CN214164155U

CN214164155U - Ezetimibe film-making device

Info

Publication number: CN214164155U
Application number: CN202021964225.6U
Authority: CN
Inventors: 张英; 王亮; 王玉斌
Original assignee: Nanjing Yiteng Pharmaceutical Research Institute Co Ltd
Current assignee: Nanjing Yiteng Pharmaceutical Research Institute Co Ltd
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2021-09-10
Anticipated expiration: 2030-09-10

Abstract

The utility model relates to an ezetimibe film-making device, comprises a workbench, be equipped with the PLC panel on the workstation outer wall, be equipped with the die subassembly in the middle of the workstation, die subassembly both sides are equipped with feeding subassembly and ejection of compact subassembly respectively, the die subassembly includes die, lower die, well mould and fixed plate, all be equipped with locating component on feeding subassembly, ejection of compact subassembly and the die subassembly, locating component, drive assembly, pneumatic cylinder and cylinder are by PLC panel control. Through setting up the PLC panel, realize the full automated control to ezetimibe tablet medicine material design, drawing of patterns, convenient to use, the film-making is efficient. Simultaneously, the upper punching die, the lower punching die and the middle die are matched with each other, so that the shaping of the medicine material and the automatic demolding are completed at one time, and the quick material taking is realized.

Description

Ezetimibe film-making device

Technical Field

The utility model relates to a pharmaceutical machinery especially relates to an ezetimibe film-making device.

Background

The tablet is a flaky or specially-shaped flaky solid preparation which is prepared by uniformly mixing the medicament and auxiliary materials and then pressing. In actual production, a tablet machine is often used for tabletting ezetimibe, and the conventional tablet machine needs to manually tablet the ezetimibe, so that time and labor are wasted, equipment is too complex, and the operation is complicated; the manufacturing cost and the use cost are high; tablet is in the design groove after the preforming, and it is inconvenient to get the material, and can't realize large batch preforming operation simultaneously, causes inefficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a ezetimibe film-making device is provided, the problem of mentioning in solving above-mentioned background art.

In order to solve the technical problem, the ezetimibe sheet-making device comprises a workbench, wherein a PLC panel is arranged on the outer wall of the workbench, a stamping die assembly is arranged in the middle of the workbench, a feeding assembly and a discharging assembly are respectively arranged on two sides of the stamping die assembly, and the feeding assembly is connected with the workbench through a support frame; the stamping die assembly comprises an upper stamping die, a lower stamping die, a middle die and a fixed plate, wherein the upper stamping die is connected with a workbench through a rack and reciprocates in the vertical direction under the action of a hydraulic cylinder, a stamping head is arranged on the upper stamping die, the middle die is positioned under the upper stamping die, the fixed plate is positioned under the middle die and is connected with the fixed plate through a guide pillar, the middle die and the fixed plate are both in sliding connection with the workbench through slide rails, and the middle die and the fixed plate both reciprocate in the horizontal direction under the action of a driving assembly; the lower punching die is positioned in the die hole, is in sliding connection with the middle die through the die holder, is fixed on the fixed plate through an air cylinder and can reciprocate along the vertical direction under the action of the air cylinder; the feeding assembly, the discharging assembly and the die assembly are all provided with positioning assemblies, the positioning assemblies are used for determining the position of the middle die, and the positioning assemblies, the driving assembly, the hydraulic cylinder and the air cylinder are all controlled by a PLC panel.

Through setting up the PLC panel, realize the full automated control to ezetimibe tablet medicine material design, drawing of patterns, convenient to use, the film-making is efficient. Simultaneously, the upper punching die, the lower punching die and the middle die are matched with each other, so that the shaping of the medicine material and the automatic demolding are completed at one time, and the quick material taking is realized.

As an improvement of the utility model, the drive assembly includes servo motor and ball, servo motor fixes on the workstation lateral wall, the workstation inner wall is equipped with the spout, all be equipped with on well mould and the fixed plate both sides face with spout assorted slider, spout inner wall and slider sliding connection, ball set up run through the slider in the spout and with slider threaded connection, ball one end is connected with servo motor. The middle die is driven to stably reciprocate along the horizontal direction by arranging the ball screw.

As an improvement of the utility model, the feeding subassembly includes feeder hopper and stock guide, feeder hopper and stock guide are all fixed on the support frame, be equipped with the guide mouth on the stock guide, the guide mouth passes through the pipeline and is connected with the feeder hopper, the pipeline is equipped with automatic valve with the feeder hopper junction, automatic valve is controlled by the PLC panel.

As an improvement of the utility model, the nib is equipped with futilely individual, the nib distributes along rectangular shape array, the quantity and the position of guide mouth, drift and die holder distribute the same with the quantity and the position distribution of nib. Set up a plurality of nib, realize once only stereotypeing and the drawing of patterns of big batch medicinal material, improve film-making efficiency.

