Machining device for special-shaped cam lock cylinder

Abstract

The utility model relates to the technical field of lock manufacturing, in particular to a machining device for a special-shaped cam lock cylinder. Comprising a frame body, a workbench, a carrying seat, a material conveying assembly and a drilling assembly, the carrying seat is slidably and adjustably installed on the workbench and used for placing a lock cylinder and transferring the lock cylinder in the Y direction through the material conveying assembly, the drilling assembly is provided with a drill bit corresponding to an installation hole and an X-direction moving module, and it is ensured that the drill bit can be accurately aligned with the lock cylinder for machining; the device further comprises a liquid spraying assembly and a liquid collecting assembly which are used for cooling, chip removal and cleaning in the machining process, meanwhile, liquid resources are recycled, the problems that traditional manual drilling is inconsistent in precision, low in efficiency and high in cost are solved through the overall design, and high-precision and high-efficiency automatic machining is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to lock manufacturing technical field, especially a kind of processing device of special-shaped tongue lock cylinder. BACKGROUND

[0002] Special-shaped tongue lock cylinder is a kind of key components widely used in safe equipment such as door lock, safe, its structure is complex and the processing precision requirement is high, special-shaped tongue lock cylinder usually needs to be machined mounting hole in specific position, so as to be assembled with other components.

[0003] In prior art, for the machining of special-shaped tongue lock cylinder mounting hole, mostly adopts artificial drilling mode. Workers fix lock cylinder on simple fixture, and by hand drilling equipment, aligns predetermined position and drills by experience. Artificial drilling mode requires extremely high operating skill for workers, and the mounting hole position precision and hole diameter size processed by different workers are difficult to guarantee consistent, product quality is uneven, and artificial processing efficiency is lower, and manufacturing cost is higher. Therefore, a kind of special-shaped tongue lock cylinder processing device is needed to improve lock cylinder mounting hole position precision and guarantee hole diameter size, and improve processing efficiency and reduce manufacturing cost. UTILITY MODEL CONTENTS

[0004] To overcome the above technical problems of prior art, the utility model provides a kind of special-shaped tongue lock cylinder processing device, solves the technical problems that special-shaped tongue lock cylinder mounting hole position precision and hole diameter size are difficult to guarantee consistent, and artificial processing efficiency is lower, and manufacturing cost is higher.

[0005] To achieve the above purpose, the utility model is realized by the following technical scheme:

[0006] A kind of special-shaped tongue lock cylinder processing device, for machining mounting hole on special-shaped tongue lock cylinder, comprising:

[0007] Frame body, the frame body is equipped with workbench;

[0008] Object carrier, the object carrier is slidably adjustablely installed on workbench, and the object carrier is used to place special-shaped tongue lock cylinder;

[0009] Material conveying assembly, the material conveying assembly is used to transfer special-shaped tongue lock cylinder in Y direction with object carrier;

[0010] Drilling assembly, the drilling assembly includes: drill bit corresponding to mounting hole, X direction movement module, when the special-shaped tongue lock cylinder is located in the working area of drilling assembly, the X direction movement module is used to drive drill bit to face special-shaped tongue lock cylinder.

[0011] Based on the above structure, the principle of the processing device of the special-shaped rotating tongue lock core is that the material conveying assembly is arranged to drive the material carrying seat to shift the special-shaped rotating tongue lock core in the Y direction, and the X direction moving module drives the drill bit to face the special-shaped rotating tongue lock core. Compared with manual drilling and aligning position by experience, the device can accurately control the position of the drill bit in the X and Y directions, improve the position accuracy of the mounting hole, and make the mounting hole positions on different lock cores consistent. The automatic operation of the material conveying assembly and the drilling assembly reduces the manual operation link, reduces the processing time of a single lock core, improves the overall processing efficiency, and reduces the manufacturing cost.

[0012] Further, the processing device of the special-shaped rotating tongue lock core in the application, the material carrying seat comprises: a bottom plate, the bottom plate is provided with: a first clamping part, a second clamping part, and a track extending in the X direction, the first clamping part and the second clamping part are arranged at intervals in the X direction, the second clamping part is slidably mounted on the track, and the second clamping part is provided with a locking part for locking the position of the second clamping part on the track. As a preferred scheme of the application, the first clamping part and the second clamping part are arranged at intervals in the X direction, and the second clamping part can be adjusted in the X direction along the track, which makes the material carrying seat can flexibly change the distance between the two clamping parts according to the specific size of the special-shaped rotating tongue lock core, so as to adapt to special-shaped rotating tongue lock cores of different specifications, and enhance the versatility of the processing device for lock cores of different models. The first clamping part and the second clamping part work together to ensure that the lock core does not displace during processing, and ensure the accuracy of drilling.

