Bottle unscrambling device and bottle unscrambling, gas washing, filling and cap screwing machine
By introducing gates and bottle stoppers into the bottle handling device, we ensure that the bottle body direction is consistent, and combining the vibration platform and synchronization belt, the existing equipment's slow speed, high noise and inconsistent direction are solved, achieving high efficiency and low cost plastic bottle production.
Patent Information
- Application Number
- CN202420879722.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-25
- Publication Date
- 2024-12-24
- Estimated Expiration
- 2034-04-25
AI Technical Summary
The existing plastic bottle capping production equipment is slow, noisy, inconsistent in the direction of the bottle body and easy to scratch, resulting in product quality and appearance problems, and the bottle gas washing and filling capping machine is difficult to operate at high speed.
A bottle cleaning device including gate and bottle stopper is designed to ensure the consistent direction of the bottle body, and combine the vibration platform and synchronization belt to achieve rapid bottle cleaning and transport of the bottle body, avoiding inconsistent direction and scratches.
It improves the production capacity of production equipment, reduces noise, ensures consistency in the direction of the bottle, avoids scratches of the bottle, and achieves high-speed and low-cost production.
Smart Images
Figure CN222225934U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of packaging machinery for food, medicine, cosmetics and the like, in particular to a bottle unscrambling device and a bottle unscrambling, air-washing, filling and capping machine. Background Art
[0002] The market demand for plastic bottle capping products is growing, but the production capacity of existing production equipment is generally below 200pcs / min, and there is a lack of high-speed equipment that can meet greater demand. One of the reasons is that the existing centrifugal bottle-handling method is slow, noisy when running quickly, and there are inconsistencies in the positive and negative directions of the bottle body, which requires manual intervention and is easy to scratch the plastic bottle, affecting the appearance and quality of the product. In addition, due to the filling volume and bottle volume issues, the existing bottle sorting and air-washing filling and capping machines use auger variable pitch to transfer the bottle body, which easily causes the unsealed product to have liquid thrown off, which not only affects the product quality, but also affects the back-end processes such as labeling. Finally, the lack of a high-speed capping device also restricts the further speed-up of the bottle sorting and air-washing filling and capping machines. Utility Model Content
[0003] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a bottle unscrambling device with a simple structure and low cost, which can keep the positive and negative directions of the bottles consistent.
[0004] The utility model further provides a bottle unscrambling, air washing, filling and capping machine comprising the bottle unscrambling device.
[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:
[0006] A bottle unscrambling device comprises a bottle unscrambling part, a gate which can reciprocate in a direction perpendicular to a bottle feeding direction and a bottle blocking part which can reciprocate, the bottle unscrambling part is provided with a bottle dropping channel and a bottle separating part is provided in the bottle dropping channel, the gate and the bottle blocking part are arranged on the upper side of the bottle unscrambling part, and the bottle blocking part is provided with a bottle mouth positioning part.
[0007] As a further improvement of the above technical solution: the upper end of the bottle dividing part is in a pointed shape.
[0008] As a further improvement of the above technical solution: the width of the upper end of the bottle dropping channel is d1, the width of the lower end of the bottle dropping channel is d2, satisfying d1>d2, and the lower end of the bottle separating part is pointed.
[0009] As a further improvement of the above technical solution: a gate is provided on the gate, and the gate is aligned with or staggered with the bottle dropping channel when the gate moves back and forth.
[0010] As a further improvement of the above technical solution: the moving direction of the bottle blocking member is perpendicular to the moving direction of the gate.
[0011] As a further improvement of the above technical solution: the bottle mouth positioning part is a positioning ejector pin, and the diameter of the positioning ejector pin is smaller than the inner diameter of the bottle mouth.
