Cleaning device with filtering structure for stamping die

Abstract

The utility model belongs to the field of stamping dies, and particularly relates to a stamping die cleaning device with a filtering structure, which comprises a cleaning box, the front side of the cleaning box is movably connected with a cabinet door through a hinge, an inner cavity of the cleaning box is fixedly connected with a funnel, and the inner cavity of the cleaning box is provided with a cleaning filtering mechanism. A transmission mechanism is arranged on the left side of the cleaning box, and a telescopic fixing mechanism is arranged in an inner cavity of the cleaning box. According to the multi-directional cleaning device, a water source in the water tank is pumped by the water pumping pipe through the work of the water pump and then conveyed into the output pipe, the water source is sprayed out through the spray head, then the motor drives the driving gear and the driven gear to rotate, and the driven gear drives the rotating shaft and stamping die parts to rotate, so that the multi-directional cleaning effect is achieved; the problem that the stamping die part cleaning effect is poor due to the fact that the cleaning angle is single and not comprehensive is solved.

Description

Technical Field

[0001] The utility model relates to the field of stamping dies, in particular to a cleaning device for stamping dies with a filtering structure. Background Technique

[0002] A stamping die is a special process equipment that processes materials (metal or non-metal) into parts (or semi-finished products) in cold stamping processing, and is called a cold stamping die (commonly known as a cold punching die).

[0003] After the stamping die finishes processing the parts, the parts need to be placed inside the cleaning device for part cleaning. Existing stamping die cleaning devices generally use cleaning nozzles for cleaning. However, the position of the cleaning nozzles is fixed, and the cleaning angle is single and not comprehensive enough. This results in poor cleaning effect of the stamping die parts. At the same time, the amount of water sprayed out after cleaning is relatively large, and it cannot be filtered and recycled, causing waste of water resources. Content of the Utility Model

[0004] In order to make up for the deficiencies of the existing technology, such as incomplete cleaning of stamping dies and waste caused by the inability to filter water resources, the utility model proposes a cleaning device for stamping dies with a filtering structure.

[0005] The technical solution adopted by the utility model to solve its technical problems is: a cleaning device for stamping dies with a filtering structure, including a cleaning box. The front side of the cleaning box is movably connected with a cabinet door through a hinge. The inner cavity of the cleaning box is fixedly connected with a funnel. A cleaning and filtering mechanism is arranged in the inner cavity of the cleaning box. A transmission mechanism is arranged on the left side of the cleaning box. A telescopic fixing mechanism is arranged in the inner cavity of the cleaning box. One side of the telescopic fixing mechanism is fixedly connected with a clamping mechanism;

[0006] The cleaning and filtering mechanism includes a water tank and a water pump. The input end of the water pump is communicated with a water suction pipe, and the water suction pipe penetrates into the inside of the water tank. The output end of the water pump is communicated with an output pipe. One end of the output pipe penetrates into the inner cavity of the cleaning box and is communicated with a semi-circular spray rod. One end of the semi-circular spray rod is fixedly connected with a spray rod connecting block. The left side of the spray rod connecting block is fixedly connected to the inner wall of the cleaning box. The bottom of the semi-circular spray rod is communicated with a nozzle. The bottom of the inner cavity of the water tank is fixedly connected with a water guide platform. The top of the inner cavity of the water tank is fixedly connected with a coarse filter screen. The bottom of the coarse filter screen is fixedly connected with a fine filter screen. The top of the left side of the water tank is communicated with a water inlet pipe, and the left side of the water inlet pipe penetrates to the left side of the cleaning box.

[0007] Preferably, the transmission mechanism includes a protective cover fixedly connected to the left side of the cleaning tank. At the top of the left side of the protective cover, there is a motor, and the output end of the motor is fixedly connected to a transmission rod. On the surface of the transmission rod, there is a driving gear fixedly connected. The bottom of the driving gear is meshed with a driven gear, and inside the cavity of the driven gear, there is a rotating shaft fixedly connected. One end of the rotating shaft penetrates into the cavity of the cleaning tank.

