A medicine shell loading device

Abstract

The present invention discloses a medicine shell loading plate device, which relates to the technical field of medicine filling, and includes: a frame; a first medicine template; a movable orifice plate, which is arranged in contact with the first medicine template; a second medicine template, which is arranged below the movable orifice plate; a blanking device; a first driving member, which is used to drive the movable orifice plate to move horizontally relative to the first medicine template; a screening and shaking device, which is used to drive the first medicine template to shake and vibrate relative to the frame; a control device; the first medicine template is provided with a closed ring for accommodating a plurality of first through holes, the left side of the first medicine template is provided with a discharge port, the closed ring is provided with an opening communicating with the discharge port, the first driving member can drive the closed ring to rotate circumferentially, the blanking device is arranged on the top of the frame, and the first medicine template, the movable orifice plate and the second medicine template are all horizontally arranged on the frame. This device can realize the automatic die loading operation of medicine shells, reduce the operation intensity of operators, and effectively improve the operation efficiency of medicine die loading.

Description

Technical Field

[0001] The present invention relates to the technical field of medicine filling technology, and more specifically, to a medicine shell loading plate device. Background Art

[0002] In the prior art, in the military and civilian fields, it is usually necessary to fill medicine into a mold and then perform secondary processing. Since the volume of the medicine mold is small, it is difficult to achieve automated operation. Currently, manual operation is used for medicine mold filling, but the efficiency of manual mold filling is low and it is difficult to meet the production requirements.

[0003] In summary, how to improve the operation efficiency of medicine mold filling is an urgent problem to be solved by those skilled in the art at present. Summary of the Invention

[0004] In view of this, the purpose of the present invention is to provide a medicine shell loading plate device, which can realize the automatic mold loading operation of the medicine shell, reduce the operation intensity of the operator, and effectively improve the operation efficiency of medicine mold filling.

[0005] In order to achieve the above purpose, the present invention provides the following technical solutions:

[0006] A medicine shell loading plate device, comprising:

[0007] A frame;

[0008] A first medicine template, which is provided with a plurality of first through holes for passing through medicine shells;

[0009] A moving hole plate, which is arranged in contact with the first medicine template and is provided with second through holes corresponding to the first through holes;

[0010] A second medicine template, which is arranged below the moving hole plate and is provided with hole grooves for accommodating medicine shells corresponding to the first through holes;

[0011] A blanking device, which is used for adding a fixed amount of medicine shells to the first medicine template;

[0012] A first driving member, which is used for driving the moving hole plate to move horizontally relative to the first medicine template;

[0013] A screening and shaking device, which is used for driving the first medicine template to perform screening and shaking vibration relative to the frame;

[0014] A control device, the blanking device, the first driving member and the screening and shaking device are all connected to the control device;

[0015] The first medicine template includes a closed ring provided on the outer periphery surrounding a plurality of the first through holes. An outlet is provided on the left side of the first medicine template. The closed ring is provided with an opening communicating with the outlet. The first driving member can drive the closed ring to rotate circumferentially. The blanking device is provided on the top of the frame. The first medicine template, the movable orifice plate, and the second medicine template are all horizontally arranged on the frame.

[0016] Preferably, the blanking device includes a hopper provided on the top of the frame, a blanking telescopic cylinder, two oppositely arranged closing plates, a closing shaft, a hinge block, a control rod connected to the telescopic end of the blanking telescopic cylinder, and an inner liner provided at the bottom of the hopper. The blanking telescopic cylinder is connected to the control device;

[0017] The closing plate is an arc-shaped plate. One side of the closing plate is installed on the inner wall of the hopper through the closing shaft, and the other side of the closing plate is installed on the control rod through the hinge block;

[0018] A notch for blanking is provided on one side of the closing plate close to the hinge block. The inner liner is in a bowl-shaped structure and a cylindrical hole is provided at the bottom. The control rod is arranged relative to the midline of the hopper, and a cylinder for opening or blocking the cylindrical hole is provided at the bottom of the control rod.

[0019] Preferably, the cylinder and the cylindrical hole are in clearance fit. The top surface and the side surface of the cylinder are connected by an arc surface, and the bottom surface and the side surface of the cylinder are connected by an arc surface.

[0020] Preferably, a top plate for supporting the hopper is provided on the top of the frame, and a square hole for fixing the bottom of the hopper is provided on the top plate.

[0021] Preferably, the sieve shaking device includes a second driving member and a third driving member for driving the first medicine template to vibrate relative to the frame. The third driving member is used for driving the first medicine template to turn over relative to the front and back sides of the frame;

[0022] The first driving member and the second driving member are both provided on the right side of the first medicine template, and the third driving member is provided on the front and back sides of the first medicine template.

