Conveyer belt transportation handling device
Technical Field
The utility model belongs to the field of conveying belt transportation, and particularly relates to a conveying belt transportation and carrying device.
Background
In the field of industrial production and logistics, in particular in packaging, warehousing and sorting operations, conveyor systems for conveying box-like articles are key facilities for realizing logistics automation and improving efficiency. These systems ensure high efficiency, continuity and automation of the logistics, which is critical to maintaining smooth operation of the production line.
In existing industrial conveyor systems, some conveyor belt assemblies employ a width adjustable mechanism, but the conveyor belt assemblies have a fixed height, often by manual or industrial robots to carry the articles onto the conveyor belt. The process has high labor intensity, and the back and the shoulder of workers are easily damaged for a long time due to repeated lifting and placing actions. Secondly, for some factories, the industrial robot is too expensive, and after the distance between the conveyor belt devices is adjusted, the industrial robot needs to be reprogrammed, which has a certain technical difficulty.
Accordingly, the present utility model provides a conveyor belt transport handling apparatus.
Disclosure of utility model
In order to solve the technical problems, the utility model designs a conveyer belt transporting and carrying device so as to reduce the burden of workers, reduce the dependence on high-cost automatic equipment and save the cost.
In order to achieve the technical effects, the conveyer belt transporting and carrying device is realized through the following technical scheme that the conveyer belt transporting and carrying device comprises a turnover mechanism, a limiting mechanism and a feeding conveying mechanism.
Further, the turnover mechanism comprises a movable base, a supporting rod frame symmetrically arranged at one end above the movable base, a turnover assembly arranged on the supporting rod frame, a turnover frame arranged on the turnover assembly and a vision sensor arranged at the side of the turnover frame, the limiting mechanism comprises a screw rod assembly arranged at the outer end of the turnover frame, a limiting plate symmetrically arranged on the screw rod assembly and movably arranged on the turnover frame and a pushing assembly arranged on the limiting plate, the feeding conveying mechanism is detachably arranged at one end of the movable base, and a controller is arranged on a supporting rod at one side of the feeding conveying mechanism.
Further, the roll-over stand and the limiting plate are in right-angle structures, a first right-angle frame plate of the roll-over stand is in movable contact with the movable base, sliding grooves are formed in the first right-angle frame plate, and through grooves are symmetrically formed in a second right-angle frame plate of the roll-over stand.
Further, the turnover assembly comprises a first electric push rod rotatably arranged at the bottom ends of the two side support rod frames, a driving rod rotatably arranged on the two side support rod frames and on one side of the second right-angle frame plate, and a driven rod rotatably arranged at the upper ends of the two side support rod frames and on one side of the second right-angle frame plate, wherein the telescopic end of the first electric push rod is rotatably connected to the driving rod.
Further, the screw rod assembly comprises fixed blocks fixedly connected to two sides of the outer end of the second right-angle frame plate, guide rods symmetrically installed between the fixed blocks in a rotating mode, a positive and negative screw rod installed between the fixed blocks in a rotating mode, distance adjusting plates installed on two sides of the positive and negative screw rod in a matched mode and penetrating through grooves, and a driving motor arranged on one end of the fixed block, and a main shaft of the driving motor is fixedly connected with one end of the positive and negative screw rod.
Further, one end of the limiting plate is fixedly connected with the upper end of the distance adjusting plate, and the other end of the limiting plate is in sliding connection with the sliding groove.
Further, the pushing assembly comprises electric guide rail mechanisms which are fixedly arranged on two sides of the limiting plate and are parallel to the second right-angle frame plates, second electric push rods which are fixedly connected to the electric guide rail mechanisms, and clamping plates which are fixedly connected to the telescopic ends of the second electric push rods.
Further, the controller is electrically connected with the feeding conveying mechanism, the visual sensor, the first electric push rod, the driving motor, the electric guide rail mechanism and the second electric push rod.