[0013] Further, the processing device of the special-shaped rotating tongue lock core in the application, the locking part is a threaded locking piece, and the locking part is arranged at the sliding connection between the second clamping part and the track. When the locking part locks the second clamping part on the track, the locking part is screwed on the second clamping part, and the end of the locking part abuts against the side surface of the track. As a preferred scheme of the application, the track provides a sliding path for the second clamping part in the X direction. After adjusting the position of the second clamping part according to the size of the special-shaped rotating tongue lock core, the end of the threaded locking piece is tightly pressed against the side surface of the track by screwing the threaded locking piece, so as to fix the position of the second clamping part. Under the action of external forces such as vibration generated during drilling processing, the threaded locking piece prevents the second clamping part from sliding along the track by relying on the friction force between the threaded locking piece and the side surface of the track, so as to prevent the lock core from displacing and ensure the position accuracy of the drilling.

[0014] Further, the processing device for the special-shaped turn tongue lock core in the application, the feeding assembly comprises a sliding seat, a guide rail extending in the Y direction, and a linear driving device, the guide rail and the linear driving device are installed on the workbench in the X direction, the sliding seat is slidingly installed on the guide rail, the bottom plate is arranged on the sliding seat, and the driving end of the linear driving device is connected with the sliding seat. As a preferred scheme of the application, the guide rail provides a precise sliding path for the sliding seat, ensures the movement of the sliding seat along the predetermined Y direction, and enables the special-shaped turn tongue lock core on the carrier to be accurately fed to the working area of the drilling assembly, thereby ensuring the accuracy of the processing position.

[0015] Further, the processing device for the special-shaped turn tongue lock core in the application, the drilling assembly further comprises a mounting frame and a Z direction movement module, the mounting frame is arranged on the workbench, the X direction movement module is installed on the mounting frame, and the Z direction movement module is installed on the X direction movement module. As a preferred scheme of the application, the processing device for the special-shaped turn tongue tongue lock core in the application, through the automatic control of the X direction and Z direction movement modules, the drilling assembly can realize automatic drilling operation, reduces the errors and uncertainties caused by manual operation, and improves the processing efficiency.

[0016] Further, the processing device for the special-shaped turn tongue lock core in the application, the workbench is provided with a liquid spraying assembly, and the liquid spraying assembly is used for spraying liquid and / or gas on the special-shaped turn tongue lock core. As a preferred scheme of the application, the processing device for the special-shaped turn tongue lock core in the application, in the drilling process, the friction between the drill bit and the special-shaped turn tongue lock core generates a large amount of heat, the liquid spraying assembly can spray cooling liquid on the lock core, the cooling liquid absorbs and carries away the heat, reduces the temperature of the drill bit and the lock core, prevents the drill bit from being abraded and the material performance of the lock core from being changed due to overheating, prolongs the service life of the drill bit, and ensures the processing quality of the lock core. The liquid or gas sprayed by the liquid spraying assembly can flush or blow away the cutting chips generated in the drilling process from the drilling area, prevents the cutting chips from being accumulated at the drilling position, avoids affecting the drilling accuracy and the normal work of the drill bit, ensures the smooth drilling, and improves the continuity and efficiency of the processing.

[0017] Further, the processing device of the special-shaped turn-latch lock core in the application, the liquid injection assembly comprises a mounting seat, the mounting seat is provided with a liquid inlet, an air inlet and a universal bamboo joint pipe, the liquid inlet and the air inlet are communicated with the universal bamboo joint pipe, and the universal bamboo joint pipe is provided with a spray head at an end away from the mounting seat. As a preferred scheme of the application, the processing device of the special-shaped turn-latch lock core in the application, the setting of the universal bamboo joint pipe can flexibly adjust the spraying direction of the spray head, and when the special-shaped turn-latch lock core is processed, the direction of the sprayed liquid or gas can be easily changed according to different drilling positions and processing areas, so that the liquid or gas can be accurately sprayed to the required position, and whether the drilling in different positions is cooled, chipped or cleaned, the operation can be conveniently realized.

