A device for detecting and rejecting the thickness of makeup remover wipes

Abstract

A device for detecting and rejecting the thickness of makeup remover wet wipes comprises a machine base, a control device, a thickness detection mechanism, a flattening mechanism, a front conveying device, a rear conveying device, a rejecting device, a sensor and a waste drawer box. The thickness detection mechanism and the sensor are connected to the control device, and the control device controls the rejecting device; the front conveying device, the easy-removal device and the rear conveying device are arranged in sequence, the thickness detection mechanism cooperates with the front conveying device, the thickness detection mechanism cooperates with the middle support roller, the flattening mechanism cooperates with the rear conveying device, and the sensor is arranged at the rear of the thickness detection mechanism and is opposite to the front conveying device; the upper opening of the drawer cavity is opposite to the rejecting device, and the waste drawer box cooperates with the drawer cavity in and out and is detachable; after the easy-removal device is activated, the sensor detects the makeup remover wet wipes, the front conveying device is suspended, and after the rejecting device returns, the front conveying device works. The makeup remover wet wipes are subjected to thickness detection, and unqualified makeup remover wet wipes are rejected; and then flattened, a machine with multiple functions.

Description

Technical Field

[0001] The invention relates to the technical field of makeup remover wet wipe packaging, and in particular to a makeup remover wet wipe material picking mechanism. Background Art

[0002] Chinese Patent 201922004747.5, a conveying device with an aluminum film bag thickness detection device, including two side seats, an active roller arranged at one end of the side seat plate, a driven roller and a conveyor belt arranged at the other end of the side seat plate, a motor and a circuit board for driving the active roller, and also includes a first rotating pressure wheel mechanism, a photoelectric sensing system, a second rotating pressure wheel mechanism, a pulse encoder and a material guide device, the lower proximity sensing device corresponds to the oblique lower surface of the first rotating arm, and the upper limit sensing device corresponds to the oblique upper surface of the first rotating arm; the second pressure wheel is in contact with the conveyor belt; the photoelectric sensing system is arranged on the side seat plate between the first rotating pressure wheel mechanism and the second rotating pressure wheel mechanism; the material guide device is arranged at the discharge end of the conveyor belt. The packaged makeup remover wipes enter the detection and cannot be flattened and shaped. Summary of the invention

[0003] The purpose of the present invention is to provide a makeup remover wet wipe thickness detection and rejection device, which has the characteristics of detecting and rejecting the makeup remover wet wipe thickness and flattening.

[0004] The present invention is implemented as follows: a makeup remover wet wipes thickness detection and rejection device, which is special in that it includes a machine base, a control device, a thickness detection mechanism, a flattening mechanism, a front conveying device, a rear conveying device, a rejection device, a sensor and a waste drawer box,

[0005] The machine base includes two side frame plates along the length direction and a drawer cavity with a front opening; the front conveying device includes a front driving roller, a front driven roller, an intermediate supporting roller and a front conveying belt;

[0006] The thickness detection mechanism and the sensor are connected to the control device, and the control device controls the rejection device; the front conveying device, the rejection device and the rear conveying device are arranged in sequence, the thickness detection mechanism is fixed to the side frame plate through the seat frame and cooperates with the front conveying device, the thickness detection mechanism cooperates with the middle support roller, the flattening mechanism cooperates with the rear conveying device, and the sensor is arranged at the rear of the thickness detection mechanism and is opposite to the front conveying device; the upper opening of the drawer cavity is opposite to the rejection device, and the waste drawer box cooperates with the drawer cavity in and out and is detachable; after the rejection device is activated, the sensor detects the makeup remover wipes, the front conveying device is paused, and after the rejection device returns, the front conveying device works.

[0007] The thickness detection and rejection device for makeup remover wet wipes is special in that the thickness detection mechanism includes a frame-shaped frame with a lower opening, a detection wheel, a wheel seat, a rotating shaft, a differential, an encoder, an elastic force adjustment screw, a tension spring and a limit screw.

