CN212019551U - Rapid clamping fixture for milling machine machining - Google Patents
Rapid clamping fixture for milling machine machining Download PDFInfo
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- CN212019551U CN212019551U CN202020419191.6U CN202020419191U CN212019551U CN 212019551 U CN212019551 U CN 212019551U CN 202020419191 U CN202020419191 U CN 202020419191U CN 212019551 U CN212019551 U CN 212019551U
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- milling machine
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Abstract
The utility model discloses a quick clamping anchor clamps are used in milling machine processing relates to the milling machine field, including the anchor clamps base, be equipped with two movable clamp plate on the anchor clamps base, one side that two movable clamp plate are close to each other all is equipped with the antifriction plate, and movable mounting has two mounting panels on two movable clamp plate, and the bottom side of mounting panel contacts with the top side of two movable clamp plate. The utility model discloses, through the anchor clamps base, movable clamp plate, the antifriction plate, the mounting panel, L type picture peg, wear-resisting splint, the adjustment tank, the spout, the slider, the threaded rod, the nut, the sliding hole, the setting of connecting plate, make two movable clamp plate clip the work piece after, drive the further centre gripping of two wear-resisting splint through two connecting plates, make special-shaped work piece can be fixed by firm, and then can guarantee that the milling machine is adding man-hour, the displacement can not take place for the work piece, can guarantee the precision of milling machine processing, and then can further assurance product quality.
Description
Technical Field
The utility model relates to a milling machine technical field especially relates to a quick clamping anchor clamps are used in milling machine processing.
Background
Milling machines (milling machines) are generally machine tools that use milling cutters to machine various surfaces of a workpiece. Typically the milling cutter is moved primarily in a rotary motion and the movement of the workpiece and the milling cutter is a feed motion. It can be used for processing plane, groove, various curved surfaces and gears.
Through retrieval, the patent with publication number discloses a rapid clamping fixture for milling machine processing, which can rapidly and firmly fix and clamp a processed object, prevent the processed object from easily shifting in the processing process, and effectively improve the processing efficiency and the processing quality of the processed object.
Disclosure of Invention
An object of the utility model is to provide a quick clamping anchor clamps are used in milling machine processing to the unable centre gripping that stabilizes the opposite sex work piece that provides in solving above-mentioned background art, and then make the work piece take place the displacement when adding man-hour easily, lead to the problem that machining precision reduces.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a quick clamping anchor clamps are used in milling machine processing, including the anchor clamps base, be equipped with two movable clamp plates on the anchor clamps base, one side that two movable clamp plates are close to each other all is equipped with the antifriction plate, movable mounting has two mounting panels on two movable clamp plates, the bottom side of mounting panel contacts with the top side of two movable clamp plates, equal movable mounting has L type picture peg on two mounting panels, the equal fixed mounting in one side that two L type picture pegs are close to each other has the connecting plate, two connecting plate looks adaptations, the equal movable mounting in one side that two connecting plates are close to each other has wear-resisting splint, through the setting of two connecting plates, on the basis that work piece was cliied to two movable clamp plates, carry out further centre gripping to the other both sides of work piece, thereby can be when the milling machine is processing special-.
Preferably, the adjustment tank has all been seted up on the top side of two movable clamp plate, and equal movable mounting has two threaded rods in two adjustment tanks, has all seted up the sliding hole on two mounting panels, and two threaded rods that lie in same one side all run through a sliding hole, and movable clamp plate can drive the threaded rod and move in the sliding hole, and the mounting panel can move on movable clamp plate's top side simultaneously.
Preferably, the threaded rod is provided with a nut in a threaded manner, the bottom side of the nut is in contact with the top side of the support plate, and the support plate can be fixed on the top sides of the two movable clamping plates by the nut through arrangement of the nut.
Preferably, the inner walls of the two sides of the adjusting groove are provided with sliding grooves, the bottom end of the threaded rod is fixedly provided with a sliding block, and the two sides of the sliding block extend into the two sliding grooves respectively.
Preferably, the top side of the support plate is provided with an insertion hole, the bottom side of the L-shaped insertion plate penetrates through the insertion hole, and the L-shaped insertion plate is inserted into the insertion hole, so that the connecting plate can be conveniently mounted.
Preferably, a plurality of locking holes have been seted up to one side of wear-resisting splint, and equal movable mounting has the bolt in a plurality of locking holes, has seted up a plurality of thread grooves on the connecting plate, and a plurality of bolts are threaded respectively and are installed in a plurality of thread grooves for wear-resisting splint can be convenient change through the setting of a plurality of bolts, thereby further assurance the stability of centre gripping.
