A device for turning the hand lever of a container door lock to prevent chip curling

Abstract

The present invention discloses a device for turning a hand lever of a container door lock to prevent chip curling, and the present invention relates to the technical field of turning equipment. The device for turning a hand lever of a container door lock to prevent chip curling comprises a housing, a processing mechanism, a screw and a guide rod, a connecting slide being threadedly mounted on the surface of the screw, the bottom of the connecting slide being slidably mounted between the surface of the guide rod, a tool module being mounted on the top of the connecting slide, a roller being rollingly mounted in the middle of the bottom of the connecting slide, a bracket being mounted at the end of the screw away from the driver, a chip guide plate being fixedly connected to the side of the surface of the bracket, a tool holder and a tool handle, the tool holder being mounted in the middle of the top of the connecting slide, the middle of the top of the tool handle, a turning blade being fixedly connected to the top of the tool handle and the end away from the tool holder, a chip breaker being provided on the side of the top of the turning blade, thereby achieving the purpose of preventing chip curling, breaking the ribbon chips, preventing winding and scratching, and ensuring safe and reliable turning.

Description

Technical Field

[0001] The invention relates to the technical field of turning equipment, in particular to a chip-curling anti-turning device for a container door lock hand rod. Background Art

[0002] With the continuous development of science and technology and the rapid progress of society, the mechanical processing industry has also experienced rapid growth. Turning is a type of mechanical processing. Turning is lathe processing, which is a part of mechanical processing. Lathe processing mainly uses turning tools to turn rotating workpieces. Drills, reamers, reamers, taps, dies, and knurling tools can also be used on lathes for corresponding processing. Lathes are mainly used to process shafts, discs, sleeves, and other workpieces with rotating surfaces. They are the most widely used type of machine tool processing in mechanical manufacturing and repair factories. Containers are large transport containers with standardized specifications and strength, widely used in the transportation, storage, and loading and unloading of goods. Container door locks are one of the key components of the entire container. When processing the container door lock handle, turning equipment is required.

[0003] At present, when traditional turning devices are turning hand rod round shaft parts, metal chips are easily entangled around the tool, making it inconvenient to deal with the metal chips in time. The metal chips will move with the tool, which not only affects the tool's turning of the parts, but also causes scratches on the surface of the hand rod round shaft parts, affecting the turning quality of the parts. Summary of the Invention

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions:

[0005] A container door lock handle anti-chip turning device, comprising:

[0006] A housing, and a driver fixedly mounted on a side of an inner cavity of the housing;

[0007] A processing mechanism, the processing mechanism is used to turn the container door lock handle, and the processing mechanism is installed inside the housing;

[0008] The top of described connecting rod is equipped with a toothed plate, and the toothed plate is provided with a toothed plate, and the toothed plate is provided with a toothed plate, and the toothed plate is provided with a toothed plate.

[0009] The tool module includes a tool holder and a tool handle, the tool holder is installed in the middle of the top of the connecting slide, the tool handle is fixedly connected to the top of the tool handle and one end away from the tool holder, a chip breaker groove is provided on the side of the top of the turning blade, an air jet hole is provided inside the turning blade, and an air duct is provided in the middle of the inside of the tool handle. By movably installing the tool holder on the top of the connecting slide, the position of the tool handle and the turning blade can be adjusted by the tool holder, and the tool handle and the turning blade can be used more flexibly. The container door lock hand rod blank is turned with the tip of the turning blade, and the metal chips are brought into contact with the chip breaker groove, so that the metal chips are subjected to bending force. Under the rapid movement of the metal chips, the metal chips can be broken into debris, and ribbon-shaped metal chips are not easy to appear, so the winding of ribbon-shaped metal chips is avoided, and the surface of the container door lock hand rod is not scratched, which plays a protective role.

[0010] Preferably, the screw rod and the guide rod are both installed horizontally, the screw rod is rotatably installed between the bracket, and the end of the guide rod away from the driver is fixedly connected to the surface of the bracket.

[0011] Preferably, the roller is installed directly below the guide rod, and the bottom of the outer circumferential surface of the roller fits with the bottom of the inner cavity of the casing.

