Horizontal machining center rotary table

Abstract

The utility model discloses a horizontal machining center rotary table which comprises a driving box, a driving chamber is formed in the front surface of the driving box, a motor is installed on the inner bottom wall of the driving chamber, the output end of the motor is fixedly connected with a driving gear, the outer surface of the driving gear is meshed with a toothed chain, and the toothed chain is fixedly connected with the driving chamber. And the right surface of the driving box is fixedly connected with an operation box. According to the horizontal machining center rotary table, through the arrangement of the driving box, the driving chamber, the operation box, the operation groove, the rotating rod, the mounting disc, the driving groove, the pneumatic cylinder, the pneumatic rod and the rotary table, a motor installed in the driving chamber in the driving box is started, a driving gear is driven to drive a toothed chain to rotate, and therefore the mounting disc on the rotating rod on the operation groove in the operation box is driven to rotate; in the operation process, the pneumatic cylinder can be used for driving the pneumatic rod to adjust the height, the lifting height adjustment of the rotary table is achieved, and the applicability and flexibility of the rotary table are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of horizontal machining center turntables, in particular to a horizontal machining center turntable. Background Art

[0002] A horizontal machining center is a machining center where the spindle axis is parallel to the worktable. It is mainly suitable for machining box-type parts. Its working principle is that after the workpiece is clamped once on the machining center, the computer can automatically select different tools, automatically change the spindle speed of the machine tool, and complete the multi-process machining on multiple surfaces of the workpiece in sequence. Its advantage is that it can greatly improve production efficiency, but it occupies a large area and has high costs.

[0003] After searching, Chinese patent publication (announcement) No. CN 204416522 U discloses a rotary center turntable, including a base and a turntable set on the base and capable of rotating, and a circular inner wheel is fixed to the bottom of the turntable. The rotary center turntable has a simple structural design, and uses a cylinder and a bar gear to drive the circular gear, which reduces the torque and the lever arm. Under the premise of reducing the probability of gear damage, the power is increased, making the turntable work more smoothly. However, when the comparative document is used in practice, due to the different products being processed and the different heights of operators, the turntable needs to be adjusted to a suitable height. It is necessary to set a structure that is convenient for adjusting the height to improve the applicability and flexibility of the device. Therefore, it is necessary to design a horizontal machining center turntable. Utility Model Content

[0004] The main purpose of the utility model is to provide a horizontal machining center turntable, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A horizontal machining center turntable comprises a drive box, a drive chamber is provided on the front surface of the drive box, a motor is installed on the inner bottom wall of the drive chamber, a drive gear is fixedly connected to the output end of the motor, a tooth chain is meshed on the outer surface of the drive gear, an operating box is fixedly connected to the right surface of the drive box, an operating groove is provided on the upper surface of the operating box, a rotating rod is rotatably connected to the upper surface of the operating groove; a mounting plate is fixedly connected to the upper surface of the rotating rod, a drive groove is provided on the outer surface of the mounting plate, the outer surface of the drive groove is movably connected to the tooth chain, a pneumatic cylinder is symmetrically arranged on the upper surface of the mounting plate, a pneumatic rod is movably connected to the upper surface of the pneumatic cylinder, and one end of the pneumatic rod is fixedly connected to the turntable.

[0007] In order to facilitate the purpose of limiting the turntable height and ensuring safety, the utility model provides a horizontal machining center turntable, the lower surface of the turntable is fixedly connected to a limit rod, the outer surface of the limit rod is sleeved with a limit cylinder, and the lower surface of the limit cylinder is fixedly connected to the mounting plate.

[0008] In order to achieve the purpose of increasing the processing operation surface area of ​​the turntable, as a horizontal machining center turntable of the utility model, an operation table is sleeved on the upper surface of the turntable.

[0009] In order to facilitate adjustment and control and increase visibility, as a horizontal machining center turntable of the utility model, the front and rear outer surfaces of the operation box are symmetrically provided with mounting grooves, and the front surface of the mounting groove is fixedly connected to a touch screen.

[0010] In order to facilitate the purpose of fixing, installing and disassembling, as a horizontal machining center turntable of the utility model, the upper surface of the installation groove is threadedly connected with a screw.

[0011] In order to facilitate opening and closing of the door to protect the components inside the drive chamber, the utility model provides a horizontal machining center turntable, the front surface of the drive chamber is hingedly connected to the door, and the right front surface of the door is fixedly connected to a handle.

