CN114869767A

CN114869767A - Medical pill processing coating equipment

Info

Publication number: CN114869767A
Application number: CN202210548380.7A
Authority: CN
Inventors: 王守义
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-05-20
Filing date: 2022-05-20
Publication date: 2022-08-09

Abstract

The invention relates to a coating processing device, in particular to a coating processing device for medical pills. The medical pill processing and coating equipment is convenient and accurate for adding powder and taking out coated pills. A medical pill processing and coating device comprises a fixing frame, a first fixing plate, a first fixing rod, a bearing and the like; the fixed frame top is connected with first fixed plate, and the fixed frame left and right sides all is connected with first dead lever, and the rotary type is connected with the bearing between two first fixed frames. Staff control electric putter's push rod stretches out, and electric putter's push rod drives the connecting rod and moves forward, and the connecting rod drives the slide bar and slides forward along the guide rail, rack and gear engagement, and then makes the slide bar pass through rack drive gear clockwise, and the gear drives bearing clockwise, makes the pellet that the capsule was accomplished in the bearing drive capsule pot pour out, so can be comparatively light take out the pellet that the capsule was accomplished.

Description

Medical pill processing coating equipment

Technical Field

The invention relates to a coating processing device, in particular to a coating processing device for medical pills.

Background

In the pharmaceutical field, people usually coat the surface of pills, so that the surface of the pills is changed, the pills are easier to distinguish, and the appearance is improved.

Patent publication No. CN208426418U discloses a pill coating machine, which belongs to the technical field of pill manufacturing equipment. The pill coating machine comprises a case, a rotary drum, a driving motor, an atomizing nozzle and a door cover: a rotating drum is arranged in the case through a bearing seat, a driving wheel is arranged in the case below the rotating drum through a driving motor, and the driving wheel is in contact connection with the circumferential surface of the rotating drum; the end surface of the case at one side of the outer end of the rotary drum is hinged with a door cover; the case end face on the other side of the outer end of the rotary drum is provided with an atomizing nozzle through a hinged turnover plate and a mounting rod. The pill coating machine is simple in structure and ingenious in design, enhances the atomization effect, and solves the problem that the existing coating machine cannot completely coat pills. The operation cost is reduced, the requirement of production and use of enterprises is met, powder is inconveniently and accurately added in the operation process of the equipment, and pills finished by coating are inconvenient to take out.

It is therefore desirable to provide a medical pill processing coating apparatus that facilitates accurate dosing of powder and removal of coated pills.

Disclosure of Invention

The invention aims to overcome the defects that powder is inconvenient to accurately add and coated pills are inconvenient to take out, and the technical problem to be solved is to provide medical pill processing and coating equipment which is convenient to accurately add powder and take out coated pills.

In order to solve the technical problems, the invention provides a medical pill processing and coating device which comprises a fixed frame, a first fixed plate, first fixed rods, bearings, a coating pan, a second fixed plate, a servo motor, a limiting rod, a pushing mechanism and a power mechanism, wherein the top of the fixed frame is connected with the first fixed plate, the left side and the right side of the fixed frame are both connected with the first fixed rods, the bearings are rotatably connected between the two first fixed frames, the coating pan is rotatably connected in the bearings, the middle part of the rear side of the top of the first fixed plate is connected with the second fixed plate, the upper part of the second fixed plate is connected with the servo motor for providing power, an output shaft of the servo motor is connected with the middle part of the rear side of the coating pan through a coupler, the middle part of the rear side of the top of the first fixed plate is connected with the limiting rod, the second fixed plate is clamped with the limiting rod, the middle part of the first fixed rod on the right side is provided with the pushing mechanism for fast discharging, a power mechanism for providing power is arranged at the rear part of the right side of the first fixing plate.

Preferably, pushing mechanism is including guide rail, slide bar, rack and gear, and the first dead lever middle part in right side is connected with the guide rail that is used for the direction, and the slide bar is connected with to the guide rail internal sliding formula, and slide bar front side upper portion is connected with the rack, and the first dead lever upper portion in right side is connected with the gear, and the gear meshes with the rack.

