Packing machine check-out shutdown control device

Abstract

The packaging machine shutdown detection control device comprises a base, the inner surface of a cavity is rotationally connected with a trigger part, the outer surface of the trigger part is fixedly connected with a feedback part, the inner surface of the cavity is fixedly connected with a second mounting plate, and the upper surface of the second mounting plate is fixedly connected with a lifting part. When the visual monitor body detects defective products, a motor works to drive a toothed plate to move upwards to be meshed with a gear, so that the toothed plate moves in the rightward conveying process of the products, and when the defective products are conveyed to the front side of the packaging machine body, a connecting plate moves along with the toothed plate to press a button to trigger an electric signal; the intermediate relay starts to work to stop working of the conveying belt, meanwhile, the three-color alarm lamp gives an alarm to remind a worker of defective products, the worker only needs to check whether the last product is qualified or not at the moment, the accuracy of manual re-detection is improved, and the defective products are prevented from flowing out of a factory after passing through the packaging machine body.

Description

Technical Field

[0001] The utility model relates to the technical field of shutdown control, in particular to a detection and shutdown control device for a packaging machine. Background Art

[0002] Packaging machines are mainly used to package products for protection and beautification. They are widely used in food, beverage, medicine, daily chemicals, hardware, lighting, furniture and other industries. They are used for product filling, sealing, coding and other packaging processes. Through a series of mechanical and electrical systems, they automatically complete product loading, sealing, coding, labeling and other operations.

[0003] In the existing technology, during the product monitoring process, when the visual inspection instrument detects a product with missing date printing, the three-color alarm light will immediately alarm. At this time, there are still many defective products at the end of the packaging machine. Because there are many normal products in the middle, it will cause an illusion to the staff on duty, resulting in the staff on duty failing to discover and remove the defective products in time, causing the defective products to pass through the packaging machine and flow out of the factory.

[0004] Therefore, we make improvements to this problem and propose a packaging machine detection and shutdown control device. Utility Model Content

[0005] The purpose of the utility model is to solve the problem that because there are many normal products in the middle, it will cause an illusion to the staff on duty, resulting in the staff on duty failing to find and remove defective products in time, causing the defective products to flow out of the factory after passing through the packaging machine.

[0006] In order to achieve the above-mentioned purpose of the invention, the present invention provides the following technical solutions:

[0007] A packaging machine detection and shutdown control device is provided to improve the above problems.

[0008] The specific application is as follows:

[0009] It includes a base, a conveyor belt is installed on the inner surface of the base, a visual monitor body is installed on the left side of the upper surface of the base, a packaging machine body is installed on the right side of the upper surface of the base, a cavity is opened on the front side of the base, a trigger part is rotatably connected to the inner surface of the cavity, a feedback part is fixedly connected to the outer surface of the trigger part, a mounting plate 2 is fixedly connected to the inner surface of the cavity, and a lifting part for resetting the trigger part is fixedly connected to the upper surface of the mounting plate 2.

[0010] When the visual monitor detects a defective product, the motor drives the tooth plate to move upward and mesh with the gear, causing the tooth plate to move during the product conveying to the right. When the defective product is conveyed to the front side of the packaging machine body, the connecting plate moves with the tooth plate and presses the button to trigger an electrical signal. The intermediate relay starts working to stop the conveyor belt. At the same time, the three-color alarm light sounds an alarm to remind the staff that a defective product has appeared. At this time, the staff only needs to check whether the last product is qualified, which improves the accuracy of manual re-inspection and prevents defective products from flowing out of the factory after passing through the packaging machine body.

[0011] As a preferred embodiment of the packaging machine detection and shutdown control device provided by the utility model, the trigger member includes a rotating shaft and a lifting frame, the rotating shaft is rotatably connected to the cavity, the front end of the rotating shaft is fixedly connected to a gear, the upper surface of the lifting frame is provided with a slide groove, the inner surface of the slide groove is slidably connected to a tooth plate, the tooth plate is meshed with the gear, and a spring is fixedly connected between the tooth plate and the lifting frame.

[0012] As a preferred embodiment of the packaging machine detection and shutdown control device provided by the present invention, the feedback part includes a connecting plate and a mounting plate 1, the connecting plate is fixedly connected to the front side of the tooth plate, the mounting plate 1 is fixedly connected to the front side of the lifting frame, and a button is installed on the left side of the mounting plate 1.

[0013] As a preferred embodiment of the packaging machine detection and shutdown control device provided by the utility model, the lifting part includes a motor, the motor is fixedly connected to the upper surface of the mounting plate 2, the output end of the motor passes through the mounting plate 2 and is fixedly connected to a threaded rod, the threaded rod is rotatably connected to the inner bottom surface of the cavity, and the threaded rod is threadedly connected to the lifting frame.

