Anti-deviation edge sealing machine

Abstract

The utility model belongs to the technical field of wood-working machinery, and particularly relates to an anti-deviation edge banding machine which comprises an operation table, an edge banding device and a conveying device are arranged on the operation table, a sliding groove is formed in the operation table, a limiting device is arranged in the operation table, the limiting device comprises a two-way screw rod, and the two-way screw rod is arranged on the operation table. The two-way screw penetrates through the operation table and is rotationally connected with the operation table. According to the anti-deviation edge banding machine, when the crank is rotated, the two sets of moving blocks in threaded connection with the two-way screw can move towards the center point of the two-way screw at the moment, then limiting of a plate can be completed, the design is simple and convenient, the edge banding efficiency of the device can be effectively improved, and meanwhile in the process, the hinge rod can apply acting force to the sliding block, so that the edge banding efficiency is improved. And the sliding block can extrude the pressing rod, so that the pressing rod is tightly clamped on the outer wall of the two-way screw rod, the movement block is limited, and the movement block can be prevented from displacing under the influence of an external force factor, so that the influence on the wood edge sealing precision can be prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of woodworking machinery, in particular to an anti-deviation edge banding machine. Background Art

[0002] Edge banding machine is a device for edge banding of panel furniture. Edge banding is a very important process. High-quality edge banding can not only extend the service life of cabinets and wardrobes, but also reduce the release of formaldehyde.

[0003] At present, in the prior art, for example, a Chinese patent with a publication number of CN217514102U discloses an automatic edge banding machine, which achieves the effect of limiting the plate when transporting the plate by setting a limit device, avoiding the angle of the plate from deviating as much as possible, and improving the production quality. However, the limit device needs to adjust the baffle in turn, and this process is relatively cumbersome, which affects the edge banding efficiency of the device. In view of this, we propose an anti-bias edge banding machine. Utility Model Content

[0004] The main purpose of the utility model is to provide an anti-deviation edge banding machine, which can solve the problems raised in the above background technology.

[0005] In order to achieve the above-mentioned purpose, the utility model proposes an anti-bias edge banding machine, comprising an operating table, the operating table, the operating table is provided with an edge banding device and a transport device, the operating table is provided with a sliding groove, the operating table is provided with a limiting device inside, and the limiting device comprises:

[0006] A bidirectional screw rod, the bidirectional screw rod passes through the operating table and is rotatably connected to the operating table;

[0007] A crank handle, wherein the crank handle is fixedly connected to the bidirectional screw;

[0008] and a moving block, wherein the moving block is penetrated by the moving block and is threadedly connected with the moving block.

[0009] Preferably, the moving block is penetrated by a guide rod and is slidably connected to the guide rod, and a moving plate is fixedly connected to the outer wall of the guide rod to improve the stability of the movement of the moving plate.

[0010] Preferably, a spring 1 is fixedly connected to the outer wall of the moving plate, one end of the spring 1 away from the moving plate is fixedly connected to the outer wall of the moving block, and one end of the moving plate away from the spring 1 is rotatably connected to a guide wheel for reducing the friction between the plate and the limiting device.

[0011] Preferably, the moving block is provided with a through slot and a sliding slot, the through slot is slidably connected with an inclined rod, and the inclined rod is fixedly connected to the moving plate.

[0012] Preferably, the inner wall of the moving block is slidably connected to a slider, and the outer wall of the slider is fixedly connected to a second spring for supporting the slider, and one end of the second spring away from the slider is fixedly connected to the inner wall of the moving block.

[0013] Preferably, the slider is hinged with a hinge rod, and the end of the hinge rod away from the slider is hinged with a sliding block, the sliding block is slidably connected to the sliding groove, the outer wall of the sliding block is fixedly connected with a spring three, and the end of the spring three away from the sliding block is fixedly connected to the inner wall of the sliding groove, the sliding groove is penetrated by the pressure rod and is slidably connected to the pressure rod, and the side of the pressure rod in contact with the sliding block is set as an inclined surface, so that the sliding block squeezes the pressure rod to make it move.