Preferably, the power mechanism comprises a first fixing frame, an electric push rod and a connecting rod, the rear part of the right side of the first fixing plate is connected with the first fixing frame, the electric push rod is connected onto the first fixing frame, the connecting rod is connected onto the push rod of the electric push rod, and the other end of the connecting rod is connected with the front side of the lower part of the sliding rod.

Preferably, still including the collection mechanism that is used for storing the material, collect the mechanism including collecting the frame, the second mount, the sliding block, the contact lever, first elastic component and baffle, fixed frame inside downside slidingtype is connected with collects the frame, first fixed plate top left and right sides all is connected with the second mount that is used for the guide to the sliding block, two second mounts set up for the symmetry formula, equal slidingtype connection has the sliding block on every second mount, two sliding blocks keep away from one side upper portion each other and all are connected with the contact lever, the sliding block is close to all to be connected with the first elastic component that is used for the sliding block to reset between the second mount rear side, slidingtype connection has the baffle in the first fixed plate, two sliding block bottoms all are connected with the baffle.

Preferably, the dustproof mechanism comprises a third fixing plate, a second fixing rod, a rotating frame, a dustproof cover, a first torsion spring, a third fixing rod, a fixing block, a clamping rod and a second elastic part, wherein the third fixing plate is connected to the upper portion of the first fixing rod on the left side, the second fixing rod is connected to the third fixing plate on the left side, the rotating frame for installing the dustproof cover is rotatably connected to the second fixing rod on the left side, the dustproof cover for preventing dust is connected to the right side of the rotating frame, the first torsion spring is connected between the bottom of the rotating frame and the lower portion of the third fixing rod, the third fixing rod is connected to the lower portion of the middle portion of the front side of the coating pan, the fixing block is connected to the middle portion of the lower portion of the front side of the dustproof cover, a second clamping hole is formed in the fixing block, the clamping rod is slidably connected to the inside of the second clamping hole, a first clamping hole is formed in the front side of the top of the third fixing rod, and the lower portion of the clamping rod is slidably connected to the first clamping hole, and second elastic parts are connected between the top of the fixed block and the upper part of the clamping rod.

Preferably, still including being used for reinforced feed mechanism, feed mechanism is including connecting pipe, branch feed cylinder and valve, and the shield upper portion left and right sides all is connected with the connecting pipe, and two connecting pipes set up for bilateral symmetry formula, and two connecting pipe tops all are connected with the branch feed cylinder, and the equal rotary type in two connecting pipe middle parts is connected with the valve that is used for controlling the load.

Preferably, still including being used for dividing the dustproof flip mechanism of feed cylinder, flip mechanism is including the third mount, apron and second torsion spring, two divide equal bilateral symmetry formulas in feed cylinder rear side upper portion to be connected with the third mount, the rotary type is connected with the apron between the left third mount, also the rotary type is connected with the apron between the right side third mount, left third mount is close to one side with the left side apron and all is connected with second torsion spring, the third mount on right side is close to one side with the right side apron and also all is connected with second torsion spring.

Preferably, the central position of the front side of the collecting frame is provided with a pull groove.

1. Staff control electric putter's push rod stretches out, and electric putter's push rod drives the connecting rod and moves forward, and the connecting rod drives the slide bar and slides forward along the guide rail, rack and gear engagement, and then makes the slide bar pass through rack drive gear clockwise, and the gear drives bearing clockwise, makes the pellet that the capsule was accomplished in the bearing drive capsule pot pour out, so can be comparatively light take out the pellet that the capsule was accomplished.

2. The bearing drives the contact lever rearward movement, makes the contact lever drive the sliding block and slides backward along the second mount, and the sliding block and then drives the baffle and slide backward along first fixed plate, and the pellet of accomplishing the capsule in the capsule pot will drop to collecting in the frame, so can accomodate the pellet that the capsule was accomplished, convenient collection.

3. Divide the feed cylinder to add branch material and pellet into the capsule pan through the connecting pipe, the staff can be through the volume of the defeated material of rotary valve and then regulation connecting pipe, so can be comparatively accurate supplementary or add the material.

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 pushing mechanism of the present invention.

Fig. 4 is a schematic perspective view of the power mechanism of the present invention.

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

Fig. 6 is a schematic perspective view of a portion of the collecting mechanism of the present invention.

Fig. 7 is a schematic perspective view of the dustproof mechanism of the present invention.

