阅读说明：本技术 一种生物用胶囊药板装药设备 (Capsule medicine board charging equipment for biology ) 是由 刘冬英 于 2021-07-26 设计创作，主要内容包括：本发明涉及一种装药设备,尤其涉及一种生物用胶囊药板装药设备。本发明提供一种能够自动封板、自动切料且收料方便的生物用胶囊药板装药设备。一种生物用胶囊药板装药设备,包括有底板、丝杆、电机、第一滑轨、第一滑杆、推杆、装料箱、夹紧机构和出料机构,底板上部内侧转动式设有丝杆,底板上安装有电机,电机的输出轴与丝杆连接,底板上设有第一滑轨,第一滑轨内侧滑动式设有第一滑杆,底板上设有装料箱,丝杆上设有夹紧机构,夹紧机构与第一滑杆之间连接有推杆。本发明通过设有封板机构和卡紧机构,卡紧机构能够使封板机构稳定运转并放出锡箔纸,同时药板前移并粘住封板机构中的锡箔纸,从而达到了自动封板的效果。(The invention relates to medicine filling equipment, in particular to capsule medicine plate medicine filling equipment for organisms. The invention provides a biological capsule medicine plate medicine filling device which can automatically close a plate and automatically cut materials and is convenient to receive materials. The utility model provides a capsule medicine board powder charge equipment for biology, including the bottom plate, the lead screw, including a motor, an end cap, a controller, and a cover plate, first slide rail, first slide bar, the push rod, the charging box, clamping mechanism and discharge mechanism, the inboard rotary type in bottom plate upper portion is equipped with the lead screw, install the motor on the bottom plate, the output shaft and the lead screw of motor are connected, be equipped with first slide rail on the bottom plate, the inboard slidingtype of first slide rail is equipped with first slide bar, be equipped with the charging box on the bottom plate, be equipped with clamping mechanism on the lead screw, be connected with the push rod between clamping mechanism and the first slide bar. The automatic plate sealing device is provided with the plate sealing mechanism and the clamping mechanism, the clamping mechanism can enable the plate sealing mechanism to stably operate and discharge the tin foil paper, and meanwhile, the medicine plate moves forwards and sticks the tin foil paper in the plate sealing mechanism, so that the effect of automatic plate sealing is achieved.)

1. A capsule medicine plate medicine filling device for biology is characterized by comprising a bottom plate (1), a screw rod (2), a motor (3) and a first sliding rail (4), the automatic feeding device comprises a first slide bar (5), a push rod (6), a charging box (7), a clamping mechanism (8) and a discharging mechanism (9), wherein a screw rod (2) is rotatably arranged on the inner side of the upper portion of a bottom plate (1), a motor (3) is installed on the bottom plate (1), an output shaft of the motor (3) is connected with the screw rod (2), a first slide rail (4) is arranged on the bottom plate (1), a first slide bar (5) is arranged on the inner side of the first slide rail (4) in a sliding mode, the charging box (7) is arranged on the bottom plate (1), the clamping mechanism (8) is arranged on the screw rod (2), the push rod (6) is connected between the clamping mechanism (8) and the first slide bar (5), the discharging mechanism (9) is arranged at the top of the first slide rail (4), and the discharging mechanism (9) is connected with the clamping mechanism (8).

2. The capsule medicine plate charging equipment for biology as claimed in claim 1, wherein the screw rod (2) is provided with a first sliding sleeve (82) in a threaded manner, the first sliding sleeve (82) is connected with the push rod (6), a first pressing plate (83) is slidably arranged on the inner side of the first sliding sleeve (82), a first spring (84) is wound on the first pressing plate (83), and the first spring (84) is connected between the first pressing plate (83) and the first sliding sleeve (82).

