Wet tissue preparation device capable of automatically identifying badness

Abstract

The utility model discloses a wet tissue preparation device capable of automatically identifying badness, which comprises a conveying belt, a mounting frame, a selecting component and a carding component, the carding component, an infrared emitter and the selecting component are sequentially mounted on the top surface of the conveying belt from left to right, and wet tissues are conveyed on the surface of the conveying belt. According to the wet tissue carding device, by arranging the carding assembly and the two carding plates, wet tissues placed on the conveying belt disorderly can be carded, the effect of carding the disordered wet tissues to the center of the conveying belt is achieved, subsequent detection of the thickness of the wet tissues is facilitated, bad wet tissues can be recognized, and the quality of the wet tissues is improved. The identification effect of the bad wet tissues is ensured, and the problem of bad wet tissue increase is avoided. According to the utility model, the carding assembly can be adjusted according to the specifications of the wet tissues, so that the carding assembly can adapt to different types of wet tissues to carry out defect detection, the practicability and the application range of the equipment are improved, and the device is worthy of popularization.

Description

Technical Field

[0001] The utility model relates to the technical field of wet wipes preparation, in particular to a wet wipes preparation device capable of automatically identifying bad wet wipes. Background Art

[0002] The wet wipes packaging machine is used to fold wet wipes, cut them, add liquid inside and outside, make bags and seal them, etc. In the finished product output stage, a discharging device for outputting the finished wet wipes is needed.

[0003] The existing technology has the following problems:

[0004] After extensive searching, it was found that Chinese Patent Publication No.: CN219597364U discloses a thickness detection mechanism for a wet wipes packaging machine, including a conveyor belt, wet wipes are placed on the surface of the conveyor belt, a picking mechanism is fixedly installed in the middle of the conveyor belt, a mounting frame is provided on the outside of the conveyor belt, a support plate is fixedly installed inside the mounting frame, and a detection mechanism is fixedly installed on the surface of the support plate. This patent solves the problem of directly packaging and sealing the wet wipes after dripping liquid. Since the thickness of the wet wipes after dripping liquid cannot be detected, when the thickness of the wet wipes is too large, the packaging bag is prone to damage, resulting in an increase in defective products and affecting efficiency.

[0005] However, the above patent still has problems that need to be improved during actual use. The most obvious one is that before testing the thickness of the wet wipes, it is not convenient to sort the wet wipes that do not need to be placed on the conveyor belt, resulting in poor testing of disorderly placed wet wipes, and the effect needs to be improved.

[0006] To this end, we proposed a wet wipes preparation device that can automatically identify defective wet wipes to solve the above-mentioned drawbacks. Utility Model Content

[0007] The utility model aims to solve the shortcomings in the prior art and provides a wet wipes preparation device capable of automatically identifying bad ones.

[0008] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a wet wipes preparation device capable of automatically identifying bad wet wipes, comprising a conveyor belt, a mounting frame, a picking assembly and a combing assembly, wherein the top surface of the conveyor belt is sequentially mounted with a combing assembly, an infrared transmitter and a picking assembly from left to right, wet wipes are transported on the surface of the conveyor belt, an infrared receiver is correspondingly mounted on one side of the infrared transmitter, and a display and a displacement ranging sensor are mounted on the mounting frame;

[0009] The combing assembly consists of a carrier frame, a combing plate, a pulley, a screw, a handle, a slide groove, a slider, a moving block, a hinge and an adjusting rod. The carrier frame is hinged with a combing plate, and the combing plate is rotatably connected with a pulley. The surface of the carrier frame is installed with a screw, and a handle is installed at one end of the screw. The surface of the screw is used in conjunction with a moving block. The surface of the carrier frame is provided with a slide groove, and a slider is slidably connected in the slide groove, and one side surface of the slider is welded to one side surface of the moving block. The moving block and one side surface of the combing plate are both installed with hinges, and an adjusting rod is hinged between the two hinges.

[0010] Preferably, the selection assembly consists of an electric push rod, a selection plate and a material discharge trough, a selection plate is installed at one end of the electric push rod, and the material discharge trough is installed corresponding to the electric push rod.

[0011] Preferably, a control panel is fixedly mounted on the surface of the mounting frame, and the control panel is electrically connected to the conveyor belt, the electric push rod, the display, the displacement ranging sensor, the infrared transmitter and the infrared receiver through wires.

[0012] Preferably, there are a plurality of pulleys, and the pulleys are equidistantly distributed on the surface of the carding plate.

[0013] Preferably, the combing components are provided in two groups, and the two groups of combing components are installed correspondingly.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. In the utility model, by setting a combing component, the setting of two combing plates can play a combing role on the wet wipes placed disorderly on the conveyor belt, so as to achieve the effect of combing the disordered wet wipes to the center of the conveyor belt, which is convenient for the subsequent detection of the thickness of the wet wipes, and is conducive to identifying defective wet wipes, ensuring the identification effect of defective wet wipes, and avoiding the problem of increasing defective wet wipes.

