CN116424658A - Automatic paper holder packaging machine - Google Patents

Abstract

The invention discloses a paper tray automatic packaging machine, which relates to the technical field of canned food transportation and packaging, in particular to an assembly line system for canned food transportation - a paper tray automatic packaging machine, which is used for automatic packaging during the process of packaging food in cans and sending them into boxes. transportation. The device includes: bottom bracket, plastic chain plate machine, paper tray feeding mechanism, paper tray conveying mechanism, can guiding mechanism, motor reducer torque arm, double-rod cylinder pushing out, can pushing mechanism, support plate, tray, tray limit, Paper tray positioning mechanism, bearing, horizontal rail, chain, sprocket shaft, sprocket, cylinder, base, AC geared motor, tray backing plate level. The present invention is characterized in that the tray limiter is used to clamp and fix the tray containing the cans, and the tray limiter is fixed on the chain, and the chain drives the tray limiter to push the tray containing the cans.

Description

Paper tray automatic packaging machine

technical field

The invention relates to the technical field of can packaging, in particular to an automatic packaging machine for paper trays, which is used to automatically convey food together after being packed into cans and packaged.

Background technique

With the application of automatic assembly line related technologies and the increasing update of machine intelligence technology, as a technological innovation to improve production efficiency and expand the scope of application, it is widely used in canning factories to increase production.

In the canned food assembly and transportation system, the packaging machine is one of the most important processes in the transportation and packing, which increases the convenience of the packaging machine when it is working, and realizes the position control function of the packaging machine. Packaging machines are widely used at home and abroad, but the performance of packaging machines has not met the expected requirements, which requires improving efficiency and ensuring the integrity of product packaging and stability during transportation. You can't blindly pursue speed while ignoring packaging.

Contents of the invention

Aiming at the deficiencies of the prior art, the present invention proposes a paper-tray automatic packaging machine for packaging food and transporting it together for easy packing, which is used to solve the problem of unstable and slow transportation in the automatic packaging process. After the cans are neatly discharged into the can support plate, the pallet is conveyed to the bottom of the can support plate through the moving pad rail, and the can is lifted by the support plate, and the can falls into the pallet smoothly, and then the pallet containing the can is transported to the designated place by the horizontal rail. position, finally pushing out the double rod cylinder to send the item out of the shelf to get the job done.

The purpose of the present invention can be achieved through the following technical solutions:

Paper tray automatic packaging machine, including bottom bracket, plastic chain plate machine, paper tray feeding mechanism, paper tray conveying mechanism, can guiding mechanism, motor reducer torque arm, pushing out double-rod cylinder, can pushing mechanism, the bottom bracket passes through the ground The foot bolts are fixed on the ground, the plastic chain plate machine is located on the upper right side of the bottom bracket, the paper tray conveying mechanism is installed on the left upper part of the bottom bracket, the paper tray feeding mechanism is installed behind the plastic chain plate machine, and the can guide mechanism is fixed on the plastic chain plate The upper part of the machine, the torque arm of the motor reducer and the push-out double-rod cylinder are installed in the front of the paper tray conveying mechanism, and the can pushing mechanism is connected with the plastic chain plate machine and the can guiding mechanism.

As a further solution of the present invention: the paper tray feeding mechanism is composed of a cylinder, a base, an AC geared motor, and a tray backing plate horizontally, the cylinder, the base, and the tray backing plate are horizontally fixed on the bottom bracket, and the AC geared motor is installed on the base Provide power.

As a further solution of the present invention: the paper tray conveying mechanism is composed of a support plate, a tray, a tray limiter, a paper tray positioning mechanism, a bearing, a horizontal rail, a chain, a sprocket shaft, and a sprocket wheel, and the support plate and the bearing are installed on the side plate On the top, the sprocket and the sprocket shaft pass through the sprocket and are connected to the side plates on both sides. The tray limiter is fixed on the chain, and the tray is placed on the horizontal rail and pushed by the tray limiter to the paper tray positioning mechanism to connect the cans.

