Fixture for milling machine machining
Technical Field
The utility model relates to an anchor clamps are used in milling machine processing.
Background
A milling machine refers to a machine tool that machines various surfaces on a workpiece with a milling cutter. Typically the milling cutter rotational motion is the primary motion and the movement of the workpiece (and) the milling cutter is the feed motion. It can be used for processing plane, groove, various curved surfaces, gears, etc.
When the milling machine is used, the clamp is required to be matched for use, the workpiece is finely processed, the flexibility of the conventional clamp is poor, and the requirement for multi-angle processing of the workpiece cannot be met.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an anchor clamps are used in milling machine processing to solve above-mentioned technical problem.
In order to realize the purpose, the utility model adopts the following technical scheme:
the utility model provides an anchor clamps are used in milling machine processing, includes anchor clamps fixed plate, fixed plate bolt hole, anchor clamps base, base fixing bolt, anchor clamps pillar, adds clamping apparatus, two fixed plate bolt holes have been seted up respectively to anchor clamps fixed plate top both sides, the anchor clamps base is in anchor clamps fixed plate top center department through four base fixing bolt fixed connection, anchor clamps pillar fixed connection is at anchor clamps base top, add clamping apparatus fixed connection at anchor clamps pillar top.
On the basis of the technical scheme, the clamp base comprises a bottom plate, clamping grooves, adjusting holes, a turntable mounting groove, a turntable and a rotating shaft, wherein the two clamping grooves are formed in the two sides of the bottom plate in parallel, the adjusting holes are formed in the front face and the back face of the bottom plate respectively, the turntable mounting groove is formed in the center of the bottom plate, and the turntable is mounted in the center of the turntable mounting groove through the rotating shaft.
On the basis of the technical scheme, the machining clamp comprises a clamp body, side clamping plates, side clamping plate adjusting bolts, a central partition plate, a lower pressing plate adjusting bolt, a gasket and a lower pressing plate, wherein the side clamping plates are installed on the left side of the top of the clamp body through the side clamping plate adjusting bolts, the central partition plate is fixedly connected to the center of the top of the clamp body, the lower pressing plate is installed at the tops of the clamp body and the central partition plate through the four lower pressing plate adjusting bolts, the gasket is installed at the bottoms of the lower pressing plate adjusting bolts, and the lower pressing plate is fixedly connected to the bottom of the lower pressing plate.
Compared with the prior art, the utility model has the advantages of it is following: the utility model discloses to the processing needs of instrument, designed comparatively nimble anchor clamps structure, make its processing needs that can satisfy different work pieces, different angles, perfect the processing operation of milling machine.
Drawings
Fig. 1 is a schematic view of the appearance structure of the present invention.
Fig. 2 is the structure schematic diagram of the clamp base of the present invention.
Fig. 3 is the schematic diagram of the structure of the processing clamp of the present invention.
In the figure: 1. the fixture comprises a fixture fixing plate, 2. fixing plate bolt holes, 3. a fixture base, 4. base fixing bolts, 5. fixture supports, 6. a machining fixture, 7. a bottom plate, 8. clamping grooves, 9. adjusting holes, 10. turntable mounting grooves, 11. a turntable, 12. a rotating shaft, 13. a fixture main body, 14. side clamping plates, 15. side clamping plate adjusting bolts, 16. a central partition plate, 17. a lower pressing plate, 18. lower pressing plate adjusting bolts, 19. a gasket and 20. a lower pressing plate.
Detailed Description
The invention is explained in further detail below with reference to the figures and the embodiments.
As shown in fig. 1-3, a fixture for milling machine machining comprises a fixture fixing plate 1, fixing plate bolt holes 2, a fixture base 3, base fixing bolts 4, fixture pillars 5, and a machining fixture 6, wherein two fixing plate bolt holes 2 are respectively formed in two sides of the top of the fixture fixing plate 1, the fixture base 3 is fixedly connected to the center of the top of the fixture fixing plate 1 through four base fixing bolts 4, the fixture pillars 5 are fixedly connected to the top of the fixture base 3, and the machining fixture 6 is fixedly connected to the top of the fixture pillars 5.
The fixture base 3 comprises a bottom plate 7, clamping grooves 8, adjusting holes 9, a turntable mounting groove 10, a turntable 11 and a rotating shaft 12, wherein the two clamping grooves 8 and the two clamping grooves 8 are parallelly arranged on two sides of the bottom plate 7, the adjusting holes 9 are respectively arranged on the front side and the back side of the bottom plate 7, the turntable mounting groove 10 is arranged on the center of the bottom plate 7, and the turntable 11 is arranged on the center of the turntable mounting groove 10 through the rotating shaft 12.
Processing anchor clamps 6 includes anchor clamps main part 13, side splint 14, side splint adjusting bolt 15, central baffle 16, holding down plate 17, holding down plate adjusting bolt 18, packing ring 19, holding down plate 20, side splint 14 is installed through side splint adjusting bolt 15 in anchor clamps main part 13 top left side, central baffle 16 fixed connection is in anchor clamps main part 13 top center department, holding down plate 17 is installed at anchor clamps main part 13 and central baffle 16 top through four holding down plate adjusting bolt 18, packing ring 19 is installed in holding down plate adjusting bolt 18 bottom, holding down plate 20 fixed connection is in holding down plate 17 bottom.
The utility model discloses a theory of operation: this novel anchor clamps can be according to the angle of processing of work piece, the rotation angle of adjustment carousel, and the side splint is selected or the splint that pushes down is fixed the work piece according to the shape of work piece simultaneously, utilizes the adjusting bolt to fasten the work piece, and then carries out further manufacturing procedure to the work piece through the milling machine.
The foregoing is a preferred embodiment of the present invention, and for those skilled in the art to understand the teaching of the present invention, the changes, modifications, replacements and variations to the embodiments will still fall within the protection scope of the present invention without departing from the principle and spirit of the present invention.