[0016] 2. In the utility model, the combing component can be adjusted according to the specifications of the wet wipes, thereby ensuring that the combing component can adapt to different types of wet wipes for defect detection, improving the practicability and scope of application of the equipment, and is worthy of promotion. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1This is a schematic diagram of the structure of a wet wipes preparation device that can automatically identify bad wet wipes proposed by the utility model;

[0019] Figure 2 A top view of the combing assembly and conveyor belt;

[0020] Figure 3 It is a schematic diagram of the structure of the combing component;

[0021] Figure 4 A three-dimensional diagram of the carding plate and pulley.

[0022] Legend:

[0023] 1. Conveyor belt; 2. Wet wipes; 3. Picking assembly; 31. Electric push rod; 32. Picking plate; 33. Feeding chute; 4. Mounting frame; 5. Display; 6. Displacement ranging sensor; 7. Infrared transmitter; 8. Infrared receiver; 9. Combing assembly; 91. Carrying frame; 92. Combing plate; 93. Pulley; 94. Lead screw; 95. Handle; 96. Slide; 97. Slider; 98. Moving block; 99. Hinge; 910. Adjustment rod; 10. Control panel. DETAILED DESCRIPTION

[0024] 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.

[0025] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance; in addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a communication between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0026] Please refer to Figure 1-4 A wet wipes preparation device capable of automatically identifying bad wet wipes comprises a conveyor belt 1, a mounting frame 4, a picking component 3 and a combing component 9. The top surface of the conveyor belt 1 is sequentially mounted with a combing component 9, an infrared transmitter 7 and a picking component 3 from left to right. Wet wipes 2 are transported on the surface of the conveyor belt 1. An infrared receiver 8 is correspondingly mounted on one side of the infrared transmitter 7. A display 5 and a displacement ranging sensor 6 are mounted on the mounting frame 4.

[0027] The combing assembly 9 consists of a carrier 91, a combing plate 92, a pulley 93, a lead screw 94, a handle 95, a slide 96, a slider 97, a moving block 98, a hinge 99 and an adjusting rod 910. The carrier 91 is hinged with the combing plate 92, and the pulley 93 is rotatably connected to the combing plate 92. The surface of the carrier 91 is installed with a lead screw 94, and a handle 95 is installed at one end of the lead screw 94. The surface of the lead screw 94 is used in conjunction with the moving block 98. The surface of the carrier 91 is provided with a slide 96, and a slider 97 is slidably connected in the slide 96, and one side surface of the slider 97 is welded to the one side surface of the moving block 98. The moving block 98 and one side surface of the combing plate 92 are both installed with hinges 99, and an adjusting rod 910 is hinged between the two hinges 99.

[0028] Specifically, when in use, referring to a thickness detection mechanism for a wet wipe packaging machine disclosed in Chinese patent publication number: CN219597364U, when the wet wipe 2 moves to the bottom of the displacement ranging sensor 6 through the conveyor belt 1, the displacement ranging sensor 6 will detect the thickness of the wet wipe 2 passing through, and the detected thickness is displayed on the display 5. The displacement ranging sensor 6 transmits the detected signal to the inside of the control panel 10. When the thickness value of the wet wipe 2 detected is greater than the set value or less than the set value, the control panel 10 controls the electric push rod 31 to work and push the wet wipe 2 with unqualified thickness out of the conveyor belt. The conveyor belt 1 is provided with two combing plates 92, wherein the combing component 9 is adjusted according to the specifications of the wet wipes 2, thereby ensuring that the combing component 9 can adapt to the defective detection of wet wipes 2 of different types, thereby improving the practicability and application scope of the equipment, and is worthy of promotion. The arrangement of the two combing plates 92 can comb the wet wipes 2 disorderly placed on the conveyor belt 1, thereby achieving the effect of combing the disordered wet wipes 2 to the center of the conveyor belt 1, facilitating the subsequent detection of the thickness of the wet wipes 2, and being conducive to identifying defective wet wipes 2, thereby ensuring the identification effect of defective wet wipes 2, and avoiding the problem of increasing defective wet wipes 2.

[0029] In this embodiment, the selection assembly 3 is composed of an electric push rod 31 , a selection plate 32 and a material discharge chute 33 . The selection plate 32 is installed at one end of the electric push rod 31 , and the material discharge chute 33 is installed corresponding to the electric push rod 31 .

[0030] Specifically, it is ensured that unqualified wet wipes 2 can be guided out of the conveyor belt 1 through the discharge chute 33 for recycling.

[0031] In this embodiment: a control panel 10 is fixedly mounted on the surface of the mounting frame 4, and the control panel 10 is electrically connected to the conveyor belt 1, the electric push rod 31, the display 5, the displacement ranging sensor 6, the infrared transmitter 7 and the infrared receiver 8 through wires.

[0032] Specifically, it is a common circuit connection structure, which will not be described in detail here.

