Extrusion forming device for folic acid tablet production

Abstract

The utility model discloses an extrusion forming device for folic acid tablet production, which belongs to the technical field of folic acid tablet production, and adopts the technical scheme that the extrusion forming device comprises a base, an L-shaped frame is fixedly connected to the left side of the top of the base, an extrusion device is arranged at the bottom of the inner wall of the L-shaped frame, and a supporting rod is fixedly connected to the top of the base; a processing table is fixedly connected to the top of the supporting rod, a through hole is formed in the top of the processing table, a forming mold is embedded in the through hole, a demolding mechanism is arranged, a screw rod can drive a movable round block and a formed folic acid piece to move upwards when rotating, and then a micro motor can drive a rotating shaft to rotate; the rotating shaft rotates to drive the ring sleeve, the connecting block and the movable round block to rotate together, so that the formed folic acid tablets can fall off from the top of the movable round block, the effect of facilitating material taking is achieved, damage to the folic acid tablets during material taking is avoided, and then the production cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of folic acid tablet production, in particular to an extrusion molding device for folic acid tablet production. Background Art

[0002] The main ingredient of folic acid tablets is folic acid, and they are yellow or orange-yellow tablets. They are suitable for folic acid deficiency caused by various reasons, megaloblastic anemia caused by folic acid deficiency, preventive medication for pregnant and lactating women, and folic acid deficiency caused by chronic hemolytic anemia. During the production of folic acid tablets, the folic acid raw materials need to be processed using an extrusion molding device to make them into sheets for easy use.

[0003] The Chinese utility model currently published with the publication number CN215551192U discloses an extrusion molding device for tablet production, including a processing table, a mold is arranged at the upper end of the processing table, an electric push rod is arranged on one side of the mold, and a replacement component is arranged on the side of the mold close to the electric push rod, and the replacement component includes an insertion rod, a fixing seat and a connecting block, wherein a fixing seat is arranged on the side of the mold close to the electric push rod, a connecting block is arranged on the side of the electric push rod close to the fixing seat, and an insertion rod is arranged inside the fixing seat corresponding to the connecting block; the utility model realizes convenient replacement of the mold by arranging the replacement component, so that the device can extrude and mold tablets of different sizes, and the pressure plate can be replaced according to the size of the mold, and the structure is easy to operate and convenient for operators to use, thereby improving the convenience of use and saving working time.

[0004] During use of the existing extrusion molding device, the formed folic acid tablets are easily stuck inside the molding die, making it difficult to remove the folic acid tablets. If a tool is used to penetrate into the molding die and take the material from the top of the folic acid tablet, the surface of the folic acid tablet is easily damaged, thereby increasing production costs. Utility Model Content

[0005] The utility model provides an extrusion molding device for producing folic acid tablets, aiming to solve the problem that in the use of the existing extrusion molding device, the formed folic acid tablets are easily stuck in the inside of the molding die, making it difficult to take out the folic acid tablets; if a tool is used to penetrate into the molding die and take material from the top of the folic acid tablets, the surface of the folic acid tablets is easily damaged, thereby affecting the production efficiency.

[0006] The utility model is implemented as follows: an extrusion molding device for producing folic acid tablets, comprising a base, an L-shaped frame fixedly connected to the left side of the top of the base, an extrusion device arranged at the bottom of the inner wall of the L-shaped frame, a support rod fixedly connected to the top of the base, a processing table fixedly connected to the top of the support rod, a through hole opened at the top of the processing table, a molding die embedded in the through hole, a demoulding mechanism movably connected to the inside of the molding die, and the demoulding mechanism comprising a moving component and a flipping component;

[0007] The flip assembly includes a U-shaped frame, a micro motor, a rotating shaft, a ring sleeve, a connecting block and a moving round block. The micro motor is fixedly connected to the U-shaped frame on one side close to the U-shaped frame, the rotating shaft is rotatably connected to the inside of the U-shaped frame and is fixedly connected to the micro motor on one side close to the output end of the micro motor, the ring sleeve is fixedly sleeved on the surface of the rotating shaft, the connecting block is fixedly connected to the top of the ring sleeve surface, the moving round block is fixedly connected to the top of the connecting block, and the moving round block is movably connected to the inside of the forming mold and the side of the moving round block close to the inner wall of the forming mold is tightly fitted with the inner wall of the forming mold.

