A candy packaging box cover feeding device

Abstract

The utility model discloses a candy packaging box cover feeding device, include: sorting feeding unit, it includes frame, the frame is swinged to be connected with conveying roller, conveying roller is provided with two to symmetry, be provided with transmission belt on the conveying roller, fixed mounting has the inclined top board on the frame, the inclined top board sets up in the inside of transmission belt, the top of inclined top board is pasted with transmission belt, install the hopper on the frame, symmetrical fixed connection has the steering lever on the inclined top board, the steering lever is swinged to be installed with the folding board in active mode. The utility model discloses through the sorting of automation, gather and the conveying process of drawing together, reduced manual operation, improved the speed of feeding, avoided the problem of low efficiency and speed instability that manual operation brought, especially in large -scale production can significantly improve production efficiency.

Description

Technical Field

[0001] This utility model relates to the field of candy packaging technology, and in particular to a candy packaging box lid feeding device. Background Technology

[0002] In the production and packaging of candy, the feeding of the box lid is a crucial step, directly affecting the efficiency and quality of subsequent packaging processes.

[0003] Traditional candy box lid feeding methods are typically quite simple, often relying on manual operation or simple mechanical devices. Manual feeding has several significant drawbacks. First, manual operation is inefficient, requiring substantial manpower and time, especially in large-scale candy production. This not only increases labor costs for companies but also leads to worker fatigue after prolonged repetitive labor, resulting in inconsistent feeding speeds and affecting the continuity and efficiency of the entire production process.

[0004] Furthermore, some existing simple mechanical feeding devices also have shortcomings. For example, some devices can only perform the basic function of transporting box lids, and are inadequate in handling the sorting, orientation adjustment, and prevention of excessive stacking of box lids. Regarding sorting, these devices often cannot guarantee that box lids are fed in an orderly and neat manner, leading to confusion and accumulation during transport, which in turn affects the smoothness of feeding and the normal operation of subsequent packaging processes. In terms of orientation adjustment, there is a lack of effective means to ensure that the box lids face the same direction, resulting in a large number of box lids with chaotic opening directions. This may cause the boxes to not be accurately closed in subsequent packaging operations, requiring additional manual intervention for adjustment, further reducing production efficiency. Utility Model Content

[0005] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0006] In view of the problems existing in the current candy packaging box lid feeding device, this utility model is proposed.

[0007] Therefore, the purpose of this utility model is to provide a candy packaging box lid feeding device, which is applicable to solving the problem that existing candy packaging box lid feeding methods and devices cannot meet the requirements of modern candy production for high efficiency, high precision and high quality, and cannot realize automated and intelligent feeding process, which greatly limits the production efficiency and product quality of candy production enterprises.

[0008] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a candy packaging box lid feeding device, comprising:

[0009] The sorting and feeding unit includes a frame, on which two conveyor rollers are rotatably connected. A transmission belt is provided on each conveyor roller. An inclined top plate is fixedly installed on the frame and is located inside the transmission belt. The top of the inclined top plate is in contact with the transmission belt. A hopper is installed on the frame. A steering rod is symmetrically fixedly connected to the inclined top plate, and a closing plate is movably installed on the steering rod.

[0010] The direction selection unit includes a bracket and a first motor mounted on the bracket. A rotating shaft is installed at the output end of the first motor, and a lever is fixedly connected to the rotating shaft. A barb is fixedly connected to the end of the lever away from the rotating shaft. The barb is installed on the clockwise side of the lever. A notch is opened on the inclined top plate, and the rotation path of the lever passes through the notch. The barb is used to remove the packaging box cover with the opening facing downward. A return box is fixedly connected to one side of the frame, and a return channel communicates between the return box and the hopper.

[0011] In a preferred embodiment of the candy packaging box lid feeding device of this utility model, the end of the transmission belt is provided with a feeding channel adapted to the packaging box lid, and the feeding channel is inclined.

[0012] As a preferred embodiment of the candy packaging box lid feeding device of this utility model, a height limiting plate is slidably sleeved on the two steering rods, and any one of the steering rods is threadedly connected to the height limiting plate. The height of the height limiting plate is adapted to the height of the packaging box lid and is used to limit the stacking height of the packaging box lid on the transmission belt. The height limiting plate is provided with a sliding groove through its upper and lower parts, and the sliding groove is an arc-shaped groove.

[0013] As a preferred embodiment of the candy packaging box lid feeding device of this utility model, the closing plate is threadedly connected with a fixing screw, which passes through a sliding groove and is used to adjust the position of the closing plate to adapt to packaging box lids of different sizes.

[0014] In a preferred embodiment of the candy packaging box lid feeding device of this utility model, a guide plate is fixedly connected to the inclined top plate, the guide plate is inclined towards the notch, and the distance between the guide plate and the nearest point of the transmission belt is less than the width of the packaging box lid.

[0015] In a preferred embodiment of the candy packaging box lid feeding device of this utility model, a drive motor is installed on the frame, and the output end of the drive motor is connected to any conveyor roller.

