Lining forming and conveying device with inner support and boxing machine

Abstract

The utility model relates to the technical field of automatic product packaging, and discloses a lining forming and conveying device with an inner support and a boxing machine, and the lining forming and conveying device comprises a lining feeding mechanism which is used for grabbing a lining from a lining bin to a first conveying line and completing pressing and preliminary forming; the first conveying line is used for conveying linings to move, a plurality of sets of supporting partitions distributed at equal intervals are arranged on the first conveying line, the first conveying line is used for positioning the linings and folding partial structures of the linings, limiting folding blocks are further fixed to the opposite inner sides of each set of supporting partitions, and the limiting folding blocks are matched with lower inner supports of the linings in shape. The lining forming and conveying device with the inner support is arranged on the boxing machine. Compared with the prior art, due to the fact that the corresponding limiting folding blocks are arranged in the supporting partition of the conveying line, the lower inner supporting structure is formed by the limiting check blocks when a lining is formed, the lower inner supporting structure is matched with a product with a protrusion at the lower end, and packaging is more stable.

Description

TECHNICAL FIELD

[0001] The utility model relates to product automation packaging technical field, especially inner lining forming transmission device and box filling machine with inner support of taking. BACKGROUND

[0002] In the field of packaging box conveying machinery, many commodities need exquisite packaging, for example, cosmetics, which are packaged by inner lining and outer packaging box respectively, and the full-automatic box filling machine with inner lining disclosed in authorization publication No. CN 117360865 B discloses the packaging mode, and the process of the box filling machine with inner lining is as follows: after the inner lining is formed, the product is transferred into the inner lining, and after the outer packaging box is formed, the inner lining is transferred into the packaging box, so that complete box filling operation is realized.

[0003] Under this automatic packaging mode, the inner lining is mostly square regular structure. However, many products need to design corresponding inner lining structure in the outer packaging box due to irregular reasons, so as to be stable. For the product with protrusion at the lower end in the packaging box, the inner lining structure needs to be adaptively adjusted according to the product, otherwise the product is easy to shake and be unstable in the regular inner lining during transportation.

[0004] Therefore, the inner lining structure can be adaptively adjusted for the product with protrusion at the lower end during the inner lining forming process, so that the packaged product can be stably transported. UTILITY MODEL CONTENT

[0005] The utility model discloses a kind of inner lining forming transmission device and box filling machine with inner support, corresponding limit fold is provided in the support partition of transmission line, limit fold forms a lower inner support structure when inner lining is formed, adapts product with protrusion at lower end.

[0006] Technical scheme: the utility model provides a kind of inner lining forming transmission device with inner support, comprising:

[0007] Inner lining feeding mechanism is used to grab inner lining from inner lining stock bin to first transmission line and complete pressing preliminary forming;

[0008] First transmission line is used to convey inner lining to move, and multiple groups of support partitions are distributed equidistantly on it, for positioning inner lining and letting inner lining part structure fold, the opposite inner side of each group of support partitions is further fixed with limit fold, and the limit fold is matched with the shape of lower inner support of the inner lining.

[0009] Further, the first transmission line side is also provided with a second transmission line, and a plurality of groups of support partitions distributed at equal intervals are also arranged on the second transmission line; opposite inner sides of each group of support partitions are not provided with limiting folding blocks; and the first transmission line and the second transmission line side are also provided with an inner liner transfer mechanism for transferring the formed inner liner on the first transmission line to the second transmission line.

[0010] Further, the inner liner transfer mechanism comprises a first mechanical arm and a first inner liner vacuum chuck group arranged at an execution end of the first mechanical arm.

[0011] Further, the first inner liner vacuum chuck group is fixed to the execution end of the first mechanical arm through a first support, and the first support is connected with a first limiting groove plate through a first connecting rod, and the vacuum chucks of the first inner liner vacuum chuck group are arranged through the first limiting groove plate.

[0012] Further, the first mechanical arm is a PPU manipulator.

[0013] Further, the inner liner feeding mechanism is arranged on one side of the first transmission line and comprises a second mechanical arm, and a second inner liner vacuum chuck group is arranged at an execution end of the second mechanical arm.

[0014] Further, the second inner liner vacuum chuck group is fixed to the execution end of the second mechanical arm through a second support, and the second support is connected with a second limiting groove plate through a second connecting rod, and the vacuum chucks of the second inner liner vacuum chuck group are arranged through the second limiting groove plate.

[0015] Further, the width of the first limiting groove plate or the second limiting groove plate is smaller than the spacing between the limiting folding blocks between each group of support partitions.

[0016] Further, one side of the initial transmission position of the first transmission line is also provided with a pair of inner liner folding page auxiliary rods, one of the inner liner folding page auxiliary rods is a rod-shaped structure and is arranged above the length direction of the support partition, and the other inner liner folding page auxiliary rod is provided with a pair of arc-shaped guide plates above the support partition, and the arc-shaped surface of the arc-shaped guide plate is on the same vertical plane as the inner side surface of the support partition.