[0012] A bottle sorting, air washing, filling and capping machine comprises a vibration platform, the above-mentioned bottle sorting device and a first synchronous belt, wherein the vibration platform is provided with a plurality of bottle feeding channels, the bottle sorting part is provided with a plurality of bottle dropping channels, the upper ends of the plurality of bottle dropping channels are aligned with the plurality of bottle feeding channels one by one, the first synchronous belt is provided with a plurality of first bottle conveying blocks, and the first bottle conveying blocks are butt-jointed with the lower ends of the bottle dropping channels.
[0013] As a further improvement of the above technical solution: an air washing module, a filling module, a capping module, a detection module and an aluminum foil sealing module are sequentially arranged downstream of the first synchronous belt.
[0014] As a further improvement of the above technical solution: the filling module is equipped with a second synchronous belt, the second synchronous belt is provided with a second bottle conveying block, a bottle conveying dial wheel is provided between the second synchronous belt and the capping module, and the pitch of two adjacent second bottle conveying blocks is the same as the pitch of two adjacent dial grooves on the bottle conveying dial wheel.
[0015] As a further improvement of the above technical solution: the capping modules are provided with two and are respectively used for capping two adjacent bottle bodies.
[0016] Compared with the prior art, the advantages of the utility model are:
[0017] The bottle unscrambling device disclosed in the utility model has the gate kept in a closed state when bottles are fed in, and the bottles are transported to the top of the bottle unscrambling part by means of the gate, and the bottle mouth of the bottle body facing forward is positioned by the bottle mouth positioning part of the bottle blocking part, while the bottle mouth of the bottle body facing forward is not restricted by the bottle blocking part, and then the bottle blocking part moves to separate from the bottle body, and at the same time the gate moves to open, and under the action of the gravity of the bottle body itself and the bottle separating part, two bottles with different directions respectively enter the bottle dropping channel from both sides of the bottle separating part, and the directions of the bottles are consistent, and the bottoms of the bottles are all facing downward. Then the gate is closed again, and the bottle blocking part is reset, and the cycle is repeated, and the overall structure is simple and the cost is low.
[0018] The bottle unscrambling, air-washing, needle-filling and capping machine disclosed in the utility model includes the above-mentioned bottle unscrambling device, and thus also has the above-mentioned advantages. After being vibrated, the bottles on the vibration platform are in a horizontal state and enter the bottle feeding channels of each row respectively, and are transported to the top of each bottle dropping channel, and then fall from the bottle dropping channel to the first bottle conveying block below, and are transported by the first synchronous belt, which can realize the rapid unscrambling of a large number of bottles, avoid the problems of slow speed of the bottles, inconsistent bottle directions, easy scratches on the bottles and loud noise, and the structure is simple and effective. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1It is a schematic diagram of the structure of the bottle unscrambling device of the utility model when the gate is closed.
[0020] Figure 2 It is a schematic diagram of the structure of the bottle unscrambling device of the utility model when the gate is opened.
[0021] Figure 3 The utility model is a schematic diagram of the top view of the bottle unscrambling component in the bottle unscrambling device.
[0022] Figure 4 The utility model is a schematic diagram of the top view of the bottle blocking member in the bottle unscrambling device.
[0023] Figure 5 It is a schematic diagram of the top view of the gate in the bottle unscrambling device of the utility model.
[0024] Figure 6 It is a main structural schematic diagram of the bottle sorting device of the utility model in the use state.
[0025] Figure 7 The utility model is a schematic diagram of the top view of the structure of the bottle unscrambling device of the utility model, which is a bottle unscrambling air washing filling capping machine.
[0026] The symbols in the figure represent:
[0027] 1. Bottle sorting part; 11. Bottle dropping channel; 12. Bottle sorting part; 2. Gate; 21. Gate; 3. Bottle blocking part; 31. Bottle mouth positioning part; 4. Vibrating platform; 41. Bottle feeding channel; 5. First synchronous belt; 51. First bottle conveying block; 6. Air washing module; 7. Filling module; 71. Second synchronous belt; 72. Second bottle conveying block; 8. Capping module; 91. Detection module; 92. Aluminum foil sealing module; 93. Bottle conveying dial wheel. DETAILED DESCRIPTION
[0028] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.
