Multi-track counting vibration device and packaging production line
By designing a multi-track counting vibration device, which combines a counter and a blowing port, the problem of complex structure in existing counting devices is solved, achieving efficient and accurate multi-track counting and packaging, and reducing costs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-17
- Publication Date
- 2026-04-07
AI Technical Summary
Existing counting vibration devices have complex structures, resulting in large footprints and high maintenance costs, making it difficult to meet the high-efficiency production requirements of multi-track counting.
Design a multi-track counting vibration device, including a vibratory plate, at least two tracks, a counter, and a buffer bin. The counter controls the material counting, and the blowing port and buffer valve work together to achieve multi-track discharge and counting, avoiding time loss caused by waiting for subsequent processes.
It improves counting and packaging efficiency by about 50%, reduces costs by more than 20%, ensures counting accuracy, and achieves continuous counting and efficient packaging.
Smart Images
Figure CN224090586U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of counting devices, and in particular to a multi-track counting vibration device and a packaging production line. Background Technology
[0002] Granular or flaky materials usually need to be counted before being filled into packaging containers. In industrial automated production, vibratory feeders are a type of efficient material conveying and sorting equipment. Traditional technology mainly focuses on the feeding and sorting functions of single tracks, and their counting applications are mostly limited to single track scenarios.
[0003] With the increasing demand for production efficiency, multi-track counting technology has gradually become a research direction. However, existing solutions generally adopt a structure combining a vibratory feeder and a linear vibrating track, using an independently configured linear vibrator to drive the multi-track material conveying. This type of equipment has a complex overall structure, requiring additional linear vibrating tracks, controllers, and connecting components, resulting in a large footprint and high maintenance costs. Utility Model Content
[0004] The present invention aims to solve the problem of complex structure in existing counting vibration devices, and provides a multi-track counting vibration device and packaging production line.
[0005] To achieve the above objectives, the technical solution of this utility model is as follows:
[0006] First, this utility model provides a multi-track counting vibration device, including a vibratory plate; at least two tracks, the feed end of the tracks being located inside the vibratory plate and the discharge end extending to the outside of the vibratory plate; a counter installed at the discharge end of the tracks; and a buffer bin with its top opening located below the discharge end of the tracks.
[0007] In one embodiment, a buffer valve is also included, which is installed at the bottom opening of the buffer compartment.
[0008] Once the counter reaches the preset count, the buffer valve opens, and the material falls into the pre-placed packaging box. Then, the buffer valve immediately closes, and the multi-track counting vibration device immediately starts the next round of counting, avoiding the time loss caused by waiting for the subsequent process to be completed before starting the counting.
[0009] In one embodiment, a first hole and a second hole are formed on the side wall of the buffer compartment, and a buffer valve is also included. The buffer valve is rotatably installed inside the buffer compartment and switches between covering the first hole and covering the second hole.
[0010] In one embodiment, at least one of the sidewalls of the track is provided with a blowing port, which is connected to an air blowing device via a pipe. By blowing air into the track through the blowing port, the track can be controlled to stop transporting material.
[0011] In one embodiment, the vibratory feeder includes a feeder body and a feeder wall. The feeder body has a spiral upward structure from the bottom, and the feeder wall wraps around the top periphery of the feeder body and is higher than the feeder body by a certain height.
[0012] In one embodiment, a groove is formed on the wall of the disc, the feed end of the track is connected to the top of the disc body, and the discharge end of the track is located outside the vibratory disc, extending through the groove.
[0013] In one embodiment, a control component is also included, which is electrically connected to the control panel.
[0014] In one embodiment, the vibratory plate is one of a barrel plate, a divided plate, a conical plate, a centrifugal plate, a non-destructive vibratory plate, or a voice coil vibratory plate.
[0015] Secondly, this utility model also provides a counting and packaging production line, including the multi-track counting vibration device and the material collection device described in any of the above-mentioned claims, wherein the multi-track counting vibration device is installed on the outer periphery of the material collection device.
