Cleaning device for mechanical manufacturing mold

Abstract

The utility model discloses a cleaning device for a mechanical manufacturing die, which relates to the technical field of die cleaning equipment and comprises a workbench, U-shaped supports are fixedly connected to the front end and the rear end of the upper surface of the workbench, sliding rods are fixedly connected to the left side and the right side of the top between the two supports, and a movable frame is slidably connected to the rear ends of the two sliding rods. A screw is arranged between the two sliding rods, a fixing unit is arranged at the bottom of the moving frame, a lifting unit is arranged in the middle of the workbench and comprises a lifting base, a cleaning brush is rotationally installed on the upper surface of the lifting base, and a second driving motor is fixedly installed on the lower surface of the lifting base. According to the mold cleaning device, the lifting unit is arranged, the second electric push rod is used for driving the movable plate to move, the guide rod drives the lifting base to ascend and descend, then the surface of a mold is brushed through the cleaning brush, pollutants on the surface of the mold are effectively removed under the cooperation of the high-pressure spray heads on the two sides of the cleaning brush, and the good mold cleaning effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of mold cleaning equipment, in particular to a cleaning device for mechanical manufacturing molds. Background Art

[0002] Mechanical manufacturing molds are tools used to form products in manufacturing processes such as machining, injection molding, die casting, stamping, etc. They are usually made of metal or other wear-resistant materials and have a cavity or convex shape corresponding to the desired product.

[0003] After the mold is used, a large amount of sulfide, gas residue and plastic residue will be left on its surface. Usually, the mold will be cleaned uniformly after a certain number of uses to prevent the mold surface from being corroded and affecting subsequent use. At present, traditional cleaning devices mostly fix the mold and then perform simple spray cleaning or immersion cleaning on the mold. This method is difficult to remove some residues with strong adhesion and the cleaning effect is poor. Utility Model Content

[0004] In order to solve the above technical problems, a cleaning device for mechanical manufacturing molds is provided. This technical solution solves the problem that the traditional cleaning devices proposed in the above background technology mostly fix the mold and then perform simple spray cleaning or immersion cleaning on the mold. This method is difficult to remove some residues with strong adhesion and the cleaning effect is poor.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A cleaning device for mechanical manufacturing molds, comprising a workbench, the front and rear ends of the upper surface of the workbench are fixedly connected with U-shaped brackets, a pair of sliding rods are fixedly connected between the two brackets, the surfaces of the two sliding rods are slidably connected with a moving frame, a screw is provided between the two sliding rods, the screw is rotatably installed between the two brackets, the surface of the screw is threadedly connected to the moving frame, a driving motor 1 is fixedly installed on the side of the rear end bracket away from the moving frame, the output end of the driving motor 1 passes through the bracket and is fixedly connected to the screw, a fixing unit is provided at the bottom of the moving frame, the fixing unit comprises a mounting frame and an electric push rod 1, the mounting frame is fixedly connected to the bottom of the moving frame, the electric push rod 1 is fixedly installed on the top of the mounting frame, a lifting unit is provided in the middle of the workbench, the lifting unit comprises a lifting seat, two guide rods and an electric push rod 2, the lifting seat is slidably connected to the middle of the workbench, a cleaning brush is rotatably installed on the upper surface of the lifting seat, a driving motor 2 is fixedly installed on the lower surface of the lifting seat, the output end of the driving motor 2 passes through the interior of the lifting seat and is fixedly connected to the rotating shaft of the cleaning brush.

[0007] Optionally, a slide groove is provided inside the mounting frame, and sliders are slidably connected to the left and right sides of the slide groove, and the upper surfaces of the two sliders are fixedly connected to connecting columns, the output end of the electric push rod one is fixedly connected to the hinged rod one, and the two ends of the hinged rod one are hinged to the hinged rod two, and the ends of the two hinged rods two away from the hinged rod one are rotatably connected to the connecting columns, and the lower surfaces of the two sliders are fixedly connected to splints.

