Quick connecting rod distributing and counting device
By using a fast linkage material counting device with a cam linkage mechanism and a PLC controller, the problem of low efficiency in manual counting in aluminum production is solved, and the accuracy and real-time performance of aluminum counting are achieved, thereby improving the refinement and efficiency of production management.
Patent Information
- Application Number
- CN202422848977.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-21
- Publication Date
- 2025-12-30
- Estimated Expiration
- 2034-11-21
AI Technical Summary
In the current aluminum production process, manual counting is inefficient and prone to errors, and real-time data statistics cannot be achieved, resulting in imprecise production management.
A fast linkage material dispensing and counting device is adopted, which uses a cam linkage mechanism and a PLC controller in conjunction with a hook block and a material stop block to achieve accurate material dispensing and counting. The positioning and counting of materials are achieved by the rotation of the eccentric wheel of the cam linkage mechanism and the drive of the motor.
It achieves accuracy and speed in aluminum material counting, enables real-time production progress statistics, and improves the precision and efficiency of production management.
Smart Images
Figure CN223736984U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of equipment for processing slender aluminum materials, and in particular to a rapid connecting rod material dispensing and counting device. Background Technology
[0002] In the production and processing of aluminum materials, accurate quantity counting is crucial. This aims to accurately measure the production efficiency and yield of each production line, thereby enabling precise performance evaluation of the production lines and workers, and achieving a refined and data-driven management model for aluminum production. Therefore, employing reliable counting methods plays an indispensable role in aluminum production management. Currently, aluminum material counting methods on the market are relatively primitive, primarily relying on manual counting. This involves first manually counting the materials and then manually entering the data into the system. This counting method is still prevalent in small-scale aluminum plants in China, but it has several drawbacks: slow efficiency, susceptibility to errors, and a time lag in data entry, making it impossible to see real-time counts. Utility Model Content
[0003] In view of the above problems, the purpose of this utility model is to provide a fast and accurate counting device with a real-time linkage for material distribution.
[0004] To achieve the above objectives, this utility model provides a rapid linkage material sorting and counting device, comprising a first conveyor belt, a second conveyor belt disposed at one end of the first conveyor belt for conveying material through connection with the first conveyor belt, a third conveyor belt disposed at one end of the second conveyor belt for conveying material through connection with the second conveyor belt, a drive shaft and a driven shaft disposed parallel to each other below the position between the second conveyor belt and the third conveyor belt, a cam linkage mechanism disposed on the drive shaft and the driven shaft, and a sorting and counting mechanism disposed on one side of the cam linkage mechanism.
[0005] The classification and counting mechanism includes a first motor mounted on a first conveyor belt, a second motor mounted on a second conveyor belt, a third motor mounted on a third conveyor belt, a first detection switch and a second detection switch mounted on both ends of the second conveyor belt, and a PLC-controlled material puller connected to the cam linkage mechanism on one side of the cam linkage mechanism.
[0006] The PLC-controlled material feeder is connected to the first motor, the second motor, the third motor, the first detection switch, and the second detection switch, respectively.
[0007] The cam linkage mechanism includes a drive shaft mounted on a drive shaft, a driven shaft mounted on a driven shaft, two separate first and second connecting rods mounted on the drive shaft, a third connecting rod mounted on the driven shaft connected to the second connecting rod at its middle position, a fourth connecting rod mounted on the third connecting rod connected to the third connecting rod and the first connecting rod at its end and middle positions respectively, a barb block mounted on the end of the fourth connecting rod, a first bracket mounted on one side of the barb block, a bent connecting rod mounted on the first bracket with the middle connection position as its rotation base point, a material stop block mounted on one end of the bent connecting rod, and a fifth connecting rod connected to the other end of the bent connecting rod; the barb block and the material stop block are detachable structures and can be quickly replaced according to the cross-sectional shape and size of the profile.
[0008] The drive shaft is an eccentric wheel, and the linkage mechanism performs a certain regular motion by driving the rotation of the eccentric wheel.
