Baked tobacco leaf bundling device

Abstract

The utility model belongs to the technical field, and particularly relates to a flue-cured tobacco leaf bundling device which comprises a bottom plate with idler wheels at the bottom, a bundling space used for containing tobacco leaves is formed by a fixed baffle matched with the top face of the bottom plate and a movable side plate hinged to the fixed baffle, and the top and one end of the bundling space in the length direction are of an open structure. The device comprises a pressing plate which is in sliding fit with the bundling space in the vertical direction, and the top face of the pressing plate is connected with the output end of an air cylinder. Storage holes extending in the vertical direction are formed in the corresponding positions of the fixed baffle and the movable side plate, the end, located outside, of a connecting rod penetrating through the storage holes is connected with a handle, and the end, located in the bundling space, of the connecting rod is perpendicularly connected with a rope pressing rod. The tobacco bale binding device is simple in overall structure, the placing position of the rope body can be rapidly adjusted, meanwhile, a pressing plate is omitted, and the head and the tail of a tobacco bale are rapidly bound through the rope body in the state that the air cylinder keeps stable pressure on the tobacco bale continuously.

Description

Technical Field

[0001] The utility model belongs to the technical field, and in particular relates to a device for bundling flue-cured tobacco leaves. Background Art

[0002] After the tobacco leaves are baked and rehumidified, they need to be initially graded according to my country's 42-grade standard for flue-cured tobacco, and the tobacco leaves of the same grade need to be bundled and stored, and then wait for unified purchase. In the prior art, tobacco leaf bundling refers to putting tobacco leaves of the same grade into a box and pressing them tightly, and then using a rope to bundle them in two sections at the beginning and end of the row, thus reducing space occupation. The specific operation is as follows: first, at least two sections of rope are placed in a preset position in the box and set against the inner wall of the box, then multiple tobacco leaves are pressed on the rope and a pressure plate that matches the box is pressed, and finally a power source such as a cylinder is used to press the pressure plate down until the tobacco leaves are compressed to the target amount, and finally, after removing the cylinder and the pressure plate in sequence, the tobacco leaves are quickly tied using the rope. The above operation is relatively complicated as a whole. In particular, since the rope is soft in texture, it needs to be pressed several times when placed to ensure that the rope is vertical relative to the tobacco leaves. Otherwise, the position of the rope needs to be adjusted relative to the tobacco leaves during the later binding process, and it is easy to cause the compressed cigarette packages to shake and become loose again. At the same time, the operation of taking and placing the pressing plate is also complicated, which in turn affects the rapid binding of the rope to the cigarette packages. Therefore, a device for bundling tobacco leaves after baking is proposed to solve the above problems. Utility Model Content

[0003] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a device for bundling cured tobacco leaves. The utility model has a simple overall structure and can not only quickly adjust the placement of the rope body, but also eliminate the pressure plate and use the rope body to quickly tie the head and tail of the cigarette pack while maintaining a continuous and stable pressure on the cigarette pack by the cylinder.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A device for baling flue-cured tobacco leaves comprises a bottom plate with rollers at the bottom, the top surface of the bottom plate cooperates with a fixed baffle and a movable side plate hinged to the fixed baffle to form a baling space for accommodating tobacco leaves, the top and one end in the length direction of the baling space are open structures, the device comprises a pressing plate which is vertically slidably matched with the baling space, and the top surface of the pressing plate is connected to the output end of a cylinder; vertically extending storage holes are provided at corresponding positions of the fixed baffle and the movable side plate, a connecting rod passing through the storage hole has one end located outside connected to a handle and one end located in the baling space vertically connected to a pressure rope rod.

[0006] Preferably, the horizontal cross-section of the storage hole is in the shape of a stepped hole with a diameter that decreases along the direction from the baling space to the outside, and the hole body of the storage hole facing the baling space cooperates with the rope pressing rod, and the outer wall of the rope pressing rod is flush with the side wall surface corresponding to the baling space when the storage hole is cooperated.

