CN210913046U

CN210913046U - Material feeding unit of cartoning machine

Info

Publication number: CN210913046U
Application number: CN201921965857.1U
Authority: CN
Inventors: 姚智博
Original assignee: Qingdao Aibo Detection Technology Co ltd
Current assignee: Qingdao Aibo Detection Technology Co ltd
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-07-03
Anticipated expiration: 2029-11-13

Abstract

The utility model discloses a material feeding unit of cartoning machine, including frame and conveyor, the top fixedly connected with diaphragm of frame, the top fixed mounting of diaphragm has two risers, one side fixed mounting at riser top has the second riser, the opposite side fixed mounting at riser top has putty mechanism. This material feeding unit of cartoning machine, through the first riser, the second riser, the diaphragm, the striker plate, the installation axle, the cam plate, the mount pad, including a motor, an end cap, a controller, and a cover plate, the connecting plate, a spring, the movable rod, the fixed plate, the rack, the cooperation of gear and arc wane is used, thereby can make the plastic wrap of storage intracavity portion move about, also can increase the size of discharge gate, thereby can prevent that the plastic wrap from blockking up the discharge gate and leading to the unable normal whereabouts of plastic wrap, improve the smoothness nature of the discharge gate ejection of compact, improve the stability of device operation, and the arc wane can prevent the striker plate to the damage of plastic wrap when.

Description

Material feeding unit of cartoning machine

Technical Field

The utility model relates to a material feeding unit specifically is a material feeding unit of cartoning machine.

Background

The boxing machine is one of packaging machines, and comprises an automatic boxing machine, a medicine boxing machine and the like. The automatic box packing machine is used for automatically packing medicine bottles, medicine plates, ointments and the like and specifications into a folding paper box and completing box covering action, and the automatic box packing machine with complete partial functions is further provided with additional functions of attaching sealing labels or performing heat shrinkage wrapping and the like. The boxing machine can be divided into the following parts according to the structure of the machine: vertical cartoning machines and horizontal cartoning machines. The plastic wrap is a plastic packing product, which is usually made by polymerization reaction with ethylene as a master batch. The microwave oven has the advantages of being capable of heating food, preserving food in a refrigerator, packaging fresh food and cooked food and the like, and being widely applied to the fields of food packaging of family life, supermarket stores, hotels and restaurants and industrial production.

When the preservative film is packaged by a boxing machine, the preservative film is transported to the boxing machine by using a feeding device. At present, some traditional material feeding unit in the market, it is when using, and a large amount of plastic wrap is put in the storage chamber, and then the plastic wrap is discharged from discharge gate one, but, two plastic wrap easily cause the jam to the discharge gate when discharging, lead to the unable discharge of plastic wrap.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a material feeding unit of cartoning machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a feeding device of a boxing machine comprises a frame and a conveying device, wherein a transverse plate is fixedly connected to the top of the frame, two first vertical plates are fixedly mounted at the top of the transverse plate, a second vertical plate is fixedly mounted on one side of the top of each first vertical plate, a material blocking mechanism is fixedly mounted on the other side of the top of each first vertical plate, a mounting shaft is rotatably mounted on the inner wall of each second vertical plate through a bearing, a material blocking plate is sleeved on the outer wall of the mounting shaft, a gear is fixedly mounted at one end of the mounting shaft, a mounting seat and a fixing plate are respectively and fixedly mounted on the outer wall of each second vertical plate, a motor is fixedly mounted on the mounting seat through a cushion block mounted at the top of the mounting seat, a cam plate is fixedly connected to the output end of the motor, a movable rod matched with the fixing plate is slidably connected to, the other end fixed mounting of movable rod has the rack, and rack and gear mesh mutually, the outer wall of movable rod just is located and is equipped with the spring between connecting plate and the fixed plate.

As a further aspect of the present invention: the conveying device is a belt conveyor, a plurality of limiting plates are fixedly mounted on a conveying belt of the conveying device, and a buffer storage cavity is formed between the two limiting plates.

As a further aspect of the present invention: the putty mechanism includes the mounting bracket, first cylinder is installed in the interlude of one side at mounting bracket top, the expansion end fixedly connected with T template of first cylinder, the second cylinder is installed in the opposite side interlude at mounting bracket top, the output fixedly connected with clamp plate of second cylinder, the recess has been seted up to the bottom of clamp plate, and the shape of recess is the arc.

As a further aspect of the present invention: the bottom integrated into one piece of striker plate is connected with the arc wane.

As a further aspect of the present invention: the outer wall of the connecting plate, which is close to the cam plate, is provided with a sliding groove matched with the cam plate, and one side of the cam plate extends to the inside of the sliding groove.

