Edge banding band hot air type heating device for wood board edge banding machine

Abstract

The utility model provides an edge banding band hot air type heating device for a wood board edge banding machine, which comprises a box body, a first bevel gear is arranged at the top of the box body through a rotating mechanism, a second bevel gear is meshed and arranged on the surface of the first bevel gear, and an air blowing mechanism is arranged on the inner wall of the second bevel gear. The rotating mechanism drives two sets of first bevel gears to rotate, the first bevel gears drive two sets of second bevel gears to rotate, the second bevel gears drive two sets of air blowing mechanisms to rotate, blowing can be conducted through the two sets of air blowing mechanisms at the same time, heating is conducted through heating wires, and hot air is blown to workpieces; the work completed by the two sets of driving mechanisms can be completed by arranging one set of driving mechanism, resources and cost are saved, the mounting frame and the heating wire can be disassembled by disassembling the bolts, the mounting frame can be positioned through the positioning mechanism, the positioning block can be installed through the bolts, and then the mounting frame and the heating wire are installed.

Description

Technical Field

[0001] The utility model relates to the technical field of edge banding processing, in particular to a hot air heating device for edge banding of a wood board edge banding machine. Background Art

[0002] A wood board edge banding machine is a mechanical device used in furniture manufacturing and decorative material processing, mainly used for pasting edge banding on the edges of boards to increase the aesthetics and durability of the boards. After using the wood board edge banding machine to paste the edge banding on the edges of the boards, a heating device is usually used to heat the edge banding.

[0003] During the process of heating the edge banding with the heating device, usually two groups of hot air blowers are used to blow the edge banding to heat it. During the process of blowing with two groups of hot air blowers, usually two groups of driving devices are required for blowing, which is convenient for faster heating, but the cost is relatively high and cannot be achieved with a single driving mechanism, which is not conducive to saving resources and costs. Summary of the Utility Model

[0004] In view of the above problems, the utility model provides a hot air heating device for edge banding of a wood board edge banding machine, which solves the problems raised in the above background art.

[0005] In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

[0006] A hot air heating device for edge banding of a wood board edge banding machine includes a box body. The top of the box body is provided with a first bevel gear through a rotating mechanism. The surface of the first bevel gear is meshed with a second bevel gear. The inner wall of the second bevel gear is provided with a blowing mechanism. The inner wall of the box body is provided with a mounting frame through a positioning mechanism. The inner wall of the mounting frame is provided with heating wires. The number of the first bevel gear and the second bevel gear is two groups.

[0007] Preferably, the rotating mechanism includes a double-shaft motor fixedly installed on the top of the box body. The output end of the double-shaft motor is fixedly installed with a first rotating rod. The surface of the first rotating rod and the inner wall of the first bevel gear are fixedly installed. The number of the first rotating rods is two groups and they are symmetrically arranged.

[0008] Preferably, the blowing mechanism includes a second rotating rod fixedly installed on the inner wall of the second bevel gear. The surface of the second rotating rod is fixedly installed with fan blades. The number of the second rotating rods and the fan blades is two groups and they are symmetrically arranged.

[0009] Preferably, the positioning mechanism includes a positioning groove opened on the inner wall of the box body. The inner wall of the positioning groove is slidably installed with a positioning block. One side of the positioning block and one side of the mounting frame are fixedly installed.

[0010] Preferably, a bolt is threadedly installed on one side of the box body, and one end of the bolt penetrates through the surface of the box body and is threadedly installed on one side of the positioning block.

[0011] Preferably, a first hole is formed through the top of the box body, a placement plate is fixedly installed on the inner wall of the box body, a connecting plate is fixedly installed on the top of the box body, and one side of the connecting plate is rotatably installed with one end of a first rotating rod.

[0012] Preferably, a box door is hinged to the front of the box body, a handle is fixedly installed on the front of the box door, and a second hole is formed through one side of the box body.

