Novel capsule forming machine with controllable temperature

Abstract

The utility model discloses a novel capsule forming machine with controllable temperature, which relates to the technical field of capsule production and comprises a base plate, a support frame and a rotating component are mounted at the top end of the base plate, a forming cylinder is mounted at the front end of the support frame, and a forming component is mounted at the telescopic end of the forming cylinder. The edge of the rotating assembly is in a circumferential shape and is provided with a plurality of fixing assemblies at equal intervals, the forming assembly is located over one fixing assembly and comprises a mounting plate, a plurality of forming heads are arranged at the bottom of the mounting plate, cavities are formed in the mounting plate and the multiple forming heads, and the forming heads are arranged in the cavities. A heating plate is installed at the top of the cavity, the temperature in the cavity is monitored in real time through a temperature sensor by presetting the temperature value in the cavity, when the temperature is lower than the preset temperature, a temperature controller controls the heating plate to work, and when the temperature reaches the preset temperature, the temperature controller controls the heating plate to be closed, and therefore temperature controllability is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of capsule production, in particular to a novel temperature-controllable capsule forming machine. Background Art

[0002] Medical capsules are packaging containers for powdered medicines and are required to be made of food-grade rubber. Existing medical capsules generally consist of a hollow capsule body and a cap. A search has revealed a fully automatic capsule forming machine (Publication No. CN219700532U). In this patent, when a heating plate is energized, the gas inside the forming upper seat and the forming head is heated, thereby enabling the capsule skin to be quickly formed.

[0003] Since the general control range of the capsule production process temperature is generally 15℃~25℃, if the temperature is too low, the capsule shell will become fragile and easily cracked; if the temperature is too high, the capsule shell will become soft and easily deformed. However, the above technical solution cannot control the temperature of the gas inside the molding seat and the molding head;

[0004] After the two molding lower seats are replaced, they are located at the two ends of the frame. One worker is required to move the two ends to change the materials, or two workers are required to change the materials at the two ends, which easily leads to problems of high labor intensity or high labor costs. For this reason, we proposed a new temperature-controllable capsule forming machine. Utility Model Content

[0005] In view of the deficiencies in the prior art, the present invention provides a novel temperature-controllable capsule forming machine, which solves the problems raised in the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a novel temperature-controllable capsule forming machine, comprising a base plate, a support frame and a rotating assembly mounted on the top of the base plate, a forming cylinder mounted on the front end of the support frame, a forming assembly mounted on the telescopic end of the forming cylinder, a plurality of fixed assemblies mounted on a circumferential edge of the rotating assembly at equal intervals, and the forming assembly being located directly above a group of fixed assemblies;

[0007] The molding assembly includes a mounting plate, a plurality of molding heads are provided at the bottom of the mounting plate, a cavity is opened inside the mounting plate and the plurality of molding heads, a heating plate is installed on the top of the cavity, a temperature sensor and a temperature controller are installed outside the mounting plate, and the detection end of the temperature sensor extends to the interior of the cavity.

[0008] As a further technical solution of the present invention, the temperature controller is connected to the temperature sensor and the heating plate respectively. The temperature sensor is used to monitor the internal temperature of the chamber in real time, and the temperature controller is used to control the working temperature of the heating plate.

[0009] As a further technical solution of the present invention, the rotating assembly includes a stepping motor, a turntable is installed at the output end of the stepping motor, and multiple groups of mounting grooves are provided on the edge of the turntable.

[0010] As a further technical solution of the present invention, the fixing component includes a placing table, the top of which is provided with multiple groups of forming holes, brackets are installed at both ends of the placing table, the bottom of each group of the brackets is slidably connected to a pressure plate, the top of each group of the brackets is installed with a pressing cylinder, and the telescopic end of each group of the pressing cylinders is connected to the top of each group of pressure plates.

[0011] As a further technical solution of the present invention, multiple groups of placement platforms are respectively installed inside multiple groups of installation grooves and are fixedly connected by bolts.

[0012] As a further technical solution of the present invention, the positions of the multiple groups of forming holes and the multiple groups of forming heads correspond to each other.

[0013] Beneficial effects

[0014] The utility model provides a new temperature-controllable capsule forming machine. Compared with the existing technology, it has the following advantages:

[0015] 1. A new type of temperature-controlled capsule forming machine. By presetting the temperature value in the chamber, the temperature sensor monitors the temperature inside the chamber in real time. When the temperature is lower than the preset temperature, the thermostat controls the heating plate to work. When the temperature reaches the preset temperature, the thermostat controls the heating plate to shut down, thereby achieving temperature control.

