Back to results
US 7,451,581 B2Granted
Apparatus for swinging a last hopper of automatic tablet dispensing and packaging system
AssigneeJvm Co., Ltd.
InventorJun Ho Kim
Life of this patent
Estimating the term…
Abstract
An apparatus for swinging a last hopper of an automatic tablet dispensing and packaging system having a tablet cassette and a deck, includes a last hopper, a shutter controller, and a last hopper swinging device. The last hopper, for collecting one or more tablets falling from the tablet cassette, has a top opening, a bottom orifice, and a shutter provided at the bottom orifice. The shutter controller is provided for opening the shutter to release the tablets collected in the last hopper. The last hopper swinging device is provided for swinging the last hopper in order for the tablets in the last hopper to be aligned in a predetermined direction. The tablets aligned by the last hopper swinging device drop into a wrapping paper in the predetermined direction to be packaged.
Claims10
An automatic tablet dispensing and packaging system comprising:
- a) a plurality of tablet cassettes;
- b) a printing device;
- c) a sealing device;
- d) a deck;
- e) a last hopper, for collecting one or more tablets falling from the tablet cassette, having a shutter provided at a bottom of the last hopper;
- f) a shutter controller for opening the shutter to release the tablets collected in the last hopper;
- and
- g) a last hopper swinging device for swinging the last hopper in order for the tablets in the last hopper to be aligned in a predetermined direction,
- wherein the tablets aligned by the last hopper swinging device drop into a wrapping paper in the predetermined direction to be packaged,
- wherein the deck comprises a front side and a rear side, and is disposed vertically, wherein the last hopper is provided at the front side of the deck, wherein the shutter controller is provided at the rear side of the deck, wherein the last hopper swinging device is provided on the deck,
- wherein the last hopper swinging device comprises:
- (i) a sliding member having a first end provided at the rear side of the deck and a second end that penetrates through the deck and is horizontally slidable;
- (ii) a support-recovering member, provided at the rear side of the deck, for supporting and recovering the sliding member to an original position;
- and
- (iii) a cam controller, provided at the rear side of the deck, with a cam contacting the second end of the sliding member and oscillating the sliding member horizontally by an eccentric rotation caused by a motor.
12 more elements
An automatic tablet dispensing and packaging system comprising:
- a) a plurality of tablet cassettes;
- b) a printing device;
- c) a sealing device;
- d) a deck;
- e) a last hopper, for collecting one or more tablets falling from the tablet cassette, having a shutter provided at a bottom of the last hopper;
- f) a shutter controller for opening the shutter to release the tablets collected in the last hopper;
- and
- g) a last hopper swinging device for swinging the last hopper in order for the tablets in the last hopper to be aligned in a predetermined direction, wherein the tablets aligned by the last hopper swinging device drop into a wrapping paper in the predetermined direction to be packaged,
- wherein the deck comprises a front side and a rear side, and is disposed vertically, wherein the last hopper is provided at the front side of the deck, wherein the shutter controller is provided at the rear side of the deck, wherein the last hopper swinging device is provided on the deck,
- wherein the last hopper swinging device comprises:
- (i) a horizontal shift member comprising a first end installed at the rear side of the deck, a second end provided to penetrate the deck horizontally slidably, and a rotational roller provided at the second end rotatably;
- (ii) an elastic recovering member, provided at the rear side of the deck, for supporting and recovering the horizontal shift member to an original position;
- and
- (iii) a rotational driving member provided at the rear side of the deck, comprising a disc with a plurality of round grooves around the circumference of the disc, for driving the horizontal shift member, engaged with the rotational roller, in a reciprocating motion horizontally with a driving motor.
11 more elements
An automatic tablet dispensing and packaging system comprising:
- a) a plurality of tablet cassettes;
- b) a printing device;
- c) a sealing device;
- d) a deck;
- e) a last hopper, for collecting one or more tablets falling from the tablet cassette, having a shutter provided at a bottom of the last hopper;
- f) a shutter controller for opening the shutter to release the tablets collected in the last hopper;
- and
- g) a last hopper swinging device for swinging the last hopper in order for the tablets in the last hopper to be aligned in a predetermined direction, wherein the tablets aligned by the last hopper swinging device drop into a wrapping paper in the predetermined direction to be packaged,
- wherein the deck comprises a front side and a rear side, and is disposed vertically, wherein the last hopper is provided at the front side of the deck, wherein the shutter controller is provided at the rear side of the deck, wherein the last hopper swinging device is provided on the deck,
- wherein the last hopper swinging device comprises:
- (i) a flat plate member having a first end provided at the rear side of the deck and a second end that penetrates through the deck and is horizontally slidable;
- (ii) a plate support, provided at the rear side of the deck, for supporting a horizontal motion of the flat plate member;
- and
- (iii) a link driving device having a driving link with a first end connected to the second end of the flat plate by a hinge, a connecting member with a first end connected to a second end of the driving link, and a driving motor connected to a second end of the connecting member for rotating the connecting member.
11 more elements
Dependencies are inferred from the claim text.