CN109436658B - Product classification conveying device and method - Google Patents
Product classification conveying device and method Download PDFInfo
- Publication number
- CN109436658B CN109436658B CN201811510370.4A CN201811510370A CN109436658B CN 109436658 B CN109436658 B CN 109436658B CN 201811510370 A CN201811510370 A CN 201811510370A CN 109436658 B CN109436658 B CN 109436658B
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- turning
- device seat
- driving roller
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- driving
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- 238000000034 method Methods 0.000 title claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims abstract description 21
- 238000006073 displacement reaction Methods 0.000 claims abstract description 4
- 230000004888 barrier function Effects 0.000 claims description 4
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 230000033001 locomotion Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G13/00—Roller-ways
- B65G13/02—Roller-ways having driven rollers
- B65G13/06—Roller driving means
- B65G13/07—Roller driving means having endless driving elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G13/00—Roller-ways
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G13/00—Roller-ways
- B65G13/11—Roller frames
- B65G13/12—Roller frames adjustable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/52—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
- B65G47/64—Switching conveyors
- B65G47/641—Switching conveyors by a linear displacement of the switching conveyor
- B65G47/643—Switching conveyors by a linear displacement of the switching conveyor in a vertical plane
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Branching, Merging, And Special Transfer Between Conveyors (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The invention discloses a product classification conveying device and a product classification conveying method, wherein the classification conveying device comprises a device seat and a turning baffle; the upper end of the device seat is provided with a driving roller; an included angle is formed between the driving roller and the longitudinal axis of the device seat; the lower end of the device seat is transversely provided with a turning driving roller bracket; the lower end of the turning transmission roller bracket is provided with an air cylinder, and the upper end of the turning transmission roller bracket is vertically provided with a plurality of turning transmission rollers; when the turning driving roller support moves up and down under the drive of the air cylinder, the turning baffle plate can move up and down under the action of the turning connecting rod, and the direction of the turning baffle plate is opposite to the displacement direction of the turning driving roller support. The method of using the device includes advancing the product along the horizontal axis of the device housing and advancing the product along the longitudinal axis of the device housing toward the lateral end. The invention integrates the conveying and classifying procedures, realizes the classification of products with different specifications while conveying, and has the advantages of simple structure and control principle and low use and manufacturing cost.
Description
Technical Field
The present disclosure relates to devices and methods, and particularly to a device and method for sorting and conveying products.
Background
As is well known, for products produced in various small batches, the equipment has low specificity, and under the condition of similar processing forms, the frequent adjustment of the work clamp classifies and conveys the products, so that the process stability difficulty is increased, and the production efficiency is affected. And the sorting and conveying of multiple varieties is a function of a flexible production line. Most of the existing flexible production lines are provided with independent classification systems and conveying systems, so that products of different specifications cannot be classified and conveyed, the procedures are complex, the operation is complex, and the waste of manpower and material resources is caused.
Disclosure of Invention
In order to solve the defects of the technology, the invention provides a product classification conveying device and a product classification conveying method.
In order to solve the technical problems, the invention adopts the following technical scheme: a product classification conveying device comprises a device seat, wherein a plurality of driving rollers are arranged at the upper end of the device seat in parallel; the two ends of the driving roller are rotationally connected with the device seat through bearings, and an included angle is formed between the driving roller and the longitudinal axis of the device seat; the driving rollers are driven by a motor and adjacent driving rollers are in driving connection by a synchronous belt; the motor is arranged at the outer side of the device seat;
The lower end of the device seat is transversely provided with a turning driving roller bracket; the lower end of the turning transmission roller bracket is provided with an air cylinder, and the upper end of the turning transmission roller bracket is vertically provided with a plurality of turning transmission rollers; the turning driving rollers are arranged at intervals and driven by the air cylinder to move up and down along the gap between the driving rollers; the lower end of the air cylinder is fixedly connected with the device seat;
One end of the turning transmission roller bracket is movably connected with the turning baffle through a turning connecting rod; the turning baffle is vertically arranged at the left end of the device seat; the middle of the turning connecting rod is movably connected with the turning connecting rod bracket through a pin shaft, and the turning connecting rod can rotate left and right along the pin shaft; the turning connecting rod bracket is fixedly arranged on the device seat; when the turning driving roller support moves up and down under the drive of the air cylinder, the turning baffle plate can move up and down under the action of the turning connecting rod, and the direction of the turning baffle plate is opposite to the displacement direction of the turning driving roller support.
