Intelligent tablet press

Abstract

The utility model provides an intelligent tablet press, and belongs to the technical field of tablet pressing. Comprising a rack; the electric rotating column is rotationally arranged on the rack; the forming ring plate is arranged on the electric rotating column; and the discharging arc plate is arranged on the rack and is in sliding contact with the top of the forming ring plate. According to the utility model, the two electrified polar plates are respectively a positive electrode and a negative electrode, and when tablets with residual medicine powder pass through the discharging inclined plate, the medicine powder can be adsorbed to the electrode plates with opposite charges under the action of an electric field, so that the medicine powder on the surfaces of the tablets is effectively removed, the residual quantity of the medicine powder is reduced, and the working efficiency is improved. Meanwhile, the adsorbed medicine powder falls into a collecting frame communicated with the bottom through a net-shaped discharging inclined plate and then is conveyed away through a conveying pipe for centralized treatment, and the medicine powder is further prevented from remaining and diffusing in the equipment.

Description

TECHNICAL FIELD

[0001] The utility model relates to tablet press technology field, especially intelligent tablet press. BACKGROUND

[0002] The tablet press is a kind of equipment that powdery, granular material is compressed into tablet by pressure effect.It is mainly used in pharmaceutical industry to make the material mixed by active ingredients and auxiliary materials into tablet for patient to take, and also widely used in food, health care products and other industries, such as making tablet candy, nutrition tablet, etc.

[0003] At present, the existing tablet press, in the process of tabletting, the medicine powder is easy to remain on the surface of tablet, and it may also be mixed into subsequent batches, causing cross-contamination, or falling off in the packaging process, adhering to the surface of packaging material, which can cause stains, unclear and other defects on the appearance of packaging, therefore, the present application provides an intelligent tablet press to meet the needs. UTILITARY MODEL

[0004] The utility model solves the technical problem to provide an intelligent tablet press to solve the problem that the existing tablet press, in the process of tabletting, the medicine powder is easy to remain on the surface of tablet.

[0005] To solve the above technical problems, the utility model provides the following technical scheme.

[0006] An intelligent tablet press, comprising: a rack; an electric rotating column rotatably arranged on the rack; a forming ring plate arranged on the electric rotating column; a discharge arc plate arranged on the rack and in sliding contact with the top of the forming ring plate; a cleaning member arranged on the rack, the cleaning member comprising: a discharge inclined plate arranged on the rack, the surface of the top of the discharge inclined plate being meshed; a collection frame communicatively arranged at the bottom of the discharge inclined plate; a conveying pipe communicatively arranged on the collection frame; two electrode plates arranged symmetrically on both sides of the discharge inclined plate, one of the electrode plates being a positive electrode and the other being a negative electrode.

[0007] Further comprising: a collection box arranged below the cleaning member; a plurality of collection drawers slidingly arranged in the collection box; and a blocking plate arranged on the top of the collection box in an inclined manner.

[0008] Further comprising: a mounting ring block arranged on the electric rotating column and above the forming ring plate; and a plurality of upper pressing rods movably arranged in the mounting ring block.

[0009] Further comprising: a ring block arranged on the electric rotating column and not rotating synchronously with the electric rotating column.

[0010] Further comprising: a bottom ring block arranged in the frame and below the forming ring plate; a plurality of through holes arranged on the bottom ring block; and a plurality of downward pressing rods movably arranged on the through holes.

[0011] Further comprising: a sliding block arranged on the bottom ring block, two sides of the sliding block being arc-shaped; and a bottom of the downward pressing rod being in sliding contact with the bottom ring block.

[0012] Further comprising: a dust suction member arranged above the through holes.

[0013] Further comprising: a feeding member arranged above the through holes.

[0014] Compared with the prior art, the utility model has at least the following beneficial effects.

