Capsule sowing structure of capsule filling machine

Abstract

The utility model discloses a capsule sowing structure of a capsule filling machine, and relates to the technical field of medicine production equipment, the capsule sowing structure of the capsule filling machine is provided with a feeding hopper, a material collecting groove, a limiting plate and a capsule separating frame, and materials in the feeding hopper can fall into the material collecting groove from the bottom of the feeding hopper; the capsules can also fall into the material collecting groove through the through hole and the round hole in the front side of the feeding hopper, the material collecting groove and the capsule separating frame are movably installed, the capsule separating frame drives the capsules in the material collecting groove to move in the up-down moving process, the arrangement mode of the capsules is changed, the capsules can normally fall into a material guiding channel of the capsule separating frame, and therefore the capsules can be separated. By means of the capsule feeding structure, blockage of the bottom of the feeding hopper can be effectively avoided, normal discharging of capsules is prevented from being affected, the mobility of the whole capsule feeding structure is higher, and efficiency is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of medicine production equipment, in particular to a capsule broadcasting structure of a capsule filling machine. Background Art

[0002] At present, capsule filling machines are often used in the production of capsule drugs in the medical field. The capsule filling machines can be used to fill drug powders or granules into capsule shells. Therefore, a capsule sowing structure in the capsule filling machine is required to separate the capsule shells. However, the existing capsule sowing structure of the capsule filling machine is prone to jamming during the feeding process, which affects the normal falling of the capsules.

[0003] For example, the utility model with patent application number CN201821359994.6 discloses a capsule-casting mechanism of a capsule filling machine, including a lower capsule part in the capsule filling machine, the lower capsule part including a sequence fork, a capsule guide groove and a pulling fork, characterized in that a replaceable film lining is attached to the inner wall of the capsule guide groove, thereby improving the production efficiency of the capsule filling machine and avoiding the increase of production cost caused by replacing components due to equipment wear;

[0004] The capsule dispensing mechanism in the patent has no other outlets at its feeding position. During the discharging process, the discharging port can be easily blocked due to the scattered arrangement of the capsules, thus affecting the normal discharging. Utility Model Content

[0005] In view of the deficiencies of the prior art, the utility model provides a capsule placing structure of a capsule filling machine, which solves the problem that a feeding port is easily blocked due to the dispersed arrangement of capsules.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a capsule sowing structure of a capsule filling machine, comprising a feed hopper, a collection trough is fixedly installed at the lower end of the feed hopper, a limiting plate is arranged on the inner side of the collection trough, a fixing plate is installed at the lower end of the collection trough by bolts, a fixing frame is fixedly installed at the lower end of the fixing plate, a connecting frame is installed on the fixing frame, a vertical plate is fixedly installed on the front side of the connecting frame, a capsule dividing frame is installed on the front side of the vertical plate by bolts, a fixing block is fixedly installed on the front side of the capsule dividing frame, an elastic limiting frame is installed on the outside of the fixed block, an adjusting bolt is arranged on the outside of the elastic limiting frame, a capsule feeding comb is fixedly installed on the inside of the fixed frame, a capsule pressing head is arranged on the upper side of the capsule feeding comb, the capsule pressing head is fixedly installed on the outside of the capsule dividing frame, a capsule feeding claw is installed on the rear side of the capsule feeding comb, and a capsule dividing disk is arranged on the lower side of the capsule feeding comb.

[0007] Preferably, a support rod is installed inside the fixing frame, an electric cylinder is fixedly installed on the upper end of the support rod, and a movable end of the electric cylinder is fixedly installed on the lower end of the connecting frame.

[0008] Preferably, a linear motor is fixedly installed inside the fixing frame, a slider is provided on the linear motor, a slide plate is fixedly connected to the outside of the slide plate, and the capsule delivery claw is fixedly installed on the upper end of the slide plate.

[0009] Preferably, a through groove corresponding to the bag distribution frame is provided at the bottom of the collecting trough, and a material guiding channel is provided on the surface of the bag distribution frame.

[0010] Preferably, a through hole is provided on the front side of the feed hopper, a fixing ring is installed on the outside of the through hole by bolts, a circular hole is provided on the lower side of the through hole, and a groove corresponding to the circular hole is provided on the surface of the limiting plate.

[0011] Preferably, a first capsule clamping groove is provided on the upper and lower sides of the front end of the capsule delivering claw, and a second capsule clamping groove is provided on the inner side of the lower end of the capsule pressing head.