[0017] The utility model discloses a kind of boxing machines, and the inner liner forming transmission device with inner support of above is arranged on boxing machine. Beneficial effects

[0018] 1. The utility model discloses a supporting partition is set between the first transmission line, and when the inner lining is fed to the supporting partition between the first transmission line by the inner lining feeding mechanism, the lower inner supporting position of the inner lining is limited after being pressed down, and under the action of the limiting fold piece, the inner lining is folded inward to form a lower inner supporting structure. The structure of the lower inner supporting is matched with the shape of the end part of the product, so that the product will not shake during transportation after being conveyed into the inner lining, and the packaging is more stable.

[0019] 2. The utility model discloses that the whole inner lining transmission mechanism is separated transmission, namely that the second transmission line and the first transmission line are separated, because if the inner lining is provided with the lower inner supporting, the limiting fold piece is arranged between the two supporting partitions, and after the inner lining is formed, the lower inner supporting is attached with the limiting fold piece, but during the later box filling process of the box filling machine, because of the existence of the limiting fold piece, the inner lining cannot be transferred into the outer packaging box, and specifically, the push rod in the full-automatic inner lining box filling machine with the authorization publication no. CN 117360865 B can be referred to, which is used for transferring the inner lining to the outer packaging conveying mechanism, and is mainly pushed by the push rod, but if the limiting fold piece is arranged in the supporting partition, the inner lining cannot be pushed. Therefore, the transmission line is divided into two parts, the first transmission line is used for folding and forming the inner lining, and the second transmission line is used for the transmission of the inner lining and the closing of the box of the inner lining. The limiting fold piece is not arranged between the supporting partitions on the second transmission line, and does not affect the transfer of the inner lining.

[0020] 3. In order to realize the transfer of the inner lining on the first transmission line to the second transmission line, the inner lining transfer mechanism is arranged on one side of the first transmission line and the second transmission line, the transfer of the inner lining on the first transmission line to the two supporting partitions between the second transmission line is realized through a mechanical arm, and the vacuum suction nozzle is used for adsorbing the inner lining on the first transmission line and transferring it to the two supporting partitions between the second transmission line. During the adsorption process of the vacuum suction nozzle, when the vacuum suction nozzle presses the inner lining downward, the first limiting groove plate plays a limiting role.

[0021] 4. In order to feed the inner lining to the first transmission line, the operation of pressing and forming is completed at the same time through the second mechanical arm. During the adsorption process of the vacuum suction nozzle, when the vacuum suction nozzle presses the inner lining downward, the second limiting groove plate plays a limiting role.

[0022] 5. The purpose of the pair of inner lining folding auxiliary rods is to guide the pages of the inner lining during the pressing and forming process of the inner lining, press the inner lining downward, and gradually fold the pages on both sides of the inner lining to a vertical state under the action of the pair of inner lining folding auxiliary rods, so as to complete the partial page forming of the inner lining. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a whole structure schematic view of the utility model;

[0024] Figure 2 It is an enlarged view of the supporting partition between the first transmission line of the utility model;

[0025] Figure 3 It is the enlarged view of the inner lining transfer mechanism of the utility model;

[0026] Figure 4 It is the structure schematic view of the inner lining feeding mechanism of the utility model;

[0027] Figure 5 It is the structure schematic view of the inner lining of the utility model.

[0028] Among them, 1-first transmission line, 101-support partition, 102-limiting folding block, 2-second transmission line, 3-inner lining feeding mechanism, 301-second mechanical arm, 302-second inner lining vacuum chuck group, 303-second support, 304-second connecting rod, 305-second limiting groove plate, 4-inner lining transfer mechanism, 401-first mechanical arm, 402-first inner lining vacuum chuck group, 403-first support, 404-first connecting rod, 405-first limiting groove plate, 5-inner lining folding page auxiliary rod, 6-arc-shaped guide plate, 7-inner lining, 701-lower inner support. DETAILED DESCRIPTION

[0029] The utility model will be introduced in detail below in combination with the drawings.

[0030] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model.

[0031] In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first" and "second" can explicitly or implicitly include at least one of the features. In the description of the utility model, the meaning of "multiple" is at least two, for example, two, three, etc., unless otherwise specifically limited.

[0032] In the utility model, unless another definite provision and limitation, the terms "mount", "link", "connect", "fix" and so on terms should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electrical connection;Can be direct connection, also can through intermediate medium indirectly connect, can be two element inside's intercommunication or two element's interaction, unless another definite limitation.For ordinary skilled person in the art, can understand the concrete meaning of above-mentioned term in the utility model according to specific circumstances.