[0018] Further, the processing device of the special-shaped turn-latch lock core in the application, the liquid injection assembly comprises a mounting seat, the mounting seat is provided with a liquid inlet, an air inlet and a universal bamboo joint pipe, the liquid inlet and the air inlet are communicated with the universal bamboo joint pipe, and the universal bamboo joint pipe is provided with a spray head at an end away from the mounting seat. As a preferred scheme of the application, the processing device of the special-shaped turn-latch lock core in the application, the setting of the universal bamboo joint pipe can flexibly adjust the spraying direction of the spray head, and when the special-shaped turn-latch lock core is processed, the direction of the sprayed liquid or gas can be easily changed according to different drilling positions and processing areas, so that the liquid or gas can be accurately sprayed to the required position, and whether the drilling in different positions is cooled, chipped or cleaned, the operation can be conveniently realized.

[0019] Further, the processing device of the special-shaped turn-latch lock core in the application, the liquid injection assembly comprises a mounting seat, the mounting seat is provided with a liquid inlet, an air inlet and a universal bamboo joint pipe, the liquid inlet and the air inlet are communicated with the universal bamboo joint pipe, and the universal bamboo joint pipe is provided with a spray head at an end away from the mounting seat. As a preferred scheme of the application, the processing device of the special-shaped turn-latch lock core in the application, the setting of the universal bamboo joint pipe can flexibly adjust the spraying direction of the spray head, and when the special-shaped turn-latch lock core is processed, the direction of the sprayed liquid or gas can be easily changed according to different drilling positions and processing areas, so that the liquid or gas can be accurately sprayed to the required position, and whether the drilling in different positions is cooled, chipped or cleaned, the operation can be conveniently realized.

[0020] Further, the processing device of the special-shaped turn-latch lock core in the application, the liquid injection assembly comprises a mounting seat, the mounting seat is provided with a liquid inlet, an air inlet and a universal bamboo joint pipe, the liquid inlet and the air inlet are communicated with the universal bamboo joint pipe, and the universal bamboo joint pipe is provided with a spray head at an end away from the mounting seat. As a preferred scheme of the application, the processing device of the special-shaped turn-latch lock core in the application, the setting of the universal bamboo joint pipe can flexibly adjust the spraying direction of the spray head, and when the special-shaped turn-latch lock core is processed, the direction of the sprayed liquid or gas can be easily changed according to different drilling positions and processing areas, so that the liquid or gas can be accurately sprayed to the required position, and whether the drilling in different positions is cooled, chipped or cleaned, the operation can be conveniently realized.

[0021] The above technical scheme can have the following beneficial effects:

[0022] The utility model provides a kind of processing device of special-shaped tongue lock core, by setting frame body, workbench, object carrier, material conveying component, drilling assembly, liquid injection component and liquid collecting component, using the sliding adjustable design of object carrier, locking of threaded fastening, linear drive device driven sliding base conveying, multiaxial movement module of drilling assembly and the cooperation of liquid injection and liquid collecting component, solve the problem that the hole diameter size of artificial drilling position accuracy is difficult to ensure consistency when the installation hole of special-shaped tongue lock core is processed in prior art, processing efficiency is low, manufacturing cost is high, realize the high precision, high efficiency and low cost of the installation hole of special-shaped tongue lock core processing, and guarantee cooling, chip removal, cleaning, rust prevention etc. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is the three-dimensional structure schematic view of the special-shaped tongue lock core corresponding to the processing device of special-shaped tongue lock core in the embodiment of the application.

[0024] Figure 2 It is the three-dimensional structure schematic view of the processing device of special-shaped tongue lock core in the embodiment of the application.

[0025] Figure 3 It is the three-dimensional structure schematic view of object carrier and material conveying component in the processing device of special-shaped tongue lock core in the embodiment of the application.

[0026] Figure 4 It is the side view of object carrier and material conveying component in the processing device of special-shaped tongue lock core in the embodiment of the application.

[0027] Figure 5 It is the three-dimensional structure schematic view of liquid injection component in the processing device of special-shaped tongue lock core in the embodiment of the application.

