阅读说明：本技术 一种板材封边带精准切断的方法及封边机 (Method for accurately cutting plate edge sealing belt and edge sealing machine ) 是由 滕兰岗 于 2019-11-14 设计创作，主要内容包括：本发明公开了一种板材封边带精准切断的方法及封边机,一种板材封边带精准切断的方法,包括以下步骤,S1：将封边带的一端粘合在板材侧边的圆弧形拐角或非拐角处,转动或移动板材使封边带在贴合轮处沿板材的侧边进行粘合；S2：在板材侧边行走轨迹的一个位置检测板材侧边是否具有封边带,直至检测到封边带,从所述位置到贴合轮之间的板材侧边长度为D1；S3：计量从检测到封边带开始封边带所行走的长度D2,封边带从切刀行走至贴合轮的距离为D3；S4：当D1＝D2+D3时控制切刀将封边带切断,一种板材封边带精准切断的封边机,包括安装于机座上的控制器、封边带检测装置和长度计量装置,通过本发明既提高了封边工作的速度,又提高了封边的效果。(The invention discloses a method for accurately cutting a plate edge sealing belt and an edge sealing machine, and the method for accurately cutting the plate edge sealing belt comprises the following steps of S1: one end of the edge sealing belt is bonded at the arc-shaped corner or the non-corner of the side edge of the plate, and the plate is rotated or moved to enable the edge sealing belt to be bonded along the side edge of the plate at the position of the fitting wheel; s2: detecting whether the side edge of the plate is provided with an edge sealing belt at one position of the walking track of the side edge of the plate until the edge sealing belt is detected, wherein the length of the side edge of the plate from the position to the laminating wheel is D1; s3: measuring the length D2 of the edge sealing belt which is moved from the detected edge sealing belt, wherein the distance from the edge sealing belt to the bonding wheel is D3; s4: when D1 is D2+ D3, the control cutter cuts off the edge sealing belt, the edge sealing machine for accurately cutting off the edge sealing belt of the plate comprises a controller, an edge sealing belt detection device and a length metering device which are arranged on a machine base, and by means of the edge sealing machine, the edge sealing speed is increased, and the edge sealing effect is improved.)

1. A method for accurately cutting off a plate edge sealing belt is characterized by comprising the following steps,

s1: one end of the edge sealing belt is bonded at the arc-shaped corner or the non-corner of the side edge of the plate, and the plate is rotated or moved to enable the edge sealing belt to be bonded along the side edge of the plate at the position of the fitting wheel;

s2: detecting whether the side edge of the plate is provided with an edge sealing belt at one position of the walking track of the side edge of the plate until the edge sealing belt is detected, wherein the length of the side edge of the plate from the position to the laminating wheel is D1;

s3: measuring the length D2 of the edge sealing belt which is moved from the detected edge sealing belt, wherein the distance from the edge sealing belt to the bonding wheel is D3;

s4: when D1 is D2+ D3, the cutter is controlled to cut the banding band.

2. The utility model provides an accurate bag sealer that cuts off of panel banding area, is including laminating wheel (1), frame (2), cutting device (3) and lifting device (4), laminating wheel (1) rotate and set up on frame (2), cutting device (3) and lifting device (4) install respectively on frame (2), cutting device (3) include cutter and power unit, its characterized in that, still including installing controller (7), banding area detection device (5) and length metering device (6) on frame (2), banding area detection device (5) including second laminating wheel (51) and banding area identification sensor (52), second laminating wheel (51) rotate and set up on frame (2), length metering device (6) including rotating two extrusion wheels (61) and the driving piece that set up on the frame, one of the extrusion wheels is movably arranged on the machine base, the driving part enables the two extrusion wheels (61) to have a relative movement trend, one of the extrusion wheels is provided with an encoder (62), and the power mechanism, the edge sealing band identification sensor (52) and the encoder (62) are respectively and electrically connected with the controller (7).

3. The edge bonding machine for precisely cutting off the edge bonding belt of the plate as claimed in claim 2, wherein the edge bonding belt identification sensor (52) is a distance sensor, a color sensor or a pressure sensor.

4. The edge bonding machine for precisely cutting off the edge bonding belt of the plate according to claim 2, wherein a plurality of mounting positions of the edge bonding belt detection devices (5) are arranged on the machine base (2).

5. The edge bonding machine for precisely cutting off the edge bonding belt of the sheet material as claimed in claim 2, wherein the driving member is an elastic member (63), and the elastic member (63) is arranged between the two pressing wheels.

6. The edge bonding machine for precisely cutting off the edge bonding belt of the plate material as claimed in claim 2, wherein the driving member is an air cylinder (64), a cylinder body of the air cylinder is arranged on the machine base, and a telescopic rod of the air cylinder is connected with the movable extrusion wheel.

Technical Field

The invention relates to the technical field of plate edge sealing, in particular to a method for accurately cutting off a plate edge sealing belt and an edge sealing machine.

