Sugar grain wrapping machine

Abstract

The invention discloses a sugar granule wrapping machine which comprises a rack, a sugar granule feeding device, a first sugar granule wrapping device, a second sugar granule wrapping device, a first film feeding device, a second film feeding device and a sugar granule output device are arranged on the rack, and the sugar granule feeding device, the first sugar granule wrapping device, the second sugar granule wrapping device and the sugar granule output device are sequentially arranged in parallel. The first film feeding device is located on the upper portion of the first sugar granule wrapping device and provides sugar films needing to be wrapped for the first sugar granule wrapping device, the second film feeding device is located on the upper portion of the second sugar granule wrapping device and provides sugar films needed by secondary wrapping operation for the second sugar granule wrapping device, and secondary wrapping is completed. Sugar grains are wrapped after passing through the sugar grain feeding device, the first sugar grain wrapping device and the second sugar grain wrapping device, and then are output through the sugar grain output device.

Description

Technical Field

[0001] The invention belongs to the technical field of candy production and processing, and in particular relates to a candy granule wrapping machine. Background Art

[0002] During the production and processing of candies, the traditional production process is to classify the sugar granules and then wrap them. After wrapping, they are sent to the next step for subsequent processing. The early classification and sorting of sugar granules often determines the processing quality and production efficiency of the entire candy production line. Existing candy production and packaging equipment can often only screen and package products of the same type. Screening and packaging of different types of candies requires the coordination of multiple devices, which has large coordination errors and often low production efficiency. At the same time, after the sugar granules are classified, the sugar granules need to be processed through production and processing processes such as inner film packaging and outer mold packaging. How to smoothly transition the sugar from the classification process to the packaging process is becoming more and more important. The existing sugar granule packaging equipment has a complex structure and low production efficiency. In particular, errors often occur in the connection between sugar granule classification and sugar granule packaging, resulting in poor quality of the final product. Summary of the invention

[0003] The purpose of the present invention is to solve the above problems and provide a sugar granule wrapping machine which has a simple structure, is easy to use and can screen and wrap sugar granules according to their different colors.

[0004] In order to solve the above technical problems, the technical solution of the present invention is: a sugar granule wrapping machine, including a frame, on which are provided a sugar granule feeding device, a first sugar granule wrapping device, a second sugar granule wrapping device, a first film feeding device, a second film feeding device and a sugar granule output device. The sugar granule feeding device, the first sugar granule wrapping device, the second sugar granule wrapping device and the sugar granule output device are arranged in parallel in sequence. The first film feeding device is located at the upper part of the first sugar granule wrapping device, and the first film feeding device provides the first sugar granule wrapping device with sugar film to be packaged. The second film feeding device is located at the upper part of the second sugar granule wrapping device, and the second film feeding device provides the second sugar granule wrapping device with sugar film required for secondary wrapping operation to complete the second wrapping. After passing through the sugar granule feeding device, the first sugar granule wrapping device and the second sugar granule wrapping device, the sugar granules are wrapped and then output through the sugar granule output device.

[0005] Preferably, the sugar granule feeding device includes a sugar granule feeding bracket, on which a sugar granule feeding box, a first sugar granule feeding transmission module and a second sugar granule feeding transmission module are provided, the first sugar granule feeding transmission module and the second sugar granule feeding transmission module are located at the bottom of the sugar granule feeding box, the first sugar granule feeding transmission module and the second sugar granule feeding transmission module are connected, and the sugar granules enter the first sugar granule feeding transmission module and the second sugar granule feeding transmission module from the bottom of the sugar granule feeding box to complete the classification and screening of the sugar granules.

[0006] Preferably, the sugar granule feed box is a box structure with an opening at the top, and the cross-section of the sugar granule feed box is an inverted trapezoidal structure. A sugar granule feed box partition is provided inside the sugar granule feed box, and a sugar granule feed box partition piece is installed on the sugar granule feed box partition. The sugar granule feed box partition piece divides the interior of the sugar granule feed box into different cavities, and the bottom of the sugar granule feed box is an open structure, and the bottom of the sugar granule feed box is connected to the first transmission module of the sugar granule feed.

[0007] Preferably, the first wrapping device for sugar granules includes a first turntable for sugar granules and a first wrapping paper handling component for sugar granules, the first turntable for sugar granules is provided with a first wrapping clamping device for sugar granules, the first wrapping clamping device for sugar granules includes a first clamping block for first wrapping sugar granules and a second clamping block for first wrapping sugar granules, the first clamping block for first wrapping sugar granules and the second clamping block for first wrapping sugar granules are symmetrically arranged, the ends of the first clamping block for first wrapping sugar granules and the second clamping block for first wrapping sugar granules are both concave arc-shaped, and the first wrapping paper handling component for sugar granules is located at the top of the first turntable for sugar granules.