[0016] In one embodiment, the collecting device is an inverted cone or cuboid with an open top.
[0017] Beneficial effects: The multi-track counting vibration device provided by this utility model, through the cooperation of multiple tracks and counters, achieves multi-track material discharge and counting, improving counting and packaging efficiency. Furthermore, the combination of blowing ports on the tracks and supplementary counting tracks can improve counting accuracy. In addition, the design of the material storage component allows the multi-track counting vibration device to count continuously, further increasing the counting and packaging rate, improving production efficiency by approximately 50%, and reducing costs by more than 20%.
[0018] To make the above-mentioned features and advantages of the utility model more apparent and understandable, specific embodiments are described below, and detailed descriptions are provided in conjunction with the accompanying drawings. Attached Figure Description
[0019] Figure 1 This is a three-dimensional structural diagram of the multi-track counting vibration device of this utility model.
[0020] Figure 2 This is a three-dimensional structural diagram of the vibration component in this utility model.
[0021] Figure 3 This is a three-dimensional structural diagram of the buffer valve in the material storage assembly of this utility model in the closed state.
[0022] Figure 4 This is a three-dimensional structural diagram of the buffer valve in the material storage assembly of this utility model in the open state.
[0023] Figure 5 This is a cross-sectional structural diagram of another form of the material storage component in this utility model.
[0024] Figure 6 This is a three-dimensional structural diagram of the counting and packaging production line in this utility model.
[0025] Figure 7 This is a three-dimensional structural diagram of another form of counting and packaging production line in this practical planet.
[0026] Explanation of reference numerals in the attached figures:
[0027] 1-Multi-track counting vibration device; 11-Vibration assembly; 111-Base; 112-Vibrating plate; 1121-Plate body; 1122-Plate wall; 1123-Groove; 113-Rail; 1131-Blowing port; 114-Counter; 1141-Signal transmitter; 1142-Passing hole; 1143-Signal receiver; 12-Storage assembly; 121-Buffer bin; 1211-First hole; 1212-Second hole; 122-Buffer valve; 13-Control assembly;
[0028] 2- Counting and packaging production line;
[0029] 3-Collection device. Detailed Implementation
[0030] To make the objectives and technical solutions of the present utility model clearer, the technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of the present utility model. All other embodiments obtained by those skilled in the art based on the described embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.
[0031] like Figure 1 As shown, this utility model provides a multi-track counting vibration device 1, including a vibration component 11, a storage component 12, and a control component 13. The storage component 12 is installed at the discharge port of the vibration component 11 and is used to collect the material vibrating and conveyed by the vibration component 11. The control component 13 is connected to the storage component 12 and the vibration component 11 and is used to control parameters such as the vibration frequency, discharge speed, and counting status of the vibration component 11, as well as to control the state switching of the storage component 12.
[0032] like Figure 2As shown, the vibration assembly 11 includes a base 111, a vibratory plate 112, at least two tracks 113, and a counter 114. The vibratory plate 112 is mounted above the base 111, and the material to be counted is placed inside the vibratory plate 112. A motor inside the base 111 drives the vibratory plate 112 to vibrate at a preset vibration frequency. The tracks 113 are installed at the discharge port of the vibratory plate 112, and the counter 114 is installed at the discharge end of the tracks 113. The material in the vibratory plate 112 enters the tracks 113 through vibration and falls from the discharge end of the tracks 113 through the counter 114 into the storage assembly 12, thereby completing the material transfer and counting.
[0033] In this embodiment, the vibratory feeder 112 is shown in the form of a barrel disc for illustrative purposes only and is not intended to limit the scope of this invention. In other embodiments, the vibratory feeder 112 can be various conventional forms of vibratory feeders such as equally divided discs, conical discs, and centrifugal discs, or it can be a special type of vibratory feeder such as a non-destructive vibratory feeder or a voice coil vibratory feeder. Taking a barrel disc as an example, the vibratory feeder 112 includes a disc body 1121 and a disc wall 1122. The disc body 1121 has a spiral upward structure from the bottom, and the disc wall 1122 wraps around the top periphery of the disc body 1121 and is higher than the disc body by a certain height. A groove 1123 is formed on the disc wall 1122. The feed end of the track 113 is connected to the top of the disc body 1121, and the discharge end of the track 113 is located and extends through the groove 1123 to the outside of the vibratory feeder 112.