Preferably, be equipped with same fastening pad between connecting plate and the wear-resisting splint, the fastening pad is made for the rubber material, through the setting of fastening pad for the remaining connection between the connecting plate of wear-resisting splint is inseparabler.
The utility model has the advantages that:
in the utility model, through the arrangement of the clamp base, the movable clamping plates, the wear-resisting plates, the support plate, the L-shaped inserting plate, the wear-resisting clamping plates, the adjusting grooves, the sliding blocks, the threaded rods, the nuts, the sliding holes and the connecting plates, after the two movable clamping plates clamp the workpiece, the two movable clamping plates drive the two wear-resisting clamping plates to further clamp the workpiece, so that the special-shaped workpiece can be stably fixed, the workpiece can not be displaced when the milling machine is processed, the processing precision of the milling machine can be ensured, and the product quality can be further ensured;
the utility model discloses in, through the setting of wear-resisting splint, connecting plate, locking hole, bolt, thread groove, when wear-resisting splint damage, twist a plurality of bolts with the instrument for a plurality of bolts break away from a plurality of thread grooves respectively, can make wear-resisting splint can be by convenient taking off, and then make wear-resisting splint can be convenient for change, and then the stability of assurance centre gripping that can step forward has satisfied people's demand.
Drawings
Fig. 1 is a schematic structural view of a quick clamping fixture for milling machine machining according to the present invention;
fig. 2 is a schematic axial side structure diagram of a rapid clamping fixture for milling machine machining according to the present invention;
fig. 3 is a schematic view of a front view structure of a quick clamping fixture for milling machine machining according to the present invention;
fig. 4 is a schematic structural diagram of a portion a in fig. 3 of a quick clamping fixture for milling machine machining according to the present invention;
fig. 5 is the utility model provides a milling machine processing is with structure schematic diagram that L type picture peg, connecting plate and wear-resisting splint of quick clamping anchor clamps are connected.
In the figure: 1. a clamp base; 2. moving the clamping plate; 3. a wear plate; 4. a mounting plate; 5. an L-shaped plug board; 6. a wear-resistant splint; 7. an adjustment groove; 8. a chute; 9. a slider; 10. a threaded rod; 11. a nut; 12. a slide hole; 13. a connecting plate; 14. a locking hole; 15. a bolt; 16. a thread groove; 17. and inserting the hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-5, a rapid clamping fixture for milling machine processing comprises a fixture base 1, two movable clamping plates 2 are arranged on the fixture base 1, wear-resisting plates 3 are respectively arranged on the mutually close sides of the two movable clamping plates 2, two support plates 4 are movably arranged on the two movable clamping plates 2, the bottom sides of the support plates 4 are contacted with the top sides of the two movable clamping plates 2, L-shaped inserting plates 5 are movably arranged on the two support plates 4, connecting plates 13 are fixedly arranged on the mutually close sides of the two L-shaped inserting plates 5, the two connecting plates 13 are matched, wear-resisting clamping plates 6 are movably arranged on the mutually close sides of the two connecting plates 13, and further clamping is carried out on the other two sides of a workpiece on the basis that the two movable clamping plates 2 clamp the workpiece, so that the stability of workpiece clamping can be ensured when a milling machine processes a special-shaped workpiece, thereby ensuring the processing quality.
The utility model discloses in, adjustment tank 7 has all been seted up on the top side of two movable clamp plate 2, and equal movable mounting has two threaded rods 10 in two adjustment tank 7, has all seted up on two mounting panel 4 and has slided hole 12, lies in and all runs through a slideing hole 12 with two threaded rods 10 of one side, and movable clamp plate 2 can drive threaded rod 10 and remove in slideing hole 12, and mounting panel 4 can remove on movable clamp plate 2's top side simultaneously.
The utility model discloses in, threaded rod 10 is gone up the screw thread and is installed nut 11, and the bottom side of nut 11 contacts with the top side of mounting panel 4, through the setting of nut 11 for nut 11 can fix mounting panel 4 on the top side of two movable clamp plate 2.
The utility model discloses in, all seted up spout 8 on the both sides inner wall of adjustment tank 7, the bottom fixed mounting of threaded rod 10 has slider 9, and the both sides of slider 9 extend to respectively in two spout 8.
The utility model discloses in, patchhole 17 has been seted up to the top side of mounting panel 4, and patchhole 17 is run through to the bottom side of L type picture peg 5, through with L type picture peg 5 inject patchhole 17 in, and then can make connecting plate 13 be convenient for install.
The utility model discloses in, a plurality of locking holes 14 have been seted up to one side of wear-resisting splint 6, and equal movable mounting has bolt 15 in a plurality of locking holes 14, has seted up a plurality of thread grooves 16 on the connecting plate 13, and a plurality of bolts 15 are respectively threaded mounting in a plurality of thread grooves 16, through the setting of a plurality of bolts 15 for wear-resisting splint 6 can be convenient change, thereby further assurance the stability of centre gripping.