[0014] The utility model provides an anti-bias edge banding machine, which has the following beneficial effects:

[0015] (1) When the crank handle of the anti-bias edge banding machine is turned, the two sets of moving blocks threadedly connected to the bidirectional screw will move toward the center point of the bidirectional screw to complete the position limiting of the board. This design is simple and convenient, and can effectively improve the edge banding efficiency of the device. At the same time, during this process, the hinged rod will exert a force on the sliding block, so that the sliding block will squeeze the pressure rod, making it tightly stuck on the outer wall of the bidirectional screw, thereby achieving the position limiting of the moving block, which can effectively prevent the moving block from being displaced under the influence of external force factors, thereby affecting the accuracy of wood edge banding.

[0016] (2) When the wooden board is separated from the guide wheel, the design of spring 1, spring 2 and spring 3 can separate the sliding block from the pressure rod, thereby releasing the limit of the moving block by the pressure rod, so that the device can limit the wooden board again. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the three-dimensional structure of the limiting device of the utility model;

[0020] Figure 3 It is a schematic diagram of a partial three-dimensional structure of the utility model;

[0021] Figure 4This is a schematic diagram of the three-dimensional structure of the motion block of the utility model;

[0022] Figure 5 It is a schematic diagram of the three-dimensional cross-sectional structure of the motion block of the utility model.

[0023] Description of Figure Numbers:

[0024] 1. Operating table; 2. Edge banding device; 3. Transport device; 4. Sliding groove; 5. Limiting device; 51. Crank; 52. Bidirectional screw; 53. Moving block; 531. Through groove; 532. Sliding groove; 533. Sliding block; 534. Spring 2; 535. Oblique rod; 536. Articulated rod; 537. Sliding block; 538. Spring 3; 539. Pressure rod; 54. Guide rod; 55. Moving plate; 56. Spring 1; 57. Guide wheel.

[0025] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-Figure 5 The utility model provides an anti-bias edge banding machine, including an operating table 1, an operating table 1, an edge banding device 2 and a transportation device 3 are arranged on the operating table 1, a sliding groove 4 is opened on the operating table 1, and a limiting device 5 is arranged inside the operating table 1.

[0028] In the embodiment of the utility model, in order to limit the wood, specifically, the limiting device 5 includes a bidirectional screw 52, ​​the bidirectional screw 52 penetrates the operating table 1 and is rotatably connected to the operating table 1, a crank 51, the crank 51 is fixedly connected to the bidirectional screw 52, ​​and a moving block 53, the moving block 53 is penetrated by the moving block 53 and is threadedly connected to the moving block 53, the moving block 53 is penetrated by the guide rod 54 and is slidably connected to the guide rod 54, the outer wall of the guide rod 54 is fixedly connected to a moving plate 55, the outer wall of the moving plate 55 is fixedly connected to a spring 56, one end of the spring 56 away from the moving plate 55 is fixedly connected to the outer wall of the moving block 53, and one end of the moving plate 55 away from the spring 56 is rotatably connected to a guide wheel 57;

[0029] like Figure 2There are two groups of motion blocks 53. When the crank 51 is turned, the two groups of motion blocks 53 threadedly connected to the bidirectional screw 52 will move toward the center point of the bidirectional screw 52, ​​thereby completing the position limiting of the plate.

[0030] Further, the motion block 53 is provided with a through slot 531 and a slide slot 532, the through slot 531 is slidably connected with an inclined rod 535, the inclined rod 535 is fixedly connected to the motion plate 55, the inner wall of the motion block 53 is slidably connected with a slider 533, the outer wall of the slider 533 is fixedly connected with a second spring 534, the end of the second spring 534 away from the slider 533 is fixedly connected to the inner wall of the motion block 53, the slider 533 is hinged with a hinge rod 536, the end of the hinge rod 536 away from the slider 533 is hinged with a sliding block 537, the sliding block 537 is slidably connected to the slide slot 532, the outer wall of the sliding block 537 is fixedly connected with a third spring 538, the end of the third spring 538 away from the sliding block 537 is fixedly connected to the inner wall of the slide slot 532, the slide slot 532 is penetrated by a pressure rod 539 and is slidably connected to the pressure rod 539;

