Disposable chopstick packaging mechanism

Abstract

The disposable chopstick packaging mechanism comprises a feeding hopper for storing disposable chopsticks, the upper end of the feeding hopper is provided with an opening, and the section of the feeding hopper is rectangular; the bottom of the feeding hopper is obliquely arranged downwards, a discharging opening is formed in the bottom of the side face of the lower end, and a notch groove is formed above the discharging opening; the leading-out assembly is arranged corresponding to the notch groove, and the leading-out assembly is used for leading out the disposable chopsticks one by one; the arranging assembly is arranged below the guiding-out assembly and used for orderly arranging the disposable chopsticks in sequence one by one; the output assembly is arranged at an output port of the arrangement assembly and used for outputting the disposable chopsticks one by one; and the packaging assembly is arranged at the lower end of the output assembly and used for packaging the disposable chopsticks one by one. And the packaging efficiency and the automation degree are high.

Description

Technical Field

[0001] The present application relates to the field of disposable chopstick production, and in particular to a disposable chopstick packaging mechanism. Background Art

[0002] Currently, natural bamboo chopsticks have a wide variety of defects. Because they grow naturally, the variety of defects makes defect detection complex and difficult to standardize. Common types of bamboo chopstick defects include: green bamboo, bamboo rings, yellow bamboo, green skin, broken, cracked, internal carbon, black staining, yellow spots, insect holes, uneven length, irregular knots, bent chopsticks, black spots, dark spots, black bamboo spots, water stains, cracks, dents, and many more. With so many different types of defects, conventional sensors have difficulty accurately distinguishing them. These defective bamboo chopsticks need to be identified and sorted.

[0003] For defect detection of bamboo chopsticks, the delivery of disposable chopsticks is done manually or on a conveyor belt. After the inspection, the disposable chopsticks need to be packed in pairs or singles. The existing packaging technology uses manual collaboration, which is inefficient. Utility Model Content

[0004] This application proposes a disposable chopstick packaging mechanism, aiming to solve the above technical problems.

[0005] This application proposes a disposable chopstick packaging mechanism, comprising:

[0006] A hopper is provided for storing disposable chopsticks, wherein the upper end of the hopper is open and has a rectangular cross section; the bottom of the hopper is tilted downward, and a discharge port is provided at the bottom of the side at the lower end, and a notch is provided above the discharge port;

[0007] An export component is provided corresponding to the notch, and is used to export the disposable chopsticks individually;

[0008] An arranging component is provided below the guide component and is used to arrange the disposable chopsticks neatly and individually in sequence;

[0009] An output component is provided at the output port of the arrangement component and is used for outputting individual disposable chopsticks;

[0010] The packaging component is arranged at the lower end of the output component and is used to package the disposable chopsticks individually.

[0011] In one embodiment, the output assembly includes a discharging wheel arranged in the notch groove, a picking tooth arranged on the discharging wheel, and a first driving member for driving the discharging wheel to rotate, and the picking tooth is used to pick out the disposable chopsticks in sequence.

[0012] In one embodiment, the packaging component includes:

[0013] A blanking and packing roller is provided on one side of the arrangement assembly and is used for rolling up the packing paper;

[0014] A material pulling and packing roller is provided on the other side of the arranging assembly and is used for pulling the packing paper;

[0015] The supporting roller is arranged between the unloading and packing rollers and the pulling and packing rollers, and is used to support the bottom of the packing paper;

[0016] The forming assembly includes a V-shaped support roller provided on one side of the arranging assembly and a pressing member provided on one side of the V-shaped support roller; the pressing member is used to form a V-shaped structure with an open upper end for packaging paper;

[0017] The sealing roller is arranged below the arranging component and is used for sealing the upper end of the packing paper.

[0018] In one embodiment, the width of the rectangle is adjustable to accommodate chopsticks of different lengths.

[0019] In one embodiment, the width of the arrangement component is adjustable.

[0020] In one embodiment, the arrangement assembly includes an inclined bottom plate, a guide rod provided on the bottom plate, and an adjusting member for adjusting the distance between the guide rod and the bottom plate, and the disposable chopsticks are arranged in sequence on the bottom plate and the guide rod.

[0021] In one embodiment, the output assembly includes two output rollers arranged at the output port of the arrangement assembly, and a second driving member that drives the two output rollers to move relatively closer or farther away. The second driving member includes a driving motor, a cam arranged at the output end of the driving motor, and a reset spring connecting the two output rollers. The cam is arranged between the two output rollers.

[0022] In one embodiment, the output roller is vertically arranged, and the outer circumference of the output roller is in contact with the packing paper.

[0023] The technical effects of the disposable chopstick packaging mechanism in this application are as follows:

[0024] The utility model discloses a packaging mechanism for disposable chopsticks, comprising a feed hopper, an outlet assembly, an arrangement assembly, an output assembly and a packaging assembly. The feed hopper stores the disposable chopsticks, the outlet assembly is used to output the disposable chopsticks in the feed hopper one by one in sequence, the arrangement assembly is used to arrange the disposable chopsticks neatly and one by one in sequence; the output assembly is arranged at the output port of the arrangement assembly and is used to output the disposable chopsticks one by one; the packaging assembly is arranged at the lower end of the output assembly and is used to package the disposable chopsticks one by one; the packaging efficiency is high and the degree of automation is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the three-dimensional structure of a disposable chopstick packaging mechanism in one embodiment of the present application;

[0026] The purpose, features and advantages of this application will be further explained in conjunction with the embodiments and with reference to the accompanying drawings.