[0023] Preferably, the first medicine template is installed on a medicine mold shoulder and a support beam. The support beam and the medicine mold shoulder are installed on the second driving member. The second driving member is installed on the frame. A chute for accommodating the movable orifice plate is provided at the bottom of the first medicine template.

[0024] The first driving member includes a transverse driving cylinder, racks distributed on the front and rear sides of the moving orifice plate, and a guiding spring for connecting the left side of the moving orifice plate and the left side of the first medicine template;

[0025] One end of the transverse driving cylinder is connected to the right side of the moving orifice plate, and the other end of the transverse driving cylinder is installed in the support beam. Gears are symmetrically arranged on both sides of the first medicine template and are used to mesh with the racks. Tooth patterns meshing with the gears are provided on the outer peripheral part of the closing ring.

[0026] Preferably, the second driving member includes a stabilizing frame and an X sliding shaft. Support seats are respectively provided at the four corners of the stabilizing frame. The X sliding shaft on the left side of the stabilizing frame can sequentially pass through the support seat and the medicine mold shoulder, and the X sliding shaft on the right side of the stabilizing frame can sequentially pass through the support seat and the support beam. X return springs are provided between the support seat and the medicine mold shoulder and between the support seat and the support beam;

[0027] An X roller is installed on the support beam and the X roller is in rolling contact with an X driving cam. The X driving cam is sleeved on the outer peripheral part of a cam driving shaft. The machine frame is provided with a cam motor for driving the cam driving shaft to rotate, a cam mounting plate for mounting the cam driving shaft, and a motor mounting plate for mounting the cam motor. The cam motor is connected to the control device.

[0028] Preferably, Y sliding shafts are installed on the front and rear sides of the machine frame. A Y return spring is provided between the Y sliding shaft and the machine frame. A Y roller is installed on the stabilizing frame and the Y roller is in rolling contact with a Y driving cam. The Y driving cam is sleeved on the outer peripheral part of the cam driving shaft.

[0029] Preferably, the third driving member includes a flipping cylinder sleeved on the outer peripheral part of the Y sliding shaft, rotary fixing plates provided on the front and rear sides of the stabilizing frame, and a rotary shaft. The rotating end of the flipping cylinder is connected to the rotary shaft, and the rotary fixing plate is hinged to the rotary shaft through an L-shaped connecting plate so that the stabilizing frame can flip around the rotary shaft.

[0030] Preferably, the second medicine template is slidably connected to a track. The track is horizontally arranged along the machine frame. The machine frame is provided with a sliding motor for driving the second medicine template to move along the track. The sliding motor is connected to the control device.

[0031] When using the medicine shell loading plate device provided by the present invention, the medicine shells can be poured into the feeding device. Then, the control device can control the operation of the feeding device to add a fixed quantity of medicine shells to the first medicine template, and the medicine shells will accumulate on the first medicine template. At this time, the first medicine template and the moving orifice plate are in a misaligned state, and the opening and the discharge port are in a staggered state, so as to prevent the medicine shells from directly falling through the first through hole and the second through hole and to avoid the medicine shells from being discharged from the discharge port. Then, the control device can control the operation of the screening and shaking device to make the first medicine template shake and vibrate relative to the frame, thereby realizing the vibration screening operation of the medicine shells and making the accumulated medicine shells as flat as possible. After the medicine shells are flattened on the first medicine template, the first driving member can be controlled to operate, so as to drive the moving orifice plate to move horizontally relative to the first medicine template. When the first through hole and the second through hole are aligned one by one, the medicine shells can pass through the first through hole and the second through hole and fall into the hole grooves of the second medicine template to complete the automatic die loading operation of the medicine shells. At the same time, the first driving member can drive the closing ring to rotate circumferentially so that the opening and the discharge port are in an aligned and communicating state, so that the redundant medicine shells can be discharged from the discharge port, thereby preparing for the next medicine shell die loading operation in advance. That is, when it is necessary to perform the die loading operation on new medicine shells again, only the feeding device, the first driving member and the screening and shaking device need to be controlled by the control device to operate as described above.

[0032] In summary, the medicine shell loading plate device provided by the present invention can realize the automatic die loading operation of the medicine shells, reduce the operation intensity of the operators, and effectively improve the operation efficiency of the medicine die loading. Description of the Drawings

[0033] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only the embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained according to the provided drawings without creative efforts.

[0034] Figure 1 Structural schematic diagram of the medicine shell loading plate device provided by the present invention;

[0035] Figure 2 Structural schematic diagram of the frame;

[0036] Figure 3 Structural schematic diagram of the feeding device;

[0037] Figure 4 Structural schematic diagram of the first medicine template, the moving orifice plate and the first driving member;

[0038] Figure 5 For Figure 4 Rear view;

[0039] Figure 6 Structural schematic diagram of the first medicine template, the movable orifice plate and the second driving member;

[0040] Figure 7 Structural schematic diagram of the second medicine template.