[0008] In order to achieve the effect of driving the flip assembly to move upward or downward, as a preferred extrusion molding device for producing folic acid tablets of the utility model, the moving assembly includes a screw, a moving screw sleeve and a limit plate, the moving screw sleeve is threadedly connected to the surface of the screw, and the top of the moving screw sleeve is fixedly connected to the bottom of the U-shaped frame, and the limit plate is fixedly connected to the bottom of the surface of the moving screw sleeve.

[0009] In order to achieve the effect of supporting and limiting the demoulding mechanism, as a preferred extrusion molding device for producing folic acid tablets of the utility model, a fixed block is fixedly connected to the top of the base, a cross plate is fixedly connected between the opposite sides of the two fixed blocks, and the screw passes through the cross plate and is rotatably connected to the cross plate.

[0010] In order to achieve the effect of limiting the moving route of the movable screw sleeve, as a preferred extrusion molding device for producing folic acid tablets of the utility model, limiting grooves are provided on the opposite sides of the two fixed blocks, and the internal sliding connection of the limiting grooves is connected to the limiting blocks, and the limiting blocks are fixedly connected to the two sides of the limiting plate.

[0011] In order to achieve the effect of buffering the fallen folic acid tablets, as a preferred extrusion molding device for the production of folic acid tablets of the utility model, a material receiving bin is fixedly connected to the right side of the top of the processing table, and a receiving plate is movably connected to the inside of the material receiving bin, a damping rod is fixedly connected between the receiving plate and the side opposite to the bottom of the inner wall of the material receiving bin, a buffer spring is sleeved on the surface of the damping rod, and the buffer spring is fixedly connected to the receiving plate and the side of the bottom of the inner wall of the material receiving bin respectively.

[0012] In order to achieve the effect of limiting the moving trajectory of the receiving plate, as a preferred extrusion molding device for producing folic acid tablets of the utility model, the front and rear sides of the inner wall of the receiving bin are provided with slide grooves, the inner wall of the slide groove is movably connected with a slider, and the slider is fixedly connected to the receiving plate on the side close to the receiving plate.

[0013] In order to achieve the effect of guiding the falling direction of the folic acid tablets, as a preferred extrusion molding device for producing folic acid tablets of the utility model, a guide block is fixedly connected to the left side of the top of the receiving bin, and the shape of the guide block is set to be triangular.

[0014] In order to facilitate the rotation of the screw, as a preferred extrusion molding device for producing folic acid tablets of the utility model, the bottom of the horizontal plate is fixedly connected with a driving motor, and the output end of the driving motor is fixedly connected to the bottom of the screw.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The extrusion molding device for producing folic acid tablets has a moving component arranged so that a driving motor can drive a screw to rotate, and when the screw rotates, the moving screw sleeve can be driven to move upward, and when the moving screw sleeve moves, the flipping component can be driven to move upward together, so that the moving round block and the formed folic acid tablets can be driven to move upward. By arranging the flipping component, a micro motor can drive a rotating shaft to rotate, and the rotation of the rotating shaft can drive the ring sleeve, the connecting block and the moving round block to rotate together, so that the formed folic acid tablets can fall off from the top of the moving round block, thereby achieving the effect of facilitating material collection, avoiding damage to the folic acid tablets when collecting materials, and thus reducing production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is the overall structural diagram of the extrusion molding device for producing folic acid tablets of the utility model;

[0018] Figure 2 This is a bottom view of the extrusion molding device for producing folic acid tablets of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the demoulding mechanism in the utility model;

[0020] Figure 4 It is a structural schematic diagram of the flip assembly in the utility model;

[0021] Figure 5 It is a structural schematic diagram of the mobile component in the utility model;

[0022] Figure 6 It is a connection diagram of the receiving plate, the damping rod and the buffer spring in the utility model;

[0023] Figure 7 For this utility model Figure 2 A magnified schematic diagram of center A.

