Scraping structure of edge bonding machine

Abstract

The utility model discloses a scraping structure of edge banding machine, including frame and scraping mechanism on both sides, frame includes base, and the outer wall of base top is fixed with the support table, and the both sides of base are provided with side plate no. 1 and side plate no. 2 respectively, and side plate no. 1 and side plate no. A top plate is clamped to the tops of the first side plate and the second side plate, the middles of the two sides of the first side plate are of inwards-sunken arc-shaped structures, the second side plate is of a rectangular structure, a supporting arm is arranged in the middle between the first side plate and the second side plate, and a plurality of guide columns are arranged at the top and the bottom of the supporting arm. The side plate I and the side plate II which are not completely symmetrical are adopted, so that the supporting strength of the whole rack can be improved, the working stability of the edge scraping machine is ensured, a certain space can flow out for the installation of the air cylinder from the two sides of the side plate I, the internal structure assembly of the whole edge scraping machine is relatively compact, and the occupied space of the edge scraping machine is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of sheet processing, and particularly relates to a scraping structure of an edge banding machine. Background Art

[0002] In the existing furniture processing, various sheets such as ecological boards and particle boards are widely used. These composite sheets are easy to cut and have good use performance. After the sheets are cut according to the required use dimensions, it is necessary to perform edge banding treatment on each side of the sheets to make their sides more beautiful, firm and waterproof. When edge banding the sheets, an edge banding machine is mostly used. After using the edge banding machine to edge band the sheets, it is also necessary to scrape off the excess edge banding. Generally, a matching scraping machine is used to achieve the edge banding treatment of the sheets together, so as to ensure the quality and effect of the edge banding of the sheets.

[0003] However, when the existing scraping machine is working, since it is necessary to scrape the upper and lower sides of the sheet edge simultaneously, this results in a relatively large number of components of the scraping machine, and at the same time, the volume of the scraping machine is also relatively large. First, the installation structure designed by itself is unreasonable, resulting in a poor matching installation effect of the internal structure and a relatively large self-volume. Second, in the entire production line for edge banding treatment of the sheets, the scraping machine will also occupy a large space, which virtually increases the floor area of the production line. Therefore, it is urgent to design a scraping structure of an edge banding machine to solve the above problems. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a scraping structure of an edge banding machine to solve the above deficiencies in the prior art.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A scraping structure of an edge banding machine includes a frame and scraping mechanisms on both sides. The frame includes a base, and a support platform is fixedly arranged on the outer wall of the top of the base. On both sides of the base, a first side plate and a second side plate are respectively arranged, and the first side plate and the second side plate are attached to both sides of the support platform. The top of the first side plate and the second side plate are clamped with a top plate. The middle parts on both sides of the first side plate are arc-shaped structures that are recessed inward, the second side plate is a rectangular structure, a support arm is arranged in the middle between the first side plate and the second side plate, a plurality of guide columns are arranged at the top and bottom of the support arm, and sliding sleeves are slidably sleeved on the outside of the guide columns. The scraping mechanisms are arranged on both sides of the frame through the sliding sleeves.

[0007] Preferably, the top plate is an isosceles trapezoid structure, and the bottom edge of the top plate is attached to the first side plate.

[0008] Preferably, installation grooves are arranged on the outer walls on both sides of the base, and the first side plate and the second side plate are clamped inside the installation grooves.

[0009] Preferably, the edge scraping mechanism includes a lifting seat connected to the sliding sleeve. A trimming shaft is slidably inserted into the lifting seat and is vertically distributed. A sliding seat is slidably connected to the trimming shaft. A cylinder mounting plate is mounted on the outer wall of one side of the lifting seat by bolts. One end of the sliding seat is provided with a supporting wheel and a profiling wheel. A brush is provided on one side of the supporting wheel, and an edge scraping block is provided on one side of the profiling wheel. An edge scraping knife is provided at the middle position between the supporting wheel and the profiling wheel.

[0010] Preferably, the supporting wheel is vertically installed, and the profiling wheel is obliquely installed. The horizontal positions of both the supporting wheel and the profiling wheel can be adjusted independently.

[0011] Preferably, the supporting wheel and the profiling wheel are located on the same side of the frame and on one side of the second side plate.

[0012] In the above technical solution, for the edge scraping structure of a edge banding machine provided by the present utility model, the beneficial effects are as follows:

[0013] (1) By adopting the asymmetric first side plate and second side plate, the support strength of the overall frame can be improved, ensuring the working stability of the edge scraping machine. And it can leave a certain space on both sides of the first side plate for installing the cylinder, making the internal structure of the whole edge scraping machine more compact and saving the occupied space of the edge scraping machine.