[0012] As the turning blade turns the container door lock hand rod blank, the chips generated by the turning fall and fall onto the chip guide plate. The chip guide plate is installed at an angle to guide the chips so that the chips roll and gather to the side of the inner cavity of the casing. This not only helps to centrally clean the chips later, but also keeps the chips away from the screw rod, guide rod and roller, so that the connecting slide and roller can operate normally.

[0013] Preferably, the chip breaker groove is in a cone shape as a whole, and the air injection hole is connected to the air duct.

[0014] Preferably, a blowing mechanism is installed between the inner wall of the casing and the tool handle, and the blowing mechanism includes a fan and a right-angle tube, the fan is fixedly installed at the side of the inner wall of the casing, the right-angle tube is fixedly installed at the end of the tool handle away from the turning blade, the right-angle tube is connected to the air duct, and a hose is connected between the air outlet of the fan and the air inlet of the right-angle tube, and a sliding sleeve is slidably installed on the outer circular surface of the guide rod, and a support rod is fixedly connected between the outer circular surface of the sliding sleeve and the surface of the hose, and the exhaust of the air outlet of the fan is utilized, and the gas is conveyed by the hose and the right-angle tube, so that the gas enters the interior of the air duct and is ejected from the air jet hole, so that the debris remaining in the chip breaker groove and the top of the turning blade can be blown away, thereby achieving a self-cleaning effect, keeping the turning blade tidy, reducing the influence of debris, and enabling the turning blade to turn the container door lock hand rod blank more accurately.

[0015] Preferably, the hose is curved, the sleeves are evenly distributed on the outer circumferential surface of the guide rod, and the guide rod passes through the center of the sleeve.

[0016] As the connecting slide moves toward the side closer to the bracket, the surface of the connecting slide can contact the sliding sleeve, so that the sliding sleeve slides under the pushing force of the connecting slide, and under the support connection of the support rod, the hose is gathered together in a curved shape, leaving enough margin, and as the connecting slide moves toward the end closer to the driver, the hose is pulled, and the sliding of the sliding sleeve can make the hose extend and be straightened, so that the entire structure is not prone to getting stuck during operation.

[0017] Preferably, a support and centering mechanism is installed on the inner wall of the casing and at one end away from the driver, and the support and centering mechanism includes a hydraulic cylinder, the surface of the hydraulic cylinder is fixedly connected to the inner wall of the casing and at one end away from the driver, the telescopic end of the hydraulic cylinder is fixedly connected to a conical connecting cap, the opening of the conical connecting cap faces one side of the driver, a conical top piece is rotatably installed in the middle of the inner cavity of the conical connecting cap, a knocking assembly is installed in the middle of the surface of the conical connecting cap, and a semicircular block is fixedly connected to the side of the surface of the conical top piece, so that one end of the container door lock hand rod blank is aligned with the conical top piece. , and start the hydraulic cylinder to work. Through the extension of the telescopic end of the hydraulic cylinder, a pushing force can be applied to the conical connecting cap, and the conical connecting cap is used to drive the conical top piece to move, so that the tip of the conical top piece is against the end of the container door lock hand rod blank, so that the axis of the container door lock hand rod blank, the axis of the driver driving end and the axis of the conical top piece are on the same straight line, so that the container door lock hand rod blank can be centered, and can be rotated in combination with the conical top piece, so that the container door lock hand rod blank is driven by the driver's driving end to rotate, which is helpful for the subsequent turning of the container door lock hand rod blank.

[0018] Preferably, the hydraulic cylinder is installed horizontally, there are two hydraulic cylinders, and the two hydraulic cylinders are installed symmetrically along the axis in the middle of the conical connecting cap, and the semicircular blocks are evenly distributed on the sides of the conical top piece surface.

[0019] The U-shaped connecting rod is fixedly connected to the conical connecting cap to form a cam, and the U-shaped connecting rod has a U-shaped top and a U-shaped bottom. The U-shaped locking nut is then pressed against the locking nut, which in turn pushes the U-shaped locking nut back into place, where it is pressed against the locking nut and the locking nut is moved relative to the locking nut.

