Lifting type bale conveyor belt device

Abstract

The application discloses a lifting type cigarette packet conveying belt device, which is characterized by comprising a rack, a cigarette packet conveying assembly, a cigarette packet storage assembly and a lifting assembly; the cigarette packet conveying assembly is connected with the lifting assembly; the cigarette packet storage assembly is arranged on the rack and is located above the cigarette packet conveying assembly; the lifting assembly comprises a connecting plate, a supporting column, a swing rod and a driving cylinder; the top end of the connecting plate is connected with the cigarette packet conveying assembly; the side wall of the supporting column is fixedly connected with the side wall of the connecting plate; the first end of the swing rod is connected with the supporting column; the output end of the driving cylinder is connected with the second end of the swing rod and is used for driving the swing rod to move, so that the cigarette packet conveying assembly moves up and down; and the driving cylinder is arranged on the rack. The application reduces the labor intensity of the operator, avoids the problem that the cigarette packet is damaged when the operator removes the cigarette packet, provides protection for the cigarette packet, effectively reduces the production cost, and improves the operation efficiency of the equipment.

Description

Technical Field

[0001] This invention relates to the field of cigarette machinery and equipment technology, and more specifically, to a lifting cigarette pack conveyor belt device. Background Technology

[0002] The GD cigarette packaging machine is a piece of equipment manufactured by the Italian company GD. It has a production capacity of 400 packs / min and is a high-tech product that integrates mechanics, electricity, and pneumatics. It consists of two main parts: the main machine and the auxiliary machine. A fixed belt conveyor is used to transport the cigarette packs between the main machine and the auxiliary machine.

[0003] Because the GD cigarette packaging machine has a complex production process with many production steps and auxiliary materials, its continuous production capacity is poor and it has many minor shutdowns. In order to ensure product quality, the soldering iron, sealing paper, and label paper of the cigarette packs after gluing are removed every time the machine stops for more than a certain set time. This requires operators to remove the cigarette packs, which increases the labor intensity of the operators and also causes damage to the cigarette packs, increasing production costs and affecting the operating efficiency of the equipment and the consumption of auxiliary materials.

[0004] Therefore, how to provide a lifting-type cigarette pack conveyor belt device has become a technical problem that urgently needs to be solved in this field. Summary of the Invention

[0005] One objective of this invention is to provide a new technical solution for a lifting cigarette pack conveyor belt device.

[0006] According to a first aspect of the present invention, a lifting cigarette pack conveyor belt device is provided, comprising: a frame, a cigarette pack conveying assembly, a cigarette pack storage assembly, and a lifting assembly; the cigarette pack conveying assembly is connected to the lifting assembly, the cigarette pack storage assembly is disposed on the frame and located above the cigarette pack conveying assembly, and the cigarette pack conveying assembly is used to convey cigarette packs from the previous process to the next process;

[0007] The lifting assembly includes a connecting plate, a support column, a swing rod, and a drive cylinder. The top end of the connecting plate is connected to the tobacco pack conveying assembly. The side wall of the support column is fixedly connected to the side wall of the connecting plate. The first end of the swing rod is connected to the support column. The output end of the drive cylinder is connected to the second end of the swing rod, which is used to drive the swing rod to move so that the tobacco pack conveying assembly moves up and down. The drive cylinder is mounted on the frame.

[0008] Optionally, there are two connecting plates and two supporting columns, which are respectively disposed at both ends of the cigarette pack conveying assembly.

[0009] Optionally, the lifting assembly further includes a rotating rod and a transmission gear, the support column has a rack, the two ends of the rotating rod are respectively connected to the transmission gear, the transmission gear meshes with the rack, and the first end of the swing rod is connected to the side wall of the transmission gear.

[0010] Optionally, the lifting assembly further includes a fixing block, and sliding grooves are provided on both side walls of the fixing block;

[0011] The outer peripheral wall of the connecting plate is provided with oppositely arranged snap-fit ​​blocks, which are respectively inserted into the sliding groove and are slidably connected to the sliding groove.

