Cigarette package rejection tool

Abstract

The utility model belongs to tobacco processing technical field discloses a kind of bale of tobacco rejection tooling. The bale of tobacco rejection tooling includes support plate, connecting plate, driving part and rejection part. Support plate is detachably connected with the bottom plate of conveying channel;One end of connecting plate is detachably connected with support plate, connecting plate is located above conveying channel with interval, and the height of connecting plate can be adjusted;Driving part is detachably installed in the other end of connecting plate, and the height of driving part can be adjusted;Rejection part is drivingly connected with the output end of driving part, and the bale of tobacco of rejection part and conveying channel is set up opposite, and rejection part is used to reject bale of tobacco. The bale of tobacco rejection tooling of the utility model can quickly reject bale of tobacco of unqualified quality, improve rejection efficiency, and the height of rejection part and the height of bale of tobacco are adapted, improve rejection accuracy.

Description

Technical Field

[0001] This utility model relates to the field of tobacco processing technology, and in particular to a tobacco pack rejection tool. Background Technology

[0002] The FX packaging machine is a high-speed hard-pack packaging machine widely used in the tobacco industry. It features reliable operation, comprehensive functions, open design, and high maintainability. During the conveyor process, cigarette packs typically require an appearance inspection mechanism to perform quality checks. Packs that fail to meet appearance quality standards must be rejected.

[0003] In related technologies, when rejecting cigarette packs, the rejection angle of the rejecting device is usually at a certain angle to the cigarette pack. During transport, the cigarette pack is held by conveyor belts on both sides. When the rejecting device applies rejection force to the cigarette pack, the rejection force is decomposed into a force perpendicular to the cigarette pack and a force parallel to the cigarette pack. The force parallel to the cigarette pack acts on the conveyor belt, which can easily cause damage and breakage. The cigarette pack detaches from the conveyor belt under the force perpendicular to the cigarette pack, but the detachment speed is slow, easily leading to problems with untimely rejection. Untimely rejection causes substandard cigarette packs to interfere with subsequent cigarette packs, causing subsequent cigarette packs to tip over and blockage. Blockage of cigarette packs can also lead to damage and breakage of the conveyor belt, preventing the equipment from operating normally and severely impacting production efficiency. Utility Model Content

[0004] The purpose of this utility model is to provide a cigarette pack rejection tool that can quickly reject substandard cigarette packs, improve rejection efficiency, and the height of the rejection tool is adapted to the height of the cigarette pack, thereby improving rejection accuracy.

[0005] To achieve this objective, the present invention adopts the following technical solution:

[0006] A cigarette pack rejection fixture includes:

[0007] The support plate is detachably connected to the bottom plate of the conveying channel;

[0008] A connecting plate, one end of which is detachably connected to the support plate, the connecting plate being spaced above the conveying channel, and the height of the connecting plate being adjustable;

[0009] The driving component is detachably mounted on the other end of the connecting plate, and the height of the driving component is adjustable.

[0010] The rejection component is connected to the output end of the drive component and is positioned opposite the cigarette pack in the conveying channel. The rejection component is used to reject the cigarette pack.

[0011] In some possible implementations, the support plate has an L-shaped structure, an I-shaped structure, or a C-shaped structure.

[0012] In some possible implementations, the support plate is provided with a plurality of mounting holes evenly distributed in the vertical direction, and one end of the connecting plate is provided with a protruding rod that matches the mounting hole. The protruding rod can extend into the mounting hole from one side of the support plate and protrude to the other side of the support plate, and the protruding rod is connected to the support plate by a threaded component.

[0013] In some possible implementations, the support plate is provided with an elongated waist-shaped hole extending in the vertical direction, and one end of the connecting plate is provided with a threaded hole, through which a locking member is screwed into the threaded hole.

[0014] In some possible implementations, the connecting plate is provided with a plurality of connecting holes evenly distributed in the vertical direction, and the fixed end of the driving member is connected to the connecting holes through a threaded part; or, a cylinder is fixedly mounted on the connecting plate, and the fixed end of the driving member is drivenly connected to the output end of the cylinder.