3. The apparatus as claimed in claim 2, wherein the first slide rail (4) is provided with a first support frame (91), the first support frame (91) is provided with a loading frame (92), the loading frame (92) is rotatably provided with a first rotating shaft (93) inside, the first rotating shaft (93) is provided with a first roller (94), the first roller (94) is slidably connected with the loading frame (92), the first rotating shaft (93) is provided with a spur gear (95), the top of the first sliding sleeve (82) is provided with a first support column (96), the upper portion of the first support column (96) is provided with a spur rack (97), and the spur rack (97) is engaged with the spur gear (95).

4. The apparatus for loading biological capsules and tablets as claimed in claim 3, wherein the top of the first slide rail (4) is provided with a second support frame (101), the inner side of the upper part of the second support frame (101) is rotatably provided with a second roller (102), the second roller (102) is provided with a second rotating shaft (103), and the second rotating shaft (103) is slidably provided with a tin foil paper barrel (104).

5. The biological capsule and tablet loading device as claimed in claim 4, wherein the bottom plate (1) is provided with a third support frame (111), the third support frame (111) is provided with a second slide bar (112), the second slide bar (112) is slidably provided with a second pressing plate (113), the second pressing plate (113) is matched with the tin foil paper barrel (104), the second slide bar (112) is wound with a second spring (114), and the second spring (114) is connected between the second pressing plate (113) and the third support frame (111).

6. The biological capsule drug plate charging device as claimed in claim 5, wherein a second support column (121) is arranged on the first slide rail (4), a fourth support frame (122) is arranged on the second support column (121), two second sliding sleeves (123) are slidably arranged on the fourth support frame (122), four third springs (124) are wound on the fourth support frame (122), the third springs (124) are connected between the second sliding sleeves (123) and the fourth support frame (122), a blade (127) is arranged at the bottom of the second sliding sleeves (123), a limit column (125) is arranged on the blade (127) close to one side of the tinfoil paper barrel (104), a pulley (126) is rotatably arranged on the limit column (125), and the pulley (126) is matched with the first pressing plate (83).

7. The biological capsule and drug plate charging equipment as claimed in claim 6, wherein a fifth support frame (131) is arranged on the second sliding rail (81), a third sliding rod (132) is arranged on the fifth support frame (131), a push plate (133) is arranged on the third sliding rod (132) in a sliding manner, the push plate (133) is matched with the first sliding rod (5) and the first press plate (83), a fourth spring (134) is wound on the third sliding rod (132), the fourth spring (134) is connected between the push plate (133) and the fifth support frame (131), a first wedge block (135) is arranged on the push plate (133), a second wedge block (136) is arranged on the push rod (6), and the second wedge block (136) is matched with the first wedge block (135).

8. A device for loading biological capsules and tablets according to claim 7, characterised in that the material of the fifth support (131) is an alloy.

Technical Field

The invention relates to medicine filling equipment, in particular to capsule medicine plate medicine filling equipment for organisms.

Background

At present, the powder charge work of capsule board is accomplished to domestic pharmacy trade all application powder charge equipment, at the powder charge in-process, the staff puts into the powder charge equipment with the medicine board one by one and connects the medicine, the powder charge is accomplished the back, the staff takes out the medicine board that is equipped with the capsule again, then seal the paper packing to medicine board top, cut unnecessary tinfoil paper again, the equipment powder charge process that from this has need divide a plurality of steps to go on, so need spend a large amount of time and human cost, and can influence the production efficiency of enterprise.

Patent application CN112478296A, it is 2021.03.12 to disclose a biological capsule production is with automatic dress box equipment, which comprises a base, placement mechanism, pushing mechanism, spacing subassembly and push down the subassembly etc, through placing the box between the support frame top, make the clamp plate fix the medicine box, gag lever post and spacing slide then carry on spacingly to the medicine box, place the capsule again between rack and depression bar, constantly remove left with the capsule along with pushing mechanism, the capsule interval is preceding to slide, and then drop to in the medicine box, after the capsule is adorned the box, move the medicine box forward, make U-shaped pole remove down, extension spring is stretched, after taking out the medicine box, under extension spring's effect, drive U-shaped pole rebound and reset, however, the device can not realize automatic shrouding.