[0008] The top horizontal plate of the frame frame is fixed to the horizontal frame plate of the frame frame, the rotating shaft is rotatably matched with the longitudinal frame plate of the frame frame, the main body of the encoder is fixed to the longitudinal frame plate through a bracket, and the shaft of the encoder is connected to the rotating shaft through a differential; the wheel seat is fixed to the rotating shaft, and the detection wheel is pivotally connected to the wheel seat;

[0009] The elastic force adjusting screw passes through the screw hole on the horizontal frame plate and the connecting hole on the top horizontal plate, and the tension spring is connected with the elastic force adjusting screw and the wheel seat; the limiting screw passes through the screw hole on the horizontal frame plate and the connecting hole on the top horizontal plate and cooperates with the wheel seat for limiting.

[0010] The special feature of the makeup remover wet wipes thickness detection and rejection device is that the wheel seat includes two half-wheel seats and a middle seat plate, and the half-wheel seat includes an arc-shaped half-wheel cavity with side openings and a lower opening and an axle fixing hole provided on the half-wheel cavity;

[0011] The middle seat plate is provided with an arc-shaped groove, a spring connecting plate and a stop plate.

[0012] The middle seat plate is arranged between the two half wheel seats, and the shaft fixing hole is fixed to the rotating shaft; the lower end of the tension spring is connected to the spring connecting plate, and the limiting screw rod is matched with the stop plate.

[0013] The described makeup remover wet wipes thickness detection and rejection device is special in that it also includes a fixed shaft, which is fixed to a wheel seat, and the detection wheel is rotatably matched with the fixed shaft.

[0014] The device for detecting and rejecting the thickness of makeup remover wipes is special in that the flattening mechanism comprises a bracket, a frame-shaped roller frame with a lower opening, a flattening roller, a guide rod, a connecting plate, a screw and an adjusting hand wheel.

[0015] A through hole is provided in the middle of the top plate of the bracket, and guide holes are provided on both sides of the through hole;

[0016] The flattening roller is hinged to the longitudinal plate of the frame roller frame, the guide rod is fixed to the connecting plate and passes through the guide hole to be fixed to the top plate of the frame roller frame, and the screw rod is screwed to the threaded hole of the adjusting hand wheel and fixed to the top plate of the frame frame plate.

[0017] The special feature of the makeup remover wet wipes thickness detection and rejection device is that the rejection device comprises a guide baffle, two fixed hinge seats, a rotating hinge seat, a crank and a cylinder.

[0018] The side frame plate is fixed by the fixed hinge seat, the two ends of the rotating hinge seat and the guide baffle are fixed, and the rotating hinge seat is hinged to the fixed hinge seat through an axle; the main body of the cylinder is hinged to the side frame plate, one end of the crank is fixed to an axle, and the other end is hinged to the piston rod; under normal circumstances, the makeup remover wipes enter the rear conveying device through the front conveying device and the guide baffle; when rejecting, the guide baffle guides the makeup remover wipes into the waste drawer box.

[0019] The invention discloses a device for detecting and rejecting the thickness of makeup removing wet wipes, which detects the thickness of the makeup removing wet wipes, rejects unqualified makeup removing wet wipes, and then flattens the wipes, so that the device has multiple functions. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is one of the stereograms of the present invention.

[0021] Figure 2 It is two of the three-dimensional diagrams of the present invention.

[0022] Figure 3 It is three-dimensional diagram of the present invention.

[0023] Figure 4 It is a cross-sectional view of the present invention.

[0024] Figure 5 yes Figure 4 A-A view of.

[0025] Figure 6 It is one of the three-dimensional exploded views of the present invention.

[0026] Figure 7 It is one of the three-dimensional exploded views of the detection mechanism of the present invention.

[0027] Figure 8 This is the second three-dimensional exploded view of the detection mechanism of the present invention.

[0028] Fig. 9 It is the second of the three-dimensional exploded diagrams of the present invention. DETAILED DESCRIPTION

[0029] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0030] like Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, a makeup remover wet wipes thickness detection and rejection device comprises a base 1, a control device 2, a thickness detection mechanism 3, a flattening mechanism 4, a front conveying device 5, a rear conveying device 6, a rejection device 7, a sensor 8 and a waste drawer box 9.

