Hardware surface treatment device

Abstract

The utility model relates to the field of surface treatment device especially relates to a hardware surface treatment device. Including control cabinet, the upper surface of control cabinet is installed with conveying device, the upper surface of conveying device is installed with laser processing device, the inside of laser processing device is installed with control key, the surface of conveying device is equipped with cleaning structure, the cleaning structure includes two vertical boards, two vertical boards are fixedly connected with conveying device, the inner wall of vertical board is equipped with limiting slot. The hardware surface treatment device provided by the utility model solves the problem that when the rust on the surface of hardware is treated by the laser processing device, the separated rust remains on the hardware, and at this time, the personnel need to manually use a brush to clean the rust on the surface of the hardware. When the personnel need to treat a large number of hardware, the manual cleaning operation mode can greatly reduce the production efficiency of the workshop.

Description

Technical Field

[0001] This utility model relates to the field of surface treatment devices, and more particularly to a surface treatment device for hardware parts. Background Technology

[0002] The surface treatment device consists of a control cabinet, a conveying device, a laser processing device, and control keys. It is mainly used to treat rust on the surface of hardware parts and is quite common in the existing technology.

[0003] Existing technologies, such as the utility model patent with publication number CN221517335U, disclose a surface treatment device for hardware parts. This patent employs a worktable, with a first motor and a second motor respectively located on both sides of the top surface of the worktable. A worm gear mechanism connects the first and second motors, and a swing mechanism is located at the output end of the worm gear mechanism. A rotating mechanism is located at the output end of the swing mechanism, and a hardware part is detachably mounted at the output end of the rotating mechanism. A support is provided on the worktable, and a polishing mechanism is mounted on the support. The surface treatment device for hardware parts in this utility model is suitable for surface treatment of disc-shaped hardware parts. The rotating mechanism allows for rotary polishing of the hardware parts; the swing mechanism allows the hardware parts to be swung left and right for polishing specific areas; the worm gear mechanism allows the hardware parts to be swung back and forth for polishing specific areas; furthermore, a storage box is provided to collect debris in a timely manner, preventing it from affecting the polishing process.

[0004] The inventors discovered in the prior art that after the rust on the surface of hardware is removed by a laser treatment device, the detached rust remains on the hardware. At this point, personnel need to manually use a brush to clean the rust off the surface of the hardware. When a large number of hardware parts need to be processed, the manual cleaning method will greatly reduce the production efficiency of the workshop. Utility Model Content

[0005] The purpose of this invention is to solve the problem that in the prior art, after the rust on the surface of hardware is treated by a laser treatment device, the detached rust remains on the hardware. At this time, personnel need to manually use a brush to clean the rust on the surface of the hardware. When personnel need to process a large number of hardware parts, the manual cleaning operation will greatly reduce the production efficiency of the workshop. Therefore, this invention proposes a hardware surface treatment device.

[0006] To solve the above technical problems, this utility model provides a surface treatment device for hardware parts, including: a control cabinet, a conveying device mounted on the upper surface of the control cabinet, a laser treatment device mounted on the upper surface of the conveying device, a control key installed inside the laser treatment device, a cleaning structure provided on the surface of the conveying device, the cleaning structure including two vertical plates, the two vertical plates being fixedly connected to the conveying device, limit grooves formed in the inner walls of the vertical plates, movable plates slidably connected to the inner walls of the two limit grooves, a top plate fixedly connected to the upper surface of the two vertical plates, a movable column slidably connected to the inner wall of the top plate, a plurality of mounting grooves formed in the inner wall of the movable column, the movable column being fixedly connected to the movable plate, and the movable plate... Two positioning grooves are formed on the inner wall of the device. Connecting blocks are slidably connected to the inner walls of the positioning grooves. Cleaning brushes are fixedly connected to the lower surfaces of the two connecting blocks. A fixing rod is fixedly connected to one side of the moving plate. A rotating block is rotatably connected to the arc surface of the fixing rod. A coil spring is sleeved on the arc surface of the fixing rod. The two ends of the coil spring are fixedly connected to the fixing rod and the rotating block, respectively. A positioning frame is fixedly connected to the upper surface of the top plate. A connecting rod is fixedly connected to the inner wall of the positioning frame. An adjusting block is slidably connected to the arc surface of the connecting rod. A positioning block is fixedly connected to the side of the adjusting block near the moving column. The positioning block is slidably connected to the mounting groove. A spring is sleeved on the arc surface of the connecting rod. The two ends of the spring are fixedly connected to the positioning frame and the adjusting block, respectively.

