A liquor filling uniformity detection device

Abstract

The utility model discloses a liquor filling uniformity detection device belongs to food processing technical field, and its technical scheme main points include alcohol meter, the outside swing joint of alcohol meter has the positioning guide mechanism, the outside swing joint of positioning guide mechanism has self -locking subassembly, can through first alcohol meter installation fixed, again the sleeve joint of waiting for detecting liquor jar body and manual regulation screw rod, makes alcohol meter along the vertical movement of guide rail, replaces manual operation alcohol meter, both avoided manual difficult to keep vertical, long -time operation hand shake and caused the vertical error of the problem of the poor representativeness of sampling sample, improved the detection efficiency again, reduced the influence of personnel operation state to the detection stability, and further adaptation factory assembly line's production rhythm can realize self -locking, effectively solved the potential problem that the adjusting column was easy to loosen after adjusting, could not stably keep the linkage disc lifting state, and the stability of position in the structure operation process was guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of food processing technology, and in particular to a device for detecting the uniformity of liquor bottling. Background Technology

[0002] In the bottling of baijiu (Chinese liquor), manual inspection is inefficient and prone to errors. Traditional weighing methods are difficult to detect online in real time. Due to the influence of temperature on volume, a 1ml error per bottle can result in an annual loss of 1.6 million yuan for a company producing 40 million bottles annually. Existing optical inspection methods are not adaptable enough and cannot meet the JJF1070-2005 standard. Therefore, there is an urgent need for an online high-precision uniformity detection device.

[0003] In existing technologies, when testing the uniformity of liquor bottling on a factory assembly line, manual operation of the alcohol meter cannot maintain verticality at all times, and hand tremors are common during long-term operation, resulting in vertical errors and poor representativeness of the sampled products. Furthermore, the traditional manual layered extraction alcohol meter detection method is inefficient and its stability is greatly affected by the operator's condition, making it difficult to adapt to the production rhythm of an assembly line.

[0004] To address this issue, a device for detecting the uniformity of liquor bottling is proposed. Utility Model Content

[0005] The purpose of this invention is to provide a device for detecting the uniformity of liquor bottling, which can solve the problems of vertical error and insufficient representativeness of layered extraction.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a device for detecting the uniformity of liquor bottling, comprising an alcohol meter, a positioning guide mechanism movably connected to the outer side of the alcohol meter, a self-locking component movably connected to the outer side of the positioning guide mechanism, the positioning guide mechanism comprising a support ring frame, the support ring frame being disposed on the outer side of the bottom of the alcohol meter, a guide rail being fixedly connected to the top of the support ring frame, an installation ring being slidably connected to the inner side of the guide rail, an installation component being movably connected to the inner side of the installation ring, the alcohol meter being movably connected to the inner side of the installation component, a threaded slider being fixedly connected to the right side of the installation ring, and the threaded slider being slidably connected to the right side of the guide rail, an adjusting screw being threadedly connected to the inner side of the threaded slider, and the adjusting screw being movably connected to the right side of the guide rail.

[0007] Preferably, the self-locking assembly includes a support plate, which is fixedly connected to the top of the mounting ring. A limit post is fixedly connected to the top of the support plate, and an adjusting post is slidably connected to the inner side of the limit post. A rack is fixedly connected to the right side of the adjusting post.

[0008] Preferably, a rotating bracket is fixedly connected to the top of the support plate, a linkage gear is rotatably connected to the inner side of the rotating bracket, the linkage gear is meshed with the right side of the rack, a rotating disk is fixedly connected to the front side of the linkage gear, and a ratchet is fixedly connected to the rear side of the linkage gear, with the rotating disk and ratchet respectively rotatably connected to the front and rear sides of the rotating bracket.

[0009] Preferably, a support rod is fixedly connected to the top of the support plate, a telescopic column is fixedly connected to the bottom of the support rod, a compression spring is sleeved on the outside of the telescopic column, and a pawl is fixedly connected to the bottom of the telescopic column, with the pawl located on the outside of the ratchet.