[0008] Preferably, the sugar granules first wrapped paper handling component includes a sugar granules first wrapped paper handling first piece, a sugar granules first wrapped paper handling first shaft, a sugar granules first wrapped paper handling first connecting piece, a sugar granules first wrapped paper handling second piece and a sugar granules first wrapped paper handling second shaft, the sugar granules first wrapped paper handling first piece is mounted on the sugar granules first wrapped paper handling first shaft, the sugar granules first wrapped paper handling first shaft is connected to a frame, an end of the sugar granules first wrapped paper handling first connecting piece is connected to the sugar granules first wrapped paper handling first shaft, the other end of the sugar granules first wrapped paper handling first connecting piece is rotatably connected to the frame, the sugar granules first wrapped paper handling second piece is mounted on the sugar granules first wrapped paper handling second shaft, and the sugar granules first wrapped paper handling second shaft is passed through the frame.

[0009] Preferably, the second sugar granule wrapping device includes a second sugar granule turntable, the structure of the second sugar granule turntable is the same as that of the first sugar granule turntable, and an end sealing heating mechanism is provided on the second sugar granule turntable, which heats and seals the coating on the sugar granules in the second sugar granule turntable.

[0010] Preferably, the end sealing heating mechanism comprises a heating block and an end sealing heating motor, the shaft end of the end sealing heating motor is connected to the heating block, and the end sealing heating motor drives the heating block to move when working, thereby completing the heat sealing of the sugar particles and their coatings.

[0011] Preferably, the first film feeding device includes a first film feeding device roller, a first film feeding device guide shaft and a film coating cutting device. The sugar film is wrapped on the first film feeding device roller, then enters the film coating cutting device through the first film feeding device guide shaft, and then the sugar film is cut by the film coating cutting device.

[0012] Preferably, the structure of the second film feeding device is the same as that of the first film feeding device.

[0013] Preferably, the sugar granule output device includes a sugar granule output first module and a sugar granule output second module, the sugar granule output first module includes a sugar granule output first module first groove and a sugar granule output first module second groove, the first groove of the sugar granule output first module is located at the end of the second groove of the sugar granule output first module and is rotatably connected, a sugar granule output first module cylinder is provided at the bottom of the first groove of the sugar granule output first module, and the piston rod end of the sugar granule output first module cylinder is connected to the bottom of the first groove of the sugar granule output first module; the sugar granule output second module includes a sugar granule output second module groove, and the sugar granule output second module groove is located at the bottom of the first groove of the sugar granule output first module and the second groove of the sugar granule output first module.

[0014] The beneficial effect of the present invention is that the sugar granule wrapping machine provided by the present invention can pre-screen sugar granules of different colors and then uniformly pack them into boxes. The present invention is easy to operate and has high production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of a sugar granule coating machine of the present invention;

[0016] Figure 2 It is a front view of the present invention;

[0017] Figure 3 It is a structural schematic diagram of the sugar granule feeding device of the present invention;

[0018] Figure 4 It is a lateral structural schematic diagram of the sugar granule feeding device of the present invention;

[0019] Figure 5 is a front view of the sugar granule feeding device of the present invention;

[0020] Figure 6 It is a front view of the sugar granule toggle member of the present invention;

[0021] Figure 7 It is a schematic diagram of the lateral structure of the sugar granule moving member of the present invention;

[0022] Figure 8 It is a schematic diagram of the structure of the first sugar granule encapsulation device of the present invention;

[0023] Fig. 9 This is a front view of the first sugar granule wrapping device of the present invention;

[0024] Fig.10 It is a schematic diagram of the structure of the second encapsulation device for sugar particles of the present invention;

[0025] Fig.11 It is a schematic diagram of the lateral structure of the second encapsulation device for sugar particles of the present invention;

[0026] Fig.12It is a schematic diagram of the structure of the sugar granule transition piece of the present invention;

[0027] Fig.13 It is a schematic diagram of the structure of the sugar film adjustment device of the present invention;

[0028] Fig.14 It is a schematic diagram of the lateral structure of the sugar film adjustment device of the present invention.

