CN214518830U

CN214518830U - Quick positioning fixture for numerical control multi-spindle drilling machine

Info

Publication number: CN214518830U
Application number: CN202022992618.4U
Authority: CN
Inventors: 杜世霖
Original assignee: Qingdao Xinyu Multiple Spindle Drilling Machine Co ltd
Current assignee: Qingdao Xinyu Multiple Spindle Drilling Machine Co ltd
Priority date: 2020-12-11
Filing date: 2020-12-11
Publication date: 2021-10-29
Anticipated expiration: 2030-12-11

Abstract

The utility model discloses a numerical control is quick positioning fixture for multi-axis drilling machine, including the bottom plate, the top fixedly connected with numerical control multi-axis drilling machine of bottom plate, numerical control multi-axis drilling machine's front side fixedly connected with base, the board is placed to the top fixedly connected with of base, and the top swing joint who places the board has the support column, the first threaded rod of bottom fixedly connected with of support column. The utility model discloses a set up the bottom plate, numerical control multi-axis drilling machine, a pedestal, place the board, the support column, first threaded rod, first thread groove, first pivot, support the board, support the piece, the extension board, the extension groove, the second threaded rod, the second thread groove, buckle mechanism, change the piece, the supporting shoe, a spring, the draw-in groove, the cooperation of slider and spout is used, solved current numerical control multi-axis drilling machine and adopted the forked tail piece to carry out spacing then fix with bolt and nut in positioning fixture, such locate mode is too loaded down with trivial details, at inconvenient user positioning fixture's problem.

Description

Quick positioning fixture for numerical control multi-spindle drilling machine

Technical Field

The utility model belongs to the technical field of the numerical control multi-axis drilling machine, especially, relate to a quick positioning fixture for numerical control multi-axis drilling machine.

Background

The numerical control multi-spindle drilling machine is a numerical control machine which has at least 1 to 2 rotating coordinate axes, namely 4 to 5 axes, besides three moving coordinate axes of x, y and z on one machine tool.

Numerical control multi-spindle drilling machine commonly known as multi-spindle device, porous brill or multi-spindle drilling machine is one kind and applies to the mechanical field drilling, the lathe equipment of tapping, to sum up, the problem that prior art exists is: the existing numerical control multi-axis drilling machine adopts a dovetail block to limit and then fixes the dovetail block with a bolt and a nut in the positioning fixture, and the positioning mode is too complicated and the problem of positioning the fixture by an inconvenient user is solved.

SUMMERY OF THE UTILITY MODEL

Problem to prior art existence, the utility model provides a numerical control multi-axis drilling machine is with quick positioning fixture possesses the advantage of person of facilitating the use positioning fixture, has solved current numerical control multi-axis drilling machine and has adopted the forked tail piece to carry out spacing then fix with bolt and nut in positioning fixture, and such locate mode is too loaded down with trivial details, at the problem of inconvenient user positioning fixture.

The utility model is realized in such a way, a rapid positioning fixture for numerical control multi-axis drilling machine, which comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with the numerical control multi-axis drilling machine, the front side of the numerical control multi-axis drilling machine is fixedly connected with a base, the top of the base is fixedly connected with a placing plate, the top of the placing plate is movably connected with a supporting column, the bottom of the supporting column is fixedly connected with a first threaded rod, the surface of the placing plate is provided with a plurality of first threaded grooves matched with the first threaded rod, the top of the supporting column is fixedly connected with a first rotating shaft, the outer surface of the first rotating shaft is fixedly connected with a resisting plate, the rear side of the resisting plate is movably connected with a resisting block, the front side of the resisting block is fixedly connected with an extending plate, the inside of the resisting plate is provided with an extending groove matched with the extending plate, the bottom of the first rotating shaft is fixedly connected with a second threaded rod, the inside of support column is seted up with the second thread groove that the cooperation of second threaded rod was used, the inside swing joint of support plate has buckle mechanism.

As the utility model discloses it is preferred, buckle mechanism includes according to the pole, according to the equal fixedly connected with second pivot in front side and the rear side of pole, the equal fixedly connected with slide bar in one side that two second pivots are opposite, the inside cover of slide bar is equipped with the third pivot, the surface cover of third pivot is equipped with the connecting rod, the equal fixedly connected with fixture block in one side that two connecting rods are relative, and the outside of supporting the board and extending to the inside of extending the board are all run through to one side that two fixture blocks are relative, the outside of supporting the board is run through to the top according to the pole.

