CN216458430U - Blender is used in production of loratadine capsule - Google Patents

Abstract

The utility model discloses a mixer for producing loratadine capsules, which comprises a mixing barrel, wherein a supporting table is inserted above the mixing barrel, a forward and reverse rotating motor is arranged above the supporting table, the output end of the forward and reverse rotating motor penetrates through the supporting table and is connected with a lead screw, the bottom of the lead screw is fixedly connected with a disturbance shaft, the outer wall of the disturbance shaft is provided with a mixing assembly, the mixing assembly comprises a fixing ring, the fixing ring is fixedly connected with the outer wall of the bottom end of the disturbance shaft, the outer wall of the disturbance shaft is slidably provided with a plurality of sliding rings, two symmetrical disturbance rods are arranged between the two adjacent sliding rings and the fixing ring, one ends of the two disturbance rods are respectively hinged with the sliding rings and the fixing ring, and the other ends of the two disturbance rods are hinged with the same connecting plate. The device has the characteristics of better mixing effect, increased mixing speed and the like through a series of structures.

Description

Blender is used in production of loratadine capsule

Technical Field

The utility model relates to the technical field of loratadine capsule production, in particular to a mixer for loratadine capsule production.

Background

Loratadine capsules are a drug for relieving nasal or non-nasal symptoms of allergic rhinitis, which are prepared by a process of grinding and mixing.

At the compounding in-process, because current blendor only rotates through the disturbance blade and carries out the compounding, can only carry out horizontal compounding to powder, and then lead to can not the intensive mixing between the powder to need relapse a lot of mixes, influence mixing rate, consequently need a blender for loratadine capsule production, in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a mixer for producing loratadine capsules, which aims to overcome the defect of low mixing speed caused by insufficient mixing of medicinal powder in the prior art. The blender for producing the loratadine capsules has the characteristics of better mixing effect, increased mixing speed and the like.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a blender is used in production of loratadine capsule, includes the compounding bucket, and it has a supporting bench to peg graft above the compounding bucket, and the top of supporting bench is provided with the motor that just reverses, and the output of the motor that reverses runs through a supporting bench and is connected with the lead screw, the bottom fixedly connected with disturbance axle of lead screw, the outer wall of disturbance axle is provided with the compounding subassembly.

The mixing component comprises a fixing ring, the fixing ring is fixedly connected with the outer wall of the bottom end of the disturbance shaft, a plurality of sliding rings are slidably mounted on the outer wall of the disturbance shaft, two symmetrical disturbance rods are arranged between two adjacent sliding rings and between the sliding rings and the fixing ring, one ends of the two disturbance rods are hinged to the sliding rings and the fixing ring respectively, and the other ends of the two disturbance rods are hinged to the same connecting plate.

The outer wall threaded connection of lead screw has the screw ring, and the bottom of screw ring is provided with presses the depression bar, presses the one end and the top sliding ring swing joint of depression bar, and the bottom fixed mounting of brace table has the spacing ring that the screw ring plays limiting displacement, and the screw ring slides in the spacing ring is inside.

Preferably, the upper surface of the uppermost slip ring is provided with a rotating groove for installing the pressing rod, and the rotating groove is of an L-shaped structure.

Preferably, the disturbing shaft outer wall is provided with a limiting groove which has a limiting effect on the sliding ring, the sliding ring inner wall is fixedly provided with a limiting block matched with the limiting groove, and a compression spring which provides elastic force for the limiting block is arranged in the limiting groove.

Preferably, two groups of symmetrically arranged disturbance rods are arranged and symmetrically arranged at two sides of the sliding ring and the fixed ring.

Preferably, one side that the disturbing lever was kept away from to the connecting plate is provided with the scraper blade that plays the scraping effect to compounding bucket inner wall, and the scraper blade inner wall sets up to arc and slope downwards, and when the sliding ring slided the spacing groove least significant end, the scraper blade just can laminate with compounding bucket inner wall.

Compared with the prior art, the utility model has the beneficial effects that: through being provided with the motor that is just reversing, the lead screw, the disturbance axle, the spacing ring, the screw ring, press the depression bar, gu fixed ring, the slip ring, disturbance pole and connecting plate, when the motor that is just reversing rotates, it rotates to drive the lead screw, under the combined action of spacing ring and lead screw, vertical direction motion can only be followed to the screw ring, and then drive the slip ring through pressing the depression bar and rise or descend along vertical direction, and then make the inclination of disturbance pole change, and make its highly change, with this unordered nature when promoting the disturbance, and then make can the intensive mixing between the powder.

Through being provided with connecting plate and scraper blade, when the spoiler slope certain degree for the horizontal position of connecting plate changes, and then makes scraper blade and compounding bucket inner wall laminating, makes the scraper blade scrape the powder that compounding bucket inner wall bonded under the drive of motor just reversing, in order to prevent that the powder from long-time long-pending condition that appears bonding on compounding bucket inner wall, and then avoids the waste of powder.