[0009] The fifth connecting rod is connected to the first connecting rod;
[0010] A second bracket is provided at the end of the drive shaft and the driven shaft; a geared motor coaxial with the drive shaft is provided on the second bracket.
[0011] In some implementations, the geared motor drives the drive shaft to rotate 360 degrees via the drive shaft rod.
[0012] In some implementations, during each rotation of the drive shaft, the barbed block pulls the material once according to the PLC-controlled material puller command, and then the PLC-controlled material puller increments the cycle count by one.
[0013] In some implementations, the bent connecting rod is a right-angle connecting rod.
[0014] In some embodiments, multiple cam linkage mechanisms are provided on the drive shaft and the driven shaft.
[0015] The beneficial effects of this utility model are accurate, fast, and real-time counting. Because the improved structure uses a hook block and a material stop block as two actuators that work in conjunction with a PLC-controlled material feeder to distribute and count the material conveyed by the conveyor belt, it not only simplifies maintenance and management but also improves the efficiency of material distribution and counting. Furthermore, the hook block and the material stop block share the same cam linkage mechanism, resulting in better structural correlation, continuity, speed, and stability of action. Thus, accurate, fast, and real-time counting is achieved. Attached Figure Description
[0016] Figure 1 This is a structural diagram of the present invention in use;
[0017] Figure 2 This is a schematic diagram of the structure of this utility model;
[0018] Figure 3 for Figure 2 A magnified structural diagram of A in the middle;
[0019] Figure 4 This is a structural schematic diagram of the present invention in motion state one;
[0020] Figure 5 This is a schematic diagram of the structure of the present invention in motion state two;
[0021] Figure 6 This is a schematic diagram of the structure of the present invention in motion state three. Detailed Implementation
[0022] The utility model will now be described in further detail with reference to the accompanying drawings.
[0023] like Figure 1-6As shown, a rapid linkage material sorting and counting device includes a first conveyor belt 1, a second conveyor belt 2 connected to and conveying material at one end of the first conveyor belt 1, a third conveyor belt 3 connected to and conveying material at one end of the second conveyor belt 2, a drive shaft 4 and a driven shaft 5 parallel to each other located below the second conveyor belt 2 and the third conveyor belt 3, a cam linkage mechanism 6 mounted on the drive shaft 4 and the driven shaft 5, and a sorting and counting mechanism 7 mounted on one side of the cam linkage mechanism 6. The sorting and counting mechanism 7 includes a first motor 71 mounted on the first conveyor belt 1, a second motor 72 mounted on the second conveyor belt 2, a third motor 73 mounted on the third conveyor belt 3, a first detection switch 74 and a second detection switch 75 mounted at both ends of the second conveyor belt 2, and a PLC-controlled material extractor 76 connected to the cam linkage mechanism 6 on one side of the cam linkage mechanism 6. The PLC-controlled material extractor 76 is connected to the first motor 71, the second motor 72, the third motor 73, the first detection switch 74, and the second detection switch 75. The cam linkage mechanism 6 includes a drive shaft 61 mounted on the drive shaft 4, a driven shaft 62 mounted on the driven shaft 5, two separate first connecting rods 63 and second connecting rods 64 mounted on the drive shaft 61, a third connecting rod 65 mounted on the driven shaft 62 connected at its middle position to the second connecting rod 64, a fourth connecting rod 66 mounted on the third connecting rod 65 connected at its end and middle position to the third connecting rod 65 and the first connecting rod 63 respectively, a barb block 67 mounted at the end of the fourth connecting rod 66, a first bracket 68 mounted on one side of the barb block 67, a bent connecting rod 69 mounted on the first bracket 68 with its middle connection position as the rotation base point, a material stop block 610 mounted on one end of the bent connecting rod 69, and a fifth connecting rod 611 connected to the other end of the bent connecting rod 69. The drive shaft 61 is an eccentric wheel. The fifth connecting rod 611 is connected to the first connecting rod 63. A second bracket 612 is provided on the ends of the drive shaft 4 and the driven shaft 5. A reduction motor 613, coaxial with the drive shaft, is mounted on the second bracket 612. The reduction motor 613 drives the drive shaft 61 to rotate 360 degrees via the drive shaft 4. During each rotation of the drive shaft 61, the barbed block 67 pulls material once according to the command of the PLC-controlled material puller 76, after which the PLC-controlled material puller 76 increments the cycle count by one. The bent connecting rod 69 is a right-angle connecting rod. Multiple cam linkage mechanisms 6 are provided on the drive shaft 4 and the driven shaft 5.
