Empty capsule mold surface treatment mechanism

Abstract

The utility model provides an empty capsule mold surface treatment mechanism which comprises a fixing plate, electric lifting rods are fixedly installed on the two sides of the bottom of the fixing plate, a lifting plate is fixedly installed between the output ends of the two electric lifting rods, and a plurality of branch pipes evenly penetrate through the position between the top and the bottom of the lifting plate from left to right. Compared with the prior art, the device has the advantages that a water source is conveyed through the water inlet pipe, the telescopic hose, the connecting pipe and all the branch pipes, the water source is conveyed into the cleaning pipe through the branch pipes and discharged through the water outlet holes, the inner surfaces of all the die grooves can be rapidly flushed, and meanwhile the synchronous transmission assembly is started; the multiple cleaning pipes can be driven to rotate at the same time, the cleaning pipes rapidly rotate and brush the surface of a die cavity of the empty capsule die through the bristles, the brushing strength on stubborn dirt on the surface of the die is effectively improved, and therefore the surface cleaning effect of the empty capsule die is improved.

Description

Technical Field

[0001] This utility model relates to a surface treatment mechanism for hollow capsule molds, belonging to the field of capsule mold processing equipment. Background Technology

[0002] Surface treatment of hollow capsule molds is crucial for ensuring capsule quality and production efficiency. Surface treatment not only affects the capsule's appearance but also directly relates to its demolding performance, dimensional accuracy, and the stability of mass production.

[0003] In the prior art, when hollow capsules are demolded from the mold groove of the hollow capsule mold, some hollow capsules are not fully formed, resulting in some parts of the capsule sticking to the inner surface of the mold groove. In order to improve the processing quality of hollow capsules, the surface of the mold groove needs to be rinsed after each batch of hollow capsules is processed. The rinsing force of water flow alone is limited and cannot quickly rinse and clean the stubborn residual adhesive layer on the mold surface, thus reducing the cleaning effect of the hollow capsule mold surface.

[0004] In summary, this utility model provides a surface treatment mechanism for hollow capsule molds to solve the above-mentioned problems. Utility Model Content

[0005] To address the shortcomings of existing technologies, the purpose of this utility model is to provide a surface treatment mechanism for hollow capsule molds, thereby solving the problem mentioned in the background art where the water flow is insufficient to clean the adhesive layer adhering to the surface of the hollow capsule mold groove, resulting in poor cleaning effect.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a surface treatment mechanism for a hollow capsule mold, comprising a fixed plate, electric lifting rods fixedly installed on both sides of the bottom of the fixed plate, a lifting plate fixedly installed between the output ends of the two electric lifting rods, multiple branch pipes evenly extending from left to right between the top and bottom of the lifting plate, a cleaning pipe rotatably connected to the bottom of each branch pipe, multiple sets of bristles evenly fixedly installed from top to bottom on both sides and bottom of each cleaning pipe, water outlet holes opened around the perimeter of each cleaning pipe and between every two adjacent sets of bristles, a synchronous transmission assembly sleeved on the surface of each cleaning pipe, a connecting pipe fixedly installed between the top ends of the multiple branch pipes, one end of the connecting pipe being bent at a right angle, a telescopic flexible hose connected to one end of the connecting pipe, a water inlet pipe connected to the top end of the telescopic flexible hose, and the top end of the water inlet pipe extending through the fixed plate and above the fixed plate.

[0007] Furthermore, the cleaning pipe is connected to the branch pipe, and the bottom end of the cleaning pipe is a rounded, convex, sealing shape.

[0008] Furthermore, the branch pipe is fixedly connected to the lifting plate, and the water inlet pipe is fixedly connected to the fixed plate.

[0009] Furthermore, the synchronous transmission assembly includes multiple bidirectional belt driven pulleys and a housing. The housing is fixedly installed on one side of the top of the lifting plate. A servo motor is fixedly installed inside the housing. A drive shaft is fixedly installed at the output end of the servo motor. One end of the drive shaft passes through the housing and the lifting plate in sequence. A bidirectional belt drive pulley is fixedly installed at one end of the drive shaft and below the lifting plate. Each bidirectional belt driven pulley is fixedly sleeved onto the outside of each cleaning pipe.

[0010] Furthermore, the drive shaft is rotatably connected to the housing via bearings, and the drive shaft is rotatably connected to the lifting plate via bearings.

[0011] Furthermore, each pair of adjacent bidirectional belt driven pulleys are connected by belt drive, and the bidirectional belt driving pulley is connected to one of the bidirectional belt driven pulleys by belt drive.

