Tool magazine sealing structure of vertical machining center

Abstract

The utility model relates to the technical field of vertical machining center tool magazines, in particular to a vertical machining center tool magazine sealing structure. According to the technical scheme, the device comprises a bottom plate and an annular barrel, a supporting plate is fixed to the upper surface of the bottom plate, a disc is fixed to the upper surface of the supporting plate, a rotating shaft is rotatably connected to the front end of the disc, a first rotating disc is fixed to the front end of the rotating shaft, a containing cylinder is fixed to the front end of the first rotating disc, and a containing groove is formed in the front end of the containing cylinder; an annular barrel is inserted into the front end of the first rotating disc, a second round hole is formed in the front end of the annular barrel, a support is fixed to one side of the annular barrel, the rear end of the support is rotationally connected with a rotating rod, a second rotating disc is fixed to the rear end of the rotating rod, the rear end of the second rotating disc is attached to the front end of the annular barrel, and a threaded hole is formed in the front end of the second rotating disc; and a threaded round block is in threaded connection in the threaded hole. The utility model has the advantages that the opening space for taking the cutter can be reduced, and dust and impurities are prevented from entering to pollute the cutter.

Description

Technical Field

[0001] The utility model relates to the technical field of a tool magazine of a vertical machining center, in particular to a sealing structure of a tool magazine of a vertical machining center. Background Art

[0002] The tool magazine of a vertical machining center is a device used to store and manage tools. In a vertical machining center, the tool magazine is usually located next to or near the machine tool. The function of the tool magazine is to store tools of different types and specifications. After storing different tools in the tool magazine of a vertical machining center, when the tools need to be taken out, the sealed door needs to be opened, but this will cause a large open space, which is easy to cause a lot of dust and impurities to enter the tool magazine of the vertical machining center, causing the tools to be contaminated.

[0003] A Chinese patent discloses a tool magazine structure for a vertical machining center (authorization announcement number CN215200864U). The patented technology mainly includes a vertical machining center body, a positioning frame is fixedly provided at the bottom end of one side of the vertical machining center body, first positioning blocks are fixedly provided at both ends of the top of the positioning frame, connecting rod groups are rotatably provided at both ends of the top of the two first positioning blocks, and half gears are fixedly provided at both ends of the four connecting rod groups, wherein the outer walls of the half gears at both ends of two connecting rod groups are respectively meshed with the outer walls of the half gears at both ends of the other two connecting rod groups.

[0004] However, there are still some shortcomings in this patent. When taking the tool, the sealed door needs to be opened, but this will cause a large open space, which is easy to cause a large amount of dust and impurities to enter the tool magazine of the vertical machining center, causing the tool to be contaminated. Therefore, those skilled in the art provide a sealing structure for the tool magazine of a vertical machining center to solve the problems raised in the above background technology. Utility Model Content

[0005] The utility model aims to provide a sealing structure for a tool magazine of a vertical machining center, which has the advantages of reducing the space opened for taking out the tool, reducing the entry of dust and impurities, and causing tool contamination. It solves the problem that when taking out the tool, the sealing door needs to be opened, but this will cause the open space to be larger, which can easily cause a large amount of dust and impurities to enter the tool magazine of the vertical machining center, causing the tool to be contaminated.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sealing structure of a tool magazine of a vertical machining center, comprising a base plate and an annular barrel, a support plate is fixed on the upper surface of the base plate, a disc is fixed on the upper surface of the support plate, the front end of the disc is rotatably connected to a rotating shaft, a turntable 1 is fixed on the front end of the rotating shaft, a containing cylinder is fixed on the front end of the turntable 1, a containing groove is provided at the front end of the containing cylinder, an annular barrel is plugged into the front end of the turntable 1, a circular hole 2 is provided at the front end of the annular barrel, a bracket is fixed on one side of the annular barrel, the rear end of the bracket is rotatably connected to a rotating rod, a turntable 2 is fixed on the rear end of the rotating rod, the rear end of the turntable 2 is fitted with the front end of the annular barrel, a threaded hole is provided at the front end of the turntable 2, and a threaded round block is connected to the thread in the threaded hole.

[0007] Preferably, four rollers in a rectangular array are fixed to the lower surface of the bottom plate, so that the bottom plate can be supported by the four rollers, and the whole device can be moved and transported conveniently.