[0008] Preferably, the bottom of the motor is fixedly connected to a bracket, and the right side of the bracket is fixedly connected to the left side of the protective cover.

[0009] Preferably, the telescopic fixing mechanism includes a positioning rod, the right side of the positioning rod is rotatably connected to the cavity of the cleaning tank. Inside the cavity of the positioning rod, there is a movable rod movably connected. Inside the cavity of the movable rod, there is an installation groove, and inside the installation groove, there is a spring fixedly connected. On the front side of the spring, there is a clamping ball, and the surface of the clamping ball is movably connected inside the installation groove.

[0010] Preferably, on the front side of the positioning rod, there are multiple positioning grooves, and the surface of the clamping ball is snap-connected to the inside of the positioning grooves.

[0011] Preferably, the clamping mechanism includes two clamping bottom plates, which are respectively fixed to one end of the movable rod and the rotating shaft. Inside the clamping bottom plate, there is a bearing fixedly connected, and inside the inner ring of the bearing, there is an adjusting stud threadedly connected. On the surface of the adjusting stud, there is a movable plate threadedly connected.

[0012] Preferably, on one side of the clamping bottom plate, there is a dovetail groove, and inside the dovetail groove, there is a dovetail block slidably connected. The left side of the dovetail block is fixedly connected to the right side of the movable plate.

[0013] The beneficial effects of the present utility model are as follows:

[0014] Through the operation of the water pump in the present utility model, the water in the water tank is pumped by the water suction pipe, then transmitted to the inside of the output pipe, and then the water source is sprayed out by the nozzle. Subsequently, the motor drives the driving gear and the driven gear to rotate, and the driven gear drives the rotating shaft and the stamping die parts to rotate, thereby achieving the effect of multi-directional cleaning, solving the problem that the cleaning angle is single and not comprehensive enough, resulting in poor cleaning effect of the stamping die parts. Through the funnel, the sprayed water can be diverted into the coarse filter screen and the fine filter screen for filtration. Finally, the water flows into the water tank and is diverted into the water suction pipe by the water guide platform, and then the water in the water suction pipe is pumped by the water pump and output to the nozzle through the output pipe, solving the problem that the water source consumption is large and it cannot be filtered and recycled. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0016] Figure 1 Overall schematic diagram of the present invention;

[0017] Figure 2 Schematic diagram of the cleaning tank structure of the present invention;

[0018] Figure 3 Schematic cross-sectional view of the water tank of the present invention;

[0019] Figure 4 Exploded schematic diagram of the transmission mechanism structure of the present invention;

[0020] Figure 5 Exploded structure schematic diagram of the telescopic fixing mechanism of the present invention.

[0021] Figure 6 Exploded structure schematic diagram of the clamping mechanism structure of the present invention.

[0022] In the figure: 1. Cleaning tank; 2. Cleaning and filtering mechanism; 201. Nozzle; 202. Output pipe; 203. Water pump; 204. Suction pipe; 205. Coarse filter screen; 206. Fine filter screen; 207. Water tank; 208. Water guide platform; 209. Water inlet pipe; 210. Spray rod connecting block; 211. Semi-circular spray rod; 3. Transmission mechanism; 301. Motor; 302. Protective cover; 303. Bracket; 304. Transmission rod; 305. Driving gear; 306. Driven gear; 307. Rotating shaft; 4. Telescopic fixing mechanism; 401. Movable rod; 402. Installation groove; 403. Spring; 404. Ball; 405. Positioning groove; 406. Positioning rod; 5. Cabinet door; 6. Funnel; 7. Clamping mechanism; 701. Adjusting stud; 702. Movable plate; 703. Dovetail groove; 704. Bearing; 705. Clamping bottom plate; 706. Dovetail block. Detailed implementation manners

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0024] The following will further elaborate on this application in conjunction with the attached Figure 1-6 drawings to provide a more detailed description of the present application.