[0007] Preferably, the length of the rope pressing rod is smaller than the length of the movable side plate, and grooves are provided on the bottom surfaces at both ends of the rope pressing rod.

[0008] Preferably, the movable side plate body is further provided with an insertion rod, one end of which is provided with a handle, and the other end of the insertion rod horizontally penetrates a preset through hole on the fixed baffle plate and is exposed to the outside.

[0009] Preferably, the pressure plate includes a main plate fixedly connected to the cylinder piston rod and sub-plates with pin hinges at both ends of the main plate. The cylinder piston rod is equipped with an adjusting cylinder through a bearing on the outer wall of one end close to the main plate. A gear ring is fixed on the outer wall of the bottom end of the adjusting cylinder. Both sides of the gear ring are respectively engaged and rotated with the adjusting racks. A magnet block for adsorbing the corresponding sub-plate is fixed on the back end of the two adjusting racks.

[0010] Preferably, the mainboard is provided with a limit frame corresponding to the adjustment rack for limiting the position of the adjustment rack.

[0011] The working mode of the utility model is as follows:

[0012] First, rotate the adjustment cylinder and drive the gear ring to rotate, and then realize the back-to-back linear movement of the two adjustment racks under the limiting action of the limit frame through the meshing transmission of the gear ring and the adjustment rack, so that the magnet block is located above the corresponding sub-plate, and manually rotate the sub-plate so that the sub-plate is flush with the bottom surface of the main plate and the top surface of the sub-plate is adsorbed by the magnet block and maintains this state.

[0013] Then, the movable side plate is rotated relative to the fixed baffle plate, so that the movable side plate, the fixed baffle plate and the bottom plate form the baling space, and at the same time, the insertion rod of the movable side plate is inserted into the preset through hole of the fixed baffle plate to complete the fixing of the baling space;

[0014] Then, place two sections of rope in the baling space: the rope is placed with both ends resting on the top of the side plate in the length direction of the baling space (i.e. one end is located on the movable side plate and the other end is located on the side plate in the length direction of the fixed baffle), the middle section hangs down into the baling space, and then the rope pressing rod is rotated so that the rope pressing rod in the horizontal state presses the two ropes on the same side plate in the baling space and the ropes are stuck in the grooves, and then the rope pressing rod is moved down along the storage hole until the rope pressing rod contacts the bottom long side of the baling space, and then the two ends of the rope are tensioned, so that the rope is placed. Move the rope pressing rod upward so that the groove of the rope pressing rod is separated from the rope, and rotate the rope pressing rod to a vertical state and then retract it into the storage hole.

[0015] Finally, put in several tobacco leaves so that the petioles of the tobacco leaves are aligned against the width side plates of the fixed baffles, and then control the piston rod of the cylinder to drive the pressing plate to press the tobacco leaves in the bundling space into cigarette packs. After the compression is completed, the insertion rod and the preset through hole of the fixed baffle are separated, and the movable side plate is rotated to give the staff space for tying operations:

[0016] The staff rotates the adjustment cylinder in the opposite direction to reset the two adjustment racks in the same direction. The sub-plate is no longer adsorbed and limited by the magnet block. The staff flips the two sub-plates upward to expose the petiole and tail sections of the cigarette pack. The staff can use the ropes at both ends to quickly bundle the cigarette packs together, and then control the cylinder piston rod to reset to remove the cigarette pack.

