Wear-resistant lock housing surface treatment device

Abstract

The utility model discloses lock case surface treatment device of anti -wear relates to lock case surface treatment technical field, and it includes base, and the middle part of base is provided with the mounting slot, and the both ends in mounting slot are installed with caterpillar conveyor, and the middle part of mounting slot is located between both ends caterpillar conveyor and is installed with the roller conveyor, and one end caterpillar conveyor top two sides are fixed with the stand, and the inside of stand is provided with polishing mechanism, and the side of stand is installed with support frame through bolt, and the inside of support frame is located roller conveyor top and is fixed with the air -blowing cover of connection, and the inside of air -blowing cover is provided with cleaning mechanism, and the top of base is fixed with the mounting frame of connection in the other end caterpillar conveyor, and the inside of mounting frame is provided with adjustable plasma plating spray head, the utility model introduces polishing, cleaning and drying integration and plasma plating, and the anti -wear performance and production quality of lock case have been improved significantly.

Description

Technical Field

[0001] This utility model relates to the field of lock case surface treatment technology, and in particular to a wear-resistant lock case surface treatment device. Background Technology

[0002] As the core protective component of a lock, the surface quality of the lock shell directly affects the durability and aesthetics of the lock. During long-term use, the surface of the lock shell is prone to wear due to friction, collision and other factors, which reduces the product life. Traditional anti-wear lock shell surface treatment devices have shortcomings in structural design. The existing equipment lacks effective coordination and connection between the various processing stages. During the processing, the lock shell needs to be transferred between different processing stations, which not only increases the transfer time, but also makes the lock shell prone to damage such as collision and scratch during the transfer. Moreover, the time control of each processing stage is not precise, and there are often situations where a certain stage is waiting or idle, resulting in low overall production efficiency. Utility Model Content

[0003] The wear-resistant lock case surface treatment device proposed in this utility model solves the problems of poor coordination and low production efficiency of existing wear-resistant lock case surface treatment devices.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: A wear-resistant lock case surface treatment device includes a base with a mounting groove in the middle. Tracked conveyors are installed at both ends inside the mounting groove. A roller conveyor is installed in the middle of the mounting groove between the two tracked conveyors. Vertical plates are fixedly installed on both sides above one of the tracked conveyors. A polishing mechanism is installed inside the vertical plate, and a support frame is bolted to the side of the vertical plate. An air blowing hood is fixedly connected inside the support frame above the roller conveyor, and a cleaning mechanism is installed inside the air blowing hood. A mounting frame is fixedly connected above the other end of the tracked conveyor at the top of the base, and an adjustable plasma plating nozzle is installed inside the mounting frame.

[0005] Preferably, the upright plate has a sliding groove inside, and a first lead screw is embedded in the sliding groove at one end for movable connection, and a slider matching the sliding groove is provided on the outside of the first lead screw.

[0006] Preferably, a first drive motor is fixedly installed on the top of the upright plate, and a reducer is connected to the side of the first drive motor, with the output end of the reducer connected to a first lead screw.

[0007] Preferably, the polishing mechanism includes a polishing frame, a belt polisher, an electric cylinder, and a clamping plate. The polishing frame is fixedly connected to the side of the slider, the belt polisher is installed inside the polishing frame, and the electric cylinder is installed inside the lower part of the upright plate by bolts. The movable end of the electric cylinder is fixedly connected to the clamping plate.

[0008] Preferably, the cleaning mechanism includes a high-pressure nozzle, an air outlet, a blower, an external pipe, and a waste removal box. The air hood is provided with multiple sets of air outlets, and blowers are installed on both sides above the base. The blowers are connected to the air outlets inside the air hood through connecting pipes.

[0009] Preferably, the air blowing hood is provided with multiple sets of high-pressure nozzles in the middle, and the high-pressure nozzles are connected to external pipes on the outside. The base is provided with a waste removal box located below the roller conveyor.

[0010] Preferably, the mounting bracket has a channel inside, and a second lead screw is provided inside the channel. A groove block matching the channel is provided outside the second lead screw, and the groove block is connected to the plasma plating nozzle.

[0011] Preferably, a second drive motor is fixedly mounted on the side of the mounting bracket, and the output end of the second drive motor is connected to a second lead screw.

[0012] Compared with the prior art, the beneficial effects of this utility model are: 1. This wear-resistant lock case surface treatment device has a polishing mechanism inside the upright plate, a cleaning mechanism inside the air blowing hood, and an adjustable plasma plating nozzle inside the mounting frame. It organically integrates polishing, cleaning and drying, and plasma plating into a continuous and efficient production process. The various processing steps are seamlessly connected by crawler conveyors and roller conveyors, which reduces the lock case transfer time and damage during the transfer process, and improves the coordination and stability of the entire production process.