[0016] The beneficial effects of this utility model are: by automating the sorting, gathering and conveying process, manual operation is reduced, the feeding speed is increased, and the problems of low efficiency and unstable speed caused by manual operation are avoided. In particular, it can significantly improve production efficiency in large-scale production.

[0017] It can sort and organize the packaging box lids in an orderly manner, ensuring that the packaging box lids are neatly arranged and avoiding the impact of mess and accumulation on the smoothness of feeding.

[0018] By selecting the orientation of the packaging box lids, we can ensure that the opening direction of the packaging box lids entering the subsequent processes is consistent. This reduces packaging errors caused by inconsistent lid orientations in subsequent packaging processes, and improves packaging accuracy and overall product quality. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0020] Figure 1 This is a schematic diagram of the overall structure of a candy packaging box lid feeding device proposed in this utility model;

[0021] Figure 2 This is a partial structural diagram of the sorting and feeding unit of a candy packaging box lid feeding device proposed in this utility model;

[0022] Figure 3 This is a schematic diagram of the inclined top plate structure of a candy packaging box lid feeding device proposed in this utility model;

[0023] Figure 4 This is a schematic diagram of the internal structure of the return box of a candy packaging box lid feeding device proposed in this utility model.

[0024] Figure descriptions: 100, Sorting and feeding unit; 101, Frame; 102, Conveyor roller; 103, Drive belt; 104, Inclined top plate; 105, Hopper; 106, Steering rod; 107, Closing plate; 108, Height limit plate; 109, Slide chute; 110, Fixing screw; 111, Guide plate; 112, Drive motor; 113, Feeding channel;

[0025] 200. Direction selection unit; 201. Bracket; 202. First motor; 203. Rotating shaft; 204. Lever; 205. Barb; 206. Notch; 207. Return box; 208. Return channel. Detailed Implementation

[0026] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0027] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0028] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0029] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0030] Example

[0031] Reference Figures 1-4 As an embodiment of the present invention, a candy packaging box lid feeding device is provided, including: a sorting feeding unit 100 and a direction selection unit 200.

[0032] The sorting and feeding unit 100 includes a frame 101, on which a conveyor roller 102 is rotatably connected. Two conveyor rollers 102 are symmetrically arranged. A transmission belt 103 is provided on the conveyor roller 102. An inclined top plate 104 is fixedly installed on the frame 101. The inclined top plate 104 is located inside the transmission belt 103. The top end of the inclined top plate 104 is in contact with the transmission belt 103. A hopper 105 is installed on the frame 101. A steering rod 106 is symmetrically fixedly connected to the inclined top plate 104. A closing plate 107 is movably installed on the steering rod 106.

[0033] The end of the transmission belt 103 is provided with a feeding channel 113 adapted to the packaging box lid, and the feeding channel 113 is inclined.

[0034] Height limiting plates 108 are slidably sleeved on the two steering rods 106. Each steering rod 106 is threadedly connected to the height limiting plate 108. The height of the height limiting plate 108 is adapted to the height of the packaging box cover and is used to limit the stacking height of the packaging box cover on the transmission belt 103. The height limiting plate 108 is provided with a sliding groove 109 through its upper and lower parts. The sliding groove 109 is an arc-shaped groove.

[0035] The closing plate 107 is threaded with a fixing screw 110, which passes through the slide groove 109 and is used to adjust the position of the closing plate 107 to accommodate packaging box lids of different sizes.

[0036] A drive motor 112 is mounted on the frame 101, and the output end of the drive motor 112 is connected to any of the conveyor rollers 102.

[0037] The direction selection unit 200 includes a bracket 201 and a first motor 202 mounted on the bracket 201. A rotating shaft 203 is mounted on the output end of the first motor 202. A lever 204 is fixedly connected to the rotating shaft 203. A barb 205 is fixedly connected to the end of the lever 204 away from the rotating shaft 203. The barb 205 is installed on the clockwise side of the lever 204. A notch 206 is provided on the inclined top plate 104. The rotation path of the lever 204 passes through the notch 206. The barb 205 is used to remove the packaging box cover with the opening facing down. A return box 207 is fixedly connected to one side of the frame 101. A return channel 208 communicates between the return box 207 and the hopper 105.

[0038] A guide plate 111 is fixedly connected to the inclined top plate 104. The guide plate 111 is inclined toward the notch 206. The distance between the guide plate 111 and the nearest point of the transmission belt 103 is less than the width of the packaging box lid.

[0039] During operation, a large number of box lids are first poured into the hopper 105. The drive motor 112, mounted on the frame 101, then starts operating. The output of the drive motor 112 is connected to one of the conveyor rollers 102, causing the conveyor roller 102 to rotate, which in turn causes the conveyor belt 103 to move. The box lids fall from the hopper 105 onto the conveyor belt 103 and are conveyed forward as the conveyor belt 103 moves. During this process, the box lids move stably on the conveyor belt 103 due to the support of the inclined top plate 104.

