Outer paper box and inner partition plate placing device for fresh flower packaging machine

Abstract

The utility model provides an outer paper box and inner partition plate placing device for a fresh flower packaging machine, and belongs to the technical field of machinery. The problems that in the process that an existing outer carton and inner partition plate containing device takes outer cartons and inner partition plates, the heights of an outer carton box pile and an inner partition plate pile can be gradually reduced along with the increase of the taking frequency, and the outer cartons and the inner partition plates at the bottom cannot be taken in the later period are easily caused are solved. The outer paper box and inner partition plate placing device for the fresh flower packaging machine comprises a packaging frame, and a driving rotating disc is installed in the packaging frame. Through the use of the carton placing part, the outer carton is taken through the first suction cup, a first lifting motor rotates forwards once every time the outer carton is taken, a first lifting screw rotates forwards, a first lifting plate is driven to ascend, a first placing plate is jacked upwards through a second guide rod, and therefore the height of the topmost outer carton is maintained; and subsequent taking of the outer paper boxes by using the suction cups is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of machinery and relates to a flower packaging machine, in particular to an outer carton and inner partition placement device for the flower packaging machine. Background Art

[0002] Flowers are mainly used to beautify the environment and for interpersonal communication. Flower packaging machines are required in the flower packaging process.

[0003] The flower packaging machine is composed of multiple parts, including the outer carton and inner partition placement device. In the process of taking the outer carton and inner partition, the height of the outer carton pile and the inner partition pile will gradually decrease with the increase of the number of times of taking, which may easily cause the outer carton and inner partition at the bottom to be unable to be taken in the later stage, and the outer carton and inner partition are not placed and folded smoothly. Therefore, in order to solve such problems, we proposed an outer carton and inner partition placement device for flower packaging machines. Summary of the invention

[0004] The utility model aims to solve the above problems existing in the prior art and provides an outer carton and inner partition placing device for a flower packaging machine with a high degree of automation.

[0005] The purpose of the utility model can be achieved through the following technical solutions: an outer carton and inner partition placement device for a flower packaging machine, comprising a packaging rack, a driving turntable is installed inside the packaging rack, five limit molds and five baffles are respectively installed on the top of the driving turntable, and a carton placement component and a partition placement component used in conjunction with the five limit molds are respectively installed on the packaging rack, the carton placement component comprises a placement rack, a support seat and a hanging rack, the bottom of the support seat is connected to the center of the top of the driving turntable, the placement rack is installed inside the packaging rack, the hanging rack is connected to the top of the inner wall of the packaging rack, the partition placement component comprises a hanging rack and a bottom plate 2, the hanging rack is installed on the top of the packaging rack, and the bottom plate 2 is installed on the bottom inside the packaging rack.

[0006] The outer carton and inner partition placement device for the flower packaging machine uses a carton placement component and utilizes a suction cup to pick up an outer carton. Each time the carton is picked up, a lifting motor rotates forward once, so that a lifting screw rotates forward, drives a lifting plate to rise, and utilizes a guide rod to lift the placement plate upward, so as to maintain the height of the top outer carton, which is beneficial for subsequent use of the suction cup to pick up the outer carton. Furthermore, after multiple outer cartons are picked up, the lifting motor can be controlled to run, so that the number of starts and stops of the bottom lifting motor can be reduced.

[0007] In the above-mentioned outer carton and inner partition placement device for flower packaging machine, the interior of the placement rack is connected with a bottom plate 1, the four corners of the top of the bottom plate 1 are connected with guide rods 1, the outside of the guide rods 1 is sleeved with a lifting plate 1, the top of the guide rods 1 is connected with a top plate 1, the four corners of the top of the lifting plate 1 are connected with guide rods 2, the top of the guide rods 2 penetrates the top plate 1 and is connected with the placement plate 1. The guide rods 1 can be supported by the bottom plate 1, thereby improving the stability of the lifting and lowering of the lifting plate 1.

[0008] In the above-mentioned device for placing outer cartons and inner partitions for flower packaging machines, a lifting motor 1 is connected to the center of the bottom of the placement rack, the output end of the lifting motor 1 penetrates the placement rack and the bottom plate 1 and is connected to a lifting screw 1, the top thread of the lifting screw 1 penetrates the lifting plate 1 and is movably connected to the top plate 1 through a bearing, an electric telescopic rod 1 is installed inside the suspension rack, the telescopic end of the electric telescopic rod 1 is connected to a push plate, the push plate is installed with an electric telescopic rod 2, the bottom of the telescopic end of the electric telescopic rod 2 is connected to a suction cup 1, the top of the support seat is connected to an L-shaped suspension rod, the bottom of the L-shaped suspension rod away from the support seat is connected to an electric telescopic rod 3, and the bottom of the telescopic end of the electric telescopic rod 3 is connected to a stamping die. Through the cooperation of the electric telescopic rod 1 and the push plate, the position of the electric telescopic rod 2 can be easily changed, which is conducive to taking the outer carton.