As a further solution of the present invention: the can pushing mechanism is composed of a can support plate, a slider, a slide rail, a push plate, a front cover plate, a push cylinder, an electromagnetic valve, a falling support plate, and a cylinder. It is fixed on both sides of the can pushing mechanism and installed symmetrically, even the solenoid valve is installed on the cylinder, the can support plate is connected and supported by the cylinder, the slider is installed on the slide rail, the slide rail is fixed on the bracket, and the push plate is connected and fixed by two screws , even the solenoid valve is fixed on the front bracket, and the falling support plate is fixed on the connecting plate.

As a further solution of the present invention: the can guiding mechanism includes a reciprocating anti-blocking mechanism, a sensor bracket, and a plastic chain plate sequentially installed on the plastic chain plate machine.

As a further solution of the present invention: the reciprocating anti-blocking mechanism includes a fixed frame, a movable frame, a push cylinder, an adjusting bolt, a support column, a spacer pad, and a guide plate 1, and a center of one side of the fixed frame is installed with a Pushing the cylinder, the pushing cylinder drives the movable frame to reciprocate. The movable frame is provided with a support column, and the distance-adjusting spacer and the guide plate are installed crosswise on the support column. The adjusting bolts on the movable frame It is used to lock the spacer and guide plate 1.

As a further solution of the present invention: the paper tray positioning mechanism includes a jacking cylinder, a supporting plate, and a baffle, a supporting plate is fixedly installed on the top of the lifting cylinder, and a baffle is installed on the supporting plate.

Beneficial effects of the present invention:

1. The present invention adopts the structure of the upper and lower two-layer planar movement conveying mechanism, so that rows of cans can be transported in an orderly manner at the same time during work, which greatly increases the work efficiency.

2. The motor reducer torque arm provides power to the sprocket in the transport movement part of the present invention. Since there are many cans in the upper layer, the upper layer transport mechanism uses four rows of sprockets to increase power, and the lower layer transports fewer cans. Two rows of sprockets constitute the components of the transmission system. The structure is simple in design, reliable in movement, saves time and cost, and has high working stability.

3. The present invention adopts two cylinders, one cylinder drives the push plate to send the empty tray into the paper tray conveying mechanism, and the other cylinder sends the tray with cans out of the conveying mechanism. The pallet limit clamps and fixes the pallet, and the chain drives the pallet to limit travel, which can make the movement of the pallet more stable when it is driving and loading cans, and there will be no position deviation during transportation.

Description of drawings

The present invention will be further described below in conjunction with the accompanying drawings.

Fig. 1 is a schematic diagram of a paper tray automatic packaging machine of the present invention;

Fig. 2 is a schematic diagram of the can delivery assembly of the present invention;

Fig. 3 is a schematic diagram of the paper support conveying mechanism of the present invention;

Fig. 4 is a schematic diagram of the paper holder feeding mechanism of the present invention;

Fig. 5 is a schematic diagram of another side structure of the paper tray feeding machine of the present invention;

Fig. 6 is a schematic diagram of the guiding mechanism of the pop can according to the present invention;

Fig. 7 is a schematic diagram of the reciprocating anti-blocking mechanism of the present invention;

Fig. 8 is a partial schematic diagram of the guiding mechanism of the pop can according to the present invention;

Fig. 9 is a schematic diagram of the can pushing mechanism of the present invention;

Fig. 10 is a schematic diagram of the paper tray positioning mechanism of the present invention.

In the figure: 1. Bottom bracket; 2. Plastic chain conveyor; 3. Paper tray feeding mechanism; 4. Paper tray conveying mechanism; 5. Can guiding mechanism; 6A. Motor reducer torque arm 1; Arm 2; 7. Push out double-rod cylinder; 8. Push tank mechanism; 9. Support plate; 10. Tray; 11. Tray limit; 12. Paper tray positioning mechanism; 13. Bearing; 14. Horizontal rail; 15. Chain; 16. Sprocket shaft; 17. Sprocket; 18. Cylinder; 19. Base; 20. AC geared motor; 21. Tray backing plate level; 22. Reciprocating anti-blocking mechanism; 23. Sensor bracket; 24. Plastic chain plate; 25 26, slide block; 27, slide rail; 28, push plate; 29, front cover plate; 30, promote cylinder; 31, even solenoid valve; 32, drop support plate; 33, cylinder.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

