Automatic cleaning equipment for stamping die

Abstract

The utility model is applicable to the technical field of stamping dies, and provides stamping die automatic cleaning equipment, which comprises a cleaning box, and is mounted beside a stamping die, and after the stamping die finishes stamping, the stamping die can be automatically cleaned through the extension of the telescopic end of a first electric hydraulic rod, the extension of the telescopic end of a second electric hydraulic rod and the work of a negative pressure pump. A suction cup can carry parts to move to a bearing net plate, a negative pressure pump stops working, the parts fall on the bearing net plate, the bearing net plate carries the parts to enter cleaning liquid in a cleaning box through movement of the moving end of a first lead screw sliding table, and the parts are cleaned through cooperation of an ultrasonic inverter and an ultrasonic generator. Ultrasonic waves are generated in the liquid in the cleaning box, the direct and indirect effects of cavitation, acceleration and direct inflow of the ultrasonic waves in the liquid on the liquid and dirt are utilized, the dirt layer is dispersed, emulsified and stripped to achieve the cleaning purpose, and therefore parts are cleaned.

Description

Technical Field

[0001] The utility model belongs to the technical field of stamping dies, and in particular relates to automatic cleaning equipment for stamping dies. Background Art

[0002] A stamping die is a special process equipment used to process materials (metal or non-metal) into parts (or semi-finished products) during cold stamping. It is called a cold stamping die (commonly known as a cold stamping die). Stamping is a pressure processing method that uses a die installed on a press to apply pressure to the material at room temperature to cause it to separate or plastically deform, thereby obtaining the desired parts.

[0003] After the parts are stamped, oil and dust will adhere to the surface of the parts, and the stamped parts need to be cleaned. Existing cleaning equipment is mostly carried manually, which is time-consuming and labor-intensive. Utility Model Content

[0004] The utility model provides automatic stamping die cleaning equipment, aiming to solve the problem that the existing stamping die cleaning equipment is mostly carried manually, which is time-consuming and labor-intensive.

[0005] The utility model is implemented as follows: an automatic cleaning device for stamping molds comprises a cleaning box, the inner wall of the cleaning box is connected to an equipment frame, and a first screw slide is arranged inside the equipment frame, the outer wall of the movable end of the first screw slide is fixedly connected to a receiving mesh plate, and the outer wall of the cleaning box is connected to a water outlet pipe, the outer walls of the cleaning box are respectively fixedly connected to an ultrasonic inverter and an ultrasonic generator, and the ultrasonic generator and the ultrasonic inverter are electrically connected, the upper surface of the cleaning box is fixedly connected to a top plate, and the upper surface of the top plate is fixedly connected to a first electric hydraulic rod, the telescopic end of the first electric hydraulic rod is fixedly connected to a sliding rod, and the sliding rod and the top plate are slidably connected, a second screw slide is arranged on the lower surface of the sliding rod, and the outer wall of the movable end of the second screw slide is fixedly connected to a second electric hydraulic rod, the telescopic end of the second electric hydraulic rod is fixedly connected to an equipment plate, and the lower surface of the equipment plate is fixedly connected to a metal pipe, a suction cup is connected below the metal pipe, and a negative pressure pump is fixedly connected to the upper surface of the equipment plate, and the metal pipe is connected to the negative pressure pump.

[0006] Preferably, a roller is fixedly connected to the lower surface of the cleaning box.

[0007] Preferably, the outer wall of the cleaning box is provided with glass.

[0008] Preferably, the outer wall of the suction cup is provided with an external thread, and the inner wall of the lower end of the metal tube is provided with an internal thread matching the external thread.

[0009] Preferably, a dustproof net is threadedly connected to the outer wall of the left end of the negative pressure pump.