[0007] The effect achieved by the above-mentioned components is that after the rust on the surface of the hardware is treated by the surface treatment device, the remaining rust on the surface of the hardware can be cleaned by the cleaning brush, thereby reducing the time of subsequent manual cleaning and improving the work efficiency of the personnel.

[0008] Preferably, a limiting rod is fixedly connected to the inner wall of the limiting groove, and the limiting rod is slidably connected to the moving plate.

[0009] The effect achieved by the above components is that the limiting rod can limit the movement of the moving plate and prevent the moving plate from becoming misaligned during the sliding process on the inner wall of the limiting groove.

[0010] Preferably, an auxiliary block is fixedly connected to the side of the adjusting block away from the moving column.

[0011] The effect achieved by the above components is that the auxiliary block allows personnel to easily move the adjustment block, thereby improving the ease of operation for personnel.

[0012] Preferably, a guide block is fixedly connected to the side of the positioning block near the mounting groove, and the guide block is slidably connected to the mounting groove.

[0013] The effect achieved by the above components is that the guide block can guide the positioning block, making it convenient for personnel to slide the positioning block into the inner wall of the mounting groove.

[0014] Preferably, the rotating block is a stainless steel block, and the cross-section of the rotating block is rectangular.

[0015] The effect achieved by the above components is that the stainless steel block has high strength and good wear resistance, which can prevent the block from deforming during short-term use.

[0016] Preferably, the lower surface of the conveying device is provided with a collecting structure, the collecting structure including two connecting plates, the two connecting plates being fixedly connected to the conveying device, the inner wall of the connecting plates being provided with an auxiliary groove, the inner wall of the auxiliary groove being slidably connected with an installation block, the two installation blocks being fixedly connected to a collecting frame on the side close to each other, the two connecting plates being fixedly connected to a connecting rod on the side far from each other, the arc surface of the connecting rod being slidably connected with a moving block, the inner wall of the moving block being threaded with a lead screw, the lead screw being rotatably connected to the connecting plate, and the side of the moving block close to the collecting frame being fixedly connected with a stop block.

[0017] The effect achieved by the above components is that after the rust remaining on the hardware is swept onto the conveyor device by the cleaning structure, the rust will move with the conveyor belt on the conveyor device until the rust moves to the edge of the conveyor belt. At this time, the falling rust can be collected by the collection structure, which can prevent the rust from falling to the ground and contaminating the working environment of the personnel.

[0018] Preferably, the lead screw has a plurality of anti-slip grooves on its arc surface, and the plurality of anti-slip grooves are evenly distributed on the arc surface of the lead screw.

[0019] The effect achieved by the above components is that the anti-slip groove can increase the friction between the operator's hand and the lead screw, and can prevent the operator from slipping during the rotation of the lead screw.

[0020] Compared with related technologies, the surface treatment device for hardware parts provided by this utility model has the following advantages:

[0021] Beneficial effects:

[0022] This utility model provides a surface treatment device for hardware parts. By setting up a cleaning structure, after the personnel have finished treating the rust on the surface of the hardware parts with a laser treatment device, the cleaning structure can be used to clean the rust remaining on the surface of the hardware parts, thereby reducing the time of subsequent manual cleaning and improving the work efficiency of the personnel.

[0023] By setting up a collection structure, after the rust remaining on the hardware is swept onto the conveyor by the cleaning structure, the rust that falls onto the conveyor can be collected by the collection structure, thereby preventing the rust from falling to the ground and contaminating the working environment of the personnel. Attached Figure Description

[0024] Figure 1 A schematic diagram of the structure of a surface treatment device for hardware parts provided by this utility model;

[0025] Figure 2 for Figure 1 The diagram shows the structure of the cleaning structure.

[0026] Figure 3 for Figure 2 The diagram shows a partial structural representation.

[0027] Figure 4 for Figure 3 A schematic diagram of the enlarged structure at point A is shown.

[0028] Figure 5 for Figure 1 The diagram shows the structure of the collection system.

