Milk powder can detecting and counting device based on milk powder processing

Abstract

The utility model discloses a milk powder can detecting and counting device based on milk powder processing, which comprises a bottom plate, the top of the bottom plate is provided with a conveying mechanism for realizing the conveying operation of milk powder cans, the top of the bottom plate is provided with a detecting and counting mechanism, and the detecting and counting mechanism comprises an intermittent assembly and a counting assembly, the surface of the supporting rod is fixedly connected with a connecting plate, and the top of the supporting rod is fixedly connected with a supporting plate. According to the milk powder can detecting and counting device based on milk powder processing, under the driving of the driving air cylinder, the two sets of transmission rods and the two sets of gear rods synchronously slide up and down in a reciprocating mode, so that intermittent conveying operation of the milk powder can is achieved, and the interior of the milk powder can temporarily staying between the two sets of gear rods is detected and counted through the detection assembly; the detection efficiency of the qualified rate of products is improved while quick counting of the milk powder cans is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of milk powder cans, in particular to a milk powder can detection and counting device based on milk powder processing. Background Art

[0002] According to the retrieval of Chinese patent publication number: CN220130535U, a milk powder can detection and counting device is disclosed, which includes a workbench, on which a transport component, a detection component and a counting component are arranged, the transport component includes a support plate, a support shaft is arranged between the support plates, a conveyor belt is arranged on the support shaft, and the detection component and the counting component are both arranged on one side of the transport component; the detection component includes a support plate, a telescopic member and a running track are arranged on the support plate, a detection head is arranged on the telescopic member, a first movable plate is arranged on the running track, a fixed plate is arranged on the first movable plate, and a rotating motor and a sleeve inner ring are respectively arranged on both sides of the fixed plate; the counting component includes a control chip and a display, a sensor is arranged at a position corresponding to the detection component on the conveyor belt, and the control chip is connected to the sensor, the display and the detection head. The utility model has a simple structure, can realize the flatness detection operation of the milk powder can and count whether the product is qualified at the same time, and has a good use effect.

[0003] When milk powder cans leave the factory, various tests are performed to ensure that they meet the standards. Among them, the detection of foreign matter inside the milk powder cans is one of the detection steps. The existing detection method generally uses a visual detection device to detect the milk powder cans being transported on the surface of the conveyor belt. However, during the detection, the milk powder cans are constantly moving with the conveyor belt. When the detection head detects the moving milk powder cans, errors are prone to occur, which will affect the detection quality and thus affect the product qualification rate. For this reason, the utility model provides a milk powder can detection and counting device based on milk powder processing. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a milk powder can detection and counting device for milk powder processing, which solves the problem that errors may occur when visual inspection devices are used to inspect milk powder cans in transit, thus affecting the inspection quality and thus the qualified rate of products.

[0005] To achieve the above purpose, the utility model is implemented by the following technical scheme: a milk powder can detection and counting device based on milk powder processing, comprising a bottom plate, a conveying mechanism is provided on the top of the bottom plate for realizing the conveying operation of the milk powder can, and a detection and counting mechanism is provided on the top of the bottom plate, and the detection and counting mechanism includes:

[0006] The intermittent assembly comprises a support rod mounted on the top of the bottom plate, a connecting plate fixedly connected to the surface of the support rod, a support plate fixedly connected to the top of the support rod, a sliding plate slidably connected to the inside of the support plate, a sliding block fixedly connected to the bottom of the sliding plate, and the bottom of the sliding plate enables the gear lever to slide through the transmission assembly;

[0007] A driving assembly, arranged on the right side of the supporting plate, for realizing the sliding operation of the sliding plate;

[0008] The detection component is arranged on the top of the connecting plate and is used to detect foreign matter inside the milk powder can.

[0009] Preferably, the transmission assembly includes a transmission rod slidably installed inside the connecting plate, the top end of the transmission rod is fixedly connected to a transmission wheel, the surface of the transmission wheel fits with the surface of the sliding block, the surface of the transmission rod is fixedly connected to a spring, one end of the spring is fixedly connected to the top of the connecting plate, and the bottom end of the transmission rod is fixedly connected to the top of the gear lever.

[0010] Preferably, the driving assembly includes a driving cylinder installed on the right side of the support plate, one side of the driving cylinder is slidably connected to a piston rod, the surface of the piston rod is slidably connected to the inside of the support plate, and one end of the piston rod is fixedly connected to one side of the sliding plate.

[0011] Preferably, the detection assembly comprises a visual detection device installed on the top of the connecting plate and a counting display installed on the front side of the top of the bottom plate, and a detection head is fixedly connected to the bottom of the visual detection device.