[0010] Preferably, the mounting assembly includes a limiting plate, which is fixedly connected to the outside of the mounting ring. A linkage rod is slidably connected to the top of the limiting plate and is slidably connected to the inside of the mounting ring. A fixing block is fixedly connected to the side of the linkage rod near the mounting ring and is disposed on the inside of the mounting ring.

[0011] Preferably, a linkage rod is rotatably connected to the top of the linkage rod, and a linkage disc is rotatably connected to the top of the linkage rod, with the linkage disc fixedly connected to the top of the adjusting column.

[0012] Preferably, a pre-fixed block is fixedly connected to the bottom of the support plate.

[0013] Preferably, the top of the alcohol meter is provided with a preliminary setting groove, and the preliminary setting block is engaged with the inner side of the preliminary setting groove.

[0014] Compared with the prior art, the beneficial effects of this utility model are: 1. This application, by setting up a positioning guide mechanism, allows the alcohol meter to be installed and fixed first, then fitted onto the liquor tank for testing and the screw to be manually adjusted, so that the alcohol meter can move vertically along the guide rail. This replaces manual operation of the alcohol meter, which avoids the vertical error caused by hand tremors during long-term operation, which is difficult for humans to maintain verticality at all times, solves the problem of poor sample representativeness, improves testing efficiency, reduces the impact of personnel operation status on testing stability, and thus adapts to the production rhythm of the factory assembly line. 2. This application, by setting a self-locking component, allows manual rotation of the rotating disc to drive the coaxial linkage gear to mesh with the rack, causing the adjusting column fixed to the rack to slide upward along the limiting column to lift the linkage disc. The operation is simple and efficient. At the same time, with the help of the pawl in the ratchet groove, when the ratchet rotates in the same direction as the linkage gear, the pawl disengages from the groove and squeezes the telescopic column and the outer compression spring, and quickly resets and locks into the next groove to achieve self-locking. This effectively solves the potential problem that the adjusting column is easy to loosen after adjustment and cannot stably maintain the raised state of the linkage disc, ensuring the stability of the position during the operation of the structure. Attached Figure Description

[0015] Figure 1 This is an overall structural diagram of the liquor filling uniformity detection device of this utility model; Figure 2 This is a partial structural diagram of the liquor filling uniformity detection device of this utility model; Figure 3 This is an overall structural diagram of the positioning and guiding mechanism of this utility model; Figure 4 This is an overall structural diagram of the mounting components of this utility model; Figure 5 This is an overall structural diagram of the self-locking component of this utility model; Figure 6 This is a partial enlarged view of Figure A of this utility model.

[0016] In the diagram, 1. Alcohol meter; 2. Positioning guide mechanism; 21. Support ring frame; 22. Guide rail; 23. Mounting ring; 24. Mounting assembly; 2401. Limiting plate; 2402. Linkage rod; 2403. Linkage pull rod; 2404. Linkage disc; 2405. Fixing soft block; 25. Threaded slider; 26. Adjusting screw; 3. Self-locking assembly; 31. Support plate; 32. Limiting post; 33. Adjusting post; 34. Rack; 35. Rotating bracket; 36. Linkage gear; 37. Rotating disc; 38. Ratchet; 39. Support rod; 310. Telescopic post; 311. Compression spring; 312. Pawl; 4. Initial setting block; 5. Initial setting groove. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figure 1-6 The present invention provides the following technical solution: A device for detecting the uniformity of liquor bottling includes an alcohol meter 1. A positioning guide mechanism 2 is movably connected to the outside of the alcohol meter 1. A self-locking component 3 is movably connected to the outside of the positioning guide mechanism 2. The positioning guide mechanism 2 includes a support ring frame 21, which is located on the outside of the bottom of the alcohol meter 1. A guide rail 22 is fixedly connected to the top of the support ring frame 21. An installation ring 23 is slidably connected to the inside of the guide rail 22. An installation component 24 is movably connected to the inside of the installation ring 23. The alcohol meter 1 is movably connected to the inside of the installation component 24. A threaded slider 25 is fixedly connected to the right side of the installation ring 23 and is slidably connected to the right side of the guide rail 22. An adjusting screw 26 is threadedly connected to the inside of the threaded slider 25 and is movably connected to the right side of the guide rail 22.

