Unpacking compressor

Abstract

The unpacking compressor comprises a rack, and the top of the rack is provided with an unpacking mechanism and a compressing mechanism; a cutter device is arranged in the middle of the unpacking push rod chain, and a cutter pressing device is arranged on the top of the unpacking push rod chain. A backflow plate is arranged in the middle of the compression push rod chain. The unpacking mechanism and the compressing mechanism are correspondingly arranged on the machine frame, when milk boxes are placed in from a discharging station, the milk boxes are driven by an unpacking push rod chain to move, firstly, the packaging boxes are cut through the cutter device, then the packaging boxes are extruded through the cutter pressing device, and milk can flow into a liquid temporary storage bin below; and then the milk is driven by a compression push rod chain to enter a compression station to be compressed, so that residual milk can flow into a liquid backflow storage box through a backflow plate, the waste amount of the milk and the size of a waste packaging box are reduced, the waste packaging box does not need to be manually cleaned through a mobile phone, the production efficiency is effectively improved, and the production cost is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of unpacking processing equipment, and in particular to an unpacking compressor. Background Art

[0002] When food processing plants produce milk-containing products such as yogurt and cakes, a large number of unprocessed boxed milk need to be unpacked so that the milk can enter subsequent processing processes such as sterilization, filling, and batching.

[0003] In the prior art, before processing and production, a large number of operators need to first transport the whole boxes of milk to the raw material processing area. After inspecting that the milk batches are qualified, unpacking is carried out according to production requirements. When making yogurt, the milk is poured into a stainless steel container, the packaging is cut open with a special tool and then transported to the fermentation tank through a pipeline. When making cakes, the packaging needs to be cut open with scissors, the milk is weighed and then added to the mixing equipment. The overall efficiency is low and the workload is large. There will be some milk remaining inside the unpacked milk cartons, wasting some raw materials and having hygienic defects at the same time. Moreover, the waste milk cartons are relatively large in volume and will occupy a large amount of space when piled up as garbage, resulting in a significant increase in the frequency of garbage cleaning in the workshop. Summary of the Invention

[0004] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0005] The purpose of the present invention is to solve the deficiencies existing in the prior art and propose an unpacking compressor.

[0006] To achieve the above purpose, the present invention provides an unpacking compressor, including:

[0007] A frame, on the top of which an unpacking mechanism and a compression mechanism are respectively arranged;

[0008] The unpacking mechanism includes an unpacking drive shaft, which is rotationally connected to an unpacking push rod chain and an unpacking drive runner. A cutter device is arranged in the middle of the unpacking push rod chain, and a pressing knife device is arranged on the top of the unpacking push rod chain. The unpacking mechanism is used for cutting and opening the packaging box;

[0009] The compression mechanism includes a compression drive shaft, which is rotationally connected to a compression push rod chain and a compression drive runner. A return plate is arranged in the middle of the compression push rod chain. The compression mechanism is used for squeezing and compressing the packaging box.

[0010] In some of these embodiments, the unpacking drive runner includes an unpacking active runner and an unpacking passive runner. An unpacking drive motor is provided at the bottom of the unpacking active runner, and the output end of the unpacking drive motor is rotationally connected to the unpacking drive shaft.

[0011] In some of these embodiments, a tensioning device is provided at the bottom of the unpacking push rod chain. The tensioning device includes a tensioning runner, and the tensioning runner is rotationally connected to the tensioning drive shaft and the unpacking push rod chain.

[0012] In some of these embodiments, the cutter device includes a cutting blade. The cutting blade is rotationally connected to a cutting drive shaft, and a cutter drive motor is connected to the bottom of the cutting blade. The output end of the cutter drive motor is rotationally connected to the cutting drive shaft.

[0013] In some of these embodiments, a liquid splash-proof baffle is provided at the top of the cutter device. Baffle adjustment handwheels are symmetrically provided at the top of the liquid splash-proof baffle.