[0029] Explanation of the reference numerals: 1. frame; 2. sugar granule feeding device; 3. first sugar granule wrapping device; 4. second sugar granule wrapping device; 5. first film feeding device; 6. second film feeding device; 7. sugar granule output device; 8. sugar granule toggle member; 9. sugar granule transition member; 20. sugar granule feeding bracket; 21. sugar granule feeding box; 22. first sugar granule feeding transmission module; 23. second sugar granule feeding transmission module; 24. bottom sugar granule transmission module; 31. first turntable for sugar granules; 32. first paper handling member for wrapping sugar granules; 41. second turntable for sugar granules; 42. end sealing heating mechanism; 53. sugar film adjustment device; 51. first film feeding device roller; 52. first film feeding device guide shaft; 71. first sugar granule output module; 72. sugar granule output The second module; 80, sugar granule toggle member bottom plate; 81, sugar granule first toggle member slider; 82, sugar granule first toggle member rod; 83, sugar granule second toggle member slider; 84, sugar granule second toggle member connecting block; 85, sugar granule second toggle member toggle rod; 90, sugar granule transition member bracket; 91, sugar granule transition member groove; 92, sugar granule transition member cover; 211, sugar granule feed box partition; 212, sugar granule feed box partition piece; 213, sugar granule feed box conveying trough; 214, sugar granule feed box conveying trough through hole; 215, sugar granule feed box recovery trough; 220, sugar granule feed first transmission module slot; 221, sugar granule feed first transmission module motor; 222, sugar granule feed first transmission module rotating shaft; 223, sugar granule feed first Transmission module material shifting block; 230, second transmission module bracket for sugar granule feeding; 231, second transmission module motor for sugar granule feeding; 232, first transmission shaft of second transmission module for sugar granule feeding; 233, second transmission shaft of second transmission module for sugar granule feeding; 234, belt of second transmission module for sugar granule feeding; 235, guide member of second transmission module for sugar granule feeding; 241, transmission groove at the bottom of sugar granule; 242, transmission transition member at the bottom of sugar granule; 243, transition wheel at the bottom of sugar granule; 244, transmission shaft at the bottom of sugar granule; 245, sugar granule hole at the transition wheel at the bottom of sugar granule; 311, first clamping block for the first package of sugar granule; 312, second clamping block for the first package of sugar granule; 321, first member for handling paper for the first package of sugar granule; 322, first rotating shaft for handling paper for the first package of sugar granule; 323, the first connecting piece of the first wrapping paper for the sugar granules; 324, the second piece of the first wrapping paper for the sugar granules; 325, the second rotating shaft of the first wrapping paper for the sugar granules; 421, the heating block; 422, the end-sealed heating motor; 423, the end-sealed heating middle block; 424, the end-sealed heating middle block connecting rod; 425, the end-sealed heating middle linear guide; 531, the sugar film adjustment motor; 532, the sugar film adjustment gear; 533, the first connecting rod for the sugar film adjustment; 534, the second connecting rod for the sugar film adjustment; 535, the sugar film adjustment connecting block; 536, the sugar film adjustment rod; 711, the first slot of the first module for sugar granules output; 712, the second slot of the first module for sugar granules output; 713, the cylinder of the first module for sugar granules output; 721, the slot of the second module for sugar granules output. DETAILED DESCRIPTION

[0030] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments:

[0031] like Figures 1 to 14 As shown, a sugar granule wrapping machine provided by the present invention comprises a frame 1, on which a sugar granule feeding device 2, a first sugar granule wrapping device 3, a second sugar granule wrapping device 4, a first film feeding device 5, a second film feeding device 6 and a sugar granule output device 7 are arranged in parallel in sequence. The first film feeding device 5 is located at the upper part of the first sugar granule wrapping device 3, and the first film feeding device 5 provides the first sugar granule wrapping device 3 with sugar film required for packaging. The second film feeding device 6 is located at the upper part of the second sugar granule wrapping device 4, and the second film feeding device 6 provides the second sugar granule wrapping device 4 with sugar film required for secondary wrapping operation to complete the second wrapping. After passing through the sugar granule feeding device 2, the first sugar granule wrapping device 3 and the second sugar granule wrapping device 4, the sugar granules are wrapped and then output through the sugar granule output device 7.

[0032] The sugar granule feeding device 2 includes a sugar granule feeding bracket 20, on which a sugar granule feeding box 21, a first sugar granule feeding transmission module 22 and a second sugar granule feeding transmission module 23 are provided. The first sugar granule feeding transmission module 22 and the second sugar granule feeding transmission module 23 are located at the bottom of the sugar granule feeding box 21, and the first sugar granule feeding transmission module 22 and the second sugar granule feeding transmission module 23 are connected. The sugar granules enter the first sugar granule feeding transmission module 22 and the second sugar granule feeding transmission module 23 from the bottom of the sugar granule feeding box 21 to complete the classification and screening of the sugar granules.

[0033] The sugar granule feed box 21 is a box structure with an opening at the top, and the cross-section of the sugar granule feed box 21 is an inverted trapezoidal structure. A sugar granule feed box partition 211 is provided inside the sugar granule feed box 21, and a sugar granule feed box partition piece 212 is installed on the sugar granule feed box partition 211. The sugar granule feed box partition piece 212 divides the inside of the sugar granule feed box 21 into different cavities. The bottom of the sugar granule feed box 21 is an open structure, and the bottom of the sugar granule feed box 21 is connected to the sugar granule feed first transmission module 22.

[0034] In this embodiment, the sugar granule feed box partition 211 is a columnar structure, and the sugar granule feed box partition 211 is fixedly connected to the inner surface of the sugar granule feed box 21. A sugar granule feed box partition groove is provided on the sugar granule feed box partition 211, and the sugar granule feed box partition piece 212 is a sheet structure, and the sugar granule feed box partition piece 212 is embedded in the sugar granule feed box partition groove. According to actual use needs, the sugar granule feed box 21 is divided into multiple cavities by the sugar granule feed box partition piece 212.

[0035] Sugar granules of different colors can be placed in the space separated by the sugar granule feeding box body partition piece 212 of the sugar granule feeding box body 21. Sugar granules of different colors can be distinguished and placed by the sugar granule feeding box body partition piece 212.

[0036] In this embodiment, there are four sugar granule feeding box partition pieces 212, which divide the interior of the sugar granule feeding box 21 into five parallel spaces. In actual use, the sugar granule feeding box partition pieces 212 are increased or decreased according to actual use needs.