[0041] Figures 1-7 In:

[0042] 1 is the frame, 11 is the top plate, 12 is the cam mounting plate, 13 is the motor mounting plate, 2 is the first medicine template, 21 is the first through hole, 22 is the closing ring, 221 is the tooth pattern, 23 is the discharge port, 24 is the opening, 25 is the medicine mold shoulder, 26 is the support beam, 27 is the gear, 3 is the movable orifice plate, 31 is the second through hole, 4 is the second medicine template, 41 is the hole slot, 5 is the blanking device, 51 is the hopper, 52 is the blanking telescopic cylinder, 53 is the closing plate, 54 is the closing shaft, 55 is the hinge block, 56 is the control rod, 57 is the inner tank, 58 is the cylindrical hole, 59 is the cylinder, 510 is the arc surface, 6 is the first driving member, 61 is the transverse movement driving cylinder, 62 is the rack, 63 is the guiding spring, 7 is the second driving member, 71 is the stabilizing frame, 72 is the X sliding shaft, 73 is the support seat, 74 is the X return spring, 75 is the X roller, 76 is the X driving cam, 77 is the cam driving shaft, 78 is the cam motor, 79 is the Y sliding shaft, 710 is the Y return spring, 711 is the Y roller, 712 is the Y driving cam, 8 is the third driving member, 81 is the flipping cylinder, 82 is the rotary fixing plate, 9 is the track. Specific embodiments

[0043] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0044] The core of the present invention is to provide a medicine shell loading plate device, which can realize the automatic mold loading operation of the medicine shell, reduce the operation intensity of the operator, and effectively improve the operation efficiency of the medicine mold loading.

[0045] Please refer to Figures 1 through 7 .

[0046] This specific embodiment provides a medicine shell loading plate device, including:

[0047] Frame 1;

[0048] The first medicine template 2, which is provided with a plurality of first through holes 21 for passing through the medicine shell;

[0049] The movable orifice plate 3 is arranged in contact with the first medicine template 2 and is provided with a second through hole 31 corresponding to the first through hole 21;

[0050] The second medicine template 4 is arranged below the movable orifice plate 3 and is provided with a hole groove 41 for accommodating the medicine shell corresponding to the first through hole 21;

[0051] The blanking device 5 is used for adding a fixed quantity of medicine shells to the first medicine template 2;

[0052] The first driving member 6 is used for driving the movable orifice plate 3 to move horizontally relative to the first medicine template 2;

[0053] The sieve shaking device is used for driving the first medicine template 2 to sieve and shake relative to the frame 1;

[0054] The control device, the blanking device 5, the first driving member 6 and the sieve shaking device are all connected to the control device;

[0055] The first medicine template 2 includes a closed ring 22 arranged around the outer peripheral part of a plurality of first through holes 21. An outlet 23 is arranged on the left side of the first medicine template 2. The closed ring 22 is provided with an opening 24 communicated with the outlet 23. The first driving member 6 can drive the closed ring 22 to rotate circumferentially. The blanking device 5 is arranged on the top of the frame 1. The first medicine template 2, the movable orifice plate 3 and the second medicine template 4 are all horizontally arranged on the frame 1.

[0056] In the actual application process, according to the actual situation and actual requirements, the shapes, structures, dimensions, materials, positions, etc. of the frame 1, the first medicine template 2, the movable orifice plate 3, the second medicine template 4, the blanking device 5, the first driving member 6, the second driving member 7, the third driving member 8, the control device, the closed ring 22, the outlet 23 and the opening 24 can be determined.

[0057] When using the medicine shell loading plate device provided by the present invention, the medicine shells can be poured into the blanking device 5. Then, the control device can control the operation of the blanking device 5 to add a fixed quantity of medicine shells to the first medicine template 2, and the medicine shells will accumulate on the first medicine template 2. At this time, the first medicine template 2 and the movable orifice plate 3 are in a misaligned state, and the opening 24 and the outlet 23 are in a staggered state, so as to prevent the medicine shells from directly falling through the first through hole 21 and the second through hole 31 and to avoid the medicine shells from being discharged from the outlet 23. Then, the control device can control the operation of the sieve shaking device to make the first medicine template 2 sieve and shake relative to the frame 1, so as to realize the vibration screening operation of the medicine shells and make the accumulated medicine shells as flat as possible. After that, the control device can control the operation of the third driving member 8 to make the medicine shells on the first medicine template 2 turn over front and back, further improving the vibration flattening effect of the medicine shells.

