A pin lock cylinder lock body processing equipment

Abstract

The present invention relates to the field of metal processing of pin tumbler locks, and discloses a pin tumbler lock core lock body processing equipment, comprising a working box, a drill bit, a water tank, a working plate, a fixed platform, a second drain plate and a box door; the equipment also comprises a flushing and scraping unit arranged in the working box, which drives a flushing component to flush the working plate, the fixed platform and other parts in the working box back and forth through a driving component. During the flushing process, a staff member closes the box door to prevent debris drilled by the drill bit during the flushing process of the flushing component from being flushed out of the working box. The flushing component flushes all the debris on the working plate and the fixed platform onto the second drain plate at the bottom of the working box. This arrangement is to prevent the debris drilled by the drill bit from accumulating and getting stuck on the components inside the working box when drilling a metal block of the pin tumbler lock, thereby increasing the friction resistance of the components, aggravating the wear of the components, and reducing the service life of the components in the working box.

Description

Technical Field

[0001] This invention relates to the field of metal processing for pin tumbler locks, and more specifically to a pin tumbler lock core and body processing equipment. Background Technology

[0002] A pin tumbler lock uses multiple cylindrical parts of different heights (called tumblers, pins, or balls) to lock the lock cylinder. When the correct key is inserted, each tumbler is pushed to the same height, releasing the lock cylinder and allowing it to rotate to open the lock. Pin tumbler locks are one of the most commonly used locks in the world due to their simple structure, ease of manufacture and maintenance, and high security.

[0003] A pin tumbler lock cylinder processing device disclosed in CN113211104B includes a worktable. A U-shaped frame is fixedly installed on the top of the worktable, and a locking mechanism is fixedly installed on the top of the U-shaped frame. Two symmetrically arranged first slots are opened on the top of the worktable, and a movable plate is slidably installed in the first slot. The top of the two movable plates is fixedly installed with the same fixed plate. A push rod motor is fixedly installed on the top of the worktable, and the output shaft of the push rod motor is fixedly installed on the corresponding movable plate. A rotary motor is fixedly installed on one side of one of the two movable plates. The output shaft of the rotary motor passes through the corresponding movable plate and is fixedly installed with a boring tool. A first pulley is fixedly installed on the output shaft of the rotary motor to facilitate boring the lock cylinder and to facilitate cleaning the boring hole. The pin tumbler holes on the lock cylinder can be shaped by the up-and-down reciprocating movement of the shaping rod.

[0004] In existing technologies, some components are installed to facilitate the cleaning of the boring holes and the shaping rod is moved up and down to shape the pin holes on the lock cylinder. However, pin tumbler locks are generally made of metal. Drilling holes in metal materials with a boring bar on a machine tool will generate a lot of debris. Cleaning the boring holes can facilitate subsequent drilling, but these debris will fall onto the machine tool, increasing the friction between the machine tool components, aggravating the wear of the machine tool components, and greatly reducing the service life of the machine tool. Summary of the Invention

[0005] The purpose of this invention is to provide a pin tumbler lock cylinder and lock body processing equipment to solve the following technical problems.

[0006] When the boring tool on the machine tool drills holes in the metal block of the tumbler lock, it generates a large amount of metal chips. The accumulation of these metal chips increases the friction of the machine tool parts, causing them to wear down more and significantly reducing the service life of the machine tool.

[0007] The objective of this invention can be achieved through the following technical solutions:

[0008] A pin tumbler lock cylinder body processing equipment includes a work box, a drill bit, a water tank, a work plate, a fixed table, a second drain plate, and a door; it also includes a rinsing and scraping unit disposed inside the work box;

[0009] The drill bit is housed inside the work box;

[0010] The water tank is fixedly installed on the top of the working box;

[0011] The working plate is fixedly mounted on the inner wall of the working box;

[0012] The fixed platform is fixedly mounted on the top of the work plate;

[0013] The second drain plate is fixedly installed inside the working box;

[0014] The box door is rotatably mounted on one side of the work box;

[0015] The rinsing and scraping unit is disposed inside the working box and includes a driving component, a rinsing component, and a scraping component; the driving component drives the rinsing component to move; the driving component drives the scraping component to move.