[0009] In the above-mentioned outer carton and inner partition placement device for flower packaging machine, the four corners of the top of the bottom plate 2 are connected to guide rods 3, the outer sleeve of the guide rods 3 is provided with a lifting plate 2, the top of the guide rods 3 is connected to the top plate 2, the four corners of the top of the lifting plate 2 are connected to guide rods 4, the top of the guide rods 4 penetrates the top plate 2 and is connected to the placement plate 2, the bottom of the bottom plate 2 is connected to the lifting motor 2, the output end of the lifting motor 2 penetrates the bottom plate 2 and is connected to the lifting screw 2, the top thread of the lifting screw 2 penetrates the lifting plate 2 and is movably connected to the top plate 2 through the bearing. The top plate 2 can be supported by the guide rods 3, and the lifting stability of the lifting plate 2 is improved.

[0010] In the above-mentioned device for placing outer cartons and inner partitions for flower packaging machines, both sides of the bottom of the inner wall of the hanging rack are connected with slide rails, the outer sliding sleeve of the slide rails is provided with a sliding sleeve, the top of the sliding sleeve is connected with a slide plate, the top of the slide plate is respectively connected with a conveying chain and an electric telescopic rod 4, the bottom of the telescopic end of the electric telescopic rod 4 is connected with a connecting plate, the bottom of the connecting plate is connected with a lifting motor 3, the output end of the lifting motor 3 is connected with a lifting screw 3, the outer threaded sleeve of the lifting screw 3 is provided with a lifting screw sleeve, and one side of the lifting screw sleeve is connected with a suction cup 2. Through the cooperation of the slide rails and the sliding sleeve, the slide plate is convenient to move on the hanging rack, which is conducive to the placement of the inner partition.

[0011] In the above-mentioned device for placing outer cartons and inner partitions for flower packaging machines, a mobile motor is connected to the hanging frame, the output end of the mobile motor is sleeved with a driving pulley, a driven pulley is movably mounted on one side of the bottom of the hanging frame through a bearing, a transmission belt is sleeved on the outer side of the driving pulley and the driven pulley, a positioning block is clamped on the outer side of the transmission belt, and the top of the positioning block is connected to the slide plate. Through the cooperation of the driving pulley, the driven pulley, the transmission belt and the positioning block, the slide plate can be driven to move on the hanging frame when the mobile motor is running.

[0012] 1: Compared with the prior art, the flower packaging machine uses an outer carton and an inner partition placement device. Through the use of a carton placement component, a suction cup is used to pick up an outer carton. Each time the carton is picked up, a lifting motor rotates forward once, so that a lifting screw rotates forward, driving a lifting plate to rise, and a guide rod is used to lift the placement plate upward, so as to maintain the height of the top outer carton, which is conducive to the subsequent use of a suction cup to pick up the outer carton; further, after multiple outer cartons are picked up, the lifting motor can be controlled to run, so that the number of start and stop times of the bottom lifting motor can be reduced.

[0013] 2: Compared with the prior art, the flower packaging machine uses an outer carton and an inner partition placement device. Through the partition placement component, the inner partition is picked up by suction cup 2. Each time the inner partition is picked up, the lifting motor 2 rotates forward once, so that the lifting screw 2 rotates forward, driving the lifting plate 2 to rise, and the placement plate 2 is lifted up by the guide rod 4, so as to maintain the height of the top inner partition, which is conducive to the subsequent use of suction cup 2 to pick up the inner partition; further, after multiple inner partitions are picked up, the lifting motor 2 can be controlled to run, so that the number of start and stop times of the bottom lifting motor 2 can be reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model.

[0015] Figure 2 This is a schematic diagram of the structure of the carton placement components of the utility model.

[0016] Figure 3 This is a schematic diagram of the structure of the partition placement components of the utility model.