[0012] Beneficial Effects

[0013] The utility model provides a capsule placing structure of a capsule filling machine. Compared with the prior art, the utility model has the following beneficial effects:

[0014] The capsule broadcasting structure of the capsule filling machine is provided with a feed hopper, a collecting trough, a limit plate and a capsule dividing rack. The material in the feed hopper can drop from the bottom of the feed hopper into the collecting trough, and can also drop into the collecting trough through the through holes and the circular holes on the front side of the feed hopper. The collecting trough and the capsule dividing rack are movably installed. The capsule dividing rack drives the capsules in the collecting trough to move during the up and down movement, and changes the arrangement of the capsules so that the capsules can normally drop into the material guiding channel of the capsule dividing rack. This can effectively avoid blockage at the bottom of the feed hopper and avoid affecting the normal discharge of the capsules, so that the entire capsule broadcasting structure has stronger fluidity and higher efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the utility model from another angle;

[0017] Figure 3 It is a top view of the aggregate trough in the utility model;

[0018] Figure 4 It is a schematic diagram of the structure inside the fixing frame of the utility model;

[0019] Figure 5 It is a structural schematic diagram of the capsule delivery comb and the capsule pressing head in the utility model.

[0020] In the figure: 1, feed hopper; 101, through hole; 102, round hole; 2, collecting trough; 201, through groove; 3, fixing ring; 4, limiting plate; 401, groove; 5, fixing frame; 6, connecting frame; 7, vertical plate; 8, capsule separation frame; 801, material guiding channel; 9, fixing block; 10, elastic limiting frame; 11, capsule pressing head; 1101, second capsule slot; 12, capsule delivery comb; 13, capsule delivery claw; 1301, first capsule slot; 14, capsule separation plate; 15, electric cylinder; 16, support rod; 17, adjusting bolt; 18, slide plate; 19, linear motor; 20, fixing plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-5 The utility model provides a technical solution: a capsule sowing structure of a capsule filling machine, comprising a feed hopper 1, a collection trough 2 is fixedly installed at the lower end of the feed hopper 1, a limiting plate 4 is arranged inside the collection trough 2, a fixing plate 20 is fixedly installed at the lower end of the collection trough 2 by bolts, a fixing frame 5 is fixedly installed at the lower end of the fixing plate 20, a connecting frame 6 is installed on the fixing frame 5, a vertical plate 7 is fixedly installed on the front side of the connecting frame 6, a capsule dividing frame 8 is fixedly installed on the front side of the vertical plate 7 by bolts, a fixing block 9 is fixedly installed on the front side of the capsule dividing frame 8, and the fixing block 9 is installed outside There is an elastic limiting frame 10, an adjusting bolt 17 is arranged on the outer side of the elastic limiting frame 10, a capsule delivering comb 12 is fixedly installed on the inner side of the fixing frame 5, a capsule pressing head 11 is arranged on the upper side of the capsule delivering comb 12, the capsule pressing head 11 is fixedly installed on the outside of the capsule separating frame 8, a capsule delivering claw 13 is arranged on the rear side of the capsule delivering comb 12, through the mutual cooperation among the capsule delivering comb 12, the capsule pressing head 11 and the capsule delivering claw 13, the capsule shells can be separated, and a capsule separating plate 14 is arranged on the lower side of the capsule delivering comb 12, and the capsule separating plate 14 can be arranged to evenly disperse the capsules.

[0023] A support rod 16 is installed inside the fixed frame 5, and an electric cylinder 15 is fixedly installed on the upper end of the support rod 16. The movable end of the electric cylinder 15 is fixedly installed on the lower end of the connecting frame 6. The electric cylinder 15 can drive the connecting frame 6 to move up and down, thereby driving the vertical plate 7 and the capsule dividing frame 8 to move up and down. A linear motor 19 is fixedly installed inside the fixed frame 5, and a slider is provided on the linear motor 19. A slide plate 18 is fixedly connected to the outside of the slider. The capsule delivery claw 13 is fixedly installed on the upper end of the slide plate 18. The linear motor 19 can drive the slider to move, thereby driving the slide plate 18 and the capsule delivery claw 13 to move, and the capsule can be pushed to the front side of the capsule delivery comb 12. A through groove 201 corresponding to the capsule dividing rack 8 is provided at the bottom of the material trough 2, a material guiding channel 801 is provided on the surface of the capsule dividing rack 8, a through hole 101 is provided on the front side of the feed hopper 1, a fixing ring 3 is installed on the outside of the through hole 101 by bolts, a circular hole 102 is provided on the lower side of the through hole 101, a groove 401 corresponding to the circular hole 102 is provided on the surface of the limiting plate 4, a first capsule clamping groove 1301 is provided on the upper and lower sides of the front end of the capsule feeding claw 13, and a second capsule clamping groove 1101 is provided on the inner side of the lower end of the capsule pressing head 11. By setting the first capsule clamping groove 1301 and the second capsule clamping groove 1101, the capsules can be dispersed.

