CN220047954U - Raw material proportioning equipment for production - Google Patents

Abstract

The utility model discloses raw material proportioning equipment for production, and relates to the technical field of oral solid preparation production. The utility model comprises a mixing tank, wherein the top of the mixing tank is uniformly and fixedly connected with a batching tank, and the bottom and the top of the batching tank are respectively provided with a proportioning assembly and a feeding assembly; the proportioning assembly comprises a shell, a moving plate movably connected to the inner side of the shell through a screw rod, and a moving block movably connected to one side of the moving plate through a return spring; the feeding assembly comprises a hopper, second motors fixedly connected to two sides of the front end face of the hopper, and crushing rollers movably connected to two sides of the inside of the hopper. According to the utility model, the proportioning assembly is arranged, the screw rod is used for driving the moving plate to move, the elastic force of the reset spring is changed, the problem that the elastic force of the reset spring is inconvenient to adjust in the prior art is solved, and the raw materials are crushed by the second motor and the crushing roller through the arrangement of the feeding assembly, so that the problem that the existing mixing effect is poor is solved.

Description

Raw material proportioning equipment for production

Technical Field

The utility model belongs to the technical field of oral solid preparation production, and particularly relates to raw material proportioning equipment for production.

Background

The oral solid preparation is a pharmaceutical preparation, and compared with a liquid preparation, the oral solid preparation has good physical and chemical stability, lower production and manufacturing cost and convenient administration and carrying, and in the production and preparation process of the oral solid preparation, in order to ensure uniform mixing and accurate dosage of the medicines, raw material proportioning equipment is often used, and the raw materials are automatically proportioned and mixed through the raw material proportioning equipment, so that the production and the preparation of the oral solid preparation are convenient.

The utility model discloses a raw materials proportioning device for oral solid preparation production in the file of current publication number CN213854148U, including the blending tank, the both sides at blending tank top all communicate there is the batching bucket, the discharge gate has been seted up to the bottom of batching bucket inner wall, the top bolt of batching bucket has the motor, the rotary rod is installed through the shaft coupling to the output of motor, the four corners bolt on rotary rod surface has the stirring board, the top intercommunication of batching bucket has the feeder hopper, the one side bolt that the motor was kept away from to the batching bucket has the framework.

1. When the raw material proportioning equipment for producing the oral solid preparation disclosed in the above document is used, one side, far away from a motor, of the proportioning barrel is bolted with a frame, a groove is formed in the frame, two sliding rods are bolted with two sides of the inner wall of the groove, a reset spring is movably sleeved on the surface of the sliding rods, one end of the reset spring is clamped with a push rod, one side, far away from the reset spring, of the push rod is bolted with a connecting block, one side, adjacent to the connecting block, of the hollow plate is bolted with a hollow plate, the axis of the hollow plate is clamped with a discharge hole, and the hollow plate is driven to move through the reset spring, so that automatic proportioning is realized, but the elasticity of the reset spring is inconvenient to adjust, so that the proportioning of raw materials is inconvenient to use;

2. the above-mentioned document mentions that the top intercommunication of batching bucket has the feeder hopper when using in the raw materials proportioning equipment for oral solid preparation production that is disclosed in above-mentioned document, adds the raw materials in to batching bucket through the feeder hopper, but it is inconvenient to carry out the breakage to the raw materials to influence subsequent mixing effect, consequently be inconvenient for use.

Therefore, the raw material proportioning device for producing oral solid preparations disclosed in the above document cannot meet the demands in practical use, so that there is an urgent need for an improved technique in the market to solve the above problems.

Disclosure of Invention

The utility model aims to provide raw material proportioning equipment for production, which is characterized in that a proportioning assembly is arranged, a screw rod is used for driving a moving plate to move, so that the elastic force of a reset spring is changed, the problem that the elastic force of the reset spring is inconvenient to adjust in the prior art is solved, and the raw materials are crushed by a second motor and a crushing roller through the arrangement of a feeding assembly, so that the problem that the prior mixing effect is poor is solved.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to raw material proportioning equipment for production, which comprises a mixing tank, wherein the top of the mixing tank is uniformly and fixedly connected with a proportioning tank, and the bottom and the top of the proportioning tank are respectively provided with a proportioning assembly and a feeding assembly;

