Automatic bottle cap feeding device for food packaging

Abstract

The utility model provides an automatic bottle cap feeding device for food packaging, which relates to the technical field of bottle cap feeding and comprises a conveying belt, double-shaft equipment, a cutting strip, a mounting component, a mounting plate, a driving motor, an adsorption component, a chain plate conveying belt, a placing box and a limiting component. According to the device, the bottle caps can be orderly attached to multiple rows and automatically conveyed, manual picking and placing are not needed, meanwhile, the multiple bottle caps can be adsorbed every time, the bottle caps are automatically fed and screwed on a fruit pulp container, the position of the fruit pulp container can be effectively limited in the screwing process, and then the feeding efficiency of the bottle caps is remarkably improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to bottle cap feeding technical field, specifically, relate to a food packaging bottle cap automatic feeding device. BACKGROUND

[0002] Fruit pulp refers to the juice-containing, unfermented pulp-like product prepared by pulping process of fruits or edible parts of fruits, and the fruit pulp food includes honey peach pulp, hawthorn pulp, mango pulp and strawberry pulp, etc.

[0003] The existing feeding and capping process is as follows:

[0004] (1) manually picking up a circular bottle cap from the collection box and placing it in the fixed area of the placement table;

[0005] (2) after placing, the controller controls the double-shaft equipment to move and drive the electric claw to move above the circular bottle cap, then clamps and transfers the circular bottle cap to the top of one of the circular containers in the conveying process;

[0006] (3) the conveying belt stops temporarily, and then the circular bottle cap can be buckled on the fruit pulp container;

[0007] In the above scheme, manual feeding of the bottle cap is required each time, and only one fruit pulp container can be capped each time, so the feeding and capping efficiency needs to be improved. UTILITY MODEL CONTENT

[0008] The utility model aims at solving the problem in the background art, and further provides a food packaging bottle cap automatic feeding device.

[0009] The utility model solves the technical problems by adopting the following technical scheme:

[0010] A food packaging bottle cap automatic feeding device, comprising a conveying belt, a double-shaft equipment, a dividing strip, a mounting assembly, a mounting plate, a driving motor, a suction assembly, a chain plate conveying belt, a placement box and a limiting assembly,

[0011] A plurality of dividing strips are equidistantly fixed on the conveying belt of the conveying belt to divide the conveying belt into a plurality of equal-width conveying zones to synchronously convey a plurality of rows of bottle caps clamped together;

[0012] The mounting assembly is erected on the conveying belt, and the double-shaft equipment is fixed on the mounting assembly;

[0013] The mounting plate is connected with the double-shaft equipment, and a plurality of driving motors corresponding to the conveying zones are fixed on the mounting plate;

[0014] The adsorption assembly is connected with the driving motor one by one;

[0015] The chain plate conveying belt is arranged at one side of the end of the conveying belt, and each chain plate of the chain plate conveying belt is fixedly provided with a placing box with a circular main body shape and matching the diameter of the fruit pulp container.

[0016] A plurality of limiting assemblies are fixedly arranged on the chain plate conveying belt, and the limiting assemblies are equal in number to the conveying areas and are distributed one by one in front of the conveying areas.

[0017] Further, the mounting assembly comprises a mounting rod and a fixing frame, the mounting rod with an L-shaped main body is fixedly arranged on the two baffles of the conveying belt in a symmetrical manner, the fixing frame is fixedly arranged between the two mounting rods, and the double-shaft device is fixedly arranged on the fixing frame.

[0018] The above scheme can arrange the double-shaft device on the two side baffles of the conveying belt through the mounting assembly.

[0019] Further, the limiting assembly comprises a telescopic piece and a limiting block, the telescopic piece is fixedly arranged on the baffle of the chain plate conveying belt in a symmetrical manner, and the telescopic piece is connected with the limiting block.

[0020] Further, the limiting block has a V-shaped main body, and a rubber layer is arranged on the limiting block.

[0021] The above scheme can avoid the position movement of the plurality of fruit pulp containers and bottle caps during the loading and capping screwing process through the limiting assembly.

[0022] Further, the adsorption assembly comprises an adsorption box, a vacuum pump and a suction disc, each driving motor is connected with the adsorption box which is above the conveying area and is hollow inside, and each adsorption box is fixedly arranged with the suction disc and the vacuum pump which are connected with the inside of the adsorption box.

[0023] The above scheme can realize the firm adsorption of a plurality of bottle caps at one time through a plurality of adsorption assemblies, and then automatically transfer to the upper side of the fruit pulp container to complete the subsequent capping process.

[0024] Further, the initial end of the conveying belt is fixedly arranged with a push plate elevator corresponding to the conveying area, the output channel of the push plate elevator is located at one side of the conveying area, and the heights of the conveying area and the output channel are flat.

[0025] In the above scheme, the bottle caps can be arranged in a neat manner through the action of the push plate elevator, and then the bottle caps can be simultaneously conveyed to the plurality of placing areas after being separated from the output channel of the push plate elevator (the plurality of push plate elevators work synchronously, and the conveying of the plurality of rows of bottle caps is synchronous).

