Conveying, collecting and stacking device for aviation composite material products

Abstract

The invention discloses a conveying, collecting and stacking device for aviation composite material products, which comprises a front conveying area, a pre-stacking working area and a collecting working area, a stacking arc plate is arranged between the pre-stacking working area and the collecting working area, the front conveying area is arranged at the input end of the whole equipment, and through the conveying of the front conveying area, the pre-stacking working area is connected with the collecting working area; the products can quickly reach a pre-stacking working area; products pass through the pre-stacking working area through inertia and then are stacked to the collecting working area, so that the products are stacked. The collecting device is matched with cutting equipment, so that cut products are collected and stacked in order after the collecting device works, the collecting cost is reduced, the product collecting efficiency is improved, the running speed of the equipment is increased, and therefore the production and manufacturing cost is reduced; the problem of disorder in the product conveying process is solved through the front conveying area, product conveying can be rapidly completed, product stacking is prevented, the stacking condition is monitored through a pressure sensor or a visual system, the conveying rotating speed ratio is adjusted in real time, and energy consumption utilization is maximized.

Description

Technical Field

[0001] The present invention relates to a conveying, collecting and stacking device, and particularly to a conveying, collecting and stacking device for aviation composite products. Background Art

[0002] After the composite products are cut and produced, manual conveying is required, resulting in high labor intensity and low collection efficiency. During the transmission process of the cut products, they cannot be neatly arranged and collected according to their length and width, and need to be collected and sorted, which is inefficient and time-consuming.

[0003] At present, the existing equipment can only collect products of one specification, with a single collection specification. After the product size is modified, it cannot meet the needs of new products, and the original equipment has a single function; there are prominent safety hazards. The original equipment directly collects products manually, which is easy to touch the cutting ball rotor and cause human injury, with a low safety factor.

[0004] The roller friction of the original equipment is small, and the grasping force on the product is unstable, which easily causes the product to float, resulting in deepening of the product crease and making it unusable, with a high scrap rate of the product. Summary of the Invention

[0005] Object of the Invention: The object of the present invention is to provide a conveying, collecting and stacking device for aviation composite products, which solves the problem of disorder in the product transmission process, can quickly complete the product transmission, and prevent product stacking.

[0006] Technical Solution: The present invention includes a front conveying area, a pre-stacking working area and a collecting working area. There is a stacking arc plate between the pre-stacking working area and the collecting working area. The front conveying area is at the input end of the overall equipment. Through the conveying of the front conveying area, the product quickly reaches the pre-stacking working area; after the product passes through the pre-stacking working area by inertia, it is stacked in the collecting working area to form a stack of products.

[0007] The front conveying area includes an auxiliary pressing wheel mechanism and a front mechanism. The auxiliary pressing wheel mechanism is located above the front mechanism. The front mechanism includes a front mechanism driving wheel, a front conveying power device, and a front mechanism driven wheel. A plurality of front conveyor belts are connected between the front mechanism driving wheel and the front mechanism driven wheel, and the front mechanism driving wheel is drivingly connected to the front conveying power device.

[0008] The auxiliary pressing wheel mechanism includes an auxiliary pressing wheel driving wheel, an auxiliary pressing wheel driven wheel and a conveyor belt pressure sensing device. The auxiliary pressing wheel driving wheel is located above the front mechanism driving wheel, the auxiliary pressing wheel driven wheel is located above the front mechanism driven wheel, and a plurality of front conveyor belts are connected between the auxiliary pressing wheel driving wheel and the auxiliary pressing wheel driven wheel.

[0009] There are multiple groups of front conveyor belts between the front mechanism driving wheel and the front mechanism driven wheel, which are arranged corresponding to the upper and lower positions of multiple groups of front conveyor belts between the auxiliary pressing wheel driving wheel and the auxiliary pressing wheel driven wheel.

[0010] The pre-stacking working area includes a first roller shaft, a second roller shaft, a first arc-shaped baffle, a second arc-shaped baffle and a vision detection device. The first arc-shaped baffle is arranged in the baffle fixing groove, and the first roller shaft and the second roller shaft are connected by a conveyor belt.

[0011] A compression spring is arranged above the conveyor belt. One end of the compression spring close to the front conveying area is fixed on the support frame. Under the action of the compression spring, the product remains in a state of unchanged position.

[0012] The conveyor belt is controlled by an electrical control device.

