A tapping machine platform facilitating cleaning of clamp debris

Abstract

The utility model discloses a kind of electric tapping machine platforms facilitating to clean up fixture chips, is related to tapping machine technical field, including platform, support leg is fixedly arranged at the four corners of platform bottom, collecting box is fixedly arranged in the inside of support leg at platform bottom, the middle part of platform is provided with opening, flap is rotatably connected in opening by pivot, clamp is set on the two surfaces of flap, horizontal pole is fixedly arranged in collecting box, rotating joint is fixedly arranged on horizontal pole, rotating end of rotating joint is fixedly arranged with air pipe, nozzle one is fixedly connected with the center of air pipe upper side, two nozzles two are fixedly connected with the both ends of air pipe upper side, two nozzles two are opposite in inclination direction, the utility model can overturn fixture with chip to collecting box by setting flap, fixture above flap can be tapped, fixture below flap can be cleaned, both can be simultaneously carried out, improve cleaning efficiency.

Description

Technical Field

[0001] This utility model relates to the field of tapping machine technology, specifically to an electric tapping machine platform that facilitates the cleaning of debris from the clamps. Background Technology

[0002] Electric tapping machines are mainly used to process internal threads on parts made of various materials (such as steel, iron, copper, plastic, etc.), and are suitable for fields such as machinery manufacturing, mold making, automotive parts, and aerospace. For example, the utility model patent with announcement number CN214236619U discloses an electric tapping machine, which belongs to the field of tapping equipment. It includes a machine body set on a workbench. The machine body includes a machine head and a tap that rotates below the machine head. A support rod is hinged to the bottom of the machine head. An adjustment component for adjusting the angle of the support rod is set on the machine head. A clamping component is set at one end of the support rod. The clamping component clamps a nozzle. The nozzle is connected to an air pipe. One end of the air pipe is connected to a fan. The fan is set on the workbench. However, existing electric tapping machines require cleaning the debris from the fixture after machining the parts to ensure the accuracy when clamping the next part. Due to the complex structure of the fixture, manual cleaning is inefficient, and blowing the fixture with an air gun will cause the debris to fly everywhere. Therefore, providing an electric tapping machine platform that facilitates cleaning the fixture debris is a technical problem that needs to be solved by those skilled in the art. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides an electric tapping machine platform that facilitates the cleaning of jig debris, thereby solving the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: an electric tapping machine platform for easy cleaning of clamp debris, comprising a platform, support legs fixedly installed at the four corners of the platform bottom, a collection box fixedly installed at the bottom of the platform inside the support legs, an opening in the middle of the platform, a flap rotatably connected to the opening via a rotating shaft, clamps provided on both surfaces of the flap, an installation hole on one side of the platform, a positioning pin slidably installed in the installation hole, two positioning holes on the side walls of the flap, the positioning pin being able to be inserted into the positioning holes, a crossbar fixedly installed inside the collection box, a rotary joint fixedly installed on the crossbar, an air pipe fixedly installed on the rotating end of the rotary joint, a nozzle one fixedly connected at the center of the air pipe, two inclined nozzle two fixedly connected at both ends of the air pipe, the two nozzle two inclined in opposite directions, and an exhaust port on one side wall of the collection box.

[0005] Preferably, one end of the rotating shaft extends to the outside of the platform and is fitted with a sliding sleeve. The sliding sleeve is connected to the rotating shaft via a sliding key and can move axially. Two rocker arms are fixedly provided on both sides of the sliding sleeve. A handle is fixedly provided on the rocker arm. A fixed rod is fixedly provided on the support leg. A positioning fork is fixedly installed on the fixed rod. When the sliding sleeve moves axially, the rocker arm can be moved in or out of the positioning fork.

[0006] Preferably, a cylinder is fixedly installed on the outer side of the platform, and the telescopic end of the cylinder is fixedly connected to the positioning pin.

[0007] Preferably, a shield is fixedly installed inside the collection box on the inner side of the exhaust port.

[0008] Preferably, the bottom of the collection box has a cleaning port, and a sealing door is installed on the outside of the cleaning port.

[0009] This utility model provides an electric tapping machine platform that facilitates the cleaning of jig debris, with the following advantages: This device can flip the jig with debris into the collection box by setting a flap. The jig above the flap can be used for tapping, while the jig below the flap can be used for cleaning. The two can be carried out simultaneously, improving cleaning efficiency. During cleaning, high-pressure gas is used to assist in blowing the jig in the collection box, preventing debris from splashing outwards and improving the cleanliness of the site environment. At the same time, it facilitates debris recycling, and is especially suitable for collecting debris from materials with high recycling value. Attached Figure Description

[0010] Figure 1 This is a front view of the internal structure of this utility model; Figure 2 This is a side view of the internal structure of this utility model.