As the utility model discloses preferred, the top fixedly connected with commentaries on classics piece of first pivot.

As the utility model discloses preferred, the equal fixedly connected with supporting shoe in two opposite one sides of connecting rod, the equal fixedly connected with spring in two opposite one sides of supporting shoe, two opposite one sides of spring all with the inner wall fixed connection who supports the board.

As the utility model discloses it is preferred, the draw-in groove that uses with the fixture block cooperation is seted up to the inside of extension board, and two inside to the draw-in groove all run through to one side that the fixture block is relative, the quantity of draw-in groove is a plurality of.

As the utility model discloses it is preferred, the top fixedly connected with slider of third pivot, support the inside of board and offer the spout that uses with the slider cooperation.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the bottom plate, numerical control multi-axis drilling machine, a pedestal, place the board, the support column, first threaded rod, first thread groove, first pivot, support the board, support the piece, the extension board, the extension groove, the second threaded rod, the second thread groove, buckle mechanism, change the piece, the supporting shoe, a spring, the draw-in groove, the cooperation of slider and spout is used, solved current numerical control multi-axis drilling machine and adopted the forked tail piece to carry out spacing then fix with bolt and nut in positioning fixture, such locate mode is too loaded down with trivial details, at inconvenient user positioning fixture's problem.

2. The utility model discloses a set up buckle mechanism, effectual realized the fixed to the extension board, prevent that the extension board from adjusting the back and taking place to remove.

3. The utility model discloses a cooperation that sets up supporting shoe and spring is used, and the effectual realization is spacing to buckle mechanism, prevents that buckle mechanism from taking place to remove when spacing to the extension board.

4. The utility model discloses a setting is changeed the piece, can make first pivot remove, only needs the user to rotate and changes the piece, and the removal of changeing the piece is driving first pivot, and the removal of first pivot is driving the second threaded rod, makes the second threaded rod use through the cooperation of second thread groove and fixes.

5. The utility model discloses a set up the draw-in groove, can make behind the fixture block card income inner chamber of draw-in groove, make the extension board adjust the back and take place to remove.

6. The utility model discloses a cooperation that sets up slider and spout is used, and the effectual realization is spacing to the removal of third pivot, has prevented that the third pivot from taking place the skew when removing, and has realized carrying out the effect of fixing to the removal orbit of third pivot.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a perspective view of a placement board according to an embodiment of the present invention;

fig. 3 is a schematic diagram of an embodiment of the present invention providing a partial structure;

fig. 4 is a left side cross-sectional view of an embodiment of the present invention providing a partial structure;

fig. 5 is a cross-sectional view of a butt plate according to an embodiment of the present invention.

In the figure: 1. a base plate; 2. a numerical control multi-spindle drilling machine; 3. a base; 4. placing the plate; 5. a support pillar; 6. a first threaded rod; 7. a first thread groove; 8. a first rotating shaft; 9. a resisting plate; 10. a resisting block; 11. an extension plate; 12. An extension groove; 13. a second threaded rod; 14. a second thread groove; 15. a buckle mechanism; 1501. a pressing rod; 1502. a second rotating shaft; 1503. a slide bar; 1504. a third rotating shaft; 1505. a connecting rod; 1506. a clamping block; 16. Rotating the block; 17. a support block; 18. a spring; 19. a card slot; 20. a slider; 21. a chute.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in FIGS. 1 to 5, a rapid positioning fixture for a CNC multi-axis drilling machine provided by the embodiment of the present invention comprises a bottom plate 1, a CNC multi-axis drilling machine 2 is fixedly connected to the top of the bottom plate 1, a base 3 is fixedly connected to the front side of the CNC multi-axis drilling machine 2, a placing plate 4 is fixedly connected to the top of the base 3, a supporting column 5 is movably connected to the top of the placing plate 4, a first threaded rod 6 is fixedly connected to the bottom of the supporting column 5, a first threaded groove 7 matched with the first threaded rod 6 is formed on the surface of the placing plate 4, the number of the first threaded grooves 7 is several, a first rotating shaft 8 is fixedly connected to the top of the supporting column 5, a resisting plate 9 is fixedly connected to the outer surface of the first rotating shaft 8, a resisting block 10 is movably connected to the rear side of the resisting plate 9, an extending plate 11 is fixedly connected to the front side of the resisting block 10, an extending groove 12 matched with the extending plate 11 is formed inside the resisting plate 9, the bottom of the first rotating shaft 8 is fixedly connected with a second threaded rod 13, a second threaded groove 14 matched with the second threaded rod 13 for use is formed in the supporting column 5, and a clamping mechanism 15 is movably connected in the abutting plate 9.

