Punching and tapping all-in-one machine

Abstract

The utility model discloses a punching and tapping all-in-one machine which comprises a machine frame, a linear module, a jig, a servo punching and tapping device, a sliding aluminum scrap collecting inclined table and a collecting box, the linear module is installed on a tool table of the machine frame, the jig used for placing a water pump is installed on a sliding table of the linear module, and the servo punching and tapping device is installed on the jig. Three sets of servo punching and tapping devices are installed on the tool table on the periphery of the jig, the jig is designed in a surrounding mode, a discharging opening used for discharging aluminum scraps and cutting fluid is formed in the bottom of the jig, material receiving openings opposite to the discharging opening are formed in the portions, on the two sides of the linear module, of the workbench, and a sliding aluminum scrap collecting inclined table is installed in the portion, below the material receiving openings, of the rack. The sliding aluminum scrap collecting inclined table points to the collecting box, and the collecting box can be independently pulled out to be cleaned. By means of the mode, working efficiency is improved through automatic drilling and tapping, splashing of aluminum scraps and cutting fluid can be avoided, and it is ensured that a working area is clean and tidy at any time, and non-contact cleaning is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of engine circulating cooling water pump processing, in particular to a punching and tapping integrated machine. Background Art

[0002] During the processing of the engine circulating cooling water pump, punching and tapping are involved. At present, punching and tapping mostly use different equipment for processing, which requires moving the products back and forth. The operation is cumbersome, and the repositioning of the products affects the processing accuracy. During punching and tapping, the cutting tools need to be cooled, and the coolant and waste chips are easy to splash around during the processing, which poses certain safety hazards and affects the cleanliness around the equipment. Based on the above defects and deficiencies, it is necessary to improve the existing technology and design a punching and tapping integrated machine. Summary of the Utility Model

[0003] The main technical problem to be solved by the utility model is to provide a punching and tapping integrated machine, which improves the work efficiency through automatic drilling and tapping, can avoid the splash of aluminum chips and cutting fluid, always ensures that the working area is clean and tidy, and has non-contact cleaning.

[0004] To solve the above technical problem, a technical solution adopted by the utility model is: to provide a punching and tapping integrated machine, which includes a frame, a linear module, a fixture, a servo punching and tapping device, a sliding aluminum chip collecting inclined table and a collecting box. A linear module is installed on the tooling table of the frame, and a fixture for placing the water pump is installed on the sliding table of the linear module. Three groups of servo punching and tapping devices are installed on the tooling table around the fixture. The fixture adopts an enclosed design. A blanking port for discharging aluminum chips and cutting fluid is arranged at the bottom of the fixture. Feeding ports opposite to the blanking port are opened on the workbenches on both sides of the linear module. A sliding aluminum chip collecting inclined table is installed in the frame below the feeding port, and the sliding aluminum chip collecting inclined table points to the collecting box, and the collecting box can be pulled out separately for cleaning.

[0005] Preferably, the fixture includes a bottom plate, a base installed on the bottom plate for placing the water pump, sensors arranged around the base for identifying products, and a pressing component for clamping and fixing the water pump. The bottom plate is surrounded by a protective cover 35, and blanking ports are also arranged on both sides of the bottom plate.

[0006] Preferably, the pressing component adopts a rotary pressing cylinder.

[0007] Preferably, the linear module adopts a closed-type high-precision linear module.

[0008] Preferably, the servo punching and tapping device includes a column, a shaft clamp, a rotating seat, a servo punching and tapping power head, and a drill bit. The column is vertically fixed on the workbench. An adjustable-angle and adjustable-height shaft clamp is installed on the column. A rotating seat with adjustable angle is installed at the extending end of the shaft clamp. A servo punching and tapping power head is installed on the rotating seat, and the servo punching and tapping power head is drivingly connected to a drill bit for punching or tapping.

[0009] Preferably, a pressing cylinder for pressing the product is further installed on the side of the servo punching and tapping power head.