[0016] 2. A new temperature-controlled capsule forming machine uses a rotating component to alternately change the positions of multiple sets of fixed components, so that the capsule skin is fixed on the fixed components in the loading area and the formed capsule body is removed. The capsule skin can be quickly fixed or removed by pressing the cylinder to drive the pressure plate to descend or ascend. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of a new temperature-controlled capsule forming machine;

[0018] Figure 2 A top view of a molding component in a novel temperature-controlled capsule molding machine;

[0019] Figure 3 for Figure 2 Cross-sectional view of AA;

[0020] Figure 4 This is a schematic diagram of the structure of a rotating component in a new temperature-controlled capsule forming machine;

[0021] Figure 5 The figure is a schematic diagram of the structure of the fixed components in a new temperature-controllable capsule forming machine.

[0022] In the figure: 1. Base plate; 2. Support frame; 3. Molding cylinder; 4. Molding assembly; 41. Mounting plate; 42. Molding head; 43. Chamber; 44. Heating plate; 45. Temperature sensor; 46. Temperature controller; 5. Rotating assembly; 51. Stepper motor; 52. Turntable; 53. Mounting slot; 6. Fixing assembly; 61. Placement table; 62. Molding hole; 63. Bracket; 64. Pressing plate; 65. Pressing cylinder. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figure 1 The utility model provides a new temperature-controllable capsule forming machine technical solution: a new temperature-controllable capsule forming machine, comprising a base plate 1, a support frame 2 and a rotating assembly 5 are installed on the top of the base plate 1, a forming cylinder 3 is installed on the front end of the support frame 2, a forming assembly 4 is installed on the telescopic end of the forming cylinder 3, the edge of the rotating assembly 5 is circular and multiple groups of fixed assemblies 6 are installed at equal intervals, and the forming assembly 4 is located directly above a group of fixed assemblies 6.

[0025] It should be noted that the positions of multiple groups of fixed components 6 are alternately replaced by the rotating component 5, so that the bag skin is fixed on the fixed component 6 in turn. When the fixed component 6 moves to the bottom of the forming component 4, the forming cylinder 3 drives the forming component 4 to move downward, and then completes the bag body processing and forming of the bag skin on the fixed component 6. When the formed bag body moves to the loading position, the bag body can be removed and the bag skin can be placed.

[0026] See also Figure 2-3 The molding component 4 includes a mounting plate 41, and multiple sets of molding heads 42 are arranged at the bottom of the mounting plate 41. A chamber 43 is opened inside the mounting plate 41 and the multiple sets of molding heads 42. A heating plate 44 is installed on the top of the chamber 43. A temperature sensor 45 and a temperature controller 46 are installed on the outside of the mounting plate 41, and the detection end of the temperature sensor 45 extends to the interior of the chamber 43. The temperature controller 46 is respectively connected to the temperature sensor 45 and the heating plate 44. The temperature sensor 45 is used to monitor the internal temperature of the chamber 43 in real time, and the temperature controller 46 is used to control the working temperature of the heating plate 44.

[0027] It should be noted that by presetting the temperature value in the chamber 43, the temperature sensor 45 monitors the internal temperature of the chamber 43 in real time. When the temperature is lower than the preset temperature, the thermostat 46 controls the heating plate 44 to work. When the temperature reaches the preset temperature, the thermostat 46 controls the heating plate 44 to turn off, thereby achieving temperature control.

[0028] See also Figure 4 The rotating assembly 5 includes a stepping motor 51 , a turntable 52 is mounted on the output end of the stepping motor 51 , and a plurality of mounting slots 53 are formed on the edge of the turntable 52 .

[0029] It should be noted that the stepping motor 51 drives the turntable 52 to rotate at intervals, thereby alternately changing the positions of the multiple groups of fixing components 6 .

