Single-station six-shaft burr machine

Abstract

The utility model belongs to the technical field of deburring machines, and discloses a single-station six-shaft deburring machine which comprises a base, a rear baffle is fixedly connected to the upper end of the base, a front protective cover is movably installed at the front end of the rear baffle, a dust outlet window is installed at the top end of the front protective cover, and a safety door is installed in the middle of the front end of the front protective cover. And a control panel and a monitoring display screen are arranged on one side of the front end of the front protective cover. According to the single-station six-shaft deburring machine, a workpiece is placed on the upper portion of a positioning plate, a second motor and a motor installed at the lower end of the positioning plate are started at the same time, then the workpiece placed on the upper portion of the positioning plate can be driven to swing and adjust, and meanwhile a first lead screw and a second lead screw installed at the upper end of a supporting frame are started; the deburring device can be driven to move to the outside of a workpiece by rotating the rotating shaft, meanwhile, the deburring device needing to be machined is replaced and adjusted, then the workpiece machining efficiency is improved in a six-axis adjusting mode, and workpieces of various specifications can be machined.

Description

Technical Field

[0001] The utility model relates to the technical field of burring machines, in particular to a single-station six-axis burring machine. Background Art

[0002] When processing the workpiece, since its surface is not smooth and contains burrs, it is necessary to remove the burrs on the outside of the workpiece. In order to improve the efficiency of removing burrs on the outside of the workpiece, a single-station six-axis deburring machine is usually used to clean the burrs on the outside of the workpiece to ensure the processing quality of the workpiece. The main purpose of the full-automatic six-axis deburring machine is to deburr the gates, ejectors, and parting lines of castings or die-castings made of non-ferrous metal alloys such as copper, aluminum, and aluminum alloys. Therefore, it is widely used.

[0003] Specifically, during the deburring process of the workpiece, the driving device is used to adjust the position of the deburring device and the workpiece, so as to control the deburring device to move to the position on the outside of the workpiece where deburring is required, so as to deburr the workpiece. In order to ensure the deburring efficiency, the deburring device model needs to be replaced with a large-aperture one. However, due to the different shapes of the workpieces, when deburring the inside of the small-aperture workpiece, the deburring device may be damaged if it is too large. Therefore, different types of deburring devices need to be replaced when processing different workpieces. However, it takes time to replace the deburring device, which results in a waste of processing efficiency. For this reason, we propose a single-station six-axis deburring machine. Utility Model Content

[0004] In view of the shortcomings of the existing single-station six-axis deburring machine, the utility model provides a single-station six-axis deburring machine, which has the advantages of facilitating the replacement of different deburring devices by adopting a six-axis processing method, while adjusting the position of the deburring device and the workpiece angle, thereby improving the deburring efficiency of the workpiece, thereby solving the problems raised in the above-mentioned background technology.

[0005] The utility model provides the following technical scheme: a single-station six-axis burring machine comprises a base, the upper end of the base is fixedly connected to a rear baffle, a front protective cover is movably installed at the front end of the rear baffle, a dust outlet window is installed at the top of the front protective cover, a safety door is installed at the middle part of the front end of the front protective cover, a control panel and a monitoring display screen are arranged on one side of the front end of the front protective cover, a side control panel is installed on the side of the rear baffle, an air source control box and an oil cooler are installed inside the rear end of the rear baffle, an electric cabinet box is installed on the upper part of the rear end of the rear baffle, a support frame is fixedly connected to the rear end of the base, a first guide rail and a first lead screw are installed inside the upper end of the support frame, a first guide device is movably sleeved at the front end of the first guide rail, and the first guide device is installed inside A second lead screw is installed, the front end of the first guide device is sleeved with the second guide device, a tool placement disk is installed in the middle of the front end of the second guide device, a limiting sleeve is installed on the outside of the tool placement disk, a driving device is sleeved on the outside of the limiting sleeve, a deburring device is installed on one side of the driving device, a second guide rail is installed inside the base, a third lead screw is provided on the upper part of the second guide rail, a third guide device is sleeved on the outside of the third lead screw, a cradle bracket is fixedly connected to the upper part of the third guide device, a cradle is movably sleeved on the internal part of the upper end of the cradle bracket, a second motor is installed on the side of the cradle, a positioning plate is provided inside the cradle, a chip conveyor is installed on one side of the lower end of the base, and positioning screws are installed on both sides of the upper part of the positioning plate.

[0006] Preferably, the safety door is located in the middle of the front end of the front protective cover, the monitoring display screen is arranged at the lower end of the control panel, the air source control box and the oil cooler are installed at the lower end of the electric cabinet, and an electrical control device is installed inside the electric cabinet, and a circuit passes through the inside of the dust outlet window.

[0007] Preferably, support feet are installed at the four corners of the lower part of the base, and rollers are installed at the lower part of the chip conveyor.