As an improvement of the utility model, the ejection of compact subassembly includes the striker plate and receives the workbin, striker plate and workstation side fixed connection and vertical fixing in well mould one side, the striker plate base flushes with the workstation, it fixes on well mould side to receive the workbin to be located the striker plate below. When the middle die moves to the right side of the material baffle plate, the lower punching die is controlled to move upwards to extrude the tablets, then the middle die moves leftwards, and the tablets completely enter the material receiving box after being blocked by the material baffle plate.

As an improvement of the utility model, locating component includes laser receiver and laser emitter, laser receiver is corresponding with the laser emitter position, laser receiver includes guide receiver, die receiver, ejection of compact receiver, die receiver locates well mould edge in the laser emitter, the guide receiver is located stock guide lower limb department, the die receiver is located upper punch lower limb department, ejection of compact receiver is located the striker plate bottom edge. Laser receiver receives laser signal, and feedback instruction information gives the PLC panel, and the PLC panel carries out the step of guide, die and the ejection of compact according to instruction control film-making device, fixes a position to the position of well mould simultaneously, ensures that guide mouth, drift and die hole position correspond accurately.

Compared with the prior art, the utility model has the advantages that 1) through the arrangement of the PLC panel, the full-automatic control of the ezetimibe tablet leading-in, shaping and demoulding of the medicine is realized, the use is convenient, the tabletting efficiency is high, the structure is simple, and the operation is convenient; 2) the upper punching die, the lower punching die and the middle die are matched with each other, so that the shaping of the medicine material is completed at one time, the demoulding is automatically performed, and the quick material taking is realized; 3) a ball screw is arranged to drive the middle die to stably reciprocate along the horizontal direction; 4) the die holes are arranged, so that one-time large-batch sizing and demolding of the medicine are realized, and the tabletting efficiency is improved; 5) set up laser receiver and receive laser signal, feedback instruction information gives the PLC panel, and the PLC panel carries out the step of guide, die and the ejection of compact according to instruction control film-making device, fixes a position the position of well mould simultaneously, ensures that guide mouth, drift and die hole position correspond the accuracy.

Drawings

FIG. 1 is a schematic longitudinal cross-sectional view of an apparatus for making ezetimibe sheeting in accordance with the present invention;

fig. 2 is a schematic perspective view of an ezetimibe sheet-making apparatus according to the present invention;

FIG. 3 is a schematic structural view of the punch die assembly of the present invention without punching the die;

FIG. 4 is a schematic diagram of the die state of the middle die assembly of the present invention;

in the figure: 1. a work table; 2. a PLC panel; 3. a die assembly; 31. putting a die on the die; 311. a punch; 32. a lower die; 321. a die holder; 33. a middle mold; 331. a die hole; 34. a fixing plate; 4. a feed assembly; 41. a feed hopper; 42. a material guide plate; 43. a material guide port; 44. a pipeline; 45. an automatic valve; 5. a discharge assembly; 51. a striker plate; 52. a material receiving box; 6. a support frame; 7. a frame; 8. a hydraulic cylinder; 9. a drive assembly; 91. a servo motor; 92. a ball screw; 10. a cylinder; 11. a positioning assembly; 111. a laser receiver; 112. a laser transmitter; 114. a material guiding receiver; 115. a die receiver; 116. a discharge receiver; 12. a slide rail; 121. a chute; 122. a slide block.

The specific implementation mode is as follows:

for the purpose of enhancing the understanding of the present invention, the following detailed description is made with reference to the accompanying drawings. It should be noted that the terms "upper, lower, left, right, vertical, horizontal, inner, outer" and the like as used herein refer to an orientation or positional relationship based on the drawings, which is only for convenience of describing the present invention, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Example 1: referring to fig. 1-4, an ezetimibe sheet-making device comprises a workbench 1, a PLC panel 2 is arranged on the outer wall of the workbench 1, a die assembly 3 is arranged in the middle of the workbench 1, a feeding assembly 4 and a discharging assembly 5 are respectively arranged on two sides of the die assembly 3, and the feeding assembly 4 is connected with the workbench 1 through a support frame 6; the die assembly 3 comprises an upper die 31, a lower die 32, a middle die 33 and a fixing plate 34, the upper die 31 is connected with the workbench 1 through a rack 7 and reciprocates along the vertical direction under the action of a hydraulic cylinder 8, a punch 311 is arranged on the upper die 31, the middle die 33 is positioned under the upper die 31, the fixing plate 34 is positioned under the middle die 33 and is connected with the fixing plate 34 through a guide post 35, the middle die 33 and the fixing plate 34 are both in sliding connection with the workbench 1 through a slide rail 12, and the middle die 33 and the fixing plate 34 both reciprocate along the horizontal direction under the action of a driving assembly 9; the middle die 33 is flush with the surface of the workbench 1, a die hole 331 matched with the punch 311 is arranged on the middle die 33, the lower punch 32 is positioned between the middle die 33 and the fixed plate 34, a die holder 321 matched with the die hole 331 is arranged at a corresponding position on the lower punch 32, the die holder 321 is positioned in the die hole 331, the lower punch 32 is slidably connected with the middle die 33 through the die holder 321, and the lower punch 32 is fixed on the fixed plate 34 through the cylinder 10 and can reciprocate along the vertical direction under the action of the cylinder 10; all be equipped with locating component 11 on feeding subassembly 4, ejection of compact subassembly 5 and the die subassembly 3, locating component 11 is used for confirming the position of well mould 33, and locating component 11, drive assembly 9, pneumatic cylinder 8 and cylinder 10 are controlled by PLC panel 2.