[0012] The beneficial effects of this utility model are:

[0013] Water is supplied through the inlet pipe, telescopic hose, connecting pipe, and various branch pipes. The water is then delivered to the inside of the cleaning pipe through the branch pipes and discharged through the outlet hole, which can quickly rinse the inner surface of each mold groove. At the same time, the synchronous transmission component is activated, which can drive multiple cleaning pipes to rotate simultaneously. The cleaning pipes use brushes to quickly rotate and scrub the surface of the hollow capsule mold groove, which effectively improves the scrubbing power of stubborn dirt on the mold surface, thereby improving the cleaning effect of the hollow capsule mold surface.

[0014] By activating the servo motor inside the synchronous transmission assembly, the drive shaft rotates rapidly. The drive shaft then drives the bidirectional belt drive pulley to rotate rapidly. The bidirectional belt drive pulley drives a bidirectional belt driven pulley to rotate via a belt. Adjacent bidirectional belt driven pulleys are connected by belt transmission, thus enabling multiple bidirectional belt driven pulleys to rotate simultaneously. This allows multiple cleaning pipes to rotate simultaneously, enabling the simultaneous brushing and cleaning of the mold grooves of multiple hollow capsule molds, effectively improving the surface cleaning efficiency of the hollow capsule molds. Attached Figure Description

[0015] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0016] Figure 1 This is a perspective view of a surface treatment mechanism for a hollow capsule mold according to the present invention;

[0017] Figure 2 This is a front view of a surface treatment mechanism for a hollow capsule mold according to this utility model;

[0018] Figure 3 for Figure 2 The main sectional view of the cleaning tube shown is shown.

[0019] Figure 4 for Figure 2 Top view of the cleaning tube shown.

[0020] In the diagram: 1. Fixed plate; 2. Electric lifting rod; 3. Lifting plate; 4. Branch pipe; 5. Cleaning pipe; 6. Water outlet; 7. Brush bristles; 8. Synchronous transmission assembly; 9. Connecting pipe; 10. Telescopic hose; 11. Water inlet pipe; 81. Chassis; 82. Servo motor; 83. Drive shaft; 84. Bidirectional belt drive pulley; 85. Bidirectional belt driven pulley. Detailed Implementation

[0021] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0022] Please see Figure 1-4 This utility model provides a technical solution: a surface treatment mechanism for a hollow capsule mold, including a fixed plate 1, electric lifting rods 2 fixedly installed on both sides of the bottom of the fixed plate 1, a lifting plate 3 fixedly installed between the output ends of the two electric lifting rods 2, multiple branch pipes 4 evenly extending from left to right between the top and bottom of the lifting plate 3, a cleaning pipe 5 rotatably connected to the bottom end of each branch pipe 4, multiple sets of bristles 7 evenly fixedly installed from top to bottom on both sides and bottom end of each cleaning pipe 5, water outlet holes 6 are opened around the perimeter of the surface of each cleaning pipe 5 and between every two adjacent sets of bristles 7, a synchronous transmission component 8 is sleeved on the surface of each cleaning pipe 5, a connecting pipe 9 is fixedly installed between the top ends of the multiple branch pipes 4, one end of the connecting pipe 9 is bent at a right angle, and one end of the connecting pipe 9 is connected to a telescopic hose 10, the top of the telescopic hose 10... The end is connected to a water inlet pipe 11, the top of which passes through the fixed plate 1 and extends above the fixed plate 1. Both electric lifting rods 2 are connected to an external power source and are equipped with the same power control switch. The top of the water inlet pipe 11 is connected to an external water pipe, so that clean water can be delivered to clean the inner surface of the hollow capsule mold. The cleaning pipe 5 is connected to the branch pipe 4. The bottom end of the cleaning pipe 5 is arc-shaped and convex, so that the bristles 7 at the bottom of the cleaning pipe 5 can contact the arc bottom of the inner surface of the hollow capsule mold groove. The branch pipe 4 is fixedly connected to the lifting plate 3, and the water inlet pipe 11 is fixedly connected to the fixed plate 1. The telescopic hose 10 can be stretched and contracted as the lifting plate 3 moves up and down. The bottom end of each cleaning pipe 5 is aligned with the mold groove at the top of a capsule mold, and the outer diameter of the bristles 7 on the outside of the cleaning pipe 5 is equal to the inner diameter of the mold groove.

[0023] Please see Figure 2-4The synchronous transmission assembly 8 includes multiple bidirectional belt driven pulleys 85 and a housing 81. The housing 81 is fixedly installed on one side of the top of the lifting plate 3. A servo motor 82 is fixedly installed inside the housing 81. The servo motor 82 is connected to an external power supply and is equipped with a pull and press control switch. A drive shaft 83 is fixedly installed at the output end of the servo motor 82. One end of the drive shaft 83 passes through the housing 81 and the lifting plate 3 in sequence. A bidirectional belt drive pulley 84 is fixedly installed at one end of the drive shaft 83 and below the lifting plate 3. Each bidirectional belt driven pulley 85 is fixedly sleeved onto the outside of each cleaning pipe 5. The drive shaft 83 is rotatably connected to the housing 81 through bearings. The drive shaft 83 is rotatably connected to the lifting plate 3 through bearings. Each pair of adjacent bidirectional belt driven pulleys 85 is connected by belt drive. The bidirectional belt drive pulley 84 is connected to one of the bidirectional belt driven pulleys 85 by belt drive.