[0020] Preferably, there are four rectangular openings, and the four rectangular openings are evenly distributed in the middle of the surface of the conical connecting cap. The surface of the U-shaped connecting rod fits into the inner wall of the rectangular opening. The conical top piece presses the end of the container door lock handle rod, so that the container door lock handle rod is stable as a whole. The U-shaped connecting rod is evenly installed on the surface of the conical connecting cap, so that the knocking force on the container door lock handle rod is balanced, and it will not affect the turning of the container door lock hand rod.

[0021] The present invention provides a device for turning a container door lock handle to prevent chip curling. It has the following beneficial effects:

[0022] 1. The anti-chip turning device for the container door lock hand rod utilizes a driver to rotate the lead screw, and under the guiding action of the guide rod, a driving force can be applied to the connecting slide, so that the tool module can be driven to move as a whole through the connecting slide, so that the container door lock hand rod blank can be turned, and the roller can be used to roll with the movement of the connecting slide, thereby providing rolling support for the connecting slide, so that the connecting slide drives the tool module to move as a whole stably and more smoothly, and is less likely to get stuck, thereby promoting accurate turning of the container door lock hand rod blank.

[0023] 2. The anti-chip turning device for the container door lock hand rod is movably installed on the top of the connecting slide through a tool holder. The position of the tool holder and the turning blade can be adjusted through the tool holder, which makes the use of the tool holder and the turning blade more flexible. The container door lock hand rod blank is turned along the tip of the turning blade. The metal chips are brought into contact with the chip breaker groove, so that the metal chips are subjected to bending force. Under the rapid movement of the metal chips, the metal chips can be broken into debris, and ribbon-like metal chips are less likely to appear, thus avoiding the winding of ribbon-like metal chips and causing no scratches on the surface of the container door lock hand rod, thereby playing a protective role.

[0024] 3. The anti-chip turning device for the container door lock hand rod, as the turning blade turns the container door lock hand rod blank, causes the chips generated by the turning to fall, and the chips fall onto the chip guide plate. The chip guide plate is installed at an angle, so that the chips can be guided to roll and gather to the side of the inner cavity of the casing, which not only helps to centrally clean the chips later, but also keeps the chips away from the screw rod, guide rod and roller, so that the connecting slide and roller can operate normally.

[0025] Fourth, the anti-chip turning device for the container door lock hand rod utilizes the exhaust of the fan outlet and is transported by a hose and a right-angle pipe to allow the gas to enter the interior of the air duct and be ejected from the air jet hole, thereby blowing away the debris remaining inside the chip breaker groove and on the top of the turning blade, achieving a self-cleaning effect, keeping the turning blade clean and reducing the impact of debris, so that the turning blade can turn the container door lock hand rod blank more accurately.

[0026] 5. The anti-chip turning device of the hand rod of the container door lock can contact the sleeve through the surface of the connecting slide as the connecting slide moves toward the side close to the bracket, so that the sleeve slides under the pushing force of the connecting slide, and under the support connection of the support rod, the hose is gathered together in a curved shape, leaving sufficient margin, and as the connecting slide moves toward the end close to the driver, the hose is pulled, and the hose can be extended and straightened through the sliding of the sleeve, so that the whole structure is not prone to getting stuck during operation.

[0027] 6. The anti-chip turning device for the container door lock hand rod can apply a pushing force to the conical connecting cap through the extension of the telescopic end of the hydraulic cylinder, and use the conical connecting cap to drive the conical top piece to move, so that the tip of the conical top piece is against the end of the container door lock hand rod blank, so that the axis of the container door lock hand rod blank, the axis of the driver driving end and the axis of the conical top piece are on the same straight line, so that the container door lock hand rod blank can be centered and can be rotated in combination with the conical top piece, so that the container door lock hand rod blank is driven by the driver's driving end to rotate, which is helpful for the subsequent turning of the container door lock hand rod blank.

[0028] 7. The anti-chip turning device for the container door lock hand rod uses a semicircular block to push the end of the U-shaped connecting rod, so that the U-shaped connecting rod slides toward the outside of the conical connecting cap, and the wavy reset spring bar is stretched. When the semicircular block is separated from the end of the U-shaped connecting rod, and under the elastic tension of the wavy reset spring bar, the U-shaped connecting rod drives the knocking crescent block to move in the opposite direction and reset, the end of the container door lock hand rod can be knocked by the knocking crescent block, so that when the container door lock hand rod blank is removed by the turning blade, the internal stress of the container door lock hand rod can be weakened, reducing the influence of the internal stress.

