Medical intermediate specification classification equipment

Abstract

The utility model discloses medical intermediate specification classification equipment, which belongs to the technical field of medical intermediate classification equipment and comprises a classification box, the front end of the classification box is rotatably connected with a sealing plate, the bottom end of the classification box is fixedly connected with a base, and the front end of the base is provided with a discharge port. Two symmetrically-distributed feeding boxes are installed at the upper end of the classification box in an embedded mode, a motor is installed at the center end of the top of the classification box, a transmission rod is fixedly connected to the output end of the motor, and the lower end of the transmission rod is rotationally connected with the bottom of the classification box. Unclassified intermediates can be shaken up and down in a reciprocating manner on the three groups of filter screens with different filter diameters, so that the intermediates with different diameters are gradually screened and fall down due to the arrangement of the three groups of filter screens with different filter diameters, the phenomenon of blockage is not easy to occur under the action of the shaking assembly, meanwhile, the classification is more sufficient, and the classification efficiency is improved. And the efficiency and precision of intermediate classification in the prior art are greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical intermediate classification equipment technical field, more specifically, relate to a kind of medical intermediate specification classification equipment. BACKGROUND

[0002] Medical drug is with human as object, prevents and treats the disease generated by people, has the function of adjusting human physiological function, is indispensable necessary article in people's life.

[0003] Medical production has strict requirement threshold, but as one of important component of drug, medical intermediate does not need drug production license, medical intermediate is general term for chemical raw material used in drug synthesis process, and most of medical intermediate is powder particle, and adding medical intermediate in drug production process is important process of drug production.

[0004] In long observation, it is found that the drug absorption speed of different specifications of medical intermediate particles is different, so there is a classification step in the production process of intermediate, but in the prior art, a layer of screen is usually used for simple screening, and the intermediate powder particles are classified, the classification precision of intermediate specification is low, and the screening efficiency is slow, therefore, the present scheme provides a kind of medical intermediate specification classification equipment. Utility model content

[0005] 1. The technical problem to be solved:

[0006] In view of the problems existing in the prior art, the purpose of the utility model is to provide a kind of medical intermediate specification classification equipment, and the unclassified intermediate can realize the reciprocating shaking operation on the filter screen with three different filter diameters, so that the intermediate with different diameters is gradually screened and falls down due to the setting of the filter screen with three different filter diameters, and under the action of the shaking assembly, it is not easy to appear the phenomenon of blockage, and the classification is more sufficient, which greatly improves the efficiency and precision of the existing intermediate classification.

[0007] 2. Technical scheme:

[0008] To solve the above problems, the utility model adopts the following technical scheme.

[0009] A kind of pharmaceutical intermediate specification classification equipment, including classification box, the front end of the classification box is rotatably connected with sealing plate, the bottom end of the classification box is fixedly connected with base, the front end of the base is provided with discharge port, the upper end of the classification box is embedded with two symmetrical distribution feed box, the center of the top of the classification box is installed motor, the output of the motor is fixedly connected with transmission rod, the bottom of the transmission rod is rotatably connected between the bottom of classification box, the outer end of the transmission rod is installed three groups of for intermediate body and sieve shaking assembly, the outer end of three groups of the shaking assembly is sequentially provided with filter screen of different filter diameter size from top to bottom.

[0010] Further improvement lies in: the shaking assembly includes three groups of corresponding setting link table one, the link table one is set on the outside of transmission rod, and is located at the downside of each group of filter screen, a plurality of evenly distributed link plates are fixedly connected between the outer end of the link table one and the inner wall of classification box, the link table two is rotatably connected to the upper end of one side of the link table one, the threaded rod is installed through the bottom end of the other side of the link table one, the threaded rod is located at the downside of the link table two, the transmission housing is sleeved on the outer end of the transmission rod, the transmission housing is rotatably connected with filter screen, the link rod is fixedly connected to the bottom end of the transmission housing, and the link rod is in contact with the upper surface of the link table two.

[0011] Further improvement lies in: the outer end of the transmission rod is fixedly connected with sleeve, the sleeve is located at the upside of filter screen, the lower end of the sleeve is fixedly connected with two symmetrically distributed limit rods, and the limit rods are penetrated into the inner cavities of transmission housing.

[0012] Further improvement lies in: the bottom end of the limit rod is fixedly connected with limit block.

[0013] Further improvement lies in: the spring is fixedly connected between the upper and lower inner walls of the sleeve and transmission housing, and the spring is sleeved on the outside of transmission rod.

[0014] Further improvement lies in: the filter diameter of three groups of filter screen decreases from top to bottom.

