CN219256563U

CN219256563U - Tablet press capable of increasing flowability of materials

Info

Publication number: CN219256563U
Application number: CN202222940771.1U
Authority: CN
Inventors: 王恩; 杜瑞卿; 胡凯; 曹建军
Original assignee: Shandong Ciwei Pharmaceutical Co ltd
Current assignee: Shandong Ciwei Pharmaceutical Co ltd
Priority date: 2022-11-05
Filing date: 2022-11-05
Publication date: 2023-06-27
Anticipated expiration: 2032-11-05

Abstract

The utility model relates to the technical field of tablet presses and discloses a tablet press for increasing material fluidity, which comprises a base, wherein an operation panel is arranged on the side edge of the base, an operation table is arranged at the upper end of the base, a blanking inclined table is arranged on the side edge of the operation table, a hopper is arranged on the side edge of the operation table, a mounting frame is arranged at the upper end of the operation table, a tablet pressing hole is formed in the vertical position of the lower end of the mounting frame, and a second motor is arranged on the other side of the blanking inclined table in the tablet pressing hole. According to the utility model, the cover plate is rotated and magnetically attracted with the magnetic attraction sheet, so that the cover plate can be rapidly positioned, the feeding treatment is facilitated, the material in the hopper is guided out through the material guide pipe, the stable feeding of the material can be further increased, and the phenomenon of dust leakage generated during the feeding of the material is avoided.

Description

Tablet press capable of increasing flowability of materials

Technical Field

The utility model relates to the technical field of tablet presses, in particular to a tablet press for increasing material fluidity.

Background

A tablet press is a machine called a tablet press which presses granules into tablets by a punch, which is mainly used in the research of tablet technology in the pharmaceutical industry, and places the granules or powdery materials into a die hole to press the tablets.

When the existing single-chip tablet press is operated, materials are required to be delivered into a storage hopper, but a feeding hole is very easy to be blocked when a granular object is fed, so that the feeding is limited, the flowability of the materials is limited, and the production quality is limited, so that the tablet press for increasing the flowability of the materials is required to be provided to solve the problems.

Disclosure of Invention

The utility model aims to provide a tablet press for increasing the flowability of materials, so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an increase flowable tablet press of material, its includes the base, operating panel is installed to the side of base, the base upper end is provided with the operation panel, and the side of operation panel is installed the unloading sloping platform, the side of operation panel is provided with the hopper, the upper end of operation panel is provided with the mounting bracket, the operation panel is located the perpendicular department of lower extreme of mounting bracket and has seted up the lamination hole, the second motor is installed in the opposite side of unloading sloping platform to the lamination hole.

Preferably, the blanking inclined table is of an inclined structure, protective sheets are arranged on two sides of the blanking inclined table, and the blanking inclined table and the operation table are integrally designed.

Preferably, the cover plate is installed on the top end of the hopper, the pull handle is connected to the cover plate, the magnetic attraction piece is installed on the side edge of the cover plate, the first motor is arranged in the middle of the cover plate, the power line is installed on the first motor, the rotating shaft is connected to the output end of the first motor, the stirring piece is installed on the rotating shaft, the material guiding pipe is connected to the lower end of the hopper, and the material guiding auger is arranged in the material guiding pipe.

Preferably, the cover plate is in rotary connection with the hopper, the cover plate is in magnetic attraction connection with the magnetic attraction sheet, the material guiding pipe is communicated with the hopper, a rotary gear is arranged at the joint of the material guiding auger, a driving gear is connected to the side edge of the rotary gear, a first motor is arranged on the driving gear, and the driving gear is in meshed connection with the rotary gear.

Preferably, an upper limit groove and a lower limit groove are formed in the upper end and the lower end of the inner diameter of the pressing piece hole, a pressing piece ring is arranged in the upper limit groove, and a spring is arranged in the lower limit groove and connected with the pressing piece ring.