[0014] As a preferred embodiment of the packaging machine detection and shutdown control device provided by the present invention, five sliding rods are fixedly connected between the lower surface of the mounting plate 2 and the inner bottom surface of the cavity, and the five sliding rods are all slidably connected to the lifting frame.

[0015] As a preferred embodiment of the packaging machine detection and shutdown control device provided by the present invention, the transmission shaft of the conveyor belt extends to the interior of the cavity and is fixedly connected to a synchronous wheel 1, the outer surface of the rotating shaft is fixedly connected to a synchronous wheel 2, and a synchronous belt is meshed and connected between the outer surfaces of the synchronous wheel 1 and the synchronous wheel 2.

[0016] As a preferred embodiment of the packaging machine detection and shutdown control device provided by the present invention, an intermediate relay is installed on the inner surface of the cavity, and a three-color alarm light is installed on the right side of the upper surface of the base.

[0017] As a preferred embodiment of the packaging machine detection and shutdown control device provided by the present invention, a protective plate is provided on the front side of the base, and a plurality of threaded holes are provided on the outer surfaces of the base and the protective plate, and bolts are threadedly connected to the inner surfaces of the threaded holes.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] When the visual monitor detects a defective product, the motor drives the tooth plate to move upward and mesh with the gear, causing the tooth plate to move during the product conveying to the right. When the defective product is conveyed to the front side of the packaging machine body, the connecting plate moves with the tooth plate and presses the button to trigger an electrical signal. The intermediate relay starts working to stop the conveyor belt. At the same time, the three-color alarm light sounds an alarm to remind the staff that a defective product has appeared. At this time, the staff only needs to check whether the last product is qualified, which improves the accuracy of manual re-inspection and prevents defective products from flowing out of the factory after passing through the packaging machine body. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of the detection and shutdown control device for the packaging machine provided in this application;

[0021] Figure 2 This is a front sectional structural diagram of the base of the packaging machine detection and shutdown control device provided in this application;

[0022] Figure 3 This is an enlarged structural diagram of A of the detection and shutdown control device for the packaging machine provided in this application;

[0023] Figure 4 A schematic diagram of the structure of the mounting plate 2 of the detection and shutdown control device for the packaging machine provided in this application;

[0024] Figure 5 This is an enlarged structural diagram of B of the packaging machine detection and shutdown control device provided in this application.

[0025] Indicated in the figure:

[0026] 1. Base; 11. Conveyor belt; 12. Visual monitor body; 13. Packaging machine body; 2. Cavity; 21. Rotating shaft; 22. Gear; 23. Lifting frame; 24. Slide; 25. Tooth plate; 26. Spring; 3. Connecting plate; 31. Mounting plate 1; 32. Button; 4. Mounting plate 2; 41. Motor; 42. Threaded rod; 43. Slide; 5. Synchronous wheel 1; 51. Synchronous wheel 2; 52. Synchronous belt; 6. Intermediate relay; 61. Three-color alarm light; 7. Protective plate; 71. Threaded hole; 72. Bolt. DETAILED DESCRIPTION

[0027] To make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be described clearly and completely in conjunction with the accompanying drawings. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of them.

[0028] Therefore, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the claimed invention, but merely represents some embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0029] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions therein can be combined with each other.

[0030] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0031] In the description of this utility model, it should be noted that the terms "upper" and "lower" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or the orientations or positional relationships in which the inventive product is typically placed when in use, or the orientations or positional relationships commonly understood by those skilled in the art. Such terms are intended solely to facilitate the description of this utility model and simplify the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" and the like are used solely for distinction and description and should not be construed as indicating or implying relative importance.

[0032] As described in the background art, because there are many normal products in the middle, it will cause an illusion to the staff, resulting in the staff being unable to find and remove defective products in time, causing the defective products to flow out of the factory after passing through the packaging machine.

[0033] In order to solve this technical problem, the utility model provides a detection and shutdown control device for a packaging machine.

[0034] Specifically, please refer to Figure 1-5A packaging machine detection and shutdown control device specifically includes: a base 1, a conveyor belt 11 is installed on the inner surface of the base 1, a visual monitor body 12 is installed on the left side of the upper surface of the base 1, and a packaging machine body 13 is installed on the right side of the upper surface of the base 1. A cavity 2 is opened on the front side of the base 1, and a trigger component is rotatably connected to the inner surface of the cavity 2. A feedback component is fixedly connected to the outer surface of the trigger component. A mounting plate 2 4 is fixedly connected to the inner surface of the cavity 2, and a lifting component for resetting the trigger component is fixedly connected to the upper surface of the mounting plate 4.

