A precision hardware surface burr cleaning device

Abstract

The utility model discloses a kind of precise hardware product surface burr cleaning devices, it is related to hardware product processing technical field, the utility model includes workbench, the inner wall sliding connection of workbench has collecting box, the outer wall fixed connection of collecting box has handle, the inner wall fixed connection of workbench has sieve plate, the utility model is equipped with polishing pad in polishing pipe, when equipment needs to be used, pull handle and extract a part of collecting box from workbench, then add clean water in collecting box, then reset, immediately place the material needing cleaning in multiple polishing pipes, then start motor and water pump, when motor starts, will drive rotating shaft to make belt pulley drive belt to make belt pulley two movement, reach the material more closely polishing pad when polishing to remove burr thoroughly, and simultaneously can also directly discharge the waste material polished to outside.

Description

Technical Field

[0001] This utility model belongs to the field of hardware product processing technology, and in particular relates to a device for cleaning burrs on the surface of precision hardware products. Background Technology

[0002] According to the published patent CN214393588U, a precision hardware product surface burr removal device includes a cleaning tank with a cleaning groove. A drive assembly is installed and fixed on the cleaning tank. The drive assembly includes a rotating rod disposed within the cleaning groove, aligned with the bottom center of the cleaning groove. The rotating rod is located within the cleaning groove, and multiple rotating wheels are installed and fixed on the rotating rod. A burr removal layer is provided on the side of the rotating wheels. Multiple clamping components for fixing hardware products are fixed on the inner wall of the cleaning groove. A collection layer is provided at the bottom of the cleaning chamber, and a collection groove is provided on the collection layer. An adsorption layer is fixed inside the collection groove. This device facilitates the removal of burrs from hardware products without damaging them and is suitable for use with tightly fitted hardware products. However, it still has the following shortcomings:

[0003] The above-mentioned equipment can effectively remove burrs from materials after completion. However, the waste material left in the equipment may cause material breakage during processing or equipment failure due to the waste material getting stuck. Therefore, we propose a burr removal device for precision hardware products. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0005] This utility model is a device for cleaning burrs on the surface of precision hardware products, including a workbench, a collection box slidably connected to the inner wall of the workbench, a handle fixedly connected to the outer wall of the collection box, a perforated plate fixedly connected to the inner wall of the workbench, and a burr removal mechanism provided on the outside of the workbench.

[0006] The burr removal mechanism includes several support plates. An L-plate is fixedly connected to the outer wall of the support plate at the front end. A motor is fixedly connected to the outer wall of the L-plate. The output shaft of the motor is fixedly connected to a rotating shaft via a coupling. A pulley is fixedly connected to the outer wall of the rotating shaft. A belt is driven through the outer wall of the pulley. A second pulley is driven through the inner wall of the end of the belt away from the pulley. A second rotating shaft is fixedly connected to the inner wall of the second pulley. The outer wall of the second rotating shaft is rotatably connected to the inner wall of the support plate at the inner end. Gears are fixedly connected to both the second rotating shaft and the outer wall of the rotating shaft. Several second support plates are fixedly connected to the outer wall of the worktable. A circulating cleaning mechanism is provided outside the worktable.

[0007] Furthermore, a fan is fixedly connected to the outer wall of several of the second support plates, an air blowing groove is opened on the inner wall of the second support plate, and a grinding pipe is rotatably connected to the outer wall of the second support plate.

[0008] Furthermore, a grinding disc is fixedly connected to the inner wall of the grinding tube, and several holes are opened on the inner walls of both the grinding tube and the grinding disc. A gear disc II is fixedly connected to the outer wall of several grinding tubes, and several gear disc II mesh with gears.

[0009] Furthermore, a limiting groove is formed on the inner wall of the second support plate, and a limiting plate is rotatably connected to the inner wall of the limiting groove. The outer wall of the limiting plate is fixedly connected to the outer wall of the grinding disc.

[0010] Furthermore, the circulating cleaning mechanism includes a water pump, the outer wall of which is fixedly connected to the outer wall of the perforated plate, and a water pumping pipe is fixedly connected to the output end of the water pump.

[0011] Furthermore, a water collection pipe is fixedly connected to the top outer wall of the water pumping pipe, and a number of connecting grooves are opened on the inner wall of the water collection pipe.

[0012] Furthermore, a water spray pipe is fixedly connected to the inner wall of the connecting groove, and several connecting plates are fixedly connected to the top outer wall of the workbench, with the outer wall of the connecting plate being fixedly connected to the outer wall of the water collection pipe.

[0013] This utility model has the following beneficial effects:

[0014] 1. This utility model incorporates grinding discs within the grinding tubes. When the equipment is needed, the handle is pulled to partially remove the collection box from the workbench. Clean water is then added to the collection box, which is then reset. The material to be cleaned is placed inside multiple grinding tubes, and the motor and water pump are started. When the motor starts, it drives the rotating shaft, causing the pulley to move the belt. This allows the material to adhere more closely to the grinding discs during grinding, thus thoroughly removing burrs. Simultaneously, the waste material from grinding is directly discharged to the outside.

