CN111251407A

CN111251407A - Edge band preheating device of edge bonding machine

Info

Publication number: CN111251407A
Application number: CN202010264019.2A
Authority: CN
Inventors: 肖立平; 黄妙兰; 黄学川
Original assignee: Huizhou Shengbang Smart Home Co Ltd
Current assignee: Huizhou Shengbang Smart Home Co Ltd
Priority date: 2020-04-07
Filing date: 2020-04-07
Publication date: 2020-06-09

Abstract

The invention discloses a preheating device for side bands of an edge bonding machine, which relates to the technical field of edge bonding machines and comprises a main box body, wherein a preheating box is arranged in the main box body, a first carrier roller group and a second carrier roller group are arranged in the preheating box, louver guide vanes are arranged on the side walls of two sides of the preheating box, a first heating cavity and a second heating cavity are respectively arranged on two sides of the preheating box, heating devices are respectively arranged on two sides of the inner walls of the first heating cavity and the second heating cavity, a micro fan is arranged on one side of each heating device, support plates are fixedly connected on the side walls of two sides of the main box body, a motor is fixedly connected on each support plate, a driving shaft of the motor penetrates through the side wall of the main box body and extends into the heating cavities, the top end of the driving shaft of the motor is in transmission connection with the micro fan, the device is simple in integral structure, the edge sealing is firmer, and the overall quality of the product is improved.

Description

Edge band preheating device of edge bonding machine

Technical Field

The invention relates to the technical field of edge bonding machines, in particular to an edge bonding machine side band preheating device.

Background

The manufacturing of wooden furniture needs to cut wood, the edge of the cut wood board needs to be sealed, the common equipment for sealing is a sealing machine, the sealing machine realizes the mechanical operation of sealing, the common sealing machine firstly needs to heat and melt sol when sealing the edge, the melted sol is coated on the edge of the board, and the sealing strip is fixed on the edge of the board at the left back, so that the mechanical sealing of the board is realized.

At present, a plurality of edge bonding machines only have a preheating device for plates and do not have a device for preheating the edge bonding belt, when the air temperature is low, the problem that the edge bonding belt is not firmly bonded or even falls off easily occurs to plate workpieces processed by the edge bonding machine, so that the production loss is caused, and therefore the edge bonding machine edge bonding belt preheating device is needed.

Disclosure of Invention

The invention provides a preheating device for a side band of an edge bonding machine, which solves the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides an edge bonding machine sideband preheating device, includes the main tank body, be provided with the preheating cabinet in the main tank body, set up bearing roller group and No. two bearing roller groups in the preheating cabinet, set up the tripe guide vane on the lateral wall of preheating cabinet both sides, the preheating cabinet both sides set up heating chamber and No. two heating chambers respectively, the inner wall both sides in heating chamber and No. two heating chambers all set up heating device, and heating device one side sets up miniature fan, fixed connection extension board on the lateral wall of main tank body both sides, fixed connection motor on the extension board, the drive shaft of motor passes the main tank lateral wall and extends to in the heating chamber, the drive shaft top and the miniature fan transmission of motor are connected.

As a preferred technical solution of the present invention, a power supply is disposed in the main box body at one side of the first heating cavity and the second heating cavity, and the heating device is electrically connected to the power supply.

As a preferred technical scheme of the invention, the heating device comprises a heating base, a heating rod is fixedly connected in the heating base, and a heating wire is sleeved on the heating rod.

As a preferred technical scheme of the invention, a sideband inlet and a sideband outlet are respectively arranged on the front box wall and the rear box wall of the main box body.

As a preferred technical scheme of the invention, a side belt is arranged between the carrier rollers of the first carrier roller group and the second carrier roller group, and the side belt is positioned between the two carrier rollers of the carrier roller groups.

As a preferable technical scheme of the invention, the first heating cavity and the second heating cavity are both communicated with the preheating box through the louver blades.

As a preferred technical scheme of the invention, air inlet holes are formed in two side walls of the main box body.

The invention has the following advantages: the device is through setting up heating chamber and heating chamber No. two, under heating device and miniature fan's effect, blow into the preheating cabinet with the hot-blast in the heating chamber, two heating chambers can be with the even heating in both sides of sideband, it can be according to the difference of panel materials to set up the tripe wind-guiding piece on the both sides wall of preheating cabinet simultaneously, the angle of adjustment tripe wind-guiding piece, thereby change the hot-blast volume and the air inlet speed that get into in the preheating cabinet, the tripe wind-guiding piece can be with hot-blast more even transport to the inside of preheating cabinet, the device overall structure is simple, high durability and convenient use, can preheat the sideband very efficiently, strengthen the degree of adhesion of panel and sideband, the banding is more firm, improve the overall quality of product.

Drawings

Fig. 1 is a schematic view of the top-view internal structure of the edge band preheating device of the edge bonding machine.

Fig. 2 is a schematic view of the overall structure of the outer part of the edge band preheating device of the edge bonding machine.

Fig. 3 is a schematic structural diagram of a heating device in the edge band preheating device of the edge bonding machine.

