A tapping device for stainless steel lockset rose processing

Abstract

This invention belongs to the field of lock turnbuckle tapping technology, specifically a tapping device for processing stainless steel lock turnbuckles. It includes a coolant box, a mesh belt conveyor mechanism on the coolant box, a fixed ring above the mesh belt conveyor mechanism, a feeding rack fixedly mounted on the fixed ring, spray pipes symmetrically mounted on both sides of the feeding rack, a conversion disc rotatably mounted inside the fixed ring, and support frames rotatably mounted at both ends of the conversion disc. A tapping mechanism for tapping is mounted on the support frames. A chip box is fixedly mounted on one side of the fixed ring. By driving the conversion disc to rotate, the feeding, chip removal, and unloading of the sleeve can be achieved sequentially, thereby realizing continuous processing of the sleeve and improving the processing efficiency. Furthermore, during sleeve tapping, the generated chips are confined within the space combining the sleeve's inner cavity and the chip removal channel, and are ultimately collected in the chip box, preventing chips from falling into the surrounding environment.

Description

Technical Field

[0001] This invention belongs to the field of lock turnbuckle tapping technology, specifically a tapping device for processing stainless steel lock turnbuckles. Background Technology

[0002] In the production and processing of stainless steel lock turnbuckles, it is necessary to process left-hand and right-hand internal threads at both ends of the turnbuckle sleeve. The processing of internal threads requires the use of a tapping device. The existing tapping device mainly consists of a feeding table, a tap mechanism, and a coolant mechanism. The tapping device can quickly and accurately process the internal threads at the end of the sleeve, meeting the quality and quantity requirements of rigging turnbuckles in the lifting and shipbuilding industries.

[0003] Patent CN224238430U discloses a turnbuckle tapping machine for hardware rigging processing. The main frame consists of a frame, a horizontal slot, and a long slot, and is equipped with a synchronous tapping assembly and a fixing assembly. The synchronous tapping assembly uses a motor to drive a lead screw within the horizontal slot to rotate, causing a pair of threaded synchronous frames to slide synchronously in opposite directions. A transmission shaft sleeve rotatably connected within the synchronous frames synchronously drives the taps at both ends to rotate and feed, achieving simultaneous one-time processing of left-hand and right-hand threads at both ends of the turnbuckle. The fixing assembly, in conjunction with the long slot, completes rapid workpiece positioning and clamping. This solution effectively solves the problem that traditional equipment can only tap one end sequentially, significantly improving the processing efficiency and thread coaxiality accuracy of double-threaded rigging, and is suitable for large-scale production of hardware rigging.

[0004] In the above solutions, 1. the fixing component can only fix one set of sleeves at a time. After the sleeve is processed, it needs to be removed before the next set of sleeves can be installed. The removal and placement of sleeves not only interrupts the continuity of sleeve processing, but also wastes a lot of time and reduces the processing efficiency of sleeves; 2. During the tapping process, the tap on the tap generates chips that are discharged in the opposite direction of the tap's forward direction. The chips also rotate with the tap, and the centrifugal force generated by the rotation throws the chips to all sides, making it more troublesome for workers to clean them up later. Therefore, the present invention provides a tapping device for processing stainless steel lock turnbuckles. Summary of the Invention

[0005] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.

