CN219486686U

CN219486686U - Tablet press

Info

Publication number: CN219486686U
Application number: CN202320390708.7U
Authority: CN
Inventors: 孙文龙; 宋新华; 李义平; 孙金月; 王超
Original assignee: Shandong Qingyu Jianghang Biotechnology Co ltd
Current assignee: Shandong Qingyu Jianghang Biotechnology Co ltd
Priority date: 2023-03-06
Filing date: 2023-03-06
Publication date: 2023-08-08
Anticipated expiration: 2033-03-06

Abstract

The utility model discloses a tablet press, which belongs to the technical field of tablet pressing equipment, and particularly relates to a tablet press, comprising a positioning frame arranged at the center of the top of a base, wherein a lower die is arranged in the positioning frame, tablet pressing holes are uniformly formed in the top of the lower die, first electric cylinders in the vertical direction are symmetrically arranged at the bottom of the base, the output ends of the first electric cylinders penetrate through the base in a sliding manner and are positioned in the inner cavity of the positioning frame and are provided with a top plate, the top plate is positioned below the lower die, and the peripheral outer side walls of the lower die and the top plate are attached to the inner wall of the positioning frame; the outer side wall around the base is provided with an outer frame, and the top wall of the outer frame is provided with a collecting groove in a concave way around the outer side wall of the base. According to the utility model, the first electric cylinder pushes the top plate to enable the lower die to ascend, so that the lower die can be taken out thoroughly and taken down for tabletting. And in addition, the raw materials which are excessive in the processing and making process can slide down to the right lower corner position of the collecting tank along the inner bottom wall of the collecting tank, so that the raw materials are conveniently collected and discharged in a concentrated mode.

Description

Tablet press

Technical Field

The utility model relates to the technical field of tabletting equipment, in particular to a tablet press.

Background

When producing tablet such as effervescent tablet, etc., production personnel can carry out tabletting through a tablet press, publication number CN211222190U discloses an effervescent tablet press, which comprises a top plate and a bottom plate, wherein a support column is connected between the top plate and the bottom plate, an air cylinder is fixed on the top plate, the telescopic end of the air cylinder downwards penetrates through the top plate and is connected with a fixed plate, the bottom of the fixed plate is fixedly provided with a pressing plate, and the bottom surface of the pressing plate is connected with more than one pressing head; a base is arranged on the bottom plate below the pressing plate, and a pressing plate hole which is opposite to the pressing head is formed in the base; the base is internally provided with a plate-shaped hole, a lifting plate is placed in the hole, a lower pressing head is connected to the lifting plate, the lower pressing head stretches into the pressing plate hole, a metal pressing block is placed in the pressing plate hole above the lower pressing head, more than two first guide posts penetrate through the lifting plate, and the upper end and the lower end of each first guide post are fixed at the upper part and the lower part of the base; the middle part of the lifting plate is downwards connected with a lifting device. The effervescent tablet press has good working stability and high working efficiency; the pressure is applied through the air cylinder, the operation is simple and easy to control, the product percent of pass is high, and the working efficiency is high; and tabletting and demoulding are simple.

In the above-mentioned patent, in the process of tabletting and taking materials, the materials are easy to remain on the surface of the base, and are inconvenient to clean and collect, so that it is required to develop a tablet press.

Disclosure of Invention

This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the utility model, which should not be used to limit the scope of the utility model.

In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:

the tablet press comprises a base, wherein a positioning frame is arranged at the center of the top of the base, a lower die is arranged in the positioning frame, tablet pressing holes are uniformly formed in the top of the lower die, first electric cylinders in the vertical direction are symmetrically arranged at the bottom of the base, the output ends of the first electric cylinders penetrate through the inner cavity of the positioning frame in a sliding mode, a top plate is arranged below the lower die, and the peripheral outer side walls of the lower die and the top plate are attached to the inner wall of the positioning frame;

the outer frame, the outer lateral wall all around of base is provided with the outer frame around, the collecting vat has been seted up to the indent all around that the outer frame roof is located the base lateral wall, the upper left corner horizontal plane height of collecting vat bottom wall is higher than lower right corner horizontal plane height, the slope sets up all around of base upper surface, and the lower one side of inclined plane orientation collecting vat.

As a preferred embodiment of a tablet press according to the utility model, wherein: guide rods in the vertical direction are arranged around the top wall of the base, and top seats are arranged at the tops of the four guide rods.