[0010] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0011] By installing the equipment next to the stamping die, when the stamping die is stamped, the sliding rod is moved to the top of the part by extending the telescopic end of the first electric hydraulic rod, and the suction cup is lowered to contact the part by extending the telescopic end of the second electric hydraulic rod. The suction cup generates negative pressure to adsorb the part by negative pressure through the operation of the negative pressure pump, so that the suction cup can carry the part to move. The suction cup moves the part to the receiving mesh plate through the contraction of the telescopic end of the first electric hydraulic rod and the movement of the moving end of the second screw slide. The negative pressure pump stops working to make the part fall on the receiving mesh plate. The moving end of the first screw slide moves the receiving mesh plate to carry the part into the cleaning tank. In the washing liquid, ultrasonic waves are generated in the liquid in the cleaning box through the cooperation of the ultrasonic inverter and the ultrasonic generator. The cavitation effect, acceleration effect and straight-forward flow effect of ultrasonic waves in the liquid have direct and indirect effects on the liquid and dirt, so that the dirt layer is dispersed, emulsified and peeled off to achieve the cleaning purpose, thereby cleaning the parts. Through the movement of the moving end of the first screw slide, the receiving screen plate carrying the cleaned parts rises, and a conveyor belt is placed on the left side of the cleaning box. Through the cooperation of the negative pressure pump, the second electric hydraulic rod and the second screw slide, the suction cup can transfer the cleaned parts to the conveyor belt, without manual handling, saving time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0013] Figure 2 This is a schematic diagram of the three-dimensional structure of the equipment plate of the utility model;

[0014] Figure 3 This is a front cross-sectional structural diagram of the cleaning box of the utility model;

[0015] In the figure: 1. cleaning box; 2. equipment frame; 3. first screw slide; 4. receiving mesh plate; 5. ultrasonic inverter; 6. ultrasonic generator; 7. water outlet pipe; 8. roller; 9. glass; 10. top plate; 11. slide rod; 12. first electric hydraulic rod; 13. second screw slide; 14. second electric hydraulic rod; 15. equipment plate; 16. metal pipe; 17. suction cup; 18. negative pressure pump; 19. dust net. DETAILED DESCRIPTION

[0016] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0017] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0018] The utility model provides an automatic cleaning device for stamping dies, such as Figure 1-3 As shown, it includes a cleaning box 1, the inner wall of the cleaning box 1 is connected to an equipment frame 2, and a first screw slide 3 is arranged inside the equipment frame 2, the outer wall of the movable end of the first screw slide 3 is fixedly connected to a receiving mesh plate 4, and the outer wall of the cleaning box 1 is connected to a water outlet pipe 7, the outer wall of the cleaning box 1 is respectively fixedly connected to an ultrasonic inverter 5 and an ultrasonic generator 6, and the ultrasonic generator 6 and the ultrasonic inverter 5 are electrically connected, the upper surface of the cleaning box 1 is fixedly connected to a top plate 10, and the upper surface of the top plate 10 is fixedly connected to a first electric hydraulic rod 12, and the first A sliding rod 11 is fixedly connected to the telescopic end of an electric hydraulic rod 12, and the sliding rod 11 is slidably connected to the top plate 10. A second screw slide 13 is provided on the lower surface of the slide 11, and a second electric hydraulic rod 14 is fixedly connected to the outer wall of the movable end of the second screw slide 13. The telescopic end of the second electric hydraulic rod 14 is fixedly connected to an equipment plate 15, and a metal pipe 16 is fixedly connected to the lower surface of the equipment plate 15, a suction cup 17 is connected below the metal pipe 16, and a negative pressure pump 18 is fixedly connected to the upper surface of the equipment plate 15, and the metal pipe 16 is connected to the negative pressure pump 18.

[0019] It should be noted that, since the existing stamping die cleaning equipment is mostly carried manually, which is time-consuming and labor-intensive, in order to solve the problem that the existing stamping die cleaning equipment is mostly carried manually, which is time-consuming and labor-intensive, this solution is to install the equipment next to the stamping die. When the stamping of the stamping die is completed, the sliding rod 11 is moved above the part by extending the telescopic end of the first electric hydraulic rod 12, and the suction cup 17 is lowered to contact the part by extending the telescopic end of the second electric hydraulic rod 14. The suction cup 17 is operated by the negative pressure pump 18 to generate negative pressure to negatively adsorb the part, so that the suction cup 17 can carry the part to move, and the suction cup 17 moves the part to the receiving mesh plate 4 by contracting the telescopic end of the first electric hydraulic rod 12 and moving the moving end of the second screw slide 13. The negative pressure pump 18 stops working, so that the part It falls on the receiving mesh plate 4, and through the movement of the moving end of the first screw slide 3, the receiving mesh plate 4 carries the parts into the cleaning liquid in the cleaning box 1. Through the cooperation of the ultrasonic inverter 5 and the ultrasonic generator 6, ultrasonic waves are generated in the liquid in the cleaning box 1. The cavitation effect, acceleration effect and straight flow effect of ultrasonic waves in the liquid directly and indirectly act on the liquid and dirt, so that the dirt layer is dispersed, emulsified and peeled off to achieve the cleaning purpose, thereby cleaning the parts. Through the movement of the moving end of the first screw slide 3, the receiving mesh plate 4 carries the cleaned parts to rise, and a conveyor belt is placed on the left side of the cleaning box 1. Through the cooperation of the negative pressure pump 18, the second electric hydraulic rod 14 and the second screw slide 13, the suction cup 17 can transfer the cleaned parts to the conveyor belt without manual handling, saving time and effort.