[0006] The technical solution adopted by the present invention to solve its technical problem is as follows: The present invention provides a tapping device for processing stainless steel lock turnbuckles, including a coolant box, a mesh belt conveyor mechanism on the coolant box, a fixed ring above the mesh belt conveyor mechanism, a feeding rack fixedly installed on the fixed ring, spray pipes symmetrically installed on both sides of the feeding rack, a conversion plate rotatably installed inside the fixed ring, support frames rotatably installed at both ends of the conversion plate, a tap mechanism for tapping is provided on the support frames, a chip box is fixedly installed on one side of the fixed ring, four sets of feeding grooves for placing sleeves are opened at equal angles on the outer ring of the conversion plate, clearance holes are opened at both ends of the feeding grooves, a chip discharge channel is opened on one side of the feeding grooves, the outer ring of the conversion plate fits into the inner ring of the fixed ring, an installation groove, a chip discharge groove and a discharge groove are sequentially opened on the outer ring of the fixed ring, the lower end of the feeding rack is fixedly connected to the installation groove, the chip discharge groove is directly opposite the chip box, and the discharge groove is located above the mesh belt conveyor mechanism; By driving the conversion disc to rotate, the sleeve can be loaded, chipped, and unloaded sequentially, thereby achieving continuous processing of the sleeve and improving the processing efficiency of the sleeve. Secondly, when tapping the sleeve, the generated chips will be enclosed in the space of the sleeve cavity and the chip discharge channel, and will eventually be recycled into the chip box, preventing the chips from falling into the surrounding environment.

[0007] Preferably, the two sets of support frames are also equipped with an air blowing mechanism. The air blowing mechanism includes a movable tube, which is movably installed on the support frame, an air pipe connected to one end of the movable tube, a connector fixedly installed on the movable tube, a first cylinder fixedly installed on the support frame, the output end of the first cylinder connected to the connector, a guide hole opened on the support frame, the movable tube movably inserts into the guide hole, and a rubber pad for docking clearance hole is provided at the other end of the movable tube. The air source delivers gas into the movable tube through the air pipe. The gas travels along the movable tube through the threaded hole, the inner cavity of the sleeve, and the chip removal channel, causing the chips to be blown into the chip box, thus cleaning up the chips that remain in the threaded hole, the inner cavity of the sleeve, and the chip removal channel more thoroughly.

[0008] Preferably, the chip box is hinged to a lid, and a wire mesh is installed on the lid; The chips are carried into the lid by the gas and filtered through the wire mesh on the lid, preventing them from being ejected into the surrounding environment.

[0009] Preferably, a rectangular groove is provided on the other side of the discharge chute, and a flow guiding mechanism is provided in the rectangular groove. The flow guiding mechanism includes a rectangular box located in the rectangular groove, two sets of connecting plates symmetrically fixed on one side of the rectangular box, a drive rod provided between the two sets of connecting plates, the drive rod being movably inserted into the conversion plate, two sets of oblique grooves provided on the connecting plates, two sets of pins installed on the drive rod, with the two ends of the pins respectively located in the two sets of oblique grooves, air inlets provided at both ends of the rectangular box, and several sets of air outlets provided at equal intervals on the other side of the rectangular box, the air outlets being directly opposite the chip discharge channel. A set of support frames is also provided with a drive mechanism, the drive mechanism including a movable block slidably installed on a set of support frames, a second cylinder fixedly installed on a set of support frames, the output end of the second cylinder being connected to the movable block, a chuck provided at the end of the movable block, an arc-shaped chuck groove for opening and closing the chuck at one end of the drive rod, a guide groove provided on a set of support frames, and the movable block being slidably connected to the guide groove. Gas enters the rectangular box through the threaded hole and the air inlet. Then, the gas is evenly injected into the chip removal channel through several sets of air outlets on the rectangular box. This not only makes the gas coverage in the chip removal channel more uniform, but also greatly reduces dead corners, so that the chips in the chip removal channel can be completely blown away by the gas.

[0010] The beneficial effects of this invention are as follows: 1. By driving the conversion disc to rotate, the sleeve can be loaded, chipped, and unloaded sequentially, thereby achieving continuous processing of the sleeve and improving the processing efficiency of the sleeve. Secondly, when tapping the sleeve, the generated chips will be enclosed in the space of the sleeve inner cavity and the chip discharge channel, and will eventually be recycled into the chip box, preventing the chips from falling into the surrounding environment.