[0015] In the above scheme, when the tablet with residual drug powder passes through the discharge inclined plate, the drug powder is adsorbed to the electrode plate with opposite charge under the action of the electric field, so that the drug powder on the surface of the tablet is effectively removed, the residual amount of the drug powder is reduced, and the adsorbed drug powder falls into the collecting frame connected to the bottom through the mesh-shaped discharge inclined plate, and is then conveyed away through the conveying pipe for centralized treatment, thereby further preventing the drug powder from being left and diffused in the equipment.

[0016] The electric rotating column is arranged as a core rotating component, drives the forming ring plate to rotate, so that the tablet pressing process can be continuously carried out around the circumferential direction, and a continuous tablet production mode is realized. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a schematic diagram of an intelligent tablet press.

[0018] Figure 2 It is a schematic diagram of a bottom ring block structure.

[0019] Figure 3 It is a schematic diagram of a forming ring plate structure.

[0020] Figure 4 It is a schematic diagram of a cleaning member structure.

[0021] Figure 5 It is a schematic diagram of a collecting frame structure.

[0022] [REFERENCE SIGNS]

[0023] 1, rack; 2, mounting ring block; 3, discharge arc plate; 4, cleaning piece; 5, collection box; 6, electric rotating column; 7, ring block; 8, lower pressing rod; 9, bottom ring block; 10, forming ring plate; 11, upper pressing rod; 12, feeding piece; 13, dust collection piece; 14, sliding block; 15, through hole; 41, collection frame; 42, discharge inclined plate; 43, electrode plate; 44, conveying pipe; 51, blocking plate; 52, collection drawer.

[0024] As shown in the drawings, in order to clearly realize the structure of the embodiments of the utility model, specific structures and devices are marked in the drawings, but this is only for the need of illustration, and is not intended to limit the utility model in the specific structure, device and environment, and the ordinary skilled in the art can adjust or modify these devices and environment according to specific needs, and the adjustment or modification still includes in the scope of the appended claims. DETAILED DESCRIPTION

[0025] The intelligent tablet press provided by the utility model will be described in detail below in combination with the drawings and specific embodiments. Meanwhile, it is explained here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and other alternative ways can also be adopted by the skilled in the art to implement some known technologies; and the drawings are only for more specific description of the embodiments, and are not intended to specifically limit the utility model.

[0026] As shown in the drawings, Figure 1 - Figure 5 The embodiment of the utility model provides an intelligent tablet press, which comprises: a rack 1; an electric rotating column 6 rotatably arranged on the rack 1; a forming ring plate 10 arranged on the electric rotating column 6; a discharge arc plate 3 arranged on the rack 1 and in sliding contact with the top of the forming ring plate 10; a cleaning piece 4 arranged on the rack 1, wherein the cleaning piece 4 comprises: a discharge inclined plate 42 arranged on the rack 1, the surface of the top of the discharge inclined plate 42 being meshed; a collection frame 41 communicatively arranged at the bottom of the discharge inclined plate 42; a conveying pipe 44 communicatively arranged on the collection frame 41; and two electrode plates 43 symmetrically arranged on the two sides of the discharge inclined plate 42, one of which is a positive electrode and the other is a negative electrode.

[0027] When the tablet moves on the discharge inclined plate 42, the powder will be adsorbed onto the electrode plate under the action of the electric field, and then the powder will be collected and conveyed away through the bottom-communicative collection frame 41 and conveying pipe 44, thereby ensuring the cleanliness of the tablet surface and improving the product quality; the conveying pipe 44 can be connected with external equipment (such as a dust collection device), and a negative pressure will be generated in the conveying pipe 44, which will suck away the powder that has fallen into the collection frame 41 and the small amount of powder that may be left in the discharge inclined plate 42; a dust cover can be arranged on the discharge inclined plate 42 to block the powder from drifting.

