CN214603151U

CN214603151U - Fixing device of sawing machine for machining center

Info

Publication number: CN214603151U
Application number: CN202023029833.0U
Authority: CN
Inventors: 朴春世
Original assignee: Simo Tianjin Technology Co ltd
Current assignee: DALIAN SANNUO TECHNOLOGY Co.,Ltd.
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-11-05
Anticipated expiration: 2030-12-16

Abstract

The utility model relates to a machinery cutting process technical field just discloses a fixing device of sawing machine for machining center, including the processing platform, the upper surface swing joint of processing platform has the disc, the guide way has been seted up to the upper surface of processing platform, the inner wall activity of guide way even has first threaded rod, the third round hole has been seted up to the upper surface of disc, the surperficial threaded connection of first threaded rod has first threaded rod, the surface of first threaded rod and the inner wall swing joint of third round hole. This fixing device of sawing machine for machining center through setting up first threaded rod, guide block, second thread piece, second nut and supporting the piece, through first threaded rod and guide block cooperation, can promote the disc and remove, makes the sawing machine can angle regulation, and through second threaded rod and the cooperation of second nut, the nut extrusion is supported the piece to rotate, fixes the U-shaped piece to fix the disc, can carry out the inclined plane processing to the work piece.

Description

Fixing device of sawing machine for machining center

Technical Field

The utility model relates to a machinery cutting process technical field specifically is a fixing device of sawing machine for machining center.

Background

The numerical control machining center is a high-efficiency automatic machine tool which is composed of mechanical equipment and a numerical control system and is suitable for machining complex parts, has strong comprehensive machining capacity, can finish more machining contents after the workpieces are clamped once, has high machining precision, can process batch workpieces with medium difficulty, has the efficiency 5-10 times that of common equipment, can finish machining which cannot be finished by a plurality of common equipment, and is more suitable for single-piece machining with complex shapes and high precision requirements or medium-small-batch multi-variety production.

In the prior art, when the sawing machine is used, the sawing machine can only saw the front side of a workpiece, when an inclined plane needs to be sawed, the sawing machine cannot adjust the angle to machine the workpiece, the surface of a fixing device of the sawing machine is a plane, and when the fixing device fixes a round workpiece, the workpiece is fixed unstably, so that the machining of the workpiece is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a fixing device of sawing machine for machining center possesses fixed stability, and angle regulation's advantage has solved when needs saw inclined plane, and the unable angle regulation of sawing machine is processed the work piece, and the fixing device's of sawing machine surface is the plane, and fixing device is when fixed circular work piece, and the fixed instability of work piece to influence the problem of the processing of work piece.

The utility model provides a following technical scheme: a fixing device of a sawing machine for a machining center comprises a machining platform, wherein a disc is movably connected to the upper surface of the machining platform, a guide groove is formed in the upper surface of the machining platform, a first threaded rod is movably connected to the inner wall of the guide groove, a third round hole is formed in the upper surface of the disc, a first threaded rod is connected to the surface of the first threaded rod in a threaded manner, the surface of the first threaded rod is movably connected to the inner wall of the third round hole, a first gasket is movably sleeved on the surface of the first threaded rod, the surface of the first gasket is movably connected to the surface of a first nut, the surface of the first gasket is movably connected to the upper surface of the disc, a U-shaped plate is fixedly connected to the upper surface of the disc, a U-shaped block is fixedly connected to the upper surface of the machining platform, a U-shaped hole is formed in the surface of the U-shaped block, and a first U-shaped groove is formed in the inner wall of the U-shaped hole, the surface of the U-shaped plate is fixedly connected with a second threaded rod, the surface of the second threaded rod is movably connected with the inner wall of the first U-shaped groove, the inner wall of the U-shaped hole is movably connected with a resisting block, the surface of the resisting block is provided with a through hole, the inner wall of the through hole is movably connected with the surface of the second threaded rod, the surface of the second threaded rod is in threaded connection with a second nut, the upper surface of the processing platform is fixedly connected with a square plate, the surface of the square plate is fixedly connected with a hydraulic cylinder, the end part of the hydraulic cylinder is fixedly connected with a movable plate, the surface of the moving plate is movably connected with a fixed block, the surface of the fixed block is provided with a second U-shaped groove, the surface of the moving plate is fixedly connected with a third threaded rod, the surface of the third threaded rod is movably connected with the inner wall of the second U-shaped groove, and a third nut is connected to the surface of the third threaded rod in a threaded manner.

