Aluminum-foil paper offset detection device

Abstract

The utility model relates to the technical field of aluminum-foil paper processing, in particular to an aluminum-foil paper deviation detection device, which is characterized in that a deviation detection main body is mounted on a top plate in a cavity of a detection frame, a first motor and a second motor are respectively mounted on two side walls of the detection frame, and signal transceivers are mounted at the upper ends of the first motor and the second motor; the output end of the first motor and the output end of the second motor are fixedly connected with threaded rods, the outer walls of the threaded rods are in threaded connection with push plate assemblies, when the aluminum-foil paper moves to the lower end of the detection frame, the position of the aluminum-foil paper is detected through the deviation detection body, and if position deviation is detected, the aluminum-foil paper is detected. The deviation detection main body sends a signal to the signal transceiver through the single-chip microcomputer, the signal transceiver controls the first motor and the second motor to drive, when the first motor or the second motor drives, the threaded rod is driven to rotate, the push plate assembly is driven to move horizontally through the threaded rod, and the deviated aluminum-foil paper is corrected.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum foil processing, in particular to an aluminum foil deviation detection device. Background Art

[0002] Aluminum foil refers to paper made by pasting aluminum foil backing paper and aluminum foil backing. It is soft and easy to deform, just like paper, and it does not rebound after deformation. It can be qualitative, ensure light blocking, will not fall off, is not light-transmissive, and is pollution-free. It is cheap and is used for moisture-proof and decorative packaging of high-end cigarettes, candies and other foods. In the production process of cigarette packs, accurate wrapping of aluminum foil is crucial to ensure the quality and appearance of cigarette packs. However, due to various factors in the production process, such as mechanical vibration, changes in material tension, etc., aluminum foil is prone to offset, resulting in quality problems in cigarette packs.

[0003] The existing solution is to use an offset detection device to detect the position of the transmitted aluminum foil. When an offset is detected, an alarm will be issued and the staff will correct it, which will not only affect production efficiency but also increase labor costs.

[0004] In view of the above problems, the utility model proposes an aluminum foil deviation detection device. Utility Model Content

[0005] The utility model aims to provide an aluminum foil deviation detection device, thereby solving the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an aluminum foil paper offset detection device, comprising a support frame, and a conveying body installed on the upper end of the support frame, a detection frame is installed on the upper end of the conveying body, an offset detection body is installed on the top plate of the cavity of the detection frame, a first motor and a second motor are installed on the two side walls of the detection frame respectively, a signal transceiver is installed on the upper end of the first motor and the second motor, the output ends of the first motor and the second motor are fixedly connected to a threaded rod, and the outer wall of the threaded rod is threadedly connected to a push plate assembly.

[0007] Preferably, the first motor and the second motor are electrically connected to the offset detection body via a signal transceiver.

[0008] Preferably, the push plate assembly is slidably connected to the side wall of the detection frame.

[0009] Preferably, the push plate assembly is attached to the upper wall of the conveying body.

[0010] Preferably, the push plate assembly includes a push plate body slidably connected to the side wall of the detection frame, the lower wall of the push plate body is provided with a mounting groove, the inner wall of the mounting groove is rotatably connected to a universal wheel, and the upper end of the connecting shaft between the universal wheel and the inner wall of the mounting groove is fixedly connected to the movable plate.

[0011] Preferably, a connecting groove is provided in the inner top plate of the installation groove, a return spring is fixedly connected to the inner cavity top plate of the connecting groove, and the lower end of the return spring is fixedly connected to the movable plate.

[0012] Preferably, the movable plate is slidably connected to the inner wall of the connecting groove.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] The utility model proposes an aluminum foil offset detection device. When the aluminum foil moves to the lower end of the detection frame, the position of the aluminum foil is detected by an offset detection body. If the position offset is detected, the offset detection body will send a signal to the signal transceiver through the single-chip microcomputer, and the signal transceiver will control the driving of the first motor and the second motor. When the first motor or the second motor is driven, the threaded rod will be driven to rotate, and the push plate assembly will be driven to translate through the threaded rod to correct the offset aluminum foil. The existing method of using the offset detection device to detect the position of the transmitted aluminum foil solves the problem that when the offset is detected, an alarm will be issued, and the staff will correct it, which will not only affect the production efficiency, but also increase the labor cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the overall planar structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the internal planar structure of the detection frame of the utility model;

[0018] Figure 4 For the utility model Figure 3 A schematic diagram of the enlarged structure at point A;

[0019] Figure 5 It is a schematic diagram of the structure of the push plate assembly of the utility model.

[0020] In the figure: 1. support frame; 2. conveying body; 3. detection frame; 4. offset detection body; 5. first motor; 6. second motor; 7. signal transceiver; 8. threaded rod; 9. push plate assembly; 91. push plate body; 92. mounting groove; 93. universal wheel; 94. movable plate; 95. connecting groove; 96. reset spring. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-Figure 5 In order to solve the problem that the existing deviation detection device is used to detect the position of the transmitted aluminum foil, an alarm will be issued when the deviation is detected, and the staff will correct it, which will not only affect the production efficiency but also increase the labor cost. The following preferred technical solutions are provided:

[0023] An aluminum foil offset detection device includes a support frame 1 and a conveying body 2 installed on the upper end of the support frame 1, a detection frame 3 is installed on the upper end of the conveying body 2, a displacement detection body 4 is installed on the top plate of the cavity of the detection frame 3, the displacement detection body 4 is electrically connected to a single-chip microcomputer, a first motor 5 and a second motor 6 are installed on the two side walls of the detection frame 3 respectively, a signal transceiver 7 is installed on the upper end of the first motor 5 and the second motor 6, the output ends of the first motor 5 and the second motor 6 are fixedly connected to a threaded rod 8, and the outer wall of the threaded rod 8 is threadedly connected to a push plate assembly 9.