Therefore, the development of a biological capsule medicine plate medicine charging device which can automatically close the plate and cut the material and is convenient to receive is urgently needed.

Disclosure of Invention

In order to overcome the defects of long time consumption, high labor cost and low production efficiency of the conventional medicine filling equipment, the invention aims to provide the medicine filling equipment for the biological capsule medicine plate, which can automatically close the plate and automatically cut the material and is convenient to receive the material.

The purpose of the invention is realized by adopting the following technical scheme:

the utility model provides a capsule medicine board charging equipment for biology, comprising a base plate, the lead screw, including a motor, an end cap, a controller, and a cover plate, first slide rail, first slide bar, the push rod, the charging box, clamping mechanism and discharge mechanism, the inboard rotary type in bottom plate upper portion is equipped with the lead screw, install the motor on the bottom plate, the output shaft and the lead screw of motor are connected, be equipped with first slide rail on the bottom plate, the inboard slidingtype of first slide rail is equipped with first slide bar, be equipped with the charging box on the bottom plate, be equipped with clamping mechanism on the lead screw, be connected with the push rod between clamping mechanism and the first slide bar, first slide rail top is equipped with discharge mechanism, discharge mechanism is connected with clamping mechanism.

Preferably, the screw rod is provided with a first sliding sleeve in a threaded manner, the first sliding sleeve is connected with the push rod, a first pressing plate is arranged on the inner side of the first sliding sleeve in a sliding manner, a first spring is wound on the first pressing plate, and the first spring is connected between the first pressing plate and the first sliding sleeve.

Preferably, a first support frame is arranged on the first slide rail, a charging frame is arranged on the first support frame, a first rotating shaft is rotatably arranged on the inner side of the charging frame, a first roller is arranged on the first rotating shaft and is slidably connected with the charging frame, a straight gear is arranged on the first rotating shaft, a first support column is arranged at the top of the first sliding sleeve, a straight rack is arranged on the upper portion of the first support column, and the straight rack is meshed with the straight gear.

Preferably, a second support frame is arranged at the top of the first slide rail, a second roller is rotatably arranged on the inner side of the upper portion of the second support frame, a second rotating shaft is arranged on the second roller, and a tin foil paper barrel is slidably arranged on the second rotating shaft.

Preferably, a third support frame is arranged on the bottom plate, a second sliding rod is arranged on the third support frame, a second pressing plate is arranged on the second sliding rod in a sliding mode and matched with the tin foil paper barrel, and a second spring is wound on the second sliding rod and connected between the second pressing plate and the third support frame.

Preferably, the first slide rail is provided with a second support column, the second support column is provided with a fourth support frame, the fourth support frame is provided with two second sliding sleeves in a sliding mode, the fourth support frame is wound with four third springs, the third springs are connected between the second sliding sleeves and the fourth support frame, the bottom of each second sliding sleeve is provided with a blade, the blade close to one side of the tinfoil paper barrel is provided with a limiting column, the limiting column is provided with a pulley in a rotating mode, and the pulley is matched with the first pressing plate.

Preferably, a fifth support frame is arranged on the second slide rail, a third slide bar is arranged on the fifth support frame, a push plate is arranged on the third slide bar in a sliding mode, the push plate is matched with the first slide bar and the first press plate, a fourth spring is wound on the third slide bar and connected between the push plate and the fifth support frame, a first wedge block is arranged on the push plate, a second wedge block is arranged on the push rod, and the second wedge block is matched with the first wedge block.