[0019] In this embodiment: When testing the uniformity of bottled liquor, the factory production line often uses a combination of alcohol meter 1 and refractometer. Previously, manual operation of alcohol meter 1 was prone to inaccurate sampling due to non-verticality or hand tremors. Now, a support and guide structure composed of support ring frame 21, guide rail 22 and mounting ring 23 is used. First, alcohol meter 1 is passed through mounting ring 23 from the bottom of support ring frame 21, and its top initial positioning groove 5 is locked to the outside of initial positioning block 4. The mounting component 24 fixes the alcohol meter 1 from the outside with fixing soft block 2405, so that no one needs to hold it. Then, support ring frame 21 is put on the outside of the liquor can to be tested. By manually turning the adjusting screw 26, the mounting ring 23 can drive alcohol meter 1 to vertically extract and test along guide rail 22.

[0020] Specifically, such as Figure 1 , Figure 2 , Figure 5 , Figure 6 As shown, the self-locking assembly 3 includes a support plate 31, which is fixedly connected to the top of the mounting ring 23. A limit post 32 is fixedly connected to the top of the support plate 31. An adjusting post 33 is slidably connected to the inner side of the limit post 32. A rack 34 is fixedly connected to the right side of the adjusting post 33.

[0021] Specifically, such as Figure 1 , Figure 2 , Figure 5 , Figure 6 As shown, a rotating bracket 35 is fixedly connected to the top of the support plate 31, and a linkage gear 36 is rotatably connected to the inner side of the rotating bracket 35. The linkage gear 36 is meshed with the right side of the rack 34. A rotating disk 37 is fixedly connected to the front side of the linkage gear 36, and a ratchet 38 is fixedly connected to the rear side of the linkage gear 36. The rotating disk 37 and the ratchet 38 are rotatably connected to the front and rear sides of the rotating bracket 35, respectively.

[0022] Specifically, such as Figure 1 , Figure 2 , Figure 5 , Figure 6 As shown, a support rod 39 is fixedly connected to the top of the support plate 31, a telescopic column 310 is fixedly connected to the bottom of the support rod 39, a compression spring 311 is sleeved on the outside of the telescopic column 310, and a pawl 312 is fixedly connected to the bottom of the telescopic column 310. The pawl 312 is located on the outside of the ratchet 38.

[0023] In this embodiment: by manually rotating the rotating disk 37 on the top of the support plate 31, since the rotating disk 37, the linkage gear 36, and the ratchet 38 are all coaxially rotatably connected to the inner side of the rotating bracket 35, when the rotating disk 37 rotates, the linkage gear 36 will drive the rack 34 that meshes with it, and the rack 34 is fixedly connected to the adjusting column 33. In this way, the rack 34 can drive the adjusting column 33 to slide upward along the limiting column 32 and raise the linkage disk 2404 on the top of the adjusting column 33. At the same time, the ratchet 38 has a pawl 312 inside the tooth groove. When the ratchet 38 and the linkage gear 36 rotate in the same direction, the pawl 312 will move upward each time it disengages from the tooth groove, squeezing the telescopic column 310 between it and the support rod 39 and the compression spring 311 on its outer side, and then quickly reset and engage with the next tooth groove of the ratchet 38, thereby achieving self-locking.

[0024] Specifically, such as Figure 3 , Figure 4 As shown, the mounting assembly 24 includes a limiting plate 2401, which is fixedly connected to the outside of the mounting ring 23. A linkage rod 2402 is slidably connected to the top of the limiting plate 2401. The linkage rod 2402 is slidably connected to the inside of the mounting ring 23. A fixing soft block 2405 is fixedly connected to the side of the linkage rod 2402 near the mounting ring 23. The fixing soft block 2405 is located inside the mounting ring 23.