[0031] The machine base 1 includes two side frame plates 1A along the length direction and a drawer cavity 1B with a front opening; the front conveying device 5 includes a front active roller 51, a front driven roller 52, an intermediate support roller 53 and a front conveying belt 54; the front active roller 51, the front driven roller 52 and the intermediate support roller 53 rotate together;

[0032] The rear conveying device 6 includes a rear driving roller, a rear driven roller and a rear conveying belt;

[0033] The thickness detection mechanism 3 and the sensor 8 are connected to the control device 2, and the control device 2 controls the rejection device 7; the front conveying device 5, the rejection device 7 and the rear conveying device 6 are arranged in sequence, and the rotation directions of the front conveying device and the rear conveying device are the same; the thickness detection mechanism 3 is fixed to the side frame plate 1A through the seat frame 3A and cooperates with the front conveying device 5, the thickness detection mechanism 3 cooperates with the middle support roller 53, the flattening mechanism 4 cooperates with the rear conveying device 6, and the sensor 8 is arranged at the rear of the thickness detection mechanism 3 and is opposite to the front conveying device 5; the upper opening of the drawer cavity 1B is opposite to the rejection device 7, and the waste drawer box 9 cooperates with the drawer cavity 1B in and out and is detachable; after the rejection device 7 is activated, the sensor 8 detects the makeup remover wipes, and the front conveying device 5 is suspended, and after the rejection device 7 returns, the front conveying device 5 continues to work;

[0034] Cover plates 3B are provided on both sides of the seat frame 3A.

[0035] The thickness detection mechanism 3 includes a frame-shaped frame 31 with a lower opening, a detection wheel 32, a wheel seat 33, a rotating shaft 34, a differential 341, an encoder 35, an elastic force adjustment screw 361, a tension spring 362 and a limit screw 37.

[0036] The top horizontal plate of the frame frame 31 is fixed to the horizontal frame plate of the frame frame 3A, the rotating shaft 34 is rotatably matched with the longitudinal frame plate of the frame frame 31, the main body of the encoder 35 is fixed to the longitudinal frame plate of the frame frame 31 through the bracket 38, and the shaft of the encoder 35 is connected to the rotating shaft 34 through the differential 341; the wheel seat 33 is fixed to the rotating shaft 34, and the detection wheel 32 is pivotally connected to the wheel seat 33;

[0037] The elastic force adjustment screw 361 passes through the screw hole on the horizontal frame plate of the seat frame 3A and the connecting hole on the top horizontal plate of the frame-shaped seat frame 31, and the tension spring 362 is connected with the elastic force adjustment screw 361 and the wheel seat 33; the limiting screw 37 passes through the screw hole on the horizontal frame plate and the connecting hole on the top horizontal plate and cooperates with the wheel seat 33 to limit the position;

[0038] The elastic force adjustment screw 361 adjusts the tension of the tension spring 362, thereby adjusting the gap between the detection wheel 32 and the front conveyor belt 54 to adapt to the detection of makeup remover wipes of different thicknesses; the limiting screw 37 adapts to and limits the makeup remover wipes of different thicknesses.

[0039] like Figure 7 , Figure 8 As shown, the wheel seat 33 includes two half wheel seats 331 and a middle seat plate 332, and the half wheel seat 311 includes a circular arc-shaped half wheel cavity 3311 with side openings and bottom openings and an axle fixing hole provided on the half wheel cavity;

[0040] The middle seat plate 332 is provided with an arc-shaped groove, a spring connecting plate 3321 and a stop plate 332.

[0041] The middle seat plate 332 is arranged between the two half wheel seats 331, and the shaft fixing hole is fixed to the rotating shaft 34; the lower end of the tension spring 362 is connected to the spring connecting plate 3321, and the limit screw 37 cooperates with the stop plate 3322;

[0042] It also includes a fixed shaft 39, which is fixed to the half wheel seat 331, and the detection wheel 32 is rotatably matched with the fixed shaft 39; the detection wheel 32 is a bearing.

[0043] like Figure 1 , Figure 4 , Figure 6 As shown, the flattening mechanism 4 includes a bracket 41, a frame-shaped roller frame 42 with a lower opening, a flattening roller 43, a guide rod 44, a connecting plate 441, a screw rod 45 and an adjusting hand wheel 46.