Drawings

FIG. 1 is an exploded view of the structure of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is an enlarged view taken at A of FIG. 2 according to the present invention;

fig. 4 is a schematic view showing the structure of the screw ring, the pressing rod and the uppermost slide ring according to the present invention.

Reference numbers in the figures: 1. a mixing barrel; 2. a support table; 21. a limiting ring; 3. a positive and negative rotation motor; 4. a screw rod; 5. a disturbance shaft; 51. a limiting groove; 52. a compression spring; 6. a mixing assembly; 61. a fixing ring; 62. a slip ring; 621. a limiting block; 622. a rotating groove; 63. a disturbance rod; 7. a threaded ring; 71. a pressing lever; 8. a connecting plate; 81. a scraper.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a blender is used in production of loratadine capsule, includes compounding bucket 1, 1 tops of compounding bucket are pegged graft and are had a supporting bench 2, the top of supporting bench 2 is provided with positive and negative motor 3 that changes, the output of positive and negative motor 3 runs through a supporting bench 2 and is connected with lead screw 4, the bottom fixedly connected with disturbance axle 5 of lead screw 4, the outer wall of disturbance axle 5 is provided with compounding subassembly 6, it rotates through positive and negative motor 3 and drives lead screw 4 and rotate and drive compounding subassembly 6 and mix powder under the effect of disturbance axle 5.

Compounding subassembly 6 is including solid fixed ring 61, gu fixed ring 61 and disturbance axle 5's bottom outer wall fixed connection, disturbance axle 5 outer wall slidable mounting has a plurality of slip rings 62, be provided with the disturbance pole 63 that two symmetries set up between two adjacent slip rings 62 and the slip ring 62 and gu fixed ring 61, interval and two adjacent slip rings 62 between interval between through changing solid fixed ring 61 and the slip ring 62, make two disturbance poles 63 along the direction shrink that is close to each other or along the direction expansion of keeping away from each other, and then change the slope of disturbance pole 63 and the height of vertical direction, and then can effectively promote the disorder when powder mixes, and then promote mixed effect, and need not to mix many times, with this promotion mixing rate.

One end of each of the two disturbing rods 63 is hinged to the sliding ring 62 and the fixing ring 61 respectively, the other end of each of the two disturbing rods 63 is hinged to the same connecting plate 8, the two disturbing rods 63 are connected into a whole through the connecting plate 8, and therefore the two disturbing rods 63 deflect synchronously, and the deflection stability of the disturbing rods 63 during mixing can be guaranteed.

Wherein, one side that the disturbing lever 63 was kept away from to connecting plate 8 is provided with the scraper blade 81 that plays the scraping effect to 1 inner wall of compounding bucket, when the sliding ring 62 slides to spacing groove 51 least significant end, scraper blade 81 just can laminate with 1 inner wall of compounding bucket, when disturbing lever 63 inclination changes, can make connecting plate 8 take place the skew of horizontal direction position, and then can promote scraper blade 81 and laminate with 1 inner wall of compounding bucket, under the effect of the positive and negative motor 3 drive power of changeing, scraper blade 81 scrapes the powder that the inner wall of compounding bucket 1 bonded to, in order to prevent the bonding of powder.

And, the inner wall of the scraper 81 is set to be arc-shaped and inclined downwards, so that the scraped medicine powder can be rapidly contacted with the disturbance rod 63, thereby increasing the mixing speed.

In order to change the distance between two adjacent sliding rings 62 and the distance between the sliding rings 62 and the fixing ring 61 conveniently, the outer wall of the screw rod 4 is connected with a threaded ring 7 in a threaded manner, the bottom of the threaded ring 7 is provided with a pressing rod 71, one end of the pressing rod 71 is movably connected with the uppermost sliding ring 62, the bottom of the support table 2 is fixedly provided with a limiting ring 21 with the threaded ring 7 having a limiting effect, the threaded ring 7 slides inside the limiting ring 21, under the matching use of the limiting ring 21 and the screw rod 4, when the forward and reverse rotating motor 3 is driven, the threaded ring 7 can move in the vertical direction, and then the uppermost sliding ring 62 is pressed and stretched by the pressing rod 71, so that the purpose of changing the distance between the two adjacent sliding rings 62 and the distance between the sliding rings 62 and the fixing ring 61 is achieved.

In order to ensure that the uppermost sliding ring 62 can be connected with the pressing rod 71 all the time and interference on rotation of the sliding ring 62 cannot be caused, a rotating groove 622 for installing the pressing rod 71 is formed in the upper surface of the uppermost sliding ring 62, and the rotating groove 622 is of an L-shaped structure, so that the pressing rod 71 cannot influence normal rotation of the sliding ring 62.