[0037] A sugar granule feed box conveying trough 213 is provided at the bottom of the sugar granule feed box 21. The cross-section of the sugar granule feed box conveying trough 213 is a "U"-shaped structure. The end of the sugar granule feed box conveying trough 213 is connected to the bottom opening of the sugar granule feed box 21, and the other end of the sugar granule feed box conveying trough 213 is connected to the sugar granule feed first transmission module 22.

[0038] There are five sugar granule feeding box conveying grooves 213 arranged in parallel, and the upper end of the sugar granule feeding box conveying grooves 213 is connected to the bottom of the sugar granule feeding box 21. Sugar granules inside the sugar granule feeding box 21 can enter the sugar granule feeding box conveying grooves 213 and continue to move downward.

[0039] The bottom of the sugar granule feeding box conveying trough 213 is provided with a sugar granule feeding box conveying trough through hole 214. The diameter, number and position of the sugar granule feeding box conveying trough through hole 214 are set according to actual use needs. After the sugar granules pass through the sugar granule feeding box conveying trough through hole 214, the sugar granules with unqualified sizes will be screened through the sugar granule feeding box conveying trough through hole 214. A vibrator is installed at the bottom of the sugar granule feeding box conveying trough 213. The vibrator is an existing device that can vibrate the sugar granule feeding box conveying trough 213, so that the screening of sugar granules can be carried out more smoothly.

[0040] A sugar granule feed box recovery trough 215 is provided at the bottom of the sugar granule feed box conveying trough 213 . The cross section of the sugar granule feed box recovery trough 215 is a “U”-shaped structure. The downward projection of the sugar granule feed box conveying trough through hole 214 is located in the opening area of ​​the sugar granule feed box recovery trough 215 .

[0041] After passing through the through hole 214 of the sugar granule feeding box conveying slot, the unqualified sugar granules enter the sugar granule feeding box recovery slot 215 and are then recovered.

[0042] The first transmission module 22 for feeding sugar granules includes a first transmission module slot 220 for feeding sugar granules, a first transmission module motor 221 for feeding sugar granules, a rotating shaft 222 for feeding sugar granules and a material shifting block 223 for feeding sugar granules. The first transmission module motor 221 for feeding sugar granules is located outside the first transmission module slot 220 for feeding sugar granules, and the rotating shaft end of the first transmission module motor 221 for feeding sugar granules is sleeved with a first transmission module belt for feeding sugar granules, and the first transmission module belt for feeding sugar granules is sleeved on the end of the rotating shaft 222 for feeding sugar granules, and the rotating shaft 222 for feeding sugar granules passes through the first transmission module slot 220 for feeding sugar granules, and the first transmission module shifting block 223 for feeding sugar granules is installed on the rotating shaft 222 for feeding sugar granules and rotates synchronously.

[0043] During operation, the sugar granule feeding first transmission module motor 221 drives the sugar granule feeding first transmission module material shifting block 223 on the sugar granule feeding first transmission module rotating shaft 222 to rotate, thereby transporting the sugar granules inside the sugar granule feeding first transmission module slot 220 to the sugar granule feeding second transmission module 23.

[0044] The end of the first transmission module slot 220 for feeding sugar granules is connected to the end of the conveying slot 213 of the box body for feeding sugar granules, and the number of the first transmission module slots 220 for feeding sugar granules corresponds to the number of the conveying slots 213 of the box body for feeding sugar granules.

[0045] The second transmission module 23 for feeding sugar granules includes a second transmission module bracket 230 for feeding sugar granules, on which a second transmission module motor 231 for feeding sugar granules, a first transmission shaft 232 for feeding sugar granules, a second transmission shaft 233 for feeding sugar granules, a second transmission module belt 234 for feeding sugar granules and a second transmission module guide 235 for feeding sugar granules are arranged. The shaft ends of the second transmission module motor 231 for feeding sugar granules are respectively connected to the first transmission shaft 232 for feeding sugar granules and the second transmission shaft 233 for feeding sugar granules through the second transmission module belt 234 for feeding sugar granules, and the second transmission module belt 234 for feeding sugar granules is located at the bottom of the second transmission module guide 235 for feeding sugar granules.

[0046] In this embodiment, the bottom of the sugar granules is placed on the sugar granule feeding second transmission module belt 234, while other parts of the sugar granules are constrained and limited by the sugar granule feeding second transmission module guide 235.

[0047] The sugar granule feeding second transmission module guide 235 is a hollow structure with two ends open, and is bent, with the bottom of the sugar granule feeding second transmission module guide 235 pointing vertically downward. When the sugar granules move along the sugar granule feeding second transmission module belt 234, the sugar granules move along the sugar granule feeding second transmission module guide 235.

[0048] The number of the sugar granule feeding second transmission module guides 235 is five and they are arranged in parallel. Sugar granules of different colors are transported to different positions through different sugar granule feeding second transmission module guides 235 according to the settings.

[0049] During use of the present invention, sugar granules pass through the sugar granule feed box conveying groove 213 from the bottom of the sugar granule feed box 21, enter the sugar granule feed first transmission module 22, and then pass through the sugar granule feed second transmission module guide 235 in the sugar granule feed second transmission module 23 to shape the movement of the sugar granules, so that the sugar granules move to the set position according to the set size and shape position.