[0024] Specific implementation method: By activating the two electric lifting rods 2, the lifting plate 3 is moved downward, thereby extending the bottom end of each cleaning pipe 5 into each mold groove of the hollow capsule mold. The external water pump is turned on, and the external water source is delivered from the water inlet pipe 11 to the inside of the telescopic hose 10. The telescopic hose 10 can deliver the water source to the inside of the connecting pipe 9. The water source is evenly delivered to the inside of each branch pipe 4 through the connecting pipe 9. The water source is delivered to the inside of the cleaning pipe 5 through the branch pipe 4 and discharged through the water outlet 6, so that the inner surface of each mold groove can be quickly rinsed.

[0025] Simultaneously, the servo motor 82 inside the synchronous transmission assembly 8 is activated, driving the drive shaft 83 to rotate rapidly. The drive shaft 83 drives the bidirectional belt drive pulley 84 to rotate rapidly. The bidirectional belt drive pulley 84 drives a bidirectional belt driven pulley 85 to rotate via a belt. Adjacent bidirectional belt driven pulleys 85 are connected by belt transmission, thus driving multiple bidirectional belt driven pulleys 85 to rotate simultaneously. This drives multiple cleaning pipes 5 to rotate simultaneously. The cleaning pipes 5 use brush bristles 7 to quickly rotate and brush the surface of the hollow capsule mold, effectively improving the brushing force on the stubborn dirt on the mold surface, thereby improving the cleaning effect of the hollow capsule mold surface.

[0026] The synchronous transmission component 8 can simultaneously brush and clean the mold grooves of multiple hollow capsule molds, effectively improving the surface cleaning efficiency of hollow capsule molds.

[0027] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A surface treatment mechanism for a hollow capsule mold, comprising a fixing plate (1), characterized in that: Electric lifting rods (2) are fixedly installed on both sides of the bottom of the fixed plate (1). A lifting plate (3) is fixedly installed between the output ends of the two electric lifting rods (2). Multiple branch pipes (4) are evenly inserted from left to right between the top and bottom of the lifting plate (3). A cleaning pipe (5) is rotatably connected to the bottom of each branch pipe (4). Multiple sets of bristles (7) are evenly fixedly installed from top to bottom on both sides and bottom of each cleaning pipe (5). The bristles (7) are located around the surface of each cleaning pipe (5) and are located between every two sets of bristles. Water outlets (6) are provided between adjacent bristles (7). Synchronous transmission components (8) are fitted on the surface of each cleaning pipe (5). Connecting pipes (9) are fixedly installed between the top ends of multiple branch pipes (4). One end of the connecting pipe (9) is bent at a right angle. One end of the connecting pipe (9) is connected to a telescopic hose (10). The top end of the telescopic hose (10) is connected to a water inlet pipe (11). The top end of the water inlet pipe (11) passes through the fixing plate (1) and extends to the top of the fixing plate (1).

2. The hollow capsule mold surface treatment mechanism according to claim 1, characterized in that: The cleaning pipe (5) is connected to the branch pipe (4), and the bottom end of the cleaning pipe (5) is in the shape of a rounded protrusion for sealing.

3. The surface treatment mechanism for a hollow capsule mold according to claim 1, characterized in that: The branch pipe (4) is fixedly connected to the lifting plate (3), and the water inlet pipe (11) is fixedly connected to the fixing plate (1).

4. The surface treatment mechanism for a hollow capsule mold according to claim 1, characterized in that: The synchronous transmission assembly (8) includes multiple bidirectional belt driven pulleys (85) and a housing (81). The housing (81) is fixedly installed on one side of the top of the lifting plate (3). A servo motor (82) is fixedly installed inside the housing (81). A drive shaft (83) is fixedly installed at the output end of the servo motor (82). One end of the drive shaft (83) passes through the housing (81) and the lifting plate (3) in sequence. A bidirectional belt drive pulley (84) is fixedly installed at one end of the drive shaft (83) and below the lifting plate (3). Each bidirectional belt driven pulley (85) is fixedly sleeved onto the outside of each cleaning pipe (5).

5. The hollow capsule mold surface treatment mechanism according to claim 4, characterized in that: The drive shaft (83) is rotatably connected to the housing (81) via bearings, and the drive shaft (83) is rotatably connected to the lifting plate (3) via bearings.

6. The hollow capsule mold surface treatment mechanism according to claim 4, characterized in that: Each pair of adjacent bidirectional belt driven pulleys (85) are connected by belt drive, and the bidirectional belt driving pulley (84) is connected to one of the bidirectional belt driven pulleys (85) by belt drive.

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