[0029] The diagram is labeled as follows: 1. Control cabinet; 2. Conveying device; 3. Cleaning structure; 301. Vertical plate; 302. Limiting groove; 303. Limiting rod; 304. Moving plate; 305. Top plate; 306. Connecting block; 307. Positioning groove; 308. Cleaning brush; 309. Moving column; 310. Fixed rod; 311. Coil spring; 312. Rotating block; 313. Mounting groove; 314. Positioning frame; 315. Connecting rod; 316. Spring; 317. Adjusting block; 318. Auxiliary block; 319. Positioning block; 320. Guide block; 4. Collection structure; 41. Connecting plate; 42. Auxiliary groove; 43. Mounting block; 44. Connecting rod; 45. Lead screw; 46. Anti-slip groove; 47. Stop block; 48. Collection frame; 49. Moving block; 5. Laser processing device; 6. Control key. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0031] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0032] Please see Figure 1 The present invention provides a surface treatment device for hardware parts, comprising: a control cabinet 1, a conveying device 2 installed on the upper surface of the control cabinet 1, a laser treatment device 5 installed on the upper surface of the conveying device 2, a control key 6 installed inside the laser treatment device 5, a cleaning structure 3 provided on the surface of the conveying device 2, and a collection structure 4 provided on the lower surface of the conveying device 2.

[0033] In the embodiments of this utility model, please refer to Figures 2 to 4 The cleaning structure 3 includes two vertical plates 301, which are fixedly connected to the conveying device 2. Limiting grooves 302 are formed on the inner walls of the vertical plates 301. Moving plates 304 are slidably connected to the inner walls of the two limiting grooves 302. A top plate 305 is fixedly connected to the upper surface of the two vertical plates 301. A moving column 309 is slidably connected to the inner wall of the top plate 305. Several mounting grooves 313 are formed on the inner wall of the moving column 309. The moving column 309 is fixedly connected to the moving plate 304. Two positioning grooves 307 are formed on the inner wall of the moving plate 304. Connecting blocks 306 are slidably connected to the inner walls of the positioning grooves 307. Cleaning brushes 308 are fixedly connected to the lower surfaces of the two connecting blocks 306. One side of the moving plate 304 is fixed... A fixed rod 310 is connected, and a rotating block 312 is rotatably connected to the arc surface of the fixed rod 310. A coil spring 311 is sleeved on the arc surface of the fixed rod 310, and the two ends of the coil spring 311 are fixedly connected to the fixed rod 310 and the rotating block 312 respectively. A positioning frame 314 is fixedly connected to the upper surface of the top plate 305. A connecting rod 315 is fixedly connected to the inner wall of the positioning frame 314. An adjusting block 317 is slidably connected to the arc surface of the connecting rod 315. A positioning block 319 is fixedly connected to the side of the adjusting block 317 near the moving column 309. The positioning block 319 is slidably connected to the mounting groove 313. A spring 316 is sleeved on the arc surface of the connecting rod 315, and the two ends of the spring 316 are fixedly connected to the positioning frame 314 and the adjusting block 317 respectively. After the surface treatment device removes rust from the hardware parts, the remaining rust can be cleaned with a cleaning brush 308, reducing subsequent manual cleaning time and improving work efficiency. A limiting rod 303 is fixedly connected to the inner wall of the limiting groove 302, and the limiting rod 303 is slidably connected to the moving plate 304. The limiting rod 303 limits the moving plate 304, preventing misalignment during sliding within the limiting groove 302. An auxiliary block 318 is fixedly connected to the side of the adjusting block 317 away from the moving column 309. The auxiliary block 318 facilitates movement of the adjusting block 317, improving operational convenience. A guide block 320 is fixedly connected to the side of the positioning block 319 closest to the mounting groove 313, and the guide block 320 is slidably connected to the mounting groove 313. The guide block 320 guides the positioning block 319, allowing personnel to easily slide the positioning block 319 into the inner wall of the mounting groove 313. The rotating block 312 is made of stainless steel with a rectangular cross-section. The stainless steel block has high strength and good wear resistance, preventing deformation of the rotating block 312 during short-term use.

