Adjusting mechanism of wood edge bonding machine

Abstract

The utility model discloses an adjusting mechanism of a wood edge banding machine, which comprises edge banding equipment, a first support frame is mounted on one side of a tabletop at the top of the edge banding equipment, a plurality of fixing cylinders are mounted on the first support frame at equal intervals, and a group of first adjusting structures are arranged in each fixing cylinder. One end of each first adjusting structure is connected with a roller frame used for being attached to a wood plate. According to the adjusting mechanism of the wood edge bonding machine, the time for controlling the first adjusting structures in the fixing cylinders one by one is saved, the efficiency is improved, and the equipment can adaptively adjust the first adjusting structures one by one according to different plates; and the second adjusting structure can be controlled to perform unified same-parameter adjustment on the first adjusting structure according to actual requirements, so that the flexibility of the equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of edge banding machines, in particular to an adjusting mechanism of a wood edge banding machine. Background Technique

[0002] An edge banding machine is a device used for wood processing, mainly used for edge banding the edges of wood. Its main functions are to trim, seal and polish the edges of wood to enhance the beauty of the wood and prevent quality problems caused by edge wear during subsequent use. By edge banding the edges of wood, the overall quality and appearance of the wood can be improved, and it is widely used in the fields of furniture manufacturing, architectural decoration, etc.

[0003] The existing edge banding machines cannot be adjusted adaptively when facing the differences in wood size or complex shapes. In addition, during the wood edge banding process, the design of the existing wood abutting structure is too rigid, and it is easy to cause damage to the wood during the side abutting process of the wood.

[0004] In view of the above problems, there is an urgent need to innovate and design on the basis of the original adjusting mechanism. Content of the Utility Model

[0005] The technical solution of the utility model aims at the technical problem that the existing technical solution is too single, and provides a solution of an adjusting mechanism of a wood edge banding machine that is significantly different from the existing technology to solve the problems put forward in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: an adjusting mechanism of a wood edge banding machine, including an edge banding device. On one side of the desktop at the top of the edge banding device, a first support frame is installed. A number of fixed cylinders are equidistantly installed on the first support frame, and a set of first adjusting structures are arranged in each fixed cylinder. One end of each first adjusting structure is connected to a roller frame for fitting the wood board. The outer wall of the first support frame away from the edge banding device is connected to a second support frame, and the second support frame and the fixed cylinders are at the same horizontal plane. A second adjusting structure is arranged on the second support frame, and the second adjusting structure is mutually attached to the other end of the first adjusting structure.

[0007] Preferably, both the first support frame and the second support frame are set as "concave" structures.

[0008] Preferably, the first adjusting structure includes a T-shaped rod, an I-shaped rod, an adjusting spring, a groove, a reset spring, and a toothed plate. At both ends of each fixing cylinder, a T-shaped rod and an I-shaped rod are respectively engaged and slidably connected, and the end of each T-shaped rod penetrates through the fixing cylinder and is connected to a roller frame. An adjusting spring is connected between the T-shaped rod and the I-shaped rod in each fixing cylinder. A groove is formed on each I-shaped rod, and a toothed plate is arranged in each groove. A reset spring is connected between each toothed plate and the groove.

[0009] Preferably, the toothed plate is engaged and slidably connected with the groove, the teeth on the toothed plate are engaged with the fixing cylinder, and the side of the teeth on the toothed plate close to the fixing cylinder is an arc surface.

[0010] Preferably, the second adjusting structure includes a threaded rod, a cross plate, and a sliding sleeve. A threaded rod is threaded through the second support frame, and the end of the threaded rod is rotatably connected to a cross plate. A sliding sleeve is connected to both ends of the cross plate, and the sliding sleeves are respectively sleeved on the outer walls at both ends of the second adjusting structure.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows: For the adjusting mechanism of this wood edge banding machine, through the settings of the first support frame, the fixing cylinder, and the first adjusting structure, this edge banding device can be flexibly adjusted and adapted according to the different sizes and side shapes of the wood. And with the cooperation of parts such as the adjusting spring, it plays a flexible abutting and limiting role on the side of the wood, without affecting the compaction between the wood and the edge band during the wood edge banding process, and at the same time avoiding the occurrence of damage to the side of the wood caused by too tight and hard abutting.