[0027] Among them, 10, feed hopper; 11, discharge port; 12, notch groove; 20, guide assembly; 21, discharge wheel; 22, feed tooth; 30, arrangement assembly; 31, bottom plate; 32, guide rod; 33, adjustment part; 40, output assembly; 41, output roller; 42, cam; 43, reset spring; 50, packaging assembly; 51, unloading packaging roller; 52, pulling packaging roller; 53, support roller; 54, forming assembly; 55, sealing roller; 56, V-shaped support roller; 57, lower pressure piece; 58, packaging paper. DETAILED DESCRIPTION

[0028] The embodiments of the present application are clearly and completely described in conjunction with the drawings in the embodiments of the present application. Obviously, the embodiments described are only part of the embodiments of the present application, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present application without making any creative efforts are within the scope of protection of this application.

[0029] It should be noted that all directional indications such as up, down, left, right, front, back, etc. in the embodiments of the present application are only used to explain the relative position relationship, movement status, etc. between the various components in a certain specific posture as shown in the accompanying drawings. If the specific posture changes, the directional indication will also change accordingly.

[0030] It should also be noted that when an element is referred to as being "fixed on" or "disposed on" another element, it may be directly on the other element or there may be an intermediate element. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be an intermediate element.

[0031] In addition, the descriptions of "first", "second", etc. in this application are for descriptive purposes only and should not be understood as indicating or implying their relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of such features. In addition, the technical solutions between the various embodiments can be combined with each other, but this must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0032] refer to Figure 1The present application proposes a disposable chopstick packaging mechanism, comprising: a feed hopper 10, an outlet assembly 20, an arrangement assembly 30, an output assembly 40 and a packaging assembly 50. The feed hopper 10 stores disposable chopsticks, and the upper end of the feed hopper 10 is open and has a rectangular cross-section; the bottom of the feed hopper 10 is tilted downward, and a discharge port 11 is provided at the bottom of the side at the lower end, and a notch groove 12 is provided above the discharge port 11; the feed hopper 10 is provided with a rectangular cross-section, and the width of the rectangle is adapted to the length of the disposable chopsticks, so that the disposable chopsticks can be stored neatly.

[0033] The export component 20 is arranged corresponding to the notch groove 12, and the export component 20 is used to export the disposable chopsticks individually; the arrangement component 30 is arranged below the export component 20, and is used to arrange the disposable chopsticks neatly and individually in sequence; the output component 40 is arranged at the output port of the arrangement component 30, and is used to output the disposable chopsticks individually; the packaging component 50 is arranged at the lower end of the output component 40, and is used to package the disposable chopsticks individually.

[0034] In one embodiment, the discharge assembly 20 includes a discharge wheel 21 arranged in the notch groove 12, a material-selecting tooth 22 arranged on the discharge wheel 21, and a first driving member for driving the discharge wheel 21 to rotate. The material-selecting tooth 22 is used to select the disposable chopsticks in sequence. The material-selecting teeth 22 are evenly spaced on the discharge wheel 21. During the rotation of the discharge wheel 21, the disposable chopsticks are discharged in sequence at intervals.

[0035] In one embodiment, the notched grooves 12 are arranged at intervals of two, corresponding to the front and rear ends of the disposable chopsticks, respectively. Four discharge wheels 21 are arranged corresponding to the notched grooves 12, and each notched groove 12 is provided with two discharge wheels 21, respectively for simultaneously discharging the front and rear ends of the disposable chopsticks.

[0036] In one embodiment, the packaging component 50 includes:

[0037] The unloading and packing roller 51 is provided on one side of the arrangement assembly 30 and is used for rolling up the packing paper 58;

[0038] The material pulling and packing roller 52 is provided on the other side of the arranging assembly 30 and is used for pulling the packing paper 58;

[0039] The supporting roller 53 is spaced between the unloading and packing rollers 51 and the pulling and packing rollers 52 and is used to support the bottom of the packing paper 58;

[0040] The forming assembly 54 includes a V-shaped support roller 56 arranged on one side of the arranging assembly 30 and a pressing member 57 arranged on one side of the V-shaped support roller 56; the pressing member 57 is used to make the packing paper 58 have a V-shaped structure with an open upper end; the lower end of the pressing member 57 abuts the middle of the packing paper 58, causing the middle to sink, forming a V-shaped structure with an open upper end, so that the one-time express delivery is packaged in sequence.

[0041] The sealing roller 55 is disposed below the arranging assembly 30 and is used to seal the upper end of the packaging paper 58 .

[0042] In one embodiment, the width of the rectangle is adjustable to accommodate chopsticks of different lengths.

[0043] In one embodiment, the width of the arrangement assembly 30 is adjustable to accommodate disposable chopsticks of different lengths.