[0014] In some of these embodiments, the pressing knife device includes a pressing knife plate. Knife plate adjustment handwheels are symmetrically provided at the top of the pressing knife plate.

[0015] In some of these embodiments, the compression drive runner includes an upper layer drive runner and a lower layer drive runner. The upper layer drive runner is rotationally connected to an upper layer compression drive rotating shaft, and the lower layer drive runner is rotationally connected to a lower layer compression drive rotating shaft.

[0016] In some of these embodiments, the upper layer compression drive rotating shaft is rotationally connected to a reversing compression drive shaft through a reversing gear, and the lower layer compression drive rotating shaft is rotationally connected to a speed ratio linkage drive shaft through a speed ratio gear.

[0017] In some of these embodiments, a liquid temporary storage bin is provided in the middle of the frame. An outlet pipe is provided at the front end face of the liquid temporary storage bin, and a liquid reflux storage tank is provided on one side of the frame. A drainage plate is provided at the top of the liquid reflux storage tank.

[0018] In some of these embodiments, a control system cabinet is provided inside the frame, and casters are symmetrically provided at the bottom of the frame.

[0019] The present invention has the following beneficial effects:

[0020] In the present invention, an unpacking mechanism and a compression mechanism are correspondingly arranged on a frame. When a milk carton is placed from a feeding station, it is driven to move by an unpacking push rod chain. First, the packaging box is cut by a cutting tool device, and then the packaging box is squeezed by a pressing tool device so that the milk can flow into the liquid temporary storage bin below. Then, it is driven to move by a compression push rod chain and enters the compression station to be compressed, so that the remaining milk can flow into the liquid reflux storage tank through a reflux plate, reducing the waste amount of milk and the volume of discarded packaging boxes. There is no need for manual cleaning of discarded packaging boxes, effectively improving production efficiency and reducing production costs. Description of the Drawings

[0021] Figure 1 It is the front view of the unpacking compressor proposed by the present invention;

[0022] Figure 2 It is the side view of the unpacking compressor proposed by the present invention;

[0023] Figure 3 It is the side view of the unpacking mechanism in the unpacking compressor proposed by the present invention;

[0024] Figure 4 It is the side view of the compression mechanism in the unpacking compressor proposed by the present invention;

[0025] Figure 5 It is the side view of the frame in the unpacking compressor proposed by the present invention.

[0026] Legend Explanation:

[0027] 1. Frame; 11. Liquid temporary storage bin; 111. Outlet pipe; 12. Liquid reflux storage tank; 121. Drainage plate; 13. Control system cabinet; 14. Caster; 2. Unpacking mechanism; 21. Unpacking drive shaft; 22. Unpacking push rod chain; 23. Unpacking drive runner; 231. Unpacking active runner; 232. Unpacking passive runner; 24. Unpacking drive motor; 25. Tensioning device; 251. Tensioning runner; 252. Tensioning drive shaft; 3. Compression mechanism; 31. Compression drive shaft; 311. Upper layer compression drive rotating shaft; 312. Lower layer compression drive rotating shaft; 32. Compression push rod chain; 33. Compression drive runner; 331. Upper layer drive runner; 332. Lower layer drive runner; 34. Reflux plate; 35. Reversing gear; 36. Reversing compression drive shaft; 37. Speed ratio gear; 38. Speed ratio linkage drive shaft; 4. Cutting tool device; 41. Cutting blade; 42. Cutting tool drive motor; 43. Liquid splash-proof baffle; 44. Baffle adjustment handwheel; 5. Pressing tool device; 51. Pressing tool plate; 52. Tool plate adjustment handwheel. Detailed Embodiment

[0028] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0029] The embodiment of the present application provides a graphene heating tube, which solves the problem of XX in the prior art. And this application.

[0030] Specifically, please refer to the following embodiments:

[0031] Refer to Figures 1 - 5 , an embodiment of an unpacking compressor provided by the present invention, the specific structure includes: a frame 1, and an unpacking mechanism 2 for cutting and opening the packaging box and a compressing mechanism 3 for squeezing and compressing the packaging box are respectively arranged on the top of the frame 1.