Preferably, the inner wall of guide way has seted up the restriction groove, the inner wall swing joint in restriction groove has the guide block, the surface of guide block and the tip fixed connection of first threaded rod.

Preferably, the surface of the abutting block is fixedly connected with a rubber block, a first round hole is formed in the surface of the rubber block, the inner wall of the first round hole is movably connected with the surface of the second threaded rod, and the surface of the rubber block is movably connected with the inner wall of the U-shaped hole.

Preferably, a square groove is formed in the upper surface of the processing platform, a round rod is fixedly connected to the surface of the square groove, a second round hole is formed in the surface of the moving plate, and the inner wall of the second round hole is movably connected with the surface of the round rod.

Preferably, a third gasket is movably sleeved on the surface of the third threaded rod, the surface of the third gasket is movably connected with the surface of the fixed block, and the surface of the third gasket is movably connected with the surface of the third nut.

Preferably, a second gasket is movably sleeved on the surface of the second threaded rod, the surface of the second gasket is movably connected with the surface of the second nut, and the surface of the second gasket is movably connected with the surface of the abutting block.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this fixing device of sawing machine for machining center through setting up first threaded rod, guide block, second thread piece, second nut and supporting the piece, through first threaded rod and guide block cooperation, can promote the disc and remove, makes the sawing machine can angle regulation, and through second threaded rod and the cooperation of second nut, the nut extrusion is supported the piece to rotate, fixes the U-shaped piece to fix the disc, can carry out the inclined plane processing to the work piece.

2. This fixing device of sawing machine for machining center, through setting up the third threaded rod, the third nut, the fixed block, round bar and square plate, place the fixed block on the surface of square plate, through the cooperation of third threaded rod and third nut, it fixes the fixed plate to rotate the third nut, can fix circular workpiece through the fixed plate, make the work piece fixed stable, avoid influencing the processing of work piece, use through the cooperation of square plate and round bar and put just removal square plate, thereby the fixed work piece of fixed plate of being convenient for.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic top view of the structure of FIG. 1;

FIG. 3 is a schematic front sectional view of the structure of FIG. 1 of the present invention;

fig. 4 is a schematic cross-sectional view of a third threaded rod of the structure of fig. 1 of the present invention;

fig. 5 is a left side view of the structure of fig. 1 of the present invention.

