Multi-axis double servo drilling and tapping machine

Abstract

The utility model relates to tapping machine technical field especially is multi -shaft double servo drilling tapping machine, including installation machine body, is provided with tapping assembly and adjusting assembly respectively in the top of installation machine body, adjusting assembly is located in the side of tapping assembly, through setting up mounting support, PLC controller, first motor, screw rod, guide block, sliding track, connecting plate, second motor and the cooperation of multi -shaft tapping machine, the way of one tooth distance of one rotation of PLC controller can accurately control tapping, when the tooth is withdrawn, does not have any inertia, also will not take product to get up, realizes real -time monitoring and automatic control to equipment operating state, first motor and screw rod mutually cooperate, accurate linear motion is carried out on sliding track through the rotation of screw rod and drive guide block, thereby can flexibly adjust the position of multi -shaft tapping machine in horizontal direction, multi -shaft tapping machine has multiple processing shafts, can simultaneously carry out multiple position processing to product, effectively improved processing efficiency.

Description

Technical Field

[0001] This utility model relates to the field of tapping machine technology, specifically a multi-axis dual-servo drilling and tapping machine. Background Technology

[0002] Multi-axis dual-servo automatic drilling and tapping machines, also known as CNC drilling and tapping dual-purpose machines or multi-axis drilling and tapping integrated machines, can cut multiple holes simultaneously. Compared with traditional manual drilling and tapping machines, they improve work efficiency and increase the safety factor of operation by several times. Multi-axis dual-servo automatic drilling and tapping machines are suitable for different materials and are classified according to the stability of tapping on different materials.

[0003] Traditional tapping machines still have some shortcomings in their use: 1. Traditional tapping machines often require operators to have a high level of skill. Due to the lack of an effective automated control system, operators need to pay close attention to the operating status of the equipment at all times and make manual adjustments according to the actual situation, which reduces work efficiency.

[0004] 2. Once the product is fixed on the worktable, if a positional deviation is found or the position needs to be adjusted according to subsequent processing requirements, it is extremely inconvenient to operate. Moreover, when refixing the product, it is difficult to ensure that its positional accuracy is completely consistent with the previous one, which in turn affects the processing quality of subsequent drilling and tapping. Utility Model Content

[0005] The purpose of this invention is to provide a multi-axis dual-servo drilling and tapping machine to solve the problems mentioned in the background art. Traditional tapping machines often require operators with high skill levels during operation. Due to the lack of an effective automated control system, operators need to constantly monitor the equipment's operating status and make manual adjustments according to the actual situation, which reduces work efficiency. Once the product is fixed on the worktable, if a positional deviation is found or the position needs to be adjusted according to subsequent processing requirements, the operation is extremely inconvenient. Moreover, when refixing the product, it is difficult to ensure that its positional accuracy is completely consistent with the previous one, which in turn affects the processing quality of subsequent drilling and tapping.

[0006] To achieve the above objectives, this utility model provides the following technical solution: A multi-axis dual-servo drilling and tapping machine includes a mounting body. A tapping assembly and an adjustment assembly are respectively mounted on the top of the mounting body. The adjustment assembly is located on the side of the tapping assembly. The tapping assembly includes a mounting bracket fixedly connected to the top of the mounting body. A connecting frame is fixedly connected to the side of the mounting bracket. A first motor is mounted on the top of the connecting frame. A lead screw is fixedly connected to the output end of the first motor. The lead screw passes through the connecting frame and extends into the connecting frame, and is rotatably connected to the connecting frame. A sliding rail is fixedly connected to the side of the connecting frame. A guide block is threaded onto the outer surface of the lead screw. A connecting plate is fixedly connected to the side of the guide block. The connecting plate is slidably connected to the sliding rail. A second motor is mounted on the side of the connecting plate. A multi-axis tapping machine is mounted on the output end of the second motor. A PLC controller is provided on the side of the mounting body. The PLC controller is electrically connected to both the first and second motors.

[0007] As a preferred embodiment of this utility model, the adjustment assembly includes a mounting plate fixedly connected to the top of the mounting body, a first motor mounted on the top of the mounting plate, a rectangular block fixedly connected to the top of the mounting plate, a first guide rod fixedly connected to the output end of the first motor, the first guide rod passing through the rectangular block and rotatably connected to it, a first drive rail fixedly connected to the top of the mounting plate, a first adjustment block threadedly connected to the outer surface of the first guide rod, and a positioning plate fixedly connected to the top of the first adjustment block.