Further, a guide hole is vertically formed in the direction-changing baffle plate, and a guide pin is fixedly arranged on the device seat after passing through the guide hole; the direction-changing baffle plate only moves along the vertical direction under the limit action of the guide hole and the guide pin.
Further, U-shaped grooves are formed in two ends of the turning connecting rod, and the pin shafts are respectively connected with the turning baffle and the turning driving roller support through being inserted into the U-shaped grooves.
Further, the included angle between the driving roller and the longitudinal axis of the device seat is 0-90 degrees.
Further, when the air cylinder does not work, the height of the turning baffle plate is higher than that of the driving roller, and the height of the driving roller is higher than that of the turning driving roller.
Further, when the air cylinder works, the height of the turning driving roller is higher than that of the driving roller, and the height of the driving roller is higher than that of the turning baffle.
The application method of the product classification conveying device comprises the following steps:
A. When it is desired to have the product transported to the lateral end along the longitudinal axis of the device seat:
starting a motor, wherein an included angle is formed between the driving roller and the longitudinal axis of the device seat, so that a product moves from an initial conveying position along the tangential direction of the contact point of the driving roller;
At this time, the air cylinder does not work, the height of the turning baffle plate is higher than that of the driving roller, and the height of the turning driving roller is lower than that of the driving roller, so that a conveying path of a product along the horizontal axis of the device seat is cut off, and only lateral transportation of the product is kept.
B. When it is desired to have the product transported forward along the horizontal axis of the device seat:
Starting the air cylinder to drive the turning driving roller bracket to move upwards, and simultaneously enabling the turning driving rollers to move upwards, wherein a plurality of turning driving rollers are inserted into gaps among the plurality of driving rollers to form a barrier wall when a product moves upwards in the direction of the longitudinal axis of the device seat, so that the product only keeps the forward conveying speed; at this time, as the turning driving roller support moves upwards, the turning baffle falls below the device seat under the drive of the turning connecting rod, thereby providing a path for forward conveying of products and enabling the products to be smoothly conveyed to the next process.
The invention integrates the conveying and classifying procedures into a whole through a smart mechanical structure, realizes the classification of products with different specifications while conveying, has the advantages of simple structure and control principle, low use and manufacturing cost, remarkably improves the production efficiency of enterprises, has very strong practicability and is suitable for large-scale popularization and application.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the sorting conveyor.
Fig. 2 is a side view of fig. 1.
Fig. 3 is a schematic view of a partial enlarged structure of fig. 2.
Fig. 4 is a schematic diagram of the principle of motion of the product.
In the figure: 1. a device seat; 21. a motor; 22. a synchronous belt; 23. a driving roller; 31. a cylinder; 32. a direction-changing baffle; 321. a guide pin; 33. a direction-changing connecting rod; 331. a pin shaft; 34. a turning connecting rod bracket; 35. a turning transmission roller bracket; 36. and a direction-changing driving roller.
Detailed Description
The invention will be described in further detail with reference to the drawings and the detailed description.
The product classification and conveying device shown in fig. 1-3 comprises a device seat 1, wherein a plurality of driving rollers 23 are arranged at the upper end of the device seat 1 in parallel; the two ends of the driving roller 23 are rotationally connected with the device seat through bearings, and an included angle of 0-90 degrees is formed between the driving roller 23 and the longitudinal axis of the device seat; the driving rollers 23 are driven by a motor 21 and adjacent driving rollers are in driving connection by a synchronous belt 22; the motor 21 is arranged outside the device seat 1;
The lower end of the device seat 1 is transversely provided with a turning driving roller bracket 35; the lower end of the turning transmission roller bracket 35 is provided with an air cylinder 31, and the upper end is vertically provided with a plurality of turning transmission rollers 36; the plurality of turning driving rollers 36 are arranged at intervals and driven by the air cylinder to move up and down along the gaps between the driving rollers 23; the lower end of the air cylinder 31 is fixedly connected with the device seat 1; when the turning drive roller 36 is extended upwardly, the product is blocked from movement in the direction of the longitudinal axis of the device seat.
One end of a turning transmission roller bracket 35 is movably connected with the turning baffle 32 through a turning connecting rod 33; u-shaped grooves are formed in two ends of the direction-changing connecting rod 33, and the pin shaft 331 is inserted into the U-shaped grooves to connect the direction-changing connecting rod 33 with the direction-changing baffle 32 and the direction-changing driving roller support 35 respectively.