[0058] After the medicine shell is laid flat on the first medicine template 2, the operation of the first driving member 6 can be controlled, so as to drive the moving orifice plate 3 to move laterally relative to the first medicine template 2. When the first through hole 21 and the second through hole 31 are aligned, the medicine shell can fall into the hole groove 41 of the second medicine template 4 through the first through hole 21 and the second through hole 31, so as to complete the automatic die loading operation of the medicine shell. At the same time, the first driving member 6 can drive the closing ring 22 to rotate circumferentially, so that the opening 24 and the discharge port 23 are in an aligned and communicating state, so that the redundant medicine shells can be discharged from the discharge port 23, and thus preparations can be made in advance for the next die loading operation of the medicine shell. That is to say, when it is necessary to perform the die loading operation on a new medicine shell again, only the feeding device 5, the first driving member 6 and the screening and shaking device need to be controlled by the control device to operate as described above.

[0059] In summary, the medicine shell die loading device provided by the present invention can realize the automatic die loading operation of the medicine shell, reduce the operation intensity of the operator, and effectively improve the operation efficiency of the medicine die loading.

[0060] On the basis of the above embodiment, preferably, the feeding device 5 includes a hopper 51 arranged on the top of the frame 1, a feeding telescopic cylinder 52, two oppositely arranged closing plates 53, a closing shaft 54, a hinge block 55, a control rod 56 connected to the telescopic end of the feeding telescopic cylinder 52, and an inner liner 57 arranged at the bottom of the hopper 51. The feeding telescopic cylinder 52 is connected to the control device;

[0061] The closing plate 53 is an arc-shaped plate. One side of the closing plate 53 is installed on the inner wall of the hopper 51 through the closing shaft 54, and the other side of the closing plate 53 is installed on the control rod 56 through the hinge block 55; a notch for feeding is arranged on one side of the closing plate 53 close to the hinge block. The inner liner 57 is of a bowl-shaped structure and a cylindrical hole 58 is arranged at the bottom. The control rod 56 is arranged relative to the midline of the hopper 51, and a cylinder 59 for opening or blocking the cylindrical hole 58 is arranged at the bottom of the control rod 56.

[0062] It should be noted that reference can be made to Figure 3 to set the feeding device 5. The inner liner 57 is of a bowl-shaped structure, which can ensure that the medicine shell falling from the notch of the closing plate 53 into the inner liner 57 can smoothly slide to the cylindrical hole 58. Moreover, the diameter of the cylinder 59 at the lower end of the control rod 56 is the same as the diameter of the cylindrical hole 58 at the bottom of the inner liner 57, so that the cylinder 59 plays a role in opening and closing the cylindrical hole 58. The inner cavity volume formed by the cylindrical hole 58 is the amount of medicine shells poured into the feeding device 5.

[0063] It should also be noted that when the control device drives the feeding telescopic cylinder 52 to descend, the control rod 56 and the hinge block can descend synchronously, causing the closing plate 53 to open downward around the closing shaft 54, thereby opening the notch. As a result, the cartridge cases poured into the hopper 51 can fall onto the inner liner 57 through the notch. Moreover, the cylinder 59 can extend into the cylindrical hole 58 to further block the cylindrical hole 58. Subsequently, when the control device drives the feeding telescopic cylinder 52 to ascend, the control rod 56 and the hinge block can ascend synchronously, causing the closing plate 53 to close upward around the closing shaft 54, thereby closing the notch and preventing the cartridge cases poured into the hopper 51 from continuing to fall onto the bowl-shaped inner liner 57 through the notch. Additionally, the cylinder 59 can extend out and disengage from the cylindrical hole 58 to open the cylindrical hole 58. At the same time, the cartridge cases scattered on the inner liner 57 can fall into the cylindrical hole 58 to complete the quantitative feeding operation of the cartridge cases.

[0064] Preferably, the cylinder 59 and the cylindrical hole 58 are in clearance fit. The top surface and the side surface of the cylinder 59 are connected by an arc surface 510, and the bottom surface and the side surface of the cylinder 59 are also connected by the arc surface 510. In this way, the cartridge cases carried out when the cylinder 59 ascends can slide down to the inner liner 57 or into the cylindrical hole 58 through the arc surface 510, and the small amount of cartridge cases remaining on the top of the cylinder 59 will not affect the quantitative feeding operation of the cartridge cases.

[0065] Preferably, a top plate 11 for supporting the hopper 51 is provided at the top of the frame 1. The top plate 11 is provided with a square hole for fixing the bottom of the hopper 51 to ensure that the cartridge cases falling through the cylindrical hole 58 can directly fall onto the first medicine template 2, and then the vibration screening operation of the cartridge cases is carried out.

[0066] On the basis of the above embodiments, preferably, the screening and shaking device includes a second driving member 7 and a third driving member 8 for driving the first medicine template 2 to vibrate relative to the frame 1. The third driving member 8 is used to drive the first medicine template 2 to turn over on the front and back sides relative to the frame 1. Both the first driving member 6 and the second driving member 7 are arranged on the right side of the first medicine template 2, and the third driving member 8 is arranged on the front and back sides of the first medicine template 2.