[0025] Specifically, such as Figure 3 , Figure 4 As shown, a linkage rod 2403 is rotatably connected to the top of the linkage rod 2402, and a linkage disc 2404 is rotatably connected to the top of the linkage rod 2403. The linkage disc 2404 is fixedly connected to the top of the adjusting column 33.

[0026] In this embodiment: when the linkage plate 2404 is lifted, the outer ring-shaped linkage rod 2403 will also be lifted and rotate towards the center. This will drive the linkage rod 2402, which is circumferentially distributed on the outside of the mounting ring 23 and is limited by the limiting plate 2401 and can slide into the mounting ring 23, so that the ring-shaped linkage rod 2402 slides towards the center of the mounting ring 23 at the same time. The fixing soft block 2405 of the linkage rod 2402 on the inside of the mounting ring 23 will simultaneously contact the alcohol meter 1 from the outside and fix it, so that no one needs to keep it in the installation state.

[0027] Specifically, such as Figure 2As shown, a preliminary fixing block 4 is fixedly connected to the bottom of the support plate 31.

[0028] Specifically, such as Figure 2 As shown, the top of the alcohol meter 1 has a preliminary setting groove 5, and the preliminary setting block 4 is engaged with the inner side of the preliminary setting groove 5.

[0029] In this embodiment: the mounting ring 23 is inserted through and its top initial positioning groove 5 is engaged with the outside of the initial positioning block 4.

[0030] Working Principle: When testing the uniformity of bottled liquor, to adapt to the production environment of a factory assembly line, a combination of alcohol meter 1 and refractometer is usually used to extract and test the finished alcohol in layers. However, the extraction process of alcohol meter 1 requires manual operation. Manual operation cannot guarantee constant verticality, and hand tremors caused by prolonged operation can lead to vertical errors and poor sample representativeness. To avoid these issues, manual operation of alcohol meter 1 is no longer required. Instead, a support and guide structure mainly composed of support ring frame 21, guide rail 22, and mounting ring 23 is used. Before using this structure, alcohol meter 1 is first installed inside the mounting ring 23. First, pass the alcohol meter 1 through the bottom of the support ring frame 21, through the mounting ring 23, and then lock its top initial setting slot 5 onto the outside of the initial setting block 4. Then, manually rotate the rotating disk 37 located on the top of the support plate 31. The rotating disk 37, the linkage gear 36, and the ratchet 38 are all coaxially rotatably connected to the inner side of the rotating bracket 35. When the rotating disk 37 rotates, the linkage gear 36 will engage with the rack 34 on one side. The rack 34 is fixedly connected to the adjusting column 33, thus achieving the effect of the rack 34 driving the adjusting column 33 to slide upward along the limiting column 32 and lifting the linkage disk 2404 on the top of the adjusting column 33. During the lifting process of the linkage disk 2404, the linkage rod 2403 arranged in a ring on its outer side will also rise and move towards the center. The linkage rod 2402 is rotatably connected to the other end of the linkage lever 2403. The linkage rod 2402 is circumferentially distributed on the outside of the mounting ring 23, limited by the limiting plate 2401 on the outside of the mounting ring 23, and can slide inwards into the mounting ring 23. When the linkage lever 2403 performs the aforementioned linkage, it will cause the linkage rod 2402 to move in unison, causing the annularly distributed linkage rod 2402 to slide simultaneously towards the center of the mounting ring 23. A fixing soft block 2405 is also provided on the inner side of the linkage rod 2402 within the mounting ring 23, thus achieving the effect of simultaneously contacting the alcohol meter 1 from the outside and completing the fixation after contact, eliminating the need for personnel to maintain its installation state. In the aforementioned linkage gear 36 drive, the ratchet 38 will also... The ratchet 38 rotates in the same direction, and a pawl 312 is provided inside the tooth groove of the ratchet 38. When the ratchet 38 and the linkage gear 36 rotate in the same direction, the pawl 312 will move upward and squeeze the telescopic column 310 and its outer compression spring 311 between it and the support rod 39 each time it disengages from the tooth groove, thereby quickly resetting and locking into the next tooth groove of the ratchet 38, thus achieving self-locking. When it needs to be removed, the pawl 312 limit is manually released and the ratchet is rotated in the opposite direction. After the installation is completed, the support ring frame 21 is sleeved on the outside of the liquor tank to be tested, and the installation ring 23 drives the alcohol meter 1 to move straight up and down inside the guide rail 22 by manually turning the adjusting screw 26, so that vertical extraction and testing can be achieved. In summary, the optimization of the liquor filling uniformity detection device is realized.

