Active ice cream stick discharging mechanism and novel selecting machine

Abstract

The invention relates to the technical field of food machinery, in particular to an ice cream stick active discharging mechanism and a novel selecting machine. The ice cream stick active discharging mechanism comprises a rack, an air cylinder, a sliding part, a gearbox, a power part, a first driving wheel, a transmission assembly, a roller assembly, a material stacking detection assembly and an inductive switch; the sliding part is installed on the air cylinder, the gearbox is installed on the sliding part, the power part drives the first driving wheel to rotate, the first driving wheel drives the transmission assembly to enable the roller assembly to rotate, the roller assembly discharges ice cream sticks to a box, and the stacked material detection assembly and the inductive switch are used for guaranteeing normal work of the roller assembly. By means of the structure, screening and boxing of ice cream sticks are more refined, on one hand, it can be guaranteed that the quality of the ice cream sticks meets the requirements of consumers, on the other hand, labor is saved, and working efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of food machinery, and in particular to an active discharging mechanism for popsicle sticks and a novel sorting machine. Background Art

[0002] As people's living standards continue to improve, the consumption of ice cream is increasing. As one of the essential accessories for the production of most ice creams, the demand for ice cream sticks has also increased. However, the current collection of ice cream sticks is mostly done manually, which involves collecting the processed ice cream sticks on the ice cream stick production line, checking the quality of the ice cream sticks, and then bundling them. The staff then packs the bundled ice cream sticks into boxes. This collection method results in low work efficiency for the staff.

[0003] A Chinese patent with publication number CN108528855A provides a "pop-ice cream stick defective sorting machine", which removes defective popsicle sticks on the conveyor belt by cooperating with the visual inspection equipment and the material removal mechanism on the conveyor belt, thereby avoiding the production of defective popsicle sticks and causing harm to consumers. However, it can only detect the two wider sides of the popsicle stick, while the two side faces and two end faces of the popsicle stick still need to be checked by staff. Due to the different abilities of the staff, the quality of the popsicle sticks cannot be guaranteed to be consistent.

[0004] In summary, the traditional production and processing of ice cream sticks is not refined enough and has many disadvantages. Therefore, in order to solve the above problems, the present invention proposes a new active discharging mechanism for ice cream sticks and a new type of sorting machine. Summary of the invention

[0005] The present invention provides an active discharging mechanism for popsicle sticks and a novel sorting machine to solve the technical deficiencies in the existing production and processing of popsicle sticks.

[0006] The objective of the present invention is achieved by the following technical solutions:

[0007] The present invention provides an active discharging mechanism for popsicle sticks, comprising a frame, a cylinder, a sliding member, a gear box, a power member, a first driving wheel, a transmission assembly, a roller assembly, a stacking detection assembly and an induction switch;

[0008] The frame has a plane for carrying popsicle sticks, the cylinder is detachably connected to a fixed panel at the upper end of the frame by bolts, the piston rod of the cylinder passes through the fixed panel and is connected to the sliding member, and the gear box is detachably connected to the sliding member;

[0009] The transmission assembly has at least five gears arranged in sequence and meshing with each other, the gears are rotatably installed in the gear box through a connecting shaft, the roller assembly includes at least three groups of rolling wheels, the number of the rolling wheels in each group is set to two, and the three groups of rolling wheels are fixed on the connecting shaft at intervals, the first driving wheel is connected to at least one of the gear shafts, and the power member is used to drive the first driving wheel to rotate, so that the first driving wheel drives the gear to rotate;

[0010] The stacking detection assembly includes a connecting plate, a fixed plate, a fixed shaft, a first spring, a sleeve and a pressure strip. The connecting plate is detachably connected to the gear box, the fixed plate is placed on the connecting plate, one end of the fixed shaft is detachably connected to the pressure strip, the other end of the fixed shaft passes through the connecting plate and is slidably connected to the fixed plate, one end of the first spring abuts against the connecting plate, the other end of the first spring abuts against the sleeve, the sleeve is placed on the fixed shaft, and the induction switch is fixed to the connecting plate through a first L-shaped plate.

[0011] In any of the above technical solutions, further, it also includes a discharge port structure, the discharge port structure includes a discharge plate and two baffles, the discharge plate is horizontally connected to the plane, and the two baffles are relatively arranged on both sides of the discharge plate;

[0012] An L-shaped groove is provided on the baffle plate, wherein the long arm direction of the L-shaped groove is used for placing the flip cover of the box containing the ice cream sticks, and the short arm direction of the L-shaped groove is used for clamping a part of the inner wall of the box containing the ice cream sticks.

[0013] In any of the above technical solutions, further, the number of the stacking detection components is set to two, and they are relatively arranged at two ends of the gear box, and the number of the fixed shaft, the first spring, the sleeve and the induction switch included in one of the stacking detection components is two; and

[0014] The number of the pressure strips is set to two.

[0015] In any of the above technical solutions, further, it also includes a material blocking structure for preventing the popsicle sticks from shifting, the material blocking structure includes a base and a rubber pad, the base is placed between the two pressure strips, the rubber pad is detachably connected to the base, a through hole is opened on the base, and the rubber pad is passed through the through hole and placed inside a box for holding the popsicle sticks.

[0016] In any of the above technical solutions, further, the sliding member includes a bottom plate and a slider, one end of the bottom plate is slidably connected to the frame, the other end of the bottom plate is connected to the slider, the frame is provided with a slide groove, and the slider is slidably mounted on the slide groove;

[0017] The power component includes a motor, a second driving wheel and a plurality of driven wheels, the second driving wheel is connected to the motor shaft, the second driving wheel is connected to at least one of the driven wheels through a belt, the first driving wheel is connected to at least two driven wheels through a belt, and the motor, the second driving wheel and the plurality of driven wheels are all arranged on the frame.

[0018] In any of the above technical solutions, further, a balancing plate is rotatably mounted on the frame, a second L-shaped plate is detachably connected to the frame, and the balancing plate and the second L-shaped plate are connected via a second spring.

[0019] The present disclosure also provides a novel sorting machine, including a feeding system, a double material detection system, a dust collection system, a thickness detection system, a bending system, a visual detection system and a material rejection system;

[0020] The feeding system, the double material detection system, the dust collection system, the thickness detection system, the bending system, the visual detection system and the material removal system are all arranged on the machine tool;

[0021] The bending system includes a second mounting frame, a camera and a first laser transmitter. The camera and the first laser transmitter can be detachably mounted on the second mounting frame. The second mounting frame can be detachably mounted on a machine tool. The first laser transmitter is used to form a laser beam on the popsicle stick. The camera performs image detection and analysis on the laser beam and determines whether it is bent. If it is a bent laser beam, the popsicle stick is determined to be defective, and a rejection instruction is issued to the rejection system. The rejection system is used to reject the defective popsicle sticks.

