CN106625983A - Numerical control down material returning two-edge-bander production line - Google Patents

Abstract

A flexible CNC production line with two edge banding machines, which solves the problem that the technology of the edge banding production line is not compatible with the development of the furniture industry, and overcomes the technical defects of the double-end edge banding machine production line. Device, left pre-milling tracking edge banding machine, vertical and horizontal transport device, right pre-milling tracking edge banding machine, turning and turning device, 3 belt return devices with upper feeding, and belt transport device with control, among which The vertical and horizontal transportation device can realize flexible edge banding of furniture panels. It can adjust the vertical and horizontal two-way transportation of furniture panels of different sizes and types, so that they can enter the next process smoothly. The key to the operation mode is that it greatly saves the floor area of the production line and reduces the production cost. At the same time, the application of numerical control technology not only ensures the processing quality and improves work efficiency, but also greatly reduces the use of labor and improves enterprise efficiency.

Description

CNC bottom return two edge banding machine production line

technical field

The invention relates to a production line of two edge banding machines with numerically controlled lower material, and its main function is to complete the edge banding process of furniture boards during the manufacturing process of customized furniture.

Background technique

In recent years, as consumers favor customized furniture, customized furniture has developed rapidly in the furniture market. At the same time, in terms of panel edge banding technology for customized furniture, customized furniture manufacturers hope to pass the It is becoming more and more difficult to realize the dream of winning the market through large-scale batch production mode of edge banding, and it is replaced by a brand-new single-piece small-batch edge banding production mode based on customer customization. However, due to technical bottlenecks, the current level of domestic edge banding technology is relatively backward, which seriously hinders the development of my country's furniture industry.

Contents of the invention

In order to solve the problem that the technology of the edge banding production line is not compatible with the development of the furniture industry, on the basis of overcoming the technical defects of the double-end edge banding machine production line, the present invention designs an edge banding production line that can meet the development needs of the furniture industry in the future, that is, the numerical control next time Material two edge banding machine production lines.

The technical solution adopted by the present invention to solve the technical problem is: a production line of two edge banding machines with numerical control and flexibility, small footprint and low price, which consists of feeding and returning devices ( 1), left pre-milling tracking edge banding machine (2), vertical and horizontal transport device (3), right pre-milling tracking edge banding machine (4), turning and turning device (5), belt return with upper feeding Device 1 (6), belt return device 2 (7) with upper feeding, belt conveying device (8) with control, and belt return device 3 (9) with upper feeding, wherein, except for left/right In addition to the pre-milling and tracking edge banding machine, each device adopts the structural features of upper and lower distribution in the design. The bottom of each device is equipped with adjustable foot cups, and the devices are closely connected with each other to realize the bottom of the edge banding production line. Feedback features.

The benefits of the invention are: it solves the problem of inefficiency in the edge-sealing process of customized furniture panels, making it possible for all the panels of a whole set of customized furniture to complete the edge-banding process on one edge-banding production line. It greatly reduces the labor intensity of the staff, improves the overall benefits of custom furniture manufacturing enterprises, and promotes the development of the furniture industry.

Description of drawings

Figure 1 is the front view of the production line of two CNC edge banding machines

In the figure: 1. Feed and return device, 2. Left pre-milling and tracking edge banding machine, 3. Vertical and horizontal transportation device, 4. Right pre-milling and tracking edge banding machine

Figure 2 is a top view of the production line of two CNC edge banding machines

In the figure: 5. Reversing device, 6. Belt return device 1 with upper feed, 7. Belt return device 2 with upper feed, 8. Belt transport device with control, 9. Belt feeder with upper feed Belt return device 3

detailed description

Embodiments of the present invention are described in further detail below in conjunction with the accompanying drawings:

As shown in Figure 1 and Figure 2, the working process of the production line of two edge banding machines for CNC lower feeding is as follows: turn on the main switch of the power supply, and the production line enters the working state. First, the pneumatic device is turned on, and the floating table on the feeding and returning device (1) is inflated; the staff will correctly place the furniture panels (300x300mm-1800x1800mm) to be processed in the production line, and under the action of the automatic linear edge banding machine The short side of the furniture board is processed for edge sealing, and at the same time, it continues to move forward under the support of the unpowered roller table of the belt return device 3 (9) and the edge banding machine; when the furniture board completes the short side When running the left-direction pre-milling tracking linear edge banding machine, it will pass through the plate control mechanism on the belt return device (8) with control, and drive the rollers in the system to rotate together with the encoder, so that the furniture plate The speed of movement is displayed. At the same time, the power motor of the upper belt transmission mechanism of the belt return device (8) with control is turned on to make it reach the corresponding speed, and it is checked by the encoder connected to the rotating shaft. While the short side of the furniture board is finishing the edge banding process, it goes into the next step smoothly.