As a further aspect of the present invention: one side fixed mounting of rack has the sliding sleeve, sliding sleeve sliding connection has the slide bar rather than the looks adaptation, and the outer wall fixed connection of the one end of slide bar and fixed plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a first riser, the second riser, the diaphragm, the striker plate, the installation axle, the cam plate, the mount pad, including a motor, an end cap, a controller, and a cover plate, the connecting plate, a spring, the movable rod, the fixed plate, the rack, the cooperation of gear and arc wane is used, thereby can make the plastic wrap of storage intracavity portion move about, also can increase the size of discharge gate, thereby can prevent that the plastic wrap from blockking up the discharge gate and leading to the unable normal whereabouts of plastic wrap, improve the smoothness nature of the discharge gate ejection of compact, improve the stationarity of device operation, and the arc wane can prevent the striker plate when reciprocating rotation to the damage of.

2. This practicality is used through the cooperation of slide bar and sliding sleeve, and the slide bar can support the rack spacing, improves the stationarity that the rack removed to can improve the stability of device operation, and also be favorable to extension fixture's life.

3. The utility model discloses a putty mechanism, first cylinder, mounting bracket, T template, second cylinder, clamp plate and the cooperation of recess are used, when the plastic wrap falls, compress tightly earlier the second rupture disk and carry out the unloading again, can realize the unloading in proper order of one, prevent that two rupture disks from falling into the inside in a buffer memory chamber simultaneously, have further improved the stability of device operation, make material feeding unit sustainability operation.

Drawings

Fig. 1 is a schematic structural diagram of a feeding device of a boxing machine.

Fig. 2 is a partial plan view of a cross plate in a feeding device of a box packing machine.

Fig. 3 is a schematic structural diagram of a material blocking mechanism in a feeding device of a box packing machine.

Fig. 4 is a partial structure schematic diagram of a material baffle plate in a feeding device of a boxing machine.

In the figure: the material blocking device comprises a rack 1, a conveying device 2, a limiting plate 3, a material blocking mechanism 4, a first vertical plate 5, a second vertical plate 6, a transverse plate 7, a material blocking plate 8, a mounting shaft 9, a cam plate 10, a mounting seat 11, a motor 12, a connecting plate 13, a spring 14, a movable rod 15, a fixing plate 16, a rack 17, a sliding rod 18, a sliding sleeve 19, a gear 20, a first air cylinder 21, a mounting frame 22, a T-shaped plate 23, a second air cylinder 24, a pressing plate 25, a groove 26 and an arc-shaped warping plate 27.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, in the embodiment of the present invention, a feeding device of a boxing machine comprises a frame 1 and a conveying device 2, wherein a transverse plate 7 is fixedly connected to the top of the frame 1, two first vertical plates 5 are fixedly installed on the top of the transverse plate 7, a second vertical plate 6 is fixedly installed on one side of the top of the first vertical plate 5, a blocking mechanism 4 is fixedly installed on the other side of the top of the first vertical plate 5, an installation shaft 9 is rotatably installed on the inner wall of the second vertical plate 6 through a bearing, one side of the installation shaft 9 penetrates through the other second vertical plate 6, a material blocking plate 8 is sleeved on the outer wall of the installation shaft 9, a storage cavity is formed between the two first vertical plates 5, the two second vertical plates 6, the transverse plate 7 and the material blocking plate 8, a discharge hole is formed between the material blocking plate 8 and the transverse plate 7, a gear 20 is fixedly installed at one end of the, the mounting seat 11 is fixedly provided with a motor 12 through a cushion block arranged on the top of the mounting seat, the output end of the motor 12 is fixedly connected with a cam plate 10, a fixed plate 16 is connected with a movable rod 15 matched with the fixed plate through a sliding hole arranged on the fixed plate 16 in a sliding manner, one end of the movable rod 15 is fixedly provided with a connecting plate 13, the other end of the movable rod 15 is fixedly provided with a rack 17, the rack 17 is meshed with a gear 20, a spring 14 is sleeved on the outer wall of the movable rod 15 and positioned between the connecting plate 13 and the fixed plate 16, the conveying device 2 is a belt conveyor, a plurality of limiting plates 3 are fixedly arranged on a conveying belt of the conveying device 2, a buffer cavity is formed between the two limiting plates 3, the material blocking mechanism 4 comprises a mounting frame 22, one side of the top of the mounting frame 22 is provided with a first air cylinder 21 in an inserting, output end fixedly connected with clamp plate 25 of second cylinder 24, the bottom of clamp plate 25 is seted up flutedly 26, and the shape of recess 26 is the arc, the bottom integrated into one piece of striker plate 8 is connected with arc wane 27, connecting plate 13 is close to the outer wall of cam plate 10 and sets up the spout with cam plate 10 looks adaptation, and one side of cam plate 10 extends to the inside of spout, one side fixed mounting of rack 17 has sliding sleeve 19, sliding sleeve 19 sliding connection has slide bar 18 rather than the looks adaptation, and the outer wall fixed connection of the one end of slide bar 18 and fixed plate 16.