[0024] Working principle:
[0025] Multiple materials (aluminum) are conveyed one by one onto the first conveyor belt 1. When the first detection switch 74 detects that a portion of the material has passed, the first motor 71 stops conveying material onto the first conveyor belt 1. Then, the second conveyor belt 2 conveys the remaining material after the first detection switch 74 forward. At the end of the second conveyor belt 2, the material (aluminum) is blocked by the material stop block 610, which enables rapid positioning of the material (aluminum). When the second detection switch 75 detects that all the material (aluminum) is in place, the reduction motor 613 drives the eccentric wheel to rotate one revolution, and the hook block 67 lowers to avoid the material (aluminum) while simultaneously dragging it onto the third conveyor belt 3.
[0026] The material feeding process begins, and each feeding increments the cycle by 1 until the third conveyor belt has arranged the specified number of profiles. Then, the entire assembly proceeds to the next process step. The number of cycles represents the number of profiles, thus enabling precise counting of the profile count.
[0027] The above descriptions are merely some embodiments of this utility model. For those skilled in the art, various modifications and improvements can be made without departing from the inventive concept of this utility model, and all such modifications and improvements fall within the protection scope of this utility model.
Claims
1. A rapid link divider counting device, characterized by, The utility model provides a kind of material sorting and counting device, including first conveyor belt, second conveyor belt is provided on the one end of first conveyor belt and is butt jointed with first conveyor belt, third conveyor belt is provided on the one end of second conveyor belt and is butt jointed with second conveyor belt, driving shaft and driven shaft are provided below the position between second conveyor belt and third conveyor belt and are parallel to each other, cam link mechanism is provided on driving shaft and driven shaft, and sorting and counting mechanism is provided on the side of cam link mechanism; The sorting and counting mechanism includes a first motor provided on the first conveyor belt, a second motor provided on the second conveyor belt, a third motor provided on the third conveyor belt, a first detection switch and a second detection switch provided on both ends of the second conveyor belt, and a PLC control puller connected to the cam link mechanism on the side of the cam link mechanism. The PLC control puller is connected to the first motor, the second motor, the third motor, the first detection switch and the second detection switch respectively. The cam link mechanism includes a driving shaft provided on the driving shaft, a driven shaft provided on the driven shaft, two first connecting rods and a second connecting rod provided on the driving shaft, a third connecting rod connected to the second connecting rod at the middle position of the driven shaft, a fourth connecting rod connected to the third connecting rod and the first connecting rod at the end and the middle position of the third connecting rod, a barb block provided on the end of the fourth connecting rod, a first bracket provided on the side of the barb block, a bent connecting rod with the middle connecting position as the rotation base point provided on the first bracket, a material blocking block provided on the one end of the bent connecting rod, and a fifth connecting rod connected to the other end of the bent connecting rod. The driving shaft is an eccentric wheel. The fifth connecting rod is connected to the first connecting rod. Second brackets are provided on the ends of the driving shaft and the driven shaft.
2. A rapid link divider counting device according to claim 1, wherein, The reduction motor is coaxial with the driving shaft and is driven by the driving shaft to rotate 360 degrees.
3. A rapid link divider counting device according to claim 2, wherein, During each rotation of the driving shaft, the barb block is pulled out once according to the instruction of the PLC control puller, and then the PLC control puller increments the cycle count by one.
4. A rapid link divider counting device according to claim 1, wherein, The bent connecting rod is a right-angle connecting rod.
5. A rapid link divider counting device according to claim 1, wherein, Multiple cam link mechanisms are provided on the driving shaft and the driven shaft.