[0012] Preferably, the conveying mechanism comprises:

[0013] The conveying assembly comprises a conveying frame installed on the top of the bottom plate, a conveying belt is installed inside the conveying frame, and a blanking plate is installed on the front side of the conveying frame;

[0014] The unloading assembly is installed on the rear side of the conveyor frame and is used to realize the unloading operation of the milk powder cans.

[0015] Preferably, the unloading assembly includes a load-bearing plate installed on the rear side of the conveying frame, the top of the load-bearing plate is fixedly connected to a unloading cylinder, and one side of the unloading cylinder is fixedly connected to the unloading plate via a unloading rod.

[0016] Beneficial Effects

[0017] The utility model provides a milk powder can detection and counting device for milk powder processing. Compared with the prior art, it has the following beneficial effects:

[0018] (1) The milk powder can detection and counting device based on milk powder processing drives the piston rod, the sliding plate and the sliding block to slide synchronously by starting the driving cylinder, so that the sliding plate slides inside the supporting plate, and the sliding of the sliding block causes the two sets of transmission wheels to roll on the inner surface of the slide groove opened at the bottom thereof, so that the transmission rod and the gear rod on the left slide downward synchronously. At the same time, the transmission rod and the gear rod on the right slide upward synchronously under the influence of the spring elasticity, so that a single milk powder can moves between the gear rods on both sides and is blocked by the gear rod on the left. At this time, the detection head performs visual inspection on the inside of the milk powder can to detect whether there is foreign matter inside it, and counts through the counting display. The number of qualified pieces is increased by one, or the number of technically unqualified pieces is increased by one, and the total count is the total number of subsequent milk powder cans. When the transmission rod and the gear lever on the left side slide upward, the first milk powder can continues to be conveyed, and the transmission rod and the gear lever on the right side block the next milk powder can, thereby realizing the uniform speed conveying operation of the milk powder cans. Driven by the driving cylinder, the two sets of transmission rods and the gear lever make synchronous up and down reciprocating sliding operation to realize the intermittent conveying operation of the milk powder cans. By setting up a detection component, the inside of the milk powder can that briefly stays between the two sets of gear levers is detected and counted, thereby realizing the rapid counting of the milk powder cans and improving the detection efficiency of the product qualification rate.

[0019] (2) The milk powder can detection and counting device for milk powder processing starts the feeding cylinder to drive the feeding plate to slide forward, pushes the milk powder cans with foreign matter to the feeding plate, and realizes the screening operation. When the visual inspection device detects the milk powder cans with foreign matter, it can screen them through the feeding plate, thereby improving the qualified rate and safety of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model from the right side perspective;

[0021] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model from the left side perspective;

[0022] Figure 3 It is a three-dimensional structural schematic diagram of the intermittent component of the utility model;

[0023] Figure 4 It is a three-dimensional structural schematic diagram of the drive assembly of the utility model.

[0024] In the figure: 1-bottom plate, 2-conveying mechanism, 21-conveying assembly, 211-conveying frame, 212-conveying belt, 213-dropping plate, 22-dropping assembly, 221-dropping cylinder, 222-dropping plate, 3-detection counting mechanism, 31-intermittent assembly, 311-support rod, 312-connecting plate, 313-support plate, 314-sliding plate, 315-sliding block, 316-gear rod, 32-driving assembly, 321-driving cylinder, 322-piston rod, 33-detection assembly, 331-visual detection device, 332-counting display, 333-detection head, 4-transmission assembly, 41-transmission rod, 42-transmission wheel, 43-spring. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-4 , the utility model provides two technical solutions:

[0027] Embodiment 1

[0028] A milk powder can detection and counting device for milk powder processing, comprising a bottom plate 1, a conveying mechanism 2 is provided on the top of the bottom plate 1 for realizing the conveying operation of the milk powder can, and a detection and counting mechanism 3 is provided on the top of the bottom plate 1, and the detection and counting mechanism 3 includes:

[0029] The intermittent assembly 31 comprises a support rod 311 mounted on the top of the bottom plate 1, a connecting plate 312 is fixedly connected to the surface of the support rod 311, a support plate 313 is fixedly connected to the top of the support rod 311, a sliding plate 314 is slidably connected to the inside of the support plate 313, a sliding groove is provided inside the support plate 313 for the sliding plate 314 to slide, a sliding block 315 is fixedly connected to the bottom of the sliding plate 314, the sliding block 315 is an inclined sliding block, and a sliding groove is provided at the bottom thereof, and the bottom of the sliding plate 314 enables the gear lever 316 to slide through the transmission assembly 4;

[0030] The driving assembly 32 is arranged on the right side of the supporting plate 313 and is used to realize the sliding operation of the sliding plate 314;