[0017] Compared with the prior art, the utility model has the following advantages: the utility model has a simple overall structure, which can not only quickly adjust the placement of the rope body, but also eliminate the pressure plate and use the rope body to quickly tie the cigarette packs at the head and tail while maintaining the cylinder's continuous and stable pressure on the cigarette packs. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of a device for bundling flue-cured tobacco leaves according to a specific implementation method;

[0019] Figure 2 It is a schematic diagram of the pressure plate structure when the auxiliary plate is in a free state according to the specific implementation method;

[0020] Figure 3 It is a structural schematic diagram of the fixed baffle and the bottom plate described in the specific implementation method;

[0021] Figure 4 It is a schematic diagram of the horizontal cross-sectional structure of the receiving hole described in the specific implementation method. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0023] like Figure 1-4 As shown, a device for bundling flue-cured tobacco leaves comprises a bottom plate 1 with a roller 11 at the bottom, the top surface of the bottom plate 1 cooperates with a fixed baffle plate 2 and a movable side plate 3 hinged to the fixed baffle plate 2 to form a bundling space 8 for accommodating tobacco leaves, the movable side plate 3 is also provided with an insertion rod 21, one end of the insertion rod 21 is provided with a handle, and the other end horizontally penetrates a preset through hole 22 on the fixed baffle plate 2 and is exposed to the outside.

[0024] The top and one end in the length direction of the baling space 8 are open structures. The device includes a full metal pressure plate located in vertical sliding cooperation with the baling space 8. The pressure plate includes a main plate 5 fixedly connected to the piston rod of the cylinder 4 and sub-plates 51 with pin hinges at both ends of the main plate 5. The piston rod of the cylinder 4 is provided with an adjusting cylinder 41 through a bearing on the outer wall of one end close to the main plate 5. A gear ring 42 is fixedly sleeved on the outer wall of the bottom end of the adjusting cylinder 41. Both sides of the gear ring 42 are respectively meshed and rotated with adjusting racks 43. A magnet block 44 for adsorbing the corresponding sub-plate 51 is fixed at the end of the two adjusting racks 43 facing away from each other. The main plate 5 is provided with a limit frame 52 corresponding to the adjusting rack 43 for limiting the position of the adjusting rack 43.

[0025] The fixed baffle plate 2 and the movable side plate 3 are provided with a vertically extending receiving hole 6 corresponding to the lower portion of the insertion rod 21. A connecting rod 72 vertically penetrates the receiving hole 6, one end of which is located outside and connected to a handle 71, and the other end of which is located inside the baling space and vertically connected to a rope pressing rod 7. The length of the rope pressing rod 7 is less than that of the movable side plate 3, and grooves 73 are provided on the bottom surfaces of both ends of the rope pressing rod 7.

[0026] The horizontal cross-section of the storage hole 6 is in the shape of a stepped hole with a diameter that decreases along the direction from the baling space to the outside. The hole body of the storage hole 6 facing the baling space cooperates with the rope pressing rod 7. When the rope pressing rod 7 cooperates with the storage hole, its outer wall is flush with the side wall surface corresponding to the baling space.

[0027] The working mode of the utility model is as follows:

[0028] First, rotate the adjustment cylinder 41 and drive the gear ring 42 to rotate, and then realize the two adjustment racks 43 to move in opposite directions under the limiting action of the limit frame 52 through the meshing transmission of the gear ring 42 and the adjustment rack 43, so that the magnet block 44 is located above the corresponding sub-plate 51, and manually rotate the sub-plate 51 so that the sub-plate 51 is flush with the bottom surface of the main plate 5 and the top surface of the sub-plate 51 is adsorbed by the magnet block 44 and maintains this state.

[0029] Then, the movable side plate 3 is rotated relative to the fixed baffle plate 2, so that the movable side plate 3 and the fixed baffle plate 2 cooperate with the bottom plate 1 to form the baling space 8, and at the same time, the insertion rod 21 of the movable side plate 3 is inserted into the preset through hole 22 of the fixed baffle plate 2 to complete the fixing of the baling space;

[0030] Then, two sections of rope 9 are placed in the baling space 8: the rope 9 is placed with both ends on the top of the side plate in the longitudinal direction of the baling space (i.e., one end is located on the movable side plate 3 and the other end is located on the side plate in the longitudinal direction of the fixed baffle 2), and the middle section is drooped into the baling space 8, and then the rope pressing rod 7 is rotated so that the rope pressing rod 7 in the horizontal state presses the two ropes on the same side plate in the baling space and makes the ropes stuck in the groove 73, and then the rope pressing rod 7 is moved down along the storage hole 6 until the rope pressing rod 7 contacts the bottom long side of the baling space 8, and then the two ends of the rope 9 are tensioned, so that the rope is placed. The rope pressing rod 7 is moved up so that the rope pressing rod groove is separated from the rope 9, and the rope pressing rod 7 is rotated to a vertical state and then retracted into the storage hole 6.