[0011] 2. The second cylinder pushes the movable block and the chuck together to move towards the conversion plate. The movable block slides along the guide groove, while the chuck moves the drive rod through the arc-shaped groove. The drive rod drives the end of the pin to slide along the inclined groove. Under the guidance of the inclined groove, the connecting plate and the rectangular box move towards the inner cavity of the sleeve until the rectangular box is completely inserted into the inner cavity of the sleeve. The rectangular box and the inner cavity of the sleeve are completely fitted. At this time, the air inlets at both ends of the rectangular box are aligned with the two sets of threaded holes on the sleeve. The gas enters the rectangular box through the threaded holes and the air inlets. Then, the gas is evenly injected into the chip removal channel through several sets of air outlets on the rectangular box. This not only makes the gas coverage in the chip removal channel more uniform, but also greatly reduces the dead angle, so that the chips in the chip removal channel can be completely blown away by the gas. Attached Figure Description

[0012] The invention will now be further described with reference to the accompanying drawings.

[0013] Figure 1 This is a partial schematic diagram of the structure of the present invention.

[0014] Figure 2This is a schematic diagram of the assembly of the fixing ring, feeding rack, conversion plate, and chip box of the present invention.

[0015] Figure 3 This is a front sectional view of the assembly of the fixing ring, feeding rack, conversion plate, and chip box of the present invention.

[0016] Figure 4 This is a schematic diagram of the combination of the fixing ring, conversion disc, support frame, chip box, and air blowing mechanism of the present invention.

[0017] Figure 5 This is a schematic diagram of the combination of the conversion disc, clearance hole, movable tube, and rubber pad of the present invention.

[0018] Figure 6 This is a cross-sectional view of the conversion disc, support frame, air blowing mechanism, drive mechanism, and sleeve assembly of the present invention.

[0019] Figure 7 This is a schematic diagram of the combination of the driving mechanism, sleeve, and flow guiding mechanism of the present invention.

[0020] Figure 8 This is a schematic diagram of the overall structure of the present invention.

[0021] In the diagram: 1. Coolant tank; 2. Mesh belt conveyor mechanism; 3. Fixing ring; 301. Mounting groove; 302. Chip removal groove; 303. Discharge groove; 4. Feeding rack; 5. Spray pipe; 6. Converter plate; 601. Feed chute; 602. Clearance hole; 603. Chip conveyor; 604. Rectangular groove; 605. Flow guiding mechanism; 6051. Rectangular box; 6052. Connecting plate; 6053. Drive rod; 6054. Angled groove; 6055. Pin; 6056. Arc-shaped slot; 6057. Air inlet; 6058. Air outlet; 7. Support frame; 701. Guide hole; 702. Guide groove; 8. Tap mechanism; 9. Chip box; 901. Box lid; 902. Wire mesh; 10. Air blowing mechanism; 101. Movable tube; 102. Air pipe; 103. Connector; 104. First cylinder; 105. Rubber pad; 11. Drive mechanism; 111. Movable block; 112. Second cylinder; 113. Chuck; 12. Sleeve. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this invention easier to understand, the invention will be further described below in conjunction with specific embodiments.

[0023] Example 1: As Figures 1 to 3 As shown in the embodiment of the present invention, a tapping device for processing stainless steel lock handles includes a coolant box 1, a mesh belt conveyor 2 on the coolant box 1, a fixing ring 3 above the mesh belt conveyor 2, a feeding rack 4 fixedly mounted on the fixing ring 3, spray pipes 5 symmetrically mounted on both sides of the feeding rack 4, a conversion disc 6 rotatably mounted inside the fixing ring 3, support frames 7 rotatably mounted at both ends of the conversion disc 6, a tapping mechanism 8 for tapping is mounted on the support frame 7, and a chip box is fixedly mounted on one side of the fixing ring 3. 9. Four sets of feeding slots 601 for placing sleeves 12 are opened at equal angles on the outer ring of the conversion plate 6. Both ends of the feeding slots 601 are provided with clearance holes 602. A chip discharge channel 603 is opened on one side of the feeding slots 601. The outer ring of the conversion plate 6 fits into the inner ring of the fixing ring 3. The outer ring of the fixing ring 3 is provided with an installation slot 301, a chip discharge channel 302, and a discharge channel 303 in sequence. The lower end of the loading rack 4 is fixedly connected to the installation slot 301. The chip discharge channel 302 is directly opposite the chip box 9. The discharge channel 303 is located above the mesh belt conveyor mechanism 2.