[0031] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A device for detecting the uniformity of liquor bottling, comprising an alcohol meter (1), characterized in that: The alcohol meter (1) is movably connected to a positioning guide mechanism (2) on its outer side. The positioning guide mechanism (2) is movably connected to a self-locking component (3) on its outer side. The positioning guide mechanism (2) includes a support ring frame (21). The support ring frame (21) is located on the outer side of the bottom of the alcohol meter (1). The top of the support ring frame (21) is fixedly connected to a guide rail (22). The inner side of the guide rail (22) is slidably connected to an installation ring (23). The inner side of the installation ring (23) is movably connected to an installation component (24). The alcohol meter (1) is movably connected to the inner side of the installation component (24). The right side of the installation ring (23) is fixedly connected to a threaded slider (25). The threaded slider (25) is slidably connected to the right side of the guide rail (22). The inner side of the threaded slider (25) is threadedly connected to an adjusting screw (26). The adjusting screw (26) is movably connected to the right side of the guide rail (22).

2. The device for detecting the uniformity of liquor bottling according to claim 1, characterized in that: The self-locking assembly (3) includes a support plate (31), which is fixedly connected to the top of the mounting ring (23). A limit post (32) is fixedly connected to the top of the support plate (31). An adjustment post (33) is slidably connected to the inner side of the limit post (32). A rack (34) is fixedly connected to the right side of the adjustment post (33).

3. The device for detecting the uniformity of liquor bottling according to claim 2, characterized in that: A rotating bracket (35) is fixedly connected to the top of the support plate (31). A linkage gear (36) is rotatably connected to the inner side of the rotating bracket (35). The linkage gear (36) is meshed with the right side of the rack (34). A rotating disk (37) is fixedly connected to the front side of the linkage gear (36). A ratchet (38) is fixedly connected to the rear side of the linkage gear (36). The rotating disk (37) and the ratchet (38) are rotatably connected to the front and rear sides of the rotating bracket (35), respectively.

4. The device for detecting the uniformity of liquor bottling according to claim 3, characterized in that: The top of the support plate (31) is fixedly connected to a support rod (39), the bottom of the support rod (39) is fixedly connected to a telescopic column (310), a compression spring (311) is sleeved on the outside of the telescopic column (310), and a pawl (312) is fixedly connected to the bottom of the telescopic column (310). The pawl (312) is located on the outside of the ratchet (38).

5. The device for detecting the uniformity of liquor bottling according to claim 2, characterized in that: The mounting assembly (24) includes a limiting plate (2401), which is fixedly connected to the outside of the mounting ring (23). A linkage rod (2402) is slidably connected to the top of the limiting plate (2401). The linkage rod (2402) is slidably connected to the inside of the mounting ring (23). A fixing soft block (2405) is fixedly connected to the side of the linkage rod (2402) near the mounting ring (23). The fixing soft block (2405) is located inside the mounting ring (23).

6. The device for detecting the uniformity of liquor bottling according to claim 5, characterized in that: The top of the linkage rod (2402) is rotatably connected to the linkage pull rod (2403), and the top of the linkage pull rod (2403) is rotatably connected to the linkage disc (2404). The linkage disc (2404) is fixedly connected to the top of the adjusting column (33).

7. The device for detecting the uniformity of liquor bottling according to claim 2, characterized in that: The bottom of the support plate (31) is fixedly connected to the initial fixing block (4).

8. The device for detecting the uniformity of liquor bottling according to claim 7, characterized in that: The alcohol meter (1) has a preliminary setting groove (5) at the top, and the preliminary setting block (4) is engaged inside the preliminary setting groove (5).

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