[0032] Among them, a liquid storage bin 11 is arranged in the middle of the frame 1 for receiving the liquid flowing out of multiple groups of packaging boxes with cut openings on the unpacking mechanism 2, and an outlet pipe 111 is correspondingly arranged on the front end face of the liquid storage bin 11, and it can be transported to the corresponding food production equipment through the outlet pipe 111 by suction equipment such as a delivery pump; in addition, a liquid return storage tank 12 is arranged on one side of the frame 1 for receiving the residual liquid flowing out of the compressed packaging box on the compressing mechanism 3, and a drainage plate 121 is correspondingly arranged on the top of the liquid return storage tank 12, so that the residual liquid in the waste packaging box can be drained into the liquid return storage tank 12 through the drainage plate 121.

[0033] It can be understood that the unpacking device can automatically and conveniently cut the packaging box to realize the opening, collection, production and transportation of liquids such as milk; and the opened packaging box can be quickly squeezed by the compressing device to fully collect the residual liquid in the packaging box while compressing the packaging box to reduce the volume of garbage.

[0034] It should be explained in detail that a control system cabinet 13 is arranged inside the frame 1, and the control system cabinet 13 is electrically connected to the unpacking mechanism 2 and the compressing mechanism 3 for controlling their specific operation processes; correspondingly, casters 14 are symmetrically arranged at the bottom of the frame 1 to facilitate the movement of the entire device.

[0035] Please continue to refer to Figures 1 - 5 , in this embodiment, the unpacking mechanism 2 includes an unpacking drive shaft 21, and the unpacking drive shaft 21 is rotationally connected to an unpacking push rod chain 22 and an unpacking drive runner 23.

[0036] Specifically, the unpacking drive runner 23 includes an unpacking drive main runner 231 and an unpacking drive driven runner 232. An unpacking drive motor 24 is provided at the bottom of the unpacking drive main runner 231, and the output end of the unpacking drive motor 24 is rotationally connected to an unpacking drive shaft 21.

[0037] It can be understood that when the unpacking drive motor 24 is started, it drives the unpacking drive shaft 21 to rotate. The unpacking drive shaft 21 then transmits the power to the unpacking drive main runner 231. The unpacking drive main runner 231 drives the unpacking push rod chain 22 to circulate through cooperation with the unpacking push rod chain 22.

[0038] It should be elaborated in detail that a tensioning device 25 is provided at the bottom of the unpacking push rod chain 22, which can ensure the stability and uniform tension of the unpacking push rod chain 22 during operation. Specifically, the tensioning device 25 includes a tensioning runner 251, and the tensioning runner 251 is rotationally connected to a tensioning drive shaft 252 and the unpacking push rod chain 22. It can be understood that the tensioning runner 251 can horizontally move and adjust its position according to the actual operation of the unpacking push rod chain 22, so that the unpacking push rod chain 22 always maintains an appropriate tension, avoiding the situation of chain slack or jumping, and ensuring the smooth progress of the unpacking work.

[0039] Furthermore, a cutting device 4 is provided in the middle of the unpacking push rod chain 22. The cutting device 4 includes a cutting blade 41, and the cutting blade 41 is rotationally connected to a cutting drive shaft. The bottom of the cutting blade 41 is connected to a cutting drive motor 42, and the output end of the cutting drive motor 42 is rotationally connected to the cutting drive shaft. It can be understood that when the cutting drive motor 42 is started, it transmits the power to the cutting drive shaft, and then the cutting drive shaft drives the cutting blade 41 to rotate at a high speed, so as to quickly and accurately cut open the packaging box.

[0040] Specifically, a liquid splash-proof baffle 43 is provided at the top of the cutting device 4, which can prevent the milk liquid from splashing during the cutting process. Symmetrically arranged baffle adjusting handwheels 44 are provided at the top of the liquid splash-proof baffle 43, which can adjust the position of the liquid splash-proof baffle 43 according to different working requirements. It can be understood that the operator rotates the baffle adjusting handwheel 44 to finely adjust the liquid splash-proof baffle 43 flexibly to achieve the best splash-proof effect.