[0024] In the figure, 1, base; 2, L-shaped frame; 3, extrusion device; 4, support rod; 5, processing table; 6, through hole; 7, forming mold; 8, demoulding mechanism; 801, moving component; 8011, screw; 8012, moving screw sleeve; 8013, limit plate; 802, flip component; 8021, U-shaped frame; 8022, micro motor; 8023, rotating shaft; 8024, ring sleeve; 8025, connecting block; 8026, moving round block; 9, fixed block; 10, cross plate; 11, limit groove; 12, limit block; 13, material collection bin; 14, receiving plate; 15, damping rod; 16, buffer spring; 17, slide groove; 18, slider; 19, guide block; 20, driving motor. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0026] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0027] See also Figure 1-7 The utility model provides a technical solution: an extrusion molding device for producing folic acid tablets, comprising a base 1, an L-shaped frame 2 is fixedly connected to the left side of the top of the base 1, an extrusion device 3 is arranged at the bottom of the inner wall of the L-shaped frame 2, a support rod 4 is fixedly connected to the top of the base 1, a processing table 5 is fixedly connected to the top of the support rod 4, a through hole 6 is opened on the top of the processing table 5, a molding die 7 is embedded in the through hole 6, a demoulding mechanism 8 is movably connected to the inside of the molding die 7, and the demoulding mechanism 8 includes a moving component 801 and a flip component 802;

[0028] The flip assembly 802 includes a U-shaped frame 8021, a micro motor 8022, a rotating shaft 8023, a ring sleeve 8024, a connecting block 8025 and a moving round block 8026. The micro motor 8022 is fixedly connected to the U-shaped frame 8021 on one side close to the U-shaped frame 8021, the rotating shaft 8023 is rotatably connected to the inside of the U-shaped frame 8021 and the side of the rotating shaft 8023 close to the output end of the micro motor 8022 is fixedly connected to it, the ring sleeve 8024 is fixedly sleeved on the surface of the rotating shaft 8023, the connecting block 8025 is fixedly connected to the top of the surface of the ring sleeve 8024, the moving round block 8026 is fixedly connected to the top of the connecting block 8025, and the moving round block 8026 is movably connected to the inside of the forming mold 7 and the side of the moving round block 8026 close to the inner wall of the forming mold 7 is tightly fitted with the inner wall of the forming mold 7.

[0029] In this embodiment: by setting up the moving component 801, the driving motor 20 can drive the screw 8011 to rotate, and when the screw 8011 rotates, it can drive the moving screw sleeve 8012 to move upward, and when the moving screw sleeve 8012 moves, it can drive the flipping component 802 to move upward together, so that the moving round block 8026 and the formed folic acid tablets can be driven to move upward. By setting up the flipping component 802, the micro motor 8022 can drive the rotating shaft 8023 to rotate, and the rotation of the rotating shaft 8023 can drive the ring sleeve 8024, the connecting block 8025 and the moving round block 8026 to rotate together, so that the formed folic acid tablets can fall off from the top of the moving round block 8026, thereby achieving the effect of facilitating material collection, avoiding damage to the folic acid tablets during material collection, and thus reducing production costs.

[0030] As a technical optimization solution of the utility model, the moving component 801 includes a screw 8011, a moving screw sleeve 8012 and a limiting plate 8013. The moving screw sleeve 8012 is threadedly connected to the surface of the screw 8011, and the top of the moving screw sleeve 8012 is fixedly connected to the bottom of the U-shaped frame 8021, and the limiting plate 8013 is fixedly connected to the bottom of the surface of the moving screw sleeve 8012.

[0031] In this embodiment: by setting up the moving component 801, the driving motor 20 can drive the screw 8011 to rotate. When the screw 8011 rotates, it can drive the moving screw sleeve 8012 to move upward. When the moving screw sleeve 8012 moves, it can drive the flipping component 802 to move upward together, so that the moving round block 8026 and the formed folic acid tablet can be driven to move upward, thereby facilitating the removal of the formed folic acid tablet from the forming mold 7.

[0032] As a technical optimization solution of the utility model, a fixed block 9 is fixedly connected to the top of the base 1, a cross plate 10 is fixedly connected between the opposite sides of the two fixed blocks 9, and a screw 8011 passes through the cross plate 10 and is rotationally connected to the cross plate 10 6.

[0033] In this embodiment: through the above arrangement, the horizontal plate 10 can support and limit the screw 8011, so that the demoulding mechanism 8 can be used stably, thereby improving the stability of use.

