Whole milk powder can sealing device

Abstract

The utility model relates to the technical field of milk powder can sealing devices, and discloses a whole milk powder can sealing device which comprises a base, a moving limiting mechanism is arranged on the top of the base, a sealing device is arranged on the top of the base, and a feeding mechanism is arranged on the back of the sealing device. The milk powder can is placed on the synchronous belt, the milk powder can gradually gets close to the sealing device, when the milk powder can arrives at the designated position, the first motor is started, the limiting frame blocks the milk powder can and fixes the milk powder can to the designated position, then the first motor is started, the first limiting plate moves forwards and is completely separated from the milk powder cover, and then the sealing device is started to seal the milk powder can. And then, the sealed milk powder can is moved to a designated position through the moving assembly, so that the milk powder can sealing work can be automatically completed, the working efficiency is improved, the working complexity is reduced, the working efficiency is improved, and follow-up sealing work of other milk powder cans is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of milk powder can sealing devices, in particular to a full-fat milk powder can sealing device. Background Art

[0002] Most milk powders are sealed with aluminum foil, and a small number are sealed with tin foil, in order to preserve the freshness and quality of the milk powder during its shelf life. The main ingredients of milk powder, whether it is sheep whey powder or cow whey powder, are very easy to absorb moisture and thus affect the quality of the milk powder. Using aluminum foil or tin foil to seal can keep it dry to the greatest extent.

[0003] Most of the milk powder can sealing devices on the market set up a lifting platform, manually place the milk powder can and the milk powder cover on the lifting platform, manually calibrate the milk powder cover to the milk powder can, and then start the lifting platform to move the milk powder can to the sealing device for sealing. However, in actual use, the device requires manual calibration of the milk powder can and the milk powder cover, which may cause loose sealing and low sealing accuracy, and increase the tediousness of the workers' work. Therefore, there is a need to improve a milk powder can sealing device. Utility Model Content

[0004] The purpose of the utility model is to provide a sealing device for a whole milk powder tank to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical solution: a sealing device for a whole milk powder can, comprising a base, a movable limiting mechanism is arranged on the top of the base, a sealing device is arranged on the top of the base, and a feeding mechanism is arranged on the back of the sealing device;

[0006] The movable limiting mechanism comprises a limiting component and a movable component. The movable component is arranged at the back of the limiting component to facilitate sealing the milk powder can.

[0007] Preferably, the moving component includes a support plate, the support plate is fixedly connected to the top of the base, the inner side of the support plate is rotatably connected to a No. 1 pulley, the back of the support plate is fixedly connected to a No. 2 motor, the output end of the No. 2 motor is fixedly connected to a No. 2 pulley, the external transmission of the No. 2 pulley is connected to a synchronous belt, and the top of the support plate is fixedly connected to a baffle to facilitate the movement of the milk powder can.

[0008] Preferably, the second pulley is rotatably connected to the inner side of the support plate, and the first pulley is transmission-connected to the inner side of the synchronous belt, so as to drive the synchronous belt to rotate.

[0009] Preferably, the limiting assembly includes a base, the base is fixedly connected to the front side of the support plate, an electric push rod is fixedly connected inside the base, the output end of the electric push rod is fixedly connected to the support platform, the top of the support platform is fixedly connected to a No. 1 motor, the output end of the No. 1 motor is fixedly connected to a gear, the outside of the gear is meshed with a rack, the back of the rack is fixedly connected to a No. 1 limiting plate, and the top of the support platform is fixedly connected to a limiting frame to facilitate limiting the milk powder can.

[0010] Preferably, a groove is provided on the top of the support platform, and the rack is slidably connected in the groove, so as to facilitate the packaging of the milk powder can.

[0011] Preferably, the feeding mechanism includes a fixed platform, the fixed platform is fixedly connected to the back of the sealing device, a No. 3 motor is fixedly connected to the top of the fixed platform, a screw is fixedly connected to the output end of the No. 3 motor, a threaded sleeve is threadedly connected to the outer surface of the screw, a No. 2 limit plate is fixedly connected to the top of the threaded sleeve, and a feeding rack is fixedly connected to the top of the fixed platform to facilitate automatic feeding of the milk powder can lid.

[0012] Preferably, a groove is provided at the position corresponding to the fixed platform and the second limiting plate, and the second limiting plate is slidably connected in the groove to facilitate the sliding of the second limiting plate.