[0024] Specifically, the tap on the tapping mechanism 8 is a tip tap. The coolant box 1 and the spray pipe 5 are connected to the inlet and outlet of the coolant circulation system. The outer ring of the conversion disc 6 is covered with a rubber layer. In the initial state, a set of feeding grooves 601 are located directly below the feeding rack 4. When it is necessary to tap the sleeve 12, multiple sleeves 12 are placed into the feeding rack 4 one by one. One set of sleeves 12 is placed along the feeding rack 4. The inner cavity falls into the discharge trough 601, and the remaining sleeves 12 are stacked in the loading rack 4. Two sets of tapping mechanisms 8 are activated, and the tip taps on the two sets of tapping mechanisms 8 tap the through holes at the ends of the sleeves 12 through the clearance holes 602. During the tapping process, the generated chips move along the direction of the tip tap's movement, causing the chips to accumulate in the inner cavity of the sleeves 12. During this process, the coolant in the coolant box 1 is drawn out through the coolant circulation system and then sprayed onto the tip tap through the spray pipe 5 to cool the tip tap. After the sleeves 12 are tapped, the motor drives the conversion disk 6 to rotate 90 degrees, with the direction from the loading rack 4 to the chip box 9 as the rotation direction. The next set of discharge troughs 601 moves to the loading rack 4. Directly below, under the influence of gravity, the sleeve 12 inside the feeding rack 4 automatically falls into the next set of discharge troughs 601. Simultaneously, under gravity, the chips accumulated inside the tapped sleeve 12 fall into the chip discharge channel 603, and then along the chip discharge channel 603 from the chip discharge trough 302 into the chip box 9, achieving chip recovery. When the drive plate 6 rotates 90 degrees again, the tapped sleeve 12 will be facing the discharge trough 303. Under gravity, the sleeve 12 falls through the discharge trough 303 onto the mesh belt conveyor mechanism 2. The sleeve 12 is conveyed to the next process by the mesh belt conveyor 2, and the above operation is repeated cyclically. Compared with the prior art, by driving the conversion disk 6 to rotate, the sleeve 12 can be loaded, chip removed and unloaded in sequence, thereby realizing continuous processing of the sleeve 12 and improving the processing efficiency of the sleeve 12. Secondly, when tapping the sleeve 12, the generated chips will be sealed in the space of the sleeve 12 inner cavity and the chip removal channel 603, and will eventually be recycled into the chip box 9, preventing the chips from falling into the surrounding environment.

[0025] like Figure 4 and Figure 5 As shown, the two sets of support frames 7 are also equipped with air blowing mechanisms 10. The air blowing mechanism 10 includes a movable tube 101, which is movably mounted on the support frame 7. An air pipe 102 is connected to one end of the movable tube 101. A connector 103 is fixedly mounted on the movable tube 101. A first cylinder 104 is fixedly mounted on the support frame 7. The output end of the first cylinder 104 is connected to the connector 103. A guide hole 701 is provided on the support frame 7. The movable tube 101 is movably inserted into the guide hole 701. A rubber pad 105 for docking with the clearance hole 602 is provided at the other end of the movable tube 101.

[0026] Specifically, during the tapping process, the coolant sprayed from the spray pipe 5 will seep into the inner cavity of the sleeve 12 along the tap. The chips generated during tapping will adhere to the inner wall of the sleeve 12 and the inner wall of the chip removal channel 603 after encountering the coolant. Under the action of gravity, the chips cannot break free from the adhesion force of the coolant. After tapping is completed, chips will remain in the threaded hole, and these chips cannot fall into the chip box 9. The air pipe 102 is connected to an external air source. When the tapped sleeve 12 rotates to the chip box 9 with the conversion plate 6, two sets of first cylinders 104 are activated simultaneously. The first cylinder 104 drives the connector 103 and the movable pipe 101 to move towards the conversion plate 6. The movable pipe 101 slides along the guide hole 701 until the rubber pad 105 at the other end of the movable pipe 101 is squeezed against the clearance hole 602 on the conversion plate 6. At this time, the air source delivers gas into the movable pipe 101 through the air pipe 102. The gas passes through the threaded hole, the inner cavity of the sleeve 12, and the chip discharge channel 603 along the movable pipe 101, so that the chips are blown into the chip box 9, making the chips stuck in the threaded hole, the inner cavity of the sleeve 12, and the chip discharge channel 603 cleaner.