[0067] It should be noted that by driving the first medicine template 2 to perform vibration screening and front and back side turning operations, the vibration leveling effect of the cartridge cases can be fully improved. Moreover, in order to ensure the smooth discharge of the remaining cartridge cases, the third driving member 8 can be controlled to operate during the discharge process of the cartridge cases, so that the first medicine template 2 performs a side turning operation again to ensure that all the cartridge cases are discharged outward through the discharge port 23 for the next cartridge case loading operation.

[0068] Preferably, the first medicine template 2 is installed on the medicine mold shoulder 25 and the support beam 26. The support beam 26 and the medicine mold shoulder 25 are installed on the second driving member 7, and the second driving member 7 is installed on the frame 1. A chute for accommodating the moving orifice plate 3 is provided at the bottom of the first medicine template 2; the first driving member 6 includes a lateral movement driving cylinder 61, racks 62 distributed on the front and rear sides of the moving orifice plate 3, and a guiding spring 63 for connecting the left side of the moving orifice plate 3 and the left side of the first medicine template 2; one end of the lateral movement driving cylinder 61 is connected to the right side of the moving orifice plate 3, and the other end of the lateral movement driving cylinder 61 is installed in the support beam 26. Gears 27 are symmetrically provided on both sides of the first medicine template 2 for meshing with the racks 62. Tooth patterns 221 for meshing with the gears 27 are provided on the outer peripheral part of the closing ring 22, and the structure is as shown in the figure.

[0069] It should be noted that when the medicine shell just falls to the first medicine template 2, the first medicine template 2 and the moving orifice plate 3 are in a misaligned state, and the opening 24 and the discharge port 23 are also in a staggered state, so as to facilitate the vibration screening operation of the medicine shell materials stacked on the first medicine template 2 and the moving orifice plate 3. After the vibration screening operation of the medicine shell materials is completed, the control device can control the lateral telescopic movement of the lateral movement driving cylinder 61. The lateral movement driving cylinder 61 can drive the moving orifice plate 3 to move laterally, so that the second through hole 31 of the moving orifice plate 3 is aligned and communicated with the first through hole 21 of the first medicine template 2, so that the medicine shell can fall to the second medicine template 4 for collection. At the same time, when the moving orifice plate 3 moves, it can drive the rack 62 to move laterally. The rack 62 can drive the gear 27 to rotate, and the gear 27 meshes with the tooth pattern 221 to drive the closing ring 22 to rotate, so that the opening 24 of the closing ring 22 and the discharge port 23 are also in an aligned state, so that the medicine shell that cannot fall can be discharged outward through the discharge port 23.

[0070] During the period when the medicine shell is discharged outward through the discharge port 23, the third driving member 8 can be controlled to operate, so that the first medicine template 2 is turned over laterally relative to the front and rear sides of the frame 1, further improving the effect of discharging the medicine shell outward through the discharge port 23. After the feeding and discharging operations of the medicine shell are completed, the control device can control the lateral movement driving cylinder 61 to stop operating, and the moving orifice plate 3 can be reset under the action of the guiding spring 63 to restore to the state where the first medicine template 2 and the moving orifice plate 3, the opening 24 and the discharge port 23 are all staggered.

[0071] Preferably, the second driving member 7 includes a stabilizing frame 71 and an X sliding shaft 72. Support seats 73 are respectively provided at the four corners of the stabilizing frame 71. The X sliding shaft 72 on the left side of the stabilizing frame 71 can sequentially pass through the support seat 73 and the medicine mold shoulder 25, and the X sliding shaft 72 on the right side of the stabilizing frame 71 can sequentially pass through the support seat 73 and the support beam 26. X return springs 74 are provided between the support seat 73 and the medicine mold shoulder 25 and between the support seat 73 and the support beam 26;

[0072] The X roller 75 is installed on the support beam 26, and the X roller 75 is in rolling contact with the X driving cam 76. The X driving cam 76 is sleeved on the outer peripheral part of the cam driving shaft 77. The frame 1 is provided with a cam motor 78 for driving the cam driving shaft 77 to rotate, a cam mounting plate 12 for mounting the cam driving shaft 77, and a motor mounting plate 13 for mounting the cam motor 78. The cam motor 78 is connected to the control device.

[0073] Therefore, by controlling the operation of the cam motor 78, the cam driving shaft 77 can be driven to rotate circumferentially to drive the X driving cam 76 to rotate. When the X driving cam 76 rotates, it is in rolling contact with the X roller 75, so that the X roller 75 drives the support beam 26 to vibrate in the X-axis direction. The control of the stabilizer 71 relative to the frame 1 by the X driving cam 76 has a more reliable structure, greater stability and reliability compared with the cylinder driving method, and can reduce the failure rate. Moreover, by installing the X return spring 74, the impact force received by the stabilizer 71 during the movement is buffered, making the screening operation smooth and reducing the damage to the cartridge case during the screening operation.