[0050] A sugar granule bottom transmission module 24 is provided at the bottom of the sugar granule feeding second transmission module 23. The sugar granule bottom transmission module 24 includes a sugar granule bottom transmission groove 241, a sugar granule bottom transmission transition piece 242, a sugar granule bottom transition wheel 243 and a sugar granule bottom transmission shaft 244. An existing sugar granule bottom transportation belt mechanism is installed at the bottom of the sugar granule bottom transmission groove 241, and the sugar granule bottom transportation belt mechanism is an existing belt conveyor line. There are five sugar granule bottom transmission grooves 241 arranged in parallel. The end of the sugar granule bottom transmission groove 241 is connected to the sugar granule feeding second transmission module guide 235, and the other end of the sugar granule bottom transmission groove 241 is connected to the sugar granule bottom transmission transition piece 242. In this embodiment, the sugar granule bottom transmission transition piece 242 is an arc-shaped shell structure, and the sugar granule bottom transmission transition piece through holes are arranged in parallel inside the sugar granule bottom transmission transition piece 242. Sugar granules enter the sugar granule bottom transition wheel 243 through the sugar granule bottom transmission transition piece through holes, and the sugar granules enter the sugar granule bottom transition wheel 243 through the sugar granule bottom transmission transition piece through holes. The sugar granule bottom transition wheel 243 is located at the end of the sugar granule bottom transmission shaft 244. The sugar granule bottom transmission shaft 244 is a rotatable shaft. The sugar granule bottom transmission shaft 244 is connected by installing a separate existing motor on the frame, or can be connected to the motor on the frame 1 through existing gear transmission and other equipment, so that it can rotate. When the sugar granule bottom transmission shaft 244 rotates, it brings the sugar granules located in the sugar granule bottom transition wheel 243 to the next station.

[0051] In this embodiment, the sugar granule bottom transition wheel 243 is a circular ring structure, and the end face of the sugar granule bottom transition wheel 243 is provided with a sugar granule bottom transition wheel through groove and a sugar granule bottom transition wheel sugar granule hole 245. Five sugar granule bottom transition wheel sugar granule holes 245 form a group, and the sugar granule bottom transition wheel through groove is connected to the sugar granule bottom transition wheel sugar granule 245 holes, and the sugar granules are located in the sugar granule bottom transition wheel sugar granule hole 245.

[0052] The first wrapping device 3 for sugar granules includes a first turntable 31 for sugar granules and a first wrapping paper handling component 32 for sugar granules. A first wrapping clamping device for sugar granules is provided on the first turntable 31 for sugar granules. The first wrapping clamping device for sugar granules includes a first clamping block 311 for first wrapping sugar granules and a second clamping block 312 for first wrapping sugar granules. The first clamping block 311 for first wrapping sugar granules and the second clamping block 312 for first wrapping sugar granules are symmetrically arranged. The ends of the first clamping block 311 for first wrapping sugar granules and the second clamping block 312 for first wrapping sugar granules are both concave arc-shaped. The first wrapping paper handling component 32 for sugar granules is located at the top of the first turntable 31 for sugar granules.

[0053] In this embodiment, the first sugar granule turntable 31 is a rotatable structure, and a transmission shaft is provided through the center of the first sugar granule turntable 31, and the transmission shaft is connected to the motor on the frame 1 to drive the first sugar granule turntable 31 to rotate. A first sugar granule turntable arc part is provided on the outer surface of the first sugar granule turntable 31, and the first sugar granule turntable arc part is a sheet metal bending structure. When the sugar granules and the sugar film move, the sugar film is folded.

[0054] The first wrapped sugar granule paper handling component 32 includes a first piece 321 for wrapping sugar granule paper, a first rotating shaft 322 for wrapping sugar granule paper, a first connecting piece 323 for wrapping sugar granule paper, a second piece 324 for wrapping sugar granule paper and a second rotating shaft 325 for wrapping sugar granule paper. The first piece 321 for wrapping sugar granule paper is sleeved on the first rotating shaft 322 for wrapping sugar granule paper, the first rotating shaft 322 for wrapping sugar granule paper is connected to the frame 1, the end of the first connecting piece 323 for wrapping sugar granule paper is connected to the first rotating shaft 322 for wrapping sugar granule paper, the other end of the first connecting piece 323 for wrapping sugar granule paper is rotatably connected to the frame 1, the second piece 324 for wrapping sugar granule paper is sleeved on the second rotating shaft 325 for wrapping sugar granule paper, and the second rotating shaft 325 for wrapping sugar granule paper is penetrated through the frame 1.

[0055] The first rotating shaft 322 of the first wrapping paper for the sugar granules and the second rotating shaft 325 of the first wrapping paper for the sugar granules are rotatable structures. The rotation of the first rotating shaft 322 of the first wrapping paper for the sugar granules and the second rotating shaft 325 of the first wrapping paper for the sugar granules respectively drives the first piece 321 of the first wrapping paper for the sugar granules and the second piece 324 of the first wrapping paper for the sugar granules to rotate, thereby completing the folding of the sugar film wrapped on the surface of the sugar granules.