Preferably, the tablet ring and the operation table form a telescopic structure through a spring, and the tablet ring and the upper limit groove are in clamping sliding connection.

Preferably, the second motor is installed to the upper end of mounting bracket, and is connected with the carousel on the output of second motor, install the go-between on the carousel, and the side of go-between is connected with connecting bearing, the gangbar is installed to the lower extreme of go-between, and the lower extreme hinge of gangbar is connected with the catch bar, the lower extreme threaded connection of catch bar has the briquetting, the outside of catch bar is provided with the spacing ring, and installs the connection push rod on the spacing ring.

Preferably, the connecting ring is located one quarter of the diameter of the turntable, the connecting ring and the mounting frame form a rotary structure through a connecting bearing, the linkage rod and the connecting ring are of a rotary connection structure, the limiting ring and the pushing rod are in nested sliding connection, the limiting ring and the connecting pushing rod are integrally designed, and the connecting pushing rod is of a side -shaped structure.

Preferably, the output end of the second motor is provided with a half gear, the side edge of the half gear is connected with a pushing ring, racks are arranged at two ends of the inner wall of the pushing ring, the front end and the rear end of the pushing ring are connected with positioning rods, the outer sides of the positioning rods are provided with limiting blocks, and one end of the positioning rods close to the pressing block is provided with a push-out piece.

Preferably, the half gear is meshed with the rack, the rack and the pushing ring are integrally designed, the pushing ring is welded with the positioning rod, and the positioning rod is in nested sliding connection with the limiting block.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the rotating cover plate and the magnetic attraction sheet are magnetically attracted, so that the cover plate can be positioned quickly, the feeding treatment is convenient, the materials in the hopper are guided out through the material guide pipe, the stable feeding of the materials can be further improved, and the phenomenon of dust leakage generated during the feeding of the materials is avoided;

2. according to the utility model, the driving gear is meshed with the rotating gear, so that the material guiding auger can be driven to guide out the material in the material guiding pipe, the phenomenon of accumulation of the material in the material guiding pipe is avoided, the output stability of the material in the whole material guiding pipe is increased, and the fluidity of the material is increased;

3. the utility model can finish the stable pressing of the tablet ring by the tablet ring which is in clamping sliding connection with the upper limit groove, and the tablet ring after the upward movement is pulled by the spring to quickly reset.

Drawings

FIG. 1 is a schematic view of a first perspective of the overall structure of the present utility model;

FIG. 2 is a schematic view of a second perspective of the overall structure of the present utility model;

FIG. 3 is a schematic diagram of a second motor according to the present utility model;

FIG. 4 is a schematic view of the structure of the console according to the present utility model;

FIG. 5 is a schematic cross-sectional view of a hopper according to the present utility model;

fig. 6 is a schematic cross-sectional view of a tabletting hole according to the present utility model.

In the figure: 1. a base; 2. an operation panel; 3. an operation table; 4. a blanking inclined table; 41. a protective sheet; 5. a hopper; 51. a cover plate; 52. a magnetic attraction piece; 53. a pull handle; 54. a power line; 55. a material guiding pipe; 56. a guide auger; 561. a rotary gear; 562. a drive gear; 563. a first motor; 57. a first motor; 58. a rotation shaft; 59. stirring sheets; 6. a lamination hole; 61. an upper limit groove; 62. a lower limit groove; 63. a tabletting ring; 64. a spring; 7. a mounting frame; 71. a second motor; 72. a turntable; 73. a connecting ring; 74. connecting a bearing; 75. a linkage rod; 76. a push rod; 77. briquetting; 78. a limiting ring; 79. the push rod is connected; 8. a second motor; 81. a half gear; 82. pushing the ring; 83. a rack; 84. a positioning rod; 85. a limiting block; 86. the sheet is pushed out.