[0044] In one embodiment, the arrangement assembly 30 includes an inclined base plate 31, a guide rod 32 disposed on the base plate 31, and an adjustment member 33 for adjusting the distance between the guide rod 32 and the base plate 31. The disposable chopsticks are arranged sequentially on the base plate 31 and the guide rod 32. The adjustment member 33 includes an adjustment plate and an adjustment bolt disposed on the adjustment plate, the other end of which is connected to the guide rod 32.

[0045] In one embodiment, the output assembly 40 includes two output rollers 41 disposed at the output port of the arrangement assembly 30, and a second driving member that drives the two output rollers 41 to move closer or further apart. The second driving member includes a drive motor, a cam 42 disposed at the output end of the drive motor, and a return spring 43 connecting the two output rollers 41. The cam 42 is disposed between the two output rollers 41. The drive motor drives the cam 42 to rotate, thereby driving the two output ends to move closer or further apart, thereby wrapping the disposable chopsticks in the packaging paper 58.

[0046] In one embodiment, the output roller 41 is vertically arranged, and the outer circumference of the output roller 41 is in contact with the packing paper 58 .

[0047] The technical effects of the disposable chopstick packaging mechanism in this application are as follows:

[0048] The utility model discloses a packaging mechanism for disposable chopsticks, comprising a feed hopper 10, an outlet assembly 20, an arrangement assembly 30, an output assembly 40 and a packaging assembly 50. The feed hopper 10 stores disposable chopsticks, the outlet assembly 20 is used to output the disposable chopsticks in the feed hopper 10 one by one in sequence, the arrangement assembly 30 is used to arrange the disposable chopsticks neatly and one by one in sequence; the output assembly 40 is arranged at the output port of the arrangement assembly 30 and is used to output the disposable chopsticks one by one; the packaging assembly 50 is arranged at the lower end of the output assembly 40 and is used to package the disposable chopsticks one by one; the packaging efficiency is high and the degree of automation is high.

[0049] The above are only partial or preferred embodiments of the present application. Neither the text nor the drawings can limit the scope of protection of the present application. All equivalent structural transformations made using the contents of the present application specification and drawings under the overall concept of the present application, or direct / indirect application in other related technical fields are included in the scope of protection of the present application.

Claims

1. A disposable chopstick packaging mechanism, characterized in that: include: A hopper for storing disposable chopsticks, wherein the upper end of the hopper is open and has a rectangular cross section; The bottom of the feed hopper is tilted downward, a discharge port is provided at the bottom of the side at the lower end, and a notch is provided above the discharge port; An export component is provided corresponding to the notch, and is used to export the disposable chopsticks individually; An arranging component is provided below the guide assembly and is used to arrange the disposable chopsticks neatly and individually in sequence; An output component is provided at the output port of the arrangement component and is used for outputting individual disposable chopsticks; The packaging component is arranged at the lower end of the output component and is used to package the disposable chopsticks individually.

2. The disposable chopstick packaging mechanism according to claim 1, characterized in that: The output assembly includes a discharging wheel arranged in the notch groove, a plucking tooth arranged on the discharging wheel, and a first driving member that drives the discharging wheel to rotate, and the plucking tooth is used to plucking out the disposable chopsticks in sequence.

3. The disposable chopstick packaging mechanism according to claim 1, characterized in that: The packaging components include: A blanking and packing roller is provided on one side of the arrangement assembly and is used for rolling up the packing paper; A material pulling and packing roller is provided on the other side of the arranging assembly and is used for pulling the packing paper; The supporting roller is arranged between the unloading and packing rollers and the pulling and packing rollers, and is used to support the bottom of the packing paper; The forming assembly includes a V-shaped support roller provided on one side of the arranging assembly and a pressing member provided on one side of the V-shaped support roller; the pressing member is used to form a V-shaped structure with an open upper end for packaging paper; The sealing roller is arranged below the arranging component and is used for sealing the upper end of the packing paper.

4. The disposable chopstick packaging mechanism according to claim 1, characterized in that: The width of the rectangle can be adjusted to accommodate chopsticks of different lengths.

5. The disposable chopstick packaging mechanism according to claim 1, characterized in that: The width of the arrangement component can be adjusted.

6. The disposable chopstick packaging mechanism according to claim 1, characterized in that: The arrangement assembly includes an inclined bottom plate, a guide rod arranged on the bottom plate, and an adjusting member for adjusting the distance between the guide rod and the bottom plate. The disposable chopsticks are arranged in sequence on the bottom plate and the guide rod.

7. The disposable chopstick packaging mechanism according to claim 1, characterized in that: The output assembly includes two output rollers arranged at the output port of the arrangement assembly, and a second driving member that drives the two output rollers to move relatively closer or farther away. The second driving member includes a driving motor, a cam arranged at the output end of the driving motor, and a reset spring connecting the two output rollers. The cam is arranged between the two output rollers.

8. The disposable chopstick packaging mechanism according to claim 7, characterized in that: The output roller is arranged vertically, and the outer circumferential surface of the output roller is in contact with the packing paper.

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