[0074] On the basis of the above embodiment, preferably, Y sliding shafts 79 are installed on the front and rear sides of the frame 1. A Y return spring 710 is provided between the Y sliding shafts 79 and the frame 1. The Y roller 711 is installed on the stabilizer 71, and the Y roller 711 is in rolling contact with the Y driving cam 712. The Y driving cam 712 is sleeved on the outer peripheral part of the cam driving shaft 77.

[0075] Therefore, by controlling the operation of the cam motor 78, the cam driving shaft 77 can be driven to rotate circumferentially to drive the Y driving cam 712 to rotate. When the Y driving cam 712 rotates, it is in rolling contact with the Y roller 711, so that the Y roller 711 drives the stabilizer 71 to vibrate in the Y-axis direction. The control of the stabilizer 71 relative to the frame 1 by the Y driving cam 712 has a more reliable structure, greater stability and reliability compared with the cylinder driving method, and can reduce the failure rate. Moreover, by installing the Y return spring 710, the impact force received by the stabilizer 71 during the movement is buffered, making the screening operation smooth and reducing the damage to the cartridge case during the screening operation.

[0076] Preferably, the third driving member 8 includes a tipping cylinder 81 sleeved on the outer peripheral part of the Y sliding shaft 79, a rotary fixing plate 82 provided on the front and rear sides of the stabilizer 71, and a rotary shaft. The rotating end of the tipping cylinder 81 is connected to the rotary shaft, and the rotary fixing plate 82 is hinged to the rotary shaft through an L-shaped connecting plate, so that the stabilizer 71 can be turned around the rotary shaft. As Figure 6 shown, the rotary shaft can be arranged along the Y-axis direction. One side of the L-shaped connecting plate is arranged parallel to the rotary shaft, and the other side of the L-shaped connecting plate is arranged perpendicular to the rotary shaft to ensure that when the rotary shaft rotates, the rotary fixing plate 82 can rotate synchronously around the rotary shaft, so that the stabilizer 71 is likeFigure 6 Perform forward and reverse side flipping operations as indicated by the arrow.

[0077] It should be noted that the process of vibrating and screening the medicine shell using the second driving member 7 and the third driving member 8 is as follows:

[0078] In the first step, the medicine shell can be put into the closed loop 22 of the first medicine template 2 through the hopper 51.

[0079] In the second step, control the cam motor 78 to operate, so that the first medicine template 2 performs vibrating screening operations along the X-axis direction and the Y-axis direction.

[0080] In the third step, control the first medicine template 2 to align with the moving orifice plate 3, so that the medicine shell falls into the second medicine template 4 under the action of horizontal screening.

[0081] In the fourth step, control the flipping cylinder 81 to operate, so as to drive the first medicine template 2 to perform a certain angle of clockwise or counterclockwise flipping operation along the rotation axis. And, since the Y roller 711 does not disengage from the Y driving cam 712, the stabilizer 71 can continue to perform screening in the Y-axis direction.

[0082] In the fifth step: Loop and execute the second step to the fourth step, the number of loops is a preset number, or until no medicine shell falls into the second medicine template 4.

[0083] In the sixth step: Control the cam motor 78 to stop rotating, and control the flipping cylinder 81 to operate, so that the flipping cylinder 81 can drive the first medicine template 2 to flip, in order to better pour out the medicine shell that has not fallen into the holes from the first medicine template 2.

[0084] Preferably, the second medicine template 4 is slidably connected to the track 9. The track 9 is horizontally arranged along the frame 1. The frame 1 is provided with a sliding motor for driving the second medicine template 4 to move along the track 9. The sliding motor is connected to the control device.

[0085] It should be noted that the track 9 can be arranged below the first medicine template 2. Before the first medicine template 2 aligns with the moving orifice plate 3, the sliding motor can be controlled to operate, so that the second medicine template 4 is conveyed to the lower part of the frame 1 through the track 9, ensuring the alignment of the first medicine template 2 and the second medicine template 4, and facilitating the accurate loading of the medicine shell into the second medicine template 4.

[0086] Preferably, the discharge port 23 is a flared port to improve the discharge effect of the medicine shell.

[0087] In order to further illustrate the usage method of the medicine shell loading device provided by the present invention, the following is an example for illustration.

[0088] First, a batch of medicine shells can be loaded onto the closing plate 53 of the blanking device 5. The blanking telescopic cylinder 52 is driven to move, causing the closing plate 53 to rotate around the closing shaft 54. The medicine shells placed on the closing plate 53 are poured into the inner tank 57 under the driving action of the blanking telescopic cylinder 52. Moreover, when the blanking telescopic cylinder 52 rises, it can drive the cylinder 59 away from the cylinder hole 58, enabling the medicine shells to slide along the inner tank 57 into the cylinder hole 58 and then fall into the first medicine template 2.