[0020] In a further preferred embodiment of the present invention, Figure 1 As shown, a roller 8 is fixedly connected to the lower surface of the cleaning box 1.

[0021] In this embodiment, the rollers 8 facilitate movement of the cleaning box 1 .

[0022] In a further preferred embodiment of the present invention, Figure 1 As shown, the outer wall of the washing box 1 is provided with glass 9 .

[0023] In this embodiment, the glass 9 allows personnel to observe the inside of the cleaning box 1 .

[0024] In a further preferred embodiment of the present invention, Figure 1 As shown, the outer wall of the suction cup 17 is provided with an external thread, and the inner wall of the lower end of the metal tube 16 is provided with an internal thread matching the external thread.

[0025] In this embodiment, the suction cup 17 is connected to the metal tube 16 by threads, which facilitates the replacement of the suction cup 17 .

[0026] In a further preferred embodiment of the present invention, Figure 1 As shown, a dustproof net 19 is threadedly connected to the outer wall of the left end of the negative pressure pump 18 .

[0027] It should be noted that, for the above-mentioned embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should know that the utility model is not limited by the described action sequence, because according to the utility model, some steps may be performed in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the utility model.

[0028] In the several embodiments provided in the present application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely schematic, such as the division of the above-mentioned units. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunication or other forms.

[0029] The units described above as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0030] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. Automatic stamping die cleaning equipment, characterized in that: The invention comprises a cleaning box (1), wherein the inner wall of the cleaning box (1) is connected to an equipment frame (2), and a first screw slide (3) is arranged inside the equipment frame (2), the outer wall of the movable end of the first screw slide (3) is fixedly connected to a receiving mesh plate (4), and the outer wall of the cleaning box (1) is connected to a water outlet pipe (7), the outer wall of the cleaning box (1) is respectively fixedly connected to an ultrasonic inverter (5) and an ultrasonic generator (6), and the ultrasonic generator (6) and the ultrasonic inverter (5) are electrically connected, the upper surface of the cleaning box (1) is fixedly connected to a top plate (10), and the upper surface of the top plate (10) is fixedly connected to a first electric hydraulic rod (12), and the first The telescopic end of the electric hydraulic rod (12) is fixedly connected to a sliding rod (11), and the sliding rod (11) is slidably connected to the top plate (10). A second screw slide (13) is arranged on the lower surface of the sliding rod (11), and the outer wall of the movable end of the second screw slide (13) is fixedly connected to a second electric hydraulic rod (14). The telescopic end of the second electric hydraulic rod (14) is fixedly connected to an equipment plate (15), and a metal pipe (16) is fixedly connected to the lower surface of the equipment plate (15), a suction cup (17) is connected below the metal pipe (16), and a negative pressure pump (18) is fixedly connected to the upper surface of the equipment plate (15), and the metal pipe (16) is connected to the negative pressure pump (18).

2. The automatic stamping die cleaning device according to claim 1, characterized in that: A roller (8) is fixedly connected to the lower surface of the cleaning box (1).

3. The automatic stamping die cleaning device according to claim 2, characterized in that: The outer wall of the cleaning box (1) is provided with glass (9).

4. The automatic stamping die cleaning device according to claim 1, characterized in that: The outer wall of the suction cup (17) is provided with an external thread, and the inner wall of the lower end of the metal tube (16) is provided with an internal thread matching the external thread.

5. The automatic stamping die cleaning device according to claim 1, characterized in that: The outer wall of the left end of the negative pressure pump (18) is threadedly connected with a dustproof net (19).

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