In a preferred embodiment, the multi-station clamp is provided with six insertion holes, six parts can be machined simultaneously, and the R arc grooves which are turned are all 120 degrees.
In a preferred embodiment, the tool seat is arranged on the movable seat, and the tool seat and the movable seat realize relative movement through a screw rod slide rail device; the movable base is arranged on the base platform, and the movable base and the base platform realize relative movement through a lead screw slide rail device; the two sets of lead screw sliding rail devices are vertically arranged, and the flexible movement of the tool bit can be realized through the structure.
The six-station machining device for turning the R arc groove can be used for machining the R arc grooves of a plurality of parts simultaneously, and is convenient to operate and high in machining precision.
Compared with the prior art, the utility model discloses following beneficial effect has: the utility model provides a six station processingequipment for turning R arc groove, the mode that adopts the turning comes the R arc groove, can a plurality of parts simultaneously, and the precision is high and machining efficiency is high.
Drawings
Fig. 1 is a first perspective view of a six-station processing device in the present invention.
Fig. 2 is a second perspective view of the six-station processing device of the present invention.
Fig. 3 is a first perspective view of the clamping assembly and the tool bit in cooperation.
Fig. 4 is a second perspective view of the clamping assembly and the tool bit in cooperation.
Fig. 5 is a side view of the clamping assembly of the present invention.
Fig. 6 is a perspective view of the clamping assembly of the present invention.
Fig. 7 is a side view of the multi-station fixture of the present invention.
Fig. 8 is a first perspective view of the multi-station fixture of the present invention.
Fig. 9 is a second perspective view of the multi-station fixture of the present invention.
Fig. 10 is a perspective view of parts of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
The embodiments described below by referring to the drawings are exemplary only for explaining the present invention and are not construed as limiting the present invention, in which the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout.
In the description of the present invention, it is to be understood that the term: the center, vertically, transversely, length, width, thickness, upper and lower, preceding, back, left and right, vertical, level, top, end, inside and outside, clockwise, anticlockwise etc. indicate position or positional relationship for based on the position or positional relationship that the drawing shows, just for the convenience of description the utility model discloses and simplified description, consequently can not be understood as the restriction of the utility model. Furthermore, the terms: first, second, etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features shown. In the description of the present invention, unless explicitly stated or limited otherwise, the terms: mounting, connecting, etc. should be understood broadly, and those skilled in the art will understand the specific meaning of the terms in this application as they pertain to the particular situation.
Referring to fig. 1 to 9, the six-station machining device for turning the R-arc groove in the application comprises a base table 1, wherein a clamping assembly 4 is arranged on the base table 1, and the clamping assembly 4 is driven by a driving device to rotate; the clamping assembly 4 is provided with a mounting seat 43, and the mounting seat 43 is provided with a multi-station clamp 41; still be equipped with mobilizable cutter saddle 3 on the base station 41, be equipped with lathe tool subassembly 5 on the cutter saddle 3, be equipped with tool bit 51 on the lathe tool subassembly 5, be equipped with mounting disc 53 on the tool bit 51, be fixed with lathe tool 52 on the mounting disc 53.
Specifically, in the present application, the multi-station fixture 41 is a disk-shaped structure, and a plurality of insertion holes 411 for inserting the parts 9 are uniformly distributed on the circumference of the multi-station fixture 41; the outer surface of the multi-station fixture 41 is provided with a plurality of sinking areas 412, the insertion holes 411 are arranged in the sinking areas 412, steps 413 are arranged on two sides of each sinking area 412, and the steps 413 are used for clamping the parts 9 to achieve positioning of the parts. The inner surface of the multi-station clamp 41 is provided with a boss 415, the insertion hole 411 extends to the boss 415, the insertion hole 411 is arranged on the periphery of the boss 415, the outer side of the insertion hole 411 is open, the open arrangement is used for enabling a clamping device to abut against a part to achieve positioning of the part, furthermore, a clamping block 435 is arranged in the clamping assembly 4, and the clamping block 435 can be folded under the action of hydraulic pressure and abut against the open part to achieve the functions of clamping the part and positioning.
In this embodiment, the multi-station fixture 41 is provided with six insertion holes 411, so that six parts can be simultaneously machined, and the turned R arc grooves are all 120 degrees. The multi-station fixture 41 is provided with a cavity 418 in the center, and the turning tool 52 is arranged at the position during machining, so that six parts 9 on the periphery can be machined.
In the application, the cutter seat 3 is arranged on the movable seat 2, and the cutter seat 3 and the movable seat 2 realize relative movement through a lead screw slide rail device; the movable base 2 is arranged on the base platform 1, and the movable base 2 and the base platform 1 realize relative movement through a lead screw slide rail device; the two sets of lead screw sliding rail devices are vertically arranged, and the flexible movement of the tool bit 51 can be realized through the structure.