[0022] The thickness detection system includes a first mounting frame, a contact block, a V-shaped plate, a third spring, a second laser transmitter, a second laser receiver, a third laser transmitter and a third laser receiver, wherein the contact block is rotatably mounted on the first mounting frame, and the lower surface of the contact block is arc-shaped, the tip of the V-shaped plate is connected to the contact block, the V-shaped plate has an a side and a b side, one end of the third spring is connected to the a side of the V-shaped plate, the other end of the third spring is connected to the first mounting frame, the a side and the b side of the V-shaped plate are respectively provided with strip holes, the second laser transmitter and the second laser receiver The third laser emitter and the third laser receiver are relatively installed on both sides of the a side of the V-shaped plate, and the light from the second laser emitter and the third laser emitter can pass through the strip hole. The second laser receiver and the third laser receiver judge the thickness of the popsicle stick by the strength of the received light. If the thickness exceeds the set thickness, it is determined to be a defective popsicle stick and a command is sent to the rejecting system, and the rejecting system rejects the defective popsicle stick; if the thickness is lower than the set thickness, it is determined to be a defective popsicle stick and a command is sent to the rejecting system, and the rejecting system rejects the defective popsicle stick.

[0023] In any of the above technical solutions, further, the number of the contact block and the V-shaped plate is set to two respectively, and they are respectively arranged at two ends of the first mounting frame;

[0024] The first mounting frame is also provided with a stainless steel strip for improving the stability of the ice cream stick on the conveyor belt.

[0025] In any of the above technical solutions, further, the feeding system is used to provide popsicle sticks to the conveyor belt;

[0026] The double material detection system comprises a third mounting frame and a sensor, wherein the sensor is mounted on the third mounting frame and is used to detect whether there is double material on the ice cream stick on the conveyor belt, and if so, an alarm is issued;

[0027] The dust collection system is used to remove dust attached to the popsicle sticks;

[0028] The visual inspection system is used to inspect and analyze the four surfaces A, B, C, and D of the ice cream stick and determine whether it is a defective product. If it is a defective product, a rejection instruction is issued to the rejection system, and the rejection system rejects the defective ice cream stick.

[0029] In any of the above technical solutions, further, it also includes a shell and a counter, the shell is used to protect the entire device; the counter is installed in the shell, and the counter is used to measure the number of ice cream sticks passing through a set position.

[0030] The beneficial effects of the present disclosure are mainly:

[0031] 1. The present invention adopts the arrangement of a frame, a cylinder, a sliding part, a gear box, a power part, a first driving wheel, a transmission assembly, a roller assembly, a stacking detection assembly and a sensing switch, so that after the popsicle sticks on the conveyor belt fall onto the plane of the frame, the popsicle sticks are directly dropped into the box for containing the popsicle sticks by the rolling wheels, so that the popsicle sticks will not be accumulated at the discharge point, and the traditional collection method of manually picking up the popsicle sticks and packing them into boxes is replaced, thereby improving work efficiency; the design of the stacking detection assembly and the sensing switch prevents the staff from being unable to handle the material blockage immediately, causing the popsicle sticks to fall outside and causing waste of resources.

[0032] 2. The present invention can ensure that the popsicle sticks fall completely into the box for containing the popsicle sticks through the design of the discharge plate and the baffle, thereby preventing the popsicle sticks from falling to the outside during the movement, thereby causing a waste of resources.

[0033] 3. The present invention adopts the design of the base and rubber pad so that the popsicle sticks produced along the discharge plate fall into the interior of the popsicle stick box in a hierarchical manner, thereby avoiding confusion when the popsicle sticks fall in, but cannot ensure that the space in the popsicle stick box is fully utilized.

[0034] 4. The present invention is used in conjunction with the active discharging mechanism of popsicle sticks through the setting of a feeding system, a double material detection system, a dust suction system, a thickness detection system, a bending system, a visual inspection system and a material rejection system. The feeding system provides popsicle sticks to the conveyor belt; the double material detection system ensures that subsequent steps are carried out in an orderly manner; the dust suction system can effectively remove dust attached to the popsicle sticks; the thickness detection system more accurately ensures that each popsicle stick has the same or approximately the same thickness; the bending system further improves the quality of the popsicle sticks and avoids the production of bent materials; the visual inspection system ensures that there are no burrs, chipped heads, splits and other problems on the four sides of the popsicle stick to prevent injuries to consumers' mouths, hands, etc., and the material rejection system ensures the rejection of defective popsicle sticks.

[0035] 5. The present invention can accurately count the number of popsicle sticks contained in a box of popsicle sticks by setting a counter, which is convenient for counting.

[0036] The present invention makes the screening and packing of ice cream sticks more refined through the above structure, which can ensure that the quality of the ice cream sticks meets the requirements of consumers on the one hand, and save labor and increase work efficiency on the other hand.

[0037] It should be understood that both the foregoing general description and the following specific embodiments are for the purpose of example and illustration and do not necessarily limit the present disclosure. The accompanying drawings, which are incorporated into and constitute a part of the specification, illustrate the subject matter of the present disclosure. At the same time, the specification and the drawings are used to explain the principles of the present disclosure. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] In order to more clearly illustrate the specific embodiments of the present disclosure or the technical solutions in the prior art, the drawings required for use in the specific embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present disclosure. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0039] Figure 1 It is a schematic diagram of the three-dimensional structure of an active discharging mechanism for an ice cream stick according to an embodiment of the present disclosure;

[0040] Figure 2 It is a left view of an active discharging mechanism for popsicle sticks according to an embodiment of the present disclosure;

[0041] Figure 3 It is a right view of an active discharging mechanism for popsicle sticks according to an embodiment of the present disclosure;

[0042] Figure 4 It is a rear view of an active discharging mechanism for an ice cream stick according to an embodiment of the present disclosure;

[0043] Figure 5 A top view of an active discharging mechanism for an ice cream stick according to an embodiment of the present disclosure;

[0044] Figure 6 It is a schematic diagram of the three-dimensional structure of the gear assembly according to an embodiment of the present disclosure;

[0045] Figure 7 It is a schematic diagram of the plan structure of a novel sorting machine according to an embodiment of the present disclosure;

[0046] Figure 8 This is a schematic diagram of the internal planar structure of the shell according to the embodiment of the present disclosure;

[0047] Fig. 9 For this disclosure Figure 8 A partial structural diagram of the A;

[0048] Fig.10 For this disclosure Figure 8 A schematic diagram of a part of the structure at B;

[0049] Fig.11 For this disclosure Figure 8 A schematic diagram of the partial structure at C;

[0050] Fig.12 A schematic diagram of the three-dimensional structure of a thickness detection system according to an embodiment of the present disclosure;

[0051] Fig.13 This is a front view of a thickness detection system according to an embodiment of the present disclosure;

[0052] Fig.14It is a left view of the thickness detection system according to the embodiment of the present disclosure;

[0053] Fig.15 It is a right side view of the thickness detection system according to the embodiment of the present disclosure;

[0054] Fig.16 It is a schematic plan view of the assembly of the V-shaped plate, the contact block and the third spring according to an embodiment of the present disclosure.

