Pelletizing and tabletting device for preparing pet heart disease treatment tablets

Abstract

The utility model provides a pelletizing and tabletting device for preparing pet heart disease treatment tablets, which comprises a bottom plate, a mixing mechanism is arranged on the left side of the top of the bottom plate, the mixing mechanism comprises a support plate, the bottom of the support plate is fixedly connected with the top of the bottom plate, a servo motor is fixedly mounted on the lower surface of the left side of the support plate, and the servo motor is fixedly connected with the bottom of the bottom plate. And the output end of the servo motor is fixedly connected with a pushing mechanism, and the pushing mechanism comprises a vertical plate. By arranging the mixing mechanism, medicine powder can be uniformly mixed before tableting, so that components of each tablet are uniform, the medicine effect is not affected, the servo motor can drive the pushing mechanism to operate, the servo motor drives the first sliding block to slide in the direction of the lead screw, and the pushing plate is arranged to drive the first sliding block to slide in the direction of the lead screw. The medicine powder on the operation plate can be pushed to the groove, meanwhile, the medicine powder on the shaping plate in the groove is flattened, and the situation that the gram numbers of tablets are different is avoided.

Description

Technical Field

[0001] The utility model relates to the pharmaceutical field, in particular to a granulating and tableting device for preparing tablets for treating pet heart disease, belonging to the technical field of tableting devices. Background Art

[0002] In the pharmaceutical process, most drugs are taken orally in the form of tablets, which requires pressing drug powder into tablets during the pharmaceutical production process. In the tableting process, the tablet pressing device is one of the indispensable equipment. The tablet pressing device is a pharmaceutical equipment mainly used in the tablet process of the pharmaceutical industry. The tablet pressing device can press granular materials into round, special-shaped, and shapes with text, symbols, etc. with a diameter not exceeding 13mm.

[0003] A Chinese public patent (publication number: CN 219706184 U) discloses a tablet pressing device, which includes a base, a box body is provided above the base, a template is provided on the top of the box body, the template passes through a plurality of material holes, two annular blocks are provided in the material holes, a connecting column is provided in the annular block, sealing plates are fixed to the upper and lower connecting columns, connecting rods are fixed to both ends of the template, a fan-shaped plate is provided on the outside of the connecting rod, a motor is fixedly provided on one side of the box body, and a connecting rod is fixedly connected to the output end of the motor, a strip groove is provided on the inner wall of the box body, a filter plate is provided below the template, protrusions are provided on the sides of the filter plate, and a spring is fixedly provided between the bottom surface of the strip groove and the protrusion. The utility model realizes tablet pressing on one side of the template by providing annular blocks, sealing plates and connecting columns in the material holes, and ejects the prepared tablets and residual powder on the other side, and at the same time, the spiral plate is shaken by the cooperation of the fan-shaped plate, the protrusion and the spring to separate the tablets from the powder;

[0004] In the above patent, although the residual drug powder in the material hole after tableting can be pushed out through the sealing plate, and the filter plate is shaken by the rotation of the fan-shaped plate to shake off the residual drug powder on the tablet surface, during the tableting process, usually a variety of drug powders are mixed and sent to the tableting device. The device does not solve the problem of uniform mixing of drug powders before tableting. The drug powder may clump, affecting the tableting quality. At the same time, when the drug powder is placed in the tableting template, each drug hole may have a different amount of drug, resulting in different grams of tablets prepared later.

[0005] To this end, a granulating and tableting device for preparing tablets for treating pet heart disease is proposed. Utility Model Content

[0006] In view of this, the utility model provides a granulating and tableting device for preparing tablets for treating pet heart disease, so as to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial choice.

[0007] The technical solution of the utility model is achieved as follows: a granulation and tableting device for preparing tablets for treating pet heart disease comprises a base plate, a mixing mechanism is arranged on the left side of the top of the base plate, the mixing mechanism comprises a support plate, the bottom of the support plate is fixedly connected to the top of the base plate, a servo motor is fixedly installed on the lower surface of the left side of the support plate, the output end of the servo motor is fixedly connected to a pushing mechanism, the pushing mechanism comprises a vertical plate, the left side of the vertical plate is fixedly connected to the output end of the servo motor, a lead screw is movably connected to the inner surface of the vertical plate, a first slider is movably connected to the outer surface of the lead screw, a connecting rod is fixedly connected to the front side of the first slider, a pushing plate is fixedly connected to the end of the connecting rod, an operating panel is fixedly connected to the upper surface of the right side of the vertical plate, and a groove is provided on the right side of the top of the operating panel.