[0025] An embodiment of the present application discloses a cleaning device for a stamping die with a filtering structure. Referring to Figure 1 and Figure 6 , a cleaning device for a stamping die with a filtering structure includes a cleaning tank 1. The front side of the cleaning tank 1 is movably connected with a cabinet door 5 through a hinge. A funnel 6 is fixedly connected to the inner cavity of the cleaning tank 1. A cleaning and filtering mechanism 2 is arranged in the inner cavity of the cleaning tank 1. A transmission mechanism 3 is arranged on the left side of the cleaning tank 1. A telescopic fixing mechanism 4 is arranged in the inner cavity of the cleaning tank 1. One side of the telescopic fixing mechanism 4 is fixedly connected with a clamping mechanism 7;

[0026] The cleaning and filtering mechanism 2 includes a water tank 207 and a water pump 203. The input end of the water pump 203 is communicated with a water suction pipe 204, and the water suction pipe 204 penetrates into the interior of the water tank 207. The output end of the water pump 203 is communicated with an output pipe 202. One end of the output pipe 202 penetrates into the inner cavity of the cleaning tank 1 and is communicated with a semi-circular spray bar 211. One end of the semi-circular spray bar 211 is fixedly connected with a spray bar connecting block 210. The left side of the spray bar connecting block 210 is fixedly connected to the inner wall of the cleaning tank 1. The bottom of the semi-circular spray bar 211 is communicated with a spray head 201. A water guiding platform 208 is fixedly connected to the bottom of the inner cavity of the water tank 207. A coarse filter screen 205 is fixedly connected to the top of the inner cavity of the water tank 207. A fine filter screen 206 is fixedly connected to the bottom of the coarse filter screen 205. The top of the left side of the water tank 207 is connected with a water inlet pipe 209 through a pipeline, and the left side of the water inlet pipe 209 penetrates to the left side of the cleaning tank 1.

[0027] Referring to Figure 2 and Figure 4 , the transmission mechanism 3 includes a protective cover 302. The protective cover 302 is fixedly connected to the left side of the cleaning tank 1. A motor 301 is arranged at the top of the left side of the protective cover 302. The output end of the motor 301 is fixedly connected with a transmission rod 304. A driving gear 305 is fixedly connected to the surface of the transmission rod 304. The bottom of the driving gear 305 is meshed with a driven gear 306. A rotating shaft 307 is fixedly connected to the inner cavity of the driven gear 306. One end of the rotating shaft 307 penetrates into the inner cavity of the cleaning tank 1. By engaging the driving gear 305 and the driven gear 306, the effect of stable transmission is achieved. At the same time, the setting of the protective cover 302 can protect the internal parts and prevent dust from entering. Further, through the setting of the rotating shaft 307, the rotation of the stamping die parts can be realized, thereby achieving the function of comprehensive cleaning;

[0028] Referring to Figure 4, a bracket 303 is fixedly connected to the bottom of the motor 301, and the right side of the bracket 303 is fixedly connected to the left side of the protective cover 302. Through the setting of the bracket 303, the installation position of the motor 301 is supported and stabilized, preventing the motor 301 from shaking or displacing during operation;

[0029] Refer to Figure 2 and Figure 5 , the telescopic fixing mechanism 4 includes a positioning rod 406. The right side of the positioning rod 406 is rotatably connected to the inner cavity of the cleaning box 1. An activity rod 401 is movably connected to the inner cavity of the positioning rod 406. An installation groove 402 is formed in the inner cavity of the activity rod 401. A spring 403 is fixedly connected to the inside of the installation groove 402. A clamping ball 404 is fixedly connected to the front side of the spring 403. The surface of the clamping ball 404 is movably connected to the inside of the installation groove 402. Through the setting of the installation groove 402, the fixed installation of the spring 403 is realized. Through the setting of the spring 403, when the clamping ball 404 is subjected to force, it will deform. When the force on the clamping ball 404 is removed, the spring 403 will restore its deformation and cause the clamping ball 404 to move;