Preferably, the material of the fifth support frame is an alloy.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the capsule medicine plate separation device, the clamping mechanism and the separation mechanism are arranged, the medicine plate is clamped by the clamping mechanism, after the capsule is filled in the medicine plate, the separation mechanism enables the medicine plate to slide downwards from the clamping mechanism, and the effect of automatic separation is achieved, so that capsule medicine plate collection is convenient for people;

2. according to the automatic medicine filling machine, the discharging mechanism is arranged, and the clamping mechanism operates to drive the discharging mechanism to operate, so that capsules in the discharging mechanism intermittently move downwards and then fall into the medicine plate, and the automatic medicine filling effect is achieved;

3. according to the automatic plate sealing device, the plate sealing mechanism and the clamping mechanism are arranged, the clamping mechanism can enable the plate sealing mechanism to stably operate and discharge the tin foil paper, and meanwhile, the medicine plate moves forwards and sticks the tin foil paper in the plate sealing mechanism, so that the effect of automatic plate sealing is achieved;

4. the automatic cutting device is provided with the cutting mechanism, the cutting mechanism operates and cuts the tin foil paper, so that the tin foil paper on the medicine plate is separated from the residual tin foil paper on the tin foil paper barrel, and the effect of automatic cutting is achieved.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a partial perspective view of the present invention.

Fig. 3 is a schematic perspective view of the clamping mechanism of the present invention.

Fig. 4 is an enlarged schematic perspective view of part a of the present invention.

Fig. 5 is a schematic perspective view of the detachment mechanism of the present invention.

Fig. 6 is a schematic perspective view of a first part of the discharging mechanism of the present invention.

Fig. 7 is a schematic perspective view of a second part of the discharging mechanism of the present invention.

Fig. 8 is a schematic perspective view of the plate closing mechanism of the present invention.

Fig. 9 is a perspective view of the chucking mechanism of the present invention.

Fig. 10 is a schematic perspective view of the blanking mechanism of the present invention.

Fig. 11 is an enlarged perspective view of part B of the present invention.

In the reference symbols: 1: bottom plate, 2: screw rod, 3: motor, 4: first slide rail, 5: first slide bar, 6: push rod, 7: charging box, 8: clamping mechanism, 81: second slide rail, 82: first runner, 83: first presser plate, 84: first spring, 9: discharge mechanism, 91: first support bracket, 92: charging frame, 93: first rotating shaft, 94: first roller, 95: spur gear, 96: first support column, 97: spur rack, 10: sealing plate mechanism, 101: second support bracket, 102: second roller, 103: second rotating shaft, 104: tinfoil paper drum, 11: chucking mechanism, 111: third support, 112: second slide bar, 113: second presser plate, 114: second spring, 12: blank mechanism, 121: second support column, 122: fourth support frame, 123: second runner, 124: third spring, 125: spacing post, 126: pulley, 127: blade, 13: disengagement mechanism, 131: fifth support bracket, 132: third slide bar, 133: push plate, 134: fourth spring, 135: first wedge block, 136: a second wedge block.

Detailed Description

The invention will be further described with reference to the accompanying drawings and the detailed description below:

as shown in fig. 1-11, a biological capsule tablet charging device includes a bottom plate 1, a screw rod 2, a motor 3, a first slide rail 4, a first slide bar 5, a push rod 6, a charging box 7, a clamping mechanism 8, a second slide rail 81, a first slide sleeve 82, a first pressing plate 83, a first spring 84, a discharging mechanism 9, a first support frame 91, a charging frame 92, a first rotating shaft 93, a first roller 94, a spur gear 95, a first support column 96, a spur rack 97, a sealing plate mechanism 10, a second support frame 101, a second roller 102, a second rotating shaft 103, a tin foil paper barrel 104, a clamping mechanism 11, a third support frame 111, a second slide bar 112, a second pressing plate 113, a second spring 114, a material cutting mechanism 12, a second support column 121, a fourth support frame 122, a second slide sleeve 123, a third spring 124, a limiting column, a pulley 126, a blade 125, a disengaging mechanism 13, a fifth support frame 131, a second support frame 97, a third spring 124, a third spring, a fourth support frame, a second support frame, a fourth support frame, a second support frame, a fourth support frame, a second support frame, a fourth support, The third slide bar 132, the push plate 133, the fourth spring 134, the first wedge 135 and the second wedge 136, the inside rotary type in bottom plate 1 upper portion is equipped with lead screw 2, rear side installs motor 3 on bottom plate 1, the output shaft of motor 3 is connected with lead screw 2, bottom plate 1 left side is equipped with first slide rail 4, the inboard slidingtype of first slide rail 4 is equipped with first slide bar 5, the rear side is equipped with charging box 7 on bottom plate 1, be equipped with clamping mechanism 8 on the lead screw 2, be connected with push rod 6 between clamping mechanism 8 and the first slide bar 5, first slide rail 4 top is equipped with discharge mechanism 9, discharge mechanism 9 is connected with clamping mechanism 8.