[0013] The first roller shaft is drivingly connected to the power device of the pre-stacking area. Through the power output of the power device of the pre-stacking area, the first roller shaft is driven to rotate, so as to drive the conveyor belt to rotate. During the operation of the conveyor belt, the product is driven to move towards the collection working area.

[0014] The front conveying area, the pre-stacking working area and the collection working area are all installed on the support frame.

[0015] The auxiliary pressing wheel mechanism and the front mechanism are arranged in an up-and-down structure.

[0016] Beneficial effects: The present invention has the following advantages:

[0017] (1) By cooperating with the cutting equipment, the collection of the cut products can be neatly stacked after the operation of this device, reducing the collection cost, increasing the product collection efficiency, improving the operation speed of the equipment, and thus reducing the production and manufacturing cost;

[0018] (2) The front conveying area solves the problem of disorder in the product transmission process, can quickly complete the product transmission, prevent the stacking of products, uses a pressure sensor or a vision system to monitor the stacking situation, and adjusts the conveying speed ratio in real time to maximize the energy consumption utilization;

[0019] (3) The present invention can stack and arrange in sequence, and the arrangement speed and the cutting equipment can be transmitted at an equal speed ratio. Utilizing the transmission inertia of the product, through physical dynamics design, it ensures accurate deceleration and positioning of the product in the pre-stacking working area;

[0020] (4) The collection working area of the present invention is designed according to the ergonomic principle to reduce the manual labor load and the labor intensity. Brief Description of the Drawings

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 Side view of the present invention Figure 1 ;

[0023] Figure 3 Side view of the present invention Figure 2 ;

[0024] Figure 4 Top view of the present invention;

[0025] Figure 5 Schematic diagram of the front conveying power device of the present invention. Detailed implementation manners

[0026] The present invention will be further described below with reference to the accompanying drawings.

[0027] Embodiment 1

[0028] As Figure 1 and Figure 2 shown, the conveying, collecting and stacking device for aviation composite products in this embodiment includes a front conveying area 01, a pre-stacking working area 02 and a collecting working area 03 arranged in sequence. The front conveying area 01, the pre-stacking working area 02 and the collecting working area 03 are all installed on a support frame 04; a stacking arc plate 209 is arranged between the pre-stacking working area 02 and the collecting working area 03. The front conveying area 01 is at the input end of the overall device. Through the rapid conveying of the front conveying area 01, the product quickly reaches the pre-stacking working area 02; after the product passes through the pre-stacking working area 02 by inertia, it is stacked in the collecting working area 03, so that the product forms a stack. Through the cooperation of this device and the cutting device, the collection of the cut products can be stacked neatly after the work of this device, reducing the collection cost, increasing the product collection efficiency, improving the running speed of the device, and reducing the production and manufacturing cost.

[0029] As Figure 3 and Figure 4 shown, the front conveying area 01 includes an auxiliary pressing wheel mechanism 4 and a front mechanism arranged in an up-and-down structure. The auxiliary pressing wheel mechanism 4 is located above the front mechanism. The front mechanism includes a front mechanism driving wheel 2, a front conveying power device 3, and a front mechanism driven wheel 6. A plurality of front conveyor belts 20 are connected between the front mechanism driving wheel 2 and the front mechanism driven wheel 6, and the front mechanism driving wheel 2 is drivingly connected to the front conveying power device 3.

[0030] The auxiliary pressing wheel mechanism 4 includes an auxiliary pressing wheel driving wheel 1, an auxiliary pressing wheel driven wheel 5, and a conveyor belt pressure sensing device 11. The auxiliary pressing wheel driving wheel 1 is located above the driving wheel 2 of the front mechanism, and the auxiliary pressing wheel driven wheel 5 is located above the driven wheel 6 of the front mechanism. A plurality of front conveyor belts 20 are connected between the auxiliary pressing wheel driving wheel 1 and the auxiliary pressing wheel driven wheel 5. The plurality of front conveyor belts 20 between the driving wheel 2 and the driven wheel 6 of the front mechanism and the plurality of front conveyor belts 20 between the auxiliary pressing wheel driving wheel 1 and the auxiliary pressing wheel driven wheel 5 are arranged in an up-and-down corresponding manner.