Detailed Description

Referring to fig. 1-6, an embodiment of the present utility model is provided:

the utility model provides an increase tablet press of material mobility, it includes base 1, operating panel 2 is installed to the side of base 1, and base 1 upper end is provided with operation panel 3, and the side of operation panel 3 is installed unloading sloping platform 4, and unloading sloping platform 4 is established to the slope structure, and protection piece 41 is installed to the both sides of unloading sloping platform 4, and unloading sloping platform 4 and operation panel 3 design as an organic whole, can protect the compressed tablet to derive through protection piece 41 is installed to unloading sloping platform 4 both sides, avoids the material to spill over.

In one embodiment, the side of the operation panel 3 is provided with a hopper 5, a cover plate 51 is installed at the top end of the hopper 5, a pull handle 53 is connected to the cover plate 51, a magnetic suction piece 52 is installed at the side of the cover plate 51, a first motor 57 is arranged in the middle of the cover plate 51, a power line 54 is installed on the first motor 57, a rotating shaft 58 is connected to the output end of the first motor 57, a stirring piece 59 is installed on the rotating shaft 58, a material guiding pipe 55 is connected to the lower end of the hopper 5, a material guiding auger 56 is arranged in the material guiding pipe 55, the cover plate 51 is in rotary connection with the hopper 5, the cover plate 51 is in magnetic suction connection with the magnetic suction piece 52, rapid positioning of the cover plate 51 can be achieved through the rotary cover plate 51 and the magnetic suction piece 52, and feeding treatment is facilitated.

In one embodiment, the material guiding tube 55 is communicated with the material hopper 5, the material guiding tube 55 guides out the material in the material hopper 5, so that stable material feeding of the material can be increased, dust leakage phenomenon generated during material feeding is avoided, the material guiding tube 55 is provided with a rotating gear 561 at the joint of the material guiding auger 56, the side edge of the rotating gear 561 is connected with a driving gear 562, a first motor 563 is arranged on the driving gear 562, the driving gear 562 is meshed with the rotating gear 561, the material guiding auger 56 can be driven to guide out the material in the material guiding tube 55, accumulation phenomenon of the material in the material guiding tube 55 is avoided, output stability of the material in the whole material guiding tube 55 is increased, and fluidity of the material is increased.

In one embodiment, the upper end of the operation platform 3 is provided with a mounting frame 7, the upper end of the mounting frame 7 is provided with a second motor 71, the output end of the second motor 71 is connected with a rotary table 72, the rotary table 72 is provided with a connecting ring 73, the side edge of the connecting ring 73 is connected with a connecting bearing 74, the lower end of the connecting ring 73 is provided with a linkage rod 75, the lower end of the linkage rod 75 is hinged with a push rod 76, the lower end of the push rod 76 is in threaded connection with a pressing block 77, the outer side of the push rod 76 is provided with a limiting ring 78, the limiting ring 78 is provided with a connecting push rod 79, the connecting ring 73 is positioned at a quarter of the diameter of the rotary table 72, the connecting ring 73 forms a rotary structure with the mounting frame 7 through the connecting bearing 74, the linkage rod 75 and the connecting ring 73 are in a rotary connection structure, the limiting ring 78 and the push rod 76 are in nested sliding connection, the limiting ring 78 and the connecting push rod 79 are in an integral design, and the connecting push rod 79 is in a side shape.

In one embodiment, the operation table 3 is located at the vertical position of the lower end of the installation frame 7, the pressing piece hole 6 is formed in the vertical position of the lower end of the installation frame 7, the upper limit groove 61 and the lower limit groove 62 are formed in the upper end and the lower end of the inner diameter of the pressing piece hole 6, the pressing piece ring 63 is arranged in the upper limit groove 61, the spring 64 is arranged in the lower limit groove 62 to be connected with the pressing piece ring 63, the pressing piece ring 63 and the operation table 3 form a telescopic structure through the spring 64, the pressing piece ring 63 and the upper limit groove 61 are in clamping type sliding connection, the pressing of the pressing piece ring 63 can be completed through the pressing piece ring 63 which is in clamping type sliding connection with the upper limit groove 61, and the pressing piece ring 63 after the upward moving is pulled through the spring 64 to be quickly reset.