[0017] In the figure: 1, packaging rack; 2, driving turntable; 3, limiting mold; 4, stop bar; 5, partition placement component; 51, lifting motor 2; 52, bottom plate 2; 53, guide rod 3; 54, placement plate 2; 55, electric telescopic rod 4; 56, lifting screw 3; 57, lifting screw sleeve; 58, lifting motor 3; 59, sliding sleeve; 510, hanging rack; 511, moving motor; 512, lifting plate 2; 513, conveyor chain; 514, slide plate; 515, suction cup 2; 516, slide Rail; 517, top plate two; 518, lifting screw two; 6, carton placement component; 61, placement rack; 62, bottom plate one; 63, lifting motor one; 64, lifting screw one; 65, lifting plate one; 66, top plate one; 67, placement plate one; 68, support seat; 69, L-shaped suspension rod; 610, stamping die; 611, electric telescopic rod three; 612, electric telescopic rod two; 613, guide rod two; 614, suspension rack; 615, electric telescopic rod one; 616, suction cup one. DETAILED DESCRIPTION

[0018] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0019] like Figure 1 , Figure 2 and Figure 3 As shown, the outer carton and inner partition placement device for the flower packaging machine includes a packaging rack 1, a driving turntable 2 is installed inside the packaging rack 1, five limit molds 3 and five baffles 4 are respectively installed on the top of the driving turntable 2, and a carton placement component 6 and a partition placement component 5 used in conjunction with the five limit molds 3 are respectively installed on the packaging rack 1. The carton placement component 6 includes a placement rack 61, a support seat 68 and a hanging rack 614. The bottom of the support seat 68 is connected to the center of the top of the driving turntable 2, the placement rack 61 is installed inside the packaging rack 1, and the hanging rack 614 is connected to the top of the inner wall of the packaging rack 1. The partition placement component 5 includes a hanging rack 510 and a bottom plate 52. The hanging rack 510 is installed on the top of the packaging rack 1, and the bottom plate 52 is installed on the bottom inside the packaging rack 1.

[0020] During actual manufacturing, the interior of the placement rack 61 is connected to a bottom plate 62, the four corners of the top of the bottom plate 62 are connected to a guide rod 1, the outside of the guide rod 1 is sleeved with a lifting plate 65, the top of the guide rod 1 is connected to a top plate 66, the four corners of the top of the lifting plate 65 are connected to a guide rod 2 613, the top of the guide rod 2 613 passes through the top plate 66 and is connected to a placement plate 67.

[0021] During actual manufacturing, a lifting motor 63 is connected to the center of the bottom of the placement frame 61, and the output end of the lifting motor 63 passes through the placement frame 61 and the bottom plate 62 and is connected to a lifting screw 64. The top thread of the lifting screw 64 passes through a lifting plate 65 and is movably connected to a top plate 66 through a bearing. An electric telescopic rod 615 is installed inside the suspension frame 614, and the telescopic end of the electric telescopic rod 615 is connected to a push plate, and an electric telescopic rod 2 612 is installed on the push plate. The bottom of the telescopic end of the electric telescopic rod 2 612 is connected to a suction cup 616, the top of the support seat 68 is connected to an L-shaped suspension rod 69, the bottom of the L-shaped suspension rod 69 away from the support seat 68 is connected to an electric telescopic rod 3 611, and the bottom of the telescopic end of the electric telescopic rod 3 611 is connected to a stamping die 610.

[0022] During actual manufacturing, the four corners of the top of the bottom plate 2 52 are connected to the guide rod 3 53, the outer sleeve of the guide rod 3 53 is provided with a lifting plate 2 512, the top of the guide rod 3 53 is connected to the top plate 2 517, the four corners of the top of the lifting plate 2 512 are connected to the guide rod 4, the top of the guide rod 4 penetrates the top plate 2 517 and is connected to the placement plate 2 54, the bottom of the bottom plate 2 52 is connected to the lifting motor 2 51, the output end of the lifting motor 2 51 penetrates the bottom plate 2 52 and is connected to the lifting screw 2 518, the top thread of the lifting screw 2 518 penetrates the lifting plate 2 512 and is movably connected to the top plate 2 517 through a bearing.

[0023] During actual manufacturing, both sides of the bottom of the inner wall of the hanging bracket 510 are connected to slide rails 516, the external sliding sleeve of the slide rail 516 is provided with a sliding sleeve 59, the top of the sliding sleeve 59 is connected to a slide plate 514, the top of the slide plate 514 is respectively connected to a conveying chain 513 and an electric telescopic rod four 55, the bottom of the telescopic end of the electric telescopic rod four 55 is connected to a connecting plate, the bottom of the connecting plate is connected to a lifting motor three 58, the output end of the lifting motor three 58 is connected to a lifting screw three 56, the external threaded sleeve of the lifting screw three 56 is provided with a lifting screw sleeve 57, and one side of the lifting screw sleeve 57 is connected to a suction cup two 515.