[0031] As Figure 5 shown, the front conveying power device 3 includes a servo motor 301. The servo motor 301 is drivingly connected to a synchronous pulley 302. The synchronous pulley 302 is connected to a synchronous shaft 304 of a driving wheel 305 through a synchronous belt 303. The driving wheel 305 is drivingly connected to the driving wheel 2 of the front mechanism. By driving the synchronous pulley 302 to rotate by the servo motor 301, the driving wheel 305 is driven to rotate. By driving the driving wheel 2 of the front mechanism to roll and rotate by the driving wheel 305, the product is transported through the front area by the front area conveyor belt 20. The height gap between the driving wheel 2 of the front mechanism and the auxiliary pressing wheel driving wheel 1 is controlled by adjusting the front area conveyor belt 20 to achieve the clamping and conveying of the product. The tightness of the product is controlled by the conveyor belt pressure sensing device 11.

[0032] The front conveying area 01 can solve the problem of disorder in the product transmission process, quickly complete the product transmission, and prevent the stacking of products. A pressure sensor or a vision system is used to monitor the stacking situation, and the conveying speed ratio is adjusted in real time to maximize the energy consumption utilization of the work. The design of the support frame 04 needs to be stable enough to avoid the vibration affecting the accuracy of the position of the conveyed product.

[0033] After the product is cut, the front conveying area 01 utilizes the inertia of the product after being cut by the roller equipment and inputs it into the entrance of the front conveying area. Using the driving wheel 2 of the front mechanism and the auxiliary pressing wheel driving wheel 1 as the entrance, it is conveyed into the rotation of the front area conveyor belt 20, so that the product completes the transmission in the front conveying area. A speed regulating device is provided in the front conveying mechanism to control the speed of the conveyor belt and ensure synchronous control with the cutting equipment.

[0034] The pre-stacking working area 02 includes a first roller 206, a second roller 207, a first arc-shaped baffle 204, a second arc-shaped baffle 205, and a vision detection device 210. The first arc-shaped baffle 204 is arranged in the baffle fixing groove 203. The first roller 206 and the second roller 207 are connected by a conveyor belt 202 to form a transmission closed loop. The conveyor belt 202 is controlled by an electrical control device 7. The first roller 206 is drivingly connected to the power device 8 of the pre-stacking area. Through the power output of the power device 8 of the pre-stacking area, the first roller 206 is driven to rotate, thereby driving the conveyor belt 202 to rotate. During the operation of the conveyor belt 202, the products are driven to move towards the collection working area 03. Above the conveyor belt 202, there is a compression spring 201. One end of the compression spring 201 close to the front conveying area 01 is fixed on the support frame 04 and adjusted by a fine-tuning tensioning mechanism. Under the action of the compression spring 201, the products maintain a state of unchanged position.

[0035] The first arc-shaped baffle 204 and the second arc-shaped baffle 205 are used for guiding. The position of the first arc-shaped baffle 204 in the baffle fixing groove 203 is adjusted so that the width of the guiding groove is consistent with the products, thereby correcting the stacking direction.

[0036] The pre-stacking working area 02 is used to solve the stacking and collection of products. It adopts a speed regulation structure. The continuous movement of the rollers and the conveyor belt enables the products to be squeezed and stacked at the position of the rear stacking arc plate under a certain acting force. The pre-stacking working area 02 adopts the combined movement of a guiding and decelerating mechanism, and utilizes the transmission inertia of the products to enter the correct position.

[0037] After the products run to the position of the stacking arc plate 209, due to the radian of the arc plate and the weight of the products themselves, the products form a compressed stack. The continuous stacking of the products pushes them to slowly move towards the collection working area 03. The control button of the electrical control device 7 is adjusted to control the rotation speed of the conveyor belt 202 to be 1 / 2 of that of the conveyor belt 20 in the front area of the front conveying area. The vision detection device 210 controls the detection of the continuous state of the products. Through vision recognition, the operation of the power device 8 of the pre-stacking area is controlled, thereby controlling the working state of the pre-stacking working area.

[0038] The collection work area 03 serves as the work area for sorting, bundling, and packing the products after stacking. Based on ergonomic principles, the collection work area 03 aims to reduce the manual labor load and intensity. Ergonomic principles are adopted from the operating height of the design work area to complete the product collection task in the pre-stacking area in a standing position. The collection work area is a flat area for product stacking, designed with a triangular frame to reduce the floor space and enhance the structural stability of the overall support frame. The setting of the collection area can accommodate the collection of products of different sizes or types, laying the foundation for the future addition of automated equipment and preparing for reducing labor costs and improving efficiency. The overall structure adopts the arc sliding design of the stacking arc plate 209, enabling the material sheets to be slowly arranged and neatly stacked under the action of gravity and slowly pushed onto the workbench surface of the collection area.