[0013] Compared with the prior art, the utility model provides a sealing device for a whole milk powder tank, which has the following beneficial effects:

[0014] 1. The sealing device for the whole milk powder can places the milk powder can on the synchronous belt through the provided moving limit mechanism, so that the milk powder can gradually approaches the sealing device. When it reaches the designated position, the No. 1 motor is started, and the limit frame blocks the milk powder can to fix it to the designated position. Then, the No. 1 motor is started to move the No. 1 limit plate forward and completely separate from the milk powder cover. Then, the sealing device is started to seal the milk powder can. Subsequently, the sealed milk powder can is moved to the designated position through the moving assembly, so that the sealing work of the milk powder can can be automatically completed, thereby improving work efficiency, reducing work complexity, improving work efficiency, and facilitating the subsequent sealing work of other milk powder cans.

[0015] 2. The sealing device for the whole milk powder can starts the No. 3 motor through the feeding mechanism, and the No. 3 motor drives the screw to rotate, and then the screw drives the No. 2 limit plate to move. At the same time, the No. 2 limit plate drives the milk powder cover to move toward the milk powder can, so that the milk powder cover falls accurately on the top of the milk powder can, so that the milk powder can can be automatically pushed without manual operation by the staff, thereby improving work efficiency and accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0017] Figure 1 It is a structural schematic diagram of the appearance structure of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the left view of the utility model;

[0019] Figure 3 This is a structural schematic diagram of the left view of the movable limit assembly of the utility model;

[0020] Figure 4 This is a structural schematic diagram of the rear view of the mobile assembly of the utility model;

[0021] Figure 5 It is a structural schematic diagram of the unfolded structure of the feeding mechanism of the utility model.

[0022] In the figure: 1. base; 2. movable limiting mechanism; 3. sealing device; 4. feeding mechanism; 21. limiting assembly; 22. moving assembly; 211. base; 212. electric push rod; 213. support table; 214. No. 1 motor; 215. gear; 216. rack; 217. No. 1 limiting plate; 218. limiting frame; 221. support plate; 222. No. 1 pulley; 223. No. 2 motor; 224. No. 2 pulley; 225. synchronous belt; 226. baffle; 41. fixed table; 42. No. 3 motor; 43. screw; 44. threaded sleeve; 45. No. 2 limiting plate; 46. unloading frame. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] In the present invention, unless otherwise clearly specified and limited, the terms "install", "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. Embodiment 1

[0025] See also Figure 1-5 The utility model provides a technical solution: a sealing device for a whole milk powder can, comprising a base 1, a movable limiting mechanism 2 is arranged on the top of the base 1, a sealing device 3 is arranged on the top of the base 1, and a feeding mechanism 4 is arranged on the back of the sealing device 3;

[0026] The movable limiting mechanism 2 comprises a limiting component 21 and a movable component 22. The movable component 22 is arranged at the back of the limiting component 21 to facilitate sealing the milk powder can.

[0027] Furthermore, the moving component 22 includes a support plate 221, which is fixedly connected to the top of the base 1, and a first pulley 222 is rotatably connected to the inner side of the support plate 221. A second motor 223 is fixedly connected to the back of the support plate 221, and a second pulley 224 is fixedly connected to the output end of the second motor 223. The second pulley 224 is externally connected to a synchronous belt 225 for transmission, and a baffle 226 is fixedly connected to the top of the support plate 221 to facilitate the movement of the milk powder can.

[0028] Furthermore, the second pulley 224 is rotatably connected to the inner side of the support plate 221 , and the first pulley 222 is transmission-connected to the inner side of the synchronous belt 225 , so as to drive the synchronous belt 225 to rotate.

[0029] Furthermore, the limiting component 21 includes a base 211, which is fixedly connected to the front of the support plate 221, an electric push rod 212 is fixedly connected inside the base 211, the output end of the electric push rod 212 is fixedly connected to the support platform 213, the top of the support platform 213 is fixedly connected to a motor No. 1 214, the output end of the motor No. 1 214 is fixedly connected to a gear 215, the gear 215 is meshed with a rack 216 on the outside, the back of the rack 216 is fixedly connected to a limiting plate 217, and the top of the support platform 213 is fixedly connected to a limiting frame 218 for limiting the milk powder can.

[0030] Furthermore, a groove is provided on the top of the support platform 213, and the rack 216 is slidably connected in the groove, so as to facilitate the packaging of the milk powder can. Embodiment 2

[0031] See also Figure 5In combination with the first embodiment, it is further obtained that the feeding mechanism 4 includes a fixed platform 41, the fixed platform 41 is fixedly connected to the back of the sealing device 3, a No. 3 motor 42 is fixedly connected to the top of the fixed platform 41, a screw 43 is fixedly connected to the output end of the No. 3 motor 42, the screw 43 is externally threadedly connected to a threaded sleeve 44, a No. 2 limiting plate 45 is fixedly connected to the top of the threaded sleeve 44, and a feeding rack 46 is fixedly connected to the top of the fixed platform 41, so as to facilitate automatic feeding of the milk powder can lid.