[0008] As a preferred embodiment of this utility model, the positioning plate is slidably connected to the first drive rail, a rectangular block is fixedly connected to the top of the positioning plate, a second motor is installed on the top of the positioning plate, a second guide rod is fixedly connected to the output end of the second motor, the second guide rod passes through the rectangular block and is threadedly connected to it, and a second adjusting block is threadedly connected to the outer surface of the second guide rod.

[0009] As a preferred embodiment of this utility model, a second drive rail is fixedly connected to the top of the positioning plate, a fixing plate is fixedly connected to the top of the second adjusting block, and both the first motor and the second motor are electrically connected to the PLC controller.

[0010] As a preferred embodiment of this utility model, the bottom of the fixing plate is slidably connected to the second drive rail, and the top of the fixing plate is fixedly connected to two workpiece positioning seats.

[0011] As a preferred embodiment of this utility model, a mounting housing is fixedly connected to the top of the mounting body, the tapping assembly and the adjustment assembly are both located inside the mounting housing, an operation port is opened on the side of the mounting housing, and a tempered glass window is slidably connected inside the operation port.

[0012] As a preferred embodiment of this utility model, the top of the mounting housing is fixedly connected to a feeding pipe and a warning light, and the feeding pipe is connected to the mounting housing.

[0013] As a preferred embodiment of this utility model, the bottom of the mounting body is fixedly connected to a cabinet, the top of the mounting body is provided with a discharge hole that communicates with the cabinet, and the bottom of the mounting body is fixedly connected to a support leg.

[0014] Compared with the prior art, the beneficial effects of this utility model are: 1. In this utility model, by setting up an installation bracket, a PLC controller, a first motor, a lead screw, a guide block, a sliding rail, a connecting plate, a second motor, and a multi-axis tapping machine, the PLC controller can accurately control the tapping process in a one-turn-one-pitch manner. There is no inertia during unwinding, and the product is not lifted. This enables real-time monitoring and automated control of the equipment's operating status. The first motor works in conjunction with the lead screw, and the rotation of the lead screw drives the guide block to perform precise linear motion on the sliding rail, thereby flexibly adjusting the horizontal position of the multi-axis tapping machine. The second motor provides power to the multi-axis tapping machine, enabling it to perform efficient drilling and tapping operations according to a preset program. The multi-axis tapping machine has multiple processing axes, allowing simultaneous processing of multiple positions on the product, effectively improving processing efficiency.

[0015] 2. In this utility model, by setting up a first motor, a first guide rod, a first drive rail, a positioning plate, a second motor, a second drive rod, a second drive rail, and a workpiece positioning seat, the first motor works in conjunction with the first guide rod and the first drive rail. The operation of the first motor drives the first adjusting block on the surface of the first guide rod to move precisely on the first drive rail, which facilitates the adjustment of the workpiece positioning seat along the first drive rail. The second motor works in conjunction with the second drive rod and the second drive rail. The second motor drives the second adjusting block on the surface of the second drive rod to move on the second drive rail, which can realize the precise displacement of the workpiece positioning seat in another direction. The movement of the first motor and other components works in conjunction with each other, so that the equipment can flexibly adjust the processing position, thereby ensuring the accuracy and quality of the multi-axis dual-servo drilling and tapping machine when drilling and tapping the workpiece, and further improving the stability and reliability of the processing. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the top structure of the mounting body of this utility model; Figure 3 This is a schematic diagram of the tapping assembly structure of this utility model; Figure 4 This is a schematic diagram of the adjustment component structure of this utility model.