Please refer to Fig. 1-10, the present invention is an automatic paper tray packaging machine, including a bottom bracket 1, a plastic chain plate machine 2, a paper tray feeding mechanism 3, a paper tray conveying mechanism 4, a can guiding mechanism 5, and a motor reducer torque Arm, push out double-rod cylinder 7, can pushing mechanism 8, the bottom bracket 1 is fixed on the ground through anchor bolts, the plastic chain plate machine 2 is located at the upper right side of the bottom bracket 1, and the paper tray conveying mechanism 4 is installed on the bottom bracket 1 On the upper left side, the paper tray feeding mechanism 3 is installed behind the plastic chain conveyor 2, the can guide mechanism 5 is fixed on the upper part of the plastic chain conveyor 2, the torque arm of the motor reducer and the push-out double-rod cylinder 7 are installed in front of the paper tray conveying mechanism 4 part, the can pushing mechanism 8 is connected to the plastic chain conveyor 2 and the pop can guiding mechanism 5.

The paper support feeding mechanism 3 is composed of a cylinder 18, a base 19, an AC gear motor 20, and a tray backing plate level 21. The cylinder 18, the base 19 and the tray backing plate level 21 are fixed on the bottom bracket 1, and the cylinder 18 A tray push plate 181 is fixedly installed at the end of the piston rod, and an AC geared motor 20 is installed on the base 19 to provide power. A screw pick 201 is fixedly installed on the bottom output shaft of the AC geared motor 20. 201 are driven by gears and links, an arc-shaped groove 202 is set on the spiral pick 201, and a placement frame 31 is set on the tray backing plate level 21, and the tray 10 is placed in the placement frame 31, and then the AC gear motor 20 is started. Drive the screw plectrum 201 to rotate, the four spiral plectrums 201 rotate one circle, put down a tray 10, then start the cylinder 18 to drive the tray push plate 181 to push the tray 10 out.

Described paper support conveying mechanism 4 is made up of support plate 9, tray 10, tray limiter 11, paper support positioning mechanism 12, bearing 13, horizontal rail 14, chain 15, sprocket shaft 16, sprocket wheel 17, support plate 9 and bearing 13 is installed on the side plate, the sprocket 17 and the sprocket shaft 16 pass through the sprocket 17 and are connected to the side plates on both sides, the tray limiter 11 is fixed on the chain 15, the tray 10 is placed on the horizontal rail 14 and pushed to the paper by the tray limiter 11 The support positioning mechanism 12 connects the cans, and the sprocket wheel assembly 15, 16 rotates to realize article transportation.

Described can pushing mechanism 8 is made up of can support plate 25, slide block 26, slide rail 27, push plate 28, front cover plate 29, push cylinder 30, even solenoid valve 31, drop support plate 32, cylinder 33, cylinder 33 And even the electromagnetic valve 31 is fixed on the two sides of the can pushing mechanism 8 and installed symmetrically. The even electromagnetic valve 31 is installed on the cylinder 33. The pop can support plate 25 is connected and supported by the cylinder 33. The pop can support plate 25 is provided with a discharge through hole. Block 26 is installed on the slide rail 27, and slide rail 27 is fixed on the support, and push plate 28 is connected and fixed by two screw rods, connects solenoid valve 31 and is fixed on the front side support, and falling support plate 32 is fixed on the connecting plate.

The can guide mechanism 5 includes a reciprocating anti-blocking mechanism 22, a sensor bracket 23, and a plastic chain plate 24 installed successively on the plastic chain plate machine 2. The plastic chain plate 24 is oval and is sleeved on the sprocket wheel for Conveying cans, the can guide mechanism 5 also includes a vertical support column 2 51, a guide column 54 is installed between the two support columns 51, and an adjustment pad is arranged on the guide column 1 54 upper cover 52, it is convenient to adjust the distance between two guide plates 2 53, suitable for cans of different diameters, the two ends of the adjustment pad 52 are clamped with guide plates 2 53, and a conveying channel is formed between the two guide plates 2 53 Second, it is used to transport cans.