[0015] 3. Beneficial effects:

[0016] Compared with the prior art, the technical scheme has the following beneficial effects:

[0017] The utility model discloses a reasonable design, through by two feeding box place to the inside of classified box and put the required classification intermediate body, therefore, the preliminary unclassified intermediate body falls to the top layer big diameter filter's filter screen, and then personnel passes through drive motor, promotes transmission rod to rotate, so that under the link of shaking subassembly, three groups different filter's filter screen can realize the up and down reciprocating shaking operation of, make different diameter size's intermediate body because three groups different filter's filter screen setting, gradually downward screening drop, and under the action of shaking subassembly, also not easy to appear the phenomenon of block, and the classification is more sufficient, finally bottom side filter screen sieving intermediate body falls in the discharge gate, releases to the outside, and personnel only need this time in the outside acceptance the intermediate body after classification can;

[0018] Subsequent personnel can open the sealing plate and collect and utilize the different diameter size's intermediate body classified on three groups filter screen one by one, greatly improve the efficiency and precision of the intermediate body classification.

[0019] It should be noted that the structures not introduced in the utility model are the same as the prior art or can be realized by using the prior art since they do not involve the design points and improvement direction of the utility model, and details are not repeated here. DRAWINGS

[0020] Fig. 1 It is the whole structure schematic diagram of the utility model;

[0021] Fig. 2 It is the position distribution diagram between three groups filter screen and shaking subassembly of the utility model;

[0022] Fig. 3 It is the structure schematic diagram of shaking subassembly of the utility model.

[0023] Mark explanation in drawing:

[0024] 1, classified box;2, sealing plate;3, base;4, discharge gate;5, feeding box;6, motor;7, transmission rod;

[0025] 8, shaking subassembly;81, link plate;82, link table one;83, link table two;84, threaded rod;85, transmission housing;86, link rod;87, sleeve;88, limit rod;89, limit block;810, spring;

[0026] 9, filter screen. DETAILED DESCRIPTION

[0027] For the purpose of facilitating the understanding of the present application, the present application will be described more fully below with reference to the accompanying drawings, in which several embodiments of the present application are shown. However, the present application can be realized in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and fully convey the scope of the present application to those skilled in the art.

[0028] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0029] In addition, the terms "first" and "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0030] In the present application, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing", "provided with", "provided in" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication between two elements inside. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances. Embodiment

[0031] Please refer to Figs. 1-3The utility model provides a kind of pharmaceutical intermediate specification classification equipment, including classification box 1, the front end of the classification box 1 is rotatably connected with sealing plate 2, the bottom end of the classification box 1 is fixedly connected with pedestal 3, the front end of the pedestal 3 is equipped with discharge gate 4, the upper end of the classification box 1 is embedded and is equipped with two symmetrical distribution's feeding box 5, the center end of the top of the classification box 1 is installed motor 6, the output of the motor 6 is fixedly connected with transmission rod 7, the bottom between the transmission rod 7 and the bottom of classification box 1 is rotatably connected, the outer end of the transmission rod 7 is installed three groups for intermediate body and sieve shaking subassembly 8, three groups the outer end of shaking subassembly 8 is sequentially provided with filter screen 9 of different filter diameter size from top to bottom.

[0032] More specifically: the filter diameter of three groups the filter screen 9 sequentially decreases from top to bottom.

[0033] The utility model discloses in the prior art in the process of using, to make the intermediate body when more efficient, and precision can be further improved in classifying, in the embodiment, personnel can be by two feeding box 5 to the inside of classification box 1 and put the intermediate body required to classify, thereby, its preliminary unclassified intermediate body falls on the filter screen 9 of top layer large diameter filter diameter, then personnel drives motor 6, promotes transmission rod 7 to rotate, so that under the connection of shaking subassembly 8, three groups filter screen 9 of different filter diameter can realize reciprocating shaking operation up and down, so that the intermediate body of different diameter size gradually falls down and is classified more fully under the setting of three groups filter screen 9 of different filter diameter, and under the action of shaking subassembly 8, also not prone to the phenomenon of jamming, finally, the intermediate body screened by bottom filter screen 9 falls in discharge gate 4, is released to outside, personnel only need to accept the intermediate body after classification in outside at this time can;

[0034] Subsequent personnel can be by opening sealing plate 2, and the intermediate body of different diameter size classified on three groups filter screen 9 is collected one by one and can be used, greatly improves the efficiency and precision of the intermediate body in the prior art.

[0035] Please refer to Figs. 1-3 , the shaking subassembly 8 includes three groups of corresponding setting connection platform one 82, the connection platform one 82 is sleeved on the outside of transmission rod 7, and is located at the downside of each group filter screen 9, a plurality of evenly distributed connection plate 81 are fixedly connected between the outer end of the connection platform one 82 and the inner wall of classification box 1, the one side upper end of the connection platform one 82 is rotatably connected with connection platform two 83, threaded rod 84 is installed on the other side bottom end of the connection platform one 82, and the threaded rod 84 is located at the downside of connection platform two 83, the outer end of transmission rod 7 is sleeved with transmission housing 85, and the transmission housing 85 is rotatably connected between transmission housing 85 and filter screen 9, the bottom end of the transmission housing 85 is fixedly connected with connection rod 86, and the connection rod 86 is in contact with the upper surface of connection platform two 83.