[0055] icon:

[0056] 100-frame; 101-cylinder; 102-sliding member; 103-gear box; 104-power member; 105-first driving wheel; 106-transmission assembly; 107-roller assembly; 108-stack detection assembly; 109-sensor switch; 110-plane; 111-fixed panel; 112-gear; 113-connecting shaft; 114-rolling wheel; 115-connecting plate; 116-fixed plate; 117-fixed shaft; 118-first spring; 1 19-sleeve; 120-pressing strip; 121-first L-shaped plate; 122-discharging port structure; 123-discharging plate; 124-baffle plate; 125-L-shaped groove; 126-blocking structure; 127-base; 128-rubber pad; 129-through hole; 130-bottom plate; 131-slider; 132-slideway; 133-motor; 134-second driving wheel; 135-driven wheel; 136-balance plate; 137-second L-shaped plate; 138-second spring;

[0057] 200-feeding system; 201-double material detection system; 202-dust suction system; 203-thickness detection system; 204-bending system; 205-visual detection system; 206-removing system; 207-second mounting bracket; 208-camera; 209-first laser emitter; 210-first mounting bracket; 211-contact block; 212-V-plate; 213-third spring; 214-second laser emitter; 215-second laser receiver; 216-third laser emitter; 217-third laser receiver; 218-strip hole; 220-third mounting bracket; 221-sensor; 222-housing; 223-counter. DETAILED DESCRIPTION

[0058] The technical solution of the present disclosure will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present disclosure, rather than all of the embodiments.

[0059] Based on the embodiments in the present disclosure, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present disclosure.

[0060] In the description of the present disclosure, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present disclosure 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 disclosure. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0061] In the description of the present disclosure, it should be noted that, 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 indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present disclosure can be understood according to specific circumstances.

[0062] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 The present disclosure provides an active discharging mechanism for popsicle sticks, including a frame 100, a cylinder 101, a sliding member 102, a gear box 103, a power member 104, a first driving wheel 105, a transmission assembly 106, a roller assembly 107, a stacking detection assembly 108 and an induction switch 109;

[0063] The frame 100 is detachably connected to the machine tool by bolts, the frame 100 has a plane 110 for carrying popsicle sticks, and when the conveyor belt on the machine tool is running, the popsicle sticks on the conveyor belt fall onto the plane 110 in sequence, the cylinder 101 is detachably connected to the fixed panel 111 at the upper end of the frame 100 by bolts, the piston rod of the cylinder 101 passes through the fixed panel 111 and is detachably connected to the sliding member 102, and the gear box 103 is detachably connected to the sliding member 102 by bolts or hexagon socket screws;

[0064] The transmission assembly 106 has at least five gears 112 arranged in sequence and meshing with each other, and arranged in sequence as 1-5 (see Figure 61, 2, 3, 4, 5), each gear 112 is mounted with a connecting shaft 113, and the gear 112 is rotatably mounted in the gear box 103 via the connecting shaft 113, and the length of the connecting shaft 113 on the gears 112 with numbers 1, 3, and 5 at least extends out of the gear box 103 to fix the rolling wheel 114, and the roller assembly 107 includes at least three groups of rolling wheels 114, and the number of each group of rolling wheels 114 is set to two, and the three groups of rolling wheels 114 are fixed on the connecting shaft 113 at intervals, that is, the three groups of rolling wheels 114 are fixedly mounted on 1, At both ends of the connecting shaft 113 on the gears 112 with numbers 3 and 5, the first driving wheel 105 is connected to the shaft of at least one gear 112. In the present disclosure, the first driving wheel 105 is connected to the shaft of the gear 112 with number 2. The power member 104 is used to drive the first driving wheel 105 to rotate, so that the first driving wheel 105 drives the gear 112 with number 2 to rotate. By utilizing the meshing transmission principle between the gears 112, the gears 112 with numbers 1, 3, 4, and 5 rotate at the same time, thereby driving the rolling wheels 114 on the gears 112 with numbers 1, 3, and 5 to rotate.

[0065] The stacking detection assembly 108 includes a connecting plate 115, a fixing plate 116, a fixing shaft 117, a first spring 118, a sleeve 119 and a pressure strip 120. The connecting plate 115 is detachably connected to the gear box 103 by bolts or hexagon socket screws. The fixing plate 116 is placed on the connecting plate 115. The lower end of the fixing shaft 117 is detachably connected to the pressure strip 120. A threaded hole is provided on the fixing shaft 117. The fixing shaft 117 is fixed to the pressure strip 120 by bolts or hexagon socket screws. The upper end of the fixing shaft 117 passes through The connecting plate 115 is slidably connected with the fixed plate 116, the upper end of the first spring 118 is in contact with the connecting plate 115, the lower end of the first spring 118 is in contact with the sleeve 119, the sleeve 119 is fixedly mounted on the fixed shaft 117 by bolts or hexagon socket screws, the induction switch 109 is fixed to the connecting plate 115 by the first L-shaped plate 121, and a counterweight is also provided between the connecting plate 115 and the fixed plate 116 to achieve the balance of the connecting plate 115, and the fixed plate 116 also provides a certain weight. It should be noted that the shape of the connecting plate 115 is based on a normal rectangular parallelepiped, and a portion of the middle part along the length direction of the connecting plate 115 extends in the width direction and is connected to the gear box 103, while the fixed plate 116 is a normal rectangular parallelepiped.

[0066] The present invention adopts the arrangement of the frame 100, the cylinder 101, the sliding member 102, the gear box 103, the power member 104, the first driving wheel 105, the transmission assembly 106, the roller assembly 107, the stacking detection assembly 108 and the induction switch 109, so that after the popsicle sticks on the conveyor belt fall onto the plane 110 of the frame 100, the popsicle sticks are directly dropped into the popsicle stick storage box by the rolling wheel 114, and the popsicle sticks will not be accumulated at the discharge point, and the traditional collection method of manually picking up the popsicle sticks and packing them into boxes is replaced, thereby improving work efficiency; the design of the stacking detection assembly 108 and the induction switch 109 prevents the staff from being unable to handle the material blockage immediately, causing the popsicle sticks to fall outside and causing waste of resources.