People pour the capsule into the discharging mechanism 9, place a stack of medicine plates into the charging box 7, then manually operate the clamping mechanism 8 to clamp the medicine plate at the lowest layer in the charging box 7, then people start the motor 3, the output shaft of the motor 3 rotates to drive the screw rod 2 to rotate, further move part of the clamping mechanism 8 forwards, enable the push rod 6 to move forwards, further enable the first slide rod 5 to slide forwards in the first slide rail 4, further enable the medicine plate at the lowest layer in the charging box 7 to move forwards, when the medicine plate at the lowest layer in the charging box 7 is moved out of the charging box 7, the residual medicine plate in the charging box 7 moves downwards due to gravity, when the medicine plate moves forwards into the discharging mechanism 9, the clamping mechanism 8 operates the discharging mechanism 9, further enable part of the capsule in the discharging mechanism 9 to fall downwards into the medicine plate, then the clamping mechanism 8 continues to drive the medicine plate with the capsule to move forwards, one then turns off the motor 3 so that the gripping mechanism 8 and the tablet containing the capsule stop moving, then one reverses the motor 3 and takes the tablet out so that the gripping mechanism 8 and the first slide 5 move back into position, then one turns off the motor 3 and charges the remaining tablet in the charging box 7.

In a preferred embodiment, the screw rod 2 is provided with a first sliding sleeve 82 in a threaded manner, the first sliding sleeve 82 is connected with the push rod 6, a first pressing plate 83 is slidably arranged inside the first sliding sleeve 82, a first spring 84 is wound around the right part of the first pressing plate 83, and the first spring 84 is connected between the first pressing plate 83 and the first sliding sleeve 82.

As a preferred embodiment, a first support frame 91 is arranged at the rear part of the top side of the first slide rail 4, a loading frame 92 is arranged at the upper part of the right side of the first support frame 91, a first rotating shaft 93 is rotatably arranged at the inner side of the loading frame 92, a first roller 94 is arranged on the first rotating shaft 93, the first roller 94 is slidably connected with the loading frame 92, a spur gear 95 is arranged at the right part of the first rotating shaft 93, a first support column 96 is arranged at the top part of the first rotating shaft 82, a spur rack 97 is arranged at the upper part of the first support column 96, and the spur rack 97 is meshed with the spur gear 95.

In a preferred embodiment, a second supporting frame 101 is disposed on the top of the first sliding rail 4, a second roller 102 is rotatably disposed on the inner side of the upper portion of the second supporting frame 101, a second rotating shaft 103 is disposed on the right side of the second roller 102, and a tin foil paper barrel 104 is slidably disposed on the second rotating shaft 103.

As a preferred embodiment, a third supporting frame 111 is disposed on the right side of the bottom plate 1, a second sliding rod 112 is disposed on the upper portion of the left side of the third supporting frame 111, a second pressing plate 113 is slidably disposed on the second sliding rod 112, the second pressing plate 113 is engaged with the tin foil paper barrel 104, a second spring 114 is wound on the second sliding rod 112, and the second spring 114 is connected between the second pressing plate 113 and the third supporting frame 111.