[0008] Further preferably, the upper surface on the right side of the support plate is movably connected to a rotating rod, the outer surface on the left side of the rotating rod is movably connected to a conveyor belt, the inner surface of the conveyor belt is movably connected to the screw rod, and the outer surface at the center of the rotating rod is movably connected to a stirring blade.

[0009] Further preferably, baffles are fixedly installed on both the front and rear sides of the top of the bottom plate, a mixing barrel is fixedly connected to the inner side of the baffle, and material openings are opened on the top and bottom of the mixing barrel.

[0010] Further preferably, a bracket is fixedly connected to the right side of the top of the base plate, a slide groove is opened at the center of the bracket, a stepper motor is fixedly installed on the top of the bracket, a threaded rod is fixedly connected to the output end of the stepper motor, and a second slider is movably connected to the outer surface of the threaded rod.

[0011] Further preferably, a connecting block is fixedly connected to the left side of the second sliding block, a shaping plate is movably connected to the left side of the connecting block, and a plurality of circular holes are evenly opened on the top of the shaping plate.

[0012] Further preferably, the right end of the shaping plate is movably connected with an inserting strip, and the shaping plate and the connecting block are movably connected via the inserting strip.

[0013] Further preferably, a pressing mechanism is provided on the left side of the top of the bracket, and the pressing mechanism comprises a transverse plate, and the right end of the transverse plate is fixedly connected to the left side of the bracket.

[0014] Further preferably, a lifting cylinder is fixedly installed on the bottom of the horizontal plate, and a pressure plate is fixedly connected to the output end of the lifting cylinder.

[0015] The embodiment of the utility model has the following advantages due to the adoption of the above technical solution:

[0016] 1. The utility model can evenly mix the drug powder before tableting by setting a mixing mechanism, so that the ingredients of each tablet are uniform and the efficacy of the drug will not be affected. The servo motor can drive the pushing mechanism to operate, and the servo motor drives the first slider to slide along the direction of the screw rod. By setting a pushing plate, the drug powder on the operating plate can be pushed to the groove, and the drug powder on the shaping plate in the groove can be flattened to avoid the situation where the weight of the tablets is different.

[0017] 2. The utility model can drive the rotating rod to rotate by setting a conveyor belt, and then drive the stirring blade to work, so as to mix the drug powder in the mixing barrel evenly. By setting a material port, it can facilitate the loading and unloading of materials. By setting a baffle, it can play a role in blocking the drug powder and serve as a support for the mixing barrel at the same time. By setting a stepper motor, it can drive the second slider to move up and down along the direction of the threaded rod, and then drive the shaping plate to move up and down. By setting an insert strip, the shaping plate can be easily replaced to improve the tableting efficiency. By setting a lifting cylinder, the pressing plate can be driven to move downward to perform tableting.

[0018] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 This is a front view structural diagram of the utility model;

[0021] Figure 2 It is a cross-sectional structural diagram of the utility model;

[0022] Figure 3 This is a structural diagram of the tablet pressing mechanism of the utility model;

[0023] Figure 4 It is a cross-sectional structural diagram of the tablet pressing mechanism of the utility model.

[0024] 1. Bottom plate; 2. Mixing mechanism; 201. Mixing barrel; 202. Support plate; 203. Material port; 204. Servo motor; 205. Conveyor belt; 206. Rotating rod; 207. Stirring blade; 3. Pushing mechanism; 301. Vertical plate; 302. Screw rod; 303. Operating panel; 304. First slider; 305. Connecting rod; 306. Pushing plate; 307. Groove; 4. Pressing mechanism; 401. Horizontal plate; 402. Lifting cylinder; 403. Pressing plate; 404. Stepping motor; 405. Bracket; 406. Slide groove; 407. Threaded rod; 408. Second slider; 409. Connecting block; 410. Forming plate; 411. Insert strip; 5. Baffle. DETAILED DESCRIPTION