[0033] In this embodiment, a plurality of pulleys 93 are provided, and the plurality of pulleys 93 are evenly distributed on the surface of the combing plate 92 .

[0034] Specifically, the friction between the wet wipes 2 and the combing plate 92 is reduced, and the conveyance of the wet wipes 2 is not affected.

[0035] In this embodiment: two groups of combing components 9 are provided, and the two groups of combing components 9 are installed correspondingly.

[0036] Specifically, the conveying and combing effect of the wet wipes 2 is more ideal.

[0037] In this embodiment: the controller is an existing structure, and the control circuit can be implemented by simple programming by technicians in this field. It belongs to the common knowledge in this field. It is only used without modification, so the control method and circuit connection are not described in detail.

[0038] Working principle: When in use, when the wet wipes 2 are moved to the bottom of the displacement ranging sensor 6 through the conveyor belt 1, the displacement ranging sensor 6 will detect the thickness of the wet wipes 2 passing through, and the detected thickness will be displayed through the display 5. The displacement ranging sensor 6 will transmit the detected signal to the inside of the control panel 10. When the thickness value of the detected wet wipes 2 is greater than the set value or less than the set value, the control panel 10 controls the electric push rod 31 to work and push the wet wipes 2 with unqualified thickness out of the conveyor belt 1, wherein the combing component 9 is adjusted according to the specifications of the wet wipes 2, so as to ensure that the combing component 9 can adapt to different types of wet wipes 2 for defective detection, improve the practicality and scope of application of the equipment, and is worthy of promotion. The setting of the two combing plates 92 can play a role in combing the wet wipes 2 placed disorderly on the conveyor belt 1, so as to achieve the effect of combing the disordered wet wipes 2 to the center of the conveyor belt 1, so as to facilitate the subsequent thickness detection of the wet wipes 2, and help to identify defective wet wipes 2, ensure the identification effect of defective wet wipes 2, and avoid the problem of increasing defective wet wipes 2.

[0039] It should be noted that the models and specifications of the conveyor belt 1, electric push rod 31, display 5, displacement ranging sensor 6, infrared transmitter 7 and infrared receiver 8 need to be selected and determined according to the actual specifications of the device. The specific selection and calculation method adopts the existing technology in this field, so it will not be described in detail.

[0040] The power supply and principles of the conveyor belt 1, the electric push rod 31, the display 5, the displacement ranging sensor 6, the infrared transmitter 7 and the infrared receiver 8 are clear to those skilled in the art and will not be described in detail here.

[0041] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A wet wipes preparation device capable of automatically identifying defective wet wipes, comprising a conveyor belt (1), a mounting frame (4), a picking component (3) and a combing component (9), characterized in that: The top surface of the conveyor belt (1) is sequentially installed with a combing component (9), an infrared transmitter (7) and a selection component (3) from left to right, wet wipes (2) are transported on the surface of the conveyor belt (1), an infrared receiver (8) is correspondingly installed on one side of the infrared transmitter (7), and a display (5) and a displacement ranging sensor (6) are installed on the mounting frame (4); The combing assembly (9) is composed of a carrier (91), a combing plate (92), a pulley (93), a lead screw (94), a handle (95), a slide groove (96), a slider (97), a moving block (98), a hinge (99) and an adjusting rod (910). The carrier (91) is hinged with the combing plate (92), and the pulley (93) is rotatably connected to the combing plate (92). The surface of the carrier (91) is equipped with a lead screw (94), and one end of the lead screw (94) is A handle (95) is installed, the surface of the lead screw (94) is used in conjunction with a moving block (98), the surface of the carrier (91) is provided with a slide groove (96), and a slider (97) is slidably connected in the slide groove (96), and one side surface of the slider (97) is welded to one side surface of the moving block (98), and one side surface of the moving block (98) and the combing plate (92) are both installed with hinges (99), and an adjusting rod (910) is hinged between the two hinges (99).

2. A wet wipes preparation device capable of automatically identifying defective wet wipes according to claim 1, characterized in that: The selection assembly (3) is composed of an electric push rod (31), a selection plate (32) and a material discharge trough (33). The selection plate (32) is installed at one end of the electric push rod (31), and the material discharge trough (33) is installed corresponding to the electric push rod (31).

3. The wet wipes preparation device capable of automatically identifying defective wet wipes according to claim 1, characterized in that: A control panel (10) is fixedly mounted on the surface of the mounting frame (4), and the control panel (10) is electrically connected to the conveyor belt (1), the electric push rod (31), the display (5), the displacement distance measuring sensor (6), the infrared transmitter (7) and the infrared receiver (8) through wires.

4. The wet wipes preparation device capable of automatically identifying defective wet wipes according to claim 1, characterized in that: There are a plurality of pulleys (93), and the plurality of pulleys (93) are evenly distributed on the surface of the combing plate (92).

5. The wet wipes preparation device capable of automatically identifying defective wet wipes according to claim 1, characterized in that: The combing components (9) are provided in two groups, and the two groups of combing components (9) are installed correspondingly.

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