As a preferred embodiment of a tablet press according to the utility model, wherein: the center of the top wall of the top seat is provided with a second electric cylinder in the vertical direction, the output end of the second electric cylinder penetrates through the top seat and is provided with a lifting plate in the horizontal direction, and four vertex angles of the lifting plate are respectively penetrated by four guide rods.

As a preferred embodiment of a tablet press according to the utility model, wherein: the lifting plate bottom wall center is located directly over the lower die and is provided with the upper die that the adaptation lower die used, upper die bottom evenly is provided with the pressure head.

As a preferred embodiment of a tablet press according to the utility model, wherein: supporting legs are arranged on the periphery of the bottom of the base, and the bottom ends of the supporting legs and the bottom end of the first electric cylinder are positioned on the same horizontal plane.

As a preferred embodiment of a tablet press according to the utility model, wherein: the lower right corner of the outer frame is communicated with the inner cavity and is provided with a discharge pipe, and the discharge pipe is provided with a discharge valve.

Compared with the prior art, the utility model has the beneficial effects that: after the tabletting is finished, the top plate is pushed by the first electric cylinder to enable the lower die to ascend, and the lower die is conveniently taken out thoroughly and taken down for tabletting. And in addition, the raw materials which are excessive in the processing and making process can slide down to the right lower corner position of the collecting tank along the inner bottom wall of the collecting tank, so that the raw materials are conveniently collected and discharged in a concentrated mode.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following detailed description of the embodiments of the present utility model will be given with reference to the accompanying drawings, which are to be understood as merely some embodiments of the present utility model, and from which other drawings can be obtained by those skilled in the art without inventive faculty. Wherein:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the bottom view of FIG. 1 according to the present utility model;

FIG. 3 is a base, lower mold frame and of the present utility model;

FIG. 4 is a schematic view of the structure of the outer frame, the collecting tank, the discharge pipe and the discharge valve of the present utility model;

in the figure: base 100, locating frame 110, first electronic jar 120, bed die 130, guide bar 140, footstock 150, second electronic jar 160, lifter plate 170, upper die 180, roof 190, outer frame 200, collecting vat 210, discharge tube 220, discharge valve 230.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

Next, the present utility model will be described in detail with reference to the drawings, wherein the sectional view of the device structure is not partially enlarged to general scale for the convenience of description, and the drawings are only examples, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.

Fig. 1 to fig. 4 show a schematic structural diagram of a tablet press according to the present utility model, which includes a base 100, a positioning frame 110 is disposed at the center of the top of the base 100, a lower mold 130 is disposed inside the positioning frame 110, tablet pressing holes are uniformly formed at the top of the lower mold 130, first electric cylinders 120 in vertical directions are symmetrically disposed at the bottom of the base 100, an output end of each first electric cylinder 120 penetrates through the base 100 in a sliding manner and is located in an inner cavity of the positioning frame 110, and a top plate 190 is disposed below the lower mold 130, and peripheral outer side walls of the lower mold 130 and the top plate 190 are attached to inner walls of the positioning frame 110;

the outer frame 200, the outer lateral wall around the base 100 is provided with outer frame 200 around, the collecting vat 210 has been seted up to the indent all around of outer frame 200 roof is located the base 100 lateral wall, the left upper corner horizontal plane height of collecting vat 210 bottom wall is higher than right lower corner horizontal plane height, the slope sets up all around of base 100 upper surface, and the lower one side of inclined plane orientation collecting vat 210.

Referring to fig. 1 again, guide rods 140 are disposed around the top wall of the base 100 in the vertical direction, top bases 150 are disposed at the tops of the four guide rods 140, and the top bases 150 are used for mounting a second electric cylinder 160;

referring to fig. 1 and 2 again, a second electric cylinder 160 in a vertical direction is disposed in the center of the top wall of the top base 150, an output end of the second electric cylinder 160 penetrates through the top base 150 and is provided with a lifting plate 170 in a horizontal direction, four top corners of the lifting plate 170 are respectively penetrated by four guide rods 140, and when the lifting plate 170 and the upper mold 180 are driven by the second electric cylinder 160 to lift, the guide rods 140 play a role in guiding the lifting plate 170;

referring to fig. 1 and 2 again, an upper die 180 adapted to the lower die 130 is disposed right above the bottom wall center of the lifting plate 170 and located right above the lower die 130, an upper pressing head is uniformly disposed at the bottom of the upper die 180, raw materials are put into the tablet pressing hole of the lower die 130, and then the second electric cylinder 160 is started to drive the lifting plate 170 to descend and the upper die 180 to descend, and the upper pressing head protruding from the bottom of the upper die 180 is pressed into the tablet pressing hole of the lower die 130 to press the raw materials into tablets.