[0028] Further comprising: a collection box 5 arranged below the cleaning member 4; a plurality of collection drawers 52 slidingly arranged in the collection box 5; and a blocking plate 51 arranged on the top of the collection box 5 in an inclined manner. By arranging the blocking plate 51, a buffer pad can be arranged on the blocking plate 51. The tablets slide out of the discharge inclined plate 42 and contact the buffer pad, thereby falling into the collection drawer 52. When one collection drawer 52 is full, it is taken out, and another collection drawer 52 collects.

[0029] Further comprising: a mounting ring block 2 arranged on the electric rotating column 6 and above the forming ring plate 10; and a plurality of upper pressing rods 11 movably arranged in the mounting ring block 2. The mounting ring block 2 is recessed, a connecting block is arranged on the upper pressing rod 11, the connecting block extends into the recess, a reset spring is arranged in the recess, the reset spring is connected with the connecting block, a limiting cylinder is sleeved outside the reset spring, when the upper pressing rod 11 contacts the ring block 7 and is located in the through hole 15, the reset spring is compressed at this time, and the elastic energy is stored. After the upper pressing rod 11 is separated from the ring block 7, the reset spring resets and releases the elastic energy.

[0030] Further comprising: a ring block 7 arranged on the electric rotating column 6 and not rotating synchronously with the electric rotating column 6. A fixed column is arranged on the top of the electric rotating column 6, the fixed column is connected with the top of the rack 1 and rotationally connected with the electric rotating column 6, and the ring block 7 is arranged on the fixed column, so that the electric rotating column 6 rotates to drive the mounting ring block 2 to rotate, and the plurality of upper pressing rods 11 contact the ring block 7.

[0031] Further comprising: a bottom ring block 9 arranged in the rack 1 and below the forming ring plate 10; a plurality of through holes 15 arranged on the bottom ring block 9; and a plurality of lower pressing rods 8 movably arranged on the through holes 15. By arranging the lower pressing rod 8, the lower pressing rod 8 includes a first rod and a second rod, the size of the first rod is larger than that of the through hole 15, and the size of the second rod matches that of the through hole 15, so that the second rod can ascend and descend in the through hole 15.

[0032] Further comprising: a sliding block 14 arranged on the bottom ring block 9, and the two sides of the sliding block 14 are arc-shaped; and the bottom of the lower pressing rod 8 is in sliding contact with the bottom ring block 9. By arranging the sliding block 14, the electric rotating column 6 rotates to drive the forming ring plate 10 to rotate, so that the lower pressing rod 8 rotates synchronously and drives the lower pressing rod 8 to ascend by contacting the sliding block 14, thereby pushing out the formed tablets.

[0033] Further comprising: a dust collection member 13 arranged above the through hole 15. By arranging the dust collection member 13, the dust collection member 13 includes a connecting pipe and a dust collection head, one end of the connecting pipe is connected with an external dust collection equipment, the other end is communicated with the dust collection head, and the dust collection head is located above the through hole 15. After the tablet is formed and leaves the through hole 15, the through hole 15 is dusted, the remaining powder in the through hole 15 is sucked out, and the normal operation is not affected.

[0034] Further comprising: a feeding piece 12 arranged above the through hole 15. By arranging the feeding piece 12, a connecting pipe and a feeding head are included, one end of the connecting pipe is connected with the feeding device, the other end is connected with the feeding head, the feeding head adopts electric control to discharge the material, the feeding head is located above the through hole 15, the medicine powder is sent into the through hole 15, so that the medicine powder is pressed and formed, and the normal operation is not affected.