[0029] 8. The anti-chip turning device for the container door lock handle has a tapered top piece that presses the end of the container door lock handle to stabilize the entire handle. The U-shaped connecting rod is evenly installed on the surface of the tapered connecting cap, which can balance the impact force on the container door lock handle and will not affect the turning of the container door lock handle. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 This is a schematic diagram of the overall structure of the container door lock hand lever anti-chip turning device of the present invention;

[0031] Figure 2 This is a schematic diagram of the internal structure of the cross section of the anti-chip turning device for the hand lever of a container door lock according to the present invention;

[0032] Figure 3 Schematic diagram of the connection structure between the processing mechanism and the housing of the present invention;

[0033] Figure 4 It is a schematic diagram of the overall structure of the processing mechanism of the present invention;

[0034] Figure 5 This is a schematic diagram of the overall structure of the tool module of the present invention;

[0035] Figure 6 This is a schematic diagram of the connection structure between the blowing mechanism, the housing, and the knife handle of the present invention;

[0036] Figure 7 This is a schematic diagram of the connection structure between the support and centering mechanism and the housing of the present invention;

[0037] Figure 8 This is a schematic diagram of the overall structure of the support and centering mechanism of the present invention;

[0038] Figure 9 It is a schematic diagram of the side structure of the support and centering mechanism of the present invention.

[0039] In the figure: 1. casing; 2. drive; 3. processing mechanism; 4. blowing mechanism; 5. support and centering mechanism; 31. screw; 32. guide rod; 33. connecting slide; 34. tool module; 35. roller; 36. bracket; 37. chip guide plate; 341. tool holder; 342. tool handle; 343. turning blade; 344. chip breaker; 345. air jet; 346. air duct; 41. fan; 42. right-angle tube; 43. hose; 44. sleeve; 45. support rod; 51. hydraulic cylinder; 52. conical connecting cap; 53. conical top piece; 54. knocking assembly; 55. semicircular block; 541. rectangular mouth; 542. U-shaped connecting rod; 543. wavy reset spring bar; 544. knocking crescent block. DETAILED DESCRIPTION

[0040] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0041] The first embodiment, as Figures 1 to 5 As shown, the present invention provides a technical solution:

[0042] A container door lock handle anti-chip turning device, comprising:

[0043] A housing 1, and a driver 2 fixedly mounted on the side of the inner cavity of the housing 1;

[0044] Processing mechanism 3, processing mechanism 3 is used to turn the container door lock handle, and processing mechanism 3 is installed inside the housing 1;

[0045] The processing mechanism 3 includes a screw rod 31 and a guide rod 32. The screw rod 31 is rotatably mounted in the middle of the surface of the driver 2. The guide rod 32 is fixedly connected to the surface of the driver 2 and is installed directly below the screw rod 31. A connecting slide 33 is threadedly mounted on the surface of the screw rod 31. The bottom of the connecting slide 33 is slidably mounted between the surface of the guide rod 32. A tool module 34 is mounted on the top of the connecting slide 33. A roller 35 is rollingly mounted in the middle of the bottom of the connecting slide 33. A bracket 36 is installed at the end of the screw rod 31 away from the driver 2. The side of the surface of the bracket 36 A chip guide plate 37 is fixedly connected to the connecting rod 33. The staff turns on the driver 2 to work, uses the driver 2 to drive the screw rod 31 to rotate, and under the guidance of the guide rod 32, a driving force can be applied to the connecting slide 33, so that the tool module 34 can be driven to move as a whole through the connecting slide 33, so that the container door lock hand rod blank can be turned. The roller 35 can be used to roll with the movement of the connecting slide 33, thereby providing rolling support for the connecting slide 33, so that the connecting slide 33 drives the tool module 34 to move as a whole stably and more smoothly.

[0046] The screw rod 31 and the guide rod 32 are both installed horizontally. The screw rod 31 is rotatably installed with the bracket 36 , and the end of the guide rod 32 away from the driver 2 is fixedly connected to the surface of the bracket 36 .