[0067] See also Figure 1 , Figure 2 and Figure 5 In any of the above technical solutions, further, it also includes a discharge port structure 122, the discharge port structure 122 includes a discharge plate 123 and two baffles 124, the discharge plate 123 is horizontally connected to the plane 110, the two baffles 124 are relatively arranged on both sides of the discharge plate 123, and the two baffles 124 are respectively welded to both sides of the discharge plate 123;

[0068] The baffle plate 124 is provided with an L-shaped groove 125, the long arm direction of the L-shaped groove 125 is used to place the flip cover of the box for holding the ice cream sticks, and the short arm direction of the L-shaped groove 125 is used to clamp part of the inner wall of the box for holding the ice cream sticks, so as to ensure that the ice cream sticks produced along the discharge plate 123 fall completely into the box for holding the ice cream sticks. The support device for the box for holding the ice cream sticks refers to the Chinese patent "An automatic packing device for ice cream sticks" with publication number CN208217119U, which provides a technical solution of "comprising a frame, a box support for holding the box, a turning mechanism for driving the box support to rotate, and a lifting mechanism for driving the box support to rise and fall, and the two sides of the frame are respectively For the open mouth and the installation side, the box support is provided with an upper hinge point and a lower hinge point arranged up and down on one side close to the installation side, the lower end of the lifting mechanism is hinged to the bottom of the frame, and the upper end is hinged to the upper hinge point of the box support, one end of the flipping mechanism is hinged to the position of the lifting mechanism close to the upper end, and the other end is hinged to the lower hinge point of the box support. By combining the flipping mechanism and the lifting mechanism, the vertical height of the box can be adjusted, and the flipping angle of the box can be adjusted according to the packing tightness. When the box is full, the box can be automatically flipped and laid flat, realizing the automation process of the entire packing process". It can be understood that it is used to facilitate the understanding of the present technical solution, and other components that have not been improved are not described, and the attached drawings only show some external components of "an automatic packing device for ice cream sticks".

[0069] The present invention can ensure that the popsicle sticks fall completely into the popsicle stick container through the design of the discharge plate 123 and the baffle plate 124, thereby preventing the popsicle sticks from falling to the outside during the movement, thereby causing a waste of resources.

[0070] In any of the above technical solutions, further, the number of stacking detection components 108 is set to two, and they are relatively arranged at the two ends of the gear box 103, and the number of the fixed shaft 117, the first spring 118, the sleeve 119 and the induction switch 109 included in one stacking detection component 108 is two; and the number of the pressure strips 120 is set to two. Specifically, the fixed shaft 117, the first spring 118, the sleeve 119 and the induction switch 109 are arranged at both ends of the same connecting plate 115, and the corresponding first L-shaped plates 121 are also two. Since the present disclosure involves a left-right symmetrical structure, only one side is described in the description, and the structure of the other side is the same as it, and the installation relationship is symmetrical to it, so it is not repeated.

[0071] See also Figure 1 In any of the above technical solutions, further, it also includes a blocking structure 126 for preventing the popsicle sticks from deviating. The blocking structure 126 includes a base 127 and a rubber pad 128. The base 127 is placed between the two pressure strips 120 and is connected to the frame 100. The rubber pad 128 is detachably connected to the base 127. A through hole 129 is opened on the base 127. The rubber pad 128 is passed through the through hole 129 and is placed inside the box for holding the popsicle sticks, so that the popsicle sticks produced along the discharge plate 123 can fall into the inside of the box for holding the popsicle sticks in a layered manner.

[0072] The present invention adopts the design of the base 127 and the rubber pad 128 so that the popsicle sticks produced along the discharge plate 123 fall into the interior of the popsicle stick box in a hierarchical manner, thereby avoiding confusion when the popsicle sticks fall in, but cannot ensure that the space in the popsicle stick box is fully utilized.

[0073] See also Figure 1 and Figure 3 In any of the above technical solutions, further, the sliding member 102 includes a base plate 130 and a slider 131, the left end of the base plate 130 is slidably connected to the frame 100, the right end of the base plate 130 is connected to the slider 131, a slide groove 132 is provided on the frame 100, and the slider 131 is slidably installed on the slide groove 132; a circular hole is opened at the left end of the base plate 130, a cylinder is provided on the frame 100, and the circular hole is adapted to the cylinder; the cooperation between the slide groove 132 and the slider 131 ensures smooth and stable sliding and reduces its friction.

[0074] The power member 104 includes a motor 133, a second driving wheel 134 and a plurality of driven wheels 135. The second driving wheel 134 is connected to the shaft of the motor 133. The second driving wheel 134 is connected to at least one driven wheel 135 through a belt. The first driving wheel 105 is connected to at least two driven wheels 135 through a belt. The motor 133, the second driving wheel 134 and the plurality of driven wheels 135 are all arranged on the frame 100. Specifically, there are five driven wheels 135, namely C1, C2, C3, C4 and C5, wherein the first driving wheel 105 is between the driven wheels 135C1 and C2, and the installation method and working principle between the motor 133, the second driving wheel 134, the driven wheel 135 and the first driving wheel 105 are conventional means for those skilled in the art, and therefore, the present disclosure will not be described in detail herein.

[0075] In any of the above technical solutions, further, a balancing plate 136 is rotatably mounted on the frame 100 , a second L-shaped plate 137 is detachably connected to the frame 100 , and the balancing plate 136 and the second L-shaped plate 137 are connected via a second spring 138 . Specifically, when the piston rod of the cylinder 101 drives the sliding frame to rise, the gear box 103, the gear 112 and the rolling wheel 114 rise synchronously, and then the first driving wheel 105 also rises. At this time, there is no pressure from the first driving wheel 105, and the belt between the driven wheels 135C1 and C2 is loose. Under the elastic force of the second spring 138, the upper end of the balance plate 136 is pulled to generate a leftward force, and the lower end of the balance plate 136 moves rightward around the connection point, which drives the C2 driven wheel 135 to generate a rightward displacement to maintain the tension of the belt; when the piston rod of the cylinder 101 drives the sliding frame to descend, the gear box 103, the gear 112 and the rolling wheel 114 descend synchronously, and then the first driving wheel 105 also descends and presses on the belt. The belt is subjected to the downward force of the first driving wheel 105, and then the driven wheel 135C2 is restored to the position before the rise, and the upper end of the balance plate 136 pulls the second spring 138 to stretch.