[0029] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.
[0030] In the present invention, unless otherwise clearly specified and limited, the terms "assemble", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0031] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0032] Embodiment 1
[0033] Figures 1 to 6 An embodiment of the bottle unscrambling device of the utility model is shown. The bottle unscrambling device of this embodiment includes a bottle unscrambling part 1, a gate 2 that can reciprocate in a direction perpendicular to the bottle feeding direction, and a bottle blocking part 3 that can reciprocate. The bottle unscrambling part 1 is provided with a bottle dropping channel 11 and a bottle separating part 12 is provided in the bottle dropping channel 11. The gate 2 and the bottle blocking part 3 are arranged on the upper side of the bottle unscrambling part 1, and the bottle blocking part 3 is provided with a bottle mouth positioning part 31. Figure 1 In this embodiment, the bottles are fed from left to right, and the corresponding gate 2 moves up and down reciprocatingly.
[0034] In the bottle unscrambling device of this embodiment, when the bottle is fed, the gate 2 remains closed, and the bottle body is conveyed to the top of the bottle unscrambling member 1 by means of the gate 2, and the bottle body with the bottle mouth facing forward ( Figure 6 The bottle mouth of the bottle body (a, b in the figure) is positioned by the bottle mouth positioning portion 31 of the bottle blocking member 3, and the bottle body ( Figure 6 The bottle mouth of the bottle body (c in the figure) is not restricted by the bottle blocking member 3, and then the bottle blocking member 3 moves to separate from the bottle body, and at the same time the gate 2 moves to open. Under the action of the bottle body's own gravity and the bottle dividing part 12, the two bottles with different directions enter the bottle dropping channel 11 from both sides of the bottle dividing part 12 (bottle bodies a and b enter the bottle dropping channel 11 from the left side of the bottle dividing part 12, and bottle body c enters the bottle dropping channel 11 from the right side of the bottle dividing part 12), and the directions of the bottles remain consistent, and the bottoms of the bottles are all facing downward. Then the gate 2 is closed again, and the bottle blocking member 3 is reset, and the cycle continues. The overall structure is simple and the cost is low.
[0035] Furthermore, in this embodiment, the upper end of the bottle dividing portion 12 is sharp-angled, which is convenient for dividing bottles with different orientations into two sides, and the structure is reasonable and effective.
[0036] Furthermore, in this embodiment, the width of the upper end of the bottle dropping channel 11 is d1, and the width of the lower end of the bottle dropping channel 11 is d2, which satisfies d1>d2, and the lower end of the bottle separating portion 12 is sharp-angled. The width of the lower end of the bottle dropping channel 11 is reduced, and the lower end of the bottle separating portion 12 is also set to be sharp-angled, which is conducive to making the bottles on both sides move closer to the middle, and then accurately fall onto each first bottle conveying block 51 on the first synchronous belt 5.
[0037] In this embodiment, a gate 21 is provided on the gate 2, and the gate 2 reciprocates so that the gate 21 is aligned with or offset from the bottle-dropping channel 11. When the gate 21 is aligned with the bottle-dropping channel 11, the bottle can fall into the bottle-dropping channel, and when the gate 21 is offset from the bottle-dropping channel 11, the bottle can be transported along the gate 2 until it reaches above the bottle-dropping channel 11, and the structure is simple and effective.
[0038] Furthermore, in this embodiment, the moving direction of the bottle blocking member 3 is perpendicular to the moving direction of the gate 2. Figure 1 In this embodiment, the bottle body enters from left to right, and accordingly, the bottle blocking member 3 moves left and right. The actions of the bottle blocking member 3 and the gate 2 do not interfere with each other, and the layout is reasonable. At the same time, it is also convenient for the bottle mouth positioning part 31 on the bottle blocking member 3 to position the bottle mouth.