[0056] In this embodiment, the number of the first piece of sugar granule wrapping paper 321 and the second piece of sugar granule wrapping paper 324 are both two and they are arranged in parallel. The ends of the first piece of sugar granule wrapping paper 321 and the second piece of sugar granule wrapping paper 324 are both folded structures in the shape of "7".

[0057] The second sugar granule wrapping device 4 includes a second sugar granule turntable 41, the structure of which is the same as that of the first sugar granule turntable 31. An end sealing heating mechanism 42 is provided on the second sugar granule turntable 41, and the end sealing heating mechanism 42 heats and seals the coating on the sugar granules in the second sugar granule turntable 41.

[0058] The end sealing heating mechanism 42 includes a heating block 421 and an end sealing heating motor 422. The rotating shaft end of the end sealing heating motor 422 is connected to the heating block 421. When the end sealing heating motor 422 is working, it drives the heating block 421 to move to complete the heat sealing of the sugar particles and their coatings.

[0059] In this embodiment, a second turntable forming piece for sugar granules is installed on the circumference of the second turntable 41 for sugar granules. The second turntable forming piece for sugar granules is an arc mechanism used to form sugar films on sugar granules during the movement of sugar granules. An eccentric shaft is installed at the rotating shaft end of the end-sealed heating motor 422. The end of the eccentric shaft is connected to an end-sealed heating intermediate block 423 through a connecting rod. The end-sealed heating intermediate block 423 is connected to the heating block 421 through an end-sealed heating intermediate block connecting rod 424. The end-sealed heating intermediate block connecting rod 424 is rotatably connected to the end-sealed heating intermediate block 423 and the heating block 421 respectively. An end-sealed heating intermediate linear guide 425 is installed on the second turntable forming piece for sugar granules. The heating block 421 is slidably connected to the end-sealed heating intermediate linear guide 425. When the end seal heating motor 422 is working, it drives the end seal heating middle block 423 to move through the eccentric shaft, and then drives the heating block 421 to move along the end seal heating middle linear guide rail 425 through the end seal heating middle block connecting rod 424 to complete the heat sealing operation.

[0060] A sugar granule shifting member 8 is provided at the bottom of the first sugar granule wrapping device 3 and the second sugar granule wrapping device 4, and the sugar granule shifting member 8 makes the sugar granules fluctuate. A sugar granule transition member 9 is provided between the first sugar granule wrapping device 3 and the second sugar granule wrapping device 4, and the sugar granule transition member 9 arranges the sugar granules.

[0061] The sugar granule toggle member 8 comprises a sugar granule toggle member bottom plate 80, a sugar granule first toggle member slider 81 is arranged on the sugar granule toggle member bottom plate 80, a sugar granule first toggle member rod 82 is arranged on the sugar granule first toggle member slider 81, the sugar granule first toggle member slider 81 is a bending structure, and the bottom of the sugar granule first toggle member slider 81 is slidably connected to the sugar granule toggle member bottom plate 80. The sugar granule first toggle member slider 81 and the sugar granule first toggle member rod 82 form a "U"-shaped structure, the sugar granule first toggle member rod 82 is a "J"-shaped plate-shaped structure, the end of the sugar granule first toggle member rod 82 is a concave wavy structure, and the end of the sugar granule first toggle member rod 82 fits the spherical surface of the sugar granule.

[0062] A second toggle slider 83 is provided at the bottom of the sugar granule toggle bottom plate 80, a second toggle connecting block 84 is installed on the second toggle slider 83, a second toggle lever 85 is installed on the top of the second toggle connecting block 84, the second toggle lever 85 is a rectangular parallelepiped structure, the end surface of the second toggle lever 85 is an inward concave arc shape, and the end surface of the second toggle lever 85 fits the sugar granule. The second toggle slider 83 is slidably connected to the sugar granule toggle bottom plate 80.

[0063] In the present invention, a motor is installed on the frame 1, and a transmission connecting rod is connected to the rotating shaft end of the motor. The transmission connecting rod is respectively connected to the first toggle member slider 81 of the sugar granule and the second toggle member slider 83 of the sugar granule, thereby driving the first toggle member slider 81 of the sugar granule and the second toggle member slider 83 of the sugar granule to reciprocate, and finally the sugar granules are moved through the movement of the first toggle member rod 82 of the sugar granule and the second toggle member rod 85 of the sugar granule.

[0064] The sugar granule transition piece 9 includes a sugar granule transition piece bracket 90, a sugar granule transition piece groove 91 is provided on the sugar granule transition piece bracket 90, a sugar granule transition piece cover 92 is provided on the sugar granule transition piece groove 91, and the sugar granule is located in the sugar granule transition piece groove 91 and is limited by the sugar granule transition piece cover 92, and the sugar granule transition piece cover 92 is a flat plate structure. Thus, after the sugar granule first wrapping device 3 completes the packaging of the sugar film, the sugar granule enters the sugar granule second wrapping device 4 for packaging. In the present invention, the sugar granule first wrapping device 3 and the sugar granule second wrapping device 4 are respectively the packaging of the inner film and the outer film.