The middle of the turning connecting rod 33 is movably connected with the turning connecting rod bracket 34 through a pin shaft, and the turning connecting rod 33 can rotate left and right along the pin shaft; the turning connecting rod bracket 34 is fixedly arranged on the device seat 1; when the direction-changing driving roller support 35 moves up and down under the driving of the air cylinder 31, the direction-changing baffle 32 can move up and down under the action of the direction-changing connecting rod 33, and the direction-changing baffle is opposite to the displacement direction of the direction-changing driving roller support 35. The principle of motion of the two is similar to that of a seesaw, which is the same as that of a seesaw.
The direction-changing baffle 32 is vertically disposed at the left end of the device seat 1, and can block movement of the product in the direction of the horizontal axis of the device seat when it is extended. A guide hole is vertically formed in the direction-changing baffle 32, and a guide pin 321 is fixedly arranged on the device seat 1 after passing through the guide hole; the direction changing baffle 32 moves only in the vertical direction under the limit action of the guide hole and the guide pin 321.
When the air cylinder 31 is not in operation, the height of the turning baffle 32 is higher than that of the driving roller 23, and the height of the driving roller 23 is higher than that of the turning driving roller 36, so that the product is only conveyed to the side end along the longitudinal axis of the device seat.
When the air cylinder 31 works, the height of the turning driving roller 36 is higher than that of the driving roller 23, and the height of the driving roller 23 is higher than that of the turning baffle 32, so that the product is only conveyed forwards along the horizontal axis of the device seat.
The application method of the product classification conveying device comprises the following specific processes:
A. When it is desired to have the product transported to the lateral end along the longitudinal axis of the device seat:
starting the motor 21, wherein an included angle is formed between the driving roller 23 and the longitudinal axis of the device seat, so that the product moves from the initial conveying position along the tangential direction of the contact point with the driving roller;
At this time, the cylinder 31 is not operated, the height of the direction changing baffle 32 is higher than that of the driving roller 23, and the height of the direction changing driving roller 36 is lower than that of the driving roller 23, so that the conveying path of the product along the horizontal axis of the device seat is cut off, and only lateral transportation is kept.
B. When it is desired to have the product transported forward along the horizontal axis of the device seat:
The cylinder 31 is started to drive the turning driving roller bracket 35 to move upwards, meanwhile, the turning driving roller 36 moves upwards, a plurality of turning driving rollers are inserted into gaps among a plurality of driving rollers 23 to form a barrier wall when a product moves towards the longitudinal axis direction of the device seat, so that the product only keeps the forward conveying speed; at this time, the direction-changing baffle 32 falls below the device seat under the driving of the direction-changing link 33 due to the upward movement of the direction-changing driving roller support 35, thereby providing a path for forward conveying of the product, and enabling the product to be smoothly conveyed to the next process.
Generally, the driving rollers on the production line are parallel to the longitudinal axis of the device seat, so that the driving rollers maintain linear transportation in the horizontal direction, while the invention sets an included angle alpha between the driving rollers 23 and the longitudinal axis of the device seat, as shown in fig. 4, and products do not advance in a straight line during transportation, but have a speed v obliquely forward, and the speed v 1、v2 can be decomposed into speeds v along the horizontal axis of the device seat and along the longitudinal axis of the device seat according to the motion principle. Therefore, by providing barriers in both directions respectively through the mechanical design, the product can move in a single direction which is kept horizontal or vertical according to the requirement, thereby realizing simultaneous classification and conveying.
In addition, according to the design principle of the invention, the classified conveying device can be used in parallel or in series according to the requirements of an actual production line, so that the classified conveying of products on multiple axes and multiple paths is formed, the application value is huge, the production efficiency of enterprises can be remarkably improved, and the production period is shortened.
The above embodiments are not intended to limit the present invention, and the present invention is not limited to the above examples, but is also intended to be limited to the following claims.