[0027] Furthermore, a cover 901 is hinged to the chip box 9, and a wire mesh 902 is installed on the cover 901.

[0028] Specifically, the chips will be rushed into the cover 901 along with the gas, and the chips will be filtered by the wire mesh 902 on the cover 901 to prevent the chips from flying into the surrounding environment with the gas.

[0029] Example 2: Figures 6 to 8As shown in the comparative embodiment one, another embodiment of the present invention is as follows: a rectangular groove 604 is provided on the other side of the discharge trough 601, and a flow guiding mechanism 605 is provided in the rectangular groove 604. The flow guiding mechanism 605 includes a rectangular box 6051, which is located in the rectangular groove 604. Two sets of connecting plates 6052 are symmetrically fixedly installed on one side of the rectangular box 6051. A drive rod 6053 is provided between the two sets of connecting plates 6052 and is movably inserted into the conversion disk 6. Two sets of inclined grooves 6054 are opened on the connecting plates 6052. Two sets of pins 6055 are installed on the drive rod 6053, and the two ends of the pins 6055 are respectively located in the two sets of inclined grooves 6054. Both ends of the rectangular box 6051 have air inlets 6057. On the other side of the rectangular box 6051, several sets of air outlets 6058 are equally spaced. The air outlets 6058 are directly opposite the chip discharge channel 603. A set of support frames 7 is also provided with a drive mechanism 11. The drive mechanism 11 includes a movable block 111, which is slidably mounted on the set of support frames 7. A second cylinder 112 is fixedly mounted on the set of support frames 7. The output end of the second cylinder 112 is connected to the movable block 111. A locking head 113 is provided at the end of the movable block 111. One end of the drive rod 6053 is provided with an arc-shaped locking groove 6056 for opening and closing the locking head 113. A guide groove 702 is provided on the set of support frames 7. The movable block 111 is slidably connected to the guide groove 702.

[0030] Specifically, the above-mentioned method of introducing gas into the chip discharge channel 603 to clean the chips in the chip discharge channel 603 is as follows: However, since the chip discharge channel 603 is far from the clearance hole 602 and is not directly opposite it, the airflow in the chip discharge channel 603 is very uneven and there are many chips in the four corners, which makes it impossible to completely clean the chips in the chip discharge channel 603. The rectangular box 6051 is covered with a rubber layer. In the initial state, the rectangular box 6051 is engaged in the rectangular groove 604. Therefore, during the process of blowing air into the chip discharge channel 603 through the movable tube 101, the chuck 113 is already engaged with the arc-shaped groove 6056. In the early stage, the movable tube 101 can blow away the chips in the threaded hole and the inner cavity of the sleeve 12. Later, the second cylinder 112 pushes the movable block 111 and the chuck 113 to move towards the conversion disk 6. The movable block 111 slides along the guide groove 702. At the same time, the chuck 113 drives the drive rod 6053 to move through the arc-shaped groove 6056. The drive rod 6053 drives the end of the pin 6055 to slide along the inclined groove 6054. Guided by the groove 6054, the connecting plate 6052, together with the rectangular box 6051, moves toward the inner cavity of the sleeve 12 until the rectangular box 6051 is completely inside the inner cavity of the sleeve 12. The rectangular box 6051 and the inner cavity of the sleeve 12 are completely fitted. At this time, the air inlets 6057 at both ends of the rectangular box 6051 are directly opposite the two sets of threaded holes on the sleeve 12. The gas enters the rectangular box 6051 through the threaded holes and the air inlets 6057. Then, the gas is evenly injected into the chip removal channel 603 through several sets of air outlets 6058 on the rectangular box 6051. This not only makes the gas coverage in the chip removal channel 603 more uniform, but also greatly reduces the dead angle, so that the chips in the chip removal channel 603 can be completely blown away by the gas.