[0025] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0026] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0027] like Figure 1-4 As shown, the embodiment of the utility model provides a granulating and tableting device for preparing tablets for treating pet heart disease, comprising a base plate 1, a mixing mechanism 2 is arranged on the left side of the top of the base plate 1, the mixing mechanism 2 comprises a support plate 202, the bottom of the support plate 202 is fixedly connected to the top of the base plate 1, a servo motor 204 is fixedly installed on the lower surface of the left side of the support plate 202, the output end of the servo motor 204 is fixedly connected to a pushing mechanism 3, the pushing mechanism 3 comprises a vertical plate 301, the left side of the vertical plate 301 is fixedly connected to the output end of the servo motor 204, a screw rod 302 is movably connected to the inner surface of the vertical plate 301, a first slider 304 is movably connected to the outer surface of the screw rod 302, a connecting rod 305 is fixedly connected to the front of the first slider 304, a pushing plate 306 is fixedly connected to the end of the connecting rod 305, an operating panel 303 is fixedly connected to the upper surface of the right side of the vertical plate 301, and a groove 307 is provided on the right side of the top of the operating panel 303.

[0028] Through the above technical solution, by setting up the mixing mechanism 2, the drug powder can be evenly mixed before tableting, so that the composition of each tablet is uniform and the efficacy will not be affected. By setting up the servo motor 204, the pushing mechanism 3 can be driven to operate. The servo motor 204 drives the first slider 304 to slide along the direction of the screw rod 302. By setting the push plate 306, the drug powder on the operating plate 303 can be pushed to the groove 307, and the drug powder on the shaping plate 410 in the groove 307 can be flattened to avoid the situation where the weight of the tablets is different.

[0029] In the first embodiment, the upper surface of the right side of the support plate 202 is movably connected with a rotating rod 206, the outer surface of the left side of the rotating rod 206 is movably connected with a conveyor belt 205, the inner surface of the conveyor belt 205 is movably connected with the screw rod 302, and the outer surface at the center of the rotating rod 206 is movably connected with a stirring blade 207. Baffles 5 are fixedly installed on both the front and rear sides of the top of the bottom plate 1, and the inner side of the baffle 5 is fixedly connected with a mixing barrel 201. The top and bottom of the mixing barrel 201 are provided with material ports 203. A bracket 405 is fixedly connected to the right side of the top of the bottom plate 1, and a slide groove 406 is provided at the center of the bracket 405. A stepper motor 404 is fixedly installed on the top of the bracket 405, and a threaded rod 407 is fixedly connected to the output end of the stepper motor 404, and a second slider 408 is movably connected to the outer surface of the threaded rod 407.

[0030] Through the above technical solution, by setting the conveyor belt 205, the rotating rod 206 can be driven to rotate, and then the stirring blade 207 can be driven to work, so that the drug powder in the mixing barrel 201 can be evenly mixed. By setting the material port 203, the material loading and unloading can be convenient. By setting the baffle 5, it can play a role in blocking the drug powder and serve as a support for the mixing barrel 201. By setting the stepper motor 404, the second slider 408 can be driven to move up and down along the direction of the threaded rod 407, thereby driving the shaping plate 410 to move up and down.

[0031] In the second embodiment, a connecting block 409 is fixedly connected to the left side of the second slider 408, a shaping plate 410 is movably connected to the left side of the connecting block 409, a plurality of round holes are evenly arranged on the top of the shaping plate 410, a plug 411 is movably connected to the right end of the shaping plate 410, the shaping plate 410 and the connecting block 409 are movably connected via the plug 411, a pressing mechanism 4 is arranged on the left side of the top of the bracket 405, the pressing mechanism 4 comprises a transverse plate 401, a right end of the transverse plate 401 is fixedly connected to the left side of the bracket 405, a lifting cylinder 402 is fixedly installed on the bottom of the transverse plate 401, and a pressing plate 403 is fixedly connected to the output end of the lifting cylinder 402.

[0032] Through the above technical solution, by setting the insert strip 411, the shaping plate 410 can be easily replaced to improve the tablet pressing efficiency. By setting the lifting cylinder 402, the pressing plate 403 can be driven to move downward to perform tablet pressing.