Fig. 8 is a schematic structural view of a first partial body of the dustproof mechanism of the present invention.

Fig. 9 is a schematic view of a second partial body structure of the dustproof mechanism of the present invention.

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

Fig. 11 is a schematic perspective view of the flip mechanism of the present invention.

Fig. 12 is a schematic perspective view of a part of the flip mechanism of the present invention.

The labels in the figures are: 1-a fixed frame, 2-a first fixed plate, 3-a first fixed rod, 4-a bearing, 5-a coating pan, 6-a second fixed plate, 7-a servo motor, 8-a limiting rod, 9-a pushing mechanism, 91-a guide rail, 92-a sliding rod, 93-a rack, 94-a gear, 10-a power mechanism, 101-a first fixed frame, 102-an electric push rod, 103-a connecting rod, 11-a collecting mechanism, 111-a collecting frame, 112-a second fixed frame, 113-a sliding block, 114-a contact rod, 115-a first elastic member, 116-a baffle, 117-a pull groove, 12-a dustproof mechanism, 121-a third fixed plate, 122-a second fixed rod, 123-a rotating frame, 124-a dustproof cover, 125-a first torsion spring, 126-third fixed rod, 127-fixed block, 128-clamping rod, 129-second elastic piece, 1210-first clamping hole, 1211-second clamping hole, 13-material separating mechanism, 131-connecting pipe, 132-material separating barrel, 133-valve, 14-flip mechanism, 141-third fixed frame, 142-cover plate, 143-second torsion spring.

Detailed Description

The invention is further described below with reference to the figures and examples.

Example 1

A medical pill processing and coating device comprises a fixed frame 1, a first fixed plate 2, a first fixed rod 3, a bearing 4, a coating pan 5, a second fixed plate 6, a servo motor 7, a limiting rod 8, a pushing mechanism 9 and a power mechanism 10, wherein the top of the fixed frame 1 is welded with the first fixed plate 2, the left side and the right side of the fixed frame 1 are both welded with the first fixed rods 3, the bearing 4 is rotatably connected between the two first fixed frames 1, the bearing 4 is rotatably connected with the coating pan 5, the middle part of the rear side of the top of the first fixed plate 2 is connected with the second fixed plate 6, the upper part of the second fixed plate 6 is provided with the servo motor 7 through a bolt, an output shaft of the servo motor 7 is connected with the middle part of the rear side of the coating pan 5 through a coupler, the middle part of the rear side of the top of the first fixed plate 2 is connected with the limiting rod 8, and the second fixed plate 6 is clamped with the limiting rod 8, the middle part of the right first fixed rod 3 is provided with a pushing mechanism 9, and the right rear part of the first fixed plate 2 is provided with a power mechanism 10.

As shown in fig. 1, 3 and 4, the pushing mechanism 9 includes a guide rail 91, a sliding rod 92, a rack 93 and a gear 94, the guide rail 91 is welded in the middle of the first fixing rod 3 on the right side, the sliding rod 92 is connected in the guide rail 91 in a sliding manner, the rack 93 is welded on the upper portion of the front side of the sliding rod 92, the gear 94 is connected on the upper portion of the first fixing rod 3 on the right side, and the gear 94 is meshed with the rack 93.

As shown in fig. 1 and 4, the power mechanism 10 includes a first fixing frame 101, an electric push rod 102 and a connecting rod 103, the first fixing frame 101 is welded to the rear portion of the right side of the first fixing plate 2, the electric push rod 102 is arranged on the first fixing frame 101 through a bolt, the connecting rod 103 is connected to the push rod of the electric push rod 102, and the other end of the connecting rod 103 is connected to the front side of the lower portion of the sliding rod 92.