[0031] Finally, put in a number of tobacco leaves so that the petioles of the tobacco leaves are aligned against the width side plates of the fixed baffle 2, and then control the piston rod of the cylinder 4 to drive the pressing plate 5 to press the tobacco leaves in the bundling space into cigarette packs. After the compression is completed, the insertion rod 21 and the preset through hole 22 of the fixed baffle 2 are separated, and the movable side plate 3 is rotated to give the staff space for tying operations:

[0032] The staff rotates the adjustment cylinder 41 in the opposite direction to reset the two adjustment racks 43 in the same direction. The sub-plate 51 is no longer adsorbed and limited by the magnet block 44. The staff flips the two sub-plates 51 upward to expose the petiole section and tail section of the cigarette pack. The staff can use the rope bodies 9 at both ends to quickly bundle the cigarette packs, and then control the piston rod of the cylinder 4 to reset, so that the cigarette pack can be removed.

Claims

1. A device for bundling flue-cured tobacco leaves, comprising a bottom plate with rollers at the bottom, the top surface of the bottom plate cooperates with a fixed baffle and a movable side plate hinged to the fixed baffle to form a bundling space for accommodating tobacco leaves, the top and one end of the bundling space in the longitudinal direction are open structures, characterized in that: The device comprises a pressing plate which is located in vertical sliding cooperation with the baling space, and the top surface of the pressing plate is connected to the output end of the cylinder; The fixed baffle plate and the movable side plate are provided with vertically extending receiving holes at corresponding positions. A connecting rod passing through the receiving hole has one end located outside connected to a handle and one end located in the baling space vertically connected to a rope pressing rod.

2. The device for bundling flue-cured tobacco leaves according to claim 1, characterized in that: The horizontal cross-section of the storage hole is in the shape of a stepped hole with a diameter that decreases along the direction from the baling space to the outside. The hole body of the storage hole facing the baling space cooperates with the rope pressing rod. When the rope pressing rod cooperates with the storage hole, its outer wall is flush with the side wall surface corresponding to the baling space.

3. The device for bundling flue-cured tobacco leaves according to claim 2, characterized in that: The length of the rope pressing rod is smaller than the length of the movable side plate, and grooves are provided on the bottom surfaces of both ends of the rope pressing rod.

4. The device for bundling flue-cured tobacco leaves according to claim 2, characterized in that: The movable side plate body is also provided with an insertion rod, one end of which is provided with a handle, and the other end of which horizontally penetrates through a preset through hole on the fixed baffle plate and is exposed to the outside.

5. The device for bundling flue-cured tobacco leaves according to claim 1, characterized in that: The pressure plate includes a main plate fixedly connected to the cylinder piston rod and sub-plates with pin hinges at both ends of the main plate. The cylinder piston rod is equipped with an adjustment cylinder through a bearing on the outer wall of one end close to the main plate. A toothed ring is fixedly sleeved on the outer wall of the bottom end of the adjustment cylinder. The two sides of the toothed ring are respectively engaged and rotated with the adjustment racks. A magnet block for adsorbing the corresponding sub-plate is fixed on the back end of the two adjustment racks.

6. The device for bundling flue-cured tobacco leaves according to claim 5, characterized in that: The main board is provided with a limiting frame for sleeve-mounting the adjusting rack at a position corresponding to the adjusting rack.

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