[0013] The beneficial effects of the present utility model are as follows: By driving the two first bevel gears to rotate through the rotating mechanism, the first bevel gears drive the two second bevel gears to rotate, and the second bevel gears drive the two blowing mechanisms to rotate. Then, the two blowing mechanisms can blow simultaneously, and the workpiece is heated by the heating wire to blow hot air. By setting one driving mechanism, the work completed by the two driving mechanisms can be achieved, saving resources and costs. By removing the bolt, the installation frame and the heating wire can be disassembled. The installation frame can be positioned through the positioning mechanism, and the positioning block can be installed through the bolt, thereby installing the installation frame and the heating wire, which is convenient for replacing the installation frame and the heating wire. The structure is simple and convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic structural diagram of the isometric view of the present utility model;

[0015] Figure 2 is a schematic structural diagram of the front sectional view of the present utility model;

[0016] Figure 3 is a schematic structural diagram of the upper sectional view of the present utility model;

[0017] Figure 4 is a schematic structural diagram of the enlarged view at A of the present utility model;

[0018] In the figure: 1. Box body; 2. Biaxial motor; 3. First rotating rod; 4. First bevel gear; 5. Second bevel gear; 6. Second rotating rod; 7. Fan blade; 8. Positioning groove; 9. Positioning block; 10. Installation frame; 11. Heating wire; 12. Bolt; 13. First hole; 14. Placement plate; 15. Connecting plate; 16. Box door; 17. Handle; 18. Second hole. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The technical solutions of the present utility model will be described below in conjunction with the accompanying drawings and embodiments.

[0020] As Figures 1-4, A hot air heating device for edge banding tape of a wood board edge banding machine of the present utility model includes a box body 1. A box door 16 is hinged to the front of the box body 1, and a handle 17 is fixedly installed on the front of the box door 16. A second hole 18 is penetrated and opened on one side of the box body 1. A first bevel gear 4 is installed on the top of the box body 1 through a rotating mechanism. The rotating mechanism includes a double-shaft motor 2 fixedly installed on the top of the box body 1. The output end of the double-shaft motor 2 is fixedly installed with a first rotating rod 3. The surface of the first rotating rod 3 and the inner wall of the first bevel gear 4 are fixedly installed, which is convenient for driving the first bevel gear 4 to rotate. The number of the first rotating rods 3 is two groups and is symmetrically arranged. A first hole 13 is penetrated and opened on the top of the box body 1. A placement plate 14 is fixedly installed on the inner wall of the box body 1. A connecting plate 15 is fixedly installed on the top of the box body 1. One side of the connecting plate 15 and one end of the first rotating rod 3 are rotatably installed, making the rotation of the first rotating rod 3 more stable. The surface of the first bevel gear 4 is meshed with a second bevel gear 5. A blowing mechanism is arranged on the inner wall of the second bevel gear 5. The blowing mechanism includes a second rotating rod 6 fixedly installed on the inner wall of the second bevel gear 5. A fan blade 7 is fixedly installed on the surface of the second rotating rod 6. The number of the second rotating rods 6 and the fan blades 7 is two groups and is symmetrically arranged, which is convenient for blowing simultaneously through the two groups of fan blades 7.

[0021] Specifically, an installation frame 10 is installed on the inner wall of the box body 1 through a positioning mechanism. The positioning mechanism includes a positioning groove 8 opened on the inner wall of the box body 1. A positioning block 9 is slidably installed on the inner wall of the positioning groove 8. One side of the positioning block 9 and one side of the installation frame 10 are fixedly installed, which is convenient for positioning the installation frame 10. A heating wire 11 is arranged on the inner wall of the installation frame 10. The number of the first bevel gear 4 and the second bevel gear 5 is two groups. A bolt 12 is threadedly installed on one side of the box body 1. One end of the bolt 12 penetrates through the surface of the box body 1 and is threadedly installed on one side of the positioning block 9. By driving the two groups of first bevel gears 4 to rotate through the rotating mechanism, the first bevel gear 4 drives the two groups of second bevel gears 5 to rotate, and the second bevel gear 5 drives the two groups of blowing mechanisms to rotate. Then, the two groups of blowing mechanisms can blow simultaneously. The workpiece is heated by the heating wire 11, so that hot air can be blown to the workpiece. By setting one driving mechanism, the work completed by two driving mechanisms can be completed, saving resources and costs. By removing the bolt 12, the installation frame 10 and the heating wire 11 can be disassembled. The installation frame 10 can be positioned through the positioning mechanism, and the positioning block 9 can be installed through the bolt 12, and then the installation frame 10 and the heating wire 11 can be installed, which is convenient for replacing the installation frame 10 and the heating wire 11. The structure is simple and convenient to use.