In one embodiment, the second motor 8 is installed on the other side of the blanking ramp 4 in the lamination hole 6, the half gear 81 is installed on the output end of the second motor 8, the side edge of the half gear 81 is connected with the pushing ring 82, racks 83 are installed at two ends of the inner wall of the pushing ring 82, the front end and the rear end of the pushing ring 82 are connected with positioning rods 84, limiting blocks 85 are arranged on the outer sides of the positioning rods 84, push-out pieces 86 are installed at one ends, close to the pressing blocks 77, of the positioning rods 84, the half gear 81 is in meshed connection with the racks 83, the racks 83 and the pushing ring 82 are integrally designed, the pushing ring 82 is welded with the positioning rods 84, the positioning rods 84 are in nested sliding connection with the limiting blocks 85, the half gear 81 is meshed with the racks 83 in a circulating mode, the pushing ring 82 is driven in a reciprocating mode, and the push-out pieces 86 are driven by the forward and backward movement of the pushing ring 82.

The working principle of the utility model is as follows: firstly, a pull handle 53 is held to rotate a cover plate 51 on a hopper 5, the cover plate 51 is magnetically fixed on a magnetic suction piece 52 for limiting, granular materials are concentrated in the hopper 5, the cover plate 51 is closed, a power line 54 supplies power to a first motor 57, the first motor 57 operates to drive a rotating shaft 58 to rotate and move a stirring piece 59 to rotate so as to stir the materials in real time, the materials are prevented from being accumulated to generate discharge mobility to be influenced, the materials enter a material guide pipe 55, a driving gear 562 is driven to engage with a rotating gear 561 to rotate through a first motor 563, the rotation driving of a material guide auger 56 is realized, and the materials are guided into a pressing piece hole 6 through the material guide pipe 55;

the material enters the tablet pressing hole 6 and is concentrated in the tablet pressing ring 63, the first motor 563 is circularly started to adjust the discharge amount, the second motor 71 arranged on the mounting frame 7 is operated to drive the linkage rod 75 arranged at the connecting ring 73 on the rotary table 72 to synchronously rotate while the material enters the tablet pressing hole 6, the push rod 76 hinged with the linkage rod 75 is limited in the limiting ring 78 to move up and down, the push rod 76 after limiting pushes the press block 77 to press in the tablet pressing ring 63 to complete forming, then the linkage rod 75 is moved up to drive the connecting push rod 79 to move up to push the tablet pressing ring 63 upwards and push the tablet pressing out, at the moment, the second motor 8 is operated to drive the half gear 81 to be meshed with the rack 83, at the moment, the half gear 81 is circularly meshed with the rack 83 to drive the push ring 82, the push plate 86 is circularly pushed out through the back and forth movement of the push ring 82, the tablet pressing ring 63 which is connected with the upper limiting groove 61 in a clamping sliding manner can be pulled through the spring 64, the tablet pressing ring 63 after the upward movement is quickly reset, the tablet pressing is guided to the position of the blanking ramp 4 through the operation table 3, and the tablet pressing 41 is led out of the protection sheet 41 to complete the whole circulation, and stable compression device is achieved.

Claims

1. A tablet press for increasing material flow, comprising: the automatic feeding device comprises a base (1), wherein an operation panel (2) is arranged on the side edge of the base (1), an operation table (3) is arranged at the upper end of the base (1), a discharging inclined table (4) is arranged on the side edge of the operation table (3), a hopper (5) is arranged on the side edge of the operation table (3), a mounting frame (7) is arranged at the upper end of the operation table (3), a pressing sheet hole (6) is formed in the vertical position of the lower end of the mounting frame (7) of the operation table (3), and a second motor (8) is arranged on the other side of the discharging inclined table (4) in the pressing sheet hole (6).