[0047] The roller 35 is installed directly below the guide rod 32 , and the bottom of the outer circumferential surface of the roller 35 is in contact with the bottom of the inner cavity of the housing 1 .

[0048] The tool module 34 includes a tool holder 341 and a tool handle 342. The tool holder 341 is installed in the middle of the top of the connecting slide 33, and the tool handle 342 is installed in the middle of the top. A turning blade 343 is fixedly connected to the top of the tool handle 342 and one end away from the tool holder 341. A chip breaker groove 344 is provided on the side of the top of the turning blade 343, an air injection hole 345 is provided inside the turning blade 343, and an air duct 346 is provided in the middle of the inside of the tool handle 342. Since the tool holder 341 is movably installed on the top of the connecting slide 33, the positions of the tool handle 342 and the turning blade 343 can be adjusted through the tool holder 341, and the tool handle 342 and the turning blade 343 can be used more flexibly. The container door lock hand rod blank is turned with the tip of the turning blade 343, and the metal chips are brought into contact with the chip breaker groove 344, so that the metal chips are subjected to bending force. Under the rapid movement of the metal chips, the metal chips can be broken into debris.

[0049] The chip breaker groove 344 is generally conical in shape, and the jet hole 345 is connected to the air duct 346. As the turning blade 343 turns the container door lock handle blank, the chips generated by the turning fall and fall onto the chip guide plate 37. By using the chip guide plate 37 to be installed at an angle, the chips can be guided so that the chips roll and gather to the side of the inner cavity of the casing 1, which not only helps to subsequently clean up the chips, but also keeps the chips away from the screw rod 31, guide rod 32 and roller 35, so that the connecting slide 33 and roller 35 can operate normally.

[0050] The second embodiment, based on the first embodiment, see Figures 1 to 6 As shown:

[0051] An air blowing mechanism 4 is installed between the inner wall of the casing 1 and the tool handle 342. The air blowing mechanism 4 includes a fan 41 and a right-angle tube 42. The fan 41 is fixedly installed on the side of the inner wall of the casing 1. The right-angle tube 42 is fixedly installed on the end of the tool handle 342 away from the turning blade 343. The right-angle tube 42 is connected to the air duct 346. A hose 43 is connected between the air outlet of the fan 41 and the air inlet of the right-angle tube 42. A sliding sleeve 44 is slidably installed on the outer cylindrical surface of the guide rod 32. The sliding sleeve 44 A support rod 45 is fixedly connected between the outer cylindrical surface and the surface of the hose 43. The staff turns on the fan 41 to work, and uses the exhaust from the air outlet of the fan 41 and the transportation of the hose 43 and the right-angle tube 42 to allow the gas to enter the interior of the air duct 346 and be ejected from the air jet hole 345, so as to blow away the debris remaining in the chip breaker groove 344 and the top of the turning blade 343, thereby achieving a self-cleaning effect and keeping the turning blade 343 clean.

[0052] The hose 43 is curved, and the sleeves 44 are evenly distributed on the outer surface of the guide rod 32, and the guide rod 32 passes through the center of the sleeve 44. As the connecting slide 33 moves toward the side close to the bracket 36, the surface of the connecting slide 33 can contact the sleeve 44, so that the sleeve 44 slides under the pushing force of the connecting slide 33, and under the support connection of the support rod 45, the hose 43 is gathered together in a curved shape, leaving enough margin, and as the connecting slide 33 moves toward the end close to the driver 2, the hose 43 is pulled, and the hose 43 can be extended and straightened through the sliding of the sleeve 44.

[0053] The third embodiment, based on the first and second embodiments, see Figures 1 to 9 As shown:

[0054] A support and centering mechanism 5 is installed on the inner wall of the casing 1 and at one end away from the driver 2. The support and centering mechanism 5 includes a hydraulic cylinder 51. The surface of the hydraulic cylinder 51 is fixedly connected to the inner wall of the casing 1 and at one end away from the driver 2. The telescopic end of the hydraulic cylinder 51 is fixedly connected to a conical connecting cap 52. The opening of the conical connecting cap 52 faces one side of the driver 2. A conical top piece 53 is rotatably installed in the middle of the inner cavity of the conical connecting cap 52. A knocking assembly 54 is installed in the middle of the surface of the conical connecting cap 52. A semicircular block 55 is fixedly connected to the side of the surface of the conical top piece 53. The staff will put one end of the container door lock hand lever blank Align with the conical top piece 53, and start the hydraulic cylinder 51 to work. Through the extension of the telescopic end of the hydraulic cylinder 51, a pushing force can be applied to the conical connecting cap 52, and the conical connecting cap 52 is used to drive the conical top piece 53 to move, so that the tip of the conical top piece 53 is against the end of the container door lock hand rod blank, so that the axis of the container door lock hand rod blank, the axis of the driving end of the driver 2 and the axis of the conical top piece 53 are on the same straight line, so that the container door lock hand rod blank can be centered, and can be rotated in combination with the conical top piece 53, so that the container door lock hand rod blank is driven by the driving end of the driver 2 to rotate.

[0055] The hydraulic cylinders 51 are installed horizontally. There are two hydraulic cylinders 51 , and the two hydraulic cylinders 51 are installed symmetrically along the axis in the middle of the conical connecting cap 52 . The semicircular blocks 55 are evenly distributed on the sides of the surface of the conical top piece 53 .

[0056] The knocking assembly 54 includes a rectangular opening 541 and a U-shaped connecting rod 542. The rectangular opening 541 is opened in the middle of the surface of the conical connecting cap 52. The surface of the U-shaped connecting rod 542 is slidably installed between the rectangular opening 541 and the surface of the conical connecting cap 52. A wavy reset spring bar 543 is fixedly connected between the surface of the U-shaped connecting rod 542 and the surface of the conical connecting cap 52. The end of the U-shaped connecting rod 542 away from the inner cavity of the conical connecting cap 52 is fixedly connected with a knocking crescent block 544. By rotating the conical top piece 53, the semicircular block 55 can be driven to rotate in a circle, and the edge of the semicircular block 55 is extended by the U-shaped connecting rod 542. The end extending into the interior of the conical connecting cap 52 contacts the end of the U-shaped connecting rod 542, so that the end of the U-shaped connecting rod 542 is pushed, causing the U-shaped connecting rod 542 to slide toward the outside of the conical connecting cap 52, and the wavy reset spring bar 543 is stretched. When the semicircular block 55 is separated from the end of the U-shaped connecting rod 542, and under the elastic tension of the wavy reset spring bar 543, the U-shaped connecting rod 542 drives the knocking crescent block 544 to move in the opposite direction and reset. The end of the container door lock hand rod can be knocked by knocking the crescent block 544, so that when the container door lock hand rod blank is withdrawn by the turning blade 343, the stress in the container door lock hand rod can be weakened.

[0057] There are four rectangular openings 541, and the four rectangular openings 541 are evenly distributed in the middle of the surface of the tapered connecting cap 52. The surface of the U-shaped connecting rod 542 fits against the inner wall of the rectangular opening 541. The tapered top piece 53 presses against the end of the container door lock handle, making the container door lock handle stable as a whole. The U-shaped connecting rod 542 is evenly installed on the surface of the tapered connecting cap 52, so that the knock force on the container door lock handle is balanced.

[0058] When in use, first install one end of the container door lock handle bar blank that needs to be turned on the driving end of the driver 2. At this time, align one end of the container door lock handle bar blank with the conical top piece 53, and start the hydraulic cylinder 51 to work. Through the extension of the telescopic end of the hydraulic cylinder 51, a pushing force can be applied to the conical connecting cap 52, and the conical connecting cap 52 is used to drive the conical top piece 53 to move, so that the tip of the conical top piece 53 is against the end of the container door lock handle bar blank, so that the axis of the container door lock handle bar blank, the axis of the driving end of the driver 2 and the axis of the conical top piece 53 are in the same straight line, and the container door lock handle bar blank can be centered.