The utility model discloses in, be equipped with same fastening pad between connecting plate 13 and the wear-resisting splint 6, the fastening pad is made for the rubber material, through the setting of fastening pad for be connected inseparabler between wear-resisting splint 6 and the connecting plate 13.
This practical theory of operation:
when a milling machine is used for processing, a workpiece needs to be clamped, when two movable clamping plates 2 are close to each other to clamp the workpiece, the two movable clamping plates 2 drive four threaded rods 10 to move in sliding holes 12, when the two movable clamping plates 2 clamp the workpiece, connecting plates 13 with corresponding widths are installed on two support plates 4 according to the size of the workpiece, and then an L-shaped inserting plate 5 is inserted into an inserting hole 17, at the moment, the two support plates 4 are moved, so that the support plates 4 move in two adjusting grooves 7 through the two threaded rods 10, the threaded rods 10 horizontally slide in the two sliding grooves 8 through sliding blocks 9, and further the support plates 4 can horizontally move, when the two support plates 4 are moved to two connecting plates 13 to drive two wear-resistant clamping plates 6 to clamp the workpiece, at the moment, four screw caps 11 are screwed, so that the positions of the two support plates 4 are fixed, and further the workpiece needing to be processed can be, when wear-resisting splint 6 damages, only need demolish a plurality of bolts 15, can make wear-resisting splint 6 can be convenient for change, consequently through the setting of two connecting plates 13, can effectually carry out the omnidirectional centre gripping with the work piece, and then when processing some special-shaped work pieces, can effectually avoid the displacement of work piece to can effectual assurance machining precision, and then satisfied people's demand.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a milling machine processing is with quick clamping anchor clamps, includes anchor clamps base (1), be equipped with two movable splint (2) on anchor clamps base (1), one side that two movable splint (2) are close to each other all is equipped with antifriction plate (3), its characterized in that: two movable clamp plate (2) go up movable mounting have two mounting panel (4), the bottom side of mounting panel (4) contacts with the top side of two movable clamp plate (2), equal movable mounting has L type picture peg (5) on two mounting panel (4), the equal fixed mounting in one side that two L type picture pegs (5) are close to each other has connecting plate (13), two connecting plate (13) looks adaptations, the equal movable mounting in one side that two connecting plates (13) are close to each other has wear-resisting splint (6).
2. The rapid clamping fixture for milling machine machining according to claim 1, characterized in that: adjusting groove (7) have all been seted up on the top side of two movable clamp plate (2), and equal movable mounting has two threaded rods (10) in two adjusting groove (7), has all seted up on two mounting panel (4) and has slided hole (12), and two threaded rods (10) that lie in same one side all run through one and slide hole (12).
3. The rapid clamping fixture for milling machine machining according to claim 2, characterized in that: the threaded rod (10) is provided with a nut (11) in a threaded mode, and the bottom side of the nut (11) is in contact with the top side of the support plate (4).
4. The rapid clamping fixture for milling machine machining according to claim 2, characterized in that: all seted up spout (8) on the both sides inner wall of adjustment tank (7), the bottom fixed mounting of threaded rod (10) has slider (9), and the both sides of slider (9) extend to respectively in two spout (8).
5. The rapid clamping fixture for milling machine machining according to claim 1, characterized in that: the top side of the support plate (4) is provided with an insertion hole (17), and the bottom side of the L-shaped inserting plate (5) penetrates through the insertion hole (17).
6. The rapid clamping fixture for milling machine machining according to claim 1, characterized in that: a plurality of locking holes (14) are formed in one side of the wear-resistant clamping plate (6), bolts (15) are movably mounted in the locking holes (14), a plurality of thread grooves (16) are formed in the connecting plate (13), and the bolts (15) are respectively installed in the thread grooves (16) in a threaded mode.
7. The rapid clamping fixture for milling machine machining according to claim 1, characterized in that: the same fastening pad is arranged between the connecting plate (13) and the wear-resistant clamping plate (6), and the fastening pad is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020419191.6U CN212019551U (en) | 2020-03-27 | 2020-03-27 | Rapid clamping fixture for milling machine machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020419191.6U CN212019551U (en) | 2020-03-27 | 2020-03-27 | Rapid clamping fixture for milling machine machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212019551U true CN212019551U (en) | 2020-11-27 |
Family
ID=73488437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020419191.6U Active CN212019551U (en) | 2020-03-27 | 2020-03-27 | Rapid clamping fixture for milling machine machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212019551U (en) |
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2020
- 2020-03-27 CN CN202020419191.6U patent/CN212019551U/en active Active
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