[0034] A blowing port 1131 is provided on the side wall of the discharge end of the track 113. The blowing port 1131 is connected to an external air blowing device (not shown in the figure) through a pipe. By blowing air into the track 113 through the blowing port 1131, the track 113 can be controlled to stop conveying material. In this embodiment, a total of 3 tracks 113 are provided on the vibration assembly 11, of which 2 tracks 113 are provided with the blowing port 1131, and the third track 113 is not provided with the blowing port 1131 and is used as a supplementary track. The number of tracks 113 is only an example and is not a limitation. The number of tracks 113 can be increased or decreased according to actual needs, including the number of supplementary tracks.
[0035] During operation, the required output quantity A and the remaining quantity B are first set via the control component 13, where B < A. After the device is turned on, the material in the vibrating plate 112 enters the track 113 through vibration and falls from the discharge end of the track 113 into the storage component 12 via the counter 114. When the count of the counter 113 reaches B, the blowing port 1131 blows air into the track 113 to stop the transmission. The track 113 without the blowing port 1131 continues to transmit the remaining quantity until the count of the counter reaches A and the transmission stops. The cooperation between the blowing track and the remaining quantity track can further ensure the accuracy of the counting.
[0036] In some other embodiments, the blowing port 1131 can also be set on all the tracks 113, and each of the blowing ports 1131 can be controlled by the control component 13, reserving a suitable non-blowing track, which can also achieve the effect of accurate counting.
[0037] In this embodiment, each of the track 113's discharge ends is equipped with a counter 114. The counter 114 has a frame-shaped structure and includes a signal transmitter 1141, a material passage hole 1142, and a signal receiver 1143. The signal transmitter 1141 emits a signal through the material passage hole 1142 to the signal receiver 1143. When material passes through the material passage hole 1142 from the track 113, the signal receiver 1143 determines that material has passed and counts it. The counter 114 can be an infrared counter that emits infrared signals, or it can be another type of counter.
[0038] like Figure 3 As shown, the storage assembly 12 is roughly triangular funnel-shaped and used for buffering material after counting. It includes a buffer bin 121 and a buffer valve 122. The top and bottom of the buffer bin 121 are open structures. The counter 114 is located at the top opening of the buffer bin 121, and the buffer valve 122 is installed at the bottom opening of the buffer bin 121. The buffer valve 122 can switch between open and closed states. Figure 4 The diagram shows the buffer valve 122 in the open state. After being counted by the counter 114, the material falls into the buffer chamber 121. Since the buffer valve 122 is in the closed state, the material is stored in the buffer chamber 121. When the count of the counter 114 reaches A, the buffer valve 122 opens, and the material falls into the pre-placed packaging box. Then, the buffer valve 122 immediately closes, and the multi-track counting vibration device 1 immediately starts the next round of counting, avoiding the time loss caused by waiting for the subsequent process to be completed before starting the counting.
[0039] like Figure 5 As shown, in another embodiment, the buffer valve 122 is rotatably mounted at the bottom of the buffer chamber 121. A first hole 1211 and a second hole 1212 are formed on the side wall of the buffer chamber 121. The buffer valve 122 can be rotated to switch between covering the first hole 1211 and covering the second hole 1212. During operation, the buffer valve 122 first covers the second hole 1212. The counted material falls into the buffer chamber 121 and then through the first hole 1211 into a pre-placed packaging box. When the counter 114 reaches a preset count, the buffer valve 122 rotates to cover the first hole 1211. The counted material falls into the buffer chamber 121 and then through the second hole 1212 into another pre-placed packaging box, thereby further improving the efficiency of counting and packaging.