[0059] The staff turns on the driver 2 to work, and the conical top piece 53 can be rotated, so that the container door lock hand rod blank is driven by the driving end of the driver 2 to rotate, and then the driver 2 is used to drive the screw rod 31 to rotate, and under the guidance of the guide rod 32, a driving force can be applied to the connecting slide 33, so that the tool module 34 can be driven to move as a whole through the connecting slide 33, so that the container door lock hand rod blank can be turned, and the roller 35 can be used to roll with the movement of the connecting slide 33, thereby providing rolling support for the connecting slide 33, so that the connecting slide 33 drives the tool module 34 to move as a whole stably and more smoothly;

[0060] The tool holder 341 is movably mounted on the top of the connecting slide 33, so that the positions of the tool handle 342 and the turning blade 343 can be adjusted by the tool holder 341, making the tool handle 342 and the turning blade 343 more flexible to use. The tip of the turning blade 343 is used to turn the blank of the container door lock handle rod, and the metal chips are subjected to bending force by contacting the chip breaker groove 344. The metal chips are broken into fragments due to the rapid movement of the metal chips.

[0061] As the turning blade 343 turns the blank of the container door lock handle bar, the chips generated by the turning fall and fall onto the chip guide plate 37. The chip guide plate 37 is installed obliquely, so that the chips can be guided to roll and gather toward the side of the inner cavity of the casing 1, which not only helps to centrally clean the chips later, but also keeps the chips away from the screw rod 31, the guide rod 32 and the roller 35, so that the connecting slide 33 and the roller 35 can operate normally.

[0062] At the same time, the staff turns on the fan 41 to work, and uses the exhaust from the air outlet of the fan 41 and the conveyance of the hose 43 and the right-angle pipe 42 to allow the gas to enter the interior of the air channel 346 and be ejected from the air injection hole 345, so as to blow away the debris remaining in the chip breaker groove 344 and the top of the turning blade 343, achieving a self-cleaning effect, so that the turning blade 343 remains clean;

[0063] As the connecting slide 33 moves toward the side close to the bracket 36, the surface of the connecting slide 33 contacts the sliding sleeve 44, so that the sliding sleeve 44 slides under the pushing force of the connecting slide 33, and under the support connection of the support rod 45, the hose 43 is gathered together in a curved shape, leaving enough margin, and as the connecting slide 33 moves toward the end close to the driver 2, the hose 43 is pulled, and the sliding sleeve 44 slides, so that the hose 43 extends and is straightened;

[0064] The cam 544 is pressed against the edge of the U-shaped connecting rod 542, and the cam 544 is pressed against the edge of the U-shaped connecting rod 542, so that the cam 544 is pressed against the edge of the U-shaped connecting rod 542.

[0065] The conical top member 53 presses against the end of the container door lock handle, making the container door lock handle stable as a whole. The U-shaped connecting rod 542 is evenly installed on the surface of the conical connecting cap 52, so that the knock force on the container door lock handle is balanced.

[0066] When the turning of the container door lock handle is completed, the driver 2 can be stopped to stop the container door lock handle from rotating, and the hydraulic cylinder 51 can be started again to work. By contracting the telescopic end of the hydraulic cylinder 51, a pulling force can be applied to the conical connecting cap 52, and the conical top piece 53 can be moved away from the end of the container door lock handle, so that the container door lock handle can be loosened and removed.

[0067] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of additional identical elements in the process, method, article, or device comprising the element.

[0068] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A container door lock hand lever anti-chip turning device, characterized in that: include: A housing (1), and a driver (2) fixedly mounted on a side of an inner cavity of the housing (1); A processing mechanism (3), the processing mechanism (3) is used to turn the container door lock handle, and the processing mechanism (3) is installed inside the housing (1); The processing mechanism (3) comprises a screw (31) and a guide rod (32), wherein the screw (31) is rotatably mounted in the middle of the surface of the driver (2), the guide rod (32) is fixedly connected to the surface of the driver (2), and the guide rod (32) is mounted directly below the screw (31), a connecting slide (33) is threadedly mounted on the surface of the screw (31), the bottom of the connecting slide (33) is slidably mounted between the surface of the guide rod (32), a tool module (34) is mounted on the top of the connecting slide (33), a roller (35) is rotatably mounted in the middle of the bottom of the connecting slide (33), a bracket (36) is mounted on the end of the screw (31) away from the driver (2), and a chip guide plate (37) is fixedly connected to the side of the surface of the bracket (36); The tool module (34) includes a tool holder (341) and a tool handle (342), wherein the tool holder (341) is installed in the middle of the top of the connecting slide (33), and a turning blade (343) is fixedly connected to the middle of the top of the tool handle (342). The top of the tool handle (342) and one end away from the tool holder (341) is fixedly connected to the turning blade (343), a chip breaker groove (344) is provided on the side of the top of the turning blade (343), an air injection hole (345) is provided inside the turning blade (343), and an air duct (346) is provided in the middle of the inside of the tool handle (342); A support and centering mechanism (5) is installed on the inner wall of the housing (1) and at one end away from the driver (2). The support and centering mechanism (5) includes a hydraulic cylinder (51). The surface of the hydraulic cylinder (51) is fixedly connected to the inner wall of the housing (1) and at one end away from the driver (2). The telescopic end of the hydraulic cylinder (51) is fixedly connected to a conical connecting cap (52). The opening of the conical connecting cap (52) faces one side of the driver (2). A conical top piece (53) is rotatably installed in the middle of the inner cavity of the conical connecting cap (52). A knocking assembly (54) is installed in the middle of the surface of the conical connecting cap (52). A semicircular block (55) is fixedly connected to the side of the surface of the conical top piece (53).