[0011] In the diagram: 1. Platform; 2. Support leg; 3. Collection box; 4. Flip plate; 5. Rotary shaft; 6. Sliding sleeve; 7. Rocker arm; 8. Handle; 9. Fixing rod; 10. Positioning fork; 11. Crossbar; 12. Rotary joint; 13. Air pipe; 14. Nozzle 1; 15. Nozzle 2; 16. Cleaning port; 17. Sealing door; 18. Exhaust port; 19. Shield; 20. Mounting hole; 21. Positioning pin; 22. Positioning hole; 23. Cylinder; 24. Clamp. Detailed Implementation

[0012] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0013] Please see Figures 1-2This utility model provides a technical solution: an electric tapping machine platform for easy cleaning of clamp debris, including a platform 1, with support legs 2 fixedly installed at the four corners of the bottom of the platform 1, and a collection box 3 fixedly installed inside the support legs 2 at the bottom of the platform 1. An opening is provided in the middle of the platform 1, and a flip plate 4 is rotatably connected to the opening via a rotating shaft 5. Clamps 24 are provided on both surfaces of the flip plate 4. When the clamps 24 are located inside the collection box 3, cleaning operations can be performed. The two clamps 24 can be swapped by flipping the flip plate 4. A mounting hole 20 is provided on one side of the platform 1, and a positioning pin 21 is slidably installed in the mounting hole 20. Two positioning holes 22 are provided on both sides of the flip plate 4, into which the positioning pin 21 can be inserted. The end of the positioning pin 21 is chamfered to facilitate insertion into the positioning hole 22. Inserting the positioning pin 21 into the positioning hole 22 fixes the flip plate 4 to the platform 1, preventing the flip plate 4 from moving during tapping operations. The collection box... A crossbar 11 is fixedly installed inside the collection box 3. A rotary joint 12 is fixedly installed on the crossbar 11. An air pipe 13 is fixedly installed on the rotating end of the rotary joint 12. A nozzle 14 is fixedly connected to the center of the upper part of the air pipe 13. Two inclined nozzles 15 are fixedly connected to the two ends of the upper part of the air pipe 13. The two nozzles 15 are inclined in opposite directions. When compressed air enters the air pipe 13 through the air inlet end of the rotary joint 12, the high-pressure gas can be ejected through the nozzle 14 and the two nozzles 15 respectively. The high-pressure gas can be blown directly to the center of the clamp 24 through the nozzle 14. Since the two nozzles 15 are inclined and in opposite directions, when the high-pressure gas is ejected through the two nozzles 15, the reaction force generated by it can push the air pipe 13 to rotate, so that the two nozzles 15 can blow the gas to the clamp 24 in a rotating manner. An exhaust port 18 for depressurizing the collection box 3 is opened on one side wall.

[0014] As an embodiment of this utility model, one end of the rotating shaft 5 extends to the outside of the platform 1 and is fitted with a sliding sleeve 6. The sliding sleeve 6 is connected to the rotating shaft 5 by a sliding key and can move axially. Two rocker arms 7 are fixedly provided on both sides of the sliding sleeve 6. A handle 8 is fixedly provided on the rocker arm 7. The operator can turn the handle 8 to drive the rotating shaft 5 to rotate, thereby causing the flip plate 4 to flip 180 degrees and realize the exchange of the two clamps 24. A fixing rod 9 is fixedly provided on the support leg 2. A positioning fork 10 is fixedly installed on the fixing rod 9. One end of the positioning fork 10 has a groove that matches the outer diameter of the rocker arm 7. When the sliding sleeve 6 moves axially, the rocker arm 7 can be moved in or out of the positioning fork 10. When the rocker arm 7 is inserted into the positioning fork 10, the positioning hole 22 in the flip plate 4 can be aligned with the positioning pin 21.

[0015] As an embodiment of this utility model, a cylinder 23 is fixedly installed on the outer side of the platform 1. The telescopic end of the cylinder 23 is fixedly connected to the positioning pin 21. The positioning pin 21 is moved by the cylinder 23 to move into or out of the positioning hole 22.

[0016] As an embodiment of this utility model, a shield 19 is fixedly installed inside the collection box 3 on the inner side of the exhaust port 18 to prevent debris inside the collection box 3 from being easily discharged out of the box through the exhaust port 18.

[0017] As an embodiment of this utility model, a cleaning port 16 is provided at the bottom of the collection box 3, and a sealing door 17 is installed on the outside of the cleaning port 16. Opening the sealing door 17 can clean the debris stored in the collection box 3.