The beneficial effects of the utility model are as follows:
1. According to the utility model, through the automatic turnover mechanism and pushing assembly, the labor intensity of a conveyer belt for lifting the box body to a high position by workers is reduced, meanwhile, the dependence on high-cost automatic equipment is reduced, and the cost is saved;
2. according to the utility model, the distance between the limiting plates is adjusted through the screw rod assembly, so that the spacing between the limiting plates is matched with the spacing between the conveyor belts, the conveyor belt can adapt to the conveying of the boxes with different widths, and the universality and the flexibility of the device are improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the whole structure of the roll-over stand after being turned over;
FIG. 2 shows a roll-over stand according to the utility model a front view of the device after overturning;
FIG. 3 shows a roll-over stand according to the utility model a top view of the device after overturning;
FIG. 4 is an enlarged schematic illustration of the structure of FIG. 3A in accordance with the present utility model;
FIG. 5 is a schematic view of the overall structure of the roll-over stand of the present utility model when not turned over;
FIG. 6 is a side view of the apparatus of the present utility model with the roll-over stand not inverted;
In the drawings, the list of components represented by the various numbers is as follows:
1. The device comprises a turnover mechanism, 11, a movable base, 12, a supporting rod frame, 13, a turnover assembly, 131, a first electric push rod, 132, a driving rod, 133, a driven rod, 14, a turnover frame, 141, a first right angle frame plate, 142, a second right angle frame plate, 143, a sliding chute, 144, a through slot, 15, a visual sensor, 2, a limiting mechanism, 21, a screw rod assembly, 211, a fixed block, 212, a guide rod, 213, a front and back screw rod, 214, a distance adjusting plate, 215, a driving motor, 22, a limiting plate, 23, a pushing assembly, 231, an electric guide rail mechanism, 232, a second electric push rod, 233, a clamping plate, 3, a feeding conveying mechanism and 4, a controller.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1 to 6, a conveyer belt transporting and carrying device comprises a turnover mechanism 1, a limiting mechanism 2 and a feeding and conveying mechanism 3, and is characterized in that the turnover mechanism 1 comprises a movable base 11, a support rod frame 12 symmetrically arranged at one end above the movable base 11, a turnover assembly 13 arranged on the support rod frame 12, a turnover frame 14 arranged on the turnover assembly 13, and a vision sensor 15 arranged at the side of the turnover frame 14. The limiting mechanism 2 comprises a screw rod assembly 21 arranged at the outer end of the roll-over stand 14, a limiting plate 22 symmetrically arranged on the screw rod assembly 21 and movably arranged on the roll-over stand 14, and a pushing assembly 23 arranged on the limiting plate 22. The feeding conveying mechanism 3 is detachably mounted at one end of the movable base 11 in a threaded connection, clamping connection and other modes. A controller 4 is arranged on the support rod at one side of the feeding and conveying mechanism 3. The self-locking universal wheels are arranged on two sides of the bottom of the immediate feeding and conveying mechanism 3 at the lower end of the movable base 11, so that the movement is convenient. And the conveyor belt of the feeding conveyor 3 is at the same height as the surface of the moving base 11.
The roll-over stand 14 and the limiting plate 22 are in a right angle configuration. The first right-angle shelf 141 of the roll-over stand 14 is in movable contact with the moving base 11. The first right-angle frame plate 141 is provided with a chute 143. The second right-angle frame plate 142 of the roll-over stand 14 is symmetrically provided with through grooves 144. The surfaces of the first right angle frame plate 141 and the second right angle frame plate 142 may be provided with rollers or wheels to facilitate the movement of the case onto the rollers.
The turnover assembly 13 comprises a first electric push rod 131 rotatably mounted at the bottom end of the two-side support rod frame 12, a driving rod 132 rotatably mounted on the two-side support rod frame 12 and rotatably mounted at one side of the second right-angle frame plate 142, and a driven rod 133 rotatably mounted at the upper end of the two-side support rod frame 12 and rotatably mounted at one side of the second right-angle frame plate 142, wherein the telescopic end of the first electric push rod 131 is rotatably connected to the driving rod 132.
The screw rod assembly 21 comprises fixed blocks 211 fixedly connected to two sides of the outer end of the second right-angle frame plate 142, guide rods 212 symmetrically rotatably installed between the fixed blocks 211, a positive and negative screw rod 213 rotatably installed between the fixed blocks 211, distance adjusting plates 214 cooperatively installed on two sides of the positive and negative screw rod 213 and penetrating through the through grooves 144, and a driving motor 215 arranged on one end of the fixed block 211, wherein a main shaft of the driving motor 215 is fixedly connected with one end of the positive and negative screw rod 213.