After the short side edge banding of the furniture board is completed, the furniture board enters the vertical and horizontal conveying device (3) under the action of the roller, when the furniture board is completely separated from the belt return device (8) with control, after the limit switch is touched, the vertical and horizontal conveying device is cut off (3) The power source of the middle power roller stops the longitudinal movement of the furniture plate; at the same time, the cylinder system plays a role, lifts the conveyor belt device and makes the furniture plate move laterally under the action of the motor, and adjusts the furniture under the action of the proximity travel switch. The board and the right pre-milling track the position of the edge banding machine (4). After the board position is adjusted, the cylinder system retracts to put the board down. At the same time, the power source of the power roller is restored, and the furniture board continues to move longitudinally and enters the right pre-milling. The milling and tracking linear edge banding machine (4) performs edge banding on the opposite sides of the board; after completing the edge banding process on the double short sides of the furniture board, the furniture board enters the transport mechanism in the turning device. After moving toward the baffle plate of the mechanism, the telescopic rod of the small cylinder under the turning mechanism is extended, so that the processed plate moves under the action of gravity, so that under the action of the turning mechanism, the furniture plate smoothly enters the return layer of the lower layer from the upper processing position, and Belt return device 1(6) for feeding on belt, belt return device 2(7) for belt feeding, belt conveyor for belt control(8), belt return device 3(9) for feeding on belt, Return to the feeding port under the action of the belt conveying system of the feeding and returning device (1).

Finally, under the action of the staff, put the furniture board back into the system again, and repeat the above operation to complete the edge banding process of the two long sides, and transport it to the corresponding position by the stacker, thus completing the edge banding process of the furniture board.

Claims (6)

1. The production line of two edge banding machines for CNC lower feeding is a new type of sheet metal edge banding production line, which mainly includes feeding and returning device (1), left-hand pre-milling and tracking edge banding machine (2), vertical and horizontal transportation device (3) , Right-hand pre-milling and tracking edge banding machine (4), turning device (5), belt return device 1 (6) with upper feeding, belt return device 2 (7) with upper feeding, belt control Belt transport device (8), belt return device 3 (9) for feeding on the belt, wherein, except for the left/right direction pre-milling and tracking edge banding machine, each device adopts a structure distributed up and down in the design Features, the bottom of each device is equipped with adjustable foot cups, and the devices are closely connected to each other, so as to realize the functional characteristics of self-returning wood processed by the edge banding production line. 2. According to claim 1, the production line of two edge-banding machines for CNC bottom-returning materials is characterized in that: the two edge-banding machines are placed on both sides of the production line correspondingly, and the design of the entire production line breaks away from the traditional large loop type The design idea is to add a turning and turning device that can change the direction of movement of the processed plate, and design the production line as an up and down loop mode, which not only greatly shortens the production cycle, improves production efficiency, and improves the upgrading of customized furniture. The speed is high, and the occupied area is minimized, the land resources are fully utilized, and the production cost of the enterprise is greatly reduced. 3. According to claim 1, the production line of two CNC edge banding machines for lower material return is characterized in that: the feeding and return device (1) is assembled from a floating platform and a belt conveyor, and when the edge banding of the plate begins, the It plays the role of support and protection, and plays the function of returning the board after the edge banding is completed. 4. According to claim 1, the production line of two edge banding machines with numerically controlled bottom feeding is characterized in that: a belt return device 1 (6) with upper feeding, a belt return device 2 (7) with upper feeding, The belt return device 3 (9) with the upper feeding is assembled by the lower feeding belt conveyor and the upper feeding non-powered roller table, and its effect is to assist in completing the edge banding of the furniture board and the feeding back of the board. 5. The production line of two edge banding machines according to claim 1, characterized in that: the vertical and horizontal transport device (3) is a machine that transports sheet metal in a continuous manner with friction and rolling double drives, mainly composed of Composed of vertical and horizontal conveyor frame, power roller, horizontal conveyor belt, forward and reverse stepping motor and its bracket, it can realize the vertical and horizontal two-way adjustment transportation of plates. 6. The production line of two edge banding machines according to claim 1, characterized in that: the belt conveyor (8) controlled by the belt is composed of a non-powered roller table, a speed measuring part, a loading force part, a conveyor belt assembly and a belt Conveyor composition, its main function is to ensure that the processed plates enter the next process for processing smoothly, and at the same time reduce the number of workers in the production line, thereby reducing the manufacturing cost of the production line.