[0018] The working principle and usage process of this utility model are as follows: The workpiece is mounted on the fixture 24 to prepare for tapping. After processing, the workpiece is removed. The positioning pin 21 is pulled out of the positioning hole 22 by starting the cylinder 23. Then, the rocker arm 7 is moved out of the positioning fork 10. At this time, the operator can rotate the shaft 5 by turning the handle 8. After the flip plate 4 rotates 180 degrees, the rocker arm 7 on the other side is inserted into the groove of the positioning fork 10. At this time, the other positioning hole 22 in the flip plate 4 can be aligned with the positioning pin 21. The cylinder 23 is started again to insert the positioning pin 21 into the positioning hole 22, thus fixing the flip plate 4. At this time, the workpiece can be mounted on the fixture 24 above the flip plate 4 for processing. The fixture 24 below the flip plate 4 is cleaned. When the fixture 24 with debris is flipped to the bottom of the flip plate 4, most of the debris falls to the bottom of the collection box 3 under gravity, requiring cleaning of any adhering debris. When debris is removed from clamp 24, an external air compressor is activated to deliver high-pressure gas to rotary joint 12. The gas flows through air pipe 13 to nozzle 14 and two nozzles 25 respectively. Nozzle 14 can blow high-pressure gas directly to the center of clamp 24 to remove the debris adhering to clamp 24. Since the two nozzles 25 are inclined in opposite directions, when high-pressure gas is ejected through the two nozzles 25, the reaction force generated can drive air pipe 13 to rotate, so that the gas ejected from the two nozzles 25 can be blown towards clamp 24 in a rotating manner, making the airflow field more complex / turbulent and increasing the purging range. The blown-off debris can fall to the bottom of collection box 3 by its own weight. The gas in collection box 3 can be discharged through exhaust port 18. The debris stored in collection box 3 can be cleaned by the staff periodically opening the sealing door 17.

[0019] The cylinder 23 and rotary joint 12 used in this invention are connected to an external air compressor and air circuit control system through pipes. Their specific structures are common knowledge to those skilled in the art and will not be described in detail here.

[0020] 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. An electric tapping machine platform for easy cleaning of clamp debris, characterized in that, The system includes a platform (1), with support legs (2) fixedly installed at the four corners of the bottom of the platform (1). A collection box (3) is fixedly installed inside the support legs (2) at the bottom of the platform (1). An opening is provided in the middle of the platform (1), and a flap (4) is rotatably connected to the opening via a pivot (5). Clamps (24) are provided on both surfaces of the flap (4). An installation hole (20) is provided on one side of the platform (1), and a positioning pin (21) is slidably installed in the installation hole (20). Two positioning holes (22) are provided on both sides of the flap (4). The positioning pin (21) can be inserted into the positioning hole (22). A crossbar (11) is fixedly installed inside the collection box (3). A rotary joint (12) is fixedly installed on the crossbar (11). An air pipe (13) is fixedly installed on the rotating end of the rotary joint (12). A nozzle (14) is fixedly connected at the center above the air pipe (13). Two inclined nozzles (15) are fixedly connected at both ends above the air pipe (13). The two nozzles (15) are inclined in opposite directions. An exhaust port (18) is opened on one side wall of the collection box (3).

2. The electric tapping machine platform for easy cleaning of clamp debris according to claim 1, characterized in that, One end of the rotating shaft (5) extends to the outside of the platform (1) and is fitted with a sliding sleeve (6). The sliding sleeve (6) is connected to the rotating shaft (5) by a sliding key and can move axially. Two rocker arms (7) are fixedly provided on both sides of the sliding sleeve (6). A handle (8) is fixedly provided on the rocker arm (7). A fixing rod (9) is fixedly provided on the support leg (2). A positioning fork (10) is fixedly installed on the fixing rod (9). When the sliding sleeve (6) moves axially, the rocker arm (7) can be moved into or out of the positioning fork (10).

3. The electric tapping machine platform for easy cleaning of clamp debris according to claim 1, characterized in that, A cylinder (23) is fixedly installed on the outside of the platform (1), and the telescopic end of the cylinder (23) is fixedly connected to the positioning pin (21).

4. The electric tapping machine platform for easy cleaning of clamp debris according to claim 1, characterized in that, A shield (19) is fixedly installed inside the collection box (3) on the inside side of the exhaust port (18).

5. The electric tapping machine platform for easy cleaning of clamp debris according to claim 1, characterized in that, The bottom of the collection box (3) is provided with a cleaning port (16), and a sealing door (17) is installed on the outside of the cleaning port (16).

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