[0024] During operation, the entire capsule broadcasting mechanism is first installed on the capsule filling machine, and the capsule distribution plate 14 is fixed on the table surface, with the position corresponding to the capsule pressing head 11. By setting the feed hopper 1, the collecting trough 2, the limit plate 4 and the capsule distribution rack 8, the material in the feed hopper 1 can fall from the bottom of the feed hopper 1 into the collecting trough 2, and can also fall into the collecting trough 2 through the through hole 101 and the circular hole 102 on the front side of the feed hopper 1. The collecting trough 2 and the capsule distribution rack 8 are movably installed. The capsule distribution rack 8 drives the capsules inside the collecting trough 2 to move during the up and down movement, and changes the arrangement of the capsules, so that the capsules can normally fall into the material guide channel 801 of the capsule distribution rack 8, which can effectively avoid blockage at the bottom of the feed hopper 1 and avoid affecting the normal discharge of the capsules, so that the entire capsule broadcasting structure has stronger fluidity and higher efficiency.

[0025] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. A capsule placing structure of a capsule filling machine, comprising a feed hopper (1), characterized in that: A collection trough (2) is fixedly installed at the lower end of the feed hopper (1), a limiting plate (4) is arranged inside the collection trough (2), a fixing plate (20) is fixedly installed at the lower end of the collection trough (2) by means of bolts, a fixing frame (5) is fixedly installed at the lower end of the fixing plate (20), a connecting frame (6) is installed on the fixing frame (5), a vertical plate (7) is fixedly installed at the front side of the connecting frame (6), a capsule dividing frame (8) is fixedly installed at the front side of the vertical plate (7) by means of bolts, and a capsule dividing frame (8) is fixedly installed at the front side of the capsule dividing frame (8). A fixed block (9) is provided, an elastic limiting frame (10) is installed outside the fixed block (9), an adjusting bolt (17) is arranged outside the elastic limiting frame (10), a capsule delivery comb (12) is fixedly installed inside the fixed frame (5), a capsule pressing head (11) is arranged on the upper side of the capsule delivery comb (12), the capsule pressing head (11) is fixedly installed outside the capsule separation frame (8), a capsule delivery claw (13) is installed on the rear side of the capsule delivery comb (12), and a capsule separation plate (14) is arranged on the lower side of the capsule delivery comb (12).

2. The capsule placing structure of the capsule filling machine according to claim 1, characterized in that: A support rod (16) is installed inside the fixed frame (5), an electric cylinder (15) is fixedly installed on the upper end of the support rod (16), and a movable end of the electric cylinder (15) is fixedly installed on the lower end of the connecting frame (6).

3. The capsule placing structure of the capsule filling machine according to claim 1, characterized in that: A linear motor (19) is fixedly installed inside the fixed frame (5), a slider is provided on the linear motor (19), a slide plate (18) is fixedly connected to the outside of the slide plate, and the capsule delivery claw (13) is fixedly installed on the upper end of the slide plate (18).

4. The capsule placing structure of the capsule filling machine according to claim 1, characterized in that: A through groove (201) corresponding to the bag distribution frame (8) is provided at the bottom of the material collecting trough (2), and a material guiding channel (801) is provided on the surface of the bag distribution frame (8).

5. The capsule placing structure of the capsule filling machine according to claim 1, characterized in that: The front side of the feed hopper (1) is provided with a through hole (101), the outside of the through hole (101) is fixed with a fixing ring (3) by means of bolts, the lower side of the through hole (101) is provided with a circular hole (102), and the surface of the limiting plate (4) is provided with a groove (401) corresponding to the circular hole (102).

6. The capsule placing structure of the capsule filling machine according to claim 1, characterized in that: The upper and lower sides of the front end of the capsule delivery claw (13) are provided with a first capsule clamping groove (1301), and the inner side of the lower end of the capsule pressing head (11) is provided with a second capsule clamping groove (1101).

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