[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0011] A customized integrated servo power head for tapping and punching, abandoning the original double-servo mode of the Z-axis, with a simple structure, convenient debugging, avoiding bloat, having a maximum power of 1.8 kw, and the fixed bracket can be adjusted in angle and height at will to cope with different working scenarios;

[0012] Using a closed-type high-precision linear module to prevent foreign objects from entering the module and ensure the operation stability;

[0013] The fixture adopts an enclosed design, with the product fixed in the center. During work, it can avoid the splashing of aluminum chips and cutting fluid, and always ensure that the working area is clean and tidy;

[0014] Non-contact cleaning, improving the original external frame, adopting a sliding door, installing sensors at the opening and closing positions. When the sliding door is opened, the machine will automatically pause to avoid direct contact between personnel and the machine. Description of the Drawings

[0015] Figure 1 It is a schematic diagram of a punching and tapping integrated machine.

[0016] Figure 2 It is a structural schematic diagram of a punching and tapping integrated machine.

[0017] Figure 3 It is a side view of a punching and tapping integrated machine.

[0018] Figure 4 It is a structural schematic diagram of the fixture of a punching and tapping integrated machine.

[0019] Figure 5 It is a partial structural schematic diagram of the fixture of a punching and tapping integrated machine.

[0020] Figure 6 It is a partial structural schematic diagram of a punching and tapping integrated machine.

[0021] Among them, 1. Frame, 10. Material receiving port, 11. Tooling table, 2. Linear module, 3. Fixture, 30. Blanking port, 31. Bottom plate, 32. Base, 33. Sensor, 34. Pressing component, 35. Protective cover, 4. Servo punching and tapping device, 41. Column, 42. Shaft clamp, 43. Rotary seat, 44. Servo punching and tapping power head, 45. Drill bit, 46. Pressing cylinder, 5. Sliding aluminum chip collection inclined table, 6. Collection box, 7. Floor feet. Detailed implementation manners

[0022] The following describes in detail the preferred embodiments of the present invention with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0023] Please refer to Figures 1 to 6 , the embodiments of the present invention include:

[0024] A punching and tapping integrated machine, which includes a frame 1, a linear module 2, a fixture 3, a servo punching and tapping device 4, a sliding aluminum chip collection inclined table 5 and a collection box 6. A linear module 2 is installed on the tooling table 11 of the frame 1. The linear module 2 adopts a closed high-precision linear module to prevent foreign objects from entering the module and ensure the operation stability. A fixture 3 for placing a water pump is installed on the sliding table of the linear module 2. Three groups of servo punching and tapping devices 4 are installed on the tooling table 11 around the fixture 3. The fixture 3 adopts an enclosed design, and the water pump is fixed in the center. During operation, it can prevent the splashing of aluminum chips and cutting fluid, and always ensure that the working area is clean and tidy. A blanking port 30 for discharging aluminum chips and cutting fluid is provided at the bottom of the fixture 3. Material receiving ports 10 opposite to the blanking port 30 are opened on the working tables 11 on both sides of the linear module 2. A sliding aluminum chip collection inclined table 5 is installed in the frame 1 below the material receiving port 10. The sliding aluminum chip collection inclined table 5 points to the collection box 6. After the aluminum chips are generated, they directly enter the collection box 6 through the sliding aluminum chip collection inclined tables 5 on both sides. The collection box 6 can be pulled out separately for cleaning, which is convenient for maintenance.

[0025] The fixture 3 includes a bottom plate 31, a base 32 installed on the bottom plate 31 for placing a water pump, a sensor 33 provided around the base 32 for identifying products, and a pressing component 34 for clamping and fixing the water pump. The pressing component 34 adopts a rotary pressing cylinder. A protective cover 35 is provided around the bottom plate 31, and blanking ports 30 are also provided on both sides of the bottom plate 31.