2. The anti-chip turning device for a container door lock handle according to claim 1, characterized in that: The screw rod (31) and the guide rod (32) are both installed horizontally. The screw rod (31) is rotatably installed with the bracket (36). The end of the guide rod (32) away from the driver (2) is fixedly connected to the surface of the bracket (36).

3. The anti-chip turning device for a container door lock handle according to claim 1, characterized in that: The roller (35) is installed directly below the guide rod (32), and the bottom of the outer cylindrical surface of the roller (35) is in contact with the bottom of the inner cavity of the housing (1).

4. The anti-chip turning device for a container door lock handle according to claim 1, characterized in that: The chip breaker groove (344) is in a cone shape as a whole, and the air injection hole (345) is connected to the air channel (346).

5. The anti-chip turning device for a container door lock handle according to claim 1, characterized in that: An air blowing mechanism (4) is installed between the inner wall of the housing (1) and the tool handle (342), and the air blowing mechanism (4) includes a fan (41) and a right-angle tube (42). The fan (41) is fixedly installed on the side of the inner wall of the housing (1), and the right-angle tube (42) is fixedly installed on the end of the tool handle (342) away from the turning blade (343). The right-angle tube (42) is connected to the air duct (346), and a hose (43) is connected between the air outlet of the fan (41) and the air inlet of the right-angle tube (42). A sliding sleeve (44) is slidably installed on the outer cylindrical surface of the guide rod (32), and a support rod (45) is fixedly connected between the outer cylindrical surface of the sliding sleeve (44) and the surface of the hose (43).

6. The anti-chip turning device for a container door lock handle according to claim 5, characterized in that: The hose (43) is curved, the sliding sleeve (44) is evenly distributed on the outer circumferential surface of the guide rod (32), and the guide rod (32) passes through the center of the sliding sleeve (44).

7. The anti-chip turning device for a container door lock handle according to claim 1, characterized in that: The hydraulic cylinder (51) is installed horizontally. There are two hydraulic cylinders (51), and the two hydraulic cylinders (51) are installed symmetrically along the axis in the middle of the conical connecting cap (52). The semicircular blocks (55) are evenly distributed on the sides of the surface of the conical top piece (53).

8. The anti-chip turning device for a container door lock handle according to claim 1, characterized in that: The knocking assembly (54) comprises a rectangular opening (541) and a U-shaped connecting rod (542), wherein the rectangular opening (541) is opened in the middle of the surface of the conical connecting cap (52), and the surface of the U-shaped connecting rod (542) is slidably mounted between the rectangular opening (541) and the surface of the conical connecting cap (52), a wavy reset spring bar (543) is fixedly connected between the surface of the U-shaped connecting rod (542) and the surface of the conical connecting cap (52), and a knocking crescent block (544) is fixedly connected to one end of the U-shaped connecting rod (542) away from the inner cavity of the conical connecting cap (52).

9. The anti-chip turning device for a container door lock handle according to claim 8, characterized in that: There are four rectangular openings (541), and the four rectangular openings (541) are evenly distributed in the middle of the surface of the conical connecting cap (52), and the surface of the U-shaped connecting rod (542) fits in with the inner wall of the rectangular opening (541).

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