Referring to fig. 5, the fastening mechanism 15 includes a pressing rod 1501, a second rotating shaft 1502 is fixedly connected to the front side and the rear side of the pressing rod 1501, a sliding rod 1503 is fixedly connected to one side of the two second rotating shafts 1502 opposite to each other, a third rotating shaft 1504 is sleeved inside the sliding rod 1503, a connecting rod 1505 is sleeved on the surface of the third rotating shaft 1504, a clamping block 1506 is fixedly connected to one side of the two connecting rods 1505 opposite to each other, one side of the two clamping blocks 1506 opposite to each other penetrates through the outer side of the abutting plate 9 and extends to the inside of the extending plate 11, and the top of the pressing rod 1501 penetrates through the outer side of the abutting plate 9.

Adopt above-mentioned scheme: through setting up buckle mechanism 15, effectual realization is fixed to extension board 11, prevents that extension board 11 from adjusting the back and taking place to remove.

Referring to fig. 3 and 4, a rotating block 16 is fixedly connected to the top of the first rotating shaft 8.

Adopt above-mentioned scheme: through the cooperation that sets up supporting shoe 17 and spring 18 and use, effectual realized spacing to buckle mechanism 15, prevent that buckle mechanism 15 from taking place to remove when spacing extension board 11.

Referring to fig. 5, the opposite sides of the two connecting rods 1505 are fixedly connected with supporting blocks 17, the opposite sides of the two supporting blocks 17 are fixedly connected with springs 18, and the opposite sides of the two springs 18 are fixedly connected with the inner wall of the abutting plate 9.

Adopt above-mentioned scheme: through setting up the commentaries on classics piece 16, can make first pivot 8 remove, only need the user to rotate commentaries on classics piece 16, the removal of commentaries on classics piece 16 is driving first pivot 8, and the removal of first pivot 8 is driving second threaded rod 13, makes second threaded rod 13 use through the cooperation of second thread groove 14 and fixes.

Referring to fig. 4 and 5, the extending plate 11 is provided with a plurality of slots 19 inside, the slots 19 are used in cooperation with the two clamping blocks 1506, one side of each of the two clamping blocks 1506 is opposite to the other side of the two clamping blocks 1506 and penetrates through the slots 19.

Adopt above-mentioned scheme: by arranging the clamping groove 19, the extension plate 11 can move after being adjusted after the clamping block 1506 is clamped in an inner cavity of the clamping groove 19.

Referring to fig. 5, a sliding block 20 is fixedly connected to the top of the third rotating shaft 1504, and a sliding slot 21 matched with the sliding block 20 is formed in the abutting plate 9.

Adopt above-mentioned scheme: through the cooperation that sets up slider 20 and spout 21, effectual realized to the spacing of third pivot 1504 removal, prevented that third pivot 1504 from taking place the skew when removing, and realized carrying out the effect of fixing to the removal orbit of third pivot 1504.

The utility model discloses a theory of operation:

when the clamp is used, when the clamp needs to be positioned, a user takes up the supporting column 5, the movement of the supporting column 5 drives the first threaded rod 6, the user fixes the first threaded rod 6 inside the first threaded groove 7 through threaded connection, then the user rotates the angle of the abutting plate 9 to clamp the surface of an article, the abutting plate 9 rotates along with the track of the first rotating shaft 8, then the user rotates the rotating block 16, the abutting plate 9 abuts against the surface of the article along with the use of the second threaded rod 13 and the second threaded groove 14 to complete positioning, if the shape of the article is irregular, the user presses the pressing rod 1501, the movement of the pressing rod 1501 drives the second rotating shaft 1502, the movement of the second rotating shaft 1502 drives the sliding rod 1503, the movement of the sliding rod 1503 drives the third rotating shaft 1504, the sliding rod 1503 moves along with the tracks of the second rotating shaft 1502 and the third rotating shaft 1504, the movement of the third rotating shaft drives the connecting rod 1505, the movement of connecting rod 1505 drives fixture block 1506 and supporting shoe 17, the removal extrusion spring 18 of supporting shoe 17, when fixture block 1506 returns to the inside of supporting board 9 from the inside of draw-in groove 19, the user stirs supporting block 10, the removal of supporting block 10 is driving extension board 11, extension board 11 moves along with the orbit of extension groove 12, when reaching certain length and can fix a position article, the user loosens press rod 1501, at this moment, spring 18 is not atress, the removal of spring 18 is driving supporting shoe 17, the removal of supporting shoe 17 is driving buckle mechanism 15 and is restoreing, fixture block 1506 blocks in the inside of draw-in groove 19, accomplish the operation.