[0044] A through hole is provided in the middle of the top plate of the bracket, and guide holes are provided on both sides of the through hole;

[0045] The flattening roller 43 is hinged to the longitudinal plate of the frame roller frame 42, the guide rod 44 is fixed to the connecting plate 441 and passes through the guide hole to be fixed to the top plate of the frame roller frame 42, the screw rod 45 is screwed to the threaded hole of the adjustment hand wheel 46 and passes through the through hole on the top plate of the bracket 41, and is fixed to the top plate of the frame frame plate 42. By turning the adjustment hand wheel, the frame roller frame 42 moves up or down, and the gap between the rear conveying belts of the rear conveying device of the flattening roller 43 is adjusted. When the makeup remover wet wipes pass through the detection wheel 52, an indentation appears, and the flattening mechanism 4 eliminates the indentation and reshapes it.

[0046] like Figure 4 , Fig. 9 As shown, the rejection device 7 includes a guide baffle 71, two fixed hinge seats 72, a rotating hinge seat 73, a crank 74 and a cylinder 75.

[0047] The fixed hinged seat 72 is fixed to the side frame plate 1A, the rotating hinged seat 73 is fixed to the two ends of the guide baffle 71, and the rotating hinged seat 73 is hinged to the fixed hinged seat 72 through an axle; the main body of the cylinder 75 is hinged to the side frame plate 1A, one end of the crank 74 is fixed to an axle, and the other end is hinged to the piston rod of the cylinder 75; under normal circumstances, the makeup remover wipes enter the rear conveying device 6 through the front conveying device 5 and the guide baffle 71; when rejecting, the guide baffle guides the makeup remover wipes into the waste drawer box 9.

[0048] When the present invention is used, the makeup removing wet wipes enter through the front conveying device 5, and when the makeup removing wet wipes pass through the detection wheel 32, the wheel seat 33 drives makeThe rotating shaft 34 rotates a certain angle. At the same time, the rotating shaft 34 causes the encoder 35 to rotate a certain angle through the differential 341. The encoder 35 transmits a signal to the control device 2, and compares it with the standard thickness. If the thickness is qualified, the makeup remover wet wipes enter the rear conveying device 6 through the guide baffle 71, and are flattened by the flattening roller to enter the next process;

[0049] If the thickness is unqualified, the control device 2 extends the piston rod of the cylinder 75, such as Fig. 9 As shown, the crank 74 rotates clockwise by a certain angle, the guide baffle 71 rotates, and the makeup remover wipes enter the waste drawer box through the gap between the front conveying device and the rear conveying device; then the piston rod of the cylinder 75 is reset, the crank rotates counterclockwise, and the guide baffle 71 is reset; after the rejection device 7 is actuated, if a makeup remover wipe passes through the detection wheel 32, the sensor 8 transmits a signal to the control device, the front conveying device 5 is paused, and after the guide baffle 71 of the rejection device 7 is reset, the front conveying device 5 continues to work.

[0050] Makeup remover wipes are facial masks with makeup remover added and packaged in a bag.

[0051] Although the 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 claims and their equivalents.

