CN217857456U

CN217857456U - Weight detecting machine for sorting light and heavy product packaging boxes

Info

Publication number: CN217857456U
Application number: CN202221923125.8U
Authority: CN
Inventors: 汤杰; 汤哲民
Original assignee: Want Balance Instrument Co ltd
Current assignee: Want Balance Instrument Co ltd
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2022-11-22
Anticipated expiration: 2032-07-25

Abstract

The utility model discloses a heavy machine is examined to weight of letter sorting light and heavy product packing box relates to heavy machine technical field is examined to weight, including accomodating the frame, the outside of accomodating the frame is provided with two symmetrical step mechanism, step mechanism includes dwang and fixed connection at the fixed block of accomodating a surface, and the external fixed surface of fixed block is connected with step motor to step motor's output axle head and dwang fixed connection, thereby provide power for the rotation of dwang, the last motor support frame that is equipped with of step motor, first spout has been seted up to the surface of fixed block. It can be in the same place the orderly stacking of the too light or overweight product packaging box of sorting out through accomodating frame and step mechanism's setting to the staff of being convenient for clears up the too light or overweight product packaging box of sorting out, has reduced staff plenty of time, and the effect that makes the staff clear up the too light or overweight product packaging box is better, convenient to use.

Description

Weight detecting machine for sorting light and heavy product packaging boxes

Technical Field

The utility model relates to a heavy machine technical field is examined to weight specifically is the heavy machine is examined to weight of sorting light and heavy product packing box.

Background

The weight check machine is also called a weight sorting machine. The product weight checking and sorting equipment is a product weight checking and sorting device of a middle-low speed and high-precision packaging production line, can be integrated with various packaging production lines and conveying systems, and is mainly used for detecting whether the weight of a product is qualified on line and separating products with unqualified weight. The automatic weight detection device is widely applied to the production line automatic weight detection equipment in the industries of pharmacy, food, chemical engineering and the like, and can detect overweight and underweight unqualified products in the production line in real time on line.

When the existing weight check machine sorts the product packaging boxes, the product packaging boxes which are too light or too heavy can be sorted out and pushed out from the conveying system, and the product packaging boxes which are too light or too heavy are simply pushed out and stacked together and cannot be stacked in order, so that when workers clean the product packaging boxes which are too light or too heavy, the product packaging boxes which are too light or too heavy need to be vertically stacked in order and then are transported to other positions, and therefore the existing weight check machine is not convenient for cleaning the sorted product packaging boxes which are too light or too heavy, a large amount of time is wasted for the workers, and the effect of cleaning the product packaging boxes which are too light or too heavy is poor; therefore, the weight detecting machine for sorting the light and heavy product packaging boxes is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a weight check weighing machine for sorting light and heavy product packaging boxes in order to make up the defects of the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: weight of letter sorting light and heavy product packing box examines heavy machine, including accomodating the frame, the outside of accomodating the frame is provided with two symmetrical step mechanism, step mechanism includes dwang and fixed connection at the fixed block of accomodating the frame surface, and the external fixed surface of fixed block is connected with step motor to step motor's output axle head and dwang fixed connection provide power for the rotation of dwang, are equipped with motor support frame on the step motor, first spout has been seted up to the surface of fixed block, the inner wall sliding connection of first spout has the slide bar, and first spout provides the guide effect for the removal of slide bar to the slide bar can not drop from first spout, the one end fixedly connected with carriage release lever of fixed block is kept away from to the slide bar, the outer fixed surface of carriage release lever is connected with the pole that lifts that three equidistance was arranged, the dwang is close to the one end fixedly connected with rotating turret of carriage release lever, drives the rotating turret when the dwang rotates, the outer fixed surface of fixed block is connected with the slide rail, the inner wall sliding connection of slide rail has the sliding plate, the slide rail plays the guide effect for the removal of sliding plate, the upper surface fixedly connected with dead lever of sliding plate.

Furthermore, the dwang runs through the fixed block and rotates with the fixed block to be connected, slide bar sliding connection is at the inner wall of rotating turret, and when the rotating turret rotated, can promote the slide bar and remove in first spout.

Furthermore, the outer surface of the storage rack is provided with three second sliding grooves which are arranged at equal intervals, the lifting rods are respectively connected to the inner walls of the three second sliding grooves in a sliding mode, the second sliding grooves play a guiding role in the movement of the lifting rods, and when the two groups of lifting rods are far away from each other, one ends, far away from each other, of the two groups of lifting rods can leave the inside of the storage rack and move into the second sliding grooves.