[0065] The first film feeding device 5 includes a first film feeding device roller 51, a first film feeding device guide shaft 52 and a film coating and cutting device. The sugar film is wrapped on the first film feeding device roller 51, and then enters the film coating and cutting device through the first film feeding device guide shaft 52, and then the sugar film is cut by the film coating and cutting device. The structure of the second film feeding device 6 is the same as that of the first film feeding device 5. In this embodiment, the film coating and cutting device is an existing device, which cuts the sugar film. In this embodiment, the first film feeding device 5 and the second film feeding device 6 are respectively used to transport the inner film and outer film of the sugar granules, and the inner film and the outer film respectively coat the sugar granules with the inner film and the outer film.

[0066] The first film feeding device 5 also includes a sugar film adjustment device 53, which includes a sugar film adjustment motor 531, a sugar film adjustment gear 532, a sugar film adjustment first connecting rod 533, a sugar film adjustment second connecting rod 534, a sugar film adjustment connecting block 535 and a sugar film adjustment rod 536. The number of sugar film adjustment rods 536 is two and they are installed at both ends of the sugar film adjustment connecting block 535.

[0067] The rotating shaft end of the sugar film adjustment motor 531 is sleeved with a sugar film adjustment motor gear, which is meshed with the sugar film adjustment gear 532, the end of the sugar film adjustment first connecting rod 533 is fixedly connected to the end face of the sugar film adjustment gear 532, the sugar film adjustment second connecting rod 534 is passed through the end of the sugar film adjustment first connecting rod 533, and the other end of the sugar film adjustment second connecting rod 534 is connected to the sugar film adjustment connecting block 535 through a connecting block. When the first connecting rod 533 for adjusting the film moves with the sugar film adjustment gear 532, the sugar film adjustment rod 536 is finally moved through the second connecting rod 534 and the sugar film adjustment connecting block 535. During the transmission process of the sugar film, the sugar film fits with the sugar film adjustment rod 536, and the movement position of the sugar film is adjusted by adjusting the movement of the sugar film adjustment rod 536.

[0068] The sugar granule output device 7 includes a first sugar granule output module 71 and a second sugar granule output module 72. The first sugar granule output module 71 includes a first sugar granule output module first groove 711 and a second sugar granule output module second groove 712. The first sugar granule output module first groove 711 is located at the end of the second sugar granule output module second groove 712 and is rotatably connected. A first sugar granule output module cylinder 713 is provided at the bottom of the first sugar granule output module first groove 711. The piston rod end of the first sugar granule output module cylinder 713 is connected to the bottom of the first sugar granule output module first groove 711. The second sugar granule output module 72 includes a second sugar granule output module groove 721. The second sugar granule output module groove 721 is located at the bottom of the first sugar granule output module first groove 711 and the second sugar granule output module second groove 712.

[0069] During the use of the present invention, sugar granules of different colors are placed in the sugar granule feeding box 21, and are sorted and arranged in sequence, and enter the sugar granule bottom transmission module 24. The first film feeding device 5 conveys the inner film to the vicinity of the sugar granules, and under the action of the sugar granule toggle member 8, the sugar granules and the sugar film are pushed to between the first clamping block 311 of the first sugar granule wrapping and the second clamping block 312 of the first sugar granule wrapping through the first sugar granule toggle member rod 82, and then with the rotation of the first sugar granule turntable 31, the inner film is folded under the action of the first sugar granule wrapping paper handling member 32. After the sugar granules wrapped with the inner film pass through the sugar granule transition member 9, a similar action is performed to wrap and fold the outer film, and heat-seal through the end sealing heating mechanism 42. The sugar granules wrapped with the outer film are output through the sugar granule output device 7.

[0070] Those skilled in the art will appreciate that the embodiments described herein are intended to help readers understand the principles of the present invention, and should be understood that the protection scope of the present invention is not limited to such specific statements and embodiments. Those skilled in the art can make various other specific variations and combinations that do not deviate from the essence of the present invention based on the technical revelations disclosed by the present invention, and these variations and combinations are still within the protection scope of the present invention.

Claims

1. A sugar granule coating machine, characterized in that: The invention comprises a frame (1), on which a sugar granule feeding device (2), a first sugar granule wrapping device (3), a second sugar granule wrapping device (4), a first film feeding device (5), a second film feeding device (6) and a sugar granule output device (7) are arranged in parallel in sequence. The first film feeding device (5) is located on the upper part of the sugar granule first wrapping device (3), and the first film feeding device (5) provides the sugar granule first wrapping device (3) with sugar film required for packaging. The second film feeding device (6) is located on the upper part of the sugar granule second wrapping device (4), and the second film feeding device (6) provides the sugar granule second wrapping device (4) with sugar film required for secondary wrapping operation to complete the secondary wrapping. After passing through the sugar granule feeding device (2), the first sugar granule wrapping device (3) and the second sugar granule wrapping device (4), the sugar granules are wrapped and then output through the sugar granule output device (7).