[0014] (2) By adopting the supporting wheel, the profiling wheel and the edge scraping knife, the positioning and clamping of the board are realized, and the continuous scraping of the edge banding of the board is realized by using the edge scraping knife, improving the quality of the board edge banding and the efficiency of scraping the edge banding.

[0015] (3) The frame composed of two side plates, a base, a support table, a top and support arms ensures the support stability of the whole edge scraping machine, has higher support strength, and also improves the quality and precision of processing the edge banding by using the edge scraping mechanism, greatly improving the quality of the board edge banding. Description of the Drawings

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required to be used in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For those of ordinary skill in the art, other drawings can also be obtained according to these drawings.

[0017] Figure 1 Schematic diagram of the edge scraping machine structure provided for an embodiment of the edge scraping structure of an edge banding machine of the present utility model.

[0018] Figure 2 Schematic diagram of the frame structure provided for an embodiment of the edge scraping structure of an edge banding machine of the present utility modelFigure 1 。

[0019] Figure 3 Schematic diagram of the frame structure provided for the scraping structure embodiment of an edge banding machine of the present utility model Figure 2 。

[0020] Figure 4 Schematic diagram of the scraping mechanism structure provided for the scraping structure embodiment of an edge banding machine of the present utility model Figure 1 。

[0021] Figure 5 Schematic diagram of the scraping mechanism structure provided for the scraping structure embodiment of an edge banding machine of the present utility model Figure 2 。

[0022] 1 Side plate one, 2 Side plate two, 3 Base, 4 Support table, 5 Top plate, 6 Support arm, 7 Guide post, 8 Sliding sleeve, 9 Scraping mechanism, 91 Lifting seat, 92 Trimming shaft, 93 Sliding seat, 94 Cylinder mounting plate, 95 Support wheel, 96 Profiling wheel, 97 Scraping block, 98 Brush, 99 Scraping knife. Detailed implementation manners

[0023] In order to enable those skilled in the art to better understand the technical solutions of the present utility model, the present utility model will be further introduced in detail below in conjunction with the accompanying drawings.

[0024] As Figures 1-5 shown, a scraping structure of an edge banding machine provided by an embodiment of the present utility model includes a frame and scraping mechanisms 9 on both sides. The frame includes a base 3, and a support table 4 is fixedly provided on the outer wall of the top of the base 3. Side plate one 1 and side plate two 2 are respectively arranged on both sides of the base 3, and side plate one 1 and side plate two 2 are in contact with both sides of the support table 4. The tops of side plate one 1 and side plate two 2 are clamped and provided with a top plate 5. The middle parts on both sides of side plate one 1 are arc-shaped structures recessed inward, side plate two 2 is a rectangular structure, a support arm 6 is arranged in the middle between side plate one 1 and side plate two 2, a plurality of guide posts 7 are arranged at the top and bottom of the support arm 6, and a sliding sleeve 8 is slidably sleeved outside the guide posts 7. The scraping mechanisms 9 are arranged on both sides of the frame through the sliding sleeves 8.

[0025] Specifically, in this embodiment, it includes a frame and scraping edge mechanisms 9 on both sides. The frame serves as a support and fixing structure, allowing the scraping edge mechanisms 9 to be installed on both sides of the frame. The scraping edge mechanisms 9 are used to scrape the edge strips above and below the edge-sealed part of the plate. The frame includes a base 3, and a support platform 4 is fixedly arranged on the outer wall of the top of the base 3. The support platform 4 can be a counterweight structure, thus ensuring that the center of gravity of the frame moves downward and improving the stability of the frame's support for the scraping edge mechanisms 9. On both sides of the base 3, there are respectively a side plate one 1 and a side plate two 2, and the side plate one 1 and the side plate two 2 are in contact with both sides of the support platform 4. At the top of the side plate one 1 and the side plate two 2, there is a top plate 5 clamped. Installation grooves are arranged on the outer walls on both sides of the base 3, and the side plate one 1 and the side plate two 2 are clamped inside the installation grooves, enabling the side plate one 1 and the side plate two 2 to be connected to the base 3 and the support platform 4 through the installation grooves, improving the connection strength of the components of the frame and further ensuring the stability of the frame. The middle parts on both sides of the side plate one 1 are arc-shaped structures that are concave inward. The structure of the side plate one 1 here is similar to the structure of the slender waist of the Canton Tower. The side plate two 2 is a rectangular structure. With the combined design of the side plate one 1 and the side plate two 2, the stability of the entire frame is better, and the support for the scraping edge mechanism is better. A support arm 6 is arranged in the middle between the side plate one 1 and the side plate two 2. A number of guide posts 7 are arranged at the top and bottom of the support arm 6. A sliding sleeve 8 is slidably sleeved on the outside of the guide posts 7. The scraping edge mechanisms 9 are arranged on both sides of the frame through the sliding sleeves 8. The scraping edge mechanisms 9 can slide up and down on the guide posts 7 through the sliding sleeves 8.