[0008] Preferably, a handle 1 is fixed to one side of the upper surface of the bottom plate, so that the pushing device can be moved and carried as a whole, saving time and effort.

[0009] Preferably, a control switch box is fixed to the front end of the support plate, and a display screen and buttons are sequentially embedded and installed at the front end of the control switch box from top to bottom. The start and stop of the worm gear transmission device and the motor can be controlled by the control switch box.

[0010] Preferably, the rear end of the disc is provided with a circular hole 1, a worm gear is fixed to the rear end of the disc, the front end of the transmission shaft provided by the worm gear extends into the circular hole 1, and a rotating shaft is fixed to the front end of the transmission shaft provided by the worm gear. The rotating shaft is fixed by the transmission shaft provided by the worm gear, which provides power for the rotation of the rotating shaft, the rotating disc 1 and the containing barrel, so that different knives can be placed in the containing barrels at different positions.

[0011] Preferably, the front end of the turntable is provided with an annular groove, the rear end of the annular barrel is fixed with a sealing ring, the rear end of the annular barrel is inserted into the annular groove, and the sealing ring fits the bottom end of the inner wall of the annular groove. The annular groove facilitates the insertion of the annular barrel, and the sealing ring can make the seal tight.

[0012] Preferably, the upper and lower ends of the outer wall of the annular drum are respectively fixed with handles three, which facilitate the installation and disassembly of the annular drum, saving time and effort.

[0013] Preferably, the front end of the bracket is provided with a circular hole three, a motor is fixed to the front end of the bracket, the rear end of the transmission shaft of the motor extends into the circular hole three, and a rotating rod is fixed to the rear end of the transmission shaft of the motor. The rotating rod is fixed by the transmission shaft of the motor, so that the rotating rod and the turntable 2 can be rotated as needed, and the threaded hole can be rotated to different positions as needed, so as to facilitate the taking of tools at different positions.

[0014] Preferably, a second handle is fixed to the front end of the threaded round block, which facilitates the threaded round block to be rotated, installed and disassembled, saving time and effort.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] The utility model is connected to a rotating shaft by rotating the front end of a disc, a rotating disc one is fixed at the front end of the rotating shaft, a containing cylinder is fixed at the front end of the rotating disc one, a containing groove is provided at the front end of the containing cylinder, an annular barrel is plugged at the front end of the rotating disc one, a round hole two is provided at the front end of the annular barrel, a bracket is fixed on one side of the annular barrel, the rear end of the bracket is rotatably connected to a rotating rod, a rotating disc two is fixed at the rear end of the rotating rod, the rear end of the rotating disc two is fitted with the front end of the annular barrel, a threaded hole is provided at the front end of the rotating disc two, a threaded round block is connected to the threaded hole in the threaded hole, when it is necessary to take out a variety of stored knives, the threaded round block is rotated to move the threaded round block out of the threaded hole, and then the motor is started so that the rotating rod and the rotating disc two can be rotated as needed, the threaded hole can be aligned with the containing cylinders at different positions, so that the knives at different positions can be taken out conveniently, thereby achieving the effect of reducing the space opened for taking out the knives, reducing the entry of dust and impurities, and causing tool pollution. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the main structure of the bottom plate of the utility model;

[0019] Figure 3 This is a schematic diagram of the cross-sectional structure of the disc of the utility model;

[0020] Figure 4 This is a schematic diagram of the main structure of the turntable of the utility model;

[0021] Figure 5 This is a schematic diagram of the side view structure of the annular barrel of the utility model;

[0022] Figure 6 This is a schematic diagram of the cross-sectional structure of the bracket of the utility model;

[0023] Figure 7 This is a schematic diagram of the cross-sectional structure of the turntable of the utility model.