[0012] Optionally, the lifting assembly further includes a fixing plate, which is respectively disposed at both ends of the rotating rod, and the rotating rod passes through the fixing plate and is connected to the transmission gear, and the side wall of the fixing plate is connected to the fixing block.

[0013] Optionally, the cigarette pack conveying assembly includes a drive motor, a conveyor belt, and a fixed frame. The bottom of the fixed frame is connected to the top of the connecting plate. The conveyor belt and the drive motor are both mounted on the fixed frame, and the drive motor is used to drive the conveyor belt to work.

[0014] Optionally, the cigarette pack conveying assembly further includes a first driven wheel, a second driven wheel, a transmission wheel, and a toothed belt. The first driven wheel is rotatably mounted on both ends of the fixed frame, and the conveyor belt is sleeved on the first driven wheel. The sidewall of the second driven wheel is connected to the sidewall of the first driven wheel. The transmission wheel is connected to the output shaft of the drive motor, and the toothed belt is sleeved on the second driven wheel and the transmission wheel, respectively.

[0015] Optionally, the cigarette pack storage assembly includes a fixed bracket and a cigarette storage box. The fixed bracket is fixed on the frame and located above the cigarette pack conveying assembly. The cigarette storage box is movably mounted on the fixed bracket, and both ends of the cigarette storage box are open.

[0016] The beneficial effects of this invention are as follows:

[0017] This invention connects a cigarette pack conveying assembly to a lifting assembly, and a cigarette pack storage assembly is mounted on a frame above the cigarette pack conveying assembly. The top of a connecting plate is connected to the cigarette pack conveying assembly, the side wall of a support column is fixedly connected to the side wall of the connecting plate, the first end of a swing rod is connected to the support column, and the output end of a drive cylinder is connected to the second end of the swing rod. The drive cylinder is mounted on the frame. When the cigarette packaging machine needs to be stopped, the operator activates the drive cylinder, causing it to move the swing rod. The swing rod moves the support column towards the cigarette pack storage assembly, which in turn moves the cigarette pack conveying assembly towards the cigarette pack storage assembly until they align. This allows the cigarette pack conveying assembly to transport the cigarette packs into the cigarette pack storage assembly for storage. This reduces the operator's workload, avoids damage to the cigarette packs during removal, protects the packs, effectively reduces production costs, and improves equipment operating efficiency.

[0018] Other features and advantages of the invention will become clear from the following detailed description of exemplary embodiments of the invention with reference to the accompanying drawings. Attached Figure Description

[0019] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments of the invention and, together with their description, serve to explain the principles of the invention.

[0020] Figure 1 This is a structural diagram of the lifting cigarette pack conveyor belt device of the present invention;

[0021] Figure 2 This is an internal structural diagram of the lifting cigarette pack conveyor belt device of the present invention;

[0022] Figure 3 This is a structural diagram of the lifting component of the present invention;

[0023] Figure 4 This is a structural diagram of the cigarette pack conveying assembly of the present invention.

[0024] The following are marked in the diagram: 1. Tobacco pack conveying assembly; 11. Drive motor; 12. Conveyor belt; 13. Fixing frame; 14. First driven wheel; 15. Second driven wheel; 16. Toothed belt; 17. Transmission wheel; 2. Tobacco storage box; 3. Lifting assembly; 31. Connecting plate; 32. Support column; 321. Rack; 33. Swing rod; 34. Drive cylinder; 35. Rotating rod; 36. Transmission gear; 37. Fixing block; 371. Sliding groove; 38. Fixing plate. Detailed Implementation

[0025] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that, unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps set forth in these embodiments do not limit the scope of the invention.

[0026] The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit the invention or its application or use.

[0027] Techniques, methods, and equipment known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and equipment should be considered part of the specification.

[0028] In all the examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values.