As a preferred embodiment, a second support column 121 is disposed at the front part of the top side of the first slide rail 4, a fourth support frame 122 is disposed at the upper part of the right side of the second support column 121, two second sliding sleeves 123 are slidably disposed on the fourth support frame 122, four third springs 124 are wound on the fourth support frame 122, the third springs 124 are connected between the second sliding sleeves 123 and the fourth support frame 122, a blade 127 is disposed at the bottom of the second sliding sleeves 123, a limiting column 125 is disposed at the right side of the blade 127 at the rear side, a pulley 126 is rotatably disposed on the limiting column 125, and the pulley 126 is engaged with the first pressing plate 83.

As a preferred embodiment, a fifth support frame 131 is arranged at the front part of the left side of the second slide rail 81, a third slide bar 132 is arranged at the left side of the top of the fifth support frame 131, a push plate 133 is arranged on the third slide bar 132 in a sliding manner, the push plate 133 is matched with the first slide bar 5 and the first press plate 83, a fourth spring 134 is wound on the third slide bar 132, the fourth spring 134 is connected between the push plate 133 and the fifth support frame 131, a first wedge block 135 is arranged at the lower part of the left side of the push plate 133, a second wedge block 136 is arranged at the left side of the top of the push rod 6, and the second wedge block 136 is matched with the first wedge block 135.

The person manually slides the first pressure plate 83 to the right within the first sliding sleeve 82, the first spring 84 is stretched, when the lowermost medicine plate in the charging box 7 moves between the first pressing plate 83 and the first sliding rod 5, the first pressing plate 83 is released, the first spring 84 is still in a stretching state, the elastic force enables the first pressing plate 83 to clamp the lowermost medicine plate in the charging box 7, and then the screw rod 2 rotates to enable the first sliding sleeve 82 to slide forwards in the second sliding rail 81, further, the first pressing plate 83 and the push rod 6 move forward, so that the medicine plate moves forward, after the capsule is filled in the medicine plate, people manually pull the first pressing plate 83 rightwards, the tablet containing the capsule is then removed, and the person releases the first pressure plate 83, the first spring 84 is reset, allowing the first pressure plate 83 to move back into position, when the screw rod 2 rotates reversely, the screw rod 2 rotates reversely to move the push rod 6 and the first pressing plate 83 back to the original position.

People's capsule falls in the frame 92 of feeding, then partial capsule because gravity drops to in first gyro wheel 94 downwards, first sliding sleeve 82 antedisplacement can drive first support column 96 and move forward, and then make spur rack 97 move forward, when spur rack 97 moves forward to mesh with spur gear 95, spur rack 97 antedisplacement makes spur gear 95 rotate, and then make first pivot 93 rotate, and then make first gyro wheel 94 rotate, the capsule in first gyro wheel 94 drops to the medicine board downwards at this moment, thereby reached the automatic purpose of powder charge, wait that spur rack 97 and spur gear 95 separate, first gyro wheel 94 stops rotating, when first sliding sleeve 82 drives spur rack 97 and moves backward to mesh with spur gear 95, because spur gear 95 is one-way gear, spur gear 95 idles this moment, and then can not make the capsule in first gyro wheel 94 move out.

When the medicine plate with the capsule moves forward to be in contact with the tin foil paper on the tin foil paper barrel 104, the medicine plate sticks the tin foil paper on the tin foil paper barrel 104, then the medicine plate continues to move forward, and then the tin foil paper on the tin foil paper barrel 104 is pulled, so that the tin foil paper barrel 104 rotates and releases the tin foil paper, the second rotating shaft 103 rotates, and then the second roller 102 rotates, when the tin foil paper completely covers the medicine plate, people cut off the redundant tin foil paper covered on the medicine plate, so that the tin foil paper on the medicine plate is separated from the residual tin foil paper on the tin foil paper barrel 104, and after the tin foil paper on the tin foil paper barrel 104 is used up, people manually pull the tin foil paper barrel 104 to the right and replace the tin foil paper barrel 104.