In summary, the following steps: this quick positioning fixture is used to numerically-controlled multi-axis drilling machine, through setting up bottom plate 1, numerically-controlled multi-axis drilling machine 2, base 3, place board 4, support column 5, first threaded rod 6, first thread groove 7, first pivot 8, support board 9, support piece 10, extension board 11, extension groove 12, second threaded rod 13, second thread groove 14, buckle mechanism 15, change piece 16, supporting shoe 17, spring 18, draw-in groove 19, slider 20 and spout 21's cooperation is used, it adopts the forked tail piece to carry on spacingly then fix with bolt and nut to have solved current numerical-controlled multi-axis drilling machine when positioning fixture, such location mode is too loaded down with trivial details, problem at inconvenient user positioning fixture.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a numerical control is quick positioning fixture for multi-spindle drilling machine, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly connected with a numerical control multi-axis drilling machine (2), the front side of the numerical control multi-axis drilling machine (2) is fixedly connected with a base (3), the top of the base (3) is fixedly connected with a placing plate (4), the top of the placing plate (4) is movably connected with a supporting column (5), the bottom of the supporting column (5) is fixedly connected with a first threaded rod (6), the surface of the placing plate (4) is provided with a first threaded groove (7) matched with the first threaded rod (6) for use, the number of the first threaded grooves (7) is a plurality of, the top of the supporting column (5) is fixedly connected with a first rotating shaft (8), the outer surface of the first rotating shaft (8) is fixedly connected with a resisting plate (9), the rear side of the resisting plate (9) is movably connected with a resisting block (10), and the front side of the resisting block (10) is fixedly connected with an extending plate (11), an extension groove (12) matched with the extension plate (11) is formed in the abutting plate (9), a second threaded rod (13) is fixedly connected to the bottom of the first rotating shaft (8), a second threaded groove (14) matched with the second threaded rod (13) is formed in the supporting column (5), and a buckling mechanism (15) is movably connected to the inside of the abutting plate (9).

2. The quick positioning jig for the numerical control multi-spindle drilling machine as claimed in claim 1, wherein: buckle mechanism (15) are including pressing pole (1501), the equal fixedly connected with second pivot (1502) of front side and rear side according to pole (1501), equal fixedly connected with slide bar (1503) in the opposite one side of two second pivot (1502), the inside cover of slide bar (1503) is equipped with third pivot (1504), the surface cover of third pivot (1504) is equipped with connecting rod (1505), the equal fixedly connected with fixture block (1506) in the opposite one side of two connecting rods (1505), the outside of butt plate (9) and the inside that extends to extension plate (11) are all run through to the relative one side of two fixture blocks (1506), the top according to pole (1501) is run through to the outside of butt plate (9).

3. The quick positioning jig for the numerical control multi-spindle drilling machine as claimed in claim 1, wherein: the top of the first rotating shaft (8) is fixedly connected with a rotating block (16).

4. The quick positioning jig for the numerical control multi-spindle drilling machine as claimed in claim 2, wherein: the two connecting rods (1505) are fixedly connected with supporting blocks (17) on the opposite sides, springs (18) are fixedly connected with the two supporting blocks (17) on the opposite sides, and the two springs (18) are fixedly connected with the inner wall of the abutting plate (9) on the opposite sides.

5. The quick positioning jig for the numerical control multi-spindle drilling machine as claimed in claim 2, wherein: draw-in groove (19) that use with fixture block (1506) cooperation are seted up to the inside of extension board (11), and the inside to draw-in groove (19) is all run through to one side that two fixture blocks (1506) are relative, the quantity of draw-in groove (19) is a plurality of.

6. The quick positioning jig for the numerical control multi-spindle drilling machine as claimed in claim 2, wherein: the top of the third rotating shaft (1504) is fixedly connected with a sliding block (20), and a sliding groove (21) matched with the sliding block (20) for use is formed in the abutting plate (9).