[0029] like Figures 1 to 4 As shown, this embodiment of the invention provides a lifting cigarette pack conveyor belt device, including: a frame (not shown in the figure), a cigarette pack conveying component 1, a cigarette pack storage component, and a lifting component 3; the cigarette pack conveying component 1 is connected to the lifting component 3, the cigarette pack storage component is disposed on the frame and is located above the cigarette pack conveying component 1, and the cigarette pack conveying component 1 is used to convey cigarette packs from the previous process to the next process.

[0030] The lifting assembly 3 includes a connecting plate 31, a support column 32, a swing rod 33, and a drive cylinder 34. The top end of the connecting plate 31 is connected to the tobacco pack conveying assembly 1. The side wall of the support column 32 is fixedly connected to the side wall of the connecting plate 31. The first end of the swing rod 33 is connected to the support column 32. The output end of the drive cylinder 34 is connected to the second end of the swing rod 33 to drive the swing rod 33 to move, so that the tobacco pack conveying assembly 1 moves up and down. The drive cylinder 34 is mounted on the frame.

[0031] Specifically, the connecting plate 31 is fixedly connected to the cigarette pack conveying assembly 1. The driving cylinder 34 has a simple structure, low cost, long service life, and fast pneumatic transmission response, resulting in rapid action. Due to the compressibility of gas, it facilitates overload protection of the system, making it particularly suitable for automatic system control. This invention uses a cylinder with a stroke of 160mm as the lifting driving element, and the driving cylinder 34 model is: 45NHT032A0160.

[0032] When the cigarette packaging machine needs to be stopped, the operator starts the drive cylinder 34, which drives the swing rod 33 to move. The movement of the swing rod 33 causes the support column 32 to move toward the cigarette pack storage component, which in turn drives the cigarette pack conveying component 1 to move toward the cigarette pack storage component until the cigarette pack conveying component 1 corresponds to the cigarette pack storage component, so that the cigarette pack conveying component 1 conveys the cigarette pack into the cigarette pack storage component, thereby storing the cigarette pack.

[0033] After the cigarette packaging machine is repaired, the cigarette packs in the cigarette pack storage assembly are conveyed onto the conveyor belt 12. Next, the operator starts the drive cylinder 34, which moves the swing rod 33. The swing rod 33 moves the support column 32 away from the cigarette pack storage assembly, thereby moving the cigarette pack conveying assembly 1 away from the cigarette pack storage assembly. This aligns the cigarette pack conveying assembly 1 with the previous process on the packaging machine, thus conveying the cigarette packs.

[0034] The present invention connects the cigarette pack conveying assembly 1 and the lifting assembly 3, sets the cigarette pack storage assembly on the frame and positions it above the cigarette pack conveying assembly 1, connects the top of the connecting plate 31 to the cigarette pack conveying assembly 1, fixes the side wall of the support column 32 to the side wall of the connecting plate 31, connects the first end of the swing rod 33 to the support column 32, connects the output end of the drive cylinder 34 to the second end of the swing rod 33, and sets the drive cylinder 34 on the frame. When the cigarette packaging machine needs to be stopped, the operator activates the drive cylinder 34, which moves the swing rod 33. The swing rod 33 moves the support column 32 toward the cigarette pack storage component, which in turn moves the cigarette pack conveying component 1 toward the cigarette pack storage component until the cigarette pack conveying component 1 corresponds to the cigarette pack storage component. This allows the cigarette pack conveying component 1 to transport the cigarette packs into the cigarette pack storage component for storage. This reduces the labor intensity of the operator, avoids damage to the cigarette packs when the operator removes them, provides protection for the cigarette packs, effectively reduces production costs, and improves the operating efficiency of the equipment.

[0035] In one embodiment of the lifting cigarette pack conveyor belt device of the present invention, such as Figures 1 to 2 The connecting plate 31 and the support column 32 shown are both two, and the two connecting plates 31 and the support column 32 are respectively set on both ends of the cigarette pack conveying assembly 1.