the proportioning assembly comprises a shell positioned between the mixing tank and the batching tank, a movable plate movably connected to the inner side of the shell through a screw rod, and a movable block movably connected to one side of the movable plate through a return spring, wherein a first sliding groove is formed in one side of the top of the shell, mounting seats are fixedly connected to two sides of the first sliding groove, the screw rod is movably connected between adjacent mounting seats, one end of the screw rod penetrates through the mounting seats and is fixedly connected with a knob, a first sliding block is sleeved on the outer wall of the screw rod through threads, and the bottom of the first sliding block penetrates through the first sliding groove and is fixedly connected to the central position of the upper surface of the movable plate;

the feeding subassembly includes fixed connection at the hopper at batching jar top, fixed connection is in the second motor of terminal surface both sides before the hopper and swing joint is in the crushing roller of the inside both sides of hopper, the second motor passes through mounting bracket fixed connection in the preceding terminal surface both sides of hopper, the output shaft of second motor runs through the preceding terminal surface of hopper and fixedly connected with second pivot, the other end of second pivot swing joint respectively in the both sides of the inboard rear end face of hopper, crushing roller cover is established on the outer wall of second pivot.

Further, the top central point of blending tank puts fixedly connected with first motor, and the output shaft of first motor runs through the top of blending tank and fixedly connected with first pivot, equidistant cover is equipped with stirring vane on the outer wall of first pivot, and the bottom central point of blending tank puts and runs through there is the discharging pipe, and the bottom fixedly connected with bleeder valve of discharging pipe, equal fixedly connected with bracing piece all around the bottom of blending tank.

Further, the top of blending tank is provided with the roof, all fixedly connected with lantern ring all around of roof, and the inboard at the lantern ring is established to batching jar cover, and all fixedly connected with dead lever all around the lower surface of roof, the bottom fixed connection of dead lever is around blending tank top central point put.

Further, the front end and the rear end of the outer wall of the movable plate are respectively penetrated with a mounting rod, one end of each mounting rod is respectively and fixedly connected with the front end and the rear end of the outer wall on one side of the movable block, the other end of each mounting rod is fixedly connected with a limiting plate, a reset spring is sleeved on the outer wall of each mounting rod, two ends of each reset spring are respectively and fixedly connected with the opposite surfaces of the movable plate and the movable block, the movable block is movably connected with the inner side of the shell, and the center of the surface of each movable block is provided with a through hole.

Further, a second sliding groove is formed in one side of the front end face and the rear end face of the shell, a second sliding block is fixedly connected to the front end face and the rear end face of the moving block, the other side of the second sliding block penetrates through the second sliding groove and is fixedly connected with a pushing plate, and the pushing plates are located at the front end and the rear end of the shell respectively.

Further, the other side of casing bottom and top has run through first connecting pipe and second connecting pipe respectively, and the other end of first connecting pipe and second connecting pipe runs through the top of blending tank and the bottom of batching tank respectively and extends to the inboard of blending tank and batching tank.

Further, baffle plates are fixedly connected above the inner walls of the two sides of the hopper, and the other sides of the baffle plates are positioned above the crushing rollers.

Further, the bottom fixedly connected with inlet pipe of hopper, the bottom of inlet pipe runs through the top of batching jar and extends to the inboard of batching jar.

The utility model has the following beneficial effects:

1. according to the utility model, through the arrangement of the proportioning assembly, the screw rod is driven to rotate through the knob, and under the action of threaded connection between the screw rod and the first sliding block, the first sliding block and the moving plate are driven to move, the distance between the moving plate and the moving block in a normal state is changed, the elasticity of the reset spring is further adjusted, and the proportioning of the raw materials is conveniently adjusted according to actual requirements.

2. According to the utility model, through the arrangement of the feeding component, the second motor drives the crushing roller to rotate through the second rotating shaft, and the raw materials are crushed through the mutual rotation of the crushing rollers, so that the subsequent mixing process of the raw materials is facilitated, and the mixing effect of the raw materials is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a raw material proportioning device for production;

FIG. 2 is a front cross-sectional view of the mixing tank;

FIG. 3 is a schematic structural view of a dosing tank;

FIG. 4 is a structural exploded view of the proportioning assembly;

FIG. 5 is a schematic structural view of a screw;

fig. 6 is a structural exploded view of the feed assembly.