In the figure: 1. a processing platform; 2. a guide groove; 3. a guide block; 4. a first threaded rod; 5. a first nut; 6. a first gasket; 7. a disc; 8. a U-shaped block; 9. a U-shaped hole; 10. a first U-shaped slot; 11. a U-shaped plate; 12. a second threaded rod; 13. a resisting block; 14. a rubber block; 15. a first circular hole; 16. a through hole; 17. a second gasket; 18. a second nut; 19. a square groove; 20. moving the plate; 21. a second circular hole; 22. a fixed block; 23. a second U-shaped slot; 24. a third threaded rod; 25. a third nut; 26. a third gasket; 27. a limiting groove; 28. a hydraulic cylinder; 29. a square plate; 30. a round bar; 31. and a third circular 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, a fixing device of a sawing machine for a machining center comprises a machining platform 1, a disc 7 is movably connected to the upper surface of the machining platform 1, a guide groove 2 is formed in the upper surface of the machining platform 1, a first threaded rod 4 is movably connected to the inner wall of the guide groove 2, a limiting groove 27 is formed in the inner wall of the guide groove 2, a guide block 3 is movably connected to the inner wall of the limiting groove 27, the surface of the guide block 3 is fixedly connected to the end of the first threaded rod 4, the guide block 3 and the limiting groove 27 are matched to facilitate movement of the disc 7, so that the sawing machine can be adjusted to perform bevel processing on a workpiece, a third round hole 31 is formed in the upper surface of the disc 7, the first threaded rod 4 is connected to the surface of the first threaded rod 4 through a thread, the surface of the first threaded rod 4 is movably connected to the inner wall of the third round hole 31, a first gasket 6 is movably sleeved on the surface of the first threaded rod 4, the surface of the first gasket 6 is movably connected with the surface of the first nut 5, the surface of the first gasket 6 is movably connected with the upper surface of the disc 7, the upper surface of the disc 7 is fixedly connected with a U-shaped plate 11, the upper surface of the processing platform 1 is fixedly connected with a U-shaped block 8, the surface of the U-shaped block 8 is provided with a U-shaped hole 9, the inner wall of the U-shaped hole 9 is provided with a first U-shaped groove 10, the surface of the U-shaped plate 11 is fixedly connected with a second threaded rod 12, the surface of the second threaded rod 12 is movably connected with the inner wall of the first U-shaped groove 10, the inner wall of the U-shaped hole 9 is movably connected with a resisting block 13, the surface of the resisting block 13 is fixedly connected with a rubber block 14, the surface of the rubber block 14 is provided with a first round hole 15, the inner wall of the first round hole 15 is movably connected with the surface of the second threaded rod 12, the surface of the rubber block 14 is movably connected with the inner wall of the U-shaped hole 9, the rubber block 14 is used for avoiding the abrasion caused by the contact of the resisting block 13 and the first U-shaped groove 10 when the disc 7 is moved, thereby improving the service time of the resisting block 13, the surface of the resisting block 13 is provided with a through hole 16, the inner wall of the through hole 16 is movably connected with the surface of the second threaded rod 12, the surface of the second threaded rod 12 is in threaded connection with a second nut 18, the surface of the second threaded rod 12 is movably sleeved with a second gasket 17, the surface of the second gasket 17 is movably connected with the surface of the second nut 18, the surface of the second gasket 17 is movably connected with the surface of the resisting block 13, the second gasket 17 is used for avoiding the direct contact between the resisting block 13 and the second nut 18, thereby avoiding the abrasion of the resisting block 13 and the second nut 18 caused by the contact, the upper surface of the processing platform 1 is fixedly connected with a square plate 29, the surface of the square plate 29 is fixedly connected with a hydraulic cylinder 28, the end part of the hydraulic cylinder 28 is fixedly connected with a moving plate 20, the surface of the moving plate 20 is movably connected with a fixed block 22, the upper surface of the processing platform 1 is provided with a square groove 19, the surface of the square groove 19 is fixedly connected with a round rod 30, the surface of the moving plate 20 is provided with a second round hole 21, the inner wall of the second round hole 21 is movably connected with the surface of the round rod 30, the square groove 19 is matched with the second round hole 21 for guiding, thereby being convenient for pushing the moving plate 20, the surface of the fixed block 22 is provided with a second U-shaped groove 23, the surface of the moving plate 20 is fixedly connected with a third threaded rod 24, the surface of the third threaded rod 24 is movably connected with the inner wall of the second U-shaped groove 23, the surface of the third threaded rod 24 is in threaded connection with a third nut 25, the surface of the third threaded rod 24 is movably sleeved with a third gasket 26, the surface of the third gasket 26 is movably connected with the surface of the fixed block 22, the surface of the third gasket 26 is movably connected with the surface of the third nut 25, the third gasket 26 is used for increasing the contact area between the third nut 25 and the fixed block 22, thereby increasing the pressing force of the third nut 25 against the fixing block 22 and making the fixing of the fixing block 22 firm.

The working principle is that when the angle needs to be adjusted, the guide block 3 is loosened by rotating the first nut 5, the second nut 18 is rotated to enable the abutting block 13 to be far away from the first U-shaped groove 10, so that the disc 7 can be pushed to rotate, when the disc is rotated to a proper position, the first nut 5 is rotated reversely, the guide block 3 is precisely attached to the limiting groove 27, the second nut 18 is rotated reversely to enable the second nut 18 to extrude the abutting block 13, the abutting block 13 is closely attached to the first U-shaped groove 10, so that the disc 7 is fixed, a workpiece can be processed, the fixing block 22 is placed on the surface of the moving plate 20, the third nut 25 is matched with the third threaded rod 24 to rotate the third nut 25, so that the fixing block 22 is fixed, and the circular workpiece can be fixed.