[0026] The servo punching and tapping device 4 includes a column 41, a shaft clamp 42, a rotating base 43, a servo punching and tapping power head 44, and a drill bit 45. The column 41 is vertically fixed on the workbench 11. An adjustable-angle and adjustable-height shaft clamp 42 is installed on the column 41. A rotating base 43 with an adjustable angle is installed at the extending end of the shaft clamp 42. A servo punching and tapping power head 44 is installed on the rotating base 43. The servo punching and tapping power head 44 is drivingly connected to the drill bit 45 for punching or tapping. The 1.8kw servo punching and tapping power head 44 can be used for tapping and punching, with an effective telescopic stroke of 75mm. The integrated servo power head is adopted, abandoning the original Z-axis dual-servo mode. The structure is simple, convenient for debugging, and avoids being bulky. The maximum power is 1.8kw, and the fixed bracket can be adjusted at will in terms of angle and height to cope with different working scenarios.

[0027] A pressing cylinder 46 for pressing the product is also installed on the side of the servo punching and tapping power head 44. Different pressing schemes can be customized according to the product. Top pressing or side pressing can be adopted.

[0028] The whole frame 1 is welded with square steel, which is firm and reliable. The bottom of the frame 1 is installed with floor feet 7, which can be adjusted according to the usage scenario. The four sides of the frame 1 are equipped with sliding doors, and sensors are installed at the opening and closing positions. When the sliding door is opened, the machine will automatically pause to avoid direct contact between personnel and the machine.

[0029] When the punching and tapping integrated machine of the present utility model is working, the robotic arm places the product water pump on the fixture 3. After the sensor 33 recognizes the product, the pressing assembly 34 rotates and moves down to press the product. The linear module 2 drives the fixture 3 to move from the loading position to the punching and tapping position. The servo punching and tapping device 4 processes according to the programmed procedure for punching and tapping. After the processing is completed, the linear module 2 drives the fixture 3 to move out to the unloading position, and the robotic arm takes away the product water pump.

[0030] The punching and tapping integrated machine of the present utility model improves the work efficiency through automated drilling and tapping, can avoid the splashing of aluminum chips and cutting fluid, and always ensures that the working area is clean and tidy, with non-contact cleaning.

[0031] The above are only the embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. All equivalent structural or equivalent process transformations made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied in other related technical fields, are similarly included in the patent protection scope of the present utility model.

Claims

1. A punching and tapping integrated machine, characterized in that: It includes a frame, a linear module, a fixture, a servo punching and tapping device, a sliding aluminum chip collection inclined table and a collection box. A linear module is installed on the tooling table of the frame. A fixture for placing a water pump is installed on the sliding table of the linear module. Three groups of servo punching and tapping devices are installed on the tooling table around the fixture. The fixture adopts an enclosed design. A blanking port for discharging aluminum chips and cutting fluid is provided at the bottom of the fixture. Material receiving ports opposite to the blanking port are opened on the workbenches on both sides of the linear module. A sliding aluminum chip collection inclined table is installed in the frame below the material receiving port. The sliding aluminum chip collection inclined table points to the collection box, and the collection box can be pulled out separately for cleaning.

2. The one - body punching and tapping machine according to claim 1, wherein: The fixture includes a bottom plate, a base installed on the bottom plate for placing a water pump, sensors arranged around the base for identifying products, and a pressing component for clamping and fixing the water pump. A protective cover (35) is provided around the bottom plate, and blanking ports are also provided on both sides of the bottom plate.

3. The one - body punching and tapping machine according to claim 2, characterized in that: The pressing component uses a rotary pressing cylinder.

4. The one - body punching and tapping machine according to claim 1, characterized in that: The linear module uses a closed-type high-precision linear module.

5. The punching and tapping integrated machine according to claim 1, wherein: The servo punching and tapping device includes a column, a shaft clamp, a rotating seat, a servo punching and tapping power head and a drill bit. The column is vertically fixed on the workbench. A shaft clamp capable of adjusting the angle and installation height is installed on the column. A rotating seat capable of adjusting the angle is installed at the extending end of the shaft clamp. A servo punching and tapping power head is installed on the rotating seat, and the servo punching and tapping power head is drivingly connected to a drill bit for punching or tapping.

6. The punching and tapping integrated machine according to claim 5, wherein: A pressing cylinder for pressing the product is also installed at the side end of the servo punching and tapping power head.

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