[0015] In some possible implementations, the connecting plate is provided with a plurality of connecting holes evenly distributed in the vertical direction, the fixed end of the driving member is connected to the connecting holes through a threaded part, the connecting plate is provided with a guide hole, the driving member passes through the guide hole, and the rejecting part is detachably connected to the output shaft of the driving member.

[0016] In some possible implementations, the rejecting member has an inverted T-shaped structure, which includes a sleeve and a circular push plate at the end of the sleeve, and the sleeve is screwed onto the output shaft of the drive member.

[0017] In some possible implementations, the outer circumferential surface of the sleeve is provided with a plurality of anti-slip grooves evenly distributed along the circumference.

[0018] In some possible implementations, the bottom of the circular push plate is provided with an elastic sheet.

[0019] In some possible implementations, the support plate has an L-shaped structure, the first branch plate of the L-shaped structure is connected to the bottom plate of the conveying channel, and the second branch plate of the L-shaped structure is detachably connected to the connecting plate.

[0020] The beneficial effects of this utility model are as follows: The cigarette pack rejection fixture provided by this utility model has a rejection component facing the cigarette pack. The driving component drives the rejection component to apply a force perpendicular to the cigarette pack, causing it to quickly detach from the conveyor belt and be quickly rejected, thus avoiding affecting the conveying of subsequent cigarette packs and improving production efficiency. The height of the connecting plate and the height of the driving component are adjustable. Therefore, during rejection, the height of the connecting plate or the height of the driving component can be flexibly adjusted according to the height of the cigarette pack, so that the height of the rejection component matches the height of the cigarette pack, improving rejection accuracy. Attached Figure Description

[0021] Figure 1 This is a schematic diagram showing the positional relationship between the cigarette pack rejection tool and the cigarette pack provided in this embodiment of the utility model;

[0022] Figure 2 This is a three-dimensional view of the cigarette pack rejection tool provided in this embodiment of the utility model;

[0023] Figure 3 This is an assembly diagram of the driving component and the rejecting component provided in an embodiment of the present utility model;

[0024] Figure 4 This is an assembly diagram of the support plate and locking component provided in an embodiment of the present utility model;

[0025] Figure 5 This is a schematic diagram of the connecting plate provided in an embodiment of the present utility model.

[0026] In the picture:

[0027] 100. Support plate; 110. Long, waist-shaped hole; 200. Connecting plate; 210. Guide hole; 300. Drive component; 310. Output shaft; 400. T-shaped structure; 410. Sleeve rod; 411. Anti-slip groove; 420. Round push plate; 500. Locking component; 600. Cigarette pack; 700. Gasket. Detailed Implementation

[0028] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, the accompanying drawings show only the parts relevant to the present invention, not the entire structure.

[0029] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0030] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0031] In the description of this embodiment, the terms "upper," "lower," "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

[0032] like Figures 1 to 5 As shown, this embodiment provides a cigarette pack rejection fixture, including a support plate 100, a connecting plate 200, a driving component 300, and a rejection component. The support plate 100 is detachably connected to the bottom plate of the conveying channel. For example, the support plate 100 and the bottom plate of the conveying channel can be connected by a threaded component. Optionally, the support plate 100 has an L-shaped structure, an I-shaped structure, or a C-shaped structure, which is simple in structure, easy to process, and has low manufacturing cost. One end of the connecting plate 200 is detachably connected to the support plate 100, the connecting plate 200 is spaced above the conveying channel, and the height of the connecting plate 200 is adjustable. The driving component 300 is detachably installed at the other end of the connecting plate 200, and the height of the driving component 300 is adjustable. The rejection component is drivenly connected to the output end of the driving component 300, and the rejection component is positioned directly opposite the cigarette packs 600 in the conveying channel, and the rejection component is used to reject the cigarette packs 600. Optionally, the thickness of the connecting plate 200 can be 13mm-17mm, preferably 15mm; the length of the connecting plate 200 can be 75mm-85mm, preferably 80mm. Optionally, the height of the support plate 100 can be 40mm-50mm, preferably 45mm.