[0031] When the moving block 53 moves a certain distance, the guide wheel 57 will contact the wood, and the wood will apply a force to the guide wheel 57, causing the moving plate 55 to move, and the spring 1 56 will undergo elastic deformation. During this process, the inclined rod 535 will apply a force to the slider 533, causing the slider 533 to slide downward, and the spring 2 534 will undergo elastic deformation. When the slider 533 moves, the hinged rod 536 will apply a force to the sliding block 537, causing the sliding block 537 to slide, and the spring 3 538 will undergo elastic deformation. When the sliding block 537 slides, the sliding block 537 will squeeze the pressure rod 539, causing the pressure rod 539 to slide downward, so that it is tightly stuck on the outer wall of the bidirectional screw 52, ​​thereby limiting the moving block 53 and preventing the moving block 53 from being displaced under the influence of external force during the edge sealing process of the wood, thereby affecting the accuracy of the wood edge sealing.

[0032] In the utility model, when in use, the wood is first placed on the operating table 1, and then the crank 51 is turned. At this time, the moving block 53 slides to limit the wood. At the same time, the wood will exert a force on the guide wheel 57, causing the moving plate 55 to move. During this process, the inclined rod 535 will exert a force on the slider 533, causing the slider 533 to slide downward. At this time, the hinged rod 536 will exert a force on the sliding block 537, causing the sliding block 537 to squeeze the pressure rod 539, causing it to be tightly stuck on the outer wall of the bidirectional screw 52, ​​thereby achieving the limitation of the moving block 53, and then the transportation device 3 is started to transport the wood to the edge sealing device 2 for edge sealing.

[0033] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. An anti-deviation edge banding machine, comprising an operating table (1), characterized in that: The operating table (1) is provided with an edge sealing device (2) and a transport device (3), the operating table (1) is provided with a sliding groove (4), and a limiting device (5) is provided inside the operating table (1), and the limiting device (5) comprises: A bidirectional screw (52), wherein the bidirectional screw (52) passes through the operating table (1) and is rotationally connected to the operating table (1); A crank (51), wherein the crank (51) is fixedly connected to a bidirectional screw rod (52); and a moving block (53), wherein the moving block (53) is penetrated by the moving block (53) and is threadedly connected to the moving block (53).

2. The anti-deviation edge banding machine according to claim 1, characterized in that: The moving block (53) is penetrated by the guide rod (54) and is slidably connected to the guide rod (54), and a moving plate (55) is fixedly connected to the outer wall of the guide rod (54).

3. The anti-deviation edge banding machine according to claim 2, characterized in that: The outer wall of the moving plate (55) is fixedly connected to a spring 1 (56); one end of the spring 1 (56) away from the moving plate (55) is fixedly connected to the outer wall of the moving block (53); and one end of the moving plate (55) away from the spring 1 (56) is rotatably connected to a guide wheel (57).

4. The anti-deviation edge banding machine according to claim 1, characterized in that: The moving block (53) is provided with a through slot (531) and a sliding slot (532); the through slot (531) is slidably connected to an inclined rod (535); and the inclined rod (535) is fixedly connected to the moving plate (55).

5. The anti-deviation edge banding machine according to claim 1, characterized in that: The inner wall of the moving block (53) is slidably connected to a slider (533), the outer wall of the slider (533) is fixedly connected to a second spring (534), and one end of the second spring (534) away from the slider (533) is fixedly connected to the inner wall of the moving block (53).

6. The anti-deviation edge banding machine according to claim 5, characterized in that: The slider (533) is hinged with a hinge rod (536), and the end of the hinge rod (536) away from the slider (533) is hinged with a sliding block (537), and the sliding block (537) is slidably connected to the slide groove (532). The outer wall of the sliding block (537) is fixedly connected with a spring three (538), and the end of the spring three (538) away from the sliding block (537) is fixedly connected to the inner wall of the slide groove (532), and the slide groove (532) is penetrated by a pressure rod (539) and is slidably connected to the pressure rod (539).

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