[0028] In the drawing: 1-special-shaped tongue lock core;10-installation hole;2-frame body;3-workbench;30-liquid collecting groove;4-object carrier;41-bottom plate;42-first clamping part;43-second clamping part;44-rail;5-material conveying component;51-sliding base;52-guide rail;53-linear drive device;6-drilling assembly;61-drill;62-X direction movement module;63-mounting bracket;64-Z direction movement module;7-locking part;8-liquid injection component;81-mounting seat;82-liquid inlet;83-gas inlet;84-universal bamboo joint pipe;85-sprayer;9-liquid collecting component;91-liquid collecting tank;92-liquid collecting pipe. DETAILED DESCRIPTION

[0029] As Figure 1 , 2As shown, a processing device for processing installation hole 10 on a special-shaped turning tongue lock core 1, comprising: a frame 2, the frame 2 is provided with a workbench 3; a carrier seat 4, the carrier seat 4 is adjustably installed on the workbench 3, and the carrier seat 4 is used for placing the special-shaped turning tongue lock core 1; a material feeding assembly 5, the material feeding assembly 5 is used for transferring the special-shaped turning tongue lock core 1 in the Y direction; a drilling assembly 6, the drilling assembly 6 comprises a drill bit 61 corresponding to the installation hole 10 and an X-direction moving module 62, when the special-shaped turning tongue lock core 1 is located in the working area of the drilling assembly 6, the X-direction moving module 62 is used for driving the drill bit 61 to face the special-shaped turning tongue lock core 1.

[0030] Based on the above structure, the principle of the processing device for processing the special-shaped turning tongue lock core is that the material feeding assembly 5 drives the carrier seat 4 to transfer the special-shaped turning tongue lock core 1 in the Y direction, and the X-direction moving module 62 drives the drill bit 61 to face the special-shaped turning tongue lock core 1. Compared with manual drilling and aligning position by experience, the device can accurately control the position of the drill bit 61 in the X and Y directions, improve the position accuracy of the installation hole 10, and make the positions of the installation holes 10 on different lock cores consistent. The automatic operation of the material feeding assembly 5 and the drilling assembly 6 reduces the manual operation link, reduces the processing time of a single lock core, improves the overall processing efficiency, and thus reduces the manufacturing cost.

[0031] As shown in Figure 3 , 4 In this embodiment, the carrier seat 4 comprises a bottom plate 41, the bottom plate 41 is provided with a first clamping part 42, a second clamping part 43 and a track 44 extending in the X direction, the first clamping part 42 and the second clamping part 43 are arranged at intervals in the X direction, the second clamping part 43 is adjustably installed on the track 44, the second clamping part 43 is provided with a locking part 7, and the locking part 7 is used for locking the position of the second clamping part 43 on the track 44. The first clamping part 42 and the second clamping part 43 are arranged at intervals in the X direction, and the second clamping part 43 can be adjusted in the X direction along the track 44, which makes the carrier seat 4 can flexibly change the distance between the two clamping parts according to the specific size of the special-shaped turning tongue lock core 1, so as to adapt to special-shaped turning tongue lock cores 1 of different specifications, and enhance the versatility of the processing device for different models of lock cores; The first clamping part 42 and the second clamping part 43 cooperate to ensure that the lock core does not displace during processing, and ensure the accuracy of drilling. The second clamping part 43 is provided with two locking parts 7, and the locking parts 7 are arranged at intervals along the extension direction of the track 44.

[0032] In this embodiment, the locking component 7 is a threaded locking piece, which is arranged at the sliding connection between the second clamping part 43 and the track 44. When the locking component 7 locks the second clamping part 43 on the track 44, the screwing of the locking component 7 is on the second clamping part 43, and the end of the locking component 7 abuts on the side of the track 44. The track 44 provides a sliding path in the X direction for the second clamping part 43. After adjusting the position of the second clamping part 43 according to the size of the special-shaped turn-latch lock cylinder 1, the threaded locking piece is screwed to tightly press its end on the side of the track 44, thereby fixing the position of the second clamping part 43. Under the action of external forces such as vibration generated during drilling, the threaded locking piece prevents the second clamping part 43 from sliding along the track 44 by the friction force between the threaded locking piece and the side of the track 44, thereby ensuring that the lock cylinder does not displace and ensuring the accuracy of the drilling position. The locking component 7 is a flat head screw.