[0033] In this embodiment, the cigarette pack rejection fixture has a rejection component positioned directly opposite the cigarette pack 600. The driving component 300 drives the rejection component to apply a force perpendicular to the cigarette pack 600, causing it to quickly detach from the conveyor belt and be quickly rejected, thus avoiding affecting the subsequent conveying of cigarette packs 600 and improving production efficiency. The height of the connecting plate 200 and the driving component 300 are adjustable. Therefore, during rejection, the height of the connecting plate 200 or the driving component 300 can be flexibly adjusted according to the height of the cigarette pack 600, so that the height of the rejection component matches the height of the cigarette pack 600, improving rejection accuracy.

[0034] See Figure 1 Optionally, the support plate 100 has an L-shaped structure. The first branch plate of the L-shaped structure is connected to the bottom plate of the conveying channel, and the second branch plate of the L-shaped structure is detachably connected to the connecting plate 200. The first branch plate serves to raise the connecting plate 200, and the second branch plate has sufficient contact area with the bottom plate, making the connection stable and reliable.

[0035] In one possible implementation, the support plate 100 is provided with a plurality of mounting holes evenly distributed in the vertical direction. One end of the connecting plate 200 has a protruding rod that matches the mounting hole. The protruding rod can extend into the mounting hole from one side of the support plate 100 and protrude to the other side of the support plate 100, and the protruding rod is connected to the support plate 100 by a threaded component. After the height of the connecting plate 200 is determined, the protruding rod passes through and overlaps into the corresponding mounting hole. The support plate 100 supports the connecting plate 200, and the protruding rod is connected to the support plate 100 by a threaded component, resulting in a stable and reliable connection and convenient assembly and disassembly.

[0036] In another possible implementation, the support plate 100 is provided with an elongated, waist-shaped hole 110 extending vertically, and one end of the connecting plate 200 is provided with a threaded hole. The locking member 500 passes through the elongated, waist-shaped hole 110 and is screwed into the threaded hole. By providing the elongated, waist-shaped hole 110, the locking member 500 can slide along the length of the elongated, waist-shaped hole 110. After the position of the connecting plate 200 is determined, the locking member 500 slides along the elongated, waist-shaped hole 110 to a suitable position and is screwed into the threaded hole, locking the position of the connecting plate 200. This is convenient to operate, and the elongated, waist-shaped hole 110 is easy to process and has low manufacturing cost. Preferably, a gasket 700 is provided between the locking member 500 and the support plate 100 to prevent the locking member 500 from loosening under vibration or load.

[0037] Optionally, the connecting plate 200 is provided with multiple connecting holes evenly distributed in the vertical direction, and the fixed end of the driving component 300 is connected to the connecting holes via threaded parts. After the height of the driving component 300 is determined, the driving component 300 is fixed in the corresponding suitable connecting hole via threaded parts. Preferably, the driving component 300 is fixed in the corresponding suitable connecting hole via threaded parts, and then the bottom of the fixed end of the driving component 300 is connected to the connecting plate 200 with screws to ensure reliable installation. Alternatively, a cylinder is fixedly mounted on the connecting plate 200, and the fixed end of the driving component 300 is driven by the cylinder's output end. The height of the driving component 300 can be adjusted by the cylinder, making adjustment convenient.

[0038] In this embodiment, the connecting plate 200 is provided with a plurality of connecting holes evenly distributed in the vertical direction. The fixed end of the driving member 300 is connected to the connecting holes through a threaded component. The connecting plate 200 is provided with a guide hole 210, through which the driving member 300 passes. The rejecting component is detachably connected to the output shaft 310 of the driving member 300. By providing the guide hole 210 and having the driving member 300 pass through it, the hole wall of the guide hole 210 can protect the output end of the driving member 300 from damage by the external environment, improving its reliability. Optionally, the driving member 300 can be configured as a linear motor or an electric actuator.

[0039] Optionally, see Figures 2 to 4 The rejecting component has an inverted T-shaped structure 400, which includes a sleeve rod 410 and a circular push plate 420 located at the end of the sleeve rod 410. The sleeve rod 410 is screwed onto the output shaft 310 of the driving component 300. This arrangement allows for adjustment of the height of the rejecting component by adjusting the height of the sleeve rod 410 on the output shaft 310, making operation simple and adjustment flexible. Preferably, a protrusion can be provided on the circular push plate 420, which is screwed into the sleeve rod 410 for easy assembly and disassembly. Optionally, the thickness of the circular push plate 420 can be 3mm-5mm, preferably 4mm; the diameter of the circular push plate 420 can be 22mm-28mm, preferably 25mm.