[0032] Furthermore, a groove is provided at a position corresponding to the fixing platform 41 and the second limiting plate 45 , and the second limiting plate 45 is slidably connected in the groove to facilitate the sliding of the second limiting plate 45 .

[0033] In actual operation, when the device is used, first, the staff will place the milk powder can to be sealed on the synchronous belt 225 through the provided movable limiting mechanism 2, and start the No. 2 motor 223, which drives the No. 2 pulley 224 to rotate, and then the No. 2 pulley 224 drives the synchronous belt 225 connected to the external transmission to rotate, so that the milk powder can gradually approaches the sealing device 3. When it reaches the specified position, the No. 1 motor 214 is started, and the No. 1 motor 214 drives the support platform 213 to move downward, and the limiting frame 218 blocks the milk powder can to fix it to the specified position, and then the No. 3 motor 42 is started through the provided feeding mechanism 4, and the No. 3 motor 42 drives the screw 43 to rotate, and then the screw 43 drives the No. 2 limiting plate 45 to move, and at the same time, the No. 2 limiting plate 45 is driven by the No. 2 limiting plate 45 to move. Plate 45 drives the milk powder cover to move toward the milk powder can, so that the milk powder cover falls accurately on the top of the milk powder can, so that the milk powder can can be automatically pushed, without the need for manual operation by the staff, thereby improving work efficiency and accuracy, and then starting the No. 3 motor 42 to move the No. 2 limit plate 45 backward. At the same time, start the No. 1 motor 214, and the No. 1 motor 214 drives the gear 215 to rotate, and then the gear 215 drives the rack 216 to move, so that the No. 1 limit plate 217 moves forward and completely separates from the milk powder cover, and then the milk powder can is sealed by starting the sealing device 3, and then the sealed milk powder can is moved to the specified position by the moving component 22, so that the sealing work of the milk powder can can be automatically completed, thereby improving work efficiency, reducing work tediousness, improving work efficiency, and facilitating the subsequent sealing work of other milk powder cans.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A sealing device for a whole milk powder can, comprising a base (1), characterized in that: A movable limiting mechanism (2) is arranged on the top of the base (1), a sealing device (3) is arranged on the top of the base (1), and a feeding mechanism (4) is arranged on the back of the sealing device (3); The movable limiting mechanism (2) comprises a limiting component (21) and a movable component (22), wherein the movable component (22) is arranged at the back of the limiting component (21); The moving assembly (22) comprises a support plate (221), the support plate (221) is fixedly connected to the top of the base (1), the inner side of the support plate (221) is rotatably connected to a first pulley (222), the back of the support plate (221) is fixedly connected to a second motor (223), the output end of the second motor (223) is fixedly connected to a second pulley (224), the external transmission of the second pulley (224) is connected to a synchronous belt (225), and the top of the support plate (221) is fixedly connected to a baffle (226); The limiting assembly (21) comprises a base (211), the base (211) being fixedly connected to the front of a support plate (221), an electric push rod (212) being fixedly connected inside the base (211), an output end of the electric push rod (212) being fixedly connected to a support platform (213), a No. 1 motor (214) being fixedly connected to the top of the support platform (213), a gear (215) being fixedly connected to the output end of the No. 1 motor (214), a rack (216) being meshed externally on the gear (215), a No. 1 limiting plate (217) being fixedly connected to the back of the rack (216), and a limiting frame (218) being fixedly connected to the top of the support platform (213).

2. A sealing device for a whole milk powder tank according to claim 1, characterized in that: The second pulley (224) is rotatably connected to the inner side of the support plate (221), and the first pulley (222) is transmission-connected to the inner side of the synchronous belt (225).

3. A sealing device for a whole milk powder tank according to claim 1, characterized in that: The top of the support platform (213) is provided with a groove, and the rack (216) is slidably connected in the groove.

4. A sealing device for a whole milk powder tank according to claim 1, characterized in that: The feeding mechanism (4) comprises a fixed platform (41), the fixed platform (41) is fixedly connected to the back of the sealing device (3), a No. 3 motor (42) is fixedly connected to the top of the fixed platform (41), a screw rod (43) is fixedly connected to the output end of the No. 3 motor (42), the screw rod (43) is externally threadedly connected to a threaded sleeve (44), a No. 2 limit plate (45) is fixedly connected to the top of the threaded sleeve (44), and a feeding rack (46) is fixedly connected to the top of the fixed platform (41).

5. A sealing device for a whole milk powder tank according to claim 4, characterized in that: The fixing platform (41) and the second limiting plate (45) are provided with grooves at positions corresponding to the positions, and the second limiting plate (45) is slidably connected in the grooves.

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