[0024] During actual manufacturing, a mobile motor 511 is connected to the hanging frame 510, and a driving pulley is provided on the output end of the mobile motor 511. A driven pulley is movably installed on one side of the bottom of the hanging frame 510 through a bearing. A transmission belt is provided on the outer side of the driving pulley and the driven pulley. A positioning block is clamped on the outer side of the transmission belt, and the top of the positioning block is connected to the slide plate 514.

[0025] When the utility model is used, a certain number of outer cartons are first placed on the top of the placement plate 1 67, and a certain number of inner partitions are placed on the top of the placement plate 2 54. The control end of the flower packaging machine controls the telescopic ends of the electric telescopic rod 1 615 and the electric telescopic rod 2 612 to extend, so that the bottom of the suction cup 1 616 contacts the topmost carton shell, and the carton shell is taken by the suction cup 1 616 (the next carton shell needs to be taken after the existing carton shell is transferred to the next station). After the suction cup 616 takes the carton shell, the electric telescopic rod 2 612 contracts, and then the electric telescopic rod 1 615 extends, and then the electric telescopic rod 2 612 continues to extend, placing the carton shell on the limiting mold 3, and the electric telescopic rod 1 615 and the electric telescopic rod 2 612 both contract to drive the suction cup 1 616 to reset, and the telescopic end of the electric telescopic rod 3 611 extends to drive the stamping mold 610 to move downward, and the flat carton shell placed on the top of the limiting mold 3 is punched into a U-shaped carton shell. After stamping, the manipulator resets, drives the turntable 2 to rotate, and drives the existing limiting mold 3 to transfer to the next station. When the height of the carton shell stacked on the top of the placement plate 67 is lowered, the telescopic end of the electric telescopic rod 612 is fully extended, and the suction cup 616 still cannot absorb the carton shell. At this time, the lifting motor 63 rotates forward to drive the lifting screw 64 to rotate forward, and the lifting plate 65 rises outside the lifting screw 64, and the top plate 66 is lifted by the rising guide rod 613, thereby raising the height of the carton shell, which is convenient for the suction cup 616 to take. The operation of the lifting motor 63 can also be carried out to take a carton shell and run it once, always keeping the top carton shell at a fixed height. The upstream equipment inserts the flowers into the bottom of the inner wall of the carton shell.

[0026] During the process of stamping the carton shell, the telescopic end of the electric telescopic rod 4 55 extends and the lifting motor 3 58 rotates forward, driving the lifting screw sleeve 57 to move downward outside the lifting screw 3 56, and the connecting plate drives the lifting motor 3 58 to move downward, so that the suction cup 2 515 moves downward and finally makes it contact with the top carton partition, and the top carton partition is taken by the suction cup 2 515. The moving motor 2 511 rotates forward, and drives the slide plate 514 to move toward the three-dimensional carton shell under the cooperation of the active pulley 2, the driven pulley 2, the transmission belt 2 and the positioning block 2. After the current flower is placed, the telescopic end of the electric telescopic rod 4 55 continues to extend and the lifting motor 3 58 rotates forward to drive the suction cup 2 515 to continue to move downward, placing the carton partition on the top of the flower in the three-dimensional carton shell, and completing the layering of the three-dimensional carton shell. The telescopic end of the electric telescopic rod 4 55 is retracted, the lifting motor 3 58 is reversed, and the moving motor 2 511 is reversed, and the suction cup 2 515 is reset to the original position, and the suction cup 2 515 picks up the next carton partition. If the height of the carton partition on the top of the placement plate 2 54 is lowered, the suction cup 2 515 cannot pick up the carton partition, and the height of the placement plate 2 54 is raised by controlling the forward rotation of the lifting motor 2 51 to facilitate the picking up of the carton partition. After the flowers in the existing three-dimensional carton shell are filled, the turntable 2 is driven to rotate at a fixed angle, and the carton shell containing flowers is transferred to the bottom of the next station.

[0027] The contents not described in detail in this specification belong to the prior art known to the professional and technical personnel in this field. The specific embodiments described in this article are only used to illustrate the spirit of the utility model. The technicians in the technical field of the utility model can make various modifications or supplements to the specific embodiments described or replace them in a similar way, but they will not deviate from the spirit of the utility model or exceed the scope defined by the attached claims.