[0016] The metal block of the pin tumbler lock that needs to be drilled is placed on the top of the fixed platform on the work plate. Then, the drill bit is used to drill the metal block of the pin tumbler lock. After the drilling is completed, the drive assembly is driven to make the flushing assembly move back and forth to flush the fixed platform and the work box. All the metal debris drilled out by the drill bit is flushed into the second drain plate. Then, the scraping assembly scrapes off the metal debris that has fallen onto the second drain plate.

[0017] Furthermore, the drive assembly includes a drive housing, a first drive motor, a drive shaft, a driven rod, a worm gear, and a rotating disk;

[0018] The drive assembly also includes a first support column, a connecting frame, a first connecting rod, a second connecting rod, a slider, and a sliding block;

[0019] The flushing assembly includes a second support column, a pressure chamber, and a pressure nozzle;

[0020] The drive chamber is fixedly disposed at one end of the working box; the drive shaft is rotatably disposed inside the drive chamber; the first drive motor is fixedly disposed outside the drive chamber and is connected to the drive shaft; the driven rod is rotatably disposed at the bottom of the drive chamber; the worm gear is fixedly disposed on the driven rod; a worm is disposed on the drive shaft and the worm meshes with the worm gear.

[0021] The rotating disk is fixedly mounted on the top of the driven rod; the first support column is fixedly mounted on the top of the rotating disk; the connecting frame is sleeved on the first support column; the first connecting rod is fixed to the connecting frame; the second connecting rod is fixedly mounted at the end of the first connecting rod away from the connecting frame; the sliding block is fixedly mounted inside the working box; the slider is fixedly mounted at the bottom of the second connecting rod, and the slider slides within the sliding block.

[0022] The second support column is fixedly installed at the bottom of the slider; the pressure chamber is fixedly installed at the bottom of the second support column; and the pressure nozzles are evenly and equidistantly arranged at the bottom of the pressure chamber.

[0023] Furthermore, the drive assembly also includes a bevel gear, a gear plate, a gear shaft, and a spur gear;

[0024] The scraping assembly includes a lead screw, a support plate, a threaded block, and a scraper.

[0025] The bevel gear is fixedly mounted at one end of the drive shaft; the gear shaft is rotatably mounted on the work plate and passes through the work plate; the gear plate is fixedly mounted at the end of the gear shaft located below the work plate; the lead screw is rotatably mounted on the inner wall of the work box, and there are two lead screws symmetrically arranged in the work box; the spur gear is fixedly mounted on the lead screw.

[0026] The threaded block is rotatably mounted on the lead screw; the scraper is fixedly mounted at the bottom of the threaded block; a support plate is fixedly connected to the bottom of the working plate, and the lead screw passes through the support plate.

[0027] Furthermore, a driven gear is fixedly connected to the top of the gear shaft; a toothed plate is slidably connected to the fixed platform; two toothed plates are provided and symmetrically arranged on the fixed platform; the driven gear meshes with the toothed plate; a connecting block is fixedly connected to the toothed plate; a fixing clamp is fixedly connected to the top of the connecting block; the fixing clamp slides on the surface of the fixed platform.

[0028] Furthermore, a limiting block is fixedly connected to the working box; the driven rod passes through the limiting block; a working hole is opened on the working box; a limiting block is fixedly connected inside the working hole; and the first connecting rod passes through the limiting block.

[0029] Furthermore, a waste bin is fixedly connected to the side wall of the work box; two waste bins are provided and symmetrically arranged on both sides of the work box; a waste outlet is opened on the inner side of the waste bin in the work box; a first drain plate is fixedly connected to the work box below the waste outlet.