[0012] In order to achieve the purpose of being able to observe the operation of the internal components of the chamber door without opening the chamber door, as a horizontal machining center turntable of the utility model, the front surface of the chamber door is provided with an observation window.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. In the utility model, through the arrangement of a drive box, a drive chamber, a motor, a drive gear, a tooth chain, an operating box, an operating slot, a rotating rod, a mounting plate, a drive slot, a pneumatic cylinder, a pneumatic rod and a turntable, the motor installed in the drive chamber in the drive box is started, and the drive gear drives the tooth chain to rotate, thereby driving the mounting plate on the rotating rod on the operating slot in the operating box to rotate, and driving the turntable fixed by the pneumatic rod to rotate, thereby completing the driving of the turntable of the horizontal machining center. During the operation, the pneumatic cylinder can be used to drive the pneumatic rod to adjust the height, thereby realizing the lifting height adjustment of the turntable, thereby improving the applicability and flexibility of the turntable.

[0015] 2. In the utility model, through the arrangement of screws, chamber doors, handles and observation windows, the screws can fix the operating box at the position where it needs to be installed and fixed, which is convenient for installation and disassembly and easy to operate. The operator can open or close the chamber door through the handle to protect the internal components of the drive chamber from being exposed, thereby improving safety. The operator does not need to open the chamber door to directly observe the operation of the components in the drive chamber through the observation window, which is convenient for real-time observation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main structure of an embodiment of the utility model;

[0017] Figure 2 This is a schematic diagram of the driving gear structure of an embodiment of the utility model;

[0018] Figure 3 A schematic diagram of the turntable structure of an embodiment of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the drive chamber of an embodiment of the utility model;

[0020] Figure 5 The utility model is a schematic diagram of the operating table structure of an embodiment of the present invention.

[0021] In the figure: 1. drive box; 2. drive room; 3. motor; 4. drive gear; 5. tooth chain; 6. operation box; 7. operation slot; 8. rotating rod; 9. mounting plate; 10. drive slot; 11. pneumatic cylinder; 12. pneumatic rod; 13. turntable; 14. limit rod; 15. limit cylinder; 16. operating table; 17. mounting slot; 18. touch screen; 19. screw; 20. room door; 21. handle; 22. observation window. DETAILED DESCRIPTION

[0022] 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.

[0023] Example

[0024] like Figure 1-5 As shown, a horizontal machining center turntable comprises a driving box 1, a driving chamber 2 is provided on the front surface of the driving box 1, a motor 3 is installed on the inner bottom wall of the driving chamber 2, a driving gear 4 is fixedly connected to the output end of the motor 3, a toothed chain 5 is meshed on the outer surface of the driving gear 4, an operating box 6 is fixedly connected to the right surface of the driving box 1, an operating slot 7 is provided on the upper surface of the operating slot 7, and a rotating rod 8 is rotatably connected to the upper surface of the operating slot 7;

[0025] In this embodiment, the upper surface of the rotating rod 8 is fixedly connected to the mounting plate 9, the outer surface of the mounting plate 9 is provided with a driving groove 10, the outer surface of the driving groove 10 is movably connected to the toothed chain 5, and the upper surface of the mounting plate 9 is symmetrically provided with a pneumatic cylinder 11, the upper surface of the pneumatic cylinder 11 is movably connected to a pneumatic rod 12, and one end of the pneumatic rod 12 is fixedly connected to a turntable 13.

[0026] During specific use, the motor 3 installed in the driving chamber 2 in the driving box 1 is started, driving the driving gear 4 to drive the toothed chain 5 to rotate, thereby driving the mounting plate 9 on the rotating rod 8 on the operating slot 7 in the operating box 6 to rotate, and driving the turntable 13 fixed by the pneumatic rod 12 to rotate, thereby completing the driving of the turntable 13 of the horizontal machining center. During the operation, the pneumatic cylinder 11 can drive the pneumatic rod 12 to adjust the height, thereby realizing the lifting and lowering height adjustment of the turntable 13, thereby improving the applicability and flexibility of the turntable 13.

[0027] In this embodiment, the lower surface of the turntable 13 is fixedly connected to a limiting rod 14 , the outer surface of the limiting rod 14 is sleeved with a limiting cylinder 15 , and the lower surface of the limiting cylinder 15 is fixedly connected to the mounting plate 9 .

[0028] During specific use, when the height of the turntable 13 is adjusted, the limiting rod 14 is limited in the upward and downward movement in the limiting cylinder 15, thereby improving the stability and safety of the turntable 13 in ascending and descending.

[0029] In this embodiment, an operating table 16 is sleeved on the upper surface of the turntable 13 .

[0030] During specific use, the operating table 16 increases the operating area of ​​the surface of the turntable 13 , thereby improving the practicality of the turntable 13 .

[0031] In this embodiment, mounting grooves 17 are symmetrically provided on the front and rear outer surfaces of the operation box 6 , and a touch screen 18 is fixedly connected to the front surface of the mounting groove 17 .