[0026] The scraping edge structure of an edge banding machine provided by the present utility model adopts the asymmetric side plate one 1 and side plate two 2, which can improve the support strength of the overall frame, ensure the working stability of the edge banding machine, and leave a certain space for the installation of the cylinder on both sides of the side plate one 1, making the internal structure assembly of the entire edge banding machine relatively compact and saving the occupied space of the edge banding machine.

[0027] As an embodiment provided by the present utility model, the top plate 5 is an isosceles trapezoid structure, and the bottom edge of the top plate 5 is in contact with the side plate one 1. The isosceles trapezoid structure of the top plate 5 is matched with the arc-shaped structure of the side plate one 1, thus ensuring the integrity and aesthetics of the overall frame structure.

[0028] As another embodiment provided by the present utility model, the edge scraping mechanism 9 includes a lifting seat 91 connected to the sliding sleeve 8. The lifting seat 91 moves up and down along the guide post 7 through the sliding sleeve 8, and can be correspondingly adjusted according to the thickness of the plate, so as to increase or decrease the vertical distance between the pressure wheel 95 and the profiling wheel 96. The trimming shafts 92 are vertically distributed and slidably inserted into the lifting seat 91, and a sliding seat 93 is slidably connected to the trimming shafts 92. The sliding seat 93 can slide horizontally on the trimming shafts 92 to adjust the horizontal positions of the pressure wheel 95 and the profiling wheel 96. On the outer wall of one side of the lifting seat 91, a cylinder mounting plate 94 is installed by bolts. The cylinder is installed on the cylinder mounting plate 94 by bolts. By starting the cylinder, the sliding seat 93 is driven to move horizontally. The cylinder can be installed inside the arc-shaped space reserved on one side of the first side plate 1, making the assembly of the entire edge scraping machine more compact. One end of the sliding seat 93 is provided with a pressure wheel 95 and a profiling wheel 96, and the pressure wheel 95 and the profiling wheel 96 are used to position the plate during conveying. A brush 98 is arranged on one side of the pressure wheel 95 to clean the outside of the pressure wheel 95 through the brush 98. A scraping block 97 is arranged on one side of the profiling wheel 96, and the scraping block 97 can cooperate with the edge scraping machine 99 to efficiently scrape off the excess part of the edge banding. A scraping knife 99 is arranged in the middle of the pressure wheel 95 and the profiling wheel 96, and the scraping knife 99 is also installed on the outer wall of one side of the sliding seat 93 through an adjustable tool holder;

[0029] The pressure wheel 95 is vertically installed, and the profiling wheel 96 is obliquely installed. The horizontal positions of both the pressure wheel 95 and the profiling wheel 96 are adjusted separately. The horizontal adjustment structure for the pressure wheel 95 and the profiling wheel 96 is composed of a cylinder and a lead screw structure as shown in the figure. The pressure wheel 95 is perpendicular to the plate, and the edge of the plate abuts against the surface of the profiling wheel 96 to position the edge of the plate, so as to facilitate better scraping of the edge banding by the scraping knife 99.

[0030] As still another embodiment provided by the present utility model, the pressure wheel 95 and the profiling wheel 96 are located on the same side of the frame, and the pressure wheel 95 and the profiling wheel 96 are located on one side of the second side plate 2. When scraping the plate, the plate is located on the conveying mechanism, and the plate passes through the middle of the pressure wheel 95 and the profiling wheel 96. At the same time, the plate contacts the scraping knife 99 to scrape off the edge banding of the plate. Edge scraping mechanisms 9 are provided on both sides of the frame, which can scrape off the edge bandings above and below the plate simultaneously, improving the efficiency of plate processing.

[0031] Only some exemplary embodiments of the present utility model are described by way of illustration above. Undoubtedly, for those of ordinary skill in the art, without departing from the spirit and scope of the present utility model, the described embodiments can be modified in various different ways. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the protection scope of the claims of the present utility model.

Claims

1. A scraping structure of an edge banding machine, comprising a frame and scraping mechanisms (9) on both sides, characterized in that, The frame includes a base (3), and a support platform (4) is fixedly arranged on the outer wall of the top of the base (3). On both sides of the base