[0035] When the visual monitor body 12 detects a defective product, the motor 41 drives the tooth plate 25 to move upward and engage with the gear 22, so that the tooth plate 25 moves during the product conveying to the right. When the defective product is conveyed to the front side of the packaging machine body 13, the connecting plate 3 follows the tooth plate 25 to move and press the button 32 to trigger the electrical signal. The intermediate relay 6 starts to work to stop the conveyor belt 11. At the same time, the three-color alarm light 61 sounds an alarm to remind the staff that a defective product has appeared. At this time, the staff only needs to check whether the last product is qualified, which improves the accuracy of manual re-inspection and prevents defective products from flowing out of the factory after passing through the packaging machine body 13.

[0036] In order to enable those skilled in the art to better understand the solution of the present invention, the technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0037] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions therein can be combined with each other.

[0038] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0039] Example

[0040] Please refer to Figure 1-5 A packaging machine detection and shutdown control device includes a base 1, a conveyor belt 11 is installed on the inner surface of the base 1, a visual monitor body 12 is installed on the left side of the upper surface of the base 1, and a packaging machine body 13 is installed on the right side of the upper surface of the base 1. A cavity 2 is opened on the front side of the base 1, and a trigger member is rotatably connected to the inner surface of the cavity 2. A feedback member is fixedly connected to the outer surface of the trigger member. A mounting plate 2 4 is fixedly connected to the inner surface of the cavity 2, and a lifting member for resetting the trigger member is fixedly connected to the upper surface of the mounting plate 4.

[0041] The trigger member includes a rotating shaft 21 and a lifting frame 23. The rotating shaft 21 is rotatably connected to the cavity 2. The front end of the rotating shaft 21 is fixedly connected to a gear 22. A sliding groove 24 is provided on the upper surface of the lifting frame 23. A toothed plate 25 is slidably connected to the inner surface of the sliding groove 24. The toothed plate 25 is meshed with the gear 22. A spring 26 is fixedly connected between the toothed plate 25 and the lifting frame 23.

[0042] The feedback component includes a connecting plate 3 and a mounting plate 31. The connecting plate 3 is fixedly connected to the front side of the tooth plate 25. The mounting plate 31 is fixedly connected to the front side of the lifting frame 23. A button 32 is installed on the left side of the mounting plate 31.

[0043] The lifting member includes a motor 41, which is fixedly connected to the upper surface of the mounting plate 2 4. The output end of the motor 41 passes through the mounting plate 2 4 and is fixedly connected to a threaded rod 42. The threaded rod 42 is rotatably connected to the inner bottom surface of the cavity 2, and the threaded rod 42 is threadedly connected to the lifting frame 23.

[0044] Five sliding rods 43 are fixedly connected between the lower surface of the second mounting plate 4 and the inner bottom surface of the cavity 2 , and the five sliding rods 43 are all slidably connected to the lifting frame 23 .

[0045] The transmission shaft of conveyor belt 11 extends into cavity 2 and is fixedly connected to synchronous pulley 1 5. Synchronous pulley 2 51 is fixedly connected to the outer surface of rotating shaft 21. A timing belt 52 is meshed between the outer surfaces of synchronous pulley 1 5 and synchronous pulley 2 51. An intermediate relay 6 is mounted on the inner surface of cavity 2, and a tri-color warning light 61 is mounted on the right side of the upper surface of base 1.

[0046] A protective plate 7 is fitted on the front side of the base 1 . A plurality of threaded holes 71 are provided on the outer surfaces of the base 1 and the protective plate 7 . Bolts 72 are threadedly connected to the inner surfaces of the threaded holes 71 .

[0047] Implementation process: The conveyor belt 11 works to transport the product to be inspected to the right, and at the same time, the transmission shaft of the conveyor belt 11 drives the synchronous wheel 1 5 to rotate, and drives the synchronous wheel 2 51, the rotating shaft 21 and the gear 22 to rotate through the synchronous belt 52. When the visual monitor body 12 detects that the product is unqualified, the motor 41 starts to work and drives the threaded rod 42 to rotate, thereby driving the lifting frame 23 to slide upward on the outer surface of the slide rod 43, so that the tooth plate 25 moves upward synchronously and engages with the gear 22. The motor 41 stops working, and then the tooth plate 25 moves to the right inside the slide groove 24 under the rotation of the gear 22 and compresses the spring 26. The connecting plate 3 moves synchronously with the tooth plate 25. When the product is unqualified, the motor 41 starts to work and drives the threaded rod 42 to rotate, thereby driving the lifting frame 23 to slide upward on the outer surface of the slide rod 43, so that the tooth plate 25 moves upward synchronously and engages with the gear 22. The motor 41 stops working. Then, the tooth plate 25 moves to the right inside the slide groove 24 under the rotation of the gear 22 and compresses the spring 26. The connecting plate 3 moves synchronously with the tooth plate 25. All qualified products between the product and the packaging machine body 13 are conveyed out through the packaging machine body 13. When the defective product is at the last piece, the connecting plate 3 contacts the button 32 and presses the button 32 to trigger the electrical signal. The intermediate relay 6 starts to work to stop the conveyor belt 11, and the three-color alarm light 61 sounds an alarm to remind the staff that unqualified products appear. At the same time, the motor 41 works again to drive the threaded rod 42 to rotate in the opposite direction, thereby driving the lifting frame 23 and the tooth plate 25 to move downward on the outer surface of the slide rod 43, releasing the meshing connection between the tooth plate 25 and the gear 22, and then the tooth plate 25 slides to the left inside the slide groove 24 under the elastic force of the intermediate relay 6 to reset, so that it is convenient for next use.