In order to share the tensile force borne by the pressing rod 71 when the sliding ring 62 is pulled to ascend, the outer wall of the disturbing shaft 5 is provided with a limiting groove 51 which has a limiting effect on the sliding ring 62, a limiting block 621 matched with the limiting groove 51 is fixedly mounted on the inner wall of the sliding ring 62, a compression spring 52 which provides elastic force for the limiting block 621 is arranged in the limiting groove 51, the compression spring 52 provides upward tensile force for the limiting block 621, and therefore the tensile force borne by the pressing rod 71 can be reduced, and the service life of the pressing rod 71 is prolonged.

The disturbance pole 63 that two symmetries set up is provided with two sets ofly, and the symmetry sets up in the both sides of slip ring 62 and solid fixed ring 61, and the area of contact between increase compounding subassembly 6 and the powder, and then promotes mixing rate.

The working principle is as follows: the medicine powder is put into the mixing barrel 1, the forward and reverse rotation motor 3 is started, when the forward and reverse rotation motor 3 rotates forwards, under the action of the limiting ring 21 and the screw rod 4, the thread ring 7 slides downwards, the pressing rod 71 is driven to press the uppermost sliding ring 62, the distance between two adjacent sliding rings 62 and the distance between the sliding ring 62 and the fixed ring 61 are changed, the inclination angle and the vertical height of two disturbance rods 63 are changed, the disorder property when the disturbance rods 63 disturb is increased, the mixing effect is improved, at the moment, the sliding rings 62 and the fixed ring 61 also rotate along with the rotation of the disturbance shaft 5, the disturbance rods 63 are driven to mix and stir the medicine powder, when the disturbance rods 63 deflect to a certain position, the horizontal position of the connecting plate 8 is changed, the scraper 81 is attached to the inner wall of the mixing barrel 1, and the medicine powder adhered to the inner wall of the mixing barrel 1 is scraped, when the motor 3 rotates reversely, the sliding ring 62 is pulled to rise, so that the disturbing rod 63 rotates in the reverse direction and the inclined angle of the disturbing rod 63 deflects again, thereby further improving the disorder between the medicinal powders and improving the mixing effect.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a blender is used in production of loratadine capsule, includes compounding bucket (1), it has brace table (2), its characterized in that to peg graft above compounding bucket (1): a forward and reverse rotation motor (3) is arranged above the supporting table (2), the output end of the forward and reverse rotation motor (3) penetrates through the supporting table (2) and is connected with a screw rod (4), the bottom of the screw rod (4) is fixedly connected with a disturbance shaft (5), and a mixing assembly (6) is arranged on the outer wall of the disturbance shaft (5);

the mixing assembly (6) comprises a fixing ring (61), the fixing ring (61) is fixedly connected with the outer wall of the bottom end of a disturbance shaft (5), a plurality of sliding rings (62) are slidably mounted on the outer wall of the disturbance shaft (5), two disturbance rods (63) which are symmetrically arranged are arranged between the two adjacent sliding rings (62) and the fixing ring (61) and between the sliding rings (62) and the fixing ring (61), one ends of the two disturbance rods (63) are respectively hinged with the sliding rings (62) and the fixing ring (61), and the other ends of the two disturbance rods (63) are hinged with the same connecting plate (8);

the outer wall threaded connection of lead screw (4) has screw ring (7), the bottom of screw ring (7) is provided with presses depression bar (71), press the one end and the top of depression bar (71) slip ring (62) swing joint, the bottom fixed mounting of brace table (2) has screw ring (7) to play limiting displacement's spacing ring (21), screw ring (7) are at the inside slip of spacing ring (21).

2. The mixer for producing loratadine capsules according to claim 1, wherein: the upper surface of the sliding ring (62) at the top is provided with a rotating groove (622) for installing a pressing rod (71), and the rotating groove (622) is of an L-shaped structure.

3. The mixer for producing loratadine capsules according to claim 1, wherein: the utility model discloses a pneumatic steering device, including disturbing shaft (5), slip ring (62), spacing groove (51) that play limiting displacement are seted up to disturbing shaft (5) outer wall, slip ring (62) inner wall fixed mounting have with spacing groove (51) assorted stopper (621), inside compression spring (52) that provide elasticity to stopper (621) that is provided with of stopper groove (51).

4. The mixer for producing loratadine capsules according to claim 1, wherein: two groups of symmetrically arranged disturbance rods (63) are arranged on two sides of the sliding ring (62) and the fixing ring (61).

5. A mixer for the production of loratadine capsules according to claim 3, characterized in that: one side that the disturbing lever (63) was kept away from in connecting plate (8) is provided with scraper blade (81) that play the scraping effect to compounding bucket (1) inner wall, scraper blade (81) inner wall sets up to arc and slope downwards, works as when spacing groove (51) least significant end is slided in slip ring (62), scraper blade (81) just can laminate with compounding bucket (1) inner wall.

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