Furthermore, the fixed rod penetrates through the movable rod and extends to the position above the movable rod, the fixed rod is connected with the movable rod in a sliding mode, and the fixed rod plays a guiding role in moving the movable rod, so that the movable rod can move up and down above the sliding plate.

Further, the inner wall of accomodating the frame rotates and is connected with three first transport rotary drum, and the setting of first transport rotary drum is convenient for sort out the light or overweight product packaging case and removes to the inside of accomodating the frame, the inner wall of accomodating the frame articulates through the round pin axle has the limiting plate, is provided with the lock on the limiting plate, can carry on spacingly to removing the light or overweight product packaging case of accomodating in the frame under the limiting plate closed state, opens the back with the limiting plate, and the staff of being convenient for clears up the product packaging case out.

Further, the outer fixed surface who accomodates the frame is connected with the mount, and the bottom surface of accomodating frame and mount all is provided with the supporting leg, the conveyer of weighing is installed to the inner wall of mount, and the conveyer of weighing is prior art, can be when carrying product packaging box, detects product packaging box's weight, and this device is provided with the display device of the conveyer of weighing, can look over the testing result, the inner wall of mount rotates and is connected with a plurality of second and carries the rotary drum, is convenient for after product packaging box weight detection, carries it.

Further, accomodate the bottom surface fixedly connected with electric telescopic handle of frame, electric telescopic handle keeps away from the one end fixedly connected with backup pad of accomodating the frame, and electric telescopic handle is prior art, can drive the backup pad and remove, the backup pad runs through the mount and extends to the top of mount, backup pad and mount sliding connection, the top fixedly connected with slurcam of backup pad, when the product packing box is too light or overweight, the product is carried to the second and is carried the top of rotary drum by the conveyer of weighing, and control electric telescopic handle shrink drives the slurcam through the backup pad and removes to being close to accomodating the frame direction to make the slurcam will be too light or too heavy product packing box propelling movement to accomodating in the frame.

Compared with the prior art, the weight check machine for sorting the light and heavy product packaging boxes has the following beneficial effects:

1. the utility model discloses an accomodate frame and step mechanism's setting, can be in the same place the orderly stack of the too light or overweight product packaging case of sorting out to the staff of being convenient for clears up the too light or overweight product packaging case of sorting out, has reduced staff's plenty of time, and the effect that makes the staff clear up the too light or overweight product packaging case is better, convenient to use.

2. The utility model discloses a mount, the conveyer of weighing, the second is carried rotary drum, electric telescopic handle, backup pad and catch plate's setting, the conveyer of weighing is prior art, can be when carrying the product packing box, detects the weight of product packing box, and this device is provided with the display device of the conveyer of weighing, can look over the testing result, the inner wall of mount rotates and is connected with a plurality of seconds and carries the rotary drum, and the product packing box weight of being convenient for detects the back, carries it, and when the product packing box is too light or overweight, the product is carried to the top that the rotary drum was carried to the second by the conveyer of weighing, and control electric telescopic handle contracts, drives the catch plate through the backup pad and removes to being close to storage rack direction to make the catch plate will be too light or too heavy product packing box propelling movement to storage rack in.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the three-dimensional structure of the electric telescopic rod and the support plate of the present invention;

fig. 3 is a schematic perspective view of the storage rack and the limiting plate of the present invention;

fig. 4 is a schematic view of the three-dimensional structure of the fixing block and the first sliding groove of the present invention.

In the figure: 1. a storage rack; 2. a stepping mechanism; 21. a fixed block; 22. a first chute; 23. a slide bar; 24. a rotating frame; 25. rotating the rod; 26. a travel bar; 27. lifting the rod; 28. a second chute; 29. a slide rail; 210. a sliding plate; 211. fixing the rod; 3. a first transport drum; 4. a limiting plate; 5. a fixed mount; 6. a weighing conveyor; 7. a second transport drum; 8. an electric telescopic rod; 9. a support plate; 10. and pushing the plate.

Detailed Description

The principles and features of the present invention will be described with reference to the drawings, which are provided for illustration only and are not intended to limit the scope of the invention.

This embodiment provides a weight check weighing machine of light and heavy product packing box of letter sorting, and the device can be in the same place the orderly stacking of the too light of sorting out or overweight product packing box to be convenient for the staff clears up the too light of sorting out or overweight product packing box, has reduced staff plenty of time, and the effect that makes the staff clear up the too light of sorting out or overweight product packing box is better, convenient to use.