When the device is needed by a worker, the worker adds pills and powder into the coating pan 5 at the same time, then the worker starts the servo motor 7, the output shaft of the servo motor 7 drives the coating pan 5 to rotate along the bearing 4 through the coupler for coating, after the coating is finished, the worker closes the servo motor 7, then the worker pulls the second fixing plate 6 backwards to separate the second fixing plate 6 from the limiting rod 8, then the worker controls the push rod of the electric push rod 102 to extend out, the push rod of the electric push rod 102 drives the connecting rod 103 to move forwards, the connecting rod 103 drives the sliding rod 92 to slide forwards along the guide rail 91, the rack 93 is meshed with the gear 94, further the sliding rod 92 drives the gear 94 to rotate clockwise through the rack 93, the gear 94 drives the bearing 4 to rotate clockwise, so that the bearing 4 drives the coating pan 5 to pour out the pills, the staff collects the pellet that the capsule was accomplished, the push rod shrink of staff control electric putter 102 after the pellet was poured out, electric putter 102's push rod drives connecting rod 103 and moves backward and resets, slide bar 92 drives gear 94 anticlockwise rotation through rack 93, make gear 94 drive 5 anticlockwise rotations of coating pan through bearing 4 and reset, the staff afterwards close electric putter 102 can, then the staff promotes second dead lever 122 forward, make second dead lever 122 joint gag lever post 8 again, so can be comparatively light take out the pellet of accomplishing the capsule.

Example 2

On the basis of embodiment 1, as shown in fig. 1, 5 and 6, the collecting device 11 is further included, the collecting device 11 includes a collecting frame 111 and a second fixing frame 112, sliding block 113, contact bar 114, first elastic component 115 and baffle 116, the inside downside sliding type connection of fixed frame 1 collects frame 111, it has kerve 117 to collect the front side central point of frame 111 and put to open, the convenient pulling, second mount 112 has all been welded to the 2 top left and right sides of first fixed plate, two second mounts 112 are the setting of symmetry formula, equal sliding type connection has sliding block 113 on every second mount 112, one side upper portion all is connected with contact bar 114 each other is kept away from to two sliding block 113, sliding block 113 all is connected with first elastic component 115 between being close to second mount 112 rear side, sliding type connection has baffle 116 in the 2 first fixed plate, two sliding block 113 bottoms all are connected with baffle 116.

After the pellet coating is accomplished, when bearing 4 anticlockwise rotates, bearing 4 drives contact rod 114 and moves backward, make contact rod 114 drive sliding block 113 and slide backward along second mount 112, first elastic component 115 takes place deformation, sliding block 113 and then drive baffle 116 and slide backward along first fixed plate 2, the pellet of accomplishing the coating in the coating pan 5 will drop to collecting frame 111 in, then the staff draws collection frame 111 forward, collect the pellet in frame 111, the staff promotes collection frame 111 after the collection is accomplished and resets backward, so can accomodate the pellet that the coating was accomplished, convenient the collection.

Example 3

Based on the embodiment 2, as shown in fig. 1, 7, 8, 9 and 10, the dustproof mechanism 12 further includes a third fixing plate 121, a second fixing rod 122, a rotating frame 123, a dustproof cover 124, a first torsion spring 125, a third fixing rod 126, a fixing block 127, a clamping rod 128 and a second elastic member 129, the third fixing plate 121 is welded on the upper portion of the left first fixing rod 3, the second fixing rod 122 is welded on the left third fixing plate 121, the rotating frame 123 is rotatably connected to the left second fixing rod 122, the dustproof cover 124 is welded on the right side of the rotating frame 123, the first torsion spring 125 is connected between the bottom of the rotating frame 123 and the lower portion of the third fixing rod 126, the third fixing rod 126 is connected to the middle portion of the front side of the coating pan 5, the fixing block 127 is connected to the middle portion of the front side of the dustproof cover 124, a second clamping hole 1211 is formed on the fixing block 127, the clamping rod 128 is slidably connected to the second clamping hole 1211, a first fastening hole 1210 is formed in the front side of the top of the third fixing rod 126, the lower portion of the fastening rod 128 is slidably connected to the first fastening hole 1210, and a second elastic member 129 is connected between the top of the fixing block 127 and the upper portion of the fastening rod 128.

The worker pulls the fastening rod 128 upward along the second fastening hole 1211 to disengage the lower portion of the fastening rod 128 from the first fastening hole 1210, the second elastic member 129 is deformed, the first torsion spring 125 is restored to its original shape, the first torsion spring 125 drives the rotating frame 123 to rotate leftward along the second fastening rod 122, the rotating frame 123 drives the dust cap 124 to rotate leftward, and then the worker can put powder and pills therein, then, the worker pulls the dust cap 124 rightwards, the dust cap 124 drives the rotating frame 123 to rotate rightwards along the second fixing rod 122, the first torsion spring 125 deforms, the worker stops pulling the clamping rod 128, the second elastic element 129 restores to the original state, the second elastic element 129 drives the clamping rod 128 to slide downwards along the second clamping hole 1211 to reset, the lower portion of the clamping rod 128 is fixed with the first clamping hole 1210 again, and therefore dust can be prevented from entering the coating process, and pills are prevented from being polluted by the dust.

