Special-shaped soft capsule injection auxiliary mechanism and single capsule detection equipment

Abstract

The utility model provides a special-shaped soft capsule injection auxiliary mechanism and single capsule detection equipment, and relates to the technical field of pharmaceutical equipment. Comprising a base, a plurality of rolling shafts with a plurality of grooves are arranged on the base in parallel, positioning holes suitable for the special-shaped soft capsules to enter are formed between the adjacent rolling shafts, the rolling shafts are suitable for driving the special-shaped soft capsules in the positioning holes to move in the transmission direction of the rolling shafts, and the rolling shafts can rotate to drive the special-shaped soft capsules to rotate. The baffles are arranged above the rolling shaft and are perpendicular to the rolling shaft, so that the rolling shaft is divided into a plurality of tracks suitable for conveying the special-shaped soft capsules, and the special-shaped soft capsules are suitable for being conveyed along the tracks; and a multi-stage brushing device parallel to the rolling shaft is also arranged above the rolling shaft, so that when the special-shaped soft capsules in the positioning holes are vertical or overlapped, the special-shaped soft capsules are swept to be flat or the overlapped special-shaped soft capsules are swept to the positioning holes behind. According to the scheme, the problem of inaccurate detection caused by overlapping or erecting of the special-shaped soft capsules can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of pharmaceutical equipment, in particular to a special-shaped soft capsule track-entry auxiliary mechanism and a single-capsule detection device. Background Art

[0002] In the single-capsule detection equipment for irregular capsules, when the soft capsule is sent into the detection mechanism by the three-stage vibration disk at the front end, it will enter the positioning hole. During the detection, there can be only one soft capsule in the positioning hole, otherwise it will be judged as NG. In the actual production process, it is easy for more than two soft capsules to exist in one positioning hole at the same time, resulting in misjudgment, resulting in a high false kick rate, and a large number of normal soft capsules are rejected and need to be re-tested, resulting in a waste of manpower and material resources, and also affecting the operation efficiency of the equipment. The existing track entry mechanism mainly generates dislocation by increasing the vibration frequency of the three-stage vibration disk at the front end, so that the soft capsules are automatically sorted and fall into the positioning holes in sequence. This method is affected by the weight of the material carried when the vibration frequency remains unchanged. When there are more materials, the vibration effect decreases, the material advances slowly, and the production efficiency decreases. Otherwise, it causes material stacking. In this case, it is relatively uncontrollable without intervention. Secondly, due to the irregular soft capsules, there is a possibility of tilting or even standing upright when falling into the positioning hole, which also causes misjudgment. Utility Model Content

[0003] In view of this, the purpose of the utility model is to provide a track-entering auxiliary mechanism for special-shaped soft capsules, so as to solve the problem that the existing special-shaped soft capsules are prone to stand upright or overlap during transportation.

[0004] The utility model adopts the following scheme: the application provides a special-shaped soft capsule track entry auxiliary mechanism, including a base, a plurality of rollers with a plurality of grooves are arranged in parallel on the base, and positioning holes suitable for the special-shaped soft capsule to enter are formed between adjacent rollers, the rollers are suitable for driving the special-shaped soft capsules in the positioning holes to move along the roller transmission direction, and the rollers themselves can rotate to drive the special-shaped soft capsules to rotate, and also includes: a baffle plate arranged above the rollers and perpendicular to the rollers to divide the rollers into a plurality of tracks suitable for the transmission of the special-shaped soft capsules, so that the special-shaped soft capsules are suitable for transmission along the tracks; a multi-stage brush device parallel to the rollers is also arranged above the rollers to flatten the special-shaped soft capsules in the positioning holes when the special-shaped soft capsules are upright or overlapped, or to sweep the overlapping special-shaped soft capsules to the rear positioning holes.

[0005] Furthermore, both sides of the groove of the roller are provided with slots adapted to the baffle, and the baffle is arranged between adjacent positioning holes to prevent the irregular-shaped soft capsule from moving between different tracks.

[0006] Furthermore, the multi-stage bristle device comprises at least a first bristle structure, a second bristle structure and a third bristle structure, each of which comprises a mounting rod parallel to the roller and a plurality of bristle groups arranged on the mounting rod and located above each of the positioning holes.

[0007] Furthermore, the bristle heights of the bristle groups of the first bristle structure, the second bristle structure and the third bristle structure gradually decrease along the moving direction of the special-shaped soft capsule.

[0008] Furthermore, mounting seats are provided on both sides of the base, and the mounting rod is liftably mounted on the mounting seats.

[0009] Furthermore, a lifting device is provided on the mounting seat to control the height of the multi-stage bristle device to adapt to different sizes and types of special-shaped soft capsules.