[0030] Furthermore, an inlet pipe is fixedly connected to the water tank; a connecting hose is fixedly connected to one side of the water tank; the other end of the connecting hose is fixedly connected to a pressure chamber; a drain pipe is fixedly connected to the bottom of the working box; and a drain valve is fixedly connected to the drain pipe.

[0031] Furthermore, a drive robotic arm is rotatably connected inside the work box; a second drive motor is fixedly connected to the outside of the work box at the same horizontal position as the drive robotic arm; the second drive motor is connected to the drive robotic arm; and a drill bit is rotatably connected to the end of the drive robotic arm away from the work box.

[0032] The beneficial effects of this invention are:

[0033] (1) The flushing assembly is driven by the drive assembly to flush the working plate, fixed platform and other parts in the working box back and forth. During the flushing process, the staff closes the box door to prevent the debris from the drill bit from being flushed out of the working box. The flushing assembly flushes all the debris on the working plate and fixed platform onto the second drain plate at the bottom of the working box. This is to prevent the debris from being drilled into the metal block of the pin tumbler lock from accumulating and getting stuck on the parts inside the working box, which would increase the frictional resistance of the parts, cause the parts to wear out more quickly, and reduce the service life of the parts inside the working box.

[0034] (2) The scraping component is driven by the drive component to run, so that the scraping component scrapes the second drain plate, scrapes off the metal debris on the second drain plate and sends it out of the work box. This makes it convenient for the staff to collect the metal debris and separate the metal debris from the water flow, so that the water flow can be reused. It also avoids the metal debris from clogging the holes on the second drain plate and preventing the water flow from passing through the second drain plate.

[0035] (3) The gear plate rotates to drive the gear shaft and driven gear to rotate. The driven gear meshes with the gear plate, so the rotation of the driven gear will cause the gear plate to move. Since the two gear plates are symmetrically arranged on both sides of the driven gear, the rotation of the driven gear will cause the two gear plates to move in different directions. The movement of the gear plates will cause the connecting block and the fixing clamp to move. The two fixing clamps will slowly move closer or slowly move away, thus fixing the metal block of the tumbler lock and preventing the metal block of the tumbler lock from moving during processing. Attached Figure Description

[0036] The invention will now be further described with reference to the accompanying drawings.

[0037] Figure 1 This is a rear perspective view of the present invention;

[0038] Figure 2 This is a cross-sectional view of the drive compartment in this invention;

[0039] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0040] Figure 4 This is a perspective view of the spraying component in this invention;

[0041] Figure 5 This is a cross-sectional view of the working box in this invention;

[0042] Figure 6 This is a perspective view of the fixed platform in this invention;

[0043] Figure 7 This is a frontal perspective view of the present invention.

[0044] Figure Descriptions: 1. Working box; 2. Drive chamber; 3. First drive motor; 4. Driven rod; 5. Limiting block; 6. Second drive motor; 7. Rotary disc; 8. Connecting frame; 9. First support column; 10. Limiting block; 11. Working hole; 12. Box door; 14. Waste bin; 15. Water tank; 16. Water inlet pipe; 17. Connecting hose; 18. Waste outlet; 19. First drain plate; 20. Working plate; 21. Pressure chamber; 22. Pressure nozzle; 23. First connecting rod; 24. ... 25. Connecting rod; 26. Slider; 27. Slide block; 28. Second support column; 29. ​​Driven robotic arm; 30. Drill bit; 31. Scraper; 32. Second drain plate; 33. Drain pipe; 34. Drain valve; 35. Driven gear; 36. Worm gear; 37. Fixed platform; 38. Fixed clamp; 39. Gear plate; 40. Gear plate; 41. Support plate; 42. Lead screw; 43. Spur gear; 44. Bevel gear; 45. Threaded block; 46. Gear shaft; 47. Connecting block. Detailed Implementation

[0045] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0046] Please see Figures 1-7 As shown, the present invention is a pin tumbler lock cylinder lock body processing equipment, including a work box 1, a drill bit 29, a water tank 15, a work plate 20, a fixed platform 37, a second drain plate 31 and a box door 12; it also includes a rinsing and scraping unit disposed in the work box 1;