[0031] The detection component 33 is arranged on the top of the connecting plate 312, and is used to realize the detection operation of foreign matter inside the milk powder can. The transmission component 4 includes a transmission rod 41 slidably installed inside the connecting plate 312, and the top of the transmission rod 41 is fixedly connected with a transmission wheel 42, and the surface of the transmission wheel 42 fits with the surface of the sliding block 315. The surface of the transmission rod 41 is fixedly connected with a spring 43. The spring 43 is not affected by external forces, so that the surface of the transmission wheel 42 always fits with the slide groove opened at the bottom of the sliding block 315. One end of the spring 43 is fixedly connected to the top of the connecting plate 312, and the bottom end of the transmission rod 41 is fixedly connected to the top of the gear lever 316. The driving component 32 includes a driving cylinder 321 installed on the right side of the support plate 313. The driving cylinder 321 is connected to an external air source through an air pipe, a piston rod 322 is slidably connected to one side of the driving cylinder 321, the surface of the piston rod 322 is slidably connected to the inside of the support plate 313, one end of the piston rod 322 is fixedly connected to one side of the sliding plate 314, the detection component 33 includes a visual detection device 331 installed on the top of the connecting plate 312 and a counting display 332 installed on the front side of the top of the bottom plate 1, the visual detection device 331 is a prior art, and the inside of the milk powder can is photographed and detected by a 360° high-definition camera, the visual detection device 331 is electrically connected to the counting display 332, the bottom of the visual detection device 331 is fixedly connected to a detection head 333, the detection head 333 is a 360° high-definition camera, and the left gear lever 316 is connected to the The milk powder can is blocked so that the detection head 333 is located above the center of the milk powder can, and the piston rod 322, the sliding plate 314 and the sliding block 315 are driven to slide synchronously by starting the driving cylinder 321, so that the sliding plate 314 slides inside the support plate 313, and the sliding of the sliding block 315 causes the two sets of transmission wheels 42 to roll on the inner surface of the slide groove opened at the bottom thereof, so that the transmission rod 41 and the gear rod 316 on the left side slide downward synchronously. At the same time, the transmission rod 41 and the gear rod 316 on the right side slide upward synchronously under the influence of the elasticity of the spring 43, so that a single milk powder can moves between the gear rods 316 on both sides and is blocked by the gear rod 316 on the left side. At this time, the detection head 333 performs a visual inspection on the inside of the milk powder can to detect whether there is a foreign object inside it, and detects whether there is a foreign object inside it. The counting display 332 is used for counting, and the number of technical pieces is increased by one if it is qualified or the number of technical pieces is increased by one if it is unqualified. The total number of counts is the total number of subsequent milk powder cans. When the transmission rod 41 and the gear rod 316 on the left side slide upward, the first milk powder can continues to be conveyed, while the transmission rod 41 and the gear rod 316 on the right side block the next milk powder can, thereby realizing the uniform speed conveying operation of the milk powder cans. Driven by the driving cylinder 321, the two groups of transmission rods 41 and the gear rod 316 are synchronously slid up and down, thereby realizing the intermittent conveying operation of the milk powder cans. By providing a detection component 33, the inside of the milk powder can that briefly stays between the two groups of gear rods is detected and counted, thereby realizing the rapid counting of the milk powder cans and improving the detection efficiency of the product qualification rate.

[0032] Embodiment 2

[0033] The main difference from the first embodiment is:

[0034] A milk powder can detection and counting device based on milk powder processing, the conveying mechanism 2 comprises:

[0035] The conveying assembly 21 includes a conveying frame 211 installed on the top of the bottom plate 1, a conveying belt 212 is installed inside the conveying frame 211, and the conveying belt 212 is driven to rotate by electric wires. A blanking plate 213 is installed on the front side of the conveying frame 211;