[0041] Furthermore, a pressing knife device 5 is provided at the top of the unpacking push rod chain 22, which can squeeze the packaging box after the cutting device 4 cuts the packaging box, so that the liquid can completely flow out of the packaging box. Specifically, the pressing knife device 5 includes a pressing knife plate 51, and symmetrically arranged knife plate adjusting handwheels 52 are provided at the top of the pressing knife plate 51. It can be understood that the operator can adjust the height and pressure of the pressing knife plate 51 through the knife plate adjusting handwheel 52 to adapt to milk packaging boxes of different specifications and materials, and ensure that the milk can be effectively squeezed out.

[0042] It should be noted in detail that after the milk carton is placed at the feeding station, the unpacking push rod chain 22 starts to operate driven by the unpacking drive runner 23, thereby driving the milk carton to move along a predetermined track. First, the milk carton passes through the cutting device 4, and the high-speed rotating cutting blade 41 quickly cuts open the packaging material of the packaging box. Then, the milk carton continues to move under the pressing device 5. The pressing knife plate 51 is adjusted by the operator to press the packaging box with an appropriate pressure, so that the milk can smoothly flow into the liquid temporary storage bin 11 below, completing the entire unpacking process.

[0043] Please continue to refer to Figures 1 - 5 , in this embodiment, the compression mechanism 3 includes a compression drive shaft 31, and the compression drive shaft 31 is rotationally connected to the compression push rod chain 32 and the compression drive runner 33.

[0044] Among them, the compression drive runner 33 is composed of a set of upper drive runners 331 and a set of lower drive runners 332. Specifically, the upper drive runner 331 is rotationally connected to the upper compression drive rotating shaft 311, and the lower drive runner 332 is rotationally connected to the lower compression drive rotating shaft 312. It can be understood that these two layers of drive runners cooperate with each other to ensure that the compression push rod chain 32 can operate stably and efficiently in opposite directions, so that the packaging box sandwiched in the middle can be fully compressed and deformed, thereby reducing milk waste and reducing the occupied space of the discarded packaging box.

[0045] Furthermore, the upper compression drive rotating shaft 311 is rotationally connected to the reversing compression drive shaft 36 through a reversing gear 35. The function of the reversing gear 35 is to change the transmission direction of the power, so that the reversing compression drive shaft 36 can accurately transmit the power to the upper compression drive rotating shaft 311, thereby driving the upper drive runner 331 to rotate; correspondingly, the lower compression drive rotating shaft 312 is rotationally connected to the speed ratio linkage drive shaft 38 through a speed ratio gear 37. The speed ratio gear 37 enables a specific speed ratio to be achieved between the lower compression drive rotating shaft 312 and the speed ratio linkage drive shaft 38, so as to accurately control the rotation speed of the lower drive runner 332 according to the actual production requirements. By adjusting the parameters of the speed ratio gear 37, it is possible to flexibly adapt to the compression requirements of milk packaging boxes of different specifications and materials.

[0046] It should be noted in detail that a return plate 34 is provided in the middle of the compression push rod chain 32, which can guide the residual liquid extruded from the packaging box during the compression process, so that it can smoothly flow through the return plate 34 to the diversion plate, and then flow into the liquid return storage tank 12 below.

[0047] Driven by the compression push rod chain 32, it moves into the compression station for compression, enabling the remaining milk to flow into the liquid return storage tank 12 through the return plate 34, reducing the waste of milk and the volume of discarded packaging boxes, and eliminating the need for manual collection and cleaning of discarded packaging boxes.