Background

The board section of wooden furniture is equipped with the banding area more to carry out solid sealing to the section of panel, avoid moisture etc. to the destruction of panel, also can prevent that the inside formaldehyde of panel from volatilizing, reach the pleasing to the eye effect of decoration simultaneously. The sealing is generally carried out by an edge sealing machine.

Disclosure of Invention

Aiming at the problems, the invention provides a method for accurately cutting a plate edge sealing belt and an edge sealing machine, which not only improve the speed of edge sealing operation, but also improve the effect of edge sealing.

The technical scheme for solving the technical problem of the invention is as follows:

a method for accurately cutting off a plate edge sealing belt comprises the following steps,

s1: one end of the edge sealing belt is bonded at the arc-shaped corner or the non-corner of the side edge of the plate, and the plate is rotated or moved to enable the edge sealing belt to be bonded along the side edge of the plate at the position of the fitting wheel;

s2: detecting whether the side edge of the plate is provided with an edge sealing belt at one position of the walking track of the side edge of the plate until the edge sealing belt is detected, wherein the length of the side edge of the plate from the position to the laminating wheel is D1;

s3: measuring the length D2 of the edge sealing belt which is moved from the detected edge sealing belt, wherein the distance from the edge sealing belt to the bonding wheel is D3;

s4: when D1 is D2+ D3, the cutter is controlled to cut the banding band.

An edge bonding machine for accurately cutting off a plate edge bonding belt comprises a fitting wheel, a machine base, a cutting device and a lifting device, the laminating wheel is rotationally arranged on the base, the cutting device and the lifting device are respectively arranged on the base, the cutting device comprises a cutter and a power mechanism, and also comprises a controller, a banding band detection device and a length metering device which are arranged on the machine base, the edge sealing band detection device comprises a second attaching wheel and an edge sealing band identification sensor, the second attaching wheel is rotatably arranged on the machine base, the length metering device comprises two extrusion wheels and a driving piece, one of the extrusion wheels is movably arranged on the machine base, the driving piece enables the two extrusion wheels to have the tendency of relative movement, one of the extrusion wheels is provided with an encoder, and the power mechanism, the edge sealing band identification sensor and the encoder are respectively and electrically connected with the controller.

Further, the edge sealing band identification sensor is a distance sensor, a color sensor or a pressure sensor.

Furthermore, the machine base is provided with a plurality of installation positions of the edge sealing band detection devices.

Further, the driving member is an elastic member, and the elastic member is arranged between the two extrusion wheels.

Furthermore, the driving piece is an air cylinder, a cylinder body of the air cylinder is arranged on the base, and an expansion rod of the air cylinder is connected with the movable extrusion wheel.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is an enlarged view of a first embodiment of the driving member of the present invention;

FIG. 4 is an enlarged view of a second embodiment of the driving member of the present invention;

in the figure, a bonding wheel 1, a machine base 2, a cutting device 3, a lifting device 4, a banding band detection device 5, a second bonding wheel 51, a banding band identification sensor 52, a length metering device 6, an extrusion wheel 61, an encoder 62, an elastic piece 63, an air cylinder 64 and a controller 7.

Detailed Description

In order to clearly illustrate the technical features of the present invention, the present invention will be explained in detail by the following embodiments with reference to the attached drawings 1 to 4. The following disclosure provides many different embodiments, or examples, for implementing different features of the invention. To simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. It should be noted that the components illustrated in the figures are not necessarily drawn to scale. Descriptions of well-known components and processing techniques and procedures are omitted so as to not unnecessarily limit the invention.

A method for accurately cutting off a plate edge sealing belt comprises the following steps,

s1: one end of the edge sealing belt is bonded at the arc-shaped corner or the non-corner of the side edge of the plate, and the plate is rotated or moved to enable the edge sealing belt to be bonded along the side edge of the plate at the position of the fitting wheel;

s2: detecting whether the side edge of the plate is provided with an edge sealing belt at one position of the walking track of the side edge of the plate until the edge sealing belt is detected, wherein the length of the side edge of the plate from the position to the laminating wheel is D1;

s3: measuring the length D2 of the edge sealing belt which is moved from the detected edge sealing belt, wherein the distance from the edge sealing belt to the bonding wheel is D3;

s4: when D1 is D2+ D3, the cutter is controlled to cut the banding band.

According to the invention, the length D1 of the side edge of the plate between the position joint wheels of the edge sealing strip and the distance D3 of the edge sealing strip from the cutter to the joint wheels are measured and detected, and the length D2 of the edge sealing strip which starts to walk is controlled and detected, so that the relation D1 which is equal to D2+ D3 is satisfied among D1, D2 and D3, the length of the side edge of the plate which is not subjected to edge sealing is consistent with the length of the edge sealing strip from the cutter to the joint shaft, the end of the edge sealing strip can be accurately butted with the beginning of the edge sealing strip, the working efficiency is improved, and the edge sealing effect is improved.