[0032] During specific use, the installation slot 17 is provided to facilitate installation and fixing of the touch screen 18 and control of the turntable 13 , which not only facilitates operation and control but also increases visibility.

[0033] In this embodiment, a screw 19 is threadedly connected to the upper surface of the mounting groove 17 .

[0034] During specific use, the screws 19 can fix the operation box 6 at a position where it needs to be installed and fixed, which is convenient for installation and disassembly and easy to operate.

[0035] In this embodiment, a door 20 is hingedly connected to the front surface of the driving chamber 2 , and a handle 21 is fixedly connected to the right front surface of the door 20 .

[0036] During specific use, the operator can open or close the door 20 through the handle 21 to protect the internal components of the driving chamber 2 from being exposed, thereby improving safety.

[0037] In this embodiment, an observation window 22 is formed on the front surface of the door 20 .

[0038] During specific use, the operator does not need to open the door 20, but can directly observe the operation of the components in the drive chamber 2 through the observation window 22, which is convenient for real-time observation.

[0039] Working principle: During use, the motor 3 installed in the driving chamber 2 in the driving box 1 is started, driving the driving gear 4 to drive the toothed chain 5 to rotate, thereby driving the mounting plate 9 on the rotating rod 8 on the operating slot 7 in the operating box 6 to rotate, driving the turntable 13 fixed by the pneumatic rod 12 to rotate, and completing the driving of the turntable 13 of the horizontal machining center. During the operation, the pneumatic cylinder 11 can drive the pneumatic rod 12 to adjust the height, so as to realize the lifting height adjustment of the turntable 13 and improve the applicability and flexibility of the turntable 13. When the turntable 13 is adjusting its height, the limit rod 14 moves up and down in the limit cylinder 15 to limit the rise and fall of the turntable 13. The stability and safety of the turntable 13 are improved. The operating table 16 increases the operating area of ​​the turntable 13 surface and improves the practicality of the turntable 13. The installation groove 17 is convenient for installing and fixing the touch screen 18 to operate the turntable 13, which is convenient for operation and control while also increasing visibility. The screws 19 can fix the operation box 6 at the position where it needs to be installed and fixed, which is convenient for installation and disassembly, and easy to operate. The operator can open or close the door 20 through the handle 21 to protect the internal components of the drive room 2 from being exposed, thereby improving safety. The operator does not need to open the door 20 to directly observe the operation of the components in the drive room 2 through the observation window 22, which is convenient for real-time observation.

[0040] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A horizontal machining center turntable, comprising a drive box (1), characterized in that: The front surface of the driving box (1) is provided with a driving chamber (2), the inner bottom wall of the driving chamber (2) is provided with a motor (3), the output end of the motor (3) is fixedly connected with a driving gear (4), the outer surface of the driving gear (4) is meshed with a toothed chain (5), the right surface of the driving box (1) is fixedly connected with an operating box (6), the upper surface of the operating box (6) is provided with an operating groove (7), and the upper surface of the operating groove (7) is rotatably connected with a rotating rod (8); The upper surface of the rotating rod (8) is fixedly connected to a mounting plate (9), the outer surface of the mounting plate (9) is provided with a driving groove (10), the outer surface of the driving groove (10) is movably connected to the toothed chain (5), the upper surface of the mounting plate (9) is symmetrically provided with a pneumatic cylinder (11), the upper surface of the pneumatic cylinder (11) is movably connected to a pneumatic rod (12), and one end of the pneumatic rod (12) is fixedly connected to a turntable (13).

2. The horizontal machining center turntable according to claim 1, characterized in that: The lower surface of the turntable (13) is fixedly connected to a limiting rod (14), the outer surface of the limiting rod (14) is sleeved with a limiting cylinder (15), and the lower surface of the limiting cylinder (15) is fixedly connected to the mounting plate (9).

3. The horizontal machining center turntable according to claim 2, characterized in that: An operating table (16) is sleeved on the upper surface of the turntable (13).

4. The horizontal machining center turntable according to claim 1, characterized in that: The front and rear outer surfaces of the operation box (6) are symmetrically provided with mounting grooves (17), and the front surface of the mounting groove (17) is fixedly connected with a touch screen (18).

5. The horizontal machining center turntable according to claim 4, characterized in that: The upper surface of the mounting groove (17) is threadedly connected with a screw (19).

6. The horizontal machining center turntable according to claim 1, characterized in that: The front surface of the driving chamber (2) is hingedly connected to a chamber door (20), and the right front surface of the chamber door (20) is fixedly connected to a handle (21).

7. The horizontal machining center turntable according to claim 6, characterized in that: An observation window (22) is provided on the front surface of the chamber door (20).

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