2. The sugar granule coating machine according to claim 1, characterized in that: The sugar granule feeding device (2) comprises a sugar granule feeding support (20), on which a sugar granule feeding box (21), a first sugar granule feeding transmission module (22) and a second sugar granule feeding transmission module (23) are arranged, the first sugar granule feeding transmission module (22) and the second sugar granule feeding transmission module (23) are located at the bottom of the sugar granule feeding box (21), the first sugar granule feeding transmission module (22) and the second sugar granule feeding transmission module (23) are connected, and the sugar granules enter the first sugar granule feeding transmission module (22) and the second sugar granule feeding transmission module (23) from the bottom of the sugar granule feeding box (21), thereby completing the classification and screening of the sugar granules.

3. The sugar granule coating machine according to claim 1, characterized in that: The sugar granule feeding box (21) is a box structure with an opening at the top, and the cross section of the sugar granule feeding box (21) is an inverted trapezoidal structure. A sugar granule feeding box partition (211) is provided inside the sugar granule feeding box (21), and a sugar granule feeding box partition piece (212) is installed on the sugar granule feeding box partition (211). The sugar granule feeding box partition piece (212) divides the inside of the sugar granule feeding box (21) into different cavities. The bottom of the sugar granule feeding box (21) is an open structure, and the bottom of the sugar granule feeding box (21) is connected to the sugar granule feeding first transmission module (22).

4. The sugar granule coating machine according to claim 1, characterized in that: The sugar granule first wrapping device (3) comprises a sugar granule first rotating disk (31) and a sugar granule first wrapping paper handling component (32). The sugar granule first rotating disk (31) is provided with a sugar granule first wrapping clamping device. The sugar granule first wrapping clamping device comprises a sugar granule first wrapping first clamping block (311) and a sugar granule first wrapping second clamping block (312). The sugar granule first wrapping first clamping block (311) and the sugar granule first wrapping second clamping block (312) are symmetrically arranged. The ends of the sugar granule first wrapping first clamping block (311) and the sugar granule first wrapping second clamping block (312) are both concave arc-shaped. The sugar granule first wrapping paper handling component (32) is located at the top of the sugar granule first rotating disk (31).

5. The sugar granule coating machine according to claim 1, characterized in that: The sugar granule first wrapping paper handling component (32) comprises a sugar granule first wrapping paper handling first piece (321), a sugar granule first wrapping paper handling first shaft (322), a sugar granule first wrapping paper handling first connecting piece (323), a sugar granule first wrapping paper handling second piece (324) and a sugar granule first wrapping paper handling second shaft (325). The sugar granule first wrapping paper handling first piece (321) is sleeved on the sugar granule first wrapping paper handling first shaft (322). The rotating shaft (322) is connected to the frame (1); the end of the first connecting piece (323) of the first wrapping paper for sugar granules is connected to the first rotating shaft (322) of the first wrapping paper for sugar granules; the other end of the first connecting piece (323) of the first wrapping paper for sugar granules is rotatably connected to the frame (1); the second piece (324) of the first wrapping paper for sugar granules is sleeved on the second rotating shaft (325) of the first wrapping paper for sugar granules; and the second rotating shaft (325) of the first wrapping paper for sugar granules is penetrated through the frame (1).

6. The sugar granule coating machine according to claim 1, characterized in that: The sugar granule second wrapping device (4) comprises a sugar granule second turntable (41), the structure of the sugar granule second turntable (41) is the same as the structure of the sugar granule first turntable (31), and an end sealing heating mechanism (42) is provided on the sugar granule second turntable (41), and the end sealing heating mechanism (42) heats and end-seals the coating on the sugar granules in the sugar granule second turntable (41).

7. The sugar granule coating machine according to claim 1, characterized in that: The end-sealing heating mechanism (42) comprises a heating block (421) and an end-sealing heating motor (422). The end of the end-sealing heating motor (422) is connected to the heating block (421). When the end-sealing heating motor (422) is in operation, it drives the heating block (421) to move, thereby completing heat sealing of the sugar granules and their coatings.

8. The sugar granule coating machine according to claim 1, characterized in that: The first film feeding device (5) comprises a first film feeding device roller (51), a first film feeding device guide shaft (52) and a film coating cutting device. The sugar film is wrapped on the first film feeding device roller (51), then enters the film coating cutting device through the first film feeding device guide shaft (52), and then the sugar film is cut by the film coating cutting device.

9. The sugar granule coating machine according to claim 1, characterized in that: The structure of the second film feeding device (6) is the same as that of the first film feeding device (5).

10. The sugar granule coating machine according to claim 1, characterized in that: The sugar granule output device (7) comprises a sugar granule output first module (71) and a sugar granule output second module (72); the sugar granule output first module (71) comprises a sugar granule output first module first groove (711) and a sugar granule output first module second groove (712); the sugar granule output first module first groove (711) is located at the end of the sugar granule output first module second groove (712) and is rotatably connected; a sugar granule output first module cylinder (713) is provided at the bottom of the sugar granule output first groove (711); the piston rod end of the sugar granule output first module cylinder (713) is connected to the bottom of the sugar granule output first module first groove (711); the sugar granule output second module (72) comprises a sugar granule output second module groove (721); the sugar granule output second module groove (721) is located at the bottom of the sugar granule output first module first groove (711) and the sugar granule output first module second groove (712).

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