In the drawings, the list of components represented by the various numbers is as follows:

1. a mixing tank; 11. a first motor; 12. a first rotating shaft; 13. stirring blades; 14. a discharge pipe; 15. a discharge valve; 16. a support rod; 2. a batching tank; 21. a top plate; 22. a collar; 23. a fixed rod; 3. proportioning components; 31. a housing; 311. a first chute; 312. a second chute; 313. a first connection pipe; 314. a second connection pipe; 32. a screw rod; 321. a mounting base; 322. a knob; 323. a first slider; 33. a moving plate; 331. a mounting rod; 332. a limiting plate; 34. a return spring; 35. a moving block; 351. a through hole; 352. a second slider; 353. a push plate; 4. a feed assembly; 41. a hopper; 411. a baffle; 412. a feed pipe; 42. a second motor; 421. a mounting frame; 422. a second rotating shaft; 43. and a crushing roller.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1-6, the utility model discloses raw material proportioning equipment for production, which comprises a mixing tank 1, wherein the top of the mixing tank 1 is uniformly and fixedly connected with a proportioning tank 2, and the bottom and the top of the proportioning tank 2 are respectively provided with a proportioning assembly 3 and a feeding assembly 4;

the proportioning assembly 3 comprises a shell 31 positioned between the mixing tank 1 and the proportioning tank 2, a movable plate 33 movably connected to the inner side of the shell 31 through a screw rod 32, and a movable block 35 movably connected to one side of the movable plate 33 through a return spring 34, wherein a first sliding groove 311 is formed in one side of the top of the shell 31, mounting seats 321 are fixedly connected to two sides of the first sliding groove 311, the screw rod 32 is movably connected between adjacent mounting seats 321, one end of the screw rod 32 penetrates through the mounting seats 321 and is fixedly connected with a knob 322, a first sliding block 323 is sleeved on the outer wall of the screw rod 32 in a threaded manner, and the bottom of the first sliding block 323 penetrates through the first sliding groove 311 and is fixedly connected to the central position of the upper surface of the movable plate 33;

specifically, the arrangement of the screw rod 32 and the first sliding block 323 realizes the driving of the moving plate 33 to move, the arrangement of the mounting seat 321 realizes the installation of the screw rod 32, the arrangement of the knob 322 facilitates the rotation of the screw rod 32, the arrangement of the moving plate 33 and the reset spring 34 realizes the movable installation of the moving block 35, and the arrangement of the moving block 35 realizes the automatic closing and feeding;

the feeding component 4 comprises a hopper 41 fixedly connected to the top of the batching tank 2, a second motor 42 fixedly connected to two sides of the front end surface of the hopper 41 and crushing rollers 43 movably connected to two sides of the interior of the hopper 41, the second motor 42 is fixedly connected to two sides of the front end surface of the hopper 41 through a mounting frame 421, an output shaft of the second motor 42 penetrates through the front end surface of the hopper 41 and is fixedly connected with a second rotating shaft 422, the other end of the second rotating shaft 422 is respectively and movably connected to two sides of the rear end surface of the interior of the hopper 41, and the crushing rollers 43 are sleeved on the outer wall of the second rotating shaft 422;

specifically, the setting of hopper 41 has realized adding the raw materials to batching jar 2 in, and the setting of second motor 42 and second pivot 422 has realized driving crushing roller 43 and rotates, and the setting of mounting bracket 421 has realized installing second motor 42, and crushing roller 43's setting has realized crushing the raw materials.

As shown in fig. 2, a first motor 11 is fixedly connected to the center of the top of the mixing tank 1, an output shaft of the first motor 11 penetrates through the top of the mixing tank 1 and is fixedly connected with a first rotating shaft 12, stirring blades 13 are sleeved on the outer wall of the first rotating shaft 12 at equal intervals, a discharging pipe 14 penetrates through the center of the bottom of the mixing tank 1, a discharging valve 15 is fixedly connected to the bottom end of the discharging pipe 14, and supporting rods 16 are fixedly connected to the periphery of the bottom of the mixing tank 1;

specifically, the first motor 11 and the first rotating shaft 12 are arranged to drive the stirring blade 13 to rotate, the stirring blade 13 is arranged to stir and mix various raw materials in the mixing tank 1, the discharging pipe 14 and the discharging valve 15 are arranged to pour out the mixed raw materials, and the supporting rod 16 is arranged to support the mixing tank 1.