[0076] See also Figure 7 , Figure 8 , Fig. 9 , Fig.10 , Fig.11 , Fig.12 , Fig.13 , Fig.14 , Fig.15 and Fig.16 , the present disclosure also provides a novel sorting machine, including a feeding system 200, a double material detection system 201, a dust collection system 202, a thickness detection system 203, a bending material system 204, a visual detection system 205 and a picking material system 206;

[0077] The feeding system 200, the double material detection system 201, the dust collection system 202, the thickness detection system 203, the bending system 204, the visual detection system 205 and the material removal system 206 are all arranged on the machine tool;

[0078] The bending system 204 includes a second mounting frame 207, a camera 208 and a first laser emitter 209. The camera 208 and the first laser emitter 209 can be detachably mounted on the second mounting frame 207. The second mounting frame 207 can be detachably mounted on a machine tool. The first laser emitter 209 is used to form a laser beam on the popsicle stick. The camera 208 performs image detection and analysis on the laser beam and determines whether it is bent. If it is a bent laser beam, the popsicle stick is determined to be a defective product, and a rejection instruction is issued to the rejection system 206. The rejection system 206 is used to reject the defective popsicle sticks. It should be noted that the first laser emitter 209 needs to be installed at an angle, and the detection range of the camera 208 is directly above the light of the first laser emitter 209; the picking system 206 refers to the Chinese patent "A popsicle stick defective sorting machine" with publication number CN108528855A, which includes "a picking motor and a plurality of wheel plates evenly arranged on the motor shaft of the picking motor, and the plurality of wheel plates are evenly arranged along the radial direction of the motor shaft and are located in the same rotation area. Each time the picking motor rotates, one of the wheel plates passes over one side of the conveyor belt during the rotation, and at the same time, the popsicle stick at this position is pushed to the other side of the conveyor belt." The connection relationship and working principle of the first laser emitter 209, the camera 208 and the picking system 206 are clear to those skilled in the art, and are not described in detail in this disclosure. They are used to facilitate the understanding of the technical solution. Other components that have not been improved are not described, and the accompanying drawings only show some external components of the picking system 206.

[0079] The thickness detection system 203 includes a first mounting frame 210, a contact block 211, a V-shaped plate 212, a third spring 213, a second laser emitter 214, a second laser receiver 215, a third laser emitter 216 and a third laser receiver 217. The contact block 211 is rotatably mounted on the first mounting frame 210, and the lower surface of the contact block 211 is arc-shaped. The tip of the V-shaped plate 212 is connected to the contact block 211. The material of the V-shaped plate 212 is nylon, and the material of the contact block 211 is metal to reduce weight, reduce inertia, have wear resistance, and improve detection accuracy. The V-shaped plate 212 has an a side and a b side. One end of the third spring 213 is connected to the a side of the V-shaped plate 212, and the other end of the third spring 213 is connected to the first mounting frame. A strip hole 218 is respectively provided on the a side and the b side, the second laser emitter 214 and the second laser receiver 215 are relatively installed on both sides of the a side of the V-shaped plate 212, and the third laser emitter 216 and the third laser receiver 217 are relatively installed on both sides of the b side of the V-shaped plate 212. The light from the second laser emitter 214 and the third laser emitter 216 can pass through the strip hole 218, and the second laser receiver 215 and the third laser receiver 217 judge the thickness of the popsicle stick by receiving the intensity of the light. If the thickness exceeds the set thickness, it is determined to be a defective popsicle stick and a command is issued to the rejecting system 206, and the rejecting system 206 rejects the defective popsicle stick; if the thickness is lower than the set thickness, it is determined to be a defective popsicle stick and a command is issued to the rejecting system 206, and the rejecting system 206 rejects the defective popsicle stick. It should be noted that the signal given by the second laser emitter 214 and the second laser receiver 215 on the a side of the V-shaped plate 212 indicates that the thickness of the ice cream stick material is lower than the set thickness; then the signal given by the third laser emitter 216 and the third laser receiver 217 on the b side of the V-shaped plate 212 indicates that the thickness of the ice cream stick material is higher than the set thickness; and the thickness detection system 203 also includes an amplifier for amplifying the signal values ​​of the second laser receiver 215 and the third laser receiver 217 to amplify or enhance their signal values.

[0080] In actual operation, taking the set thickness of 2 mm as an example, when a qualified popsicle stick passes through the contact block 211, the laser beams emitted by the second laser emitter 214 and the third laser emitter 216 are emitted along the strip hole 218 respectively, and the second laser receiver 215 and the third laser receiver 217 receive the laser beams accordingly; when the thickness of the popsicle stick is lower than the set thickness, the third spring 213 pulls the side a of the V-shaped plate 212 to the right to generate a force, and the V-shaped plate 212 rotates and deviates to the right, and the laser beam emitted by the second laser emitter 214 is partially blocked by the solid part of the V-shaped plate 212, and the laser beam received by the second laser receiver 215 is weak or there is no laser beam, and after being shaped and amplified, it is given A material picking instruction is issued, and the material picking instruction is received by the material picking system 206, and the material picking system 206 completes the material picking; when the thickness of the popsicle stick is higher than the set thickness, after the popsicle stick passes through the contact block 211, the height of the contact point of the contact block 211 is not enough for the popsicle stick to pass through, so the V-shaped plate 212 rotates and deviates to the left, and the laser beam emitted by the third laser emitter 216 is partially blocked by the solid part of the V-shaped plate 212, and the laser beam received by the third laser receiver 217 is weak or there is no laser beam, and after shaping and amplification, a material picking instruction is issued, and the material picking instruction is received by the material picking system 206, and the material picking system 206 completes the material picking; the rotation principle of the contact block 211 and the V-shaped plate 212 adopts the lever principle.

[0081] In any of the above technical solutions, further, the number of the contact block 211 and the V-shaped plate 212 are respectively set to two, and are respectively arranged at the two ends of the first mounting frame 210, for detecting the thickness values ​​at the left and right ends of the popsicle stick, thereby improving the accuracy of the detection;

[0082] The first mounting frame 210 is also provided with a stainless steel strip (existing technology, not shown in the drawings) for improving the stability of the popsicle stick on the conveyor belt. The upper end of the stainless steel strip is connected to the first mounting frame 210, and the lower end is bent and pressed on the popsicle stick.

[0083] In any of the above technical solutions, further, the feeding system 200 is used to provide popsicle sticks for the conveyor belt; the feeding system 200 refers to the Chinese patent "An ice cream stick feeding device" with publication number CN108408432A, which includes "a frame and a first hopper bin, a second hopper bin, a position detection component, a feed wheel, a belt transmission mechanism and a controller all installed on the frame, the first hopper bin and the second hopper bin are connected at the bottom, the second hopper bin is located between the first hopper bin and the belt transmission mechanism, a part of the conveyor belt of the belt transmission mechanism is tiltedly arranged in the second hopper bin and transports the popsicle sticks in the second hopper bin upward, the feed wheel is installed at the discharge port of the first hopper bin and feeds the popsicle sticks at the discharge port of the first hopper bin into the second hopper bin, the position detection component is installed on one side of the second hopper bin, and the controller is used to control the position detection component to collect the stacking height of the popsicle sticks in the second hopper bin in real time, and control the feed wheel to start or stop feeding according to the stacking height. " It is used to facilitate the understanding of the present technical solution. Other components that have not been improved are not described, and the drawings only show some external components of the feeding system 200.