[0040] Preferably, the outer circumferential surface of the sleeve 410 is provided with multiple anti-slip grooves 411 evenly distributed along the circumference. When the sleeve 410 is manually held and screwed onto the output shaft 310, the anti-slip grooves 411 can improve the smoothness of operation and increase the efficiency of disassembly and assembly.

[0041] Optionally, a spring sheet is provided at the bottom of the circular push plate 420. By providing the spring sheet, the deformation or damage of the cigarette pack 600 is prevented when the rejecting component applies force to it.

[0042] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make various obvious changes, readjustments, and substitutions without departing from the protection scope of this utility model. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A cigarette pack rejection tool, characterized in that, include: The support plate (100) is detachably connected to the bottom plate of the conveying channel; A connecting plate (200) is provided, one end of which is detachably connected to the support plate (100). The connecting plate (200) is positioned above the conveying channel at intervals, and the height of the connecting plate (200) is adjustable. A drive unit (300) is detachably mounted on the other end of the connecting plate (200), and the height of the drive unit (300) is adjustable; The rejecting component is connected to the output end of the drive component (300) and is positioned opposite to the cigarette pack (600) in the conveying channel. The rejecting component is used to reject the cigarette pack (600).

2. The cigarette pack rejection fixture according to claim 1, characterized in that, The support plate (100) has an L-shaped structure, an I-shaped structure or a C-shaped structure.

3. The cigarette pack rejection fixture according to claim 1, characterized in that, The support plate (100) is provided with a plurality of mounting holes evenly distributed in the vertical direction. One end of the connecting plate (200) is provided with a protruding rod that matches the mounting hole. The protruding rod can extend into the mounting hole from one side of the support plate (100) and protrude to the other side of the support plate (100). The protruding rod is connected to the support plate (100) by a threaded component.

4. The cigarette pack rejection fixture according to claim 1, characterized in that, The support plate (100) is provided with an elongated waist-shaped hole (110) extending in the vertical direction, and one end of the connecting plate (200) is provided with a threaded hole. The locking member (500) passes through the elongated waist-shaped hole (110) and is screwed into the threaded hole.

5. The cigarette pack rejection fixture according to claim 1, characterized in that, The connecting plate (200) is provided with a plurality of connecting holes evenly distributed in the vertical direction. The fixed end of the driving member (300) is connected to the connecting holes through a threaded part. Alternatively, a cylinder is fixedly installed on the connecting plate (200), and the fixed end of the driving member (300) is connected to the output end of the cylinder for transmission.

6. The cigarette pack rejection fixture according to claim 5, characterized in that, The connecting plate (200) is provided with a plurality of connecting holes evenly distributed in the vertical direction. The fixed end of the driving member (300) is connected to the connecting holes through a threaded part. The connecting plate (200) is provided with a guide hole (210). The driving member (300) passes through the guide hole (210). The rejecting part is detachably connected to the output shaft (310) of the driving member (300).

7. The cigarette pack rejection fixture according to claim 6, characterized in that, The rejection component has an inverted T-shaped structure (400), which includes a sleeve rod (410) and a circular push plate (420) disposed at the end of the sleeve rod (410). The sleeve rod (410) is screwed onto the output shaft (310) of the drive component (300).

8. The cigarette pack rejection fixture according to claim 7, characterized in that, The outer circumferential surface of the sleeve (410) is provided with a plurality of anti-slip grooves (411) evenly distributed along the circumference.

9. The cigarette pack rejection fixture according to claim 7, characterized in that, The bottom of the circular push plate (420) is provided with an elastic sheet.

10. The cigarette pack rejection fixture according to claim 2, characterized in that, The support plate (100) has an L-shaped structure. The first branch plate of the L-shaped structure is connected to the bottom plate of the conveying channel, and the second branch plate of the L-shaped structure is detachably connected to the connecting plate (200).

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