[0035] The technical scheme provided by the utility model, open the electric rotary column 6 operation, drive the forming circle plate 10 and the installation circle block 2 rotation, pass through the feeding piece 12 and discharge the medicine powder into the through hole 15, the upper pressure rod 11 moves to the through hole 15 by the ring block 7, cooperate the lower pressure rod 8 and press the medicine powder to form, after forming, the upper pressure rod 11 is reset from the ring block 7, with the rotation of the electric rotary column 6, make the lower pressure rod 8 rotate and contact with the sliding block 14, thereby moving upward, push the tablet that forms upward, until located at the top of the forming circle plate 10, and contact with the discharge arc plate 3, make the tablet that forms be guided to the discharge inclined plate 42, again pass through the dust collection piece 13 and absorb the residual medicine powder of the through hole 15, repeat the above operation again, when the tablet moves on the discharge inclined plate 42, the electrostatic field produced by the electrode plate 43 on both sides plays a role, the medicine powder that remains on the surface of the tablet is adsorbed to the electrode plate under the action of the electric field force, realize the preliminary separation of the medicine powder and the tablet, the medicine powder that is adsorbed falls into the collection frame 41 that is communicated at the bottom through the meshed discharge inclined plate 42, the conveying pipe 44 is connected with the external device, pass through the conveying pipe 44 and convey the medicine powder that is collected, the tablet passes through the discharge inclined plate 42 and contacts with the baffle 51, thereby falling into the collection drawer 52.

[0036] The utility model covers any alternative, modification, equivalent method and scheme that are made on the essence and range of the utility model. In order to make the public have the thorough understanding of the utility model, the specific details are explained in the above preferred embodiment of the utility model, and the utility model can be completely understood without the description of these details for the person skilled in the art. In addition, in order to avoid unnecessary confusion to the essence of the utility model, the well-known method, process, flow, element and circuit are not explained in detail.

[0037] The above is only the preferred embodiment of the utility model, and it should be pointed out that, for ordinary skilled person in the art, without departing from the principle of the utility model, a plurality of improvements and refinements can be made, and these improvements and refinements should be regarded as the protection range of the utility model.

Claims

1. An intelligent tablet press, characterized in that, It includes: a frame (1); a motorized rotating column (6) rotatably arranged on the frame (1); a forming ring plate (10) arranged on the motorized rotating column (6); a discharge arc plate (3) arranged on the frame (1) and in sliding contact with the top of the forming ring plate (10); a cleaning member (4) arranged on the frame (1), the cleaning member (4) comprising: a discharge inclined plate (42) arranged on the frame (1), the surface of the top of the discharge inclined plate (42) being meshed; a collection box (41) arranged in communication with the bottom of the discharge inclined plate (42); a conveying pipe (44) arranged in communication with the collection box (41); two electrode plates (43) arranged symmetrically on both sides of the discharge inclined plate (42), one of the electrode plates (43) being positive and the other being negative.

2. The intelligent tablet press according to claim 1, wherein, It also includes: a collection box (5) arranged below the cleaning member (4); a plurality of collection drawers (52) arranged in sliding manner in the collection box (5); a blocking plate (51) arranged in inclined manner on the top of the collection box (5).

3. The intelligent tablet press according to claim 1, wherein, It also includes: a mounting ring block (2) arranged on the motorized rotating column (6) and above the forming ring plate (10); a plurality of upper pressing rods (11) movably arranged in the mounting ring block (2).

4. The intelligent tablet press of claim 3, wherein, It also includes: a ring block (7) arranged on the motorized rotating column (6) and not rotating synchronously with the motorized rotating column (6).

5. The intelligent tablet press of claim 1, wherein, It also includes: a bottom ring block (9) arranged in the frame (1) and below the forming ring plate (10); a plurality of through holes (15) arranged on the bottom ring block (9); a plurality of lower pressing rods (8) movably arranged on the through holes (15).

6. The intelligent tablet press according to claim 5, wherein, It also includes: a sliding block (14) arranged on the bottom ring block (9), the two sides of the sliding block (14) being arc-shaped; the bottom of the lower pressing rod (8) being in sliding contact with the bottom ring block (9).

7. The intelligent tablet press of claim 5, wherein, It also includes: a dust suction member (13) arranged above the through hole (15).

8. The intelligent tablet press of claim 7, wherein, It also includes: a feeding member (12) arranged above the through hole (15).

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