[0024] In the figure: 1. roller; 2. bottom plate; 3. handle 1; 4. support plate; 5. disc; 6. control switch box; 7. worm gear; 8. round hole 1; 9. rotating shaft; 10. turntable 1; 11. annular groove; 12. containing cylinder; 13. containing groove; 14. sealing ring; 15. annular barrel; 16. handle 3; 17. round hole 2; 18. motor; 19. round hole 3; 20. rotating rod; 21. bracket; 22. turntable 2; 23. threaded round block; 24. handle 2; 25. threaded hole. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-Figure 4 As shown, this embodiment is a sealing structure of a tool magazine of a vertical machining center, including a base plate 2 and an annular barrel 15, a support plate 4 is fixed to the upper surface of the base plate 2, a disc 5 is fixed to the upper surface of the support plate 4, the front end of the disc 5 is rotatably connected to the rotating shaft 9, a turntable 10 is fixed to the front end of the rotating shaft 9, a holding tube 12 is fixed to the front end of the turntable 10, a holding groove 13 is provided at the front end of the holding tube 12, the front end of the turntable 10 is plugged into the annular barrel 15, a round hole 21 is provided at the front end of the annular barrel 15, a bracket 21 is fixed to one side of the annular barrel 15, the rear end of the bracket 21 is rotatably connected to the rotating rod 20, a turntable 22 is fixed to the rear end of the rotating rod 20, the rear end of the turntable 22 is fitted with the front end of the annular barrel 15, a threaded hole 25 is provided at the front end of the turntable 22, and the threaded hole 25 is threadedly connected to the threaded round block 23.

[0027] Four rollers 1 in a rectangular array are fixed to the lower surface of the bottom plate 2. The bottom plate 2 can be supported by the four rollers 1, and the whole device can be moved and transported conveniently.

[0028] A handle 3 is fixed on one side of the upper surface of the bottom plate 2. The handle 3 facilitates the pushing device to be moved and transported as a whole, saving time and effort.

[0029] A control switch box 6 is fixed to the front end of the support plate 4, and a display screen and buttons are sequentially embedded and installed at the front end of the control switch box 6 from top to bottom. The start and stop of the worm gear 7 and the motor 18 can be controlled by the control switch box 6.

[0030] A circular hole 8 is formed at the rear end of the disc 5, a worm gear 7 is fixed at the rear end of the disc 5, the front end of the transmission shaft of the worm gear 7 extends into the circular hole 8, and a rotating shaft 9 is fixed at the front end of the transmission shaft of the worm gear 7. The rotating shaft 9 is fixed by the transmission shaft of the worm gear 7, which provides power for the rotation of the rotating shaft 9, the rotating disc 10 and the containing cylinder 12, so that different tools can be placed in the containing cylinder 12 at different positions.

[0031] When different knives need to be stored, grip the handle 3 and push the device as a whole to rotate the roller 1, move the device as a whole to a suitable position, and then operate the control switch box 6 to start the worm gear 7, rotate the shaft 9 and the turntable 10, and put different knives into the storage groove 13 provided in the storage tube 12, so as to facilitate the storage of different knives.

[0032] Example 2

[0033] See also Figure 5-Figure 7 As shown, this embodiment is a sealing structure of a tool magazine of a vertical machining center, including a base plate 2 and an annular barrel 15, a support plate 4 is fixed to the upper surface of the base plate 2, a disc 5 is fixed to the upper surface of the support plate 4, the front end of the disc 5 is rotatably connected to the rotating shaft 9, a turntable 10 is fixed to the front end of the rotating shaft 9, a holding tube 12 is fixed to the front end of the turntable 10, a holding groove 13 is provided at the front end of the holding tube 12, the front end of the turntable 10 is plugged into the annular barrel 15, a round hole 21 is provided at the front end of the annular barrel 15, a bracket 21 is fixed to one side of the annular barrel 15, the rear end of the bracket 21 is rotatably connected to the rotating rod 20, a turntable 22 is fixed to the rear end of the rotating rod 20, the rear end of the turntable 22 is fitted with the front end of the annular barrel 15, a threaded hole 25 is provided at the front end of the turntable 22, and the threaded hole 25 is threadedly connected to the threaded round block 23.

[0034] The front end of the turntable 10 is provided with an annular groove 11, and the rear end of the annular barrel 15 is fixed with a sealing ring 14, and the rear end of the annular barrel 15 is inserted into the annular groove 11, and the sealing ring 14 fits the bottom end of the inner wall of the annular groove 11. The annular groove 11 facilitates the insertion of the annular barrel 15, and the sealing ring 14 can make the seal tight.

[0035] The upper and lower ends of the outer wall of the annular drum 15 are respectively fixed with handles 3 16. The installation and disassembly of the annular drum 15 is convenient by the handles 3 16, which saves time and effort.

[0036] A circular hole 3 19 is provided at the front end of the bracket 21, and a motor 18 is fixed at the front end of the bracket 21. The rear end of the transmission shaft of the motor 18 extends into the circular hole 3 19, and a rotating rod 20 is fixed at the rear end of the transmission shaft of the motor 18. The rotating rod 20 is fixed by the transmission shaft of the motor 18, so that the rotating rod 20 and the rotating disk 22 can be rotated as needed, and the threaded hole 25 can be rotated to different positions as needed, so that the tools at different positions can be taken conveniently.