[0047] The drill bit 29 is disposed inside the work box 1;

[0048] The water tank 15 is fixedly installed on the top of the working box 1;

[0049] The working plate 20 is fixedly installed on the inner wall of the working box 1;

[0050] The fixed platform 37 is fixedly mounted on the top of the working plate 20;

[0051] The second drain plate 31 is fixedly installed inside the work box 1;

[0052] The box door 12 is rotatably mounted on one side of the working box 1;

[0053] The rinsing and scraping unit is disposed in the working box 1 and includes a driving component, a rinsing component, and a scraping component; the driving component drives the rinsing component to move; the driving component drives the scraping component to move.

[0054] The metal block of the pin tumbler lock that needs to be drilled is placed on the top of the fixed platform 37 fixed on the working plate 20. Then, the drill bit 29 is used to drill the metal block of the pin tumbler lock. After the drilling is completed, the drive assembly is driven to make the flushing assembly move back and forth to flush the fixed platform 37 and the working box 1. All the metal debris drilled out by the drill bit 29 is flushed into the second drain plate 31. Then, the scraping assembly scrapes off the metal debris that falls onto the second drain plate 31.

[0055] Workers open the box door 12 and place the pin tumbler lock metal block on top of the fixed platform 37. Then, they fix the pin tumbler lock metal block and allow the drill bit 29 to drill holes in it. After the drilling is completed, the drive assembly is activated, which drives the flushing assembly to flush the work plate 20, fixed platform 37, and other parts inside the work box 1. During the flushing process, the workers close the box door 12 to prevent the debris drilled by the drill bit 29 from being flushed out of the work box 1. The flushing assembly flushes all the debris on the work plate 20 and fixed platform 37 onto the second drain plate 31 at the bottom of the work box 1. This is designed to prevent the debris drilled by the drill bit 29 from accumulating and getting stuck on the parts inside the work box 1 when drilling the pin tumbler lock metal block, which would increase the frictional resistance of the parts, accelerate wear, and reduce the service life of the parts inside the work box 1.

[0056] After metal debris falls onto the second drain plate 31, which has holes, the rinsing water flows through these holes to the bottom of the work box 1. The metal debris is intercepted above the second drain plate 31, making it convenient for workers to collect the debris and preventing it from clogging the holes. The scraping component is driven by the drive assembly to scrape the second drain plate 31, removing the metal debris and sending it out of the work box 1. This facilitates the collection of metal debris and separates it from the water flow, allowing the water to be reused and preventing the metal debris from clogging the holes in the second drain plate 31 and preventing water from flowing through it.

[0057] Please see Figures 1 to 4 As shown, the drive assembly includes a drive housing 2, a first drive motor 3, a drive shaft 35, a driven rod 4, a worm gear 36, and a rotating disk 7;

[0058] The drive assembly also includes a first support column 9, a connecting frame 8, a first connecting rod 23, a second connecting rod 24, a slider 25, and a sliding block 26;

[0059] The flushing assembly includes a second support column 27, a pressure chamber 21, and a pressure nozzle 22;

[0060] The drive chamber 2 is fixedly disposed at one end of the working box 1; the drive shaft 35 is rotatably disposed inside the drive chamber 2; the first drive motor 3 is fixedly disposed outside the drive chamber 2 and is connected to the drive shaft 35; the driven rod 4 is rotatably disposed at the bottom inside the drive chamber 2; the worm gear 36 is fixedly disposed on the driven rod 4; a worm is disposed on the drive shaft 35, and the worm meshes with the worm gear 36.

[0061] The rotating disk 7 is fixedly mounted on the top of the driven rod 4; the first support column 9 is fixedly mounted on the top of the rotating disk 7; the connecting frame 8 is sleeved on the first support column 9; the first connecting rod 23 is fixed to the connecting frame 8; the second connecting rod 24 is fixedly mounted at the end of the first connecting rod 23 away from the connecting frame 8; the sliding block 26 is fixedly mounted inside the working box 1; the slider 25 is fixedly mounted at the bottom of the second connecting rod 24, and the slider 25 slides within the sliding block 26.