Referring to fig. 1, fig. 3 and fig. 4, heavy machine is examined to weight of light and heavy product packing box of letter sorting, including accomodating frame 1, the outside of accomodating frame 1 is provided with two symmetrical step mechanism 2, step mechanism 2 includes dwang 25 and fixed connection at the fixed block 21 of accomodating frame 1 surface, the external fixed surface of fixed block 21 is connected with step motor, and step motor's output shaft end and dwang 25 fixed connection, thereby provide power for the rotation of dwang 25, the last motor support frame that is equipped with of step motor, first spout 22 has been seted up to the surface of fixed block 21, the inner wall sliding connection of first spout 22 has slide bar 23, first spout 22 provides the guide effect for the removal of slide bar 23, and slide bar 23 can not come off from first spout 22.

The end of the sliding rod 23 far away from the fixed block 21 is fixedly connected with a moving rod 26, the outer surface of the moving rod 26 is fixedly connected with three lifting rods 27 which are arranged at equal intervals, the end of the rotating rod 25 close to the moving rod 26 is fixedly connected with a rotating frame 24, the rotating frame 24 is driven to rotate when the rotating rod 25 rotates, the outer surface of the fixed block 21 is fixedly connected with a sliding rail 29, the inner wall of the sliding rail 29 is slidably connected with a sliding plate 210, the sliding rail 29 plays a guiding role in the movement of the sliding plate 210, and the upper surface of the sliding plate 210 is fixedly connected with a fixed rod 211.

The rotating rod 25 penetrates through the fixed block 21 and is rotatably connected with the fixed block 21, the sliding rod 23 is slidably connected to the inner wall of the rotating frame 24, when the rotating frame 24 rotates, the sliding rod 23 is pushed to move in the first sliding groove 22, three second sliding grooves 28 which are arranged equidistantly are formed in the outer surface of the storage frame 1, the three lifting rods 27 are respectively slidably connected to the inner walls of the three second sliding grooves 28, the second sliding grooves 28 play a role in guiding the movement of the lifting rods 27, when the two groups of lifting rods 27 are away from each other, the ends, away from each other, of the two groups of lifting rods 27 leave the inside of the storage frame 1 and move into the second sliding grooves 28, the fixing rod 211 penetrates through the moving rod 26 and extends to the upper portion of the moving rod 26, the fixing rod 211 is slidably connected with the moving rod 26, and the fixing rod 211 plays a role in guiding the movement of the moving rod 26, so that the moving rod 26 can move up and down above the sliding plate 210.

Referring to fig. 3, the inner wall of accomodating frame 1 rotates and is connected with three first transport rotary drum 3, the setting of first transport rotary drum 3, the product packaging box that the overweight or overweight of being convenient for sort out removes to the inside of accomodating frame 1, the inner wall of accomodating frame 1 articulates through the round pin axle has limiting plate 4, be provided with the lock on the limiting plate 4, limiting plate 4 can carry on spacingly to removing to the overweight or overweight product packaging box of accomodating in the frame 1 under the closed condition, open the back with limiting plate 4, the staff of being convenient for clears up the product packaging box.

Referring to fig. 1, the outer fixed surface who accomodates frame 1 is connected with mount 5, the bottom surface of accomodating frame 1 and mount 5 all is provided with the supporting leg, conveyer 6 of weighing is installed to the inner wall of mount 5, conveyer 6 of weighing is prior art, can be when carrying the product packaging case, weight to the product packaging case detects, this device is provided with the display device of conveyer 6 of weighing, can look over the testing result, the inner wall of mount 5 rotates and is connected with a plurality of second and carries rotary drum 7, be convenient for after the product packaging case weight detects, carry it.

Referring to fig. 2, accomodate bottom surface fixedly connected with electric telescopic handle 8 of frame 1, electric telescopic handle 8 keeps away from the one end fixedly connected with backup pad 9 of accomodating frame 1, electric telescopic handle 8 is prior art, can drive backup pad 9 and remove, backup pad 9 runs through mount 5 and extends to the top of mount 5, backup pad 9 and mount 5 sliding connection, the top fixedly connected with catch plate 10 of backup pad 9, when the product packing box is too light or overweight, the product is carried to the top of second transport rotary drum 7 by conveyer 6 of weighing, control electric telescopic handle 8 contracts, drive catch plate 10 through backup pad 9 and remove to being close to accomodating frame 1 direction, thereby make catch plate 10 will be too light or overweight product packing box propelling movement to accomodating in the frame 1.