Claims

1. A device for detecting and rejecting the thickness of makeup remover wipes, characterized in that: It includes a machine base, a control device, a thickness detection mechanism, a flattening mechanism, a front conveying device, a rear conveying device, a rejection device, a sensor and a waste drawer box. The machine base includes two side frame plates along the length direction and a drawer cavity with a front opening; the front conveying device includes a front driving roller, a front driven roller, an intermediate supporting roller and a front conveying belt; The thickness detection mechanism and the sensor are connected to the control device, and the control device controls the rejection device; the front conveying device, the rejection device and the rear conveying device are arranged in sequence, the thickness detection mechanism is fixed to the side frame plate through the seat frame and cooperates with the front conveying device, the thickness detection mechanism cooperates with the middle support roller, the flattening mechanism cooperates with the rear conveying device, and the sensor is arranged at the rear of the thickness detection mechanism and is opposite to the front conveying device; the upper opening of the drawer cavity is opposite to the rejection device, and the waste drawer box cooperates with the drawer cavity in and out and is detachable; after the rejection device is activated, the sensor detects the makeup remover wipes, the front conveying device is suspended, and after the rejection device returns, the front conveying device works; The thickness detection mechanism includes a frame-shaped seat frame with a lower opening, a detection wheel, a wheel seat, a rotating shaft, a differential, an encoder, an elastic force adjustment screw, a tension spring and a limit screw. The top horizontal plate of the frame frame is fixed to the horizontal frame plate of the frame frame, the rotating shaft is rotatably matched with the longitudinal frame plate of the frame frame, the main body of the encoder is fixed to the longitudinal frame plate through a bracket, and the shaft of the encoder is connected to the rotating shaft through a differential; the wheel seat is fixed to the rotating shaft, and the detection wheel is pivotally connected to the wheel seat; The elastic force adjustment screw passes through the screw hole on the horizontal frame plate and the connecting hole on the top horizontal plate, and the tension spring is connected with the elastic force adjustment screw and the wheel seat; the limit screw passes through the screw hole on the horizontal frame plate and the connecting hole on the top horizontal plate and cooperates with the wheel seat for limit; The flattening mechanism comprises a bracket, a frame-shaped roller frame with a lower opening, a flattening roller, a guide rod, a connecting plate, a screw rod and an adjusting hand wheel. A through hole is provided in the middle of the top plate of the bracket, and guide holes are provided on both sides of the through hole; The flattening roller is hinged to the longitudinal plate of the frame roller frame, the guide rod is fixed to the connecting plate and passes through the guide hole to be fixed to the top plate of the frame roller frame, and the screw rod is screwed to the threaded hole of the adjusting hand wheel and fixed to the top plate of the frame frame plate; The rejecting device includes a guide baffle, two fixed hinge seats, a rotating hinge seat, a crank and a cylinder. The fixed hinge seat is fixed to the side frame plate, the rotating hinge seat is fixed to both ends of the guide baffle, and the rotating hinge seat is hinged to the fixed hinge seat through a shaft; the main body of the cylinder is hinged to the side frame plate, one end of the crank is fixed to an shaft, and the other end is hinged to the piston rod; under normal conditions, the makeup remover wet wipes enter the rear conveying device through the front conveying device and the guide baffle; when rejecting, the guide baffle guides the makeup remover wet wipes into the waste drawer box; When in use, the makeup remover wet wipes enter through the front conveying device. When the makeup remover wet wipes pass through the detection wheel, the wheel seat drives the shaft to rotate a certain angle. At the same time, the shaft causes the encoder to rotate a certain angle through the differential. The encoder transmits the signal to the control device and compares it with the standard thickness. If the thickness is qualified, the makeup remover wet wipes enter the rear conveying device through the guide baffle, and are flattened by the flattening roller to enter the next process; If the thickness is unqualified, the control device extends the piston rod of the cylinder, rotates the crank clockwise at a certain angle, and the guide baffle rotates, and the makeup remover wipes enter the waste drawer box through the gap between the front conveying device and the rear conveying device; then the piston rod of the cylinder is reset, the crank rotates counterclockwise, and the guide baffle is reset; after the rejection device is activated, if a makeup remover wipe passes through the detection wheel, the sensor transmits a signal to the control device, the front conveying device is paused, and after the guide baffle of the rejection device is reset, the front conveying device continues to work.

2. A makeup remover wipes thickness detection and rejection device according to claim 1, characterized in that The wheel seat includes two half-wheel seats and an intermediate seat plate, and the half-wheel seat includes a circular arc-shaped half-wheel cavity with side openings and lower openings and an axle fixing hole provided on the half-wheel cavity; The middle seat plate is provided with an arc-shaped groove, a spring connecting plate and a stop plate. The middle seat plate is arranged between the two half wheel seats, and the shaft fixing hole is fixed to the rotating shaft; the lower end of the tension spring is connected to the spring connecting plate, and the limiting screw is matched with the stop plate.

3. A makeup remover wipes thickness detection and rejection device according to claim 1, characterized in that ; It also includes a fixed shaft, which is fixed to the wheel seat, and the detection wheel rotates in cooperation with the fixed shaft.

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