[0031] Working principle: Multiple sleeves 12 are placed one by one into the loading rack 4. One set of sleeves 12 falls into the discharge trough 601 along the inner cavity of the loading rack 4, while the remaining sleeves 12 are stacked in the loading rack 4. Two sets of tapping mechanisms 8 are activated, and the tip taps on the two sets of tapping mechanisms 8 tap the through holes at the ends of the sleeves 12 through the clearance holes 602. During the tapping process, the generated chips move along the direction of the tip tap's advance, causing the chips to accumulate in the inner cavity of the sleeves 12. During this process, the coolant in the coolant box 1 is drawn out by the coolant circulation system and then sprayed onto the tip tap through the spray pipe 5 to cool the tip tap. After the tapping of the sleeves 12 is completed, the motor drives the conversion disk 6 to rotate 90 degrees, with the direction of rotation from the loading rack 4 to the chip box 9 as the direction of rotation. The next set of discharge troughs 601 moves to the loading rack 4. Directly below, under the action of gravity, the sleeve 12 in the feeding rack 4 automatically falls to the next set of feeding troughs 601. At the same time, under the action of gravity, the chips accumulated in the tapped sleeve 12 will fall into the chip discharge channel 603, and then fall from the chip discharge trough 302 into the chip box 9 along the chip discharge channel 603, realizing the recycling of chips. When the conversion disk 6 is driven to rotate 90 degrees again, the tapped sleeve 12 will face the discharge trough 303. Under the action of gravity, the sleeve 12 falls onto the mesh belt conveyor 2 through the discharge trough 303. The mesh belt conveyor 2 will then transport the sleeve 12 to the next process, and the above operation will be repeated. When the tapped sleeve 12 rotates to the chip box 9 along with the conversion disc 6, two sets of first cylinders 104 are activated simultaneously. The first cylinders 104 drive the connecting piece 103 and the movable tube 101 to move towards the conversion disc 6. The movable tube 101 slides along the guide hole 701 until the rubber pad 105 at the other end of the movable tube 101 is pressed against the clearance hole 602 on the conversion disc 6. At this time, the air source delivers gas into the movable tube 101 through the air pipe 102. The gas travels along the movable tube 101 through the threaded hole, the inner cavity of the sleeve 12, and the chip discharge channel 603, causing the chips to be blown into the chip box 9. Then, the second cylinder 112 pushes the movable block 111 and the chuck 113 to move towards the conversion disc 6. The movable block 111 slides along the guide groove 702, and at the same time, the chuck 113... The drive rod 6053 moves through the arc-shaped slot 6056, and the drive rod 6053 drives the end of the pin 6055 to slide along the inclined groove 6054. Under the guidance of the inclined groove 6054, the connecting plate 6052 and the rectangular box 6051 move towards the inner cavity of the sleeve 12 until the rectangular box 6051 is completely inserted into the inner cavity of the sleeve 12. The rectangular box 6051 and the inner cavity of the sleeve 12 are completely fitted. At this time, the air inlet holes 6057 at both ends of the rectangular box 6051 are respectively aligned with the two sets of threaded holes on the sleeve 12. The gas enters the rectangular box 6051 through the threaded holes and the air inlet holes 6057. Then, the gas is evenly injected into the chip removal channel 603 through several sets of air outlet holes 6058 on the rectangular box 6051, so that the chips in the chip removal channel 603 can be completely blown away by the gas.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A tapping device for machining turnbuckles of stainless steel locks, comprising a coolant tank (1), characterized in that: The coolant box (1) is provided with a mesh belt conveyor (2), a fixing ring (3) is provided above the mesh belt conveyor (2), a feeding rack (4) is fixedly installed on the fixing ring (3), spray pipes (5) are symmetrically installed on both sides of the feeding rack (4), a conversion plate (6) is rotatably installed inside the fixing ring (3), a support frame (7) is rotatably installed at both ends of the conversion plate (6), a tap mechanism (8) for tapping is provided on the support frame (7), and a chip box (9) is fixedly installed on one side of the fixing ring (3). The outer ring of the conversion disk (6) has four sets of material discharge slots (601) at equal angles for placing the sleeve (12). Both ends of the discharge trough (601) are provided with clearance holes (602), and a chip discharge channel (603) is provided on one side of the discharge trough (601).