[0022] Working principle of the present utility model: When using the hot air heating device for edge banding tape of this wooden board edge banding machine, by opening the box door 16, placing the workpiece on the top of the placing plate 14, closing the box door 16, driving two groups of first rotating rods 3 to rotate by the double-shaft motor 2, the first rotating rods 3 drive two groups of first bevel gears 4 to rotate, the first bevel gears 4 drive two groups of second bevel gears 5 to rotate, the second bevel gears 5 drive two groups of second rotating rods 6 to rotate, and the second rotating rods 6 drive two groups of fan blades 7 to rotate, then the two groups of fan blades 7 can blow simultaneously. Heating is carried out by the heating wire 11, so as to blow hot air to the workpiece. By setting one driving mechanism, the work completed by two groups of driving mechanisms can be achieved, saving resources and costs. By removing the bolts 12, the mounting frame 10 and the heating wire 11 can be disassembled. Then, insert the positioning block 9 on one side of the new mounting frame 10 into the inner wall of the positioning groove 8 to position the mounting frame 10. After positioning, install the positioning block 9 through the bolts 12, and then install the mounting frame 10 and the heating wire 11, which is convenient for replacing the mounting frame 10 and the heating wire 11. The structure is simple and convenient to use.

[0023] In the description of the present utility model, it should be understood that the terms "upper", "lower", "left", "right", etc. indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, as well as a specific orientation structure and operation. Therefore, it cannot be understood as a limitation to the present utility model. In addition, "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Therefore, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise specified, the meaning of "a plurality" is two or more.

[0024] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", "connection", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0025] The above has described a detailed description of an embodiment of the present utility model, but the content described is only the preferred embodiment of the present utility model, and cannot be considered as used to limit the scope of implementation of the present utility model. All equivalent changes and improvements made according to the scope of the application of the present utility model should still fall within the scope covered by the patent of the present utility model.

Claims

1. A hot air heating device for edge banding of a wood board edge banding machine, comprising a box (1), characterized in that: A first bevel gear (4) is mounted on the top of the housing (1) via a rotating mechanism, a second bevel gear (5) is meshingly mounted on the surface of the first bevel gear (4), an air blowing mechanism is provided on the inner wall of the second bevel gear (5), a mounting frame (10) is mounted on the inner wall of the housing (1) via a positioning mechanism, a heating wire (11) is provided on the inner wall of the mounting frame (10), and the number of the first bevel gear (4) and the second bevel gear (5) is two sets.

2. The hot air heating device for edge banding of a wood board edge banding machine according to claim 1, characterized in that: The rotating mechanism comprises a double-axis motor (2) fixedly mounted on the top of the box body (1); a first rotating rod (3) is fixedly mounted on the output end of the double-axis motor (2); the surface of the first rotating rod (3) and the inner wall of the first bevel gear (4) are fixedly mounted; the first rotating rods (3) are provided in two groups and are symmetrically arranged.

3. The hot air heating device for edge banding of a wood board edge banding machine according to claim 1, characterized in that: The air blowing mechanism comprises a second rotating rod (6) fixedly mounted on the inner wall of the second bevel gear (5), and fan blades (7) are fixedly mounted on the surface of the second rotating rod (6). The second rotating rod (6) and the fan blades (7) are provided in two groups and are symmetrically arranged.

4. The hot air heating device for edge banding of a wood board edge banding machine according to claim 1, characterized in that: The positioning mechanism comprises a positioning groove (8) formed on the inner wall of the box body (1), a positioning block (9) being slidably mounted on the inner wall of the positioning groove (8), and one side of the positioning block (9) and one side of the mounting frame (10) being fixedly mounted.

5. The hot air heating device for edge banding of a wood board edge banding machine according to claim 4, characterized in that: A bolt (12) is threadedly mounted on one side of the box body (1), one end of the bolt (12) penetrates the surface of the box body (1) and is threadedly mounted on one side of the positioning block (9).

6. The hot air heating device for edge banding of a wood board edge banding machine according to claim 2, characterized in that: A first hole (13) is formed through the top of the box body (1), a placement plate (14) is fixedly mounted on the inner wall of the box body (1), and a connecting plate (15) is fixedly mounted on the top of the box body (1), one side of the connecting plate (15) and one end of the first rotating rod (3) are rotatably mounted.

7. The hot air heating device for edge banding of a wood board edge banding machine according to claim 1, characterized in that: A box door (16) is hingedly connected to the front of the box body (1), a handle (17) is fixedly mounted on the front of the box door (16), and a second hole (18) is provided through one side of the box body (1).

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