[0034] As a technical optimization solution of the utility model, a limiting groove 11 is provided on the opposite side of the two fixing blocks 9 , and the limiting groove 11 is internally slidably connected to the limiting block 12 , and the limiting block 12 is fixedly connected to the two sides of the limiting plate 8013 .

[0035] In this embodiment: through the above settings, the limiting groove 11 can limit the limiting block 12, so that the moving path of the limiting plate 8013 and the movable screw sleeve 8012 can be limited to prevent the movable screw sleeve 8012 from rotating with the screw rod 8011.

[0036] As a technical optimization solution of the utility model, a material receiving bin 13 is fixedly connected to the right side of the top of the processing table 5, and a receiving plate 14 is movably connected inside the material receiving bin 13. A damping rod 15 is fixedly connected between the receiving plate 14 and the side opposite to the bottom of the inner wall of the material receiving bin 13. A buffer spring 16 is sleeved on the surface of the damping rod 15, and the buffer spring 16 is fixedly connected to the receiving plate 14 and the side of the bottom of the inner wall of the material receiving bin 13 respectively.

[0037] In this embodiment: through the above arrangement, when the formed folic acid tablets fall into the receiving bin 13, the receiving plate 14 will move downward under the pressure of the downward impact force of the folic acid tablets. When the receiving plate 14 moves downward, it will squeeze the damping rod 15 and the buffer spring 16 downward. The upward elastic force of the buffer spring 16 can offset the downward impact force, and the damping rod 15 can absorb and unload the downward impact force, thereby avoiding the phenomenon of the formed folic acid tablets being broken when they fall.

[0038] As a technical optimization solution of the utility model, a slide groove 17 is opened on the front and rear sides of the inner wall of the material receiving bin 13, and a slider 18 is movably connected to the inner wall of the slide groove 17. The slider 18 is fixedly connected to the receiving plate 14 on one side close to the receiving plate 14.

[0039] In this embodiment: through the above arrangement, the slide groove 17 can guide and limit the moving route of the slider 18, so that the moving route of the receiving plate 14 will not be offset, thereby improving the buffering effect.

[0040] As a technical optimization solution of the utility model, a guide block 19 is fixedly connected to the left side of the top of the material receiving bin 13, and the shape of the guide block 19 is set to be triangular.

[0041] In this embodiment, by providing a guide block 19, the formed folic acid tablets can fall into the interior of the receiving bin 13 through the guide block 19, so that the guide block 19 can guide the falling trajectory of the folic acid tablets and prevent the folic acid tablets from falling around.

[0042] As a technical optimization solution of the present invention, a driving motor 20 is fixedly connected to the bottom of the transverse plate 10 , and an output end of the driving motor 20 is fixedly connected to the bottom of the screw rod 8011 .

[0043] In this embodiment, by providing a driving motor 20, the driving motor 20 can drive the screw rod 8011 to rotate forward or reverse, so that the movable screw sleeve 8012 can move upward or downward, thereby improving the convenience of use.

[0044] Working principle: first, put the folic acid raw material into the molding die 7 so that the folic acid raw material is on the top of the moving round block 8026, then start the extrusion device 3, the extrusion device 3 will be extended to the inside of the molding die 7, and extrude the folic acid raw material, then start the driving motor 20, the driving motor 20 will drive the screw 8011 to rotate, when the screw 8011 rotates, it will drive the moving screw sleeve 8012 to move upward, when the moving screw sleeve 8012 moves, it will drive the moving round block 8026 and the formed folic acid tablet to move upward together, then start the micro motor 8022, the micro motor 8022 will drive the rotating shaft 8023 to rotate, the rotating shaft 8023 rotates The movement will drive the ring sleeve 8024, the connecting block 8025 and the moving round block 8026 to rotate together, so that the formed folic acid tablet will fall off from the top of the moving round block 8026, and the folic acid tablet after falling off will fall to the top of the receiving plate 14 through the guide block 19, and then under the pressure of the downward impact force of the folic acid tablet, the receiving plate 14 will move downward, and the receiving plate 14 will squeeze the damping rod 15 and the buffer spring 16 downward when moving downward, and the upward elastic force of the buffer spring 16 will offset the downward impact force, and the damping rod 15 will absorb and unload the downward impact force, thereby avoiding the formed folic acid tablet from breaking when it falls.