[0033] The utility model discloses a lining forming transmission device with inner support, see Figures 1-4 , comprising:

[0034] Lining feeding mechanism 3 is used for grabbing lining 7 from the lining bin to the first transmission line 1 and completing pressing preliminary forming, in the embodiment, the lining feeding mechanism 3 is same with the structure of lining unloading opening mechanism in the full-automatic lining box filling machine with the authorization publication No.

[0035] The first transmission line 1 is used for conveying lining 7 to move, and a plurality of groups of support partitions 101 are arranged at equal intervals on the first transmission line 1, are used for positioning the lining 7 and make the lining 7 part structure fold, and the opposite inner side of each group of support partitions 101 is further fixed with a limiting folding block 102, and the limiting folding block 102 is matched with the shape of the lower inner support 701 of the lining 7.

[0036] The first transmission line 1 side is further provided with the second transmission line 2, and a plurality of groups of support partitions 101 are also arranged at equal intervals on the second transmission line 2, and the opposite inner side of each group of support partitions 101 is not provided with the limiting folding block 102. The first transmission line 1 and the second transmission line 2 side are further provided with the lining transfer mechanism 4, for transferring the formed lining on the first transmission line 1 to the second transmission line 2.

[0037] In the embodiment, the inner liner transfer mechanism 4 comprises a first mechanical arm 401 and a first inner liner vacuum chuck set 402 arranged at the execution end of the first mechanical arm 401. The first inner liner vacuum chuck set 402 is fixed to the execution end of the first mechanical arm 401 through a first support 403, and the first support 403 is connected with a first limiting groove plate 405 through a first connecting rod 404, and the vacuum chucks of the first inner liner vacuum chuck set 402 are arranged through the first limiting groove plate 405. The first mechanical arm 401 is a PPU mechanical hand.

[0038] The widths of the first limiting groove plate 405 and the second limiting groove plate 305 are less than the spacing between the limiting folding blocks 102 between each set of support partitions 101.

[0039] The first transmission line 1 is further provided with a pair of inner liner folding auxiliary rods 5 on the side of the initial transmission position of the first transmission line 1. One of the inner liner folding auxiliary rods 5 is a rod-shaped structure arranged above the length direction of the support partition 101, and the other inner liner folding auxiliary rod 5 is provided with a pair of arc-shaped guide plates 6 above the support partition 101. The arc-shaped surface of the arc-shaped guide plate 6 is on the same vertical plane as the inner side surface of one support partition 101.

[0040] The second transmission line 2 can also perform page closing operation on other pages of the inner liner 7 while transmitting the inner liner 7. For details, see the inner liner conveying page closing mechanism in the full-automatic inner liner box filling machine of CN 117360865 B. The structure of the second conveying line 2 is not changed, and further description is not given here.

[0041] The device is applied to a box filling machine. In the process of loading, conveying and closing pages of the inner liner, the inner liner forming and conveying device with inner support in the embodiment is used. For details of the structure of the formed inner liner 7, see Figure 5 .

[0042] The above embodiment is only for illustrating the technical concept and characteristics of the utility model, and the purpose is to enable those skilled in the art to understand the content of the utility model and implement it, and it cannot limit the protection scope of the utility model. Any equivalent transformation or modification according to the spirit and essence of the utility model shall be covered within the protection scope of the utility model.

Claims

1. An inliner forming conveyor with in-line totes, characterized by, The application relates to a liner forming and conveying device. The liner feeding mechanism (3) is arranged on one side of the first conveying line (1) and comprises a second mechanical arm (301), and a second liner vacuum chuck group (302) is arranged at the execution end of the second mechanical arm (301). The first limiting groove plate (405) or the second limiting groove plate (305) has a width smaller than the spacing between the limiting folding blocks (102) between each group of supporting partitions (101).

2. An in-line bag toff forming conveyor as claimed in claim 1 wherein, The initial conveying position of the first conveying line (1) is further provided with a pair of liner folding auxiliary rods (5), one of the liner folding auxiliary rods (5) is a rod-shaped structure and is arranged above the length direction of the supporting partition (101), the other liner folding auxiliary rod (5) is provided with a pair of arc-shaped guide plates (6) above the supporting partition (101), and the arc-shaped surface of the arc-shaped guide plate (6) is on the same vertical plane as the inner side surface of one supporting partition (101).

3. An in-line bag toff liner forming conveyor as claimed in claim 2 wherein, The box filling machine is provided with the liner forming and conveying device with the inner support as claimed in any one of claims 1 to 9.

4. An inliner forming conveyor as in claim 3, wherein, ​ 5. An in-line bag toff forming conveyor as claimed in claim 3 wherein, ​ 6. An in-line topper liner forming conveyor as in claim 4 wherein, ​ 7. An in-line bag toff forming conveyor as claimed in claim 6 wherein, ​ 8. An in-line bag toff liner forming conveyor as claimed in claim 7 wherein, ​ 9. An in-line toed liner forming conveyor as defined in claim 1 wherein, ​ 10. A cartoning machine characterized by ​

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