Claims (4)
1. The application method of the product classification conveying device comprises a device seat (1), and is characterized in that: the upper end of the device seat (1) is provided with a plurality of driving rollers (23) in parallel; the two ends of the driving roller (23) are rotationally connected with the device seat through bearings, and an included angle is formed between the driving roller (23) and the longitudinal axis of the device seat; the driving rollers (23) are driven by a motor (21) and adjacent driving rollers are in driving connection by a synchronous belt (22); the motor (21) is arranged at the outer side of the device seat (1);
The lower end of the device seat (1) is transversely provided with a turning transmission roller bracket (35); the lower end of the turning transmission roller bracket (35) is provided with an air cylinder (31), and the upper end of the turning transmission roller bracket is vertically provided with a plurality of turning transmission rollers (36); the turning driving rollers (36) are arranged at intervals and driven by the air cylinder to move up and down along the gap between the driving rollers (23); the lower end of the air cylinder (31) is fixedly connected with the device seat (1);
one end of the turning transmission roller bracket (35) is movably connected with the turning baffle plate (32) through a turning connecting rod (33); the turning baffle (32) is vertically arranged at the left end of the device seat (1); the middle of the turning connecting rod (33) is movably connected with the turning connecting rod bracket (34) through a pin shaft, and the turning connecting rod (33) rotates left and right along the pin shaft; the turning connecting rod bracket (34) is fixedly arranged on the device seat (1); when the turning transmission roller support (35) moves up and down under the drive of the air cylinder (31), the turning baffle (32) moves up and down under the action of the turning connecting rod (33), and the direction of the turning baffle is opposite to the displacement direction of the turning transmission roller support (35);
a guide hole is vertically formed in the direction-changing baffle plate (32), and a guide pin (321) passes through the guide hole and is fixedly arranged on the device seat (1); the direction-changing baffle (32) only moves in the vertical direction under the limit action of the guide hole and the guide pin (321);
U-shaped grooves are formed in two ends of the turning connecting rod (33), and the pin shafts (331) are respectively connected with the turning baffle plate (32) and the turning driving roller bracket (35) through being inserted into the U-shaped grooves;
The using method comprises the following steps:
A. When it is desired to have the product transported to the lateral end along the longitudinal axis of the device seat:
Starting a motor (21), wherein an included angle is formed between the driving roller (23) and the longitudinal axis of the device seat, so that the product moves from an initial conveying position along the tangential direction of the contact point of the driving roller;
At the moment, the air cylinder (31) does not work, the height of the turning baffle (32) is higher than that of the driving roller (23), and the height of the turning driving roller (36) is lower than that of the driving roller (23), so that a conveying path of a product along the horizontal axis of the device seat is cut off, and only lateral transportation is kept;
B. When it is desired to have the product transported forward along the horizontal axis of the device seat:
Starting an air cylinder (31) to drive a turning driving roller bracket (35) to move upwards, and simultaneously enabling a turning driving roller (36) to move upwards, wherein a plurality of turning driving rollers are inserted into gaps among a plurality of driving rollers (23) to form a barrier wall when a product moves upwards towards the longitudinal axis direction of a device seat, so that the product only maintains the forward conveying speed; at this time, as the turning driving roller bracket (35) moves upwards, the turning baffle plate (32) falls below the device seat under the drive of the turning connecting rod (33), thereby providing a path for forward conveying of products and enabling the products to be smoothly conveyed to the next procedure.
2. The method of product sortation conveyor of claim 1, wherein: the included angle between the driving roller (23) and the longitudinal axis of the device seat is 0-90 degrees.
3. The method of product sortation conveyor of claim 2, wherein: when the air cylinder (31) does not work, the height of the turning baffle (32) is higher than that of the driving roller (23), and the height of the driving roller (23) is higher than that of the turning driving roller (36).
4. A method of sorting a conveyor of products according to claim 3, wherein: when the air cylinder (31) works, the height of the turning transmission roller (36) is higher than that of the transmission roller (23), and the height of the transmission roller (23) is higher than that of the turning baffle (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811510370.4A CN109436658B (en) | 2018-12-11 | 2018-12-11 | Product classification conveying device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811510370.4A CN109436658B (en) | 2018-12-11 | 2018-12-11 | Product classification conveying device and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109436658A CN109436658A (en) | 2019-03-08 |
| CN109436658B true CN109436658B (en) | 2024-07-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811510370.4A Active CN109436658B (en) | 2018-12-11 | 2018-12-11 | Product classification conveying device and method |
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| Country | Link |
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| CN (1) | CN109436658B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113734699B (en) * | 2021-11-05 | 2022-01-18 | 成都航空职业技术学院 | Height-adaptive multilayer carrying trolley |
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Also Published As
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|---|---|
| CN109436658A (en) | 2019-03-08 |
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