[0036] The unloading component 22 is installed on the rear side of the conveying frame 211, and is used to realize the unloading operation of the milk powder cans. The unloading component 22 includes a load-bearing plate installed on the rear side of the conveying frame 211. The top of the load-bearing plate is fixedly connected with a unloading cylinder 221, and the unloading cylinder 221 is connected to an external air source through an air pipe. The unloading cylinder 221 is electrically connected to the visual inspection device 331. One side of the unloading cylinder 221 is fixedly connected with a unloading plate 222 through a unloading rod. By starting the unloading cylinder 221, the unloading plate 222 is driven to slide forward, and the milk powder cans with foreign objects are pushed to the blanking plate 213 to realize the screening operation. Driven by the unloading cylinder 221, the visual inspection device 331 can screen the milk powder cans with foreign objects through the unloading plate 222 when detecting them, thereby improving the qualified rate and safety of the product. At the same time, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0037] During operation, firstly, the conveyor belt 212 is driven to rotate by starting the motor at the rear side of the conveyor frame 211, so as to realize the conveying operation of the milk powder cans, and then the piston rod 322, the sliding plate 314 and the sliding block 315 are driven to slide synchronously by starting the driving cylinder 321, so that the sliding plate 314 slides inside the support plate 313, and the sliding of the sliding block 315 makes the two sets of transmission wheels 42 roll on the inner surface of the slide groove opened at the bottom thereof, so that the transmission rod 41 and the gear rod 316 on the left side slide downward synchronously, and at the same time, the transmission rod 41 and the gear rod 316 on the right side slide upward synchronously under the influence of the elasticity of the spring 43, so that a single milk powder can moves between the gear rods 316 on both sides and is blocked by the gear rod 316 on the left side. At this time, the detection head 333 performs a visual inspection on the inside of the milk powder can to detect whether there are foreign objects inside, and counts through the counting display 332. If the technical number of pieces is qualified, it will increase by one, or if the technical number of pieces is unqualified, it will increase by one. The total count is the total number of subsequent milk powder cans. When the transmission rod 41 and the gear rod 316 on the left side slide upward, the first milk powder can continues to be transported, while the transmission rod 41 and the gear rod 316 on the right side block the next milk powder can, thereby realizing the uniform speed transportation operation of the milk powder cans. When a milk powder can with foreign objects inside is detected, the unloading cylinder 221 is activated and started, driving the unloading plate 222 to slide forward, and the milk powder can with foreign objects is pushed to the blanking plate 213 to realize the screening operation.

[0038] 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.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A milk powder can detection and counting device for milk powder processing, comprising a bottom plate (1), characterized in that: A conveying mechanism (2) is provided on the top of the bottom plate (1) for realizing the conveying operation of the milk powder can. A detection and counting mechanism (3) is provided on the top of the bottom plate (1). The detection and counting mechanism (3) comprises: The intermittent assembly (31) comprises a support rod (311) mounted on the top of the base plate (1), a connecting plate (312) being fixedly connected to the surface of the support rod (311), a support plate (313) being fixedly connected to the top of the support rod (311), a sliding plate (314) being slidably connected to the interior of the support plate (313), a sliding block (315) being fixedly connected to the bottom of the sliding plate (314), and a gear lever (316) being slidable at the bottom of the sliding plate (314) through a transmission assembly (4); A driving assembly (32), arranged on the right side of the supporting plate (313), for realizing the sliding operation of the sliding plate (314); The detection component (33) is arranged on the top of the connecting plate (312) and is used to detect foreign matter inside the milk powder can.

2. A milk powder can detection and counting device for milk powder processing according to claim 1, characterized in that: The transmission assembly (4) includes a transmission rod (41) slidably mounted inside the connecting plate (312); the top end of the transmission rod (41) is fixedly connected to a transmission wheel (42); the surface of the transmission wheel (42) is in contact with the surface of the sliding block (315); the surface of the transmission rod (41) is fixedly connected to a spring (43); one end of the spring (43) is fixedly connected to the top of the connecting plate (312); and the bottom end of the transmission rod (41) is fixedly connected to the top of the shift rod (316).

3. The device for detecting and counting milk powder cans for milk powder processing according to claim 1, characterized in that: The driving assembly (32) includes a driving cylinder (321) installed on the right side of the support plate (313), one side of the driving cylinder (321) is slidably connected to a piston rod (322), the surface of the piston rod (322) is slidably connected to the inside of the support plate (313), and one end of the piston rod (322) is fixedly connected to one side of the sliding plate (314).

4. The device for detecting and counting milk powder cans for milk powder processing according to claim 1, characterized in that: The detection assembly (33) comprises a visual detection device (331) installed on the top of the connecting plate (312) and a counting display (332) installed on the front side of the top of the bottom plate (1); a detection head (333) is fixedly connected to the bottom of the visual detection device (331).

5. The device for detecting and counting milk powder cans for milk powder processing according to claim 1, characterized in that: The conveying mechanism (2) comprises: A conveying assembly (21), comprising a conveying frame (211) installed on the top of the bottom plate (1), a conveying belt (212) installed inside the conveying frame (211), and a blanking plate (213) installed on the front side of the conveying frame (211); The unloading assembly (22) is installed on the rear side of the conveying frame (211) and is used to realize the unloading operation of the milk powder can.

6. The device for detecting and counting milk powder cans for milk powder processing according to claim 5, characterized in that: The unloading assembly (22) comprises a load-bearing plate installed on the rear side of the conveying frame (211), the top of the load-bearing plate is fixedly connected to a unloading cylinder (221), and one side of the unloading cylinder (221) is fixedly connected to a unloading plate (222) via a unloading rod.

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