[0036] The present invention sets the two connecting plates 31 and the support column 32 at both ends of the cigarette pack conveying assembly 1, and then drives the cylinder 34 to keep the cigarette pack conveying assembly 1 moving horizontally, thus avoiding the situation where the cigarette packs fall under the action of gravity and are damaged due to tilting of the cigarette pack conveying assembly 1 during movement.

[0037] In one embodiment of the lifting cigarette pack conveyor belt device of the present invention, such as Figures 1 to 3 The lifting assembly 3 shown also includes a rotating rod 35 and a transmission gear 36. The support column 32 has a rack 321. The two ends of the rotating rod 35 are respectively connected to the transmission gear 36. The transmission gear 36 meshes with the rack 321, and the first end of the swing rod 33 is connected to the side wall of the transmission gear 36.

[0038] Specifically, the angle between the drive cylinder 34 and the swing rod 33 is an obtuse angle. When the cigarette packaging machine needs to be stopped, the operator starts the drive cylinder 34, causing the output shaft of the drive cylinder 34 to move toward the cigarette pack storage assembly. At this time, the second end of the swing rod 33 moves toward the cigarette pack storage assembly, thereby causing the first end of the swing rod 33 to rotate counterclockwise, and driving the transmission gear 36 to rotate counterclockwise. Since the transmission gear 36 meshes with the rack 321, the support column 32 moves upward (towards the cigarette pack storage assembly), causing the cigarette pack conveying assembly 1 to move toward the cigarette pack storage assembly until the cigarette pack conveying assembly 1 corresponds to the cigarette pack storage assembly, so that the cigarette pack conveying assembly 1 conveys the cigarette pack into the cigarette pack storage assembly, thereby storing the cigarette pack.

[0039] After the cigarette packaging machine is repaired, the cigarette packs in the cigarette pack storage assembly are conveyed onto the conveyor belt 12. Next, the operator starts the drive cylinder 34, which drives the swing rod 33 to move. At this time, the second end of the swing rod 33 moves away from the cigarette pack storage assembly, thereby causing the first end of the swing rod 33 to rotate clockwise, which in turn drives the transmission gear 36 to rotate clockwise. Since the transmission gear 36 meshes with the rack 321, the support column 32 moves downward (away from the cigarette pack storage assembly), so that the cigarette pack conveying assembly 1 corresponds to the previous process of the packaging machine, and thus conveys the cigarette packs.

[0040] The present invention provides a rack 321 on the support column 32, so that the two ends of the rotating rod 35 are connected to the transmission gear 36 respectively. The transmission gear 36 meshes with the rack 321, and the first end of the swing rod 33 is connected to the side wall of the transmission gear 36, thereby stably driving the tobacco pack conveying assembly 1 to move.

[0041] In one embodiment of the lifting cigarette pack conveyor belt device of the present invention, such as Figures 1 to 3 The lifting component 3 shown also includes a fixing block 37, and sliding grooves 371 are provided on both sides of the fixing block 37.

[0042] The outer peripheral wall of the connecting plate 31 is provided with oppositely arranged snap-fit ​​blocks, which are respectively inserted into the sliding groove 371 and are slidably connected to the sliding groove 371.

[0043] The present invention provides sliding grooves 371 on both sides of the fixed block 37 and oppositely arranged snap-fit ​​blocks on the outer peripheral wall of the connecting plate 31. The snap-fit ​​blocks are inserted into the sliding grooves 371 respectively, and the snap-fit ​​blocks are slidably connected to the sliding grooves 371, thereby enabling the connecting plate 31 to move stably on the fixed block 37. The movement of the connecting plate 31 is limited, ensuring the stability of the movement of the cigarette pack conveying assembly 1.

[0044] In one embodiment of the lifting cigarette pack conveyor belt device of the present invention, such as Figures 1 to 3 The lifting assembly 3 also includes a fixing plate 38, which is respectively disposed at both ends of the rotating rod 35. The rotating rod 35 passes through the fixing plate 38 and is connected to the transmission gear 36. The side wall of the fixing plate 38 is connected to the fixing block 37. Specifically, the fixing plate 38 is fixed to the frame by fastening bolts.