[0062] The second support column 27 is fixedly disposed at the bottom of the slider 25; the pressure chamber 21 is fixedly disposed at the bottom of the second support column 27; the pressure nozzles 22 are evenly and equidistantly arranged at the bottom of the pressure chamber 21.

[0063] The first drive motor 3 on the drive chamber 2 drives the drive shaft 35 to rotate. A short section of the drive shaft 35 is configured as a worm gear. The rotation of the drive shaft 35 causes the worm gear on the drive shaft 35 to rotate as well. The rotation of the worm gear drives the worm wheel 36 to rotate, which in turn drives the driven rod 4 and the rotating disk 7 to rotate. The rotation of the rotating disk 7 causes the first support column 9 on the rotating disk 7 to perform a circular axis movement. This circular axis movement of the first support column 9 causes the connecting frame 8 to move. The movement of the connecting frame 8 causes the first connecting rod 23 and the second connecting rod 23 to move. The rod 24 moves back and forth. The movement of the second connecting rod 24 causes the slider 25 at the bottom of the second connecting rod 24 to slide back and forth in the slide block 26. The slider 25 drives the second support column 27 and the pressure chamber 21 to move back and forth together. When the pressure chamber 21 moves back and forth, the water in the pressure chamber 21 will be sprayed out through multiple pressure nozzles 22. The pressure nozzles 22 spray water to rinse the inside of the working box 1, so that the metal fragments drilled out of the pin tumbler lock are washed onto the second drain plate 31.

[0064] Please see Figure 2 , Figure 3 and Figure 5 As shown, the drive assembly also includes a bevel gear 44, a gear plate 40, a gear shaft 46, and a spur gear 43;

[0065] The scraping assembly includes a lead screw 42, a support plate 41, a threaded block 45, and a scraper 30;

[0066] The bevel gear 44 is fixedly mounted on one end of the drive shaft 35; the gear shaft 46 is rotatably mounted on the work plate 20 and passes through the work plate 20; the gear plate 40 is fixedly mounted on the end of the gear shaft 46 located below the work plate 20; the lead screw 42 is rotatably mounted on the inner wall of the work box 1, and there are two lead screws 42, symmetrically arranged in the work box 1; the spur gear 43 is fixedly mounted on the lead screw 42.

[0067] The threaded block 45 is rotatably mounted on the lead screw 42; the scraper 30 is fixedly mounted on the bottom of the threaded block 45; the bottom of the working plate 20 is fixedly connected to a support plate 41, and the lead screw 42 passes through the support plate 41.

[0068] The drive shaft 35 rotates, driving the bevel gear 44 to rotate. The bevel gear 44 meshes with the gear plate 40, which in turn meshes with the spur gear 43. Therefore, the rotation of the bevel gear 44 drives the gear plate 40 and the spur gear 43 to rotate. The rotation of the spur gear 43 causes the lead screw 42 to rotate. The lead screw 42 is threadedly connected to the threaded block 45. Therefore, the rotation of the lead screw 42 causes the threaded block 45 and the scraper 30 to move. This causes the scraper 30 to scrape on the second drain plate 31, cleaning the metal debris on the second drain plate 31. The support plate 41 serves to support the lead screw 42 and the scraper 30.

[0069] Please see Figure 3 , Figure 5 and Figure 6 As shown, a driven gear 34 is fixedly connected to the top of the gear shaft 46; a toothed plate 39 is slidably connected to the fixed platform 37; two toothed plates 39 are provided and symmetrically arranged on the fixed platform 37; the driven gear 34 meshes with the toothed plate 39; a connecting block 47 is fixedly connected to the toothed plate 39; a fixing clamp 38 is fixedly connected to the top of the connecting block 47; the fixing clamp 38 slides on the surface of the fixed platform 37.