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 fixing device of sawing machine for machining center, includes processing platform (1), its characterized in that: the upper surface of the processing platform (1) is movably connected with a disc (7), the upper surface of the processing platform (1) is provided with a guide groove (2), the inner wall of the guide groove (2) is movably connected with a first threaded rod (4), the upper surface of the disc (7) is provided with a third round hole (31), the surface of the first threaded rod (4) is in threaded connection with the first threaded rod (4), the surface of the first threaded rod (4) is movably connected with the inner wall of the third round hole (31), a first gasket (6) is sleeved on the surface of the first threaded rod (4) in a movable manner, the surface of the first gasket (6) is movably connected with the surface of a first nut (5), the surface of the first gasket (6) is movably connected with the upper surface of the disc (7), the upper surface of the disc (7) is fixedly connected with a U-shaped plate (11), the upper surface of the processing platform (1) is fixedly connected with a U-shaped block (8), the surface of the U-shaped block (8) is provided with a U-shaped hole (9), the inner wall of the U-shaped hole (9) is provided with a first U-shaped groove (10), the surface of the U-shaped block (11) is fixedly connected with a second threaded rod (12), the surface of the second threaded rod (12) is movably connected with the inner wall of the first U-shaped groove (10), the inner wall of the U-shaped hole (9) is movably connected with a supporting block (13), the surface of the supporting block (13) is provided with a through hole (16), the inner wall of the through hole (16) is movably connected with the surface of the second threaded rod (12), the surface of the second threaded rod (12) is in threaded connection with a second nut (18), the upper surface of the processing platform (1) is fixedly connected with a square plate (29), the surface of the square plate (29) is fixedly connected with a hydraulic cylinder (28), and the end part of the hydraulic cylinder (28) is fixedly connected with a moving plate (20), the surface swing joint of movable plate (20) has fixed block (22), second U-shaped groove (23) have been seted up on the surface of fixed block (22), the surface fixed connection of movable plate (20) has third threaded rod (24), the surface of third threaded rod (24) and the inner wall swing joint in second U-shaped groove (23), the surface threaded connection of third threaded rod (24) has third nut (25).

2. The fixing device of a sawing machine for a machining center according to claim 1 wherein: restriction groove (27) have been seted up to the inner wall of guide way (2), the inner wall swing joint of restriction groove (27) has guide block (3), the surface of guide block (3) and the tip fixed connection of first threaded rod (4).

3. The fixing device of a sawing machine for a machining center according to claim 1 wherein: the surface of the abutting block (13) is fixedly connected with a rubber block (14), a first round hole (15) is formed in the surface of the rubber block (14), the inner wall of the first round hole (15) is movably connected with the surface of the second threaded rod (12), and the surface of the rubber block (14) is movably connected with the inner wall of the U-shaped hole (9).

4. The fixing device of a sawing machine for a machining center according to claim 1 wherein: square groove (19) have been seted up to the upper surface of processing platform (1), the fixed surface of square groove (19) is connected with round bar (30), second round hole (21) have been seted up on the surface of movable plate (20), the inner wall of second round hole (21) and the surperficial swing joint of round bar (30).

5. The fixing device of a sawing machine for a machining center according to claim 1 wherein: and a third gasket (26) is movably sleeved on the surface of the third threaded rod (24), the surface of the third gasket (26) is movably connected with the surface of the fixed block (22), and the surface of the third gasket (26) is movably connected with the surface of the third nut (25).

6. The fixing device of a sawing machine for a machining center according to claim 1 wherein: a second gasket (17) is movably sleeved on the surface of the second threaded rod (12), the surface of the second gasket (17) is movably connected with the surface of the second nut (18), and the surface of the second gasket (17) is movably connected with the surface of the abutting block (13).