Claims

1. An outer carton and inner partition placement device for a flower packaging machine, comprising a packaging frame (1), characterized in that: A driving turntable (2) is installed inside the packaging rack (1), and five limiting molds (3) and five blocking bars (4) are installed on the top of the driving turntable (2). A carton placement component (6) and a partition placement component (5) used in conjunction with the five limiting molds (3) are installed on the packaging rack (1). The carton placement component (6) includes a placement rack (61), a support seat (68) and a hanging rack (614). The bottom of the support seat (68) is connected to the center of the top of the driving turntable (2). The placement rack (61) is installed inside the packaging rack (1), and the hanging rack (614) is connected to the top of the inner wall of the packaging rack (1). The partition placement component (5) includes a hanging rack (510) and a second bottom plate (52). The hanging rack (510) is installed on the top of the packaging rack (1), and the second bottom plate (52) is installed at the bottom inside the packaging rack (1).

2. The outer carton and inner partition placement device for a flower packaging machine according to claim 1, characterized in that: The interior of the placement rack (61) is connected to a bottom plate (62), the four corners of the top of the bottom plate (62) are connected to guide rods (1), the outside of the guide rods (1) is sleeved with a lifting plate (65), the top of the guide rods (1) is connected to a top plate (66), the four corners of the top of the lifting plate (65) are connected to guide rods (2) (613), the top of the guide rods (2) (613) passes through the top plate (66) and is connected to a placement plate (67).

3. The outer carton and inner partition placement device for a flower packaging machine according to claim 2, characterized in that: A lifting motor (63) is connected to the center of the bottom of the placement frame (61); the output end of the lifting motor (63) passes through the placement frame (61) and the bottom plate (62) and is connected to a lifting screw (64); the top thread of the lifting screw (64) passes through a lifting plate (65) and is movably connected to a top plate (66) through a bearing; an electric telescopic rod (615) is installed inside the suspension frame (614); the telescopic end of the electric telescopic rod (615) is connected to a push plate, and an electric telescopic rod (612) is installed on the push plate; the bottom of the telescopic end of the electric telescopic rod (612) is connected to a suction cup (616); the top of the support seat (68) is connected to an L-shaped suspension rod (69); the bottom of the L-shaped suspension rod (69) away from the support seat (68) is connected to an electric telescopic rod (611); the bottom of the telescopic end of the electric telescopic rod (611) is connected to a stamping die (610).

4. The outer carton and inner partition placement device for a flower packaging machine according to claim 1, characterized in that: The four corners of the top of the bottom plate 2 (52) are connected to guide rods 3 (53), the outer sleeve of the guide rods 3 (53) is provided with a lifting plate 2 (512), the top of the guide rods 3 (53) is connected to the top plate 2 (517), the four corners of the top of the lifting plate 2 (512) are connected to guide rods 4, the top of the guide rods 4 penetrates the top plate 2 (517) and is connected to the placement plate 2 (54), the bottom of the bottom plate 2 (52) is connected to the lifting motor 2 (51), the output end of the lifting motor 2 (51) penetrates the bottom plate 2 (52) and is connected to the lifting screw 2 (518), the top thread of the lifting screw 2 (518) penetrates the lifting plate 2 (512) and is movably connected to the top plate 2 (517) through a bearing.

5. The outer carton and inner partition placement device for a flower packaging machine according to claim 4, characterized in that: Both sides of the bottom of the inner wall of the hanging bracket (510) are connected to slide rails (516), the outer sliding sleeve of the slide rail (516) is provided with a sliding sleeve (59), the top of the sliding sleeve (59) is connected to a slide plate (514), the top of the slide plate (514) is respectively connected to a conveying chain (513) and an electric telescopic rod four (55), the bottom of the telescopic end of the electric telescopic rod four (55) is connected to a connecting plate, the bottom of the connecting plate is connected to a lifting motor three (58), the output end of the lifting motor three (58) is connected to a lifting screw rod three (56), the outer threaded sleeve of the lifting screw rod three (56) is provided with a lifting screw sleeve (57), and one side of the lifting screw sleeve (57) is connected to a suction cup two (515).

6. The outer carton and inner partition placement device for a flower packaging machine according to claim 5, characterized in that: The hanging frame (510) is connected to a mobile motor (511), the output end of the mobile motor (511) is sleeved with a driving pulley, a driven pulley is movably mounted on one side of the bottom of the hanging frame (510) via a bearing, a transmission belt is sleeved on the outside of the driving pulley and the driven pulley, a positioning block is clamped on the outside of the transmission belt, and the top of the positioning block is connected to the slide plate (514).

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