[0015] 2. This utility model incorporates a water pump on a perforated plate. When the pump starts, it draws water from the collection tank through a suction pipe and sprays it onto the grinding pipe through multiple spray pipes on the collection pipe. The water then flows into the grinding pipe through multiple perforations and is discharged again through the perforations, thus cleaning the material. The wastewater is then discharged back into the collection tank, achieving water recycling while cleaning the material during grinding, thereby reducing waste.

[0016] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a cross-sectional view of the overall structure of this utility model;

[0020] Figure 3 This utility model Figure 2 Enlarged view of point A in the middle;

[0021] Figure 4 This is a cross-sectional view of the grinding tube structure of this utility model;

[0022] Figure 5 This utility model Figure 4 Enlarged view of section B in the middle.

[0023] The attached diagram lists the components represented by each number as follows:

[0024] 1. Workbench; 101. Collection box; 102. Handle; 103. Drain plate; 2. Burr removal mechanism; 201. Support plate; 202. L-plate; 203. Motor; 204. Rotating shaft; 205. Pulley; 206. Belt; 207. Pulley II; 208. Rotating shaft II; 209. Gear; 210. Support plate II; 211. Fan; 212. Air blower; 213. Grinding pipe; 214. Grinding disc; 215. Drain; 216. Gear plate II; 217. Limiting groove; 218. Limiting plate; 3. Circulating cleaning mechanism; 301. Water pump; 302. Water suction pipe; 303. Water collection pipe; 304. Connecting groove; 305. Water spray pipe; 306. Connecting plate. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figure 1-5As shown, this utility model is a precision hardware product surface burr cleaning device, including a workbench 1, a collection box 101 slidably connected to the inner wall of the workbench 1, a handle 102 fixedly connected to the outer wall of the collection box 101, and the collection box 101 can be pulled out from the workbench 1 by pulling the handle 102. A perforated plate 103 is fixedly connected to the inner wall of the workbench 1, and a burr removal mechanism 2 is provided on the outside of the workbench 1.

[0027] The deburring mechanism 2 includes several support plates 201. An L-plate 202 is fixedly connected to the outer wall of the front support plate 201. A motor 203 is fixedly connected to the outer wall of the L-plate 202. The output shaft of the motor 203 is fixedly connected to a rotating shaft 204 via a coupling. When the motor 203 starts, it drives the rotating shaft 204 to move as a whole. A pulley 205 is fixedly connected to the outer wall of the rotating shaft 204. A belt 206 is driven through the outer wall of the pulley 205. The end of the belt 206 away from the pulley 205 is inwardly... The wall drive is connected to a pulley 207. The inner wall of the pulley 207 is fixedly connected to a rotating shaft 208. The outer wall of the rotating shaft 208 is rotatably connected to the inner wall of the inner end support plate 201. When the belt 206 is moved, it will drive the pulley 207 to make the rotating shaft 208 start to rotate together. The outer walls of the rotating shaft 208 and the rotating shaft 204 are both fixedly connected to gears 209. Several support plates 210 are fixedly connected to the outer wall of the worktable 1. A circulating cleaning mechanism 3 is provided on the outside of the worktable 1.

[0028] A blower 211 is fixedly connected to the outer wall of several support plates 210. A blowing groove 212 is opened on the inner wall of the support plate 210. A grinding tube 213 is rotatably connected to the outer wall of the support plate 210. A grinding disc 214 is fixedly connected to the inner wall of the grinding tube 213. The grinding disc 214 can effectively grind away burrs on the material. Several drainage holes 215 are opened on the inner walls of the grinding tube 213 and the grinding disc 214. A gear disc 216 is fixedly connected to the outer wall of several grinding tubes 213. Several gear discs 216 mesh with gears 209. When multiple gears 209 are rotated, they will drive the gear discs 216 to make multiple grinding tubes 213 start to rotate. A limiting groove 217 is opened on the inner wall of the support plate 210. A limiting plate 218 is rotatably connected to the inner wall of the limiting groove 217. The outer wall of the limiting plate 218 is fixedly connected to the outer wall of the grinding disc 214.

[0029] The circulating cleaning mechanism 3 includes a water pump 301. The outer wall of the water pump 301 is fixedly connected to the outer wall of the perforated plate 103. The output end of the water pump 301 is fixedly connected to a water suction pipe 302. The top outer wall of the water suction pipe 302 is fixedly connected to a water collection pipe 303. When the water pump 301 is started, the water in the collection tank 101 will be drawn out into the water collection pipe 303 through the water suction pipe 302. The inner wall of the water collection pipe 303 is provided with several connecting grooves 304. The inner wall of the connecting grooves 304 is fixedly connected to a water spray pipe 305. The top outer wall of the workbench 1 is fixedly connected to several connecting plates 306. The outer wall of the connecting plates 306 is fixedly connected to the outer wall of the water collection pipe 303.

