A mobile intelligent tobacco leaf packaging machine

Abstract

A mobile intelligent tobacco baling machine includes a frame, a weighing assembly, a reversible material box, a bag turning mechanism, a cigarette box, a bag pressing mechanism, a bag pushing mechanism, a bag outlet and a baffle mechanism; the frame is provided with a weighing assembly, and the weighing assembly is provided with a weighing device; a reversible material box is provided above the weighing assembly; a bag turning mechanism is provided below the reversible material box; a cigarette box is provided on the frame, a bag pressing mechanism is provided above the cigarette box, a bag pushing mechanism is provided on one side of the cigarette box, and a baffle mechanism is provided on the opposite side; a bag outlet is provided below the baffle mechanism; a bag pressing positioning guide limit device is provided on the bag pressing mechanism; a bag pushing guide device is provided on the bag pushing mechanism; and a baffle guide device is provided on the baffle mechanism. The invention has a compact structure, greatly reduces the space occupied by the equipment, prolongs the service life of the equipment, separates weighing and bag pressing, does not occupy bag pressing time, and ensures personal safety.

Description

Technical Field

[0001] The invention belongs to the technical field of tobacco leaf packaging and weighing, and in particular relates to an intelligent tobacco leaf packaging machine that is easy to move. Background Art

[0002] my country is a big tobacco producer. In the existing tobacco packaging production, some manual packaging is adopted, but the efficiency of manual packaging is extremely low, the production cost is high, and it cannot meet the production needs. In recent years, baling machines have been gradually adopted to replace manual packaging. Mobile cigarette boxes are used in baling machines, and mobile cigarette box packaging is carried out in mold boxes. However, this packaging method has low production efficiency, tobacco leaves are transported many times, and the tobacco leaf drying rate is high. The packaging equipment occupies a large area and space, and is inconvenient to move. A larger factory building is required to place the equipment, and it is inconvenient to adjust the position after placement. Therefore, the study of a mobile tobacco leaf packaging and weighing integrated equipment can greatly improve the tobacco leaf packaging efficiency to meet production needs. Summary of the invention

[0003] In view of the above technical problems, the present invention provides an intelligent tobacco leaf packaging machine that is easy to move, and the specific technical solution is as follows:

[0004] An intelligent tobacco leaf baling machine that is easy to move includes a frame, a weighing assembly, a flip material box, a bag turning mechanism, a tobacco box, a bag pressing mechanism, a bag pushing mechanism, a bag outlet and a baffle mechanism;

[0005] A weighing assembly is provided on the frame, and a weighing device is provided on the weighing assembly;

[0006] A reversible material box is arranged above the weighing assembly;

[0007] A bag turning mechanism is provided below the flippable material box;

[0008] The frame is provided with a cigarette box, a pack pressing mechanism is provided above the cigarette box, a pack pushing mechanism is provided on one side of the cigarette box, and a baffle mechanism is provided on the opposite side; a pack outlet is provided below the baffle mechanism;

[0009] The package pressing mechanism is provided with a package pressing positioning guide limit device;

[0010] The package pushing mechanism is provided with a package pushing guide device;

[0011] The baffle mechanism is provided with a baffle guiding device.

[0012] Preferably, the reversible material box comprises a reversible material box bottom plate and a reversible material box side plate, a reversible material box bottom lining plate is arranged on the reversible material box bottom plate, and a reversible material box bottom slot is arranged below the reversible material box bottom lining plate.

[0013] Preferably, the bag turning mechanism comprises a bag turning connecting rod and a bag turning driving device, the bag turning connecting rod is provided with a bag turning buckle plate, and the weighing assembly is provided with a horizontal limit device for the flippable material box.

[0014] Preferably, the bottom surface of the cigarette box includes a cigarette box bottom plate, and the side surfaces include a reversible material box bottom plate, a cigarette box side plate and a baffle, wherein the cigarette box side plate can be replaced by a reversible material box side plate or constituted together with the reversible material box side plate.

[0015] Preferably, the pressing mechanism includes a pressing drive device, a pressing beam is arranged on the top of the pressing drive device, a pressing head is arranged on the pressing beam, a pressing head is arranged on the pressing head, the pressing head is provided with a pressing positioning guide and limiting device, the pressing positioning guide and limiting device includes a pressing guide positioning device and a pressing guide connecting device, and the pressing guide connecting device is arranged in the pressing guide positioning device.