[0008] Preferably, the first lead screw and the first guide device are kept parallel to the horizontal plane, and a motor is installed at one end of the first lead screw, and the first lead screw and the back side of the first guide device are meshed and connected with each other.

[0009] Preferably, the first guide device is arranged vertically downward at the front end of the first guide rail, a second lead screw is installed inside the first guide device and a motor is installed outside the first guide device, and the second lead screw is meshed and connected with the rear end of the second guide device.

[0010] Preferably, five to six groups of limiting sleeves are installed on the outside of the tool placement plate, and different types of deburring devices are installed in sequence on the outside of the driving device. A reduction motor is installed between the tool placement plate and the second guide device.

[0011] Preferably, the third guide device is sleeved on the outside of the second guide rail, the third lead screw and the third guide device are meshed and connected with each other, the workpiece is placed on the upper end of the positioning plate, and a motor is installed on the lower part of the positioning plate.

[0012] Compared with the existing single-station six-axis burring machine, the utility model has the following beneficial effects:

[0013] 1. The single-station six-axis deburring machine places the workpiece on the upper part of the positioning plate, starts the second motor and the motor installed at the lower end of the positioning plate at the same time, and then drives the workpiece placed on the upper part of the positioning plate to swing and adjust, and starts the first screw and the second screw installed at the upper end of the support frame at the same time, so as to drive the deburring device to move to the outside of the workpiece, and replace and adjust the deburring device that needs to be processed, and then improves the workpiece processing efficiency through six-axis adjustment, and can process workpieces of various specifications.

[0014] 2. This single-station six-axis burr machine is equipped with a front protective cover at the front end of the rear baffle. At the same time, a safety door is installed at the front end of the front protective cover. The safety door can be freely removed to ensure accurate observation of the processing status of the internal workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the rear view structure of the main body of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the utility model which lacks a protective cover;

[0018] Figure 4 This is a partial enlarged structural diagram of the cradle of the utility model;

[0019] Figure 5 It is a schematic diagram of the enlarged structure of point A of the utility model.

[0020] In the figure: 1. base; 2. rear baffle; 3. front protective cover; 4. dust outlet window; 5. safety door; 6. control panel; 7. monitoring display screen; 8. side control panel; 9. air source control box; 10. electric cabinet box; 11. oil cooler; 12. support frame; 13. first guide rail; 14. first lead screw; 15. first guide device; 16. second lead screw; 17. second guide device; 18. tool placement plate; 19. limiting sleeve; 20. driving device; 21. deburring device; 22. second guide rail; 23. third lead screw; 24. third guide device; 25. cradle bracket; 26. cradle; 27. second motor; 28. positioning plate; 29. ​​chip conveyor; 30. positioning screw. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5A single-station six-axis burring machine includes a base 1, a rear baffle 2 is fixedly connected to the upper end of the base 1, and the rear baffle 2 provides auxiliary protection for the rear end of the base 1. A front protective cover 3 is movably installed at the front end of the rear baffle 2, and the front protective cover 3 protects the front end of the rear baffle 2. A dust outlet window 4 is installed at the top of the front protective cover 3, and the dust outlet window 4 drives the line to pass through the connection. A safety door 5 is installed in the middle of the front end of the front protective cover 3, and the safety door 5 can be opened and closed at the front end of the front protective cover 3. Opening the safety door 5 can facilitate the installation and adjustment of the workpiece, and closing the safety door 5 can seal the front end of the front protective cover 3. A control panel 6 and a monitoring display screen 7 are arranged on one side of the front end of the front protective cover 3. The control panel 6 and a monitoring display screen 7 are used to monitor the processing status. A side control panel 8 is installed on the side of the rear baffle 2. An air source control box 9 and an oil cooler 11 are installed inside the rear end of the rear baffle 2. An electric cabinet 10 is installed on the upper part of the rear end of the rear baffle 2. The air source control box 9, the electric cabinet 10 and the oil cooler 11 perform processing cooling and maintenance when driving the equipment for processing. A support frame 12 is fixedly connected to the rear end of the base 1. A first guide rail 13 and a first lead screw 14 are installed inside the upper end of the support frame 12. A first guide device 15 is movably sleeved at the front end of the first guide rail 13. The first lead screw 14 drives the first guide device 15 to move left and right. A second lead screw 16 is installed inside the first guide device 15. The second lead screw 16 drives the first guide device 15 to move left and right. The second guide device 17 moves up and down, the front end of the first guide device 15 is sleeved with the second guide device 17, and a tool placement disk 18 is installed in the middle of the front end of the second guide device 17. The tool placement disk 18 drives the deburring device 21 to adjust the processing parts. A limiting sleeve 19 is installed on the outside of the tool placement disk 18. The outside of the limiting sleeve 19 is sleeved with a driving device 20. The driving device 20 drives the position of the deburring device 21 to limit and drives the deburring device 21 to rotate. The deburring device 21 is installed on one side of the driving device 20. A second guide rail 22 is installed inside the base 1. The second guide rail 22 limits the activity trajectory of the third guide device 24. The upper part of the second guide rail 22 is provided with a third lead screw 23. The outer part of the lead screw 23 is sleeved with a third guide device 24, and the upper part of the third guide device 24 is fixedly connected to a cradle bracket 25, and the cradle bracket 25 drives the position of the cradle 26 to be limited. The upper end of the cradle bracket 25 is movably sleeved with the cradle 26, and a second motor 27 is installed on the side of the cradle 26, and the second motor 27 drives the cradle 26 to swing. A positioning plate 28 is provided inside the cradle 26, and the positioning plate 28 drives the workpiece to rotate and adjust. A chip conveyor 29 is installed on one side of the lower end of the base 1, and the chip conveyor 29 pushes the base 1 to move as a whole, so as to facilitate the cleaning of dust generated by the processing. Positioning screws 30 are installed on both sides of the upper part of the positioning plate 28, and the positioning screws 30 drive the position of the workpiece to be positioned.