[0048] Implementation benefits: Workers only need to check the last product to determine whether the product is qualified.

[0049] The above embodiments are only used to illustrate the present invention and are not intended to limit the technical solutions described in the present invention. Although this specification has described the present invention in detail with reference to the above embodiments, the present invention is not limited to the above specific implementation methods. Therefore, any modification or equivalent replacement of the present invention; and all technical solutions and improvements thereof that do not depart from the spirit and scope of the invention are included in the scope of the claims of the present invention.

Claims

1. A packaging machine detection and shutdown control device, comprising a base (1), a conveyor belt (11) being mounted on the inner surface of the base (1), a visual monitoring instrument body (12) being mounted on the left side of the upper surface of the base (1), and a packaging machine body (13) being mounted on the right side of the upper surface of the base (1), characterized in that: The front side of the base (1) is provided with a cavity (2), the inner surface of the cavity (2) is rotatably connected to a trigger member, the outer surface of the trigger member is fixedly connected to a feedback member, the inner surface of the cavity (2) is fixedly connected to a second mounting plate (4), and the upper surface of the second mounting plate (4) is fixedly connected to a lifting member for resetting the trigger member.

2. A packaging machine detection and shutdown control device according to claim 1, characterized in that: The trigger member includes a rotating shaft (21) and a lifting frame (23), wherein the rotating shaft (21) is rotatably connected to the cavity (2), a front end of the rotating shaft (21) is fixedly connected to a gear (22), a sliding groove (24) is provided on the upper surface of the lifting frame (23), and a toothed plate (25) is slidably connected to the inner surface of the sliding groove (24), the toothed plate (25) is meshed with the gear (22), and a spring (26) is fixedly connected between the toothed plate (25) and the lifting frame (23).

3. A packaging machine detection and shutdown control device according to claim 2, characterized in that: The feedback component includes a connecting plate (3) and a mounting plate (31), wherein the connecting plate (3) is fixedly connected to the front side of the tooth plate (25), and the mounting plate (31) is fixedly connected to the front side of the lifting frame (23), and a button (32) is installed on the left side of the mounting plate (31).

4. A packaging machine detection and shutdown control device according to claim 2, characterized in that: The lifting member includes a motor (41), the motor (41) is fixedly connected to the upper surface of the second mounting plate (4), the output end of the motor (41) passes through the second mounting plate (4) and is fixedly connected to a threaded rod (42), the threaded rod (42) is rotatably connected to the inner bottom surface of the cavity (2), and the threaded rod (42) is threadedly connected to the lifting frame (23).

5. A packaging machine detection and shutdown control device according to claim 4, characterized in that: Five sliding rods (43) are fixedly connected between the lower surface of the second mounting plate (4) and the inner bottom surface of the cavity (2), and the five sliding rods (43) are all slidably connected to the lifting frame (23).

6. The detection and shutdown control device for a packaging machine according to claim 2, characterized in that: The transmission shaft of the transmission belt (11) extends into the interior of the cavity (2) and is fixedly connected to a first synchronous wheel (5); the outer surface of the rotating shaft (21) is fixedly connected to a second synchronous wheel (51); and a synchronous belt (52) is meshedly connected between the outer surfaces of the first synchronous wheel (5) and the second synchronous wheel (51).

7. A packaging machine detection and shutdown control device according to claim 6, characterized in that: An intermediate relay (6) is installed on the inner surface of the cavity (2), and a three-color warning light (61) is installed on the right side of the upper surface of the base (1).

8. The detection and shutdown control device for a packaging machine according to claim 7, characterized in that: A protective plate (7) is fitted on the front side of the base (1), and the outer surfaces of the base (1) and the protective plate (7) are both provided with a plurality of threaded holes (71), and the inner surfaces of the threaded holes (71) are threadedly connected with bolts (72).

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