As shown in fig. 3, a top plate 21 is arranged above the mixing tank 1, lantern rings 22 are fixedly connected to the periphery of the top plate 21, the material preparing tank 2 is sleeved on the inner side of the lantern rings 22, fixing rods 23 are fixedly connected to the periphery of the lower surface of the top plate 21, and the bottom ends of the fixing rods 23 are fixedly connected to the periphery of the central position of the top of the mixing tank 1;

specifically, the arrangement of the top plate 21 and the collar 22 enables the ingredient tank 2 to be supported, and the arrangement of the fixing rod 23 enables the top plate 21 to be mounted.

As shown in fig. 4, the front and rear ends of the outer wall of the moving plate 33 are all penetrated by a mounting rod 331, one end of the mounting rod 331 is respectively and fixedly connected with the front and rear ends of the outer wall of one side of the moving block 35, the other end of the mounting rod 331 is fixedly connected with a limiting plate 332, a return spring 34 is sleeved on the outer wall of the mounting rod 331, two ends of the return spring 34 are respectively and fixedly connected with the opposite surfaces of the moving plate 33 and the moving block 35, the moving block 35 is movably connected with the inner side of the shell 31, a through hole 351 is formed in the center of the surface of the moving block 35, one sides of the front and rear end surfaces of the shell 31 are respectively provided with a second sliding groove 312, the front and rear end surfaces of the moving block 35 are respectively and fixedly connected with a second sliding block 352, the other side of the second sliding block 352 is penetrated by the second sliding groove 312 and is fixedly connected with a pushing plate 353, and the pushing plate 353 is respectively positioned at the front and rear ends of the shell 31;

specifically, the setting of the installation rod 331 realizes the connection between the moving plate 33 and the moving block 35, the setting of the limiting plate 332 realizes the limiting of the moving distance of the moving block 35 relative to the moving plate 33, the setting of the through hole 351 realizes the mutual communication between the first connecting pipe 313 and the second connecting pipe 314, so that the raw materials in the material mixing tank 2 are led into the inner side of the mixing tank 1, and the setting of the second sliding block 352 and the pushing plate 353 realizes the driving of the moving block 35 to move.

Wherein as shown in fig. 4, the other sides of the bottom and the top of the housing 31 are respectively penetrated with a first connection pipe 313 and a second connection pipe 314, and the other ends of the first connection pipe 313 and the second connection pipe 314 are respectively penetrated through the top of the mixing tank 1 and the bottom of the dosing tank 2 and extend to the inner sides of the mixing tank 1 and the dosing tank 2;

specifically, the provision of the first connection pipe 313 and the second connection pipe 314 enables connection between the housing 31 and the mixing tank 1 or the ingredient tank 2, respectively.

As shown in fig. 6, a baffle 411 is fixedly connected above the inner walls of the two sides of the hopper 41, and the other side of the baffle 411 is positioned above the crushing roller 43;

specifically, the baffle 411 is provided so that the raw material can fall onto the crushing roller 43.

As shown in fig. 6, a feeding pipe 412 is fixedly connected to the bottom of the hopper 41, and the bottom end of the feeding pipe 412 penetrates through the top of the ingredient tank 2 and extends to the inner side of the ingredient tank 2;

in particular, the provision of the feed pipe 412 enables the crushed material in the hopper 41 to be introduced inside the batching tank 2.

Based on the above-mentioned raw material proportioning device for production, when in use, firstly, pour raw materials into the inside of hopper 41, and start second motor 42, second motor 42 drives crushing roller 43 through second pivot 422 and crushes raw materials through crushing roller 43, crushed raw materials enter proportioning tank 2 through inlet pipe 412, and promote movable block 35 through push pedal 353, make through-hole 351 on movable block 35 align with first connecting pipe 313 and second connecting pipe 314, thereby make raw materials in proportioning tank 2 enter into mixing tank 1, and under reset spring 34's effect, make movable block 35 move to initial position automatically, thereby make through-hole 351 separate with first connecting pipe 313, second connecting pipe 314, realized adding raw materials to the volume in mixing tank 1, finally start first motor 11, first motor 11 drives stirring vane 13 through first pivot 12 and stirs the mixture through stirring vane 13, the raw materials of mixing completion are then discharged through discharging pipe 14, realize automatic proportioning mixing of raw materials.

The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.