Example 4

On the basis of embodiment 3, as shown in fig. 1, 10, 11 and 12, the device further includes a material separating mechanism 13, the material separating mechanism 13 includes a connecting pipe 131, material separating cylinders 132 and valves 133, the connecting pipes 131 are welded on the left and right sides of the upper portion of the dust cover 124, the two connecting pipes 131 are arranged in a bilateral symmetry manner, the material separating cylinders 132 are welded on the tops of the two connecting pipes 131, and the valves 133 are rotatably connected in the middle portions of the two connecting pipes 131.

As shown in fig. 1, 11 and 12, the cover turning mechanism 14 is further included, the cover turning mechanism 14 includes a third fixing frame 141, a cover plate 142 and a second torsion spring 143, the third fixing frames 141 are welded on the upper portions of the rear sides of the two material separating cylinders 132 in a bilateral symmetry manner, the cover plate 142 is rotatably connected between the left third fixing frames 141, the cover plate 142 is rotatably connected between the right third fixing frames 141, the second torsion springs 143 are respectively connected to the left third fixing frames 141 and the left cover plate 142 on the left side near one side, and the second torsion springs 143 are respectively connected to the right third fixing frames 141 and the right cover plate 142 on the right side near one side.

The staff upwards pulls the cover plate 142, the cover plate 142 upwards rotates along the third fixing frame 141, the second torsion spring 143 deforms, the staff can respectively add powder and pills into the two material distributing cylinders 132, when the staff stops pulling the cover plate 142, the second torsion spring 143 returns to the original state, the second torsion spring 143 drives the cover plate 142 to downwards rotate along the third fixing frame 141 to reset, the material distributing cylinders 132 add the materials and the pills into the coating pan 5 through the connecting pipes 131, the staff can adjust the material conveying amount of the connecting pipes 131 through the rotary valves 133, and therefore accurate supplement or material addition can be achieved.

The above examples are merely representative of preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these are all within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. A medical pill processing and coating device comprises fixing frames (1), first fixing plates (2), first fixing rods (3), bearings (4), a coating pan (5), second fixing plates (6), servo motors (7) and limiting rods (8), wherein the top of each fixing frame (1) is connected with the corresponding first fixing plate (2), the left side and the right side of each fixing frame (1) are respectively connected with the corresponding first fixing rod (3), each bearing (4) is rotatably connected between the corresponding two first fixing frames (1), each bearing (4) is rotatably connected with the corresponding coating pan (5), the middle part of the rear side of the top of each first fixing plate (2) is connected with the corresponding second fixing plate (6), the upper part of each second fixing plate (6) is connected with the corresponding servo motor (7) for providing power, an output shaft of each servo motor (7) is connected with the middle part of the rear side of the coating pan (5) through a coupler, the middle part of the rear side of the top of each first fixing plate (2) is connected with the corresponding limiting rod (8), second fixed plate (6) and gag lever post (8) joint, its characterized in that still including pushing mechanism (9) and power unit (10), the first dead lever in right side (3) middle part is provided with pushing mechanism (9) that are used for the quick ejection of compact, and first fixed plate (2) right side rear portion is provided with power unit (10) that are used for providing power.

2. The medical pill processing and coating equipment according to claim 1, wherein the pushing mechanism (9) comprises a guide rail (91), a sliding rod (92), a rack (93) and a gear (94), the guide rail (91) for guiding is connected to the middle of the first right fixing rod (3), the sliding rod (92) is connected to the guide rail (91) in an inward sliding manner, the rack (93) is connected to the upper portion of the front side of the sliding rod (92), the gear (94) is connected to the upper portion of the first right fixing rod (3), and the gear (94) is meshed with the rack (93).