[0037] The front end of the threaded round block 23 is fixed with a handle 24. The handle 24 is convenient for the threaded round block 23 to be rotated, installed and disassembled, saving time and effort.

[0038] When it is necessary to seal the stored tools, the rear end of the annular barrel 15 is inserted into the annular groove 11, the sealing ring 14 fits against the rear end of the inner wall of the annular groove 11, and the rear end of the turntable 22 fits against the front end of the annular barrel 15. The threaded block 23 is threadedly connected into the threaded hole 25. When it is necessary to take the tool, the threaded block 23 is taken out from the threaded hole 25, and then the control switch box 6 is operated to start the motor 18. The rotating rod 20 and the turntable 22 can be rotated as needed, so that the threaded hole 25 can correspond to the storage tube 12 at different positions, which is convenient for taking tools at different storage positions, thereby reducing the space opened for taking the tool and reducing the entry of dust and impurities to cause tool contamination.

[0039] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A sealing structure for a tool magazine of a vertical machining center, comprising a bottom plate (2) and an annular barrel (15), characterized in that: A support plate (4) is fixed on the upper surface of the bottom plate (2), a disc (5) is fixed on the upper surface of the support plate (4), the front end of the disc (5) is rotatably connected to a rotating shaft (9), a turntable (10) is fixed on the front end of the rotating shaft (9), a containing cylinder (12) is fixed on the front end of the turntable (10), a containing groove (13) is provided on the front end of the containing cylinder (12), an annular barrel (15) is plugged into the front end of the turntable (10), and the annular barrel A second circular hole (17) is provided at the front end of the annular barrel (15); a bracket (21) is fixed to one side of the annular barrel (15); the rear end of the bracket (21) is rotatably connected to a rotating rod (20); a second rotating disk (22) is fixed to the rear end of the rotating rod (20); the rear end of the second rotating disk (22) is fitted with the front end of the annular barrel (15); a threaded hole (25) is provided at the front end of the second rotating disk (22); the threaded hole (25) is internally threadedly connected to a threaded round block (23).

2. A sealing structure for a tool magazine of a vertical machining center according to claim 1, characterized in that: Four rollers (1) in a rectangular array are fixed on the lower surface of the bottom plate (2).

3. A sealing structure for a tool magazine of a vertical machining center according to claim 2, characterized in that: A handle (3) is fixed to one side of the upper surface of the base plate (2).

4. A sealing structure for a tool magazine of a vertical machining center according to claim 1, characterized in that: A control switch box (6) is fixed to the front end of the support plate (4), and a display screen and buttons are sequentially embedded and installed at the front end of the control switch box (6) from top to bottom.

5. The sealing structure of a tool magazine for a vertical machining center according to claim 1, characterized in that: A circular hole (8) is formed at the rear end of the disc (5), a worm gear transmission device (7) is fixed to the rear end of the disc (5), a front end of a transmission shaft provided in the worm gear transmission device (7) extends into the circular hole (8), and a rotating shaft (9) is fixed to the front end of the transmission shaft provided in the worm gear transmission device (7).

6. A sealing structure for a tool magazine of a vertical machining center according to claim 1, characterized in that: The front end of the turntable (10) is provided with an annular groove (11), the rear end of the annular barrel (15) is fixed with a sealing ring (14), the rear end of the annular barrel (15) is inserted into the annular groove (11), and the sealing ring (14) fits the bottom end of the inner wall of the annular groove (11).

7. A sealing structure for a tool magazine of a vertical machining center according to claim 1, characterized in that: Handles (16) are respectively fixed at the upper and lower ends of the outer wall of the annular barrel (15).

8. The sealing structure of a tool magazine of a vertical machining center according to claim 1, characterized in that: A circular hole three (19) is formed at the front end of the bracket (21), a motor (18) is fixed to the front end of the bracket (21), a rear end of a transmission shaft provided by the motor (18) extends into the circular hole three (19), and a rotating rod (20) is fixed to the rear end of the transmission shaft provided by the motor (18).

9. A sealing structure for a tool magazine of a vertical machining center according to claim 1, characterized in that: A second handle (24) is fixed to the front end of the threaded round block (23).

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