Claims (8)

1. Raw materials proportioning equipment for production, including blending tank (1), its characterized in that: the top of the mixing tank (1) is uniformly and fixedly connected with a batching tank (2), and the bottom and the top of the batching tank (2) are respectively provided with a proportioning assembly (3) and a feeding assembly (4);

the proportioning assembly (3) comprises a shell (31) positioned between the mixing tank (1) and the proportioning tank (2), a movable plate (33) movably connected to the inner side of the shell (31) through a screw rod (32), and a movable block (35) movably connected to one side of the movable plate (33) through a return spring (34), wherein a first sliding groove (311) is formed in one side of the top of the shell (31), mounting bases (321) are fixedly connected to two sides of the first sliding groove (311), the screw rod (32) is movably connected between adjacent mounting bases (321), one end of the screw rod (32) penetrates through the mounting bases (321) and is fixedly connected with a knob (322), a first sliding block (323) is sleeved on the outer wall of the screw rod (32) in a threaded mode, and the bottom of the first sliding block (323) penetrates through the first sliding groove (311) and is fixedly connected to the center position of the upper surface of the movable plate (33).

The feeding assembly (4) comprises a hopper (41) fixedly connected to the top of the batching tank (2), a second motor (42) fixedly connected to two sides of the front end face of the hopper (41) and crushing rollers (43) movably connected to two sides of the inside of the hopper (41), the second motor (42) is fixedly connected to two sides of the front end face of the hopper (41) through a mounting rack (421), an output shaft of the second motor (42) penetrates through the front end face of the hopper (41) and is fixedly connected with a second rotating shaft (422), the other end of the second rotating shaft (422) is movably connected to two sides of the rear end face of the inner side of the hopper (41) respectively, and the crushing rollers (43) are sleeved on the outer wall of the second rotating shaft (422).

2. The raw material proportioning device for production according to claim 1, wherein: the utility model discloses a mixing tank, including mixing tank (1), first motor (11) of top central point put fixedly connected with, the output shaft of first motor (11) runs through the top of mixing tank (1) and fixedly connected with first pivot (12), equidistant cover is equipped with stirring vane (13) on the outer wall of first pivot (12), the bottom central point put of mixing tank (1) runs through there is discharging pipe (14), the bottom fixedly connected with bleeder valve (15) of discharging pipe (14), equal fixedly connected with bracing piece (16) all around the bottom of mixing tank (1).

3. The raw material proportioning device for production according to claim 1, wherein: the top of blending tank (1) is provided with roof (21), all fixedly connected with lantern ring (22) all around of roof (21), batching jar (2) cover is established the inboard of lantern ring (22), all fixedly connected with dead lever (23) all around the lower surface of roof (21), the bottom fixed connection of dead lever (23) is in around blending tank (1) top central point put.

4. The raw material proportioning device for production according to claim 1, wherein: the utility model discloses a movable block, including movable block (35), movable plate (33), fixed block (35), fixed block, reset spring (34), mounting rod (331) are all run through to the outer wall front and back end of movable plate (33), the one end of mounting rod (331) is fixed connection respectively the front and back end of movable block (35) one side outer wall, the other end of mounting rod (331) is all fixedly connected with limiting plate (332), reset spring (34) cover is established on the outer wall of mounting rod (331), the both ends of reset spring (34) are fixed connection respectively movable plate (33) with on the face in opposite directions of movable block (35), movable block (35) swing joint is in the inboard of casing (31), through-hole (351) have been seted up at the surface center of movable block (35).

5. The raw material proportioning device for production as claimed in claim 4, wherein: the utility model discloses a portable electronic device, including casing (31), movable block (35), push pedal (353), first spout (312) have all been seted up to one side of terminal surface around casing (31), all fixedly connected with second slider (352) on the terminal surface around movable block (35), the opposite side of second slider (352) runs through second spout (312) and fixedly connected with push pedal (353), push pedal (353) are located respectively the front and back end of casing (31).

6. The raw material proportioning device for production according to claim 1, wherein: the other side of casing (31) bottom and top has run through respectively first connecting pipe (313) and second connecting pipe (314), first connecting pipe (313) with the other end of second connecting pipe (314) runs through respectively the top of blending tank (1) with the bottom of batching jar (2) and extends to blending tank (1) with the inboard of batching jar (2).

7. The raw material proportioning device for production according to claim 1, wherein: baffle plates (411) are fixedly connected to the upper parts of the inner walls of the two sides of the hopper (41), and the other sides of the baffle plates (411) are positioned above the crushing rollers (43).

8. The raw material proportioning device for production according to claim 1, wherein: the bottom of hopper (41) fixedly connected with inlet pipe (412), the bottom of inlet pipe (412) runs through the top of batching jar (2) and extends to the inboard of batching jar (2).