[0040] Next, the closing plate 107 movably mounted on the steering rod 106 comes into play. The closing plate 107 can be adjusted by adjusting the position of the fixing screw 110 on it in the slide groove 109 (the fixing screw 110 passes through the closing plate 107 and is threadedly connected to the slide groove 109) to accommodate packaging box lids of different sizes. It performs sorting and gathering operations on the packaging box lids on the transmission belt 103 to prevent the packaging box lids from becoming disordered, shifting or falling off during the transmission process. At the same time, the height limiting plate 108 slidably sleeved on the steering rod 106 performs the height limiting function. By adjusting the position of the height limiting plate 108 on the steering rod 106 (the height limiting plate 108 is threadedly connected to one of the steering rods 106), its height is adapted to the height of the packaging box lid to prevent the packaging box lid from stacking too high on the transmission belt 103. This allows the packaging box lids to be transported in a single line via the height limit plate 108 and the closing plate 107. The guide plate 111 can guide the packaging box lids to move to the correct position at the notch 206, ensuring that the lever 204 and the barb 205 can effectively select the direction of the packaging box lids.

[0041] The first motor 202, mounted on the bracket 201, starts, driving the rotating shaft 203 to rotate clockwise, which in turn causes the lever 204 to start rotating. Since the hook 205 is installed on the clockwise side of the lever 204, when the lever 204 rotates, the hook 205 will inspect the packaging box lid passing through the notch 206. If the packaging box lid is facing downwards, the hook 205 will hook the packaging box lid and remove it from the transmission belt 103. The removed packaging box lid with the opening facing downwards will enter the return box 207, and then return to the hopper 105 through the return channel 208 to achieve reloading.

[0042] Packaging box lids with their openings facing upwards or conforming to the required orientation continue to advance on the conveyor belt 103. After being sorted and oriented, the packaging box lids continue to be conveyed on the conveyor belt 103. When they reach the end of the conveyor belt 103, they enter the subsequent process through the feeding channel 113 adapted to the packaging box lids. The feeding channel 113 is inclined to facilitate the smooth entry of the packaging box lids into the next processing or packaging stage.

[0043] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A candy packaging box lid feeding device, characterized in that, include: A sorting and feeding unit (100) includes a frame (101), on which a conveyor roller (102) is rotatably connected. Two conveyor rollers (102) are symmetrically arranged. A transmission belt (103) is provided on the conveyor rollers (102). An inclined top plate (104) is fixedly installed on the frame (101). The inclined top plate (104) is located inside the transmission belt (103). The top end of the inclined top plate (104) is in contact with the transmission belt (103). A hopper (105) is installed on the frame (101). A steering rod (106) is symmetrically fixedly connected on the inclined top plate (104). A closing plate (107) is movably installed on the steering rod (106). The direction selection unit (200) includes a bracket (201) and a first motor (202) mounted on the bracket (201). A rotating shaft (203) is mounted on the output end of the first motor (202). A lever (204) is fixedly connected to the rotating shaft (203). A barb (205) is fixedly connected to the end of the lever (204) away from the rotating shaft (203). The barb (205) is installed on the clockwise side of the lever (204). A notch (206) is opened on the inclined top plate (104). The rotation path of the lever (204) passes through the notch (206). The barb (205) is used to remove the packaging box cover with the opening facing down. A return box (207) is fixedly connected to one side of the frame (101). A return channel (208) is connected between the return box (207) and the hopper (105).

2. The candy packaging box lid feeding device according to claim 1, characterized in that: The end of the transmission belt (103) is provided with a feeding channel (113) adapted to the packaging box lid, and the feeding channel (113) is inclined.

3. The candy packaging box lid feeding device according to claim 2, characterized in that: Height limiting plates (108) are slidably sleeved on the two steering rods (106), and each steering rod (106) is threadedly connected to the height limiting plate (108). The height of the height limiting plate (108) is adapted to the height of the packaging box cover, and is used to limit the stacking height of the packaging box cover on the transmission belt (103). The height limiting plate (108) has a sliding groove (109) that runs through it from top to bottom. The sliding groove (109) is an arc-shaped groove.

4. The candy packaging box lid feeding device according to claim 3, characterized in that: The closing plate (107) is threaded with a fixing screw (110), which passes through a slide groove (109) to adjust the position of the closing plate (107) to accommodate packaging box lids of different sizes.

5. The candy packaging box lid feeding device according to claim 4, characterized in that: A guide plate (111) is fixedly connected to the inclined top plate (104). The guide plate (111) is inclined toward the notch (206). The distance between the guide plate (111) and the nearest point of the transmission belt (103) is less than the width of the packaging box lid.

6. The candy packaging box lid feeding device according to claim 5, characterized in that: A drive motor (112) is mounted on the frame (101), and the output end of the drive motor (112) is connected to any of the conveyor rollers (102).

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