[0048] It can be understood that when the milk packaging box after unpacking enters the compression station, the reversing compression drive shaft 36 and the speed ratio linkage shaft connected below start to rotate driven by a power source (such as a drive motor, not shown in the figure), and drive the upper and lower layers of compression drive shafts 31 to rotate respectively through the reversing gear 35 and the speed ratio gear 37. Subsequently, the compression drive shaft 31 transmits the power to the compression drive runner 33, and the compression drive runner 33 drives the compression push rod chain 32 to operate in a cycle, thereby driving the milk packaging box to move along the compression push rod chain 32. After being subjected to the corresponding compression force, the packaging box is compressed and deformed and falls into a collection container (not shown in the figure) from the other side; during the compression process, the residual liquid in the packaging box is extruded and flows into the liquid return storage tank 12 along the return plate 34 and the drainage plate 121.

[0049] Through the above technical solution, the present application can quickly complete the unpacking operation of the packaging box, effectively reducing the waste of milk waiting to be collected. The volume of the discarded packaging box after compression is greatly reduced, eliminating the need for manual collection and cleaning, effectively improving the production efficiency and reducing the labor cost.

[0050] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An unpacking compressor, characterized in that: include: A frame, wherein an unpacking mechanism and a compression mechanism are respectively arranged on the top of the frame; The unpacking mechanism comprises an unpacking drive shaft, which is rotatably connected to an unpacking push rod chain and an unpacking drive wheel, a cutter device is arranged in the middle of the unpacking push rod chain, and a presser device is arranged at the top of the unpacking push rod chain, and the unpacking mechanism is used to cut and unpack the packaging box; The compression mechanism comprises a compression driving shaft, which is rotatably connected with a compression push rod chain and a compression driving wheel. A return plate is arranged in the middle of the compression push rod chain. The compression mechanism is used for squeezing and compressing the packaging box.

2. The unpacked compressor according to claim 1, characterized in that: The unpacking driving wheel comprises an unpacking active wheel and an unpacking passive wheel. An unpacking driving motor is arranged at the bottom of the unpacking active wheel, and an output end of the unpacking driving motor is rotationally connected to the unpacking driving shaft.

3. The unpacked compressor according to claim 1, characterized in that: A tensioning device is arranged at the bottom of the unpacking push rod chain, and the tensioning device comprises a tensioning rotating wheel, and the tensioning rotating wheel is rotatably connected with the tensioning driving shaft and the unpacking push rod chain.

4. The unpacked compressor according to claim 1, characterized in that: The cutter device comprises a cutting blade, the cutting blade is rotatably connected to a cutting drive shaft, a cutter drive motor is connected to the bottom of the cutting blade, and an output end of the cutter drive motor is rotatably connected to the cutting drive shaft.

5. The unpacked compressor according to claim 4, characterized in that: A liquid splash-proof baffle is arranged on the top of the cutter device, and a baffle adjusting hand wheel is symmetrically arranged on the top of the liquid splash-proof baffle.

6. The unpacked compressor according to claim 1, characterized in that: The knife pressing device comprises an extruding knife plate, and a knife plate adjusting hand wheel is symmetrically arranged on the top of the extruding knife plate.

7. The unpacked compressor according to claim 1, characterized in that: The compression drive wheel comprises an upper drive wheel and a lower drive wheel, wherein the upper drive wheel is rotationally connected to an upper compression drive shaft, and the lower drive wheel is rotationally connected to a lower compression drive shaft.

8. The unpacked compressor according to claim 7, characterized in that: The upper compression drive shaft is rotationally connected to the reversing compression drive shaft via a reversing gear, and the lower compression drive shaft is rotationally connected to the speed ratio linkage drive shaft via a speed ratio gear.

9. The unpacked compressor according to claim 1, characterized in that: A liquid temporary storage bin is arranged in the middle of the frame, an outlet pipe is arranged on the front end face of the liquid temporary storage bin, a liquid reflux storage box is arranged on one side of the frame, and a drainage plate is arranged on the top of the liquid reflux storage box.

10. The unpacked compressor according to claim 9, characterized in that: A control system cabinet is arranged inside the frame, and casters are symmetrically arranged at the bottom of the frame.

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