[0070] The rotation of the gear plate 40 drives the gear shaft 46 and the driven gear 34 to rotate. The driven gear 34 meshes with the toothed plate 39, so the rotation of the driven gear 34 will cause the toothed plate 39 to move. Since the two toothed plates 39 are symmetrically arranged on both sides of the driven gear 34, the rotation of the driven gear 34 will cause the two toothed plates 39 to move in different directions. The movement of the toothed plates 39 will cause the connecting block 47 and the fixing clamp 38 to move. The two fixing clamps 38 will slowly move closer or slowly move further apart, thus fixing the metal block of the tumbler lock and preventing it from moving during processing.

[0071] Please see Figure 1 , Figure 2 and Figure 4 As shown, a limiting block 5 is fixedly connected to the working box 1; the driven rod 4 passes through the limiting block 5; a working hole 11 is provided on the working box 1; a limiting block 10 is fixedly connected inside the working hole 11; the first connecting rod 23 passes through the limiting block 10.

[0072] The driven rod 4 is limited by the limiting block 5 to prevent it from moving arbitrarily and tipping over. The first connecting rod 23 passes through the limiting block 10 on the working hole 11 so that when the first connecting rod 23 is reciprocating, it only reciprocates along the direction set by the limiting block 10, and the first connecting rod 23 will not sway left and right.

[0073] Please see Figure 1 , Figure 5 and Figure 7 As shown, a waste bin 14 is fixedly connected to the side wall of the work box 1; there are two waste bins 14, which are symmetrically arranged on both sides of the work box 1; a waste outlet 18 is opened on the inner side of the work box 1 located in the waste bin 14; a first drain plate 19 is fixedly connected to the work box 1 below the waste outlet 18.

[0074] The scraper 30 scrapes the metal scraps on the second drain plate 31 through the scrap port 18 to the outside of the work box 1. The metal scraps then fall into the scrap bin 14 after exiting the scrap port 18. This allows the metal scraps generated from drilling the metal block of the pin tumbler lock to accumulate in a concentrated manner. After processing, they are collected by the staff. Because water will flow into the scrap bin 14 from the scrap port 18 during rinsing, to avoid the staff having difficulty collecting the water-laden metal scraps in the scrap bin 14, a first drain plate 19 is installed near the bottom of the scrap bin 14 to allow the water in the scrap bin 14 to flow into the bottom of the work box 1.

[0075] Please see Figure 1 , Figure 5 and Figure 7 As shown, a water inlet pipe 16 is fixedly connected to the water tank 15; a connecting hose 17 is fixedly connected to one side of the water tank 15; the other end of the connecting hose 17 is fixedly connected to the pressure chamber 21; a drain pipe 32 is fixedly connected to the bottom of the working box 1; and a drain valve 33 is fixedly connected to the drain pipe 32.

[0076] Water is added to water tank 15 through water inlet pipe 16. Once water tank 15 is full, water addition is stopped. Then, water is supplied to pressure chamber 21 through connecting hose 17 on water tank 15, pressurizing the water flow. The water is then sprayed out by pressure nozzle 22 to rinse the inside of work chamber 1. After rinsing, the filtered water accumulates at the bottom of work chamber 1. The operator can open drain valve 33 to drain the water accumulated at the bottom of work chamber 1, keeping the inside of work chamber 1 dry.

[0077] Please see Figure 2 and Figure 5 As shown, a drive robotic arm 28 is rotatably connected inside the work box 1; a second drive motor 6 is fixedly connected to the outside of the work box 1 at the same horizontal position as the drive robotic arm 28; the second drive motor 6 is connected to the drive robotic arm 28; and a drill bit 29 is rotatably connected to one end of the drive robotic arm 28 away from the work box 1.

[0078] The second drive motor 6 drives the drive robotic arm 28 to operate, so that the drive robotic arm 28 can carry the drill bit 29 to the top of the metal block of the pin tumbler lock that needs to be drilled, and then the drill bit 29 drills the metal block of the pin tumbler lock.