[0023] See also Figure 1 and Figure 2 The safety door 5 is located in the middle of the front end of the front protective cover 3, the monitoring display screen 7 is arranged at the lower end of the control panel 6, the air source control box 9 and the oil cooler 11 are installed at the lower end of the electric cabinet 10, and the electric cabinet 10 is installed with an electrical control device. The dust outlet window 4 has a circuit passing through it and is installed at the front end of the front protective cover 3 through the safety door 5. The front end of the front protective cover 3 can be disassembled and replaced by the safety door 5, and it is convenient to observe and adjust the processing of the material inside the equipment, and the control panel 6 adjusts and monitors the use data of the burr machine, and the monitoring display screen 7 monitors the processing status.

[0024] See also Figure 1 Support feet are installed at the four corners of the lower part of the base 1, and rollers are installed at the lower part of the chip conveyor 29. The chip conveyor 29 is set at the lower end of the base 1. The rollers installed inside the chip conveyor 29 drive the chip conveyor 29 to move at the lower end of the base 1 to improve the convenience of chip removal of the equipment.

[0025] See also Figure 3 The first lead screw 14 and the first guide device 15 remain parallel to the horizontal plane. At the same time, a motor is installed at one end of the first lead screw 14. The first lead screw 14 and the back of the first guide device 15 are meshed and connected with each other. By starting the second lead screw 16 installed inside the first lead screw 14, the second lead screw 16 drives the second guide device 17 to move left and right as a whole. At the same time, the first guide device 15 installed inside the first lead screw 14 improves the stability of the movement of the position of the second guide device 17.

[0026] See also Figure 3 The first guide device 15 is arranged vertically downward at the front end of the first guide rail 13, a second lead screw 16 is installed inside the first guide device 15, and a motor is installed outside the first guide device 15, the second lead screw 16 and the rear end of the second guide device 17 are meshed and connected with each other, the first guide device 15 is arranged vertically downward at the front end of the first guide rail 13, and the second lead screw 16 installed inside the first guide device 15 is started at the same time. After the second lead screw 16 and the second guide device 17 are meshed and connected with each other, the processing device can be driven to move up and down, and the processing device is controlled to contact with the workpiece and perform processing.

[0027] See also Figure 5Five to six groups of limiting sleeves 19 are installed on the outside of the tool placement disk 18. At the same time, different types of deburring devices 21 are installed in sequence on the outside of the driving device 20. A reduction motor is installed between the tool placement disk 18 and the second guide device 17. By starting the reduction motor installed between the second guide device 17 and the tool placement disk 18, the reduction motor drives the tool placement disk 18 to rotate. At the same time, the tool placement disk 18 drives the limiting sleeves 19 at different positions to move to the processing area. At the same time, the deburring devices 21 are controlled in sequence to perform fine processing on the workpiece, thereby improving the deburring efficiency of different workpieces.

[0028] See also Figure 3 and Figure 4 The third guide device 24 is sleeved on the outside of the second guide rail 22, the third lead screw 23 and the third guide device 24 are meshed and connected with each other, the workpiece is placed on the upper end of the positioning plate 28, and a motor is installed at the lower part of the positioning plate 28. By starting the motor installed on the outside of the third lead screw 23, the third lead screw 23 and the lower part of the third guide device 24 are controlled to perform threaded movement, and then the third guide device 24 moves back and forth on the upper part of the second guide rail 22, and the workpiece is placed on the upper part of the positioning plate 28. The chip conveyor 29 cleans the debris generated by the processing, and starts the motor installed at the lower part of the positioning plate 28. The motor drives the workpiece to rotate, and the second motor 27 drives the workpiece to deflect at a horizontal angle, thereby improving the convenience of adjusting the processing part of the workpiece.