[0013] 2. The first drive motor drives the first lead screw to rotate, realizing the polishing frame driving the belt polishing machine to move up and down synchronously for polishing. The air blowing hood is equipped with multiple sets of air blowing ports and high-pressure nozzles to realize the integration of cleaning and drying. The second drive motor drives the second lead screw to rotate, realizing the displacement of the plasma plating nozzle, which greatly improves production efficiency. The integrated design of polishing and cleaning and drying reduces manual operation and transfer time. The plasma plating nozzle can quickly and evenly form a high-quality coating on the lock shell surface, improving the wear resistance of the lock shell. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model.

[0015] Figure 2This is a schematic diagram of the structure of this utility model from another perspective.

[0016] Figure 3 This is a schematic diagram of the exploded structure of this utility model.

[0017] Figure 4 This utility model Figure 3 Enlarged view of point A in the middle.

[0018] Figure 5 This is a schematic diagram of the air blowing cover and groove block structure of this utility model.

[0019] The following are the labeling elements in the diagram: 1. Base; 2. Mounting slot; 3. Tracked conveyor; 4. Roller conveyor; 5. Vertical plate; 6. Support frame; 7. Air blowing hood; 8. Mounting frame; 9. Plasma plating nozzle; 10. Slide rail; 11. First lead screw; 12. Slider; 13. Polishing frame; 14. Belt polishing machine; 15. Electric cylinder; 16. Clamping plate; 17. First drive motor; 18. Reducer; 19. High-pressure nozzle; 20. Air blowing port; 21. Blower; 22. External pipe; 23. Waste removal box; 24. Channel; 25. Second lead screw; 26. Channel block; 27. Second drive motor. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] Example 1 Reference Figures 1-5 This utility model provides a technical solution: a wear-resistant lock case surface treatment device, including a base 1, an installation groove 2 in the middle of the base 1, and a tracked conveyor 3 installed at both ends inside the installation groove 2. A roller conveyor 4 is installed in the middle of the installation groove 2 between the two tracked conveyors 3. A vertical plate 5 is fixedly installed on both sides above one end of the tracked conveyor 3. A polishing mechanism is provided inside the vertical plate 5. A support frame 6 is installed on the side of the vertical plate 5 by bolts. An air blowing hood 7 is fixedly connected inside the support frame 6 above the roller conveyor 4. A cleaning mechanism is provided inside the air blowing hood 7. An installation frame 8 is fixedly connected above the other end of the tracked conveyor 3 at the top of the base 1. An adjustable plasma electroplating nozzle 9 is provided inside the installation frame 8.

[0022] Reference Figure 3 , Figure 4The upright plate 5 has a sliding groove 10 inside, and a first lead screw 11 is embedded in the sliding groove 10 at one end and is movably connected. A slider 12 matching the sliding groove 10 is provided on the outside of the first lead screw 11. A first drive motor 17 is fixedly installed on the top of the upright plate 5, and a reducer 18 is connected to the side of the first drive motor 17. The output end of the reducer 18 is connected to the first lead screw 11.

[0023] Reference Figure 2 , Figure 3 The polishing mechanism includes a polishing frame 13, a belt polisher 14, an electric cylinder 15, and a clamping plate 16. The polishing frame 13 is fixedly connected to the side of the slider 12. The belt polisher 14 is installed inside the polishing frame 13. The belt polisher 14 can be a 915X100 type. The electric cylinder 15 is installed inside the lower part of the upright plate 5 by bolts. The movable end of the electric cylinder 15 is fixedly connected to the clamping plate 16.

[0024] In specific implementation, the anti-wear lock case surface treatment device works as follows: First, the tracked conveyor 3 is started. Then, the lock case is placed on the surface of the tracked conveyor 3. When the lock case is conveyed to the clamping plate 16 by the tracked conveyor 3, the electric cylinder 15 is started. The movable end of the electric cylinder 15 extends and retracts the clamping plate 16 to clamp and fix the lock case. At the same time, the first drive motor 17 is started. The first drive motor 17 is equipped with a reducer 18, which drives the first lead screw 11 to rotate inside the slide groove 10, thereby realizing the sliding block 12 moving up and down along the inner wall of the slide groove 10. Since the polishing frame 13 and the belt polishing machine 14 are fixedly connected to the side of the sliding block 12, the belt polishing machine 14 is then started. Under the displacement of the sliding block 12, the polishing frame 13 and the belt polishing machine 14 also move synchronously to polish the clamped lock case. Through the above operations, production efficiency can be improved.

[0025] Example 2 Reference Figure 1 , Figure 5 This embodiment is an optimization based on Embodiment 1. The cleaning mechanism includes a high-pressure nozzle 19, an air outlet 20, a blower 21, an external pipe 22, and a waste removal box 23. The air hood 7 is equipped with multiple sets of air outlets 20. Blowers 21 are installed on both sides above the base 1. The blowers 21 can be of the JGSR-200 type. The blowers 21 are connected to the air outlets 20 inside the air hood 7 through connecting pipes. Multiple sets of high-pressure nozzles 19 are provided in the middle of the air hood 7. The high-pressure nozzles 19 are connected to the outside of the external pipes 22. The waste removal box 23 is provided inside the base 1 below the roller conveyor 4. The waste removal box 23 facilitates the collection of wastewater for centralized treatment and reuse.