[0084] The double material detection system 201 includes a third mounting frame 220 and a sensor 221. The sensor 221 is detachably mounted on the third mounting frame 220 by bolts or hexagon socket screws. The sensor 221 is used to detect whether there is double material on the ice cream stick on the conveyor belt. If there is, an alarm is issued. The third mounting frame 220 is a frame with an opening at one end, and both ends of the opening can be connected to the machine tool. The sensor 221 can be a distance measuring sensor 221, which can be selected and determined according to its function, and the present disclosure does not make specific restrictions here.

[0085] The dust collection system 202 is used to remove dust attached to the popsicle sticks, and conventional means used by those skilled in the art can be used, and the present disclosure does not make any specific limitations here;

[0086] The visual inspection system 205 is used to inspect and analyze the four sides A, B, C, and D of the popsicle stick and determine whether it is a defective product. If it is a defective product, a rejection instruction is issued to the rejection system 206, and the rejection system 206 rejects the defective popsicle stick. It should be noted that the inspection and analysis of the four sides A, B, C, and D of the popsicle stick require four visual inspection systems 205, which also involve two flipping mechanisms, one of which is used to flip the popsicle stick on the conveyor belt from side A to side B to side C, and the other flipping mechanism is used to flip the popsicle stick on the conveyor belt from side C to side D to side A. The main components of the visual inspection system 205 are the camera and the fill light. The fill light provides an image inspection environment for the camera. The camera analyzes the image and determines whether the A, B, C, or D surface of the popsicle stick has burrs, chipped heads, splits, and other problems, and defines the popsicle sticks with such problems as defective products. The defective popsicle sticks are removed by the rejection system 206, and the rejection system 206 has the same principle as above; the turning mechanism refers to the Chinese patent "A popsicle stick defective sorting machine" with publication number CN108528855A, which includes "the turning mechanism includes a turning wheel and a turning motor, the peripheral outer edge of the turning wheel is provided with a plurality of clamping openings evenly distributed along its circumference, a part of the turning wheel is located above the conveyor belt, and the turning The driving shaft of the motor is coaxially fixedly connected to the flipping wheel and drives the flipping wheel to rotate clockwise, so that the part of the flipping wheel located above the transmission belt picks up the popsicle sticks on the rear side through the material clamping port one by one, flips them 180°, and places them on the conveyor belt in front of it in sequence. By setting the material clamping port on the flipping wheel, the popsicle sticks delivered each time can be accurately picked up one by one, flipped 180°, and placed on the conveyor belt (that is, the description of the flipping of the popsicle stick from side A to side B to side C and the flipping of the popsicle stick from side C to side D to side A in the present disclosure)". It is used to facilitate the understanding of the present technical solution, and other components that have not been improved are not described, and the attached drawings only show some external components of the flipping mechanism.

[0087] It should be noted that in the present disclosure, there are multiple pick-up systems 206. In the double-material detection system 201 and the pick-up system 206, the thickness detection system 203 and the pick-up system 206, and the visual inspection system 205 and the pick-up system 206, the connection relationship, power supply and working principle are clear to those skilled in the art, and the present disclosure will not describe them in detail. At the same time, taking the visual inspection system 205 as an example, when four visual inspection systems 205 are set, the number of the pick-up systems 206 can be four and correspond to the four visual inspection systems 205 one by one, and the number of the pick-up systems 206 can be set to one, and the defective products detected by the four visual inspection systems 205 are simultaneously removed by one pick-up system 206. This principle is applicable to other components of the present disclosure. Among them, only increasing or reducing the pick-up system 206 and arranging the pick-up system 206 are conventional technical means of those skilled in the art, so the present disclosure does not describe them in detail.

[0088] The present invention is used in conjunction with the active discharging mechanism of popsicle sticks through the settings of a feeding system 200, a double-material detection system 201, a vacuum system 202, a thickness detection system 203, a bending system 204, a visual inspection system 205 and a rejection system 206. The feeding system 200 provides popsicle sticks for the conveyor belt; the double-material detection system 201 ensures that the subsequent steps are carried out in an orderly manner; the vacuum system 202 can effectively remove the dust attached to the popsicle sticks; the thickness detection system 203 more accurately ensures that each popsicle stick has the same or approximately the same thickness; the bending system 204 further improves the quality of the popsicle sticks and avoids the production of bent materials; the visual inspection system 205 ensures that there are no burrs, chipped heads, splits and other problems on the four sides of the popsicle stick to prevent consumers' mouths, hands, etc. from being injured, and the rejection system 206 ensures the rejection of defective popsicle sticks.

[0089] In any of the above technical solutions, further, it also includes a shell 222 and a counter 223, the shell 222 is used to protect the overall equipment, the counter 223 is installed in the shell 222, and the counter 223 is used to measure the number of popsicle sticks passing through the set position. In the present disclosure, part of the machine tool, the double material detection system 201, the dust collection system 202, the thickness detection system 203, the bending material system 204, the visual detection system 205 and the material removal system 206 are placed in the shell 222. On the one hand, the shell 222 can protect this part of the components, and at the same time, it also protects the staff from being injured; the counter 223 can be an inductive sensor 221, and the set position can be the position when the popsicle sticks on the conveyor belt fall onto the plane 110 of the frame 100. The number of popsicle sticks falling into the plane 110 of the frame 100 is measured by the counter 223. When it reaches 10,000, a signal is given to stop the operation of the equipment, and the popsicle sticks on the frame 100 are loaded into the popsicle stick box, and a packing is completed.

[0090] The present disclosure can accurately count the number of popsicle sticks contained in a box of popsicle sticks by setting the counter 223, which is convenient for counting.