[0030] Refer to Figure 5 , a positioning groove 405 is formed in the front side of the positioning rod 406. The number of the positioning grooves 405 is multiple. The surface of the clamping ball 404 is in clamping connection with the inside of the positioning groove 405. Through the setting of the positioning groove 405, when the activity rod 401 drives the clamping ball 404 to move in the positioning rod 406, the clamping ball 404 can be clamped into one side of the positioning rod 406, enabling the position of the activity rod 401 after adjustment to be fixed;

[0031] Refer to Figure 2 and Figure 6 , the clamping mechanism 7 includes clamping bottom plates 705. The number of the clamping bottom plates 705 is two, and they are respectively fixed to one ends of the activity rod 401 and the rotating shaft 307. A bearing 704 is fixedly connected to the inside of the clamping bottom plate 705. An adjusting stud 701 is fixedly connected to the inner ring of the bearing 704. A movable plate 702 is threadedly connected to the surface of the adjusting stud 701. Through the threaded connection between the adjusting stud 701 and the movable plate 702, the movable plate 702 can move downward, thereby being able to position and clamp this stamping die part;

[0032] Refer to Figure 6 , a dovetail groove 703 is formed in one side of the clamping bottom plate 705. A dovetail block 706 is slidably connected to the inside of the dovetail groove 703. The left side of the dovetail block 706 is fixedly connected to the right side of the movable plate 702. Through the setting of the dovetail groove 703, the dovetail block 706 can smoothly slide inside the clamping bottom plate 705, and at the same time guide and limit the moving position of the movable plate 702, preventing the movable plate 702 from disengaging from the clamping bottom plate 705.

[0033] Working principle: First, open the cabinet door 5, place the stamping die parts to be cleaned on the clamping bottom plate 705 on the left side, and place the other side of the parts on the clamping bottom plate 705 on the right side. When the diameter of the stamping die parts is relatively large, the movable rod 401 will move to the right. The movement of the movable rod 401 drives the clamping ball 404 to move. When the clamping ball 404 contacts the positioning rod 406, the clamping ball 404 will be forced to move into the interior of the installation groove 402. The movement of the installation groove 402 will cause the spring 403 to compress and deform. When the clamping ball 404 moves to one side of the positioning groove 405, since the positioning groove 405 is arranged in a hollow structure, at this time, the clamping ball 404 is not stressed, and the spring 403 restores deformation and pushes the clamping ball 404 into the positioning groove 405, realizing the position fixation of the movable rod 401. Then, rotate the adjusting stud 701. Under the threaded connection of the adjusting stud 701 and the movable plate 702, the movable plate 702 moves downward. The movement of the movable plate 702 clamps and positions the stamping die parts, and then it can be applicable to the clamping of stamping die parts with different diameters. The water pump 203 extracts the water inside the water tank 207 through the water suction pipe 204, outputs it to the semi-circular spray rod 211 through the output pipe 202, and then sprays it out through the spray head 201. While spraying water, the motor 301 starts to drive the transmission rod 304 to rotate, so that the driving gear 305 works. The driving gear 305 drives the driven gear 306 to rotate. The driven gear 306 drives the rotating shaft 307 to rotate. The rotating shaft 307 drives the clamping bottom plate 705 on the left side to rotate, and at the same time, the clamping bottom plate 705 on the right side also rotates accordingly. At this time, the movable rod 401 and the positioning rod 406 rotate on the inner wall of the cleaning tank 1, realizing the rotational cleaning of the die during the flushing process. The cleaned water is guided to the surface of the coarse filter screen 205 through the funnel 6, and is coarsely filtered by the coarse filter screen 205. After the coarse filter screen 205 finishes filtering, it is finely filtered by the fine filter screen 206. Finally, the water source enters the water tank 207, and is then extracted by the water pump 203 and sprayed into the semi-circular spray rod 211, realizing the cyclic filtration and cleaning of the water resources in a cycle.

[0034] The above shows and describes the basic principle, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed.