[0026] Reference Figure 3The mounting bracket 8 has a channel 24 inside, and a second lead screw 25 is installed inside the channel 24. A groove block 26 matching the channel 24 is installed outside the second lead screw 25, and the groove block 26 is connected to the plasma electroplating nozzle 9. A second drive motor 27 is fixedly installed on the side of the mounting bracket 8, and the output end of the second drive motor 27 is connected to the second lead screw 25.

[0027] In specific implementation, the anti-wear lock shell surface treatment device cleans the coating. The polished lock shell is conveyed by the crawler conveyor 3 and enters the surface of the roller conveyor 4. Then, the roller conveyor 4 and the crawler conveyor 3 at the other end are started. The roller conveyor 4 continues to move the lock shell. At the same time, a high-pressure water pump is connected to the external pipe 22. The external high-pressure water pump delivers water to the high-pressure nozzle 19 through the external pipe 22. The high-pressure nozzle 19 cleans the surface of the lock shell. The cleaned wastewater is collected in the waste removal box 23 through the gap of the roller conveyor 4. Then, the blower 21 is started. The blower 21 quickly dries the cleaned lock shell through the air blowing hood 7 and the internal air blowing port 20. In addition, after the polished lock case is cleaned, it is conveyed by the roller conveyor 4 and enters the surface of the crawler conveyor 3 at the other end. Then, the second drive motor 27 is started, and the second drive motor 27 drives the second lead screw 25 to rotate inside the channel 24, thereby realizing the synchronous movement of the tank block 26 and the plasma electroplating nozzle 9 connected to the bottom. At the same time, with the cooperation of the crawler conveyor 3, the moving plasma electroplating nozzle 9 can quickly and evenly form a high-quality coating on the surface of the lock case. Through the above operations, the wear resistance of the lock case is improved, and the various links are organically integrated to form a continuous and efficient production process.

[0028] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.

Claims

1. A wear-resistant lock case surface treatment device, comprising a base (1), characterized in that, The base (1) has an installation groove (2) in the middle, and a tracked conveyor (3) is installed at both ends inside the installation groove (2). A roller conveyor (4) is installed in the middle of the installation groove (2) between the two tracked conveyors (3). A vertical plate (5) is fixedly installed on both sides above the tracked conveyor (3) at one end. A polishing mechanism is provided inside the vertical plate (5). A support frame (6) is installed on the side of the vertical plate (5) by bolts. An air blowing hood (7) is fixedly connected inside the support frame (6) above the roller conveyor (4). A cleaning mechanism is provided inside the air blowing hood (7). An installation frame (8) is fixedly connected above the tracked conveyor (3) at the top of the base (1) at the other end. An adjustable plasma electroplating nozzle (9) is provided inside the installation frame (8).

2. The wear-resistant lock case surface treatment device according to claim 1, characterized in that, The upright plate (5) has a sliding groove (10) inside, and a first lead screw (11) is embedded in the sliding groove (10) at one end and is movably connected. A slider (12) matching the sliding groove (10) is provided on the outside of the first lead screw (11).

3. The wear-resistant lock case surface treatment device according to claim 2, characterized in that, The top of the upright plate (5) is fixedly installed with a first drive motor (17), and a reducer (18) is connected to the side of the first drive motor (17). The output end of the reducer (18) is connected to the first lead screw (11).

4. The wear-resistant lock case surface treatment device according to claim 2, characterized in that, The polishing mechanism includes a polishing frame (13), a belt polisher (14), an electric cylinder (15), and a clamping plate (16). The polishing frame (13) is fixedly connected to the side of the slider (12). The belt polisher (14) is installed inside the polishing frame (13). The electric cylinder (15) is installed inside the lower part of the upright plate (5) by bolts. The clamping plate (16) is fixedly connected to the movable end of the electric cylinder (15).

5. The wear-resistant lock case surface treatment device according to claim 1, characterized in that, The cleaning mechanism includes a high-pressure nozzle (19), an air outlet (20), a blower (21), an external pipe (22), and a waste removal box (23). The air hood (7) is equipped with multiple air outlets (20). Blowers (21) are installed on both sides above the base (1), and the blowers (21) are connected to the air outlets (20) inside the air hood (7) through connecting pipes.

6. The wear-resistant lock case surface treatment device according to claim 5, characterized in that, The blowing hood (7) is provided with multiple sets of high-pressure nozzles (19) in the middle, and the high-pressure nozzles (19) are connected to an outer pipe (22) on the outside. The base (1) is provided with a waste removal box (23) located below the roller conveyor (4).

7. The wear-resistant lock case surface treatment device according to claim 1, characterized in that, The mounting bracket (8) has a channel (24) inside, and a second lead screw (25) is provided inside the channel (24). A groove block (26) matching the channel (24) is provided on the outside of the second lead screw (25), and the groove block (26) is connected to the plasma electroplating nozzle (9).

8. The wear-resistant lock case surface treatment device according to claim 7, characterized in that, The mounting bracket (8) has a second drive motor (27) fixedly mounted on its side, and the output end of the second drive motor (27) is connected to the second lead screw (25).

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