Referring to fig. 1 and 2 again, support legs are disposed around the bottom of the base 100, and the bottom ends of the support legs and the bottom ends of the first electric cylinders 120 are in the same horizontal plane, so that when the device is placed on the ground, the bottom ends of the first electric cylinders 120 contact the ground, and the stability of the ejector plate lower mold 130 at the top of the first electric cylinders 120 is increased.

Referring to fig. 1 and 4 again, the inner cavity of the lower right corner of the outer frame 200 is provided with a discharge pipe 220, the discharge pipe 220 is provided with a discharge valve 230, and when the raw materials collected in the collecting tank 210 need to be discharged, the discharge valve 230 is opened, and the raw materials are discharged through the discharge pipe 220.

In a specific use process, raw materials are put into a tabletting hole of the lower die 130, the second electric cylinder 160 is started to drive the lifting plate 170 and the upper die 180 to descend, an upper pressing head protruding out of the bottom of the upper die 180 is pressed into the tabletting hole of the lower die 130 to compress the raw materials into tablets, after the tablets are finished, the second electric cylinder 160 is started to drive the upper die 180 to reset, the first electric cylinder 120 is started to push the top plate 190 so that the lower die 130 ascends, one worker takes the lower die 130 out of the positioning frame 110, the lower die 130 is reversely buckled in the collecting box, the back of the lower die 130 is slightly knocked, the tablets are knocked off from the tabletting hole, and the other worker can put the other lower die 130 into the positioning frame 110 and reset the lower die 110 for tabletting;

in the processing process, part of the raw materials easily fall onto the upper surface of the base 100, and because the periphery of the upper surface of the base 100 is inclined, and the lower side of the inclined surface faces the collecting tank 210, the raw materials generated by cutting off fall into the collecting tank 210 through the upper surface of the base 100, and because the left upper corner horizontal plane height of the inner bottom wall of the collecting tank 210 is higher than the right lower corner horizontal plane height, all the raw materials can fall onto the right lower corner position of the collecting tank 210 along the inner bottom wall of the collecting tank 210, when the raw materials in the collecting tank 210 need to be discharged in a concentrated manner, the raw materials are discharged through the discharging pipe 220 by opening the discharging valve 230.

Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. A tablet press, comprising:

the base (100), base (100) top center is provided with positioning frame (110), bed die (130) have been placed to positioning frame (110) inside, press the piece hole has evenly been seted up at bed die (130) top, base (100) bottom symmetry is provided with first electronic jar (120) of vertical direction, the output slip of first electronic jar (120) runs through base (100) and is located positioning frame (110) inner chamber and be provided with roof (190), roof (190) are located the below of bed die (130), the outer lateral wall all around of bed die (130) and roof (190) is all laminated on the frame inner wall of positioning frame (110);

the outer frame (200), outer frame (200) are provided around the outer lateral wall all around to base (100), collecting vat (210) have been seted up to indent all around to outer frame (200) roof be located base (100) outer lateral wall, collecting vat (210) bottom wall upper left corner horizontal plane height is higher than lower right corner horizontal plane height in the groove, the slope sets up all around of base (100) upper surface, and inclined plane lower one side orientation collecting vat (210).

2. A tablet press according to claim 1, wherein: guide rods (140) in the vertical direction are arranged around the top wall of the base (100), and top seats (150) are arranged at the tops of the four guide rods (140) together.

3. A tablet press according to claim 2, wherein: the center of the top wall of the top seat (150) is provided with a second electric cylinder (160) in the vertical direction, the output end of the second electric cylinder (160) penetrates through the top seat (150) and is provided with a lifting plate (170) in the horizontal direction, and four top angles of the lifting plate (170) are respectively penetrated by four guide rods (140).

4. A tablet press according to claim 3, wherein: an upper die (180) used for being matched with the lower die (130) is arranged right above the center of the bottom wall of the lifting plate (170), and an upper pressing head is uniformly arranged at the bottom of the upper die (180).

5. A tablet press according to claim 1, wherein: supporting legs are arranged around the bottom of the base (100), and the bottom ends of the supporting legs and the bottom ends of the first electric cylinders (120) are positioned on the same horizontal plane.

6. A tablet press according to claim 1, wherein: the lower right corner of the outer frame (200) is communicated with the inner cavity and is provided with a discharge pipe (220), and the discharge pipe (220) is provided with a discharge valve (230).