[0033] In this embodiment, the material conveying assembly 5 includes a sliding seat 51, a guide rail 52 extending in the Y direction, and a linear driving device 53. The guide rail 52 and the linear driving device 53 are installed on the workbench 3 in the X direction, the sliding seat 51 is slidingly installed on the guide rail 52, the bottom plate 41 is arranged on the sliding seat 51, and the driving end of the linear driving device 53 is connected with the sliding seat 51. The guide rail 52 provides a precise sliding path for the sliding seat 51, ensuring that the sliding seat 51 moves along the predetermined Y direction, so that the special-shaped turn-latch lock cylinder 1 on the object carrier 4 can be accurately conveyed to the working area of the drilling assembly 6, ensuring the accuracy of the processing position. The linear driving device 53 is a pneumatic cylinder.

[0034] In this embodiment, the drilling assembly 6 further includes a mounting frame 63 and a Z-direction moving module 64. The mounting frame 63 is arranged on the workbench 3, the X-direction moving module 62 is arranged on the mounting frame 63, the Z-direction moving module 64 is arranged on the X-direction moving module 62, and the Z-direction moving module 64 is connected with the drill bit 61. Through the automatic control of the X-direction moving module 62 and the Z-direction moving module 64, the drilling assembly 6 can realize automatic drilling operation, reduce the errors and uncertainties caused by manual operation, and improve the processing efficiency.

[0035] In this embodiment, the workbench 3 is provided with a liquid spraying assembly 8, which is used to spray liquid and / or gas onto the special-shaped turn-latch lock core 1. During drilling, the friction between the drill bit 61 and the special-shaped turn-latch lock core 1 will generate a large amount of heat. The liquid spraying assembly 8 can spray cooling liquid onto the lock core, which absorbs heat and carries away heat, thereby reducing the temperature of the drill bit 61 and the lock core, preventing the drill bit 61 from being severely worn and the material properties of the lock core from changing due to overheating, prolonging the service life of the drill bit 61, and ensuring the processing quality of the lock core. The liquid or gas sprayed by the liquid spraying assembly 8 can flush or blow away the cutting chips generated during drilling from the drilling area, preventing the cutting chips from accumulating at the drilling site and affecting the accuracy of drilling and the normal operation of the drill bit 61, ensuring smooth drilling, and improving the continuity and efficiency of processing. The liquid is water-based cutting chip liquid, and the gas is high-pressure air.

[0036] As shown in Figure 5 the embodiment, the liquid spraying assembly 8 includes a mounting seat 81, which is provided with a liquid inlet 82, a gas inlet 83, and a universal bamboo joint pipe 84. The liquid inlet 82 and the gas inlet 83 are both in communication with the universal bamboo joint pipe 84. The universal bamboo joint pipe 84 is provided with a spray head 85 at one end away from the mounting seat 81. The arrangement of the universal bamboo joint pipe 84 allows the spraying direction of the spray head 85 to be flexibly adjusted. When processing the special-shaped turn-latch lock core 1, the direction of the sprayed liquid or gas can be easily changed according to the drilling position and the processing area, ensuring that the liquid or gas can be accurately sprayed to the desired position. Whether it is cooling, chip removal, or cleaning operations on different positions, it can be easily realized.

[0037] In this embodiment, the workbench 3 is provided with a liquid collecting tank 30, which is used to collect the liquid sprayed by the spray head 85 during drilling. During drilling, the spray head 85 will spray liquid, and the liquid collecting tank 30 can effectively collect these liquids, avoiding the liquid from flowing everywhere and keeping the working environment relatively clean, preventing the liquid from causing pollution or damage to the processing equipment and the surrounding environment.

[0038] In this embodiment, it also includes a liquid collecting assembly 9, which includes a liquid collecting tank 91 and a liquid collecting pipe 92. The liquid collecting tank 91 is arranged below the workbench 3, and the two ends of the liquid collecting pipe 92 are in communication with the liquid collecting tank 91 and the liquid collecting tank 30, respectively. The liquid collecting assembly 9 cooperates with the liquid collecting tank 30 to form a liquid collecting system of the entire processing device. The liquid collecting pipe 92 connects the liquid collecting tank 30 and the liquid collecting tank 91, and can transmit the liquid collected by the liquid collecting tank 30 to the liquid collecting tank 91.

[0039] In the embodiment, the collecting tank 91 is provided with a suction device, and the suction device is communicated with the liquid inlet 82 through a liquid guide pipe.