[0045] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An extrusion molding device for producing folic acid tablets, comprising a base (1), characterized in that: An L-shaped frame (2) is fixedly connected to the left side of the top of the base (1), an extrusion device (3) is provided at the bottom of the inner wall of the L-shaped frame (2), a support rod (4) is fixedly connected to the top of the base (1), a processing table (5) is fixedly connected to the top of the support rod (4), a through hole (6) is opened at the top of the processing table (5), a forming mold (7) is embedded in the through hole (6), a demoulding mechanism (8) is movably connected to the inside of the forming mold (7), and the demoulding mechanism (8) includes a moving component (801) and a flipping component (802); The flip assembly (802) comprises a U-shaped frame (8021), a micro motor (8022), a rotating shaft (8023), a ring sleeve (8024), a connecting block (8025) and a moving round block (8026); the micro motor (8022) is fixedly connected to the U-shaped frame (8021) on one side close to the U-shaped frame (8021); the rotating shaft (8023) is rotatably connected to the inside of the U-shaped frame (8021) and the rotating shaft (8023) is close to the output of the micro motor (8022). One side of the end is fixedly connected to it, the ring sleeve (8024) is fixedly sleeved on the surface of the rotating shaft (8023), the connecting block (8025) is fixedly connected to the top of the surface of the ring sleeve (8024), the moving round block (8026) is fixedly connected to the top of the connecting block (8025), and the moving round block (8026) is movably connected to the inside of the forming mold (7) and the side of the moving round block (8026) close to the inner wall of the forming mold (7) is tightly fitted with the inner wall of the forming mold (7).

2. The extrusion molding device for producing folic acid tablets according to claim 1, characterized in that: The moving assembly (801) comprises a screw (8011), a moving screw sleeve (8012) and a limiting plate (8013); the moving screw sleeve (8012) is threadedly connected to the surface of the screw (8011), and the top of the moving screw sleeve (8012) is fixedly connected to the bottom of the U-shaped frame (8021); and the limiting plate (8013) is fixedly connected to the bottom of the surface of the moving screw sleeve (8012).

3. The extrusion molding device for producing folic acid tablets according to claim 2, characterized in that: A fixing block (9) is fixedly connected to the top of the base (1), a transverse plate (10) is fixedly connected between opposite sides of the two fixing blocks (9), and the screw rod (8011) passes through the transverse plate (10) and is rotationally connected to the transverse plate (10).

4. The extrusion molding device for producing folic acid tablets according to claim 3, characterized in that: A limiting groove (11) is provided on one side opposite to the two fixing blocks (9), the limiting groove (11) is internally slidably connected to a limiting block (12), and the limiting block (12) is fixedly connected to two sides of the limiting plate (8013).

5. The extrusion molding device for producing folic acid tablets according to claim 1, characterized in that: A material receiving bin (13) is fixedly connected to the right side of the top of the processing table (5), and a receiving plate (14) is movably connected inside the material receiving bin (13). A damping rod (15) is fixedly connected between the receiving plate (14) and the side opposite to the bottom of the inner wall of the material receiving bin (13). A buffer spring (16) is sleeved on the surface of the damping rod (15), and the buffer spring (16) is fixedly connected to the receiving plate (14) and the bottom of the inner wall of the material receiving bin (13) on one side thereof.

6. The extrusion molding device for producing folic acid tablets according to claim 5, characterized in that: The front and rear sides of the inner wall of the material receiving bin (13) are provided with a slide groove (17), the inner wall of the slide groove (17) is movably connected with a slider (18), and the slider (18) is fixedly connected to the receiving plate (14) on the side close to the receiving plate (14).

7. The extrusion molding device for producing folic acid tablets according to claim 5, characterized in that: A guide block (19) is fixedly connected to the left side of the top of the material receiving bin (13), and the shape of the guide block (19) is set to be triangular.

8. The extrusion molding device for producing folic acid tablets according to claim 3, characterized in that: The bottom of the transverse plate (10) is fixedly connected to a driving motor (20), and the output end of the driving motor (20) is fixedly connected to the bottom of the screw rod (8011).

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