[0026] Compared with the prior art, the beneficial effects of the utility model are:

[0027] Compared with the prior art, the device can realize the automatic transmission of the bottle caps in multiple rows in a neat manner, does not need manual picking and placing, can adsorb multiple bottle caps at a time and automatically load and screw the bottle caps on the fruit pulp container, the position of the fruit pulp container can be effectively limited during the screwing process, and the loading efficiency of the bottle caps is significantly improved. BRIEF DESCRIPTION OF DRAWINGS

[0028] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0029] Figure 2 It is a schematic diagram of the installation of the partition strip;

[0030] Figure 3 It is Figure 1 It is a local enlarged view of reference sign A;

[0031] Reference signs:

[0032] 1, conveying belt; 2, partition strip; 3, mounting rod; 4, fixing frame; 5, mounting plate; 6, driving motor; 7, chain plate conveying belt; 8, placing box; 9, telescopic part; 10, limiting block; 11, adsorption box; 12, vacuum pump; 13, suction cup. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model. The utility model will be further described in combination with the drawings and embodiments:

[0034] As Figures 1 to 3 shown, an automatic loading device for a bottle cap for food packaging comprises a conveying belt 1, a double-shaft device (not shown in the figure, comprising a screw assembly and a cylinder), a partition strip 2, a mounting assembly, a mounting plate 5, a driving motor 6, an adsorption assembly, a chain plate conveying belt 7, a placing box 8 and a limiting assembly,

[0035] A plurality of partition strips 2 are equidistantly fixed on the conveying belt of the conveying belt 1 to divide the conveying belt into a plurality of equal-width conveying areas to synchronously convey multiple rows of bottle caps that are close together;

[0036] The mounting assembly is erected on the conveying belt 1, and the double-shaft device is fixed on the mounting assembly;

[0037] The mounting plate 5 is connected with the double-shaft device, and a plurality of driving motors 6 corresponding to the conveying areas are fixed on the mounting plate 5;

[0038] The adsorption assembly is connected with the driving motor 6 one by one;

[0039] The chain plate conveying belt 7 is arranged at the end side of the conveying belt 1, and a placing box 8 in a circular shape and matching the diameter of the fruit pulp container is fixed on each chain plate of the chain plate conveying belt 7.

[0040] A plurality of limiting assemblies are fixed on the chain plate conveying belt 7, and the limiting assemblies are equal in number to the conveying zones and are distributed one by one in front of the conveying zones.

[0041] Further refinement of the embodiment scheme of the utility model is shown in the figure, Figures 1 to 3 The mounting assembly includes a mounting rod 3 and a fixed frame 4, the mounting rod 3 in an L shape is fixed symmetrically on the two baffles of the conveying belt 1, the fixed frame 4 is fixed between the two mounting rods 3, and the double-shaft equipment is fixed on the fixed frame 4.

[0042] Further refinement of the embodiment scheme of the utility model is shown in the figure, Figures 1 to 3 The limiting assembly includes a telescopic piece 9 and a limiting block 10, the telescopic piece 9 is fixed symmetrically on the baffle of the chain plate conveying belt 7, and the telescopic piece 9 is connected with the limiting block 10.

[0043] Further optimization of the above embodiment scheme is that the limiting block 10 is in a V shape, and a rubber layer is arranged on the limiting block 11.

[0044] Further refinement of the embodiment scheme of the utility model is shown in the figure, Figures 1 to 3 The adsorption assembly includes an adsorption box 11, a vacuum pump 12 and a suction cup 13, each driving motor 6 is connected with the adsorption box 11 which is above the conveying zone and is hollow inside, and the adsorption box 11 is fixed with the suction cup 13 and the vacuum pump 12 which are connected with the inside of the adsorption box 11.

[0045] Further refinement of the embodiment scheme of the utility model is that a push plate elevator corresponding to the conveying zone is fixed at the initial end side of the conveying belt 1, the output channel of the push plate elevator is at the side of the conveying zone and is level with the conveying zone, the push plate elevator belongs to the prior art and its principle is not described and is not shown in the figure.

[0046] It should be noted that the conveying belt 1, the double-shaft equipment, the driving motor 6, the chain plate conveying belt 7, the telescopic piece 9 and the vacuum pump 12 are electrically connected with the controller, and the controller is not shown in the figure.