[0016] Preferably, the bag pushing mechanism includes a bag pushing bracket, a bag pushing drive device is provided on the bag pushing bracket, a bag pushing beam is provided on the bag pushing drive device, a bag pushing guide device is provided on the bag pushing beam, the bag pushing guide device is connected to the bag pushing plate, and a supporting balancing device is provided on the bag pushing beam.

[0017] Preferably, the baffle mechanism comprises a baffle bracket, on which a baffle lifting drive device and a baffle guiding device are provided, and the baffle lifting drive device and the baffle guiding device are connected to the baffle.

[0018] Preferably, a reversible material box limiting device is provided on the side of the reversible material box.

[0019] Preferably, the frame is provided with movable wheels.

[0020] Preferably, a hydraulic oil tank and an electric control box are provided on the frame, and the bag outlet is connected to a bag receiving and forming mechanism.

[0021] Beneficial effects: Compared with the original manual wooden box packaging, the first-generation tobacco baler, the second-generation mobile baler, and the third-generation intelligent baler, this equipment has a lot of advantages.

[0022] Compared with manual and three generations ago packaging methods, it greatly reduces labor intensity, improves work efficiency, and greatly improves the degree of automation.

[0023] Compared with the previous generation of intelligent balers, the structure is compact and the equipment space is greatly reduced. The third-generation intelligent baler (length * width * height) is 5.8m * 3m * 3m, and the current equipment space is 3.6m * 1.8m * 2.8m, which is only 1 / 3 of the original equipment space.

[0024] The original third-generation baler was fixed and could not be moved. The device invented now can be moved to the tobacco stacking position by two people, which is convenient for tobacco baling and effectively reduces the drying and crushing of tobacco during the movement process.

[0025] The original three-generation baler requires 6-8 people to operate. The invented equipment only requires 3-4 people to complete the entire operation, reducing the number of people and improving the utilization rate of personnel.

[0026] This equipment has all the functions required for tobacco leaf packaging, adopts one-button automatic reset, reduces the quality of operators, and has universal promotion. The original third-generation packaging machine has problems with inadequate positioning and must be manually reset, which requires high operator quality and is not conducive to universal promotion.

[0027] Packing speed: The original three-generation machine takes 95 seconds to 105 seconds to pack a package. The current equipment has been improved to 45 seconds to 50 seconds, which improves work efficiency.

[0028] The equipment is installed as a whole, and all debugging can be completed before leaving the factory. There is no need for on-site installation, which is easy to use and simple to maintain. The equipment of the present invention separates weighing from pressing, and the weighing element (sensor) is weighed at a fixed position. The weighing accuracy is improved, and the weighing error caused by movement is reduced. Equipment failure is reduced. During weighing, the bag turning mechanism is separated from the flippable material box, which reduces the impact of the bag turning mechanism on the flippable material box and improves the weighing accuracy. The life of the equipment is extended, and the weighing and pressing are separated, which does not take up the pressing time and ensures personal safety. Each component is equipped with a guide device for coordinated movement, which reduces the shaking and deviation of the components during movement and improves the packaging success rate and packaging effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a side view of the present invention;

[0030] Figure 2 This is an axial view of the present invention;

[0031] Figure 3 A view of the axle after the outer fenders have been removed for the present invention;

[0032] Figure 4 A side view after removing the external baffle for the present invention;

[0033] Figure 5 The rear axle view of the present invention after the reversible material box is removed;

[0034] Figure 6 For the present invention Figure 5 A partial enlarged view of part A;

[0035] Figure 7 It is a schematic diagram of the structure of the package pushing mechanism of the present invention;

[0036] Figure 8It is a schematic diagram of the baffle mechanism of the present invention;

[0037] Fig. 9 It is a side view of a second embodiment of the present invention;

[0038] Fig.10 This is a view of the separation axis of the flip material box and the bag turning mechanism according to the second embodiment of the present invention;

[0039] Fig.11 This is a 90° axial view of a reversible material box according to a second embodiment of the present invention;