[0039] Furthermore, in this embodiment, the bottle mouth positioning part 31 is a positioning ejector pin, and the diameter of the positioning ejector pin is smaller than the inner diameter of the bottle mouth. The positioning ejector pin can be inserted into the bottle mouth, thereby effectively positioning the bottle body, preventing the bottle body with the bottle mouth facing forward from falling from the right side of the bottle dividing part 12, resulting in inconsistent bottle directions, while the bottle body with the bottle bottom facing forward only has the bottle bottom contacting the positioning ejector pin, and the structure is reasonable and effective. Of course, in other embodiments, the bottle mouth positioning part 31 can also be positioned by pressing the bottle mouth from above or clamping the bottle mouth, but the disadvantage is that the structure is more complicated and the cost is higher.
[0040] Embodiment 2
[0041] Figure 7 An embodiment of the utility model bottle unscrambling, air washing, filling and capping machine is shown. The bottle unscrambling, air washing, filling and capping machine of this embodiment includes a vibration platform 4, the above-mentioned bottle unscrambling device and a first synchronous belt 5. The vibration platform 4 is provided with a plurality of bottle feeding channels 41, the bottle unscrambling part 1 is provided with a plurality of bottle dropping channels 11, the upper ends of the plurality of bottle dropping channels 11 are aligned with the plurality of bottle feeding channels 41 one by one, the first synchronous belt 5 is provided with a plurality of first bottle conveying blocks 51, and the first bottle conveying blocks 51 are connected to the lower ends of the bottle dropping channels 11.
[0042] The bottle unscrambling, air-washing, needle-filling and capping machine of this embodiment includes the above-mentioned bottle unscrambling device, and thus also has the above-mentioned advantages. After being vibrated, the bottles on the vibration platform 4 are in a horizontal state and enter the bottle feeding channels 41 of each row, and are transported to the top of each bottle dropping channel 11, and then fall from the bottle dropping channel 11 to the first bottle conveying block 51 below, and are transported by the first synchronous belt 5, which can realize the rapid unscrambling of a large number of bottles, thereby greatly improving the production capacity of the machine (experiments show that the production capacity can be doubled to 400 pcs / min), avoiding problems such as slow separation speed of bottles, inconsistent bottle directions, easy scratches on bottles and high noise, and having a simple and effective structure. Using bottle conveying blocks to convey bottles is also conducive to avoiding the problem of bottle scratches during transportation.
[0043] As a preferred embodiment, the air washing module 6, the filling module 7, the capping module 8, the detection module 91 and the aluminum foil sealing module 92 are sequentially arranged downstream of the first synchronous belt 5. When the bottle body is conveyed to the air washing module 6, the dust particles inside the bottle body are taken out by air flow to ensure the cleanliness of the inside of the bottle body; when the bottle body after air washing is conveyed to the filling module 7, the liquid filling is completed, and when the filled bottle body is conveyed to the capping module 8 for capping, when the capped bottle body is conveyed to the detection module 91, the capping effect and the presence of aluminum foil are detected, and unqualified products are rejected, and qualified products are conveyed to the aluminum foil sealing module 92 for aluminum foil sealing, and finally the finished product is output.
[0044] Furthermore, in this embodiment, the filling module 7 is equipped with a second synchronous belt 71, a second bottle conveying block 72 is arranged on the second synchronous belt 71, a bottle conveying dial wheel 93 is arranged between the second synchronous belt 71 and the capping module 8, and the pitch of two adjacent second bottle conveying blocks 72 is the same as the pitch of two adjacent dial grooves on the bottle conveying dial wheel 93. The pitch of all bottle conveying parts from the filling station to the capping station is consistent, which is conducive to avoiding the problem of bottle body liquid throwing after filling, and the structure is simple and effective.