The utility model discloses a theory of operation is:

when the preservative film packaging machine is used, a large amount of preservative films are placed inside the storage cavity, then the preservative films leave the storage cavity along the discharge hole one by one and fall onto the conveying device 2 and are conveyed towards the direction of the box packing machine, the motor 12 drives the cam plate 10 to rotate, the cam plate 10 rotates with the connecting plate 13 when rotating, the spring 14 is compressed, the movable rod 15 drives the rack 17 to move, the mounting shaft 9 drives the baffle plate 8 to rotate under the transmission action of the rack 17 and the gear 20, so that the size of the discharge hole can be increased, when the cam plate 10 is separated from the connecting plate 13, the spring 14 resets to enable the baffle plate 8 to rotate reversely, the reciprocating is carried out, so that the preservative films inside the storage cavity can move, the size of the discharge hole can be increased, the problem that the preservative films cannot fall normally due to blockage of the discharge hole by the preservative films can be prevented, and the discharging smoothness of the discharge hole is improved, the device has the advantages that the device operation stability is improved, the arc-shaped warping plate 27 is connected to the bottom of the material baffle plate 8 in an integrated forming mode, the damage to the preservative film caused by the material baffle plate 8 in reciprocating rotation can be prevented, when the rack 17 moves, the sliding rod 18 can support and limit the rack 17, the movement stability of the rack 17 is improved, the device operation stability can be improved, the service life of the device is prolonged, when the preservative film falls on the conveying device 2, the second air cylinder 24 drives the pressing plate 25 to descend, the pressing plate 25 presses the second preservative film tightly, then the first air cylinder 21 retracts, the preservative film contacted with the T-shaped plate 23 is blocked, the preservative film falls on the conveying device 2, after the preservative film falls, the first air cylinder 21 and the second air cylinder 24 reset, if the device reciprocates, when the preservative film falls, the second protective film is pressed first and then blanking is carried out, one-by-one-in-one sequential blanking can be realized, prevent that two rupture discs from falling into the inside in a buffer memory chamber simultaneously, further improved the stability of device operation, make material feeding unit sustainable operation.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a material feeding unit of cartoning machine, includes frame (1) and conveyor (2), its characterized in that: the top of the rack (1) is fixedly connected with a transverse plate (7), the top of the transverse plate (7) is fixedly provided with two first vertical plates (5), one side of the top of each first vertical plate (5) is fixedly provided with a second vertical plate (6), the other side of the top of each first vertical plate (5) is fixedly provided with a material blocking mechanism (4), the inner wall of each second vertical plate (6) is rotatably provided with an installation shaft (9) through a bearing, the outer wall of each installation shaft (9) is sleeved with a material blocking plate (8), one end of each installation shaft (9) is fixedly provided with a gear (20), the outer wall of each second vertical plate (6) is respectively and fixedly provided with an installation seat (11) and a fixed plate (16), each installation seat (11) is fixedly provided with a motor (12) through a cushion block arranged at the top of each installation seat, and the output end of, the fixed plate (16) is connected with a movable rod (15) matched with the fixed plate in a sliding mode through a sliding hole formed in the fixed plate, a connecting plate (13) is fixedly installed at one end of the movable rod (15), a rack (17) is fixedly installed at the other end of the movable rod (15), the rack (17) is meshed with a gear (20), and a spring (14) is sleeved between the outer wall of the movable rod (15) and the fixed plate (16).

2. The feeding device of a box packing machine according to claim 1, characterized in that: conveyor (2) are belt conveyor, fixed mounting has a plurality of limiting plates (3) on conveyor (2)'s the conveyer belt, forms the buffer memory chamber between two limiting plates (3).

3. The feeding device of a box packing machine according to claim 1, characterized in that: putty mechanism (4) include mounting bracket (22), first cylinder (21) are installed to the one side interlude at mounting bracket (22) top, expansion end fixedly connected with T template (23) of first cylinder (21), second cylinder (24) are installed to the opposite side interlude at mounting bracket (22) top, the output fixedly connected with clamp plate (25) of second cylinder (24), the bottom of clamp plate (25) is seted up flutedly (26), and the shape of recess (26) is the arc.

4. The feeding device of a box packing machine according to claim 1, characterized in that: the bottom of striker plate (8) integrated into one piece is connected with arc wane (27).

5. The feeding device of a box packing machine according to claim 1, characterized in that: the outer wall of the connecting plate (13) close to the cam plate (10) is provided with a sliding groove matched with the cam plate (10), and one side of the cam plate (10) extends into the sliding groove.

6. The feeding device of a box packing machine according to claim 1, characterized in that: one side fixed mounting of rack (17) has sliding sleeve (19), sliding sleeve (19) sliding connection have rather than the slide bar (18) of looks adaptation, and the outer wall fixed connection of the one end of slide bar (18) and fixed plate (16).