Claims

1. A cleaning device for a stamping die with a filtering structure, characterized in that: It includes a cleaning box (1), a cabinet door (5) is movably connected to the front side of the cleaning box (1) through a hinge, a funnel (6) is fixedly connected to the inner cavity of the cleaning box (1), a cleaning and filtering mechanism (2) is arranged in the inner cavity of the cleaning box (1), a transmission mechanism (3) is arranged on the left side of the cleaning box (1), a telescopic fixing mechanism (4) is arranged in the inner cavity of the cleaning box (1), and a clamping mechanism (7) is fixedly connected to one side of the telescopic fixing mechanism (4); The cleaning and filtering mechanism (2) includes a water tank (207) and a water pump (203). The input end of the water pump (203) is communicated with a water suction pipe (204), and the water suction pipe (204) penetrates into the interior of the water tank (207). The output end of the water pump (203) is communicated with an output pipe (202). One end of the output pipe (202) penetrates into the inner cavity of the cleaning box (1) and is communicated with a semi-circular spray bar (211). One end of the semi-circular spray bar (211) is fixedly connected with a spray bar connection block (210). The left side of the spray bar connection block (210) is fixedly connected to the inner wall of the cleaning box (1). The bottom of the semi-circular spray bar (211) is communicated with a spray head (201). A water guide table (208) is fixedly connected to the bottom of the inner cavity of the water tank (207). A coarse filter screen (205) is fixedly connected to the top of the inner cavity of the water tank (207). A fine filter screen (206) is fixedly connected to the bottom of the coarse filter screen (205). The top of the left side of the water tank (207) is connected with a water inlet pipe (209) through a pipeline, and the left side of the water inlet pipe (209) penetrates to the left side of the cleaning box (1).

2. The cleaning device for a stamping die with a filtering structure according to claim 1, characterized in that: The transmission mechanism (3) includes a protective cover (302). The protective cover (302) is fixedly connected to the left side of the cleaning box (1). A motor (301) is arranged at the top of the left side of the protective cover (302). The output end of the motor (301) is fixedly connected with a transmission rod (304). A driving gear (305) is fixedly connected to the surface of the transmission rod (304). A driven gear (306) is meshed and connected to the bottom of the driving gear (305). A rotating shaft (307) is fixedly connected to the inner cavity of the driven gear (306). One end of the rotating shaft (307) penetrates into the inner cavity of the cleaning box (1).

3. The cleaning device for a stamping die with a filtering structure according to claim 2, characterized in that: The bottom of the motor (301) is fixedly connected with a bracket (303). The right side of the bracket (303) is fixedly connected to the left side of the protective cover (302).

4. The cleaning device for a stamping die with a filtering structure according to claim 1, characterized in that: The telescopic fixing mechanism (4) includes a positioning rod (406). The right side of the positioning rod (406) is rotatably connected to the inner cavity of the cleaning box (1). A movable rod (401) is movably connected to the inner cavity of the positioning rod (406). An installation groove (402) is opened in the inner cavity of the movable rod (401). A spring (403) is fixedly connected to the inside of the installation groove (402). A clamping ball (404) is fixedly connected to the front side of the spring (403). The surface of the clamping ball (404) is movably connected to the inside of the installation groove (402).

5. The cleaning device for a stamping die with a filtering structure according to claim 4, characterized in that: A positioning groove (405) is formed on the front side of the positioning rod (406). The number of the positioning grooves (405) is multiple, and the surface of the clamping ball (404) is clamped and connected with the inside of the positioning groove (405).

6. The cleaning device for a stamping die with a filtering structure according to claim 1, characterized in that: The clamping mechanism (7) includes clamping bottom plates (705). The number of the clamping bottom plates (705) is two, and they are respectively fixed to one ends of the movable rod (401) and the rotating shaft (307). A bearing (704) is fixedly connected inside the clamping bottom plate (705). An adjusting stud (701) is fixedly connected to the inner ring of the bearing (704). A movable plate (702) is threadedly connected to the surface of the adjusting stud (701).

7. The cleaning device for a stamping die with a filtering structure according to claim 6, characterized in that: A dovetail groove (703) is formed on one side of the clamping bottom plate (705). A dovetail block (706) is slidably connected inside the dovetail groove (703). The left side of the dovetail block (706) is fixedly connected to the right side of the movable plate (702).

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