[0045] The present invention further increases the stability of the installation of the rotating rod 35 by setting the fixing plates 38 at both ends of the rotating rod 35, and the rotating rod 35 passes through the fixing plates 38 and is connected to the transmission gear 36. The side wall of the fixing plate 38 is connected to the fixing block 37, thereby improving the safety of the lifting cigarette pack conveyor belt device of the present invention during operation.

[0046] In one embodiment of the lifting cigarette pack conveyor belt device of the present invention, such as Figures 1 to 4 The cigarette pack conveying assembly 1 shown includes a drive motor 11, a conveyor belt 12 and a fixed frame 13. The bottom of the fixed frame 13 is connected to the top of the connecting plate 31. The conveyor belt 12 and the drive motor 11 are both mounted on the fixed frame 13. The drive motor 11 is used to drive the conveyor belt 12 to work.

[0047] The present invention connects the bottom of the fixed frame 13 to the top of the connecting plate 31, and both the conveyor belt 12 and the drive motor 11 are set on the fixed frame 13, so that the drive motor 11 drives the conveyor belt 12 to work, which ensures the efficiency of the conveyor belt 12 in conveying cigarette packs and effectively guarantees the work efficiency.

[0048] In one embodiment of the lifting cigarette pack conveyor belt device of the present invention, such as Figure 4 The cigarette pack conveying assembly 1 shown also includes a first driven wheel 14, a second driven wheel 15, a transmission wheel 17, and a toothed belt 16. The first driven wheel 14 is rotatably mounted on both ends of the fixed frame 13, and the conveyor belt 12 is sleeved on the first driven wheel 14. The side wall of the second driven wheel 15 is connected to the side wall of the first driven wheel 14. The transmission wheel 17 is connected to the output shaft of the drive motor 11. The toothed belt 16 is sleeved on the second driven wheel 15 and the transmission wheel 17 respectively.

[0049] Specifically, the conveyor belt 12 is a V-shaped belt, which can effectively increase the friction between the conveyor belt 12 and the first driven wheel 14, ensuring smooth conveying and preventing belt slippage at high speeds, thus making the positioning of the cigarette packs more accurate when they enter the cigarette storage trough.

[0050] The present invention improves the stability of the conveyor belt 12 during movement by rotatably mounting the first driven wheel 14 on both ends of the fixed frame 13, with the conveyor belt 12 sleeved on the first driven wheel 14, the side wall of the second driven wheel 15 connected to the side wall of the first driven wheel 14, the transmission wheel 17 connected to the output shaft of the drive motor 11, and the toothed belt 16 sleeved on the second driven wheel 15 and the transmission wheel 17 respectively. The drive motor 11 drives the transmission wheel 17 to rotate, which in turn drives the toothed belt 16 to rotate. The rotation of the toothed belt 16 drives the second driven wheel 15 to rotate, which in turn drives the first driven wheel 14, and thus drives the conveyor belt 12 to rotate.

[0051] In one embodiment of the lifting-type cigarette pack conveyor belt device of the present invention, the cigarette pack... Figures 1 to 2 The shown package storage component 2 includes a fixed bracket and a cigarette storage box 22. The fixed bracket is fixed on the frame and located above the cigarette package conveying component 1. The cigarette storage box 22 is movably mounted on the fixed bracket, and both ends of the cigarette storage box 22 are open.

[0052] The present invention fixes the fixed bracket on the frame and is located above the tobacco pack conveying assembly 1. The tobacco storage box 22 is movably set on the fixed bracket. Both ends of the tobacco storage box 22 are open, which facilitates the storage and conveying of tobacco packs.

[0053] Furthermore, the lifting cigarette pack conveyor belt device of the present invention also includes a laser detector, which is used to detect the position of the cigarette storage box 22. When the cigarette packaging machine needs to be stopped, after the laser detector detects that the cigarette storage box 22 has moved to a preset position on the fixed support, the laser detector controls the drive cylinder 34 to start, thereby driving the cigarette pack conveying assembly 1 to move until the cigarette pack conveying assembly 1 corresponds to the cigarette pack storage assembly.