[0040] Fig.12 A front view of a second embodiment of the present invention in which a material box is flipped 60 degrees and the material box is separated from the bag turning mechanism;

[0041] Fig.13 For the present invention Fig.13 A partial enlarged view of part B;

[0042] In the figure, 1- rack;

[0043] 2-weighing assembly, 201-weighing device, 202-reversible material box horizontal limit device;

[0044] 3-reversible material box, 301-reversible material box bottom plate, 302-reversible material box side plate, 303-reversible material box bottom lining plate, 304-reversible material box bottom card slot, 305-reversible material box limit device

[0045] 4-bag turning mechanism, 401-bag turning connecting rod, 402-bag turning driving device, 403-bag turning buckle plate;

[0046] 5-smoke box, 501-smoke box bottom plate, 502-smoke box side plate;

[0047] 6-pressing mechanism, 601-pressing driving device, 602-pressing positioning guide limiting device, 602a-pressing guide positioning device, 602b-pressing guide connecting device, 603-pressing beam, 604-pressing head;

[0048] 7-bag pushing mechanism, 701-bag pushing guide device, 702-bag pushing beam, 703-bag pushing drive device, 704-bag pushing bracket, 705-bag pushing plate, 706-support balancing device;

[0049] 8-package outlet;

[0050] 9-baffle mechanism, 901-baffle, 902-baffle bracket, 903-baffle lifting drive device, 904-baffle guide device;

[0051] 10- hydraulic oil tank, 11- electric control box, 12- bag forming mechanism, 13- movable wheel. DETAILED DESCRIPTION

[0052] Embodiment 1:

[0053] like Figures 1 to 8 As shown, a mobile intelligent tobacco leaf baling machine includes a frame 1, a weighing assembly 2, a flip material box 3, a bag turning mechanism 4, a cigarette box 5, a bag pressing mechanism 6, a bag pushing mechanism 7, a bag outlet 8, and a baffle mechanism 9;

[0054] The frame 1 is provided with a weighing assembly 2, and the weighing assembly 2 is provided with a weighing device 201;

[0055] A reversible material box 3 is arranged above the weighing assembly 2, and the reversible material box 3 includes a reversible material box bottom plate 301 and a reversible material box side plate 302;

[0056] A bag turning mechanism 4 is provided below the reversible material box 3. The bag turning mechanism 4 includes a bag turning connecting rod 401 and a bag turning driving device 402. The reversible material box 3 is connected to the bag turning driving device 402 via the bag turning connecting rod 401.

[0057] The bottom surface of the cigarette box 5 includes a cigarette box bottom plate 501, and the side surface includes a reversible material box bottom plate 301, a cigarette box side plate 502 and a baffle 901, wherein the cigarette box side plate 502 can be replaced by the reversible material box side plate 302 or constituted together with the reversible material box side plate 302;

[0058] A pack pressing mechanism 6 is arranged above the cigarette box 5, and the pack pressing mechanism 6 includes a pack pressing driving device 601, and a pack pressing beam 603 is arranged on the top of the pack pressing driving device 601, and a pressing head 604 is arranged on the pack pressing beam 603, and a pack pressing positioning guide limiting device 602 is arranged on the pressing head 604, and the pack pressing positioning guide limiting device 602 includes a pack pressing guide positioning device 602a and a pack pressing guide connecting device 602b, and the pack pressing guide connecting device 602b is arranged in the pack pressing guide positioning device 602a;

[0059] A pack pushing mechanism 7 is provided on one side of the cigarette box 5, and the pack pushing mechanism 7 includes a pack pushing bracket 704, a pack pushing driving device 703 is provided on the pack pushing bracket 704, a pack pushing crossbeam 702 is provided on the pack pushing crossbeam 702, and a pack pushing guide device 701 is provided on the pack pushing crossbeam 702, and the pack pushing guide device 701 is connected to the pack pushing plate 705;

[0060] In this embodiment, the package pushing wire device 701 is a package pushing guide rod;

[0061] The cigarette box 5 is provided with a reversible material box 3 on one side and a baffle mechanism 9 on the other side, and a bag outlet 8 is provided below the baffle mechanism 9;

[0062] The baffle mechanism 9 includes a baffle bracket 902, on which a baffle lifting drive device 903 and a baffle guide device 904 are provided, and the baffle lifting drive device 903 and the baffle guide device 904 are connected to the baffle 901;

[0063] In this embodiment, the baffle guide device 904 is a baffle lifting guide rod;

[0064] Optional are:

[0065] The frame 1 is also provided with a movable wheel 13;

[0066] The frame 1 is provided with a hydraulic oil tank 10 and an electric control box 11;

[0067] The bag outlet 8 is connected to a bag receiving device 12 .