2. The tapping device for processing stainless steel lock turnbuckles according to claim 1, characterized in that: The outer ring of the conversion disc (6) is attached to the inner ring of the fixing ring (3). The outer ring of the fixing ring (3) is provided with an installation groove (301), a chip removal groove (302), and a discharge groove (303) in sequence. The lower end of the loading rack (4) is fixedly connected to the installation groove (301). The chip removal groove (302) is directly opposite the chip box (9). The discharge groove (303) is located above the mesh belt conveyor (2).

3. The tapping device for processing stainless steel lock turnbuckles according to claim 2, characterized in that: The two sets of support frames (7) are also provided with air blowing mechanisms (10), the air blowing mechanism (10) includes a movable tube (101), the movable tube (101) is movably installed on the support frame (7); A trachea (102) is connected to one end of the active tube (101); A connector (103) is fixedly installed on the movable tube (101); The first cylinder (104) is fixedly mounted on the support frame (7), and the output end of the first cylinder (104) is connected to the connector (103).

4. The tapping device for processing stainless steel lock turnbuckles according to claim 3, characterized in that: The support frame (7) has a guide hole (701), and the movable tube (101) is movably inserted into the guide hole (701).

5. The tapping device for processing stainless steel lock turnbuckles according to claim 4, characterized in that: The other end of the movable tube (101) is provided with a rubber pad (105) for engaging with the clearance hole (602).

6. The tapping device for processing stainless steel lock turnbuckles according to claim 5, characterized in that: The chip box (9) is hinged with a cover (901), and a wire mesh (902) is installed on the cover (901).

7. The tapping device for processing stainless steel lock turnbuckles according to claim 6, characterized in that: A rectangular groove (604) is provided on the other side of the discharge trough (601). A flow guiding mechanism (605) is provided in the rectangular groove (604). The flow guiding mechanism (605) includes a rectangular box (6051) located in the rectangular groove (604). Two sets of connecting plates (6052) are symmetrically fixedly installed on one side of the rectangular box (6051); A drive rod (6053) is disposed between the two sets of connecting plates (6052), and the drive rod (6053) is movably inserted into the conversion disk (6); Two sets of inclined grooves (6054) are formed on the connecting plate (6052); Two sets of pins (6055) are installed on the drive rod (6053), with both ends of the pins (6055) located in the two sets of inclined grooves (6054).

8. The tapping device for processing stainless steel lock turnbuckles according to claim 7, characterized in that: The rectangular box (6051) has air inlets (6057) at both ends, and several sets of air outlets (6058) are equally spaced on the other side of the rectangular box (6051). The air outlets (6058) are directly opposite the chip discharge channel (603).

9. A tapping device for processing turnbuckles of stainless steel locks according to claim 8, characterized in that: A set of the support frames (7) is also provided with a drive mechanism (11), the drive mechanism (11) including a movable block (111), the movable block (111) being slidably mounted on a set of the support frames (7); The second cylinder (112) is fixedly mounted on a set of the support frames (7), and the output end of the second cylinder (112) is connected to the movable block (111). A latch (113) is provided at the end of the movable block (111), and an arc-shaped slot (6056) for opening and closing the latch (113) is provided at one end of the drive rod (6053).

10. A tapping device for processing turnbuckles of stainless steel locks according to claim 9, characterized in that: A set of the support frame (7) is provided with a guide groove (702), and the movable block (111) is slidably connected to the guide groove (702).

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