[0054] Furthermore, the conveyor belt 12 of the present invention uses a drive motor 11 as the power drive, which can accurately control the positioning, and uses the position detection of the storage box to enable the smoke storage box 22 to perform slow positioning when it is about to reach the position, thereby improving the positioning accuracy.

[0055] While specific embodiments of the invention have been described in detail by way of examples, those skilled in the art should understand that the examples are for illustrative purposes only and not intended to limit the scope of the invention. Those skilled in the art should understand that modifications can be made to the above embodiments without departing from the scope and spirit of the invention. The scope of the invention is defined by the appended claims.

Claims

1. A lifting-type cigarette pack conveyor belt device, characterized in that, include: The assembly includes a frame, a cigarette pack conveying assembly, a cigarette pack storage assembly, and a lifting assembly; the cigarette pack conveying assembly is connected to the lifting assembly, the cigarette pack storage assembly is disposed on the frame and located above the cigarette pack conveying assembly, and the cigarette pack conveying assembly is used to convey cigarette packs from the previous process to the next process; The lifting assembly includes a connecting plate, a support column, a swing rod, and a drive cylinder. The top end of the connecting plate is connected to the tobacco pack conveying assembly. The side wall of the support column is fixedly connected to the side wall of the connecting plate. The output end of the drive cylinder is connected to the second end of the swing rod to drive the swing rod to move, so that the tobacco pack conveying assembly moves up and down. The drive cylinder is mounted on the frame. The lifting assembly also includes a rotating rod and a transmission gear. The support column has a rack. The two ends of the rotating rod are respectively connected to the transmission gear. The transmission gear meshes with the rack, and the second end of the swing rod is connected to the side wall of the transmission gear.

2. The lifting cigarette pack conveyor belt device according to claim 1, characterized in that, There are two connecting plates and two supporting columns, which are respectively disposed at both ends of the cigarette pack conveying assembly.

3. The lifting cigarette pack conveyor belt device according to claim 1, characterized in that, The lifting assembly also includes a fixing block, and sliding grooves are provided on both side walls of the fixing block; The outer peripheral wall of the connecting plate is provided with oppositely arranged snap-fit ​​blocks, which are respectively inserted into the sliding groove and are slidably connected to the sliding groove.

4. The lifting cigarette pack conveyor belt device according to claim 3, characterized in that, The lifting assembly also includes a fixing plate, which is respectively disposed at both ends of the rotating rod, and the rotating rod passes through the fixing plate and is connected to the transmission gear. The side wall of the fixing plate is connected to the fixing block.

5. The lifting cigarette pack conveyor belt device according to claim 1, characterized in that, The cigarette pack conveying assembly includes a drive motor, a conveyor belt, and a fixed frame. The bottom of the fixed frame is connected to the top of the connecting plate. The conveyor belt and the drive motor are both mounted on the fixed frame, and the drive motor is used to drive the conveyor belt to work.

6. The lifting cigarette pack conveyor belt device according to claim 5, characterized in that, The cigarette pack conveying assembly further includes a first driven wheel, a second driven wheel, a transmission wheel, and a toothed belt. The first driven wheel is rotatably mounted on both ends of the fixed frame, and the conveyor belt is sleeved on the first driven wheel. The side wall of the second driven wheel is connected to the side wall of the first driven wheel. The transmission wheel is connected to the output shaft of the drive motor. The toothed belt is sleeved on the second driven wheel and the transmission wheel respectively.

7. The lifting cigarette pack conveyor belt device according to claim 1, characterized in that, The cigarette pack storage assembly includes a fixed bracket and a cigarette storage box. The fixed bracket is fixed on the frame and located above the cigarette pack conveying assembly. The cigarette storage box is movably mounted on the fixed bracket, and both ends of the cigarette storage box are open.

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