[0024] The first motor 5 and the second motor 6 are electrically connected to the deviation detection body 4 through the signal transceiver 7 , and the push plate assembly 9 is slidably connected to the side wall of the detection frame 3 , and the push plate assembly 9 is attached to the upper wall of the conveying body 2 .

[0025] The push plate assembly 9 includes a push plate body 91 which is slidably connected to the side wall of the detection frame 3. A mounting groove 92 is provided on the lower wall of the push plate body 91. A universal wheel 93 is rotatably connected to the inner wall of the mounting groove 92. The upper end of the connecting shaft between the universal wheel 93 and the inner wall of the mounting groove 92 is fixedly connected to a movable plate 94. A connecting groove 95 is provided on the inner top plate of the mounting groove 92. A reset spring 96 is fixedly connected to the inner cavity top plate of the connecting groove 95. The lower end of the reset spring 96 is fixedly connected to the movable plate 94. The movable plate 94 is slidably connected to the inner wall of the connecting groove 95.

[0026] Specifically, the aluminum foil is transmitted through the conveying body 2. When it moves to the lower end of the detection frame 3, the position of the aluminum foil is detected by the offset detection body 4. If a position offset is detected, the offset detection body 4 will send a signal to the signal transceiver 7 through the single-chip microcomputer, and the signal transceiver 7 will control the driving of the first motor 5 and the second motor 6. When the first motor 5 or the second motor 6 is driven, the threaded rod 8 will be driven to rotate, and the push plate assembly 9 will be driven to translate by the threaded rod 8 to correct the offset aluminum foil. No manual operation is required, the efficiency is high, and the labor cost is reduced. The existing method of using an offset detection device to detect the position of the transmitted aluminum foil solves the problem that when an offset is detected, an alarm will be issued and the staff will correct it, which will not only affect production efficiency but also increase labor costs.

[0027] When the push plate assembly 9 translates, if it encounters a protrusion during translation, the universal wheel 93 will move in the cavity of the connecting groove 95 through the movable plate 94, thereby squeezing the reset spring 96. When leaving the protrusion, the universal wheel 93 will be driven by the movable plate 94 through the force of the reset spring 96 to always adhere to the upper wall of the conveying body 2, thereby ensuring stability during translation.

[0028] To sum up: when the aluminum foil moves to the lower end of the detection frame 3, the position of the aluminum foil is detected by the offset detection body 4. If the position offset is detected, the offset detection body 4 will send a signal to the signal transceiver 7 through the single-chip microcomputer, and the signal transceiver 7 will control the driving of the first motor 5 and the second motor 6. When the first motor 5 or the second motor 6 is driven, the threaded rod 8 will be driven to rotate, and the push plate assembly 9 will be driven to translate through the threaded rod 8 to correct the offset aluminum foil. When the push plate assembly 9 translates, if it encounters a protrusion during translation, the universal wheel 93 will move in the cavity of the connecting groove 95 through the movable plate 94, thereby squeezing the reset spring 96. When leaving the protrusion, the universal wheel 93 will be driven by the force of the reset spring 96 through the movable plate 94 to always fit the upper wall of the conveying body 2.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An aluminum foil paper deviation detection device, comprising a support frame (1), and a conveying body (2) mounted on the upper end of the support frame (1), wherein a detection frame (3) is mounted on the upper end of the conveying body (2), characterized in that: The top plate of the cavity of the detection frame (3) is installed with a deviation detection body (4), and the two side walls of the detection frame (3) are respectively installed with a first motor (5) and a second motor (6), and the upper ends of the first motor (5) and the second motor (6) are both installed with a signal transceiver (7), and the output ends of the first motor (5) and the second motor (6) are both fixedly connected with a threaded rod (8), and the outer wall of the threaded rod (8) is threadedly connected with a push plate assembly (9).

2. The aluminum foil deviation detection device according to claim 1, characterized in that: The first motor (5) and the second motor (6) are electrically connected to the offset detection body (4) via a signal transceiver (7).

3. The aluminum foil deviation detection device according to claim 1, characterized in that: The push plate assembly (9) is slidably connected to the side wall of the detection frame (3).

4. The aluminum foil deviation detection device according to claim 1, characterized in that: The push plate assembly (9) is attached to the upper wall of the conveying body (2).

5. The aluminum foil deviation detection device according to claim 1, characterized in that: The push plate assembly (9) includes a push plate body (91) slidably connected to the side wall of the detection frame (3); a mounting groove (92) is provided on the lower wall of the push plate body (91); a universal wheel (93) is rotatably connected to the inner wall of the mounting groove (92); and the upper end of the connecting shaft between the universal wheel (93) and the inner wall of the mounting groove (92) is fixedly connected to a movable plate (94).

6. The aluminum foil deviation detection device according to claim 5, characterized in that: A connecting groove (95) is provided on the inner top plate of the installation groove (92), and a reset spring (96) is fixedly connected to the inner cavity top plate of the connecting groove (95), and the lower end of the reset spring (96) is fixedly connected to the movable plate (94).

7. The aluminum foil deviation detection device according to claim 6, characterized in that: The movable plate (94) is slidably connected to the inner wall of the connecting groove (95).

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