Drive assembly 9 includes servo motor 91 and ball 92, servo motor 91 is fixed on the 1 lateral wall of workstation, the 1 inner wall of workstation is equipped with spout 121, all be equipped with on well mould 33 and the fixed plate 34 both sides face with spout 121 assorted slider 122, spout 121 inner wall and slider 122 sliding connection, ball 92 sets up runs through slider 122 and slider 122 threaded connection in spout 121, ball 92 one end is connected with servo motor 91. The middle die is driven to stably reciprocate along the horizontal direction by arranging the ball screw.

The feeding assembly 4 comprises a feeding hopper 41 and a material guide plate 42, the feeding hopper 41 and the material guide plate 42 are both fixed on the supporting frame 6, a material guide opening 43 is arranged on the material guide plate 42, the material guide opening 43 is connected with the feeding hopper 41 through a pipeline 44, an automatic valve 45 is arranged at the joint of the pipeline 44 and the feeding hopper 41, and the automatic valve 45 is controlled by the PLC panel 2.

The number of the die holes 331 is set to be the same, the die holes 331 are distributed along a rectangular array, and the number and the position distribution of the material guide ports 43, the punch 311 and the die holder 321 are the same as those of the die holes 331. Set up a plurality of nib, realize once only stereotypeing and the drawing of patterns of big batch medicinal material, improve film-making efficiency.

The discharging assembly 5 comprises a material baffle 51 and a material receiving box 52, the material baffle 51 is fixedly connected with the side edge of the workbench 1 and is vertically fixed on one side of the middle die 33, the bottom edge of the material baffle 51 is flush with the workbench 1, and the material receiving box 52 is fixed on the side surface of the middle die 33 and is positioned below the material baffle 51. When the middle die moves to the right side of the material baffle plate, the lower punching die is controlled to move upwards to extrude the tablets, then the middle die moves leftwards, and the tablets completely enter the material receiving box after being blocked by the material baffle plate.

The positioning assembly 11 comprises a laser receiver 111 and a laser transmitter 112, the laser receiver 111 corresponds to the laser transmitter 112 in position, the laser receiver comprises a material guiding receiver 114, a die stamping receiver 115 and a material discharging receiver 116, the laser transmitter 112 is arranged at an upper corner of the middle mold 33, the material guiding receiver 114 is positioned at a lower corner of the material guiding plate 42, the die stamping receiver 115 is positioned at a lower corner of the upper die 31, and the material discharging receiver 116 is positioned at a bottom edge of the material baffle 51. Laser receiver receives laser signal, and feedback instruction information gives the PLC panel, and the PLC panel carries out the step of guide, die and the ejection of compact according to instruction control film-making device, fixes a position to the position of well mould simultaneously, ensures that guide mouth, drift and die hole position correspond accurately.

The working process is as follows: referring to fig. 1-4, before use, the medicine is introduced into the feed hopper, and a small part of the die holder is placed in the die hole of the middle die. During the use, control servo motor through the PLC panel and start to the mould removes to the left side in the control, until laser emitter transmission signal to guide receiver, the guide receiver receives the guide signal and feeds back to the PLC panel, then PLC panel control automatic valve opens and feeds into. The automatic valve is closed after the feeding is finished, the PLC panel controls the middle module to move towards the right side until the laser transmitter transmits a signal to the die receiver, the die receiver receives the die signal and feeds back the signal to the PLC panel, the PLC panel controls the hydraulic cylinder to work, so that the upper die is controlled to press downwards to perform pressing, and the upper die is reset after the pressing is finished. Then the middle die continues to move to the right side under the control of the PLC panel until the laser transmitter transmits a signal to the discharging receiver, the discharging receiver receives a discharging signal and feeds the discharging signal back to the PLC panel, and the PLC panel controls the cylinder to work, so that the lower punching die is controlled to move upwards to perform demolding, and the tablets are separated from the die holes. Then the middle die is controlled by the PLC panel to move towards the left side for guiding materials again, all tablets enter the material receiving box under the action of the material baffle plate, and the lower die is in a state before use and is reset to perform circular work.