[0089] After that, the transverse movement driving cylinder 61 can drive the moving hole plate 3 to move horizontally. When the moving hole plate 3 moves, it can drive the rack 62 to move, thereby driving the gear 27 and the closing ring 22 to rotate, so that the closing ring 22 closes the discharge port 23, and the first through hole 21 and the second through hole 31 are in a misaligned state. At this time, the cam motor 78 installed on the frame 1 can simultaneously drive the X driving cam 76 and the Y driving cam 712 to rotate simultaneously, and then the first medicine template 2 vibrates and screens simultaneously along the X-axis and Y-axis directions. At this time, the medicine shells leak into the holes of the first medicine template 2 under the screening action. At the same time, the sliding motor can be controlled to operate, so that the second medicine template 4 is transported to directly below the first medicine template 2 through the track 9. Moreover, the transverse movement driving cylinder 61 can drive the moving hole plate 3 to move horizontally in the reverse direction, so that the closing ring 22 opens the discharge port 23, and the first through hole 21 and the second through hole 31 are in an aligned state. At this time, the medicine shells can leak through the first through hole 21 and the second through hole 31 into the second loading template to complete the medicine loading die action.

[0090] This device can realize the automatic loading operation of the second medicine template 4, solving the problem that the medicine shells are small in volume and it is difficult to achieve automatic loading onto the plate. Moreover, this device realizes the entire medicine loading die action through the blanking device 5, the first driving member 6, the second driving member 7, and the third driving member 8, and this action is all completed by mechanical mechanisms. Compared with a purely electronically controlled device, it has higher reliability. In addition, this device can be provided with more hole positions to improve the die loading efficiency of the medicine shells, and the quantity of loaded shells can be effectively controlled through the blanking device 5.

[0091] It should be noted that for the first medicine template 2 and the second medicine template 4, the first driving member 6, the second driving member 7, and the third driving member 8 mentioned in this application document, where the first, second, and third are only to distinguish different positions and there is no order of precedence.

[0092] In addition, it should also be noted that the "X", "Y", etc. in this application indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. It is only for the convenience of simplified description and understanding, 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, so it cannot be understood as a limitation to the present invention.

[0093] In this specification, the various embodiments are described in a progressive manner. Each embodiment focuses on the differences from other embodiments. For the same or similar parts among the various embodiments, reference can be made to each other. Any combination of all the embodiments provided by the present invention falls within the protection scope of the present invention and will not be elaborated herein.

[0094] The above has introduced the medicine shell loading plate device provided by the present invention in detail. Specific examples are used herein to elaborate on the principle and implementation manner of the present invention. The description of the above embodiments is only used to help understand the method and its core idea of the present invention. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the principle of the present invention, several improvements and modifications can be made to the present invention, and these improvements and modifications also fall within the protection scope of the claims of the present invention.

Claims

1. A medicine shell loading device, characterized in that, Comprising: A frame (1); A first medicine template (2) provided with a plurality of first through holes (21) for passing through medicine shells; A movable orifice plate (3) disposed in contact with the first medicine template (2) and provided with second through holes (31) corresponding to the first through holes (21); A second medicine template (4) disposed below the movable orifice plate (3) and provided with hole grooves (41) for accommodating medicine shells corresponding to the first through holes (21); A blanking device (5) for adding a fixed quantity of medicine shells to the first medicine template (2), the blanking device (5) comprising a hopper (51) disposed at the top of the frame (1), a blanking telescopic cylinder (52), two oppositely disposed closing plates (53), a closing shaft (54), a hinge block (55), a control rod (56) connected to the telescopic end of the blanking telescopic cylinder (52), and an inner container (57) disposed at the bottom of the hopper (51), the blanking telescopic cylinder (52) being connected to a control device; the closing plate (53) is an arc-shaped plate, one side of the closing plate (53) is mounted on the inner wall of the hopper (51) through the closing shaft (54), and the other side of the closing plate (53) is mounted on the control rod (56) through the hinge block (55); a notch for blanking is provided on one side of the closing plate (53) close to the hinge block (55), the inner container (57) is in a bowl-shaped structure and a cylindrical hole (58) is provided at the bottom, the control rod (56) is disposed relative to the midline of the hopper (51), and a cylinder (59) for opening or blocking the cylindrical hole (58) is provided at the bottom of the control rod (56); the cylinder (59) and the cylindrical hole (58) are in clearance fit, the top surface and the side surface of the cylinder (59) are connected by an arc surface (510), and the bottom surface and the side surface of the cylinder (59) are connected by an arc surface (510); a top plate (11) for supporting the hopper (51) is provided at the top of the frame (1), and a square hole for fixing the bottom of the hopper (51) is provided on the top plate (11); A first driving member (6) for driving the movable orifice plate (3) to move horizontally relative to the first medicine template (2); A sieve shaking device for driving the first medicine template (2) to sieve and shake relative to the frame (1); A control device, the blanking device (5), the first driving member (6), and the sieve shaking device are all connected to the control device; The first medicine template (2) includes a closing ring (22) disposed around the outer periphery of the plurality of first through holes (21), an outlet (23) is provided on the left side of the first medicine template (2), an opening (24) communicating with the outlet (23) is provided on the closing ring (22), the first driving member (6) can drive the closing ring (22) to rotate circumferentially, the blanking device (5) is disposed at the top of the frame (1), and the first medicine template (2), the movable orifice plate (3), and the second medicine template (4) are all horizontally disposed on the frame (1).