One end of the limiting plate 22 is fixedly connected with the upper end of the distance adjusting plate 214, and the other end of the limiting plate is provided with a sliding block matched with the sliding groove 143 and is in sliding connection with the sliding groove 143.
The pushing assembly 23 includes an electric guide rail mechanism 231 fixedly installed at two sides of the limiting plate 22 and parallel to the second right-angle frame plate 142, a second electric push rod 232 fixedly connected to a sliding block of the electric guide rail mechanism 231, and a clamping plate 233 fixedly connected to a telescopic end of the second electric push rod 232. The second electric push rod 232 may set a desired stroke. The clamping plate 233 can be provided with a pressure sensor, and a pressure threshold is set, so that the second electric push rod 232 can drive the clamping plate 233 to adaptively clamp the boxes with different sizes.
The controller 4 is provided with a display screen, a key module and a central processing unit, the display screen and the key module are electrically connected to the central processing unit, and the central processing unit is electrically connected with the feeding conveying mechanism 3, the vision sensor 15, the first electric push rod 131, the driving motor 215, the electric guide rail mechanism 231 and the second electric push rod 232. The electric elements in the utility model are all electrically connected with 220V commercial power.
Example 2
The utility model reduces the burden of workers on the higher conveyor belt for replenishment, simplifies the operation flow, reduces the labor cost and the potential risk of industrial injury, and secondly reduces the dependence on high-end automation equipment without complicated reprogramming work caused by the adjustment of the conveyor belt width, thereby being convenient for processing replenishment with various sizes and shapes.
The operating principle of the utility model is as follows:
The factory technician first moves the apparatus to the feed opening of the conveyor belt apparatus. An operator firstly receives a related signal through an operation controller 4 and then sends a starting instruction to a first electric push rod 131, the telescopic end of the first electric push rod 131 extends to drive a driving rod 132 to rotate, the driving rod 132 rotates to lift a roll-over stand 14, the roll-over stand 14 drives driven rods 133 on two sides to rotate, the reaction force of the driven rods 133 on the roll-over stand 14 enables a second right-angle frame plate 142 of the roll-over stand 14 to be changed into a horizontal state from the vertical state, and the first right-angle frame plate 141 leaves a movable base 11 to be changed into the vertical state from the horizontal state. The second right-angle shelf 142 of the roll-over stand 14 is now flush with the conveyor belt of the conveyor belt assembly.
The operator then first drives the lead screw assembly 21 by operating the associated key module on the controller 4. The drive motor 215 driving the screw assembly 21 is started upon receipt of a signal from the central processing unit. The main shaft of the driving motor 215 drives the positive and negative tooth screw rods 213 to rotate, and the positive and negative tooth screw rods 213 drive the distance adjusting plates 214 at two sides to move along the two sides of the guide rod 212 until the spacing between the limiting plates 22 on the distance adjusting plates 214 is matched with the spacing between the conveyor belts.
After the distance adjustment is completed, the roll-over stand 14 is reset, and an operator installs and butts the feeding conveying mechanism 3 with the movable frame 11. After the installation is completed, the box body can be conveyed. The operator starts the conveyor belt device and the replenishment conveyor in the factory to form a complete supply chain. Staff in the field orderly place the replenishment that needs the transportation on feeding transport mechanism 3, and feeding transport mechanism 3 conveys the box on the first right angle frame plate 141 of roll-over stand 14, and after the visual sensor 15 of first right angle frame plate 141 upside monitored the box and put in place, send relevant signal to the central processing unit of controller 4, and the central processing unit sends the start command to first electric putter 131 after receiving the signal. The roll-over stand 14 then lifts the box to the same height as the conveyor device through the above-mentioned roll-over lifting process, and then the second electric push rods 232 on both sides of the pushing assembly 23 drive the clamping plates 233 to clamp the box, and then the electric guide rail mechanisms 231 on both sides are synchronously started to push the box onto the conveyor device. After the transfer of the box body is completed, the electric guide rail mechanism 231 and the second electric push rod 232 are reset, the first electric push rod 131 is retracted to reset the roll-over stand 14, and the next box body is started to be conveyed.