[0034] In the embodiments of this utility model, please refer to Figure 5The collecting structure 4 includes two connecting plates 41, which are fixedly connected to the conveying device 2. The inner wall of the connecting plate 41 is provided with an auxiliary groove 42, and the inner wall of the auxiliary groove 42 is slidably connected with an installation block 43. The two installation blocks 43 are fixedly connected to a collecting frame 48 on the side close to each other. The two connecting plates 41 are fixedly connected to a connecting rod 44 on the side far from each other. The arc surface of the connecting rod 44 is slidably connected to a moving block 49. The inner wall of the moving block 49 is threaded with a lead screw 45, which is rotatably connected to the connecting plate 41. The side of the moving block 49 close to the collecting frame 48 is fixedly connected with a stop block 47. After the rust remaining on the hardware is swept onto the conveyor device 2 by the cleaning structure 3, the rust will move along the conveyor belt on the conveyor device 2 until it reaches the edge of the conveyor belt. At this point, the collection structure 4 can collect the fallen rust, preventing it from falling to the ground and contaminating the working environment. The lead screw 45 has several anti-slip grooves 46 evenly distributed on its arc surface. The anti-slip grooves 46 increase the friction between the operator's hand and the lead screw 45, preventing slippage during rotation.

[0035] The working principle of the hardware surface treatment device provided by this utility model is as follows: When personnel need to clean the rust on the surface of hardware, they first place the hardware on the conveyor device 2, and then the conveyor device 2 moves the hardware into the laser treatment device 5. The laser treatment device 5 then uses the principle of thermal stress destruction to remove the rust from the surface of the hardware. When personnel need to treat the rust on the surface of the hardware, they can first adjust the height of the cleaning brush 308 according to the thickness of the hardware. Personnel can first use the auxiliary block 318 to move the adjusting block 317 towards the direction of the principle moving column 309. The auxiliary block 318 facilitates the movement of the adjusting block 317. To improve ease of operation, the adjusting block 317 moves the positioning block 319 towards the direction of the principle moving column 309. The positioning block 319 then moves the guide block 320 towards the direction of the principle moving column 309. The guide block 320 guides the positioning block 319, making it easier for personnel to slide the positioning block 319 into the inner wall of the mounting groove 313. The adjusting block 317 then drives the spring 316 to rewind until the guide block 320 completely slides out of the inner wall of the mounting groove 313. Then, the personnel move the moving column 309 downwards, causing the moving column 309 to move the moving plate 304 downwards. The moving plate 304 then moves the fixing rod 310 and two... The connecting block 306 moves downward, causing the cleaning brush 308 to move downward. The moving plate 304 slides on the arc surface of the two limiting rods 303, which limit the moving plate 304 to prevent it from shifting during sliding on the inner wall of the limiting groove 302. Then, the fixing rod 310 drives the coil spring 311 and the rotating block 312 to move downward until the cleaning brush 308 reaches the appropriate height. Then, the auxiliary block 318 is released, and the spring 316 rebounds, causing the positioning block 319 to move towards the mounting groove 313 until the guide block 320 and the positioning block 319 slide into the mounting groove 313. When the cleaning brush 308 needs to be replaced after a long period of use, the operator can first rotate the rotating block 312. The rotating block 312 drives the coil spring 311 to rewind until the rotating block 312 moves away from the side of the cleaning brush 308. Then the operator moves the cleaning brush 308 away from the moving plate 304. The cleaning brush 308 drives the two connecting blocks to move away from the moving plate 304 until the connecting block 306 completely slides out of the inner wall of the positioning groove 307. The rotating block 312 is a stainless steel block. Stainless steel blocks have high strength and good wear resistance, which can prevent the rotating block 312 from deforming during short-term use.

[0036] Additionally, when the rust remaining on the hardware is swept onto the conveyor 2 by the cleaning structure 3, the rust will move with the conveyor 2 until it falls into the collection box 48. When the collection box 48 is full of rust, the operator can rotate the lead screw 45. The lead screw 45 drives the moving block 49 to move away from the collection box 48. The moving block 49 slides on the arc surface of the connecting rod 44. The moving block 49 also drives the stop block 47 to move away from the mounting block 43 until the stop block 47 moves away from the side of the mounting block 43. Then, the operator moves the collection box 48 away from the connecting plate 41. The collection box 48 drives the two mounting blocks 43 to move away from the auxiliary groove 42 until the mounting blocks 43 completely slide out of the inner wall of the auxiliary groove 42. The anti-slip groove 46 opened on the arc surface of the lead screw 45 can increase the friction between the operator's hand and the lead screw 45, and can prevent the operator from slipping during the rotation of the lead screw 45.