[0045] Furthermore, in this embodiment, two capping modules 8 are provided and respectively cap two adjacent bottles. The two capping modules 8 respectively complete the capping of odd-numbered and even-numbered bottles, which overcomes the problem of low efficiency of a single capping module 8 and helps to keep the rhythm of each station consistent, thereby achieving high productivity of the machine.
[0046] Although the present invention has been disclosed as a preferred embodiment, it is not intended to limit the present invention. Any technician familiar with the art can use the above disclosed technical content to make many possible changes and modifications to the technical solution of the present invention without departing from the scope of the technical solution of the present invention, or modify it into an equivalent embodiment of equivalent changes. Therefore, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention should fall within the scope of protection of the technical solution of the present invention.
Claims
1. A bottle unscrambling device, characterized in that: The invention comprises a bottle unscrambling part (1), a gate (2) which can reciprocate in a direction perpendicular to the bottle feeding direction, and a bottle blocking part (3) which can reciprocate. The bottle unscrambling part (1) is provided with a bottle dropping channel (11) and a bottle separating part (12) is provided in the bottle dropping channel (11). The gate (2) and the bottle blocking part (3) are arranged on the upper side of the bottle unscrambling part (1), and the bottle blocking part (3) is provided with a bottle mouth positioning part (31).
2. The bottle unscrambling device according to claim 1, characterized in that: The upper end of the bottle distributing portion (12) is in a pointed shape.
3. The bottle unscrambling device according to claim 1, characterized in that: The width of the upper end of the bottle dropping channel (11) is d1, and the width of the lower end of the bottle dropping channel (11) is d2, satisfying d1>d2, and the lower end of the bottle separating portion (12) is in a pointed shape.
4. The bottle unscrambling device according to any one of claims 1 to 3, characterized in that: The gate (2) is provided with a gate opening (21), and when the gate (2) moves back and forth, the gate opening (21) is aligned with or staggered with the bottle dropping channel (11).
5. The bottle unscrambling device according to claim 4, characterized in that: The moving direction of the bottle blocking member (3) is perpendicular to the moving direction of the gate (2).
6. The bottle unscrambling device according to any one of claims 1 to 3, characterized in that: The bottle mouth positioning part (31) is a positioning ejector pin, and the diameter of the positioning ejector pin is smaller than the inner diameter of the bottle mouth.
7. A bottle sorting, air washing, filling and capping machine, characterized by: The invention comprises a vibration platform (4), a bottle unscrambling device according to any one of claims 1 to 6, and a first synchronous belt (5), wherein the vibration platform (4) is provided with a plurality of rows of bottle feeding channels (41), the bottle unscrambling component (1) is provided with a plurality of bottle dropping channels (11), the upper ends of the plurality of bottle dropping channels (11) are arranged one by one in alignment with the plurality of bottle feeding channels (41), the first synchronous belt (5) is provided with a plurality of first bottle conveying blocks (51), and the first bottle conveying blocks (51) are connected to the lower ends of the bottle dropping channels (11).
8. The bottle unscrambling, air washing, filling and capping machine according to claim 7, characterized in that: An air washing module (6), a filling module (7), a capping module (8), a detection module (91) and an aluminum foil sealing module (92) are sequentially arranged downstream of the first synchronous belt (5).
9. The bottle unscrambling, air washing, filling and capping machine according to claim 8, characterized in that: The filling module (7) is equipped with a second synchronous belt (71), a second bottle conveying block (72) is arranged on the second synchronous belt (71), a bottle conveying thumbwheel (93) is arranged between the second synchronous belt (71) and the capping module (8), and the pitch of two adjacent second bottle conveying blocks (72) is the same as the pitch of two adjacent thumbwheel grooves on the bottle conveying thumbwheel (93).
10. The bottle unscrambling, air washing, filling and capping machine according to claim 8, characterized in that: The capping modules (8) are provided with two and are respectively used to cap two adjacent bottle bodies.