[0008] Optionally, the two guide rods are fixedly connected to the lower surface of the workbench, the two guide rods are symmetrically arranged and respectively located on the left and right sides of the lifting seat, the surfaces of the two guide rods are slidably connected to the movable plate, and the two movable plates are provided with guide grooves on the sides close to each other, and the left and right sides of the bottom of the lifting seat are fixedly connected with lifting rods, and the two lifting rods are slidably connected to the inside of the guide groove, and a push plate is fixedly connected to the rear end between the two movable plates, and the electric push rod 2 is fixedly installed on the lower surface of the workbench, and the output end of the electric push rod 2 is fixedly connected to the front end of the push plate.

[0009] Optionally, a placement table is provided below the mounting frame, and a lower surface of the placement table is fixedly connected to an upper surface of a workbench.

[0010] Optionally, two high-pressure nozzles are fixedly installed on the upper surface of the workbench, and the two high-pressure nozzles are symmetrically arranged and respectively located on the left and right sides of the cleaning brush.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. This solution is provided with a lifting unit, and uses the electric push rod 2 to drive the moving plate to move, so that the guide rod drives the lifting seat to move up and down, and then the cleaning brush brushes the mold surface. With the cooperation of the high-pressure nozzles on both sides of the cleaning brush, the pollutants on the mold surface are effectively removed, achieving a good mold cleaning effect.

[0013] 2. This solution is provided with a fixing unit, and uses an electric push rod to push an articulated rod, so that the two ends of the articulated rod drive the sliders to approach each other, and then the clamping plate clamps and fixes the mold. It can have a good fixing effect when facing molds of different sizes, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 It is a three-dimensional structural schematic diagram of the fixing unit in the utility model;

[0016] Figure 3 It is a three-dimensional structural schematic diagram of the lifting unit in the utility model.

[0017] The numbers in the figure are:

[0018] 1. Workbench; 2. Bracket; 3. Slide rod; 4. Mobile frame; 5. Screw rod; 6. Drive motor 1; 7. Fixed unit; 71. Mounting frame; 72. Slide groove; 73. Slider; 74. Connecting column; 75. Electric push rod 1; 76. Articulated rod 1; 77. Articulated rod 2; 78. Clamp; 8. Lifting unit; 81. Lifting seat; 82. Lifting rod; 83. Guide rod; 84. Mobile plate; 85. Guide groove; 86. Push plate; 87. Electric push rod 2; 9. Cleaning brush; 10. Drive motor 2; 11. Placement table; 12. High-pressure nozzle. DETAILED DESCRIPTION

[0019] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0020] Reference Figure 1As shown, a cleaning device for mechanical manufacturing molds includes a workbench 1, and the front and rear ends of the upper surface of the workbench 1 are fixedly connected with U-shaped brackets 2, a pair of sliding rods 3 are fixedly connected between the two brackets 2, and a moving frame 4 is slidably connected to the surfaces of the two sliding rods 3, a screw 5 is provided between the two sliding rods 3, the screw 5 is rotatably installed between the two brackets 2, and the surface of the screw 5 is threadedly connected to the moving frame 4, a driving motor 6 is fixedly installed on the side of the rear end bracket 2 away from the moving frame 4, the output end of the driving motor 6 passes through the bracket 2 and is fixedly connected to the screw 5, a fixing unit 7 is provided at the bottom of the moving frame 4, the fixing unit 7 includes a mounting frame 71 and an electric push rod 75, the mounting frame 71 is fixedly connected to the bottom of the moving frame 4, and the electric push rod 75 is fixedly installed on the top of the mounting frame 71, a lifting unit 8 is provided in the middle of the workbench 1, the lifting unit 8 includes a lifting seat 81, two guide rods 83 and an electric push rod 87, and the lifting seat 81 is slidably connected In the middle of the workbench 1, a cleaning brush 9 is rotatably installed on the upper surface of the lifting seat 81, and a driving motor 2 10 is fixedly installed on the lower surface of the lifting seat 81. The output end of the driving motor 2 10 passes through the interior of the lifting seat 81 and is fixedly connected to the rotating shaft of the cleaning brush 9. When in use, by adjusting the fixing unit 7, the electric push rod 1 75 pushes the hinge rod 1 76 to move, and the two ends of the hinge rod 2 77 are used to drive the slider 73 to approach each other along the slide groove 72, and the mold is clamped and fixed by the clamping plate 78. The screw rod 5 is driven to rotate by the driving motor 1 6, so that the movable frame 4 drives the mold to move above the cleaning brush 9, and the electric push rod 2 87 in the lifting unit 8 pushes the push plate 86 to move, so that the lifting rod 82 drives the lifting seat 81 to rise and fall under the guidance of the guide groove 85, and the lifting seat 81 drives the cleaning brush 9 to rise, and cooperates with the high-pressure nozzle 12 to clean the mold, effectively removes the residue with strong adhesion, and has a good cleaning effect.