2. The medicine shell loading plate device according to claim 1, wherein The sieve shaking device includes a second driving member (7) and a third driving member (8) for driving the first medicine template (2) to vibrate relative to the frame (1). The third driving member (8) is used to drive the first medicine template (2) to turn over on the front and back sides relative to the frame (1). Both the first driving member (6) and the second driving member (7) are arranged on the right side of the first medicine template (2), and the third driving member (8) is arranged on the front and back sides of the first medicine template (2).

3. The medicine shell loading plate device according to claim 2, characterized in that, The first medicine template (2) is installed on the medicine mold shoulder (25) and the support beam (26). The support beam (26) and the medicine mold shoulder (25) are installed on the second driving member (7). The second driving member (7) is installed on the frame (1). A chute for accommodating the moving orifice plate (3) is provided at the bottom of the first medicine template (2). The first driving member (6) includes a transverse movement driving cylinder (61), racks (62) distributed on the front and back sides of the moving orifice plate (3), and a guiding spring (63). The guiding spring (63) is used to connect the left side of the moving orifice plate (3) and the left side of the first medicine template (2). One end of the transverse movement driving cylinder (61) is connected to the right side of the moving orifice plate (3), and the other end of the transverse movement driving cylinder (61) is installed in the support beam (26). Gears (27) are symmetrically arranged on both sides of the first medicine template (2). The gears (27) are used to mesh with the racks (62). Tooth patterns (221) meshing with the gears (27) are provided on the outer peripheral part of the closing ring (22).

4. The medicine shell loading plate device according to claim 3, characterized in that, The second driving member (7) includes a stabilizing frame (71) and an X sliding shaft (72). Support seats (73) are respectively provided at the four corners of the stabilizing frame (71). The X sliding shaft (72) on the left side of the stabilizing frame (71) can sequentially pass through the support seat (73) and the medicine mold shoulder (25). The X sliding shaft (72) on the right side of the stabilizing frame (71) can sequentially pass through the support seat (73) and the support beam (26). X return springs (74) are provided between the support seat (73) and the medicine mold shoulder (25), and between the support seat (73) and the support beam (26). An X roller (75) is installed on the support beam (26), and the X roller (75) is in rolling contact with an X driving cam (76). The X driving cam (76) is sleeved on the outer peripheral part of a cam driving shaft (77). The frame (1) is provided with a cam motor (78) for driving the cam driving shaft (77) to rotate, a cam mounting plate (12) for mounting the cam driving shaft (77), and a motor mounting plate (13) for mounting the cam motor (78). The cam motor (78) is connected to the control device.

5. The cartridge loading device according to claim 4, characterized in that, The front and rear sides of the frame (1) are provided with Y sliding shafts (79), and a Y return spring (710) is arranged between the Y sliding shafts (79) and the frame (1). Y rollers (711) are installed on the stabilizing frame (71), and the Y rollers (711) are in rolling contact with a Y driving cam (712). The Y driving cam (712) is sleeved on the outer peripheral part of the cam driving shaft (77).

6. The cartridge loading device according to claim 5, characterized in that, The third driving member (8) includes a tipping cylinder (81) sleeved on the outer peripheral part of the Y sliding shaft (79), a rotary fixing plate (82) arranged on the front and rear sides of the stabilizing frame (71), and a rotary shaft. The rotating end of the tipping cylinder (81) is connected to the rotary shaft, and the rotary fixing plate (82) is hinged to the rotary shaft through an L-shaped connecting plate, so that the stabilizing frame (71) can be turned around the rotary shaft.

7. The cartridge loading device according to claim 1, characterized in that, The second medicine template (4) is slidably connected to a track (9). The track (9) is horizontally arranged along the frame (1). The frame (1) is provided with a sliding motor for driving the second medicine template (4) to move along the track (9). The sliding motor is connected to the control device.

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