[0029] Working principle: When in use, the workpiece is placed on the upper part of the positioning plate 28, and the chip removal car 29 is used to collect the debris generated by the processing, and the front protective cover 3 is closed, and the safety door 5 is closed at the same time. When the equipment is in use, the control panel 6 monitors the processing data, and the monitoring display screen 7 monitors the processing status, and the first screw 14 is started to drive the first guide device 15 to move left and right, and the second screw 16 installed inside the first guide device 15 is started. The second screw 16 drives the second guide device 17 to move up and down, and the motor installed at the rear end of the tool placement plate 18 is started. The motor controls the grinding equipment of the second guide rail 22 to adjust, and drives the second guide rail 22 to contact with the workpiece and perform processing. At the same time, the reduction motor and the second motor 27 installed at the lower end of the positioning plate 28 can drive the workpiece to rotate and adjust the angle, thereby improving the ability to drive the second guide rail 22 to process different positions on the outside of the workpiece.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A single-station six-axis burring machine, comprising a base (1), the upper end of the base (1) is fixedly connected to a rear baffle (2), a front protective cover (3) is movably mounted on the front end of the rear baffle (2), a dust outlet window (4) is mounted on the top of the front protective cover (3), a safety door (5) is mounted in the middle of the front end of the front protective cover (3), a control panel (6) and a monitoring display screen (7) are arranged on one side of the front end of the front protective cover (3), a side control panel (8) is mounted on the side of the rear baffle (2), an air source control box (9) and an oil cooler (11) are mounted inside the rear end of the rear baffle (2), and an electric cabinet box (10) is mounted on the upper part of the rear end of the rear baffle (2), characterized in that: The rear end of the base (1) is fixedly connected to a support frame (12), the upper end of the support frame (12) is internally mounted with a first guide rail (13) and a first lead screw (14), the front end of the first guide rail (13) is movably sleeved with a first guide device (15), the interior of the first guide device (15) is mounted with a second lead screw (16), the front end of the first guide device (15) is sleeved with a second guide device (17), a tool placement plate (18) is installed in the middle of the front end of the second guide device (17), the outside of the tool placement plate (18) is mounted with a limiting sleeve (19), the outside of the limiting sleeve (19) is sleeved with a driving device (20), and one side of the driving device (20) A deburring device (21) is installed, a second guide rail (22) is installed inside the base (1), a third lead screw (23) is arranged on the upper part of the second guide rail (22), a third guide device (24) is sleeved on the outer part of the third lead screw (23), a cradle bracket (25) is fixedly connected to the upper part of the third guide device (24), a cradle (26) is movably sleeved inside the upper end of the cradle bracket (25), a second motor (27) is installed on the side of the cradle (26), a positioning plate (28) is arranged inside the cradle (26), a chip conveyor (29) is installed on one side of the lower end of the base (1), and positioning screws (30) are installed on both sides of the upper part of the positioning plate (28).

2. A single-station six-axis burring machine according to claim 1, characterized in that: The safety door (5) is located in the middle of the front end of the front protective cover (3), the monitoring display screen (7) is arranged at the lower end of the control panel (6), the air source control box (9) and the oil cooler (11) are installed at the lower end of the electric cabinet (10), and an electrical control device is installed inside the electric cabinet (10), and a circuit passes through the inside of the dust outlet window (4).

3. A single-station six-axis burring machine according to claim 1, characterized in that: Support feet are installed at the four corners of the lower part of the base (1), and rollers are installed at the lower part of the chip conveyor (29).

4. A single-station six-axis burring machine according to claim 1, characterized in that: The first lead screw (14) and the first guide device (15) are kept parallel to the horizontal plane, and a motor is installed at one end of the first lead screw (14). The first lead screw (14) and the back side of the first guide device (15) are meshed and connected with each other.

5. The single-station six-axis burring machine according to claim 1, characterized in that: The first guide device (15) is arranged vertically downward at the front end of the first guide rail (13); a second lead screw (16) is installed inside the first guide device (15) and a motor is installed outside the first guide device (15); the second lead screw (16) and the rear end of the second guide device (17) are meshed and connected with each other.

6. A single-station six-axis burring machine according to claim 1, characterized in that: Five to six groups of limiting sleeves (19) are installed outside the tool placement disk (18), and different types of deburring devices (21) are installed in sequence outside the driving device (20). A reduction motor is installed between the tool placement disk (18) and the second guide device (17).

7. A single-station six-axis burring machine according to any one of claims 1 to 6, characterized in that: The third guide device (24) is sleeved on the outside of the second guide rail (22), the third lead screw (23) and the third guide device (24) are meshed and connected with each other, the workpiece is placed on the upper end of the positioning plate (28), and a motor is installed at the lower part of the positioning plate (28).

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