[0037] The circuits and controls involved in this utility model are all existing technologies and will not be described in detail here.

[0038] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A surface treatment device for hardware parts, characterized in that, include: A control cabinet (1) is provided, on the upper surface of which a conveying device (2) is installed. A laser processing device (5) is installed on the upper surface of the conveying device (2). A control key (6) is installed inside the laser processing device (5). A cleaning structure (3) is provided on the surface of the conveying device (2). The cleaning structure (3) includes two vertical plates (301). The two vertical plates (301) are fixedly connected to the conveying device (2). Limiting grooves (302) are opened on the inner wall of the vertical plates (301). The two limiting grooves (302) are provided on the inner wall of the vertical plates (301). A movable plate (304) is slidably connected to the inner wall of the groove (302). A top plate (305) is fixedly connected to the upper surface of the two vertical plates (301). A movable column (309) is slidably connected to the inner wall of the top plate (305). Several mounting grooves (313) are provided on the inner wall of the movable column (309). The movable column (309) is fixedly connected to the movable plate (304). Two positioning grooves (307) are provided on the inner wall of the movable plate (304). A connecting block is slidably connected to the inner wall of the positioning groove (307). (306) A cleaning brush (308) is fixedly connected to the lower surface of the two connecting blocks (306). A fixing rod (310) is fixedly connected to one side of the moving plate (304). A rotating block (312) is rotatably connected to the arc surface of the fixing rod (310). A coil spring (311) is sleeved on the arc surface of the fixing rod (310). The two ends of the coil spring (311) are fixedly connected to the fixing rod (310) and the rotating block (312) respectively. A positioning frame (314) is fixedly connected to the upper surface of the top plate (305). The inner wall of the positioning frame (314) is fixedly connected to a connecting rod (315), and the arc surface of the connecting rod (315) is slidably connected to an adjusting block (317). The side of the adjusting block (317) near the moving column (309) is fixedly connected to a positioning block (319). The positioning block (319) is slidably connected to the mounting groove (313). The arc surface of the connecting rod (315) is fitted with a spring (316), and the two ends of the spring (316) are fixedly connected to the positioning frame (314) and the adjusting block (317) respectively.

2. The surface treatment device for hardware parts according to claim 1, characterized in that, The inner wall of the limiting groove (302) is fixedly connected to a limiting rod (303), and the limiting rod (303) is slidably connected to the moving plate (304).

3. The surface treatment device for hardware parts according to claim 1, characterized in that, An auxiliary block (318) is fixedly connected to the side of the adjusting block (317) away from the moving column (309).

4. The surface treatment device for hardware parts according to claim 1, characterized in that, The positioning block (319) is fixedly connected to a guide block (320) on the side near the mounting groove (313), and the guide block (320) is slidably connected to the mounting groove (313).

5. The surface treatment device for hardware parts according to claim 1, characterized in that, The rotating block (312) is a stainless steel block, and the cross-section of the rotating block (312) is rectangular.

6. The surface treatment device for hardware parts according to claim 1, characterized in that, The lower surface of the conveying device (2) is provided with a collection structure (4). The collection structure (4) includes two connecting plates (41). The two connecting plates (41) are fixedly connected to the conveying device (2). An auxiliary groove (42) is provided on the inner wall of the connecting plate (41). An installation block (43) is slidably connected to the inner wall of the auxiliary groove (42). A collection frame (48) is fixedly connected to the side of the two installation blocks (43) that are close to each other. A connecting rod (44) is fixedly connected to the side of the two connecting plates (41) that are far from each other. A moving block (49) is slidably connected to the arc surface of the connecting rod (44). A screw rod (45) is threadedly connected to the inner wall of the moving block (49). The screw rod (45) is rotatably connected to the connecting plate (41). A stop block (47) is fixedly connected to the side of the moving block (49) that is close to the collection frame (48).

7. The surface treatment apparatus for hardware parts according to claim 6, characterized in that, The lead screw (45) has a plurality of anti-slip grooves (46) on its arc surface, and the plurality of anti-slip grooves (46) are evenly distributed on the arc surface of the lead screw (45).

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