[0039] Embodiment 2

[0040] The working process of the conveying, collecting, and stacking device for aviation composite products in this embodiment includes the following steps:

[0041] (1) After the products are cut, taking advantage of the inertia of the products after being cut by the roller equipment, they are input into the entrance of the front conveying area. Using the driving wheels of the front mechanism and the driving wheels of the auxiliary pressure wheels as the entrance, they are conveyed into the rotation of the conveyor belt in the front area, allowing the products to complete the transmission in the front conveying area and enter the pre-stacking work area;

[0042] (2) As the conveyor belt in the pre-stacking work area operates, it drives the products to move towards the collection work area. There is a compression spring above the conveyor belt. Under the action of the compression spring, the products remain in a state of unchanged position. The conveyor belt moves continuously, causing the products to be squeezed and stacked at the position of the rear stacking arc plate under a certain force;

[0043] (3) After the products reach the position of the stacking arc plate, due to the radian of the arc plate and the weight of the products themselves, the products form a compressed stack. As the products continue to stack, they are pushed slowly towards the collection work area. Adjust the electrical control device to control the rotation speed of the conveyor belt to be 1 / 2 of the conveyor belt in the front area of the front conveying area; the visual detection device controls the detection of the continuous state of the products. Through visual recognition, it controls the operation of the power device in the pre-stacking area, thereby controlling the working state of the pre-stacking work area.

Claims

1. A conveying, collecting and stacking device for aviation composite materials, characterized in that: It includes a front conveying area, a pre-stacking work area and a collecting work area. A stacking arc plate is provided between the pre-stacking work area and the collecting work area. The front conveying area is at the input end of the overall equipment. The products can quickly reach the pre-stacking work area through the conveyance of the front conveying area. After the products pass through the pre-stacking work area by inertia, they are stacked in the collecting work area to form a stack.

2. The conveying, collecting and stacking device for aviation composite materials according to claim 1, characterized in that: The front conveying area includes an auxiliary pressure wheel mechanism and a front mechanism, the auxiliary pressure wheel mechanism is located above the front mechanism, the front mechanism includes a front mechanism driving wheel, a front conveying power device, and a front mechanism driven wheel, multiple groups of front conveying belts are connected between the front mechanism driving wheel and the front mechanism driven wheel, and the front mechanism driving wheel is drivingly connected to the front conveying power device.

3. The conveying, collecting and stacking device for aviation composite materials according to claim 2, characterized in that: The auxiliary pressure wheel mechanism includes an auxiliary pressure wheel driving wheel, an auxiliary pressure wheel driven wheel and a conveyor belt pressure sensing device. The auxiliary pressure wheel driving wheel is located above the driving wheel of the front mechanism, and the auxiliary pressure wheel driven wheel is located above the driven wheel of the front mechanism. Multiple groups of front conveyor belts are connected between the auxiliary pressure wheel driving wheel and the auxiliary pressure wheel driven wheel.

4. The conveying, collecting and stacking device for aviation composite materials according to claim 3, characterized in that: There are multiple groups of front conveyor belts between the front mechanism driving wheel and the front mechanism driven wheel, which are arranged correspondingly up and down with multiple groups of front conveyor belts between the auxiliary pressure wheel driving wheel and the auxiliary pressure wheel driven wheel.

5. The conveying, collecting and stacking device for aviation composite materials according to claim 1, characterized in that: The pre-stacking work area includes a first roller, a second roller, a first arc baffle, a second arc baffle and a visual detection device, the first arc baffle is arranged in the baffle fixing groove, and the first roller and the second roller are connected by a conveyor belt.

6. The device for conveying, collecting and stacking aviation composite materials according to claim 5, characterized in that: A compression spring is arranged above the transmission belt, and one end of the compression spring close to the front conveying area is fixed on the supporting frame.

7. The conveying, collecting and stacking device for aviation composite materials according to claim 6, characterized in that: The conveyor belt is controlled by an electrical control device.

8. The device for conveying, collecting and stacking aviation composite materials according to claim 5, characterized in that: The first roller is drivingly connected to a power device in the pre-stacking area.

9. The device for conveying, collecting and stacking aviation composite materials according to claim 1, characterized in that: The front conveying area, the pre-stacking work area and the collecting work area are all installed on the supporting frame.

10. The conveying, collecting and stacking device for aviation composite materials according to claim 2, characterized in that: The auxiliary pressing wheel mechanism and the front mechanism are arranged in an up-and-down structure.

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