[0068] In this embodiment, the bag turning drive device 402, the bag pressing drive device 601, the bag pushing drive device 703 and the baffle lifting drive device are all hydraulic cylinders; the weighing device 201 uses a weighing sensor for weighing.

[0069] In this embodiment, the reversible material box 3 and the cigarette box 5 are arranged on one side of the cigarette box, the baffle mechanism 9 is arranged opposite to the reversible material box 3 , and the package pushing mechanism 7 is arranged below the reversible material box 3 .

[0070] Embodiment 2:

[0071] like Figures 1 to 13 As shown, a mobile intelligent tobacco leaf baling machine includes a frame 1, a weighing assembly 2, a flip material box 3, a bag turning mechanism 4, a cigarette box 5, a bag pressing mechanism 6, a bag pushing mechanism 7, a bag outlet 8, and a baffle mechanism 9;

[0072] The frame 1 is provided with a weighing assembly 2, the weighing assembly 2 is provided with a weighing device 201, and the weighing assembly 2 is provided with a flippable material box horizontal limit device 202;

[0073] A reversible material box 3 is arranged above the weighing assembly 2, and the reversible material box 3 includes a reversible material box bottom plate 301 and a reversible material box side plate 302;

[0074] A reversible material box bottom lining plate 303 is arranged on the reversible material box bottom plate 301 , a reversible material box bottom clamping groove 304 is arranged below the reversible material box bottom lining plate 303 , and a reversible material box limiting device 305 is arranged on the side of the reversible material box 3 .

[0075] A bag turning mechanism 4 is disposed below the reversible material box 3 . The bag turning mechanism 4 comprises a bag turning connecting rod 401 and a bag turning driving device 402 . A bag turning buckle plate 403 is disposed on the bag turning connecting rod 401 .

[0076] The bottom surface of the cigarette box 5 includes a cigarette box bottom plate 501, and the side surface includes a reversible material box bottom plate 301, a cigarette box side plate 502 and a baffle 901, wherein the cigarette box side plate 502 can be replaced by the reversible material box side plate 302 or constituted together with the reversible material box side plate 302;

[0077] A pack pressing mechanism 6 is arranged above the cigarette box 5, and the pack pressing mechanism 6 includes a pack pressing driving device 601, and a pack pressing beam 603 is arranged on the top of the pack pressing driving device 601, and a pressing head 604 is arranged on the pack pressing beam 603, and a pack pressing positioning guide limiting device 602 is arranged on the pressing head 604, and the pack pressing positioning guide limiting device 602 includes a pack pressing guide positioning device 602a and a pack pressing guide connecting device 602b, and the pack pressing guide connecting device 602b is arranged in the pack pressing guide positioning device 602a;

[0078] A pack pushing mechanism 7 is provided on one side of the cigarette box 5, and the pack pushing mechanism 7 includes a pack pushing bracket 704, a pack pushing driving device 703 is provided on the pack pushing bracket 704, a pack pushing crossbeam 702 is provided on the pack pushing crossbeam 702, a pack pushing guide device 701 is provided on the pack pushing crossbeam 702, the pack pushing guide device 701 is connected to the pack pushing plate 705, and a balancing device 706 is provided on the pack pushing crossbeam 702;

[0079] In this embodiment, the package pushing wire device 701 is a package pushing guide rod;

[0080] The cigarette box 5 is provided with a reversible material box 3 on one side and a baffle mechanism 9 on the other side, and a bag outlet 8 is provided below the baffle mechanism 9;

[0081] The baffle mechanism 9 includes a baffle bracket 902, on which a baffle lifting drive device 903 and a baffle guide device 904 are provided, and the baffle lifting drive device 903 and the baffle guide device 904 are connected to the baffle 901;

[0082] In this embodiment, the baffle guide device 904 is a baffle lifting guide rod;

[0083] Optional are:

[0084] The frame 1 is also provided with a movable wheel 13;

[0085] The frame 1 is provided with a hydraulic oil tank 10 and an electric control box 11;

[0086] The bag outlet 8 is connected to a bag receiving device 12 .