[0012] Through the settings of the second support frame and the second adjusting structure, controlling the second adjusting structure can quickly control the first adjusting structure in each fixing cylinder simultaneously, thereby saving the time for controlling the first adjusting structure in each fixing cylinder one by one, improving the efficiency. Moreover, this device can not only adjust the first adjusting structure one by one according to the differences of the plates, but also control the second adjusting structure to perform unified and same-parameter adjustment on the first adjusting structure according to actual needs, improving the flexibility of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a front view structural schematic diagram of the present utility model;

[0014] Figure 2 It is a front view sectional structural schematic diagram of the present utility model;

[0015] Figure 3 For the present utility model Figure 1 The enlarged structural schematic diagram at A in.

[0016] In the figure: 1. Edge banding equipment; 2. First support frame; 3. Fixed cylinder; 4. First adjustment structure; 401. T-shaped rod; 402. I-shaped rod; 403. Adjusting spring; 404. Groove; 405. Reset spring; 406. Tooth block plate; 5. Roller frame; 6. Second support frame; 7. Second adjustment structure; 701. Threaded rod; 702. Horizontal plate; 703. Sliding sleeve. Specific implementation mode

[0017] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0018] Please refer to Figures 1-3 , the present invention provides a technical solution: an adjustment mechanism of a wood edge banding machine, including an edge banding device 1, a first support frame 2, a fixed cylinder 3, a first adjustment structure 4, a T-shaped rod 401, an I-shaped rod 402, an adjusting spring 403, a groove 404, a reset spring 405, a tooth block plate 406, a roller frame 5, a second support frame 6, a second adjustment structure 7, a threaded rod 701, a horizontal plate 702, and a sliding sleeve 703. A first support frame 2 is installed on one side of the top table of the edge banding device 1. A plurality of fixed cylinders 3 are equidistantly installed on the first support frame 2. And a set of first adjustment structures 4 are provided in each fixed cylinder 3. And one end of each first adjustment structure 4 is connected to a roller frame 5 for fitting the wood board. The outer wall of the first support frame 2 away from the edge banding device 1 is connected to a second support frame 6. And the second support frame 6 and the fixed cylinder 3 are at the same horizontal plane. A second adjustment structure 7 is provided on the second support frame 6. And the second adjustment structure 7 is in mutual contact with the other end of the first adjustment structure 4.

[0019] Both the first support frame 2 and the second support frame 6 are set as "concave" structures.

[0020] The first adjustment structure 4 includes a T-shaped rod 401, an I-shaped rod 402, an adjusting spring 403, a groove 404, a reset spring 405, and a tooth block plate 406. At both ends of each fixed cylinder 3, a T-shaped rod 401 and an I-shaped rod 402 are respectively clamped and slidably connected. And one end of each T-shaped rod 401 passes through the fixed cylinder 3 and is connected to a roller frame 5. An adjusting spring 403 is connected between the T-shaped rod 401 and the I-shaped rod 402 in each fixed cylinder 3. A groove 404 is opened on each I-shaped rod 402. And a tooth block plate 406 is provided in each groove 404. And a reset spring 405 is connected between each tooth block plate 406 and the groove 404.

[0021] The toothed block plate 406 is in snap-fit sliding connection with the groove 404, and the teeth on the toothed block plate 406 are in snap-fit connection with the fixed cylinder 3, and the side of the teeth on the toothed block plate 406 close to the fixed cylinder 3 is an arc surface.

[0022] The second adjusting structure 7 includes a threaded rod 701, a cross plate 702, and a sliding sleeve 703. A threaded rod 701 is threadedly penetrated and connected to the second support frame 6, and the end of the threaded rod 701 is rotatably connected to a cross plate 702. A sliding sleeve 703 is connected to both ends of the cross plate 702, and the sliding sleeves 703 are respectively sleeved on the outer walls at both ends of the second adjusting structure 7.