[0021] Further, such as Figure 2 and Figure 3As shown, a slide groove 72 is provided inside the mounting frame 71, and sliders 73 are slidably connected to the left and right sides of the slide groove 72, and the upper surfaces of the two sliders 73 are fixedly connected to connecting columns 74, and the output end of the electric push rod 1 75 is fixedly connected to the hinge rod 1 76, and the two ends of the hinge rod 1 76 are hinged to the hinge rod 2 77, and the ends of the two hinge rods 2 77 away from the hinge rod 1 76 are rotatably connected to the connecting column 74, and the lower surfaces of the two sliders 73 are fixedly connected to the clamping plate 78, and the two guide rods 83 are fixedly connected to the lower surface of the workbench 1, and the two guide rods 83 are symmetrically arranged and respectively located on the left and right sides of the lifting seat 81. The surfaces of the two guide rods 83 are slidably connected to the moving plate 84, and the two moving plates 84 are provided with a guide groove 85 on the side close to each other, and the left and right sides of the bottom of the lifting seat 81 are fixedly connected to the lifting rods 82, and the two lifting rods 82 are slidably connected to the inside of the guide groove 85, and the rear end between the two moving plates 84 is fixedly connected to the push plate 86, and the electric push rod 2 87 is fixed. The lower surface of the workbench 1 is installed, and the output end of the electric push rod 2 87 is fixedly connected to the front end of the push plate 86. A placing table 11 is provided below the mounting frame 71. The lower surface of the placing table 11 is fixedly connected to the upper surface of the workbench 1. Two high-pressure nozzles 12 are fixedly installed on the upper surface of the workbench 1. The two high-pressure nozzles 12 are symmetrically arranged and are respectively located on the left and right sides of the cleaning brush 9. The screw 5 is driven to rotate by the driving motor 1 6, and the screw 5 drives the movable frame 4 to move along the slide bar 3. The hinge rod 1 76 is pushed by the electric push rod 1 75 to move, so that the two ends of the hinge rod 2 77 are deflected, and the slider 73 is driven to approach each other along the slide groove 72 through the connecting column 74. The slider 73 drives the bottom clamp 78 to clamp and fix the mold to be cleaned, and the push plate 86 is pushed by the electric push rod 2 87. The push plate 86 drives the movable plates 84 on both sides to move along the guide rod 83, so that the lifting rod 82 drives the lifting seat 81 to move under the guidance of the guide groove 85. The structure is simple, the operation is convenient, and the practicality of the device is improved.

[0022] The working principle of the utility model is as follows: before use, the staff puts the mold to be cleaned on the placement table 11, starts the electric push rod 1 75, clamps and fixes the mold through the clamping plate 78, starts the drive motor 1 6, and makes the movable frame 4 drive the fixed unit 7 below and the mold to move along the slide bar 3 to the top of the cleaning brush 9, starts the electric push rod 2 87, and makes the lifting rod 82 drive the lifting seat 81 to rise under the guidance of the guide groove 85. After the lifting seat 81 drives the cleaning brush 9 to rise to a suitable cleaning position, starts the drive motor 2 10, and brushes the mold surface with the cleaning brush 9 with the cooperation of the high-pressure nozzles 12 on both sides, so as to effectively remove pollutants on the mold surface.