3. The medical pill processing and coating equipment according to claim 2, wherein the power mechanism (10) comprises a first fixing frame (101), an electric push rod (102) and a connecting rod (103), the rear part of the right side of the first fixing plate (2) is connected with the first fixing frame (101), the electric push rod (102) is connected onto the first fixing frame (101), the connecting rod (103) is connected onto the push rod of the electric push rod (102), and the other end of the connecting rod (103) is connected with the front side of the lower part of the sliding rod (92).

4. The medical pill processing and coating equipment according to claim 3, further comprising a collecting mechanism (11) for storing materials, wherein the collecting mechanism (11) comprises a collecting frame (111), second fixing frames (112), sliding blocks (113), contact rods (114), first elastic members (115) and baffles (116), the collecting frame (111) is connected to the lower side inside the fixing frame (1) in a sliding manner, the left side and the right side of the top of the first fixing plate (2) are connected with the second fixing frames (112) for guiding the sliding blocks (113), the two second fixing frames (112) are arranged in a symmetrical manner, each second fixing frame (112) is connected with a sliding block (113) in a sliding manner, the upper parts of the two sliding blocks (113) far away from each other are connected with the contact rods (114), and a first elastic member (115) for resetting the sliding blocks (113) is connected between the sliding blocks (113) and the rear sides of the sliding blocks (113) close to the second fixing frames (112), the first fixing plate (2) is connected with a baffle (116) in an inner sliding mode, and the bottoms of the two sliding blocks (113) are connected with the baffle (116).

5. The medical pill processing and coating equipment according to claim 4, further comprising a dustproof mechanism (12), wherein the dustproof mechanism (12) comprises a third fixing plate (121), a second fixing rod (122), a rotating frame (123), a dustproof cover (124), a first torsion spring (125), a third fixing rod (126), a fixing block (127), a clamping rod (128) and a second elastic member (129), the third fixing plate (121) is connected to the upper portion of the first fixing rod (3) on the left side, the second fixing rod (122) is connected to the third fixing plate (121) on the left side, the rotating frame (123) for mounting the dustproof cover (124) is rotatably connected to the second fixing rod (122) on the left side, the dustproof cover (124) is connected to the right side of the rotating frame (123), and the first torsion spring (125) is connected between the bottom of the rotating frame (123) and the lower portion of the third fixing rod (126), the middle lower part of the front side of the coating pan (5) is connected with a third fixing rod (126), the middle position of the lower part of the front side of the dustproof cover (124) is connected with a fixing block (127), the fixing block (127) is provided with a second clamping hole (1211), the second clamping hole (1211) is connected with a clamping rod (128) in a sliding manner, the front side of the top of the third fixing rod (126) is provided with a first clamping hole (1210), the lower part of the clamping rod (128) is connected with the first clamping hole (1210) in a sliding manner, and a second elastic part (129) is connected between the top of the fixing block (127) and the upper part of the clamping rod (128).

6. The medical pill processing and coating equipment according to claim 5, further comprising a distributing mechanism (13) for feeding, wherein the distributing mechanism (13) comprises connecting pipes (131), distributing cylinders (132) and valves (133), the connecting pipes (131) are connected to the left and right sides of the upper portion of the dust cover (124), the two connecting pipes (131) are arranged in a bilateral symmetry manner, the distributing cylinders (132) are connected to the tops of the two connecting pipes (131), and the valves (133) for controlling the discharging amount are rotatably connected to the middle portions of the two connecting pipes (131).

7. The medical pill processing and coating equipment according to claim 6, further comprising a flip mechanism (14) for dust prevention of the dispensing barrels (132), wherein the flip mechanism (14) comprises a third fixing frame (141), a cover plate (142) and a second torsion spring (143), the third fixing frames (141) are symmetrically connected to the upper parts of the rear sides of the two dispensing barrels (132) in a left-right manner, the cover plate (142) is rotatably connected between the third fixing frames (141) on the left side, the cover plate (142) is rotatably connected between the third fixing frames (141) on the right side, the second torsion spring (143) is connected to the side, close to one side, of each of the third fixing frame (141) on the left side and the left cover plate (142) on the left side, and the second torsion spring (143) is connected to the side, close to one side, of each of the third fixing frame (141) on the right side and the right cover plate (142).

8. The medical pill processing and coating apparatus of claim 7, wherein the collection frame (111) is centrally perforated with a pull channel (117) at the front side.