The reciprocating anti-blocking mechanism 22 includes a fixed frame 221, a movable frame 222, a push cylinder 223, an adjusting bolt 224, a support column 225, a spacer 226, and a guide plate 227. The center of one side of the fixed frame 221 A push cylinder 223 is installed at the place, and the push cylinder 223 drives the movable frame 222 to reciprocate. The movable frame 222 is provided with a support column 225, and the support column 225 is equipped with a distance-adjusting pad 226 and a guide Plate one 227, the distance-adjusting pad 226 is covered on the support column 225, which is convenient for disassembly and replacement, and adjusts the distance between the two guide plates one 227, and the adjusting bolt 224 on the movable frame 222 is used for locking Tight distance-adjustable cushion block 226, guide plate one 227, described guide plate one 227 in twos forms conveying path one, guide plate one 227 and guide plate two 53 intersect between setting, and there is certain gap, when guide plate two 53 memory When there are too many pop cans, start and push the cylinder one 223 to drive the movable frame 222 to move, and then drive the guide plate one 227 to insert between the two conveying paths, prohibiting the conveying of the follow-up pop cans and avoiding blockage; after the guide plate one 227 resets, it can Continue to deliver.

The paper holder positioning mechanism 12 includes a paper holder positioning mechanism 12 including a jacking cylinder 121, a supporting plate 122, and a baffle plate 123. A supporting plate 122 is fixedly installed on the top of the lifting cylinder 121, and a baffle plate 123 is installed on the supporting plate 122. , when the tray 10 moves onto the paper tray positioning mechanism 12, start the jacking cylinder 121 to push the tray 122 up, and then drive the tray 10 up.

Working principle of the present invention: before work, in order to ensure that there is no obstacle affecting the normal operation at the position of transporting cans, first check whether the cylinder and the torque arm of the motor reducer are working normally. Check whether the can pushing mechanism is installed correctly to ensure that the action can be completed accurately during normal work. After the inspection, start the system; each device is in the initial start position. Pop cans are neatly pushed into the pop can guide mechanism 5, and many pop cans are arranged in several rows in an orderly manner by guide plate one 227, and then guided by guide plate two 53, and the rotation of the sprocket drives the plastic chain plate 24 to rotate, and each row of pop cans Sent into the can pushing mechanism 8 in order; start and push the cylinder 30, push the push plate 28 to move, the push plate 28 arranges each row of pop cans neatly, and the lower end falls on the pop can support plate 25, and now the pop cans and the discharge through hole Not facing directly, its lower end is limited, and the upper end is located on the falling support plate 32, and its side is limited;

Stack the trays 10 into several rows up and down and put them into the paper tray feeding mechanism 3. Each tray falls on the tray backing plate level 21 in an orderly manner from top to bottom. Fix the position of the tray 10, the sprocket assembly 15, 16 drives the tray limiter 11 to push the tray 10 onto the paper tray positioning mechanism 12, the paper tray positioning mechanism 12 lifts the tray 10 to the bottom of the pop can for 2-3 seconds, and then Rise, start cylinder 33, promote pop can support plate 25 to move, now pop can is aligned with the discharge through hole, is limited pop can drop position by pop can support plate 25, and pop can falls in the tray hole steadily and neatly. The paper tray positioning mechanism 12 drives the tray 10 loaded into the can to fall, and the sprocket 17 and the chain 15 drive the tray limiter 11 to push the tray 10 along the horizontal rail to transport a certain distance to the front of the double-rod cylinder 7, and the double-rod cylinder 7 is pushed out. The rod cylinder baffle sends the tray 10 equipped with pop cans laterally out of the paper support conveying mechanism 4 to the vicinity of the packing box, so that the next feeding is carried out in a cycle.

An embodiment of the present invention has been described in detail above, but the content described is only a preferred embodiment of the present invention, and cannot be considered as limiting the implementation scope of the present invention. All equivalent changes and improvements made according to the application scope of the present invention shall still belong to the scope covered by the patent of the present invention.