[0010] Furthermore, the hardness of the bristles of the bristle group gradually increases from the bristle tip to the bristle root.

[0011] The utility model also provides a single-capsule detection device, comprising any one of the above-mentioned special-shaped soft capsule track-entry auxiliary mechanisms.

[0012] Beneficial effects:

[0013] The utility model forms a plurality of positioning holes between adjacent rollers by arranging rollers with grooves, and installs baffles on both sides of the positioning holes to prevent the movement of irregular soft capsules between different tracks; at the same time, a multi-stage brush device is arranged above each positioning hole, which can flatten the upright capsules and the overlapping capsules, so that they are individually positioned in the positioning holes in a correct posture, so that subsequent detection is more accurate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of a special-shaped soft capsule track-entry auxiliary mechanism according to an embodiment of the utility model;

[0015] Figure 2 This is another structural schematic diagram of a special-shaped soft capsule track-entry auxiliary mechanism according to an embodiment of the utility model;

[0016] Figure numerals: base 1, mounting seat 2, roller 3, groove 31, baffle 4, positioning hole 5, multi-stage bristle device 6, mounting rod 61, bristle group 62, special-shaped soft capsule 7. DETAILED DESCRIPTION

[0017] Combination Figure 1 and Figure 2 As shown, this embodiment provides a single-capsule detection device, including a special-shaped soft capsule track-entry auxiliary mechanism. The single-capsule detection device is used to detect each special-shaped soft capsule 7.

[0018] The special-shaped soft capsule track-entry auxiliary mechanism includes a base 1, on which a plurality of rollers 3 with a plurality of grooves 31 are arranged in parallel, and positioning holes 5 suitable for the special-shaped soft capsules 7 to enter are formed between adjacent rollers 3, and the rollers 3 are suitable for driving the special-shaped soft capsules 7 in the positioning holes 5 to move along the transmission direction of the rollers 3, and the rollers 3 themselves can rotate to drive the special-shaped soft capsules 7 to rotate, and also includes: a baffle 4 arranged above the rollers 3 and perpendicular to the rollers 3 to divide the rollers 3 into a plurality of tracks suitable for the transmission of the special-shaped soft capsules 7, so that the special-shaped soft capsules 7 are suitable for transmission along the tracks; a multi-stage brush device 6 parallel to the rollers 3 is also arranged above the rollers 3 to flatten the special-shaped soft capsules 7 in the positioning holes 5 when the special-shaped soft capsules 7 are upright or overlapped, or to sweep the overlapping special-shaped soft capsules 7 to the rear positioning holes 5.

[0019] In the present embodiment, the special-shaped soft capsule 7 is inserted into the track from the upstream section, and a visual detection mechanism is provided above the track to carry out visual detection to the special-shaped soft capsule 7 in real time. The special-shaped soft capsule 7 falls into the locating hole 5 between the rollers 3, and is driven along a straight line in the track. Here, the roller 3 is driven by a transmission mechanism and is driven towards a certain direction, so that the special-shaped soft capsule 7 located in the locating hole can move towards the same direction, and the special-shaped soft capsule 7 located in the locating hole 5 is driven by the rotation of the roller 3 itself to rotate, and the camera conveniently arranged above the roller can take the features such as the shape of the special-shaped soft capsule 7 in real time, so as to facilitate visual detection. In the present embodiment, a plurality of grooves 31 are provided on the roller 3, and the groove 31 is a circular arc groove 31, and the groove 31 both sides of the roller 3 are provided with a draw-in slot adapted to the baffle plate 4, and the baffle plate 4 is arranged between adjacent locating holes 5 to prevent the special-shaped soft capsule 7 from swaying between different tracks.

[0020] A multi-stage bristle device 6 is arranged above the positioning hole 5, wherein the multi-stage bristle device 6 at least includes a first bristle structure, a second bristle structure and a third bristle structure, each of which includes a mounting rod 61 parallel to the roller 3 and a plurality of bristle groups 62 arranged on the mounting rod 61 and located above each of the positioning holes 5. The multi-stage bristle device 6 can sweep the irregular soft capsule 7 multiple times above the positioning hole 5 to prevent the capsule from overlapping or standing upright. Specifically, the bristle heights of the bristle groups 62 of the first bristle structure, the second bristle structure and the third bristle structure are gradually reduced along the movement direction of the irregular soft capsule 7. By setting the bristle groups 62 of different heights, the irregular soft capsule 7 can be effectively prevented from overlapping during the transmission process. The bristles used here are made of soft materials to prevent damage to the capsules. The hardness of the bristles of the bristle group 62 gradually increases from the tip to the root. Since the capsule is at a relatively low position after entering the positioning hole 5, it can easily pass through the bristle group 62, that is, the irregular soft capsule 7 below can easily pass through, while the irregular soft capsule 7 with overlapping height is not easy to pass through. In this embodiment, the multi-stage bristle device 6 can be set in the upstream section of the visual detection mechanism, so that when entering the visual detection mechanism, the irregular soft capsule 7 will not overlap or stand upright in the positioning hole.