2. A tablet press for increasing material flow according to claim 1, wherein: the blanking inclined table (4) is of an inclined structure, the protection sheets (41) are arranged on two sides of the blanking inclined table (4), and the blanking inclined table (4) and the operation table (3) are integrally designed.

3. A tablet press for increasing material flow according to claim 1, wherein: the utility model discloses a hopper, including hopper (5), apron (51), apron (5), apron (51) are connected with on the apron (51), magnetism piece (52) are inhaled to the side of apron (51), and the middle part of apron (51) is provided with first motor (57), install power cord (54) on first motor (57), be connected with rotation axis (58) on the output of first motor (57), and install stirring piece (59) on rotation axis (58), the lower extreme of hopper (5) is connected with passage (55), and is provided with guide auger (56) in passage (55).

4. A tablet press for increasing material flow according to claim 3, wherein: the cover plate (51) is in rotary connection with the hopper (5), the cover plate (51) is in magnetic attraction connection with the magnetic attraction piece (52), the material guiding pipe (55) is communicated with the hopper (5), the material guiding pipe (55) is provided with a rotary gear (561) at the joint of the material guiding auger (56), the side edge of the rotary gear (561) is connected with a driving gear (562), the driving gear (562) is provided with a first motor (563), and the driving gear (562) is in meshed connection with the rotary gear (561).

5. A tablet press for increasing material flow according to claim 1, wherein: an upper limit groove (61) and a lower limit groove (62) are formed in the upper end and the lower end of the inner diameter of the tablet pressing hole (6), a tablet pressing ring (63) is arranged in the upper limit groove (61), and a spring (64) is arranged in the lower limit groove (62) and connected with the tablet pressing ring (63).

6. A tablet press for increasing material flow according to claim 5, wherein: the tablet ring (63) and the operation table (3) form a telescopic structure through a spring (64), and the tablet ring (63) and the upper limit groove (61) are in clamping sliding connection.

7. A tablet press for increasing material flow according to claim 1, wherein: the upper end of mounting bracket (7) is installed second motor (71), and is connected with carousel (72) on the output of second motor (71), install go-between (73) on carousel (72), and the side of go-between (73) is connected with connecting bearing (74), gangbar (75) are installed to the lower extreme of go-between (73), and the lower extreme hinge of gangbar (75) is connected with catch bar (76), the lower extreme threaded connection of catch bar (76) has briquetting (77), the outside of catch bar (76) is provided with spacing ring (78), and installs on spacing ring (78) and connect push rod (79).

8. A tablet press for increasing material flow according to claim 7, wherein: the connecting ring (73) is located at one quarter of the diameter of the turntable (72), the connecting ring (73) and the mounting frame (7) form a rotating structure through the connecting bearing (74), the linkage rod (75) and the connecting ring (73) are of a rotating connection structure, the limiting ring (78) and the pushing rod (76) are in nested sliding connection, the limiting ring (78) and the connecting pushing rod (79) are integrally designed, and the connecting pushing rod (79) is of a side -shaped structure.

9. A tablet press for increasing material flow according to claim 1, wherein: install half gear (81) on the output of second motor (8), and the side of half gear (81) is connected with promotes ring (82), rack (83) are all installed at promotion ring (82) inner wall both ends, the front and back end of promotion ring (82) is connected with locating lever (84), and the outside of locating lever (84) is provided with stopper (85), release piece (86) are installed to one end that briquetting (77) was pressed close to locating lever (84).

10. A tablet press for increasing material flow according to claim 9, wherein: the semi-gear (81) is meshed with the rack (83), the rack (83) and the pushing ring (82) are integrally designed, the pushing ring (82) is welded with the positioning rod (84), and the positioning rod (84) is in nested sliding connection with the limiting block (85).