[0030] One specific application of this embodiment is:

[0031] When the staff needs to use the equipment, they pull handle 102 to partially remove the collection box 101 from the workbench 1, then add clean water to the collection box 101, and then reset it. Next, they place the material to be cleaned into the multiple grinding tubes 213, and then start the motor 203 and water pump 301. When the motor 203 starts, it drives the rotating shaft 204, causing pulley 205 to drive belt 206, which in turn drives pulley 207. Simultaneously, pulley 207 drives the rotating shaft 208, causing multiple gears 209 to rotate. When the gears 209 rotate, they mesh with the gear disc 216, causing the grinding tubes 213 to rotate as a whole. This causes the material inside to adhere to the surface of the grinding disc 214 for grinding, and then the material on the grinding disc 214... The limiting plate 218 rotates within the limiting groove 217 to limit its movement. During the cleaning of burrs, the waste material removed during grinding is discharged through multiple holes 215 into the perforated plate 103 due to centrifugal force, and then falls into the collection box 101. The blower 211 is then started to blow the internal parts out of the grinding tube 213 through the air blowing channel 212. When the water pump 301 is started, the water in the collection box 101 is drawn out through the water suction pipe 302 and sprayed onto the grinding tube 213 through multiple spray pipes 305 on the water collection pipe 303. The water is then discharged into the grinding tube 213 through multiple holes 215 and discharged again through the holes 215, thus cleaning the material. The wastewater is then discharged back into the collection box 101 for recycling.

[0032] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0033] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A device for cleaning burrs on the surface of precision hardware products, comprising a worktable (1), characterized in that: The inner wall of the workbench (1) is slidably connected to a collection box (101), the outer wall of the collection box (101) is fixedly connected to a handle (102), the inner wall of the workbench (1) is fixedly connected to a perforated plate (103), and a burr removal mechanism (2) is provided on the outside of the workbench (1). The burr removal mechanism (2) includes several support plates (201). An L-plate (202) is fixedly connected to the outer wall of the front support plate (201). A motor (203) is fixedly connected to the outer wall of the L-plate (202). The output shaft of the motor (203) is fixedly connected to a rotating shaft (204) via a coupling. A pulley (205) is fixedly connected to the outer wall of the rotating shaft (204). A belt (206) is driven through the outer wall of the pulley (205). The belt (206) is located away from the pulley. A pulley (207) is connected to the inner wall of one end of the workbench (205). A rotating shaft (208) is fixedly connected to the inner wall of the pulley (207). The outer wall of the rotating shaft (208) is rotatably connected to the inner wall of the support plate (201) located at the inner end. Gears (209) are fixedly connected to the outer walls of both the rotating shaft (208) and the rotating shaft (204). Several support plates (210) are fixedly connected to the outer wall of the workbench (1). A circulating cleaning mechanism (3) is provided on the outside of the workbench (1).

2. The device for cleaning burrs on the surface of precision hardware products according to claim 1, characterized in that, A fan (211) is fixedly connected to the outer wall of several of the support plates (210), and a blower groove (212) is opened on the inner wall of the support plate (210). A grinding tube (213) is rotatably connected to the outer wall of the support plate (210).

3. The burr removal device for the surface of precision hardware products according to claim 2, characterized in that, The inner wall of the grinding tube (213) is fixedly connected to a grinding disc (214). The inner walls of both the grinding tube (213) and the grinding disc (214) are provided with a number of holes (215). The outer walls of the grinding tubes (213) are fixedly connected to a gear disc (216). The gear discs (216) mesh with gears (209).

4. The burr removal device for the surface of precision hardware products according to claim 3, characterized in that, The inner wall of the support plate 2 (210) has a limiting groove (217), and the inner wall of the limiting groove (217) is rotatably connected to a limiting plate (218). The outer wall of the limiting plate (218) is fixedly connected to the outer wall of the grinding disc (214).

5. The burr removal device for the surface of precision hardware products according to claim 4, characterized in that, The circulating cleaning mechanism (3) includes a water pump (301), the outer wall of the water pump (301) is fixedly connected to the outer wall of the perforated plate (103), and the output end of the water pump (301) is fixedly connected to a water pumping pipe (302).

6. The burr removal device for the surface of precision hardware products according to claim 5, characterized in that, The top outer wall of the pumping pipe (302) is fixedly connected to a water collecting pipe (303), and the inner wall of the water collecting pipe (303) is provided with several connecting grooves (304).

7. The device for cleaning burrs on the surface of precision hardware products according to claim 6, characterized in that, A water spray pipe (305) is fixedly connected to the inner wall of the connecting groove (304), and a number of connecting plates (306) are fixedly connected to the top outer wall of the workbench (1). The outer wall of the connecting plate (306) is fixedly connected to the outer wall of the water collection pipe (303).

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