The working principle is as follows: when the product packaging box is used, the product packaging box which is too light or too heavy is pushed to the upper part of the first conveying rotary drum 3, the step motor is controlled to operate and drive the rotary rod 25 to rotate, the rotary frame 24 is rotated, the sliding rod 23 moves in the first sliding groove 22, the movable rod 26 is driven to move along the track of the first sliding groove 22 under the combined action of the sliding rail 29, the sliding plate 210 and the fixed rod 211, the movable rod 26 firstly drives the lifting rod 27 to move upwards, the lifting rod 27 moves upwards from the lower part of the first conveying rotary drum 3, so that the product packaging box is lifted, when the next product packaging box which is too light or too heavy is pushed to the upper part of the first conveying rotary drum 3, the step motor is controlled to operate again, so that the two groups of lifting rods 27 are far away from each other, the lifting rod 27 is separated from supporting the first product packaging box, and the first product packaging box falls to the upper part of the second product packaging box, the lifting rod 27, the moving rod 26 and the sliding rod 23 move downwards along the first chute 22, so that the lifting rod 27 moves to the position below the first conveying rotary drum 3, the lifting rod 27, the moving rod 26 and the sliding rod 23 move towards the interior of the containing frame 1 along the first chute 22, the lifting rod 27 moves to the position below a product packaging box, then a second product packaging box can be lifted, the steps are repeated, a plurality of product packaging boxes can be stacked, and the device can stack the sorted product packaging boxes which are too light or too heavy together, so that workers can clean the sorted product packaging boxes which are too light or too heavy, a large amount of time for the workers is reduced, the effect of cleaning the product packaging boxes which are too light or too heavy by the workers is good, and the device is convenient to use.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. Weight of letter sorting light and heavy product packing box examines heavy machine, including accomodating frame (1), its characterized in that: the outside of accomodating frame (1) is provided with two symmetrical step mechanism (2), step mechanism (2) are including dwang (25) and fixed connection fixed block (21) at the frame (1) surface of accomodating, first spout (22) have been seted up to the surface of fixed block (21), the inner wall sliding connection of first spout (22) has slide bar (23), one end fixedly connected with carriage release lever (26) of fixed block (21) are kept away from in slide bar (23), the outer fixed surface of carriage release lever (26) is connected with three equidistant pole (27) of lifting of arranging, the one end fixedly connected with rotating turret (24) that dwang (25) is close to carriage release lever (26), the outer fixed surface of fixed block (21) is connected with slide rail (29), the inner wall sliding connection of slide rail (29) has slide plate (210), the last fixed surface of slide plate (210) is connected with dead lever (211).

2. The weight check machine for sorting the packaging boxes of light and heavy products according to claim 1, characterized in that: the rotating rod (25) penetrates through the fixing block (21) and is in rotating connection with the fixing block (21), and the sliding rod (23) is in sliding connection with the inner wall of the rotating frame (24).

3. The weight check machine for sorting the packaging boxes of light and heavy products according to claim 1, characterized in that: the outer surface of the storage frame (1) is provided with three second sliding grooves (28) which are arranged at equal intervals, and the three lifting rods (27) are respectively connected to the inner walls of the three second sliding grooves (28) in a sliding manner.

4. The weight check machine for sorting the packaging boxes of light and heavy products according to claim 1, characterized in that: the fixed rod (211) penetrates through the movable rod (26) and extends above the movable rod (26), and the fixed rod (211) is connected with the movable rod (26) in a sliding mode.

5. The weight check machine for sorting the packaging boxes of light and heavy products according to claim 1, characterized in that: the inner wall of the storage rack (1) is rotatably connected with three first conveying rotary drums (3), and the inner wall of the storage rack (1) is hinged with a limiting plate (4) through a pin shaft.

6. The weight check machine for sorting the light and heavy product packaging boxes according to claim 1, wherein: the outer fixed surface of accomodating frame (1) is connected with mount (5), conveyer (6) of weighing is installed to the inner wall of mount (5), the inner wall of mount (5) rotates and is connected with a plurality of second and carries rotary drum (7).

7. The weight checkweigher for sorting packages of light and heavy products according to claim 6, characterized in that: accomodate bottom surface fixedly connected with electric telescopic handle (8) of frame (1), electric telescopic handle (8) are kept away from one end fixedly connected with backup pad (9) of accomodating frame (1), backup pad (9) run through mount (5) and extend to the top of mount (5), backup pad (9) and mount (5) sliding connection, the top fixedly connected with slurcam (10) of backup pad (9).