The utility model provides an accurate bag sealer that cuts off of panel banding area, is including laminating wheel 1, frame 2, cutting device 3 and lifting device 4, laminating wheel 1 rotate and set up on frame 2, cutting device 3 install respectively on frame 2 with lifting device 4, lifting device be used for lifting the panel, cutting device 3 include cutter and power unit, power unit is used for driving the cutter and cuts off work, still including installing controller 7, banding area detection device 5 and the length metering device 6 on frame 2, banding area detection device 5 include second laminating wheel 51 and banding area identification sensor 52, second laminating wheel 51 rotate and set up on frame 2, length metering device 6 include two extrusion wheels 61 and driving piece, one of them extrusion wheel movably installs on the frame, the driving piece makes two extrusion wheels 61 have the trend of relative movement, in a first embodiment of the driving member, as shown in fig. 3, the driving member is an elastic member, and the elastic member is disposed between the two pressing wheels. The elastic member 63 can be a spring or a rubber sleeve, the extrusion wheels are rotatably arranged on the machine base, one of the extrusion wheels can be moved, in one embodiment, one extrusion wheel is rotatably arranged on the mounting block, the mounting block is slidably arranged on the machine base, in the other embodiment, one extrusion wheel is rotatably arranged on the mounting plate, the mounting plate is hinged on the machine base, and the elastic member 63 is arranged between the two extrusion wheels to enable the two extrusion wheels to have a tendency of approaching each other;

in a second embodiment of the driving member, as shown in fig. 4, the driving member is an air cylinder 64, a cylinder body of the air cylinder 64 is disposed on the machine base, and an expansion link of the air cylinder is connected with the movable squeezing wheel.

An encoder 62 is arranged on one of the extrusion wheels, and the power mechanism, the edge sealing band identification sensor 52 and the encoder 62 are respectively and electrically connected with the controller 7. According to the invention, the edge sealing belt detection device is arranged on the edge sealing machine and used for identifying the beginning of the edge sealing belt, the length D2 of the edge sealing belt which runs from the detected edge sealing belt can be measured by the length measuring device, after the equipment is installed, the plate materials D1 and D3 in the same shape are fixed, and the controller 7 can be used for controlling the D2 to cut off the edge sealing belt by the cutting device when the D1 is equal to D2+ D3, so that the end of the edge sealing belt is accurately butted with the beginning of the edge sealing belt. Through with the banding area centre gripping between two extrusion wheels, make to have certain extrusion force between the extrusion wheel through the driving piece for the extrusion wheel rotates along with the removal of banding area, thereby the rethread encoder detects out extrusion wheel pivoted angle and learns length D2 that the banding area was walked.

Further, the edge band identification sensor 52 is a distance sensor, a color sensor or a pressure sensor. According to the invention, through the second attaching wheel, when the plate is to be processed, the side edge of the plate is attached to the attaching wheel and the second attaching wheel, and then whether the side edge of the plate is provided with the edge sealing band is identified through the edge sealing band identification sensor, so that the start end of the edge sealing band is detected; for example, the edge sealing band identification sensor uses a color sensor, and the color detected by the color sensor changes under the two states of no edge sealing band and edge sealing band on the side edge of the plate; for example, the edge sealing band identification sensor uses a pressure sensor, the detection end of the pressure sensor is in contact with the side edge of the plate, and the pressure detected by the pressure sensor changes under the two states of no edge sealing band and edge sealing band on the side edge of the plate.

Furthermore, the machine base 2 is provided with a plurality of mounting positions of the edge sealing band detection devices 5, and the mounting positions are selected according to the side shape of the plate, so that the numerical value of D2 is minimized, the adverse effect caused by the error of D2 is reduced, and the accuracy of edge sealing band butt joint is improved.

The specific working process is as follows: d3 and D1 are measured in advance, numerical values of D3 and D1 are input into a controller 7, the plate is placed on a lifting device, the side edge of the plate is bonded at the beginning of a sealing band at a bonding wheel, the plate is moved and rotated to enable the side edge of the plate to be bonded at the sealing band at the bonding wheel all the time, when the machining is completed, the side edge of the plate is bonded to a second bonding wheel, namely the side edge of the plate is tangent to the bonding wheel and the second bonding wheel at the moment, the plate is continuously rotated and moved, a sealing band detection device detects the beginning of the sealing band, a length D2 of the walking of the sealing band is measured by the length measuring device, and when D1 is D2+ D3, the controller 7 controls a cutting device to cut off the sealing band. D1 has slight change because of the appearance difference of panel in the course of working, the numerical value of D1 can be adjusted to the difference between the beginning of measurement banding area and the end after can going on test operation with panel, and the side length of unnecessary actual measurement panel, it is more convenient.

Although the embodiments of the present invention have been described with reference to the accompanying drawings, the scope of the present invention is not limited thereto, and various modifications and variations which do not require inventive efforts and which are made by those skilled in the art are within the scope of the present invention.