In the figure: 1. a main box body; 2. a first heating cavity; 3. a preheating box; 4. a louver wind-guiding sheet; 5. a second carrier roller set; 6. a sideband; 7. a sideband outlet; 8. a second heating cavity; 9. a micro fan; 10. a heating device; 101. heating the susceptor; 102. a heating rod; 103. heating wires; 11. a power source; 12. a first carrier roller group; 13. a sideband entrance; 14. a motor; 15. a support plate; 16. and air inlet holes.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-3, an edge banding machine sideband preheating device comprises a main box body 1, a preheating box 3 is arranged in the main box body 1, a first carrier roller group 12 and a second carrier roller group 5 are arranged in the preheating box 3, louver air guide sheets 4 are arranged on the side walls of two sides of the preheating box 3, a first heating cavity 2 and a second heating cavity 8 are respectively arranged on two sides of the preheating box 3, heating devices 10 are respectively arranged on two sides of the inner walls of the first heating cavity 2 and the second heating cavity 8, a micro fan 9 is arranged on one side of each heating device 10, support plates 15 are fixedly connected on the side walls of two sides of the main box body 1, a motor 14 is fixedly connected on the support plates 15, a driving shaft of the motor 14 penetrates through the side wall of the main box body 1 and extends into the heating cavities, and the top end of the driving shaft of the.

Set up power 11 in the main tank body 1 of heating chamber 2 and No. two heating chamber 8 one sides,

heating device

10 and 11 electric connection of power, heating device 10 includes heating base 101, heating base 101 internal fixation connects heating rod 102, cup joints heater strip 103 on the heating rod 102, set up sideband entry 13 and sideband export 7 on the two tank walls around the main tank body 1 respectively, be provided with sideband 6 between the bearing roller of a bearing roller group 12 and No. two bearing roller groups 5.

Example 2

Referring to fig. 1-3, the other contents of the present embodiment are the same as embodiment 1, except that: the first heating cavity 2 and the second heating cavity 8 are communicated with the preheating box 3 through louver air deflectors 4, and air inlet holes 16 are formed in two side walls of the main box body 1.

In the implementation process of the invention, when in use, the side belt 6 enters the preheating box 3 in the main box body 1 through the side belt inlet 13, the side belt 6 passes through the first carrier roller group 12 and the second carrier roller group 5, the motor 14 is started to drive the micro fan 9 to rotate, the power supply 11 is communicated with the heating device 10 through the switch, the micro fan 9 brings outside air into the first heating cavity 2 and the second heating cavity 8 through the air inlet hole 16, hot air is generated through the heating device 10 and is conveyed into the preheating box 3 through the louver blades 4, the preheating treatment is carried out on two sides of the side belt 6, the side belt 6 is output through the side belt outlet 7, the angle of the louver blades 4 is adjusted according to different materials of the plate in the process, so that the hot air quantity and the air inlet speed entering the preheating box 3 are changed, the device has simple structure and convenient use, and can effectively preheat the side belt, the adhesion degree of the plate and the side band is enhanced, the edge sealing is firmer, and the overall quality of the product is improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A preheating device for side bands of an edge bonding machine comprises a main box body (1) and is characterized in that a preheating box (3) is arranged in the main box body (1), a first carrier roller group (12) and a second carrier roller group (5) are arranged in the preheating box (3), louver air guide sheets (4) are arranged on the side walls of the two sides of the preheating box (3), a first heating cavity (2) and a second heating cavity (8) are respectively arranged on the two sides of the preheating box (3), heating devices (10) are respectively arranged on the two sides of the inner walls of the first heating cavity (2) and the second heating cavity (8), a micro fan (9) is arranged on one side of each heating device (10), support plates (15) are fixedly connected on the side walls of the two sides of the main box body (1), a motor (14) is fixedly connected on the support plates (15), and a driving shaft of the motor (14) penetrates through the side walls of the, the top end of a driving shaft of the motor (14) is in transmission connection with the micro fan (9).

2. The edge banding machine sideband preheating device of claim 1, wherein a power supply (11) is arranged in the main box body (1) at one side of the first heating cavity (2) and the second heating cavity (8), and the heating device (10) is electrically connected with the power supply (11).

3. The edge banding machine sideband preheating device of claim 1, wherein the heating device (10) comprises a heating base (101), a heating rod (102) is fixedly connected in the heating base (101), and a heating wire (103) is sleeved on the heating rod (102).

4. The edge band preheating device of the edge banding machine as claimed in claim 1, wherein the main box body (1) is provided with an edge band inlet (13) and an edge band outlet (7) on the front wall and the rear wall respectively.

5. The edge banding machine sideband preheating device of claim 1, characterized in that a sideband (6) is arranged between the idlers of the first idler set (12) and the second idler set (5).

6. The edge banding machine sideband preheating device of claim 4 or 5, wherein the first heating cavity (2) and the second heating cavity (8) are both communicated with the preheating box (3) through a louver air deflector (4).

7. The edge band preheating device of the edge banding machine as claimed in claim 6, wherein air inlet holes (16) are formed on two side walls of the main box body (1).