Claims (7)

1. Paper tray automatic packaging machine, characterized in that it includes a bottom bracket (1), a plastic chain plate machine (2), a paper tray feeding mechanism (3), a paper tray conveying mechanism (4), a can guiding mechanism (5), Motor reducer torsion arm, push-out double-rod cylinder (7), can pushing mechanism (8), the bottom bracket (1) is fixed on the ground by anchor bolts, and the plastic chain conveyor (2) is located on the bottom bracket (1) On the upper right side, the paper tray conveying mechanism (4) is installed on the upper left side of the bottom bracket (1), the paper tray feeding mechanism (3) is installed behind the plastic chain conveyor (2), and the can guide mechanism (5) is fixed on the plastic chain The upper part of the trigger (2), the torque arm of the motor reducer and the push-out double-rod cylinder (7) are installed in the front of the paper tray conveying mechanism (4), and the can pushing mechanism (8) connects the plastic chain trigger (2) and the can guiding mechanism (5). 2. The paper tray automatic packaging machine according to claim 1, characterized in that, the paper tray feeding mechanism (3) is composed of a cylinder (18), a base (19), an AC geared motor (20), and a tray backing plate Level (21) is formed, and cylinder (18), base (19) and pallet backing plate level (21) are fixed on the bottom support (1), and AC reduction motor (20) is installed on the base (19) and provides power. 3. The paper tray automatic packaging machine according to claim 1, characterized in that, the paper tray conveying mechanism (4) is composed of a support plate (9), a tray (10), a tray limiter (11), a paper tray Positioning mechanism (12), bearing (13), horizontal rail (14), chain (15), sprocket wheel shaft (16), sprocket wheel (17) are formed, and support plate (9) and bearing (13) are installed on side plate, Chain wheel (17) and chain wheel axle (16) pass chain wheel (17) and link to each other with both sides side plates, tray limiter (11) is fixed on the chain (15), and tray (10) is placed on the horizontal rail (14) by The tray limit (11) is pushed to the paper holder positioning mechanism (12) to connect the cans. 4. The paper tray automatic packaging machine according to claim 1, characterized in that, the can pushing mechanism (8) is composed of a can support plate (25), a slide block (26), a slide rail (27), a push plate (28), front cover plate (29), promote cylinder (30), connect solenoid valve (31), drop support plate (32), cylinder (33) and form, cylinder (33) and connect solenoid valve (31) are fixed on Push can mechanism (8) both sides are installed symmetrically, even solenoid valve (31) is installed on the cylinder (33), pop can support plate (25) is connected and supported by cylinder (33), and slide block (26) is installed on slide rail ( 27), slide rail (27) is fixed on the support, and push plate (28) is connected and fixed by two screw rods, even solenoid valve (31) is fixed on the front side support, and the falling support plate (32) is fixed on the connecting plate. 5. The paper tray automatic packaging machine according to claim 1, characterized in that, the can guiding mechanism (5) includes a reciprocating anti-blocking mechanism (22) and a sensor bracket installed sequentially on the plastic chain plate machine (2) (23), plastic chain plate (24). 6. The paper tray automatic packaging machine according to claim 1, characterized in that the reciprocating anti-blocking mechanism (22) includes a fixed frame (221), a movable frame (222), a push cylinder one (223), an adjusting bolt (224), support column (225), distance-adjusting pad (226), guide plate one (227), one side center of the fixed frame (221) is equipped with a push cylinder one (223), the push Cylinder one (223) drives the movable frame (222) to reciprocate. The movable frame (222) is provided with a support column (225). Guide plate one (227), the adjusting bolts (224) on the movable frame (222) are used for locking distance-adjusting spacer block (226), guide plate one (227). 7. The paper tray automatic packaging machine according to claim 2, characterized in that, the paper tray positioning mechanism (12) includes a jacking cylinder (121), a pallet (122), and a baffle (123), and the lifting cylinder A supporting plate (122) is fixedly installed on the top of (121), and a baffle plate (123) is installed on the supporting plate (122).

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