[0087] In this embodiment, the bag turning drive device 402, the bag pressing drive device 601, the bag pushing drive device 703 and the baffle lifting drive device are all hydraulic cylinders; the weighing device 201 uses a weighing sensor for weighing.

[0088] In this embodiment, the reversible material box 3 and the cigarette box 5 are arranged on one side of the cigarette box, the baffle mechanism 9 is arranged opposite to the reversible material box 3 , and the package pushing mechanism 7 is arranged below the reversible material box 3 .

[0089] In this embodiment, with the horizontal state of the flip material box 3 as the starting state, the bag turning drive device 402 drives the bag turning connecting rod 401 to move, and the bag turning buckle plate 403 on the bag turning connecting rod 401 contacts the flip material box bottom lining plate 303 provided on the flip material box bottom plate 301, thereby pushing the flip material box 3 to turn over. During the turning process, the bag turning buckle plate 403 slides on the flip material box bottom lining plate 303 toward the side close to the cigarette box 5 until it slides into the flip material box bottom slot 304. A flip material box limit device 305 is provided on the side of the flip material box 3 to prevent the flip material box 3 from turning over more than 90° and entering the interior of the cigarette box 5 to hinder the downward movement of the pressure head 604. When the reversible material box 3 is flipped back to the horizontal state from the 90° position, the flipping buckle plate 403 cooperates with the bottom slot 304 of the reversible material box to pull the reversible material box 3 downward and gradually slide on the bottom lining plate 303 of the reversible material box to the side away from the cigarette box 5 until the reversible material box 3 is flipped to a certain angle and the flipping buckle plate 403 disengages from the bottom slot 304 of the reversible material box. After the reversible material box 3 returns to the horizontal position, it is restricted in movement by the reversible material box horizontal limit device 202 on the weighing assembly 2 to maintain the horizontal state. The flipping connecting rod 401 and the flipping buckle plate 403 continue to move under the action of the flipping driving device 402. When in the horizontal position, the flipping buckle plate 403 is out of contact with the bottom lining plate 303 of the reversible material box, and the weighing assembly 2 is obviously separated from the flipping driving device 402.

[0090] A supporting and balancing device 706 is provided on the bag pushing beam 702. In this embodiment, the supporting and balancing device 706 is a guide wheel, which is used to maintain the relative distance between the bag pushing beam 702 and the frame 1 and reduce the shaking and deviation of the bag pushing beam 702 during the movement.

[0091] The workflow of the present invention is:

[0092] (1) The operator sets or fixes the packaging material bag on the bag outlet 8; and optionally, a bag receiving and forming mechanism 12 is provided at the bag outlet 8, such as a flip bag receiving tube, etc.;

[0093] (2) The worker places the materials to be packaged in the reversible material box 3, and the weighing assembly 2 weighs the materials in the reversible material box 3. When the required weight is reached, the packer starts the equipment;

[0094] (3) The reversible material box 3 is turned over by the driving device 402 for turning over the bag. The reversible material box 3 is tilted to slide the material in the reversible material box 3 into the cigarette box 5, and continues to turn over until it turns over 90 degrees.

[0095] (4) The pressing head 604 descends under the action of the pressing driving device 601, and the pressing positioning guide limit device 602 ensures that the pressing head 604 does not deviate or shake, and the material is pressed to the required size;

[0096] (5) After the pressure head 604 is lowered into place, the flip material box 3 returns to the horizontal position under the action of the bag turning mechanism 4, and the baffle 901 is lifted under the drive of the baffle lifting drive device 903. The baffle guide device 904 ensures that the baffle 901 does not shake or deviate, so as to clear the discharge channel;

[0097] (6) Under the action of the package pushing driving device 703 and the package pushing guiding device 701, the package pushing plate 705 pushes the pressed material out of the package outlet 8 and drops it into the previously set packaging bag;

[0098] (7) After the package pushing plate 705 reaches the set position, it pauses for 1 second and then returns. At the same time, the pressure head 603 rises and resets. After the package pushing mechanism 7 returns to the initial position, the baffle mechanism 9 returns to the initial position.