[0091] Specifically, the working principle of an active discharging mechanism for popsicle sticks and a new type of sorting machine provided by the present invention is as follows: popsicle sticks are provided to the conveyor belt through a feeding system 200. Driven by the conveyor belt, the popsicle sticks pass through a double-material detection system 201. If double-material is produced, an alarm is issued. The detection principle is to set the distance threshold of the sensor 221 to the distance from the sensor 221 to a single popsicle stick, and determine whether it is double-material by the distance detected by the sensor 221; the dust attached to the surface of the popsicle stick is removed through the dust collection system 202; and when a qualified popsicle stick passes through the contact block 211 through the thickness detection system 203, the laser beams emitted by the second laser emitter 214 and the third laser emitter 216 are respectively emitted along the strip The laser beam is emitted from the hole 218, and the second laser receiver 215 and the third laser receiver 217 receive the laser beams accordingly; when the thickness of the popsicle stick is lower than the set thickness, the third spring 213 pulls the side a of the V-shaped plate 212 to the right to generate a force, and the V-shaped plate 212 rotates and deviates to the right, and the laser beam emitted by the second laser emitter 214 is partially blocked by the solid part of the V-shaped plate 212, and the laser beam received by the second laser receiver 215 is weak or there is no laser beam, and after shaping and amplification, a material removal instruction is given, and the material removal instruction is received by the material removal system 206, and the material removal system 206 completes the material removal; when the thickness of the popsicle stick is higher than the set thickness, after the popsicle stick passes through the contact block 211, the contact block 211 The height of the contact point is not enough to allow the popsicle stick to pass through, so the V-shaped plate 212 rotates and deviates to the left, and the laser beam emitted by the third laser emitter 216 is partially blocked by the solid part of the V-shaped plate 212. The laser beam received by the third laser receiver 217 is weak or there is no laser beam, and after shaping and amplification, a material removal instruction is given, which is received by the material removal system 206, and the material removal system 206 completes the material removal; after the A-side visual inspection system 205, the fill light provides an image detection environment for the camera, and the camera analyzes the image and determines whether there are burrs, chipped heads, splits and other problems on the A-side of the popsicle stick, and defines the popsicle sticks with such problems as defective products, and the defective popsicle sticks are removed by the material removal system 206. Rejection; after passing through the bent material detection system, the first laser emitter 209 forms a laser beam on the popsicle stick, and the camera 208 performs image detection and analysis on the laser beam and determines whether it is bent. If it is a bent laser beam, the popsicle stick is judged to be defective, and a rejection instruction is issued to the rejection system 206, and the rejection system 206 rejects the defective popsicle stick; after passing through the B-side visual detection system 205, the turning mechanism flips the popsicle stick on the conveyor belt from the A side to the B side, and the fill light provides an image detection environment for the camera. The camera analyzes the image and determines whether there are burrs, broken heads, splits, etc. on the B side of the popsicle stick, and defines the popsicle stick with such problems as defective, and the defective popsicle stick is rejected by the rejection system 206;After passing through the C-side visual inspection system 205, the flipping mechanism flips the popsicle stick on the conveyor belt from the B-side to the C-side, and the fill light provides an image detection environment for the camera. The camera analyzes and determines whether there are burrs, broken heads, splits, and other problems on the C-side of the popsicle stick, and defines the popsicle stick with such problems as defective products, and removes the defective popsicle sticks through the material removal system 206; After passing through the D-side visual inspection system 205, the flipping mechanism flips the popsicle stick on the conveyor belt from the C-side to the D-side, and the fill light provides an image detection environment for the camera. The camera analyzes and determines whether there are burrs, broken heads, splits, and other problems on the D-side of the popsicle stick, and defines the popsicle stick with such problems as defective products, and removes the defective popsicle sticks through the material removal system 206, and the flipping mechanism flips the popsicle stick from the D-side to the A-side;

[0092] The popsicle sticks after the above treatment fall onto the plane 110 of the frame 100 driven by the conveyor belt, and the motor 133 drives the second driving wheel 134 to rotate, and the second rotating wheel drives the driven wheels 135 of C1, C2, C3, C4 and C5 to rotate through the belt, and then the first driving wheel 105 between the driven wheels 135C1 and C2 rotates, and the first driving wheel 105 drives the gear 112 with number 2 to rotate, and the gears 112 with numbers 1 and 3 are meshed and connected with the gear 112 with number 2, and then the gears 112 with numbers 1 and 3 rotate, and the gears 112 with numbers 4 are meshed and connected with the gear 112 with number 3, and then the gears 112 with numbers 1 and 3 rotate, and the gears 112 with numbers 4 are meshed and connected with the gear 112 with numbers 3, and then the gears 112 with numbers 1 and 3 rotate, and the gears 112 with numbers 4 are meshed and connected with the gears .... The gear 112 with number 4 rotates, and the gear 112 with number 5 meshes with the gear 112 with number 4, and then the gear 112 with number 5 rotates; the rolling wheels 114 with numbers 1, 3, and 5 rotate, and then the popsicle sticks between the plane 110 and the pressure strip 120 are rolled by the rolling wheels 114, and the popsicle sticks are dropped into the popsicle stick box along the discharge plate 123 by utilizing the material friction movement principle; the distance between the pressure strip 120 and the plane 110 of the frame 100 is set, and taking the popsicle stick 2 mm as an example, when at least one popsicle stick is superimposed on another popsicle stick, the pressure strip 120 is squeezed and moves upward , and then the pressure strip 120 drives the fixed shaft 117 to slide upward, the first spring 118 is compressed, and the distance from the upper surface of the pressure strip 120 to the induction switch 109 becomes smaller, then the induction switch 109 controls the cylinder 101 to start and the entire device to stop, so that the piston rod of the cylinder 101 drives the sliding member 102 to rise, the gear box 103, the gear 112 and the rolling wheel 114 rise synchronously, and then the first driving wheel 105 also rises. At this time, there is no pressure from the first driving wheel 105, and the belt between the driven wheels 135C1 and C2 is loosened. Under the elastic force of the second spring 138, the upper end of the balance plate 136 is pulled to produce The force is directed to the left, and the lower end of the balance plate 136 moves to the right around the connection point, which drives the C2 driven wheel 135 to move to the right to maintain the tension of the belt; when the operator handles the stacking and restarts the equipment, the piston rod of the cylinder 101 drives the sliding frame to descend, the gear box 103, the gear 112 and the rolling wheel 114 descend synchronously, the first spring 118 is reset, and the first driving wheel 105 also descends and presses on the belt. The belt is subjected to the downward force of the first driving wheel 105, thereby restoring the driven wheel 135C2 to the position before the rise, and the upper end of the balance plate 136 pulls the second spring 138 to stretch.

[0093] It should be noted that the specific models and specifications of the cylinder 101, motor 133, sensor switch 109, camera 208, first laser emitter 209, second laser emitter 214, second laser receiver 215, third laser emitter 216, third laser receiver 217, and sensor 221 need to be selected and determined based on the actual specifications of the device, etc. The specific selection and calculation method adopts the existing technology in the field, so it will not be described in detail.

[0094] The power supply and principles of the cylinder 101, the motor 133, the induction switch 109, the camera 208, the first laser emitter 209, the second laser emitter 214, the second laser receiver 215, the third laser emitter 216, the third laser receiver 217, and the sensor 221 are clear to those skilled in the art and will not be described in detail herein.

[0095] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present disclosure, rather than to limit them. Although the present disclosure has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present disclosure.