[0033] When the utility model is working: first, the operator pours the drug powder into the mixing barrel 201 through the material port 203, and mixes the drug powder evenly before tableting, so that the ingredients of each tablet are uniform and the efficacy is not affected. The evenly mixed drug powder falls onto the operating plate 303, and at the same time, the servo motor 204 is started, which can drive the first slider 304 to slide along the direction of the screw rod 302, so that the drug powder on the operating plate 303 can be pushed to the groove 307, and at the same time, the drug powder on the shaping plate 410 in the groove 307 can be flattened to avoid each The amount of medicine in the medicine hole may be different, which affects the patient's medication effect. Then, the stepper motor 404 is turned on to drive the second slider 408 to move upward along the direction of the threaded rod 407, and then drive the shaping plate 410 to move upward, so that the shaping plate 410 is separated from the groove 307, which is convenient for taking out the tablets after the tablet pressing is completed. At the same time, the lifting cylinder 402 is turned on to drive the pressing plate 403 to move downward for tablet pressing. After the tablet pressing is completed, the insert 411 is pulled out, the shaping plate 410 is replaced, and the tablets on the shaping plate 410 are taken out at the same time to improve the tablet pressing efficiency.

[0034] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A granulating and tableting device for preparing tablets for treating pet heart disease, characterized in that: The invention comprises a bottom plate (1), a mixing mechanism (2) is arranged on the left side of the top of the bottom plate (1), the mixing mechanism (2) comprises a support plate (202), the bottom of the support plate (202) is fixedly connected to the top of the bottom plate (1), a servo motor (204) is fixedly installed on the lower surface of the left side of the support plate (202), the output end of the servo motor (204) is fixedly connected to a pushing mechanism (3), the pushing mechanism (3) comprises a vertical plate (301), the left side of the vertical plate (301) is connected to the servo motor (204), and the vertical plate (301) is connected to the servo motor (204). 04), the inner surface of the vertical plate (301) is movably connected with a lead screw (302), the outer surface of the lead screw (302) is movably connected with a first slider (304), the front surface of the first slider (304) is fixedly connected with a connecting rod (305), the end of the connecting rod (305) is fixedly connected with a push plate (306), the upper surface of the right side of the vertical plate (301) is fixedly connected with an operating plate (303), and a groove (307) is provided on the right side of the top of the operating plate (303).

2. A granulating and tableting device for preparing tablets for treating pet heart disease according to claim 1, characterized in that: The upper surface on the right side of the support plate (202) is movably connected to a rotating rod (206), the outer surface on the left side of the rotating rod (206) is movably connected to a conveyor belt (205), the inner surface of the conveyor belt (205) is movably connected to the screw rod (302), and the outer surface at the center of the rotating rod (206) is movably connected to a stirring blade (207).

3. The granulating and tableting device for preparing tablets for treating pet heart disease according to claim 1, characterized in that: Baffles (5) are fixedly installed on both the front and rear sides of the top of the bottom plate (1), a mixing barrel (201) is fixedly connected to the inner side of the baffle (5), and a material opening (203) is opened on the top and bottom of the mixing barrel (201).

4. The granulating and tableting device for preparing tablets for treating pet heart disease according to claim 1, characterized in that: A bracket (405) is fixedly connected to the right side of the top of the bottom plate (1), a slide groove (406) is provided at the center of the bracket (405), a stepper motor (404) is fixedly installed on the top of the bracket (405), a threaded rod (407) is fixedly connected to the output end of the stepper motor (404), and a second slider (408) is movably connected to the outer surface of the threaded rod (407).

5. The granulating and tableting device for preparing tablets for treating pet heart disease according to claim 4, characterized in that: The left side of the second sliding block (408) is fixedly connected to a connecting block (409), the left side of the connecting block (409) is movably connected to a shaping plate (410), and a plurality of circular holes are evenly formed on the top of the shaping plate (410).

6. The granulating and tableting device for preparing tablets for treating pet heart disease according to claim 5, characterized in that: The right end of the shaping plate (410) is movably connected with an inserting strip (411), and the shaping plate (410) and the connecting block (409) are movably connected via the inserting strip (411).

7. The granulating and tableting device for preparing tablets for treating pet heart disease according to claim 4, characterized in that: A tablet pressing mechanism (4) is arranged on the left side of the top of the bracket (405), and the tablet pressing mechanism (4) comprises a transverse plate (401), and the right end of the transverse plate (401) is fixedly connected to the left side of the bracket (405).

8. The granulating and tableting device for preparing tablets for treating pet heart disease according to claim 7, characterized in that: A lifting cylinder (402) is fixedly mounted on the bottom of the transverse plate (401), and a pressing plate (403) is fixedly connected to the output end of the lifting cylinder (402).

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