The six-station machining device for turning the R arc groove can be used for machining the R arc grooves of a plurality of parts simultaneously, and is convenient to operate and high in machining precision. The processing method of the device comprises the following steps: s10: placing a part to be processed on a part clamping station of a clamp, wherein a plurality of parts are uniformly distributed in a circumferential manner; s20: moving the turning tool to a machining position, rotating the clamp to drive the part on the clamp to rotate circumferentially, turning the part in the rotating process by the turning tool, and machining an R arc groove on one side; s30: after the machining is finished, each part rotates for 180 degrees; s40: after the part is rotated, the turning tool is moved to a machining position, the clamp rotates to drive the part on the clamp to rotate circumferentially, and the turning tool is used for turning the part in the rotating process to machine the R arc groove on the other side.
As shown in fig. 10, the machined part 9 of the present application has a column 92 that can be inserted into the insertion hole 411, and the upper end of the column 92 is a machining area on which two symmetrical R arc grooves 91 are turned.
In the application, the clamping assembly 4 is fixed on the rotating shaft of the machine tool, the part 9 is positioned by two symmetrical planes and the lower end surface on the upper circumference of the part, and is clamped by a clamping block 435 driven by a hydraulic device, and six parts are distributed on the rotating circumference; in the application, the center of the turning tool component 5 is coaxial with the rotation center of the clamping component 4, and the turning tool 52 on the turning tool component is the radius position for processing the R arc groove; during machining, the turning tool 52 moves to the central positions of the six parts, the clamping assembly 4 drives the parts to rotate at a high speed, and the turning tool 52 synchronously moves linearly along the axis to machine the whole inner R arc groove.
As described above, the six-station machining device and method for turning the R-arc groove in the present application adopt turning to replace the conventional milling. In the conventional milling process, the metal surface needs to be milled layer by layer, so that the efficiency is low and the blade loss is large; in this application, lathe tool thickness of lathe work can with R arc groove thickness is with thick, once the turning, and the blade need not to remove, and the cutter high-usage, machining efficiency is high, can once carry out the processing of the two R arc grooves of a plurality of parts, has shortened process time greatly, has improved the form and position size and the precision of work piece processing.
The protection scope of the present invention includes but is not limited to the above embodiments, the protection scope of the present invention is subject to the claims, and any replacement, deformation, and improvement that can be easily conceived by those skilled in the art made by the present technology all fall into the protection scope of the present invention.
Claims (5)
1. The six-station machining device for turning the R-arc groove is characterized by comprising a clamping assembly (4), wherein the clamping assembly (4) is driven to rotate by a driving device; the clamping assembly (4) is provided with a mounting seat (43), and the mounting seat (43) is provided with a multi-station clamp (41);
still include mobilizable tool holder (3), be equipped with lathe tool subassembly (5) on tool holder (3), be equipped with tool bit (51) on lathe tool subassembly (5), be equipped with lathe tool (52) on tool bit (51).
2. The six-station machining device for turning the R arc groove is characterized in that the multi-station clamp (41) is of a disc-shaped structure, and a plurality of insertion holes (411) for inserting parts (9) are uniformly distributed on the circumference of the multi-station clamp (41);
the outer surface of the multi-station clamp (41) is provided with a plurality of sinking areas (412), the insertion holes (411) are arranged in the sinking areas (412), steps (413) are arranged on two sides of each sinking area (412), and the steps (413) are used for clamping the parts (9).
3. The six-station machining device for turning R-arc grooves according to claim 2, characterized in that the multi-station clamp (41) is provided with six insertion holes (411).
4. The six-station machining device for turning the R-arc groove according to the claim 3 is characterized in that a boss (415) is arranged on the inner surface of the multi-station clamp (41), the insertion hole (411) extends to the boss (415), the insertion hole (411) is arranged on the periphery of the boss (415), and the outer side of the insertion hole (411) is open.
5. The six-station machining device for turning the R-arc groove according to claim 4, wherein a clamping block (435) is arranged in the clamping assembly (4), and the clamping block (435) can be folded and abuts against the opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022574975.9U CN213888186U (en) | 2020-11-10 | 2020-11-10 | Six-station machining device for turning R arc groove |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022574975.9U CN213888186U (en) | 2020-11-10 | 2020-11-10 | Six-station machining device for turning R arc groove |
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| CN213888186U true CN213888186U (en) | 2021-08-06 |
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| CN202022574975.9U Active CN213888186U (en) | 2020-11-10 | 2020-11-10 | Six-station machining device for turning R arc groove |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112404465A (en) * | 2020-11-10 | 2021-02-26 | 浙江夏厦精密制造股份有限公司 | Six-station machining method and device for turning R-arc groove |
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2020
- 2020-11-10 CN CN202022574975.9U patent/CN213888186U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112404465A (en) * | 2020-11-10 | 2021-02-26 | 浙江夏厦精密制造股份有限公司 | Six-station machining method and device for turning R-arc groove |
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