[0021] In one embodiment, mounting seats 2 are provided on both sides of the base 1, and the mounting rod 61 can be mounted on the mounting seats 2 in a liftable manner. A lifting device can be provided on the mounting seat 2 to control the height of the multi-stage bristle device 6 to adapt to different sizes and types of special-shaped soft capsules 7, and the difficulty of passing can be adjusted according to the characteristics of different capsules. The lifting device can be a mechanical manual adjustment, or an electric adjustment can be provided, such as a lifting motor, etc., so as to adapt to special-shaped soft capsules 7 of different sizes and specifications. The mounting rod 61 here can also be rotated at a certain angle on the mounting seat 2, so as to adjust the angle of the bristle group 62. It should be noted that when adjusting the mounting rod 61 here, a separate mounting rod 61 can be adjusted to control the height of a certain group of bristle groups 62 separately.

[0022] During operation, the entire group of rollers 3 moves forward in a circular motion, carrying the irregular soft capsules 7. If overlapping occurs, the multi-stage brush device will block the irregular soft capsules 7 at a high position and make them fall into the vacant positioning holes 5 at the rear. In this process, the baffle 4 can prevent the irregular soft capsules 7 from falling into other tracks or passing through the track gaps. The brush mounting seat 2 can adjust the height and angle of the bristle group 62, so that the irregular soft capsules 7 can smoothly enter the positioning holes 5 without overlapping, thereby reducing the problem of being unable to be identified or inaccurately identified when passing through the visual detection mechanism, and improving the detection efficiency of the equipment.

[0023] It should be understood that the above are only preferred implementations of the present utility model, and the protection scope of the present utility model is not limited to the above embodiments. All technical solutions under the concept of the present utility model belong to the protection scope of the present utility model.

[0024] The above description of the drawings used in the implementation manner only shows certain embodiments of the utility model and should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

Claims

1. A special-shaped soft capsule track-entry auxiliary mechanism, comprising a base, on which a plurality of rollers with a plurality of grooves are arranged in parallel, and positioning holes suitable for the special-shaped soft capsule to enter are formed between adjacent rollers, and the rollers are suitable for driving the special-shaped soft capsule in the positioning hole to move along the roller transmission direction, and the rollers themselves can rotate to drive the special-shaped soft capsule to rotate, characterized in that: Also includes: A baffle plate is arranged above the roller and perpendicular to the roller to divide the roller into a plurality of tracks suitable for the transmission of special-shaped soft capsules, so that the special-shaped soft capsules are suitable for transmission along the tracks; a multi-stage brush device is also arranged above the roller and parallel to the roller to flatten the special-shaped soft capsules in the positioning hole when the special-shaped soft capsules are upright or overlapped, or to sweep the overlapped special-shaped soft capsules into the positioning hole at the rear.

2. The orbit-entry assisting mechanism for special-shaped soft capsules according to claim 1, characterized in that: The groove of the roller is provided with slots adapted to the baffle plate on both sides, and the baffle plate is arranged between adjacent positioning holes to prevent the special-shaped soft capsule from moving between different tracks.

3. The orbit-entry assisting mechanism for special-shaped soft capsules according to claim 1, characterized in that: The multi-stage bristle device comprises at least a first bristle structure, a second bristle structure and a third bristle structure, each of which comprises a mounting rod parallel to the roller and a plurality of bristle groups arranged on the mounting rod and located above each positioning hole.

4. The orbit-entry assisting mechanism for special-shaped soft capsules according to claim 3, characterized in that: The heights of the bristles of the bristle groups of the first bristle structure, the second bristle structure and the third bristle structure gradually decrease along the moving direction of the special-shaped soft capsule.

5. The orbit-entry assisting mechanism for special-shaped soft capsules according to claim 3, characterized in that: Mounting seats are arranged on both sides of the base, and the mounting rod is liftably mounted on the mounting seats.

6. The orbit-entry assisting mechanism for special-shaped soft capsules according to claim 5, characterized in that: The mounting seat is provided with a lifting device to control the height of the multi-stage brush device to adapt to different sizes and types of special-shaped soft capsules.

7. The orbit-entry assisting mechanism for special-shaped soft capsules according to claim 3, characterized in that: The hardness of the bristles of the bristle group gradually increases from the bristle tip to the bristle root.

8. A single particle detection device, characterized in that: The invention comprises the orbit-entry auxiliary mechanism for the special-shaped soft capsule as described in any one of claims 1 to 7.

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