Claims

1. An active discharging mechanism for popsicle sticks, characterized in that: It includes a frame, a cylinder, a sliding part, a gear box, a power part, a first driving wheel, a transmission assembly, a roller assembly, a stacking detection assembly and an induction switch; The frame has a plane for carrying popsicle sticks, the cylinder is detachably connected to a fixed panel at the upper end of the frame by bolts, the piston rod of the cylinder passes through the fixed panel and is connected to the sliding member, and the gear box is detachably connected to the sliding member; The transmission assembly has at least five gears arranged in sequence and meshing with each other, the gears are rotatably installed in the gear box through a connecting shaft, the roller assembly includes at least three groups of rolling wheels, the number of the rolling wheels in each group is set to two, and the three groups of rolling wheels are fixed on the connecting shaft at intervals, the first driving wheel is connected to at least one of the gear shafts, and the power member is used to drive the first driving wheel to rotate, so that the first driving wheel drives the gear to rotate; The stacking detection assembly includes a connecting plate, a fixed plate, a fixed shaft, a first spring, a sleeve and a pressure strip. The connecting plate is detachably connected to the gear box, the fixed plate is placed on the connecting plate, one end of the fixed shaft is detachably connected to the pressure strip, the other end of the fixed shaft passes through the connecting plate and is slidably connected to the fixed plate, one end of the first spring abuts against the connecting plate, the other end of the first spring abuts against the sleeve, the sleeve is placed on the fixed shaft, and the induction switch is fixed to the connecting plate through a first L-shaped plate.

2. The active discharging mechanism for popsicle sticks according to claim 1, characterized in that: It also includes a discharge port structure, the discharge port structure includes a discharge plate and two baffles, the discharge plate is horizontally connected to the plane, and the two baffles are relatively arranged on both sides of the discharge plate; An L-shaped groove is provided on the baffle plate, wherein the long arm direction of the L-shaped groove is used for placing the flip cover of the box containing the ice cream sticks, and the short arm direction of the L-shaped groove is used for clamping a part of the inner wall of the box containing the ice cream sticks.

3. The active discharging mechanism for popsicle sticks according to claim 2, characterized in that: The number of the stacking detection components is set to two, and they are arranged at two ends of the gear box, and the number of the fixed shaft, the first spring, the sleeve and the induction switch included in one stacking detection component is two; and The number of the pressure strips is set to two.

4. The active discharging mechanism for popsicle sticks according to claim 3, characterized in that: It also includes a blocking structure for preventing the popsicle sticks from shifting, the blocking structure includes a base and a rubber pad, the base is placed between the two pressure strips, the rubber pad is detachably connected to the base, a through hole is opened on the base, and the rubber pad is passed through the through hole and placed inside a box for holding the popsicle sticks.

5. The active discharging mechanism for popsicle sticks according to claim 4, characterized in that: The sliding member comprises a bottom plate and a slider, one end of the bottom plate is slidably connected to the frame, the other end of the bottom plate is connected to the slider, a slide groove is provided on the frame, and the slider is slidably mounted on the slide groove; The power component includes a motor, a second driving wheel and a plurality of driven wheels, the second driving wheel is connected to the motor shaft, the second driving wheel is connected to at least one of the driven wheels through a belt, the first driving wheel is connected to at least two driven wheels through a belt, and the motor, the second driving wheel and the plurality of driven wheels are all arranged on the frame.

6. The active discharging mechanism for popsicle sticks according to claim 5, characterized in that: A balancing plate is rotatably mounted on the frame, a second L-shaped plate is detachably connected to the frame, and the balancing plate is connected to the second L-shaped plate via a second spring.

7. A novel sorting machine, applicable to the active discharging mechanism of ice cream sticks as claimed in any one of claims 1 to 6, characterized in that: Including feeding system, double material detection system, dust collection system, thickness detection system, bending system, visual inspection system and material rejection system; The feeding system, the double material detection system, the dust collection system, the thickness detection system, the bending system, the visual detection system and the material removal system are all arranged on the machine tool; The bending system includes a second mounting frame, a camera and a first laser transmitter. The camera and the first laser transmitter can be detachably mounted on the second mounting frame. The second mounting frame can be detachably mounted on a machine tool. The first laser transmitter is used to form a laser beam on the popsicle stick. The camera performs image detection and analysis on the laser beam and determines whether it is bent. If it is a bent laser beam, the popsicle stick is determined to be defective, and a rejection instruction is issued to the rejection system. The rejection system is used to reject the defective popsicle sticks. The thickness detection system includes a first mounting frame, a contact block, a V-shaped plate, a third spring, a second laser transmitter, a second laser receiver, a third laser transmitter and a third laser receiver, wherein the contact block is rotatably mounted on the first mounting frame, and the lower surface of the contact block is arc-shaped, the tip of the V-shaped plate is connected to the contact block, the V-shaped plate has an a side and a b side, one end of the third spring is connected to the a side of the V-shaped plate, the other end of the third spring is connected to the first mounting frame, the a side and the b side of the V-shaped plate are respectively provided with strip holes, the second laser transmitter and the second laser receiver The third laser emitter and the third laser receiver are relatively installed on both sides of the a side of the V-shaped plate, and the light from the second laser emitter and the third laser emitter can pass through the strip hole. The second laser receiver and the third laser receiver judge the thickness of the popsicle stick by the strength of the received light. If the thickness exceeds the set thickness, it is determined to be a defective popsicle stick and a command is sent to the rejecting system, and the rejecting system rejects the defective popsicle stick; if the thickness is lower than the set thickness, it is determined to be a defective popsicle stick and a command is sent to the rejecting system, and the rejecting system rejects the defective popsicle stick.

8. The novel sorting machine according to claim 7 is characterized in that: The number of the contact blocks and the number of the V-shaped plates are respectively set to two, and are respectively arranged at two ends of the first mounting frame; The first mounting frame is also provided with a stainless steel strip for improving the stability of the ice cream stick on the conveyor belt.

9. The novel sorting machine according to claim 8 is characterized in that: The feeding system is used to provide popsicle sticks to the conveyor belt; The double material detection system comprises a third mounting frame and a sensor, wherein the sensor is mounted on the third mounting frame and is used to detect whether there is double material on the ice cream stick on the conveyor belt, and if so, an alarm is issued; The dust collection system is used to remove dust attached to the popsicle sticks; The visual inspection system is used to inspect and analyze the four surfaces A, B, C, and D of the ice cream stick and determine whether it is a defective product. If it is a defective product, a rejection instruction is issued to the rejection system, and the rejection system rejects the defective ice cream stick.

10. The novel sorting machine according to claim 9 is characterized in that: It also includes a shell and a counter, wherein the shell is used to protect the entire device; the counter is installed in the shell, and the counter is used to measure the number of ice cream sticks passing through a set position.

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