[0040] like Figure 6 As shown, this utility model also provides a counting and packaging production line 2, including multiple multi-track counting vibration devices 1 and a material collection device 3. In this embodiment, the material collection device 3 is in the shape of an inverted cone. The multiple multi-track counting vibration devices 1 are installed on the top outer periphery of the material collection device 3. The discharge port of the multi-track counting vibration device 1 is located above the top of the material collection device 3. The material falls into the material collection device 3 through the buffer bin 121, and then falls into the pre-placed packaging box through the material collection device 3. The packaging production line 2 can realize simultaneous counting of multiple trays and multiple tracks, maximizing productivity.
[0041] like Figure 7 As shown, in another embodiment, the material collection device 3 in the counting packaging production line 2 is a rectangular three-dimensional trough. Multiple multi-track counting vibration devices 1 are installed on the two long sides of the material collection device 3. The discharge port of the multi-track counting vibration device 1 is located above the top of the material collection device 3. The material falls into the material collection device 3 through the buffer bin 121, and then falls into the pre-placed packaging box through the material collection device 3.
[0042] In summary, the multi-track counting vibration device 1 provided by this utility model, through the cooperation of multiple tracks 113 and counter 114, achieves multi-track material discharge and counting, thereby improving counting and packaging efficiency. Furthermore, the combination of the blowing port 1131 on the track 113 and the supplementary counting track can improve the counting accuracy. In addition, the design of the material storage component 12 enables the multi-track counting vibration device 1 to count continuously, further increasing the counting and packaging rate, improving production efficiency by approximately 50%, and reducing costs by more than 20%.
[0043] Although the present invention has been disclosed above by way of embodiments, it is not intended to limit the present invention. Anyone skilled in the art can make some modifications and refinements without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the present invention shall be determined by the appended claims.
Claims
1. A multi-track counting vibration device, characterized in that, include Vibratory feeder; At least two tracks, the feed end of which is located inside the vibratory feeder and the discharge end of which extends to the outside of the vibratory feeder; A counter is installed at the discharge end of the track; The buffer compartment has its top opening located below the discharge end of the track.
2. The multi-track counting vibration device according to claim 1, characterized in that, It also includes a buffer valve, which is installed at the bottom opening of the buffer compartment.
3. The multi-track counting vibration device according to claim 1, characterized in that, The buffer chamber has a first hole and a second hole on its side wall, and also includes a buffer valve, which is rotatably installed inside the buffer chamber and switches between covering the first hole and covering the second hole.
4. The multi-track counting vibration device according to claim 1, characterized in that, At least one of the tracks has a blowing port on its side wall, and the blowing port is connected to the air blowing device through a pipe.
5. The multi-track counting vibration device according to claim 1, characterized in that, The vibratory feeder includes a feeder body and a feeder wall. The feeder body has a spiral rising structure from the bottom, and the feeder wall wraps around the top periphery of the feeder body and is higher than the feeder body by a certain height.
6. The multi-track counting vibration device according to claim 5, characterized in that, The disc wall has a groove, the feed end of the track is connected to the top of the disc body, and the discharge end of the track is located outside the vibratory disc, extending through the groove.
7. The multi-track counting vibration device according to claim 6, characterized in that, It also includes a control component that is electrically connected to the vibratory feeder.
8. The multi-track counting vibration device according to claim 7, characterized in that, The vibratory plate is one of the following: a barrel plate, a divided plate, a conical plate, a centrifugal plate, a non-destructive vibratory plate, or a voice coil vibratory plate.
9. A packaging production line, characterized in that, Includes the multi-track counting vibration device and the material collection device as described in any one of claims 1 to 8, wherein the multi-track counting vibration device is installed on the outer periphery of the material collection device.
10. The packaging production line according to claim 9, characterized in that, The collecting device is an inverted cone or cuboid with an open top.