[0023] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A cleaning device for mechanical manufacturing molds, characterized in that: The workbench (1) comprises a workbench (1), wherein the front and rear ends of the upper surface of the workbench (1) are fixedly connected with U-shaped brackets (2), a pair of sliding rods (3) are fixedly connected between the two brackets (2), the surfaces of the two sliding rods (3) are slidably connected with a moving frame (4), a screw rod (5) is provided between the two sliding rods (3), the screw rod (5) is rotatably installed between the two brackets (2), the surface of the screw rod (5) is threadedly connected with the moving frame (4), a driving motor (6) is fixedly installed on the side of the rear end bracket (2) away from the moving frame (4), the output end of the driving motor (6) passes through the bracket (2) and is fixedly connected with the screw rod (5), and a fixing unit (7) is provided at the bottom of the moving frame (4), and the fixing unit (7) comprises an installation A mounting frame (71) and an electric push rod (75), wherein the mounting frame (71) is fixedly connected to the bottom of the moving frame (4), and the electric push rod (75) is fixedly installed on the top of the mounting frame (71). A lifting unit (8) is provided in the middle of the workbench (1), and the lifting unit (8) comprises a lifting seat (81), two guide rods (83) and an electric push rod (87). The lifting seat (81) is slidably connected to the middle of the workbench (1), and a cleaning brush (9) is rotatably installed on the upper surface of the lifting seat (81). A driving motor (10) is fixedly installed on the lower surface of the lifting seat (81), and the output end of the driving motor (10) passes through the interior of the lifting seat (81) and is fixedly connected to the rotating shaft of the cleaning brush (9).

2. A cleaning device for mechanical manufacturing molds according to claim 1, characterized in that: A slide groove (72) is provided inside the mounting frame (71), and sliders (73) are slidably connected to the left and right sides of the slide groove (72), and the upper surfaces of the two sliders (73) are fixedly connected to connecting columns (74), and the output end of the electric push rod 1 (75) is fixedly connected to the hinge rod 1 (76), and the two ends of the hinge rod 1 (76) are hinged to the hinge rod 2 (77), and the ends of the two hinge rods 2 (77) away from the hinge rod 1 (76) are rotatably connected to the connecting column (74), and the lower surfaces of the two sliders (73) are fixedly connected to the clamping plate (78).

3. The cleaning device for mechanical manufacturing mold according to claim 1, characterized in that: The two guide rods (83) are fixedly connected to the lower surface of the workbench (1), the two guide rods (83) are symmetrically arranged and respectively located on the left and right sides of the lifting seat (81), the surfaces of the two guide rods (83) are slidably connected to the movable plate (84), and the two movable plates (84) are provided with guide grooves (85) on the sides close to each other. The left and right sides of the bottom of the lifting seat (81) are fixedly connected with lifting rods (82), and the two lifting rods (82) are slidably connected to the inside of the guide grooves (85). A push plate (86) is fixedly connected at the rear end between the two movable plates (84), and the second electric push rod (87) is fixedly installed on the lower surface of the workbench (1), and the output end of the second electric push rod (87) is fixedly connected to the front end of the push plate (86).

4. The cleaning device for mechanical manufacturing mold according to claim 1, characterized in that: A placement platform (11) is provided below the mounting frame (71), and the lower surface of the placement platform (11) is fixedly connected to the upper surface of the workbench (1).

5. The cleaning device for mechanical manufacturing mold according to claim 1, characterized in that: Two high-pressure nozzles (12) are fixedly mounted on the upper surface of the workbench (1), and the two high-pressure nozzles (12) are symmetrically arranged and respectively located on the left and right sides of the cleaning brush (9).

Images