[0079] The working principle of this invention is as follows: The operator opens the box door 12 and places the pin tumbler lock metal block on the top of the fixed platform 37, and then fixes the pin tumbler lock metal block. After fixing, the drill bit 29 drills holes in the pin tumbler lock metal block. After the drilling is completed, the drive assembly is activated, which drives the flushing assembly to flush the working plate 20, fixed platform 37 and other parts inside the working box 1 back and forth. During the flushing process, the operator closes the box door 12 to prevent the debris drilled by the drill bit 29 from being flushed out of the working box 1. The flushing assembly flushes all the debris on the working plate 20 and fixed platform 37 onto the second drain plate 31 at the bottom of the working box 1. This is designed to prevent the debris drilled by the drill bit 29 from accumulating and getting stuck on the parts inside the working box 1 when drilling the pin tumbler lock metal block, which would increase the frictional resistance of the parts, accelerate the wear of the parts, and reduce the service life of the parts inside the working box 1.

[0080] After metal debris falls onto the second drain plate 31, which has holes, the rinsing water flows through these holes to the bottom of the work box 1. The metal debris is intercepted above the second drain plate 31, making it convenient for workers to collect the debris and preventing it from clogging the holes. The scraping component is driven by the drive assembly to scrape the second drain plate 31, removing the metal debris and sending it out of the work box 1. This facilitates the collection of metal debris and separates it from the water flow, allowing the water to be reused and preventing the metal debris from clogging the holes in the second drain plate 31 and preventing water from flowing through it.

[0081] The foregoing has provided a detailed description of one embodiment of the present invention, but this description is merely a preferred embodiment and should not be construed as limiting the scope of the invention. All equivalent variations and modifications made within the scope of the claims of this invention should still fall within the patent coverage of this invention.

Claims

1. A pin lock cylinder lock body processing device, comprising a working box (1), a drill bit (29), a water tank (15), a working plate (20), a fixing table (37), a second drain plate (31) and a box door (12); characterized in that: It also includes a flushing and scraping unit arranged in the working box (1); The drill bit (29) is arranged in the working box (1); The water tank (15) is fixedly arranged on the top of the working box (1); The working plate (20) is fixedly arranged on the inner wall of the working box (1); The fixing platform (37) is fixedly arranged on the top of the working plate (20); The second drain plate (31) is fixedly arranged in the working box (1); The box door (12) is rotatably arranged on one side of the working box (1); The flushing and scraping unit is arranged in the working box (1), and comprises a driving component, a flushing component, and a scraping component; the driving component drives the flushing component to move; the driving component drives the scraping component to move; The pin lock metal block that needs to be drilled is placed on the top of the fixed platform (37) fixed on the working plate (20), and then the pin lock metal block is drilled by the drill bit (29). After the drilling is completed, the driving component drives the flushing component to move back and forth to flush the fixed platform (37) and the working box (1), and all the metal debris drilled out by the drill bit (29) is flushed onto the second drain plate (31), and then the scraping component is used to scrape off the metal debris that falls on the second drain plate (31); The driving assembly comprises a driving chamber (2), a first driving motor (3), a driving shaft (35), a driven rod (4), a worm gear (36) and a rotating disk (7); The driving assembly further comprises a first supporting column (9), a connecting frame (8), a first connecting rod (23), a second connecting rod (24), a sliding block (25) and a sliding groove block (26); The flushing assembly comprises a second support column (27), a pressure chamber (21) and a pressure nozzle (22); The drive chamber (2) is fixedly arranged at one end of the working box (1); the drive shaft (35) is rotatably arranged in the drive chamber (2); the first drive motor (3) is fixedly arranged outside the drive chamber (2), and the first drive motor (3) is connected to the drive shaft (35); the driven rod (4) is rotatably arranged at the bottom of the drive chamber (2); the worm wheel (36) is fixedly arranged on the driven rod (4); a worm is arranged on the drive shaft (35), and the worm is meshed with the worm wheel (36); The rotating disk (7) is fixedly arranged on the top of the driven rod (4); the first supporting column (9) is fixedly arranged on the top of the rotating disk (7); the connecting frame (8) is sleeved on the first supporting column (9); the first connecting rod (23) is fixed to the connecting frame (8); the second connecting rod (24) is fixedly arranged at an end of the first connecting rod (23) away from the connecting frame (8); the slide block (26) is fixedly arranged inside the working box (1); the sliding block (25) is fixedly arranged at the bottom of the second connecting rod (24), and the sliding block (25) slides in the sliding block (26); The second support column (27) is fixedly arranged at the bottom of the slider (25); the pressure chamber (21) is fixedly arranged at the bottom of the second support column (27); the pressure nozzles (22) are evenly and equidistantly arranged at the bottom of the pressure chamber (21); The drive assembly further comprises a bevel gear (44), a gear plate (40), a gear shaft (46) and a spur gear (43); The scraping assembly comprises a screw rod (42), a support plate (41), a threaded block (45) and a scraper (30); The bevel gear (44) is fixedly arranged at one end of the drive shaft (35); the gear shaft (46) is rotatably arranged on the working plate (20), and the gear shaft (46) passes through the working plate (20); the gear plate (40) is fixedly arranged at one end of the gear shaft (46) located below the working plate (20); the screw rod (42) is rotatably arranged on the inner wall of the working box (1), and two screw rods (42) are provided and symmetrically arranged in the working box (1); the spur gear (43) is fixedly arranged on the screw rod (42); The threaded block (45) is rotatably mounted on the screw rod (42); the scraper (30) is fixedly mounted on the bottom of the threaded block (45); a support plate (41) is fixedly connected to the bottom of the working plate (20), and the screw rod (42) passes through the support plate (41).