[0030] See also Figure 5 The fixing component 6 includes a placing table 61, and a plurality of forming holes 62 are opened on the top of the placing table 61. Brackets 63 are installed at both ends of the placing table 61. The bottom of each group of brackets 63 is slidably connected to a pressure plate 64. A pressing cylinder 65 is installed on the top of each group of brackets 63. The telescopic end of each group of pressing cylinders 65 is connected to the top of each group of pressure plates 64. Multiple groups of placing tables 61 are respectively installed inside multiple groups of mounting grooves 53, and the positions of the multiple groups of forming holes 62 and the multiple groups of forming heads 42 are fixedly connected by bolts.

[0031] It should be noted that by placing the bag skin on the placement table 61, the pressing cylinder 65 extends and drives the pressure plate 64 to press and fix the two ends of the bag skin, thereby fixing the bag skin, and the pressing cylinder 65 contracts and drives the pressure plate 64 to move upward to release the fixation of the bag skin, so that it can be removed.

[0032] The working principle of the present invention is as follows: when in use, the temperature value in the chamber 43 is first preset, and then the temperature sensor 45 monitors the temperature inside the chamber 43 in real time. When the temperature is lower than the preset temperature, the thermostat 46 controls the heating plate 44 to work, and when the temperature reaches the preset temperature, the thermostat 46 controls the heating plate 44 to shut down.

[0033] The capsule skin is placed on the placement table 61, and the cylinder 65 is pressed to extend and drive the pressing plate 64 to press and fix the two ends of the capsule skin. The stepping motor 51 drives the turntable 52 to rotate at intervals, thereby alternately changing the positions of the multiple groups of fixing components 6, so that the capsule skin is fixed on the fixing components 6 in sequence. When the fixing components 6 move to the bottom of the forming component 4;

[0034] The forming cylinder 3 drives the forming assembly 4 to move downward, and the multiple forming heads 42 are inserted into the multiple forming holes 62, thereby completing the capsule body processing and molding of the upper capsule skin of the fixing assembly 6;

[0035] When the formed capsule moves to the loading position, the pressing cylinder 65 contracts and drives the pressing plate 64 to move upward to release the fixation of the capsule skin, remove the capsule and place the capsule skin.

Claims

1. A novel temperature-controllable capsule forming machine, comprising a base plate (1), characterized in that: A support frame (2) and a rotating assembly (5) are installed at the top end of the base plate (1); a forming cylinder (3) is installed at the front end of the supporting frame (2); a forming assembly (4) is installed at the telescopic end of the forming cylinder (3); the edge of the rotating assembly (5) is circular and has multiple groups of fixed assemblies (6) installed at equal intervals; the forming assembly (4) is located directly above a group of fixed assemblies (6); The molding assembly (4) comprises a mounting plate (41), a plurality of molding heads (42) are provided at the bottom of the mounting plate (41), a chamber (43) is provided inside the mounting plate (41) and the plurality of molding heads (42), a heating plate (44) is installed on the top of the chamber (43), a temperature sensor (45) and a temperature controller (46) are installed outside the mounting plate (41), and a detection end of the temperature sensor (45) extends to the interior of the chamber (43).

2. A novel temperature-controllable capsule forming machine according to claim 1, characterized in that: The temperature controller (46) is connected to the temperature sensor (45) and the heating plate (44) respectively. The temperature sensor (45) is used to monitor the internal temperature of the chamber (43) in real time, and the temperature controller (46) is used to control the working temperature of the heating plate (44).

3. A novel temperature-controllable capsule forming machine according to claim 1, characterized in that: The rotating assembly (5) comprises a stepping motor (51), a turntable (52) is mounted on the output end of the stepping motor (51), and a plurality of mounting slots (53) are formed on the edge of the turntable (52).

4. A novel temperature-controllable capsule forming machine according to claim 1, characterized in that: The fixing assembly (6) includes a placement table (61), the top of the placement table (61) is provided with a plurality of forming holes (62), both ends of the placement table (61) are installed with brackets (63), the bottom of each group of the brackets (63) is slidably connected to a pressure plate (64), the top of each group of the brackets (63) is installed with a pressing cylinder (65), and the telescopic end of each group of the pressing cylinder (65) is connected to the top of each group of the pressure plate (64).

5. A novel temperature-controllable capsule forming machine according to claim 4, characterized in that: The plurality of sets of placement platforms (61) are respectively installed inside the plurality of sets of installation slots (53) and are fixedly connected by bolts.

6. A novel temperature-controllable capsule forming machine according to claim 4, characterized in that: The positions of the multiple groups of forming holes (62) and the multiple groups of forming heads (42) correspond to each other.

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