[0023] Working principle: According to Figure 1 As shown, first place the edge-sealing device 1 in the working area. According to the size and shape of the wood to be processed, select whether to adjust each first adjusting structure 4 in the fixed cylinder one by one or to uniformly control the adjustment of the first adjusting structure 4 by adjusting the second adjusting structure 7;

[0024] When adjusting the first adjusting structure 4, by pushing the I-shaped rod 402 into the fixed cylinder 3, the distance between the I-shaped rod 402 and the T-shaped rod 401 is reduced, and at the same time, the adjusting spring 403 is compressed by a certain amount, so as to change the distance and force when the plate extrusion roller frame 5 is pushed, and when resetting, only need to press the toothed block plate 406 into the groove 404, the toothed block plate 406 is disengaged from the snap-fit with the fixed cylinder 3, and under the push of the adjusting spring 403, the I-shaped rod 402 is moved out of the fixed cylinder 3 for reset. After releasing the toothed block plate 406, the reset spring 405 will push the toothed block plate 406 out of the groove 404 and snap-fit with the fixed cylinder 3 again, thus completing the reset;

[0025] When adjusting through the second support frame 6, by rotating the threaded rod 701, the cross plate 702 is pushed to move on the second support frame 6, and is limited by the limiting rods connected to the cross plate 702 and penetrating through the second support frame 6 on both sides of the threaded rod 701. By the cross plate 702 contacting and abutting against the I-shaped rod 402, the I-shaped rod 402 can be simultaneously pushed into the fixed cylinder 3, and thus the effect of simultaneously adjusting the first adjusting structure 4 at the same time is achieved. This is the working principle of the adjusting mechanism of this wood edge-sealing machine.

[0026] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An adjusting mechanism for a wood edge banding machine, comprising an edge banding device (1), characterized in that: On one side of the top desktop of the edge banding device (1), a first support frame (2) is installed. A number of fixed cylinders (3) are equidistantly installed on the first support frame (2). And a set of first adjustment structures (4) are arranged in each fixed cylinder (3). And one end of each first adjustment structure (4) is connected to a roller frame (5) for fitting the wood board. On the outer wall of the first support frame (2) away from the edge banding device (1), a second support frame (6) is connected. And the second support frame (6) and the fixed cylinder (3) are at the same horizontal plane. A second adjustment structure (7) is arranged on the second support frame (6). And the second adjustment structure (7) is in mutual contact with the other end of the first adjustment structure (4).

2. The adjusting mechanism of a wood edge banding machine according to claim 1, characterized in that: Both the first support frame (2) and the second support frame (6) are arranged in a "concave" structure.

3. The adjusting mechanism of a wood edge banding machine according to claim 1, characterized in that: The first adjustment structure (4) includes a T-shaped rod (401), an I-shaped rod (402), an adjustment spring (403), a groove (404), a return spring (405), and a toothed block plate (406). At both ends of each fixed cylinder (3), a T-shaped rod (401) and an I-shaped rod (402) are respectively clamped and slidably connected. And one end of each T-shaped rod (401) penetrates through the fixed cylinder (3) and is connected to a roller frame (5). An adjustment spring (403) is connected between the T-shaped rod (401) and the I-shaped rod (402) in each fixed cylinder (3). A groove (404) is formed on each I-shaped rod (402). And a toothed block plate (406) is arranged in each groove (404). And a return spring (405) is connected between each toothed block plate (406) and the groove (404).

4. The adjusting mechanism of a wood edge banding machine according to claim 3, characterized in that: The toothed block plate (406) is in clamped and slidable connection with the groove (404). And the teeth on the toothed block plate (406) are in clamped connection with the fixed cylinder (3). And the side of the teeth on the toothed block plate (406) close to the fixed cylinder (3) is an arc surface.

5. The adjusting mechanism of a wood edge banding machine according to claim 1, characterized in that: The second adjustment structure (7) includes a threaded rod (701), a cross plate (702), and a sliding sleeve (703). A threaded rod (701) is threadedly penetrated and connected to the second support frame (6). And the end of the threaded rod (701) is rotatably connected to a cross plate (702). A sliding sleeve (703) is connected to both ends of the cross plate (702). And the sliding sleeves (703) are respectively sleeved on the outer walls of both ends of the second adjustment structure (7).

Images