[0047] The working process of the utility model is as follows:

[0048] Firstly, the bottle caps are neatly adhered together by the pusher elevator, and then the bottle caps are simultaneously conveyed to multiple conveying areas after the bottle caps are separated from the output channel of the pusher elevator (multiple pusher elevators work synchronously, and the conveying of multiple rows of bottle caps is synchronous), and then the controller controls the conveying belt 1 to stop working (as shown in the description, a CCD camera can be used to take pictures, identify and feed back signals to the controller, and then the controller controls the conveying belt 1 to stop working) when the bottle caps are conveyed to the end of the conveying belt 1. Figure 2

[0049] Then the controller controls the movement of the double-shaft device, and then four sets of adsorption assemblies are driven to move above a horizontal row of bottle caps at the end of the conveying belt 1, and then the double-shaft device drives the adsorption assemblies to move downward, and then a horizontal row of bottle caps are simultaneously adsorbed, and then the horizontal row of bottle caps are transferred to above the chain plate conveyor 7, and at the same time, the controller controls the chain plate conveyor 7 to stop working, and at this time, four placing boxes 8 are just below the four sets of adsorption assemblies, and then the four sets of limiting assemblies simultaneously work to simultaneously limit four pulp containers in the placing boxes 8, and then the double-shaft device drives the bottle caps to move downward, and at the same time, the four drive motors 6 work synchronously to rotate at a fixed angle, and then the four bottle caps are simultaneously screwed on the four pulp containers (it should be noted that the pulp containers are provided with external threads, the bottle caps are provided with internal threads, and the plurality of sets of adsorption assemblies do not hinder each other during rotation), and then the adsorption is automatically released after the rotation at a fixed angle is completed, and then the feeding and capping process of a set of pulp containers is completed.

[0050] Then the adsorption assemblies are driven by the double-shaft device to move back above the end of the conveying belt 1 (as shown in the description), and at this time, the controller controls the conveying belt 1 to work again, and then the next horizontal row of bottle caps are conveyed to the end and stopped again, and then the above process is repeated to perform the feeding and capping process of the next set of pulp containers. Figure 1

[0051] Compared with the prior art, the device can realize the neat and close automatic conveying of the bottle caps, and does not need manual picking and placing, and at the same time, multiple bottle caps can be adsorbed and automatically fed and screwed on the pulp containers each time, the position of the pulp containers can be effectively limited during the screwing process, and then the feeding efficiency of the bottle caps is significantly improved.

[0052] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and the description in the specification are only to illustrate the principle of the present application, and various changes and improvements can be made to the present application without departing from the spirit and scope of the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.​​

Claims

1. A device for automatic feeding of bottle caps for food packaging, comprising a conveyor belt (1) and a double-shaft apparatus, characterized in that, Also include segmentation strip (2), installation assembly, mounting plate (5), drive motor (6), adsorption assembly, chain plate conveyor belt (7), placement box (8) and limiting assembly, A plurality of segmentation strips (2) are equidistantly fixed on the conveying belt of the conveyor belt (1) to divide the conveying belt into a plurality of equal-width conveying areas to synchronously convey a plurality of rows of bottle caps abutting together; The installation assembly is erected on the conveyor belt (1), and the double-shaft device is fixed on the installation assembly; The mounting plate (5) is connected with the double-shaft device, and a plurality of drive motors (6) corresponding to the conveying areas are fixed on the mounting plate (5); The adsorption assembly corresponds to and is connected with the drive motor (6); The chain plate conveyor belt (7) is arranged on one side of the end of the conveyor belt (1), and each chain plate of the chain plate conveyor belt (7) is fixed with a placement box (8) having a circular main body shape and matching the diameter of the fruit pulp container, the distance between adjacent two placement boxes (8) is equal to the spacing between adjacent two longitudinal rows of bottle caps. A plurality of limiting assemblies are fixed on the chain plate conveyor belt (7), and the limiting assemblies are equal in number to the conveying areas and are distributed in one-to-one correspondence.

2. The automatic feeding device for bottle caps of food packaging according to claim 1, characterized in that, The installation assembly includes mounting rods (3) and a fixed frame (4), L-shaped mounting rods (3) are fixed symmetrically on the two baffles of the conveyor belt (1), a fixed frame (4) is fixed between the two mounting rods (3), and a double-shaft device is fixed on the fixed frame (4).

3. The automatic feeding device for bottle caps of food packaging according to claim 1, characterized in that, The limiting assembly includes a telescopic member (9) and a limiting block (10), the telescopic member (9) is fixed symmetrically on the baffle of the chain plate conveyor belt (7), and the telescopic member (9) is connected with the limiting block (10).

4. The automatic feeding device for bottle caps of food packaging according to claim 3, characterized in that, The limiting block (10) has a V-shaped main body, and a rubber layer is arranged on the limiting block (10).

5. The automatic feeding device for bottle caps of food packaging according to claim 1, characterized in that, The adsorption assembly includes an adsorption box (11), a vacuum pump (12), and a suction cup (13), each drive motor (6) is connected with an adsorption box (11) above the conveying area and hollow inside, each adsorption box (11) is fixed with a suction cup (13) and a vacuum pump (12) connected with the inside thereof.

6. The automatic feeding device for bottle caps of food packaging according to claim 1, characterized in that, A push plate elevator corresponding to the conveying areas is fixed on one side of the initial end of the conveyor belt (1), the output channel of the push plate elevator is on one side of the conveying area and is flush with the conveying area.

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