In an initial state, because the tinfoil paper barrel 104 is matched with the second pressing plate 113, the second spring 114 is in a compressed state, when the tinfoil paper barrel 104 rotates, the second pressing plate 113 can prevent the tinfoil paper barrel 104 from sliding off the second rotating shaft 103, so that the tinfoil paper barrel 104 can stably rotate, when tinfoil paper on the tinfoil paper barrel 104 is used up, people manually move the second pressing plate 113 to the right, the second spring 114 is further compressed, then people replace the tinfoil paper barrel 104, people loosen the second pressing plate 113 again, the second spring 114 is still in a compressed state, and the second pressing plate 113 moves back to the original position.

When the first pressing plate 83 moves forward to contact with the pulley 126, the first pressing plate 83 moves the pulley 126 upward, so that the limiting column 125 moves upward, and then the blade 127 on the rear side moves upward, so that the second sliding sleeve 123 on the rear side moves upward, the third spring 124 on the rear side is compressed, meanwhile, the first pressing plate 83 contacts with the pulley 126 and generates friction, the pulley 126 is rotated by the friction force, when the first pressing plate 83 is separated from the pulley 126, the third spring 124 on the rear side is reset, so that the blade 127 on the rear side moves back to the original position rapidly, so that the tin foil paper is cut, the tin foil paper on the medicine plate is separated from the residual tin foil paper on the tin foil barrel 104, then the sealed medicine plate continues to move forward, when the medicine plate moves forward to contact with the blade 127 on the front side, the blade 127 on the front side slightly moves upward, so that the second sliding sleeve 123 on the front side moves upward, and the third spring 124 on the front side is compressed, then the front blade 127 scrapes off the tin foil paper on the medicine plate, after the medicine plate is separated from the front blade 127, the front third spring 124 is reset, so that the front blade 127 moves back to the original position, when the first pressing plate 83 moves backwards to be in contact with the pulley 126, the pulley 126 and the rear blade 127 are moved upwards by the first pressing plate 83, and after the first pressing plate 83 is separated from the pulley 126, the rear third spring 124 is reset, so that the rear blade 127 moves back to the original position.

When the push rod 6 moves forward, the push rod 6 drives the first wedge-shaped block 135 to move forward, when the first wedge-shaped block 135 moves forward to be in contact with the second wedge-shaped block 136, the first wedge-shaped block 135 makes the second wedge-shaped block 136 move downward, and then the push plate 133 slides downward on the third slide bar 132, the fourth spring 134 is compressed, when the first wedge-shaped block 135 is separated from the second wedge-shaped block 136, the medicine plate presses the push plate 133, the fourth spring 134 is still in a compressed state, when the push plate 133 is separated from the medicine plate, the fourth spring 134 is reset, so that the second wedge-shaped block 136 and the push plate 133 move back upward, when the push rod 6 drives the first wedge-shaped block 135 to move backward, the first slide bar 5 and the first press plate 83 drive the medicine plate to move backward, when the push plate 133 is in contact with the first slide bar 5 and the first press plate 83, the first slide bar 5 and the first press plate 83 slide backward on the slide bar 133, at this time, the medicine plate 133 pushes the medicine plate to slide forward from between the first push plate 5 and the first press plate 83, then the medicine plate falls onto the bottom plate 1 due to gravity, people collect the medicine plate again, when the first wedge-shaped block 135 moves backwards to be in contact with the second wedge-shaped block 136, the first wedge-shaped block 135 enables the second wedge-shaped block 136 to move downwards, the push plate 133 moves downwards, the push plate 133 is separated from the first sliding rod 5 and the first press plate 83 at the moment, when the first wedge-shaped block 135 is separated from the second wedge-shaped block 136, and the fourth spring 134 enables the second wedge-shaped block 136 and the push plate 133 to move back to the original position upwards.

Various other modifications and changes may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such modifications and changes should fall within the scope of the claims of the present invention.