2. The pin lock cylinder lock body processing equipment according to claim 1, characterized in that: A driven gear (34) is fixedly connected to the top of the gear shaft (46); a toothed plate (39) is slidably connected to the fixed platform (37); two toothed plates (39) are provided and are symmetrically arranged on the fixed platform (37); the driven gear (34) is meshed with the toothed plate (39); a connecting block (47) is fixedly connected to the toothed plate (39); a fixing clamp (38) is fixedly connected to the top of the connecting block (47); and the fixing clamp (38) slides on the surface of the fixed platform (37).

3. The pin lock cylinder lock body processing equipment according to claim 2, characterized in that: A limit block (5) is fixedly connected to the working box (1); the driven rod (4) passes through the limit block (5); a working hole (11) is opened on the working box (1); a limit block (10) is fixedly connected in the working hole (11); and the first connecting rod (23) passes through the limit block (10).

4. The pin lock cylinder lock body processing equipment according to claim 3, characterized in that: The side wall of the working box (1) is fixedly connected to a waste bin (14); two waste bins (14) are provided and are symmetrically arranged on both sides of the working box (1); the working box (1) is provided with a waste opening (18) located inside the waste bin (14); and the working box (1) is fixedly connected to a first drain plate (19) located below the waste opening (18).

5. The pin lock cylinder lock body processing equipment according to claim 4, characterized in that: The water tank (15) is fixedly connected to a water inlet pipe (16); a connecting hose (17) is fixedly connected to one side of the water tank (15); the other end of the connecting hose (17) is fixedly connected to a pressure chamber (21); a drain pipe (32) is fixedly connected to the bottom of the working box (1); and a drain valve (33) is fixedly connected to the drain pipe (32).

6. The pin lock cylinder lock body processing equipment according to claim 5, characterized in that: A driving mechanical arm (28) is rotatably connected inside the working box (1); a second driving motor (6) is fixedly connected outside the working box (1) and located at the same horizontal position as the driving mechanical arm (28); the second driving motor (6) is connected to the driving mechanical arm (28); and one end of the driving mechanical arm (28) away from the working box (1) is rotatably connected to a drill bit (29).

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