Finally, it should be noted that: the technical means disclosed by the scheme of the present invention is not limited to the technical means disclosed by the above embodiments, but also includes the technical scheme formed by the arbitrary combination of the above technical features. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications are also considered as the protection scope of the present invention.

Claims

1. The utility model provides an ezetimibe film-making device which characterized in that: the automatic stamping device comprises a workbench (1), wherein a PLC panel (2) is arranged on the outer wall of the workbench (1), a stamping die component (3) is arranged in the middle of the workbench (1), a feeding component (4) and a discharging component (5) are respectively arranged on two sides of the stamping die component (3), and the feeding component (4) is connected with the workbench (1) through a support frame (6); the stamping die assembly (3) comprises an upper stamping die (31), a lower stamping die (32), a middle die (33) and a fixing plate (34), the upper stamping die (31) is connected with the workbench (1) through a rack (7) and moves in a reciprocating mode along the vertical direction under the action of a hydraulic cylinder (8), a stamping head (311) is arranged on the upper stamping die (31), the middle die (33) is located under the upper stamping die (31), the fixing plate (34) is located under the middle die (33) and connected with the fixing plate (34) through a guide post (35), the middle die (33) and the fixing plate (34) are both connected with the workbench (1) in a sliding mode through a sliding rail (12), and the middle die (33) and the fixing plate (34) both move in a reciprocating mode along the horizontal direction under the action of a driving assembly (9); the middle die (33) is flush with the surface of the workbench (1), a die hole (331) matched with the punch (311) is formed in the middle die (33), the lower punching die (32) is located between the middle die (33) and the fixing plate (34), a die holder (321) matched with the die hole (331) is arranged at a corresponding position on the lower punching die (32), the die holder (321) is located in the die hole (331), the lower punching die (32) is in sliding connection with the middle die (33) through the die holder (321), and the lower punching die (32) is fixed on the fixing plate (34) through the air cylinder (10) and can reciprocate in the vertical direction under the action of the air cylinder (10); all be equipped with locating component (11) on feeding subassembly (4), ejection of compact subassembly (5) and die subassembly (3), locating component (11) are used for confirming the position of well mould (33), locating component (11), drive assembly (9), pneumatic cylinder (8) and cylinder (10) are controlled by PLC panel (2).

2. An ezetimibe sheeting apparatus as in claim 1, wherein: drive assembly (9) include servo motor (91) and ball (92), servo motor (91) are fixed on workstation (1) lateral wall, workstation (1) inner wall is equipped with spout (121), all be equipped with on well mould (33) and fixed plate (34) both sides face with spout (121) assorted slider (122), spout (121) inner wall and slider (122) sliding connection, ball (92) set up run through slider (122) and with slider (122) threaded connection in spout (121), ball (92) one end is connected with servo motor (91).

3. An ezetimibe sheeting apparatus as in claim 1, wherein: feeding subassembly (4) include feeder hopper (41) and stock guide (42), feeder hopper (41) and stock guide (42) are all fixed on support frame (6), be equipped with guide mouth (43) on stock guide (42), guide mouth (43) are connected with feeder hopper (41) through pipeline (44), pipeline (44) are equipped with automatic valve (45) with feeder hopper (41) junction, automatic valve (45) are controlled by PLC panel (2).

4. An ezetimibe sheeting apparatus as in claim 3, wherein: the number of the die holes (331) is set, the die holes (331) are distributed along a rectangular array, and the number and the position distribution of the material guide ports (43), the punch heads (311) and the die holders (321) are the same as those of the die holes (331).

5. An ezetimibe sheeting apparatus as in claim 1, wherein: discharging component (5) are including striker plate (51) and receipts workbin (52), striker plate (51) and workstation (1) side fixed connection and vertical fixing are in well mould (33) one side, striker plate (51) base flushes with workstation (1), it fixes on well mould (33) side to receive workbin (52) to be located striker plate (51) below.

6. An ezetimibe sheeting apparatus as claimed in claim 3 or 5, wherein: the positioning assembly (11) comprises a laser receiver (111) and a laser transmitter (112), the laser receiver (111) corresponds to the laser transmitter (112), the laser receiver comprises a material guide receiver (114), a stamping die receiver (115) and a material discharge receiver (116), the laser transmitter (112) is arranged at the upper corner of a middle die (33), the material guide receiver (114) is arranged at the lower corner of a material guide plate (42), the stamping die receiver (115) is arranged at the lower corner of an upper stamping die (31), and the material discharge receiver (116) is arranged at the bottom edge of a material baffle (51).