[0040] The technical principles of the utility model are described above in combination with specific embodiments, and these descriptions are only for explaining the principles of the utility model, and cannot be interpreted as limiting the protection scope of the utility model in any way. Based on the explanation herein, other specific embodiments of the utility model can be conceived by those skilled in the art without creative labor, and these embodiments will all fall within the protection scope of the utility model.

Claims

1. A processing device of a special-shaped turning tongue lock core, used for processing a mounting hole (10) on a special-shaped turning tongue lock core (1), characterized in that: The utility model provides a kind of lock core drilling machine, including: Frame (2), workbench (3) is equipped on the frame (2); Object carrier (4), the object carrier (4) is slidably adjustable installed on workbench (3), the object carrier (4) is used to place irregular tongue-locked core (1); Material conveying assembly (5), the material conveying assembly (5) is used to drive object carrier (4) to transfer irregular tongue-locked core (1) in Y direction; Drilling assembly (6), the drilling assembly (6) includes: drill bit (61) corresponding with mounting hole (10), X direction movement module (62), when the irregular tongue-locked core (1) is located in the working area of drilling assembly (6), the X direction movement module (62) is used to drive drill bit (61) to face irregular tongue-locked core (1).

2. The processing device of the special-shaped tongue lock core according to claim 1, characterized in that: The object carrier (4) includes: bottom plate (41), the bottom plate (41) is equipped with: first clamping part (42), second clamping part (43), track (44) extending in X direction, the first clamping part (42), second clamping part (43) are spaced apart in X direction, the second clamping part (43) is slidably adjustable installed on track (44), the second clamping part (43) is equipped with locking component (7), and the locking component (7) is used to lock the position of second clamping part (43) on track (44).

3. The processing device of the special-shaped tongue lock core according to claim 2, characterized in that: The locking component (7) is a threaded locking piece, the locking component (7) is arranged at the sliding connection of the second clamping part (43) and the track (44), when the locking component (7) locks the second clamping part (43) on the track (44), the locking component (7) is screwed on the second clamping part (43), and the end of the locking component (7) abuts on the side of the track (44).

4. The processing device of the special-shaped tongue lock core according to claim 3, characterized in that: The material conveying assembly (5) includes: sliding seat (51), guide rail (52) extending in Y direction, linear drive device (53), the guide rail (52), linear drive device (53) are spaced apart and installed on workbench (3) in X direction, the sliding seat (51) is slidably installed on guide rail (52), the bottom plate (41) is arranged on the sliding seat (51), and the driving end of the linear drive device (53) is connected with the sliding seat (51).

5. The processing device of the special-shaped tongue lock core according to claim 4, characterized in that: The drilling assembly (6) further includes: mounting bracket (63), Z direction movement module (64), the mounting bracket (63) is arranged on workbench (3), the X direction movement module (62) is installed on the mounting bracket (63), the Z direction movement module (64) is installed on the X direction movement module (62), and the Z direction movement module (64) is connected with the drill bit (61).

6. The processing device of the special-shaped tongue lock core according to claim 5, characterized in that: The workbench (3) is equipped with liquid injection assembly (8), and the liquid injection assembly (8) is used to spray liquid and / or gas on irregular tongue-locked core (1).

7. The processing device of the special-shaped tongue lock core according to claim 6, characterized in that: The liquid injection assembly (8) includes: mounting seat (81), the mounting seat (81) is equipped with: liquid inlet (82), gas inlet (83), universal bamboo joint pipe (84), the liquid inlet (82), gas inlet (83) are communicated with universal bamboo joint pipe (84), and the universal bamboo joint pipe (84) is equipped with spray head (85) away from one end of mounting seat (81).

8. The processing device of the special-shaped tongue lock core according to claim 7, characterized in that: The workbench (3) is provided with a liquid collecting groove (30), which is used for collecting liquid sprayed by the spray head (85) during drilling.

9. The processing device of the special-shaped tongue lock core according to claim 8, characterized in that: Further comprising: A liquid collecting assembly (9) comprising a liquid collecting tank (91) and a liquid collecting pipe (92), wherein the liquid collecting tank (91) is arranged below the workbench (3), and the two ends of the liquid collecting pipe (92) are respectively connected with the liquid collecting tank (91) and the liquid collecting groove (30).

10. The device for processing a special-shaped tongue lock cylinder according to claim 9, characterized in that: The liquid collecting tank (91) is provided with a suction device, which is connected with the liquid inlet (82) through a liquid guide pipe.

Images