[0036] More specifically, the outer end of the transmission rod 7 is fixedly connected with a sleeve 87, the sleeve 87 is located on the upper side of the filter screen 9, the lower end of the sleeve 87 is fixedly connected with two symmetrical limiting rods 88, the limiting rods 88 penetrate into the inner cavities of the transmission housing 85.

[0037] More specifically, the bottom end of the limiting rod 88 is fixedly connected with a limiting block 89.

[0038] More specifically, the sleeve 87 and the upper and lower inner walls of the transmission housing 85 are fixedly connected with springs 810, the springs 810 are sleeved on the outer side of the transmission rod 7.

[0039] In the use process of the scheme, when the transmission rod 7 is driven to rotate, the two limiting rods 88 penetrate into the inner cavities of the transmission housing 85, so that the transmission housing 85 synchronously rotates while the transmission rod 7 rotates, and because the bottom side of the transmission housing 85 is connected with the inclined surface of the second connecting table 83 and the connecting rod 86 is in contact with the surface of the second connecting table 83, when the connecting rod 86 rotates to the lower part of the second connecting table 83, the supporting point of the connecting rod 86 changes, which causes the overall position of the filter screen 9 to move downward, and then the connecting rod 86 rotates to the highest point of the second connecting table 83, which lifts the filter screen 9, so that the filter screen 9 is subjected to reciprocating and continuous shaking under the continuous rotation of the transmission rod 7, the intermediate bodies above are screened, and because of the upward and downward shaking displacement, the intermediate bodies are sequentially leaked downward from the three filter screens 9 according to the size, and the phenomenon of screen jamming is not easy to occur, so that the intermediate bodies of different sizes are classified for subsequent classified recycling.

[0040] In the embodiment, when the filter screen 9 moves up and down, the limiting rod 88 and the limiting block 89 also move up and down, and under the action of the limiting rod 88, the stability of the upward and downward displacement of the filter screen 9 can be ensured, and the phenomenon of deviation is avoided, and under the limiting of the limiting block 89, the overall filter screen 9 is not easy to deviate from the straight limiting direction.

[0041] The above-described embodiments only express certain implementation manners of the present application, the description is relatively specific and detailed, but it should not be understood as a limitation on the patent scope of the present application; it should be pointed out that for ordinary skilled persons in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which all belong to the protection scope of the present application; therefore, the protection scope of the present application patent should be subject to the appended claims.

Claims

1. A pharmaceutical intermediate specification sorting device, comprising a sorting box (1), characterized in that: The front end of the sorting box (1) is rotatably connected to a sealing plate (2), the bottom end of the sorting box (1) is fixedly connected to a base (3), the front end of the base (3) is provided with a discharge port (4), the upper end of the sorting box (1) is embedded with two symmetrically distributed feed boxes (5), the center end of the top of the sorting box (1) is equipped with a motor (6), the output end of the motor (6) is fixedly connected to a transmission rod (7), the lower end of the transmission rod (7) is rotatably connected to the bottom of the sorting box (1), the outer end of the transmission rod (7) is equipped with three sets of shaking components (8) for intermediate body screening, and the outer ends of the three sets of shaking components (8) are arranged with filter screens (9) of different filter diameter sizes from top to bottom.

2. The pharmaceutical intermediate specification classification equipment according to claim 1, characterized in that: The shaking assembly (8) includes three sets of corresponding connecting platforms (82). The connecting platform (82) is sleeved on the outside of the transmission rod (7) and located on the lower side of each set of filter screens (9). Multiple evenly distributed connecting plates (81) are fixedly connected between the outer end of the connecting platform (82) and the inner wall of the sorting box (1). The upper end of one side of the connecting platform (82) is rotatably connected to the connecting platform (83). The bottom end of the other side of the connecting platform (82) is through-installed with a threaded rod (84). The threaded rod (84) is located on the lower side of the connecting platform (83). The outer end of the transmission rod (7) is sleeved with a transmission housing (85). The transmission housing (85) is rotatably connected to the filter screen (9). The bottom end of the transmission housing (85) is fixedly connected to a connecting rod (86). The connecting rod (86) is in contact with the upper surface of the connecting platform (83).

3. The pharmaceutical intermediate specification classification equipment according to claim 1, characterized in that: A sleeve (87) is fixedly connected to the outer end of the transmission rod (7). The sleeve (87) is located on the upper side of the filter screen (9). Two symmetrically distributed limiting rods (88) are fixedly connected to the lower end of the sleeve (87). The limiting rods (88) penetrate into the inner cavity of the transmission housing (85).

4. The pharmaceutical intermediate specification classification equipment according to claim 3, characterized in that: The bottom end of the limiting rod (88) is fixedly connected to the limiting block (89).

5. The pharmaceutical intermediate specification classification equipment according to claim 3, characterized in that: A spring (810) is fixedly connected between the upper and lower inner walls of the sleeve (87) and the transmission housing (85), and the spring (810) is sleeved on the outside of the transmission rod (7).

6. The pharmaceutical intermediate specification classification equipment according to claim 1, characterized in that: The filter diameter of the three sets of filters (9) decreases from top to bottom.

Images