[0099] (8) The material packages are transported after being sewn by workers manually or by machine.

Claims

1. A mobile intelligent tobacco leaf packaging machine, comprising a frame (1), It is characterized in that It also includes a weighing assembly (2), a reversible material box (3), a bag turning mechanism (4), a cigarette box (5), a bag pressing mechanism (6), a bag pushing mechanism (7), a bag outlet (8) and a baffle mechanism (9); The frame (1) is provided with a weighing assembly (2), and the weighing assembly (2) is provided with a weighing device (201); A reversible material box (3) is arranged above the weighing assembly (2); A bag turning mechanism (4) is provided below the flippable material box (3); The frame (1) is provided with a cigarette box (5), a pack pressing mechanism (6) is provided above the cigarette box (5), a pack pushing mechanism (7) is provided on one side of the cigarette box (5), and a baffle mechanism (9) is provided on the opposite side; a pack outlet (8) is provided below the baffle mechanism (9); The bag pressing mechanism (6) is provided with a bag pressing positioning guide limit device (602); The package pushing mechanism (7) is provided with a package pushing guide device (701); The baffle mechanism (9) is provided with a baffle guide device (904); The reversible material box (3) comprises a reversible material box bottom plate (301) and a reversible material box side plate (302); a reversible material box bottom lining plate (303) is arranged on the reversible material box bottom plate (301); and a reversible material box bottom card slot (304) is arranged below the reversible material box bottom lining plate (303); The bag turning mechanism (4) comprises a bag turning connecting rod (401) and a bag turning driving device (402), the bag turning connecting rod (401) is provided with a bag turning buckle plate (403), the weighing assembly (2) is provided with a flip material box horizontal limit device (202), and the flip material box (3) is provided with a flip material box limit device (305) on the side; The bag flipping buckle plate (403) and the bottom lining plate (303) of the flip material box are separated and do not contact each other when they are in a horizontal position; The bottom surface of the cigarette box (5) comprises a cigarette box bottom plate (501), and the side surfaces comprise a reversible material box bottom plate (301), a cigarette box side plate (502), and a baffle (901), wherein the cigarette box side plate (502) is replaced by the reversible material box side plate (302) or is formed together with the reversible material box side plate (302).

2. The mobile intelligent tobacco packaging machine according to claim 1, It is characterized in that The pack pressing mechanism (6) comprises a pack pressing driving device (601), a pack pressing crossbeam (603) is arranged on the top of the pack pressing driving device (601), a pressing head (604) is arranged on the pack pressing crossbeam (603), a pack pressing positioning guide limiting device (602) is arranged on the pressing head (604), the pack pressing positioning guide limiting device (602) comprises a pack pressing guide positioning device (602a) and a pack pressing guide connecting device (602b), and the pack pressing guide connecting device (602b) is arranged in the pack pressing guide positioning device (602a).

3. The mobile intelligent tobacco packaging machine according to claim 1, It is characterized in that The bag pushing mechanism (7) comprises a bag pushing support (704), a bag pushing driving device (703) is arranged on the bag pushing support (704), a bag pushing crossbeam (702) is arranged on the bag pushing crossbeam (702), a bag pushing guide device (701) is arranged on the bag pushing crossbeam (702), the bag pushing guide device (701) is connected to the bag pushing plate (705), and a supporting balancing device (706) is arranged on the bag pushing crossbeam (702).

4. The mobile intelligent tobacco packaging machine according to claim 1, It is characterized in that The baffle mechanism (9) comprises a baffle support (902), on which a baffle lifting drive device (903) and a baffle guiding device (904) are arranged, and the baffle lifting drive device (903) and the baffle guiding device (904) are connected to the baffle (901).

5. The mobile intelligent tobacco packaging machine according to claim 1, It is characterized in that The frame (1) is provided with movable wheels (13).

6. The mobile intelligent tobacco packaging machine according to claim 5, It is characterized in that The frame (1) is provided with a hydraulic oil tank (10) and an electric control box (11), and the bag outlet (8) is connected to a bag receiving and forming mechanism (12).

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