[0017] In the diagram: 1. Mounting body; 2. Mounting housing; 3. Feeding pipe; 4. Warning light; 5. Operating port; 6. Cabinet; 7. Support leg; 8. PLC controller; 9. Tapping assembly; 901. Mounting bracket; 902. First motor; 903. Lead screw; 904. Sliding rail; 905. Guide block; 906. Second motor; 907. Multi-axis tapping machine; 908. Connecting plate; 909. Connecting frame; 10. Adjustment assembly; 1011. Mounting plate; 1012. First adjusting block; 1013. First drive rail; 1014. First motor; 1015. First guide rod; 1016. Second motor; 1017. Second drive rail; 1018. Second adjusting block; 1019. Second guide rod; 1020. Fixing plate; 1021. Workpiece positioning seat; 1022. Positioning plate. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0019] For examples, please refer to Figures 1-4 This utility model provides a technical solution: A multi-axis dual-servo drilling and tapping machine includes a mounting body 1. A tapping assembly 9 and an adjustment assembly 10 are respectively mounted on the top of the mounting body 1. The adjustment assembly 10 is located on the side of the tapping assembly 9. The tapping assembly 9 includes a mounting bracket 901 fixedly connected to the top of the mounting body 1. A connecting frame 909 is fixedly connected to the side of the mounting bracket 901. A first motor 902 is mounted on the top of the connecting frame 909. A lead screw 903 is fixedly connected to the output end of the first motor 902. The lead screw 903 passes through the connecting frame 909 and extends into the connecting frame 909. The lead screw 903 is rotatably connected to the connecting frame 909. A sliding rail 904 is fixedly connected to the side of the connecting frame 909. The outer surface of the 3 is threaded with a guide block 905. A connecting plate 908 is fixedly connected to the side of the guide block 905. The connecting plate 908 is slidably connected to the sliding rail 904. A second motor 906 is installed on the side of the connecting plate 908. A multi-axis tapping machine 907 is installed at the output end of the second motor 906. A PLC controller 8 is provided on the side of the mounting body 1. The PLC controller 8 is electrically connected to the first motor 902 and the second motor 906 respectively. A mounting housing 2 is fixedly connected to the top of the mounting body 1. The tapping assembly 9 and the adjustment assembly 10 are both located inside the mounting housing 2. An operation port 5 is opened on the side of the mounting housing 2. A tempered glass window is slidably connected inside the operation port 5.

[0020] Among them, the PLC controller 8 can precisely control the tapping process in a one-turn-one-pitch manner, without any inertia when unplugging the tooth.

[0021] In this embodiment, as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the adjustment assembly 10 includes a mounting plate 1011 fixedly connected to the top of the mounting body 1. A first motor 1014 is mounted on the top of the mounting plate 1011. A rectangular block is fixedly connected to the top of the mounting plate 1011. A first guide rod 1015 is fixedly connected to the output end of the first motor 1014. The first guide rod 1015 passes through the rectangular block and is rotatably connected to it. A first drive rail 1013 is fixedly connected to the top of the mounting plate 1011. A first adjustment block 1012 is threadedly connected to the outer surface of the first guide rod 1015. A positioning plate 1022 is fixedly connected to the top of the first adjustment block 1012. The positioning plate 1022 is slidably connected to the first drive rail 1013. A rectangular block is fixedly connected to the top of the positioning plate 1022. A second motor 1016 is mounted on the top of the positioning plate 1022. A second guide rod 1015 is fixedly connected to the output end of the second motor 1016. 019, the second guide rod 1019 passes through the rectangular block and is threaded to it. The outer surface of the second guide rod 1019 is threaded to the second adjusting block 1018. The top of the positioning plate 1022 is fixedly connected to the second drive rail 1017. The top of the second adjusting block 1018 is fixedly connected to the fixing plate 1020. The first motor 1014 and the second motor 1016 are both electrically connected to the PLC controller 8. The bottom of the fixing plate 1020 is slidably connected to the second drive rail 1017. The top of the fixing plate 1020 is fixedly connected to two workpiece positioning seats 1021. The top of the mounting housing 2 is fixedly connected to the feeding pipe 3 and the warning light 4 respectively. The feeding pipe 3 is connected to the mounting housing 1. The bottom of the mounting body 1 is fixedly connected to the cabinet 6. The top of the mounting body 1 is provided with a discharge hole, which is connected to the cabinet 6. The bottom of the mounting body 1 is fixedly connected to the support leg 7.

[0022] The adjustment component 10 can adjust the workpiece being processed according to actual processing requirements.

[0023] The working process of this utility model is as follows: When the multi-axis dual-servo drilling and tapping machine designed using this solution is in operation, first check whether the device is working properly. Place the workpiece to be processed on the workpiece positioning seat 1021 for precise positioning to ensure the stability of the workpiece position during processing. Start the first motor 1014, which drives the first adjusting block 1012 to rotate on the first drive rail 1013, making preliminary adjustments to the position of the workpiece in a certain direction. Start the second motor 1016, which drives the second drive rail 1017 to work. Under the drive of the second drive rail 1017, the second adjusting block 1018 moves along a predetermined trajectory, realizing the workpiece in another direction. Precise positioning and adjustment in direction ensure accurate drilling and tapping positions. After workpiece adjustment is completed, the second motor 906 starts, driving the multi-axis tapping machine 907 to operate. The multi-axis tapping machine 907 is securely connected to the overall device through the connecting plate 908, ensuring stability during processing. The guide block 905 plays a guiding role, ensuring accurate drilling and tapping direction. The multi-axis tapping machine 907 performs drilling and tapping operations on the workpiece according to the preset program. During processing, the adjustment component 10 can adjust the workpiece according to actual processing requirements. The entire processing process is highly automated, easy to operate, and can effectively improve workpiece processing accuracy and production efficiency.

[0024] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multi-axis dual-servo drilling and tapping machine, comprising a mounting body (1), characterized in that: The top of the mounting body (1) is provided with a tapping assembly (9) and an adjustment assembly (10), and the adjustment assembly (10) is located on the side of the tapping assembly (9); The tapping assembly (9) includes a mounting bracket (901) fixedly connected to the top of the mounting body (1). A connecting frame (909) is fixedly connected to the side of the mounting bracket (901). A first motor (902) is mounted on the top of the connecting frame (909). A lead screw (903) is fixedly connected to the output end of the first motor (902). The lead screw (903) passes through the connecting frame (909) and extends into the connecting frame (909). The lead screw (903) is rotatably connected to the connecting frame (909). A sliding rail (904) is fixedly connected to the side of the connecting frame (909). The outer surface of the lead screw (903) is threaded with a guide block (905), and a connecting plate (908) is fixedly connected to the side of the guide block (905). The connecting plate (908) is slidably connected to the sliding rail (904). A second motor (906) is installed on the side of the connecting plate (908). A multi-axis tapping machine (907) is installed at the output end of the second motor (906). A PLC controller (8) is provided on the side of the mounting body (1). The PLC controller (8) is electrically connected to the first motor (902) and the second motor (906) respectively.

2. The multi-axis dual-servo drilling and tapping machine according to claim 1, characterized in that, The adjustment assembly (10) includes a mounting plate (1011) fixedly connected to the top of the mounting body (1). A first motor (1014) is mounted on the top of the mounting plate (1011). A rectangular block is fixedly connected to the top of the mounting plate (1011). A first guide rod (1015) is fixedly connected to the output end of the first motor (1014). The first guide rod (1015) passes through the rectangular block and is rotatably connected to it. A first drive rail (1013) is fixedly connected to the top of the mounting plate (1011). A first adjustment block (1012) is threadedly connected to the outer surface of the first guide rod (1015). A positioning plate (1022) is fixedly connected to the top of the first adjustment block (1012).

3. The multi-axis dual-servo drilling and tapping machine according to claim 2, characterized in that, The positioning plate (1022) is slidably connected to the first drive rail (1013). A rectangular block is fixedly connected to the top of the positioning plate (1022). A second motor (1016) is installed on the top of the positioning plate (1022). A second guide rod (1019) is fixedly connected to the output end of the second motor (1016). The second guide rod (1019) passes through the rectangular block and is threadedly connected to it. A second adjusting block (1018) is threadedly connected to the outer surface of the second guide rod (1019).

4. The multi-axis dual-servo drilling and tapping machine according to claim 3, characterized in that, The top of the positioning plate (1022) is fixedly connected to the second drive rail (1017), the top of the second adjusting block (1018) is fixedly connected to the fixing plate (1020), and the first motor (1014) and the second motor (1016) are both electrically connected to the PLC controller (8).

5. The multi-axis dual-servo drilling and tapping machine according to claim 4, characterized in that, The bottom of the fixed plate (1020) is slidably connected to the second drive rail (1017), and the top of the fixed plate (1020) is fixedly connected to two workpiece positioning seats (1021).

6. The multi-axis dual-servo drilling and tapping machine according to claim 1, characterized in that, The top of the mounting body (1) is fixedly connected to the mounting housing (2). The tapping assembly (9) and the adjustment assembly (10) are both located inside the mounting housing (2). An operation port (5) is opened on the side of the mounting housing (2). A tempered glass window is slidably connected inside the operation port (5).

7. The multi-axis dual-servo drilling and tapping machine according to claim 1, characterized in that, The top of the mounting housing (2) is fixedly connected to a feeding pipe (3) and a warning light (4), and the feeding pipe (3) is connected to the mounting housing (1).

8. The multi-axis dual-servo drilling and tapping machine according to claim 1, characterized in that, The bottom of the installation body (1) is fixedly connected to a cabinet (6), the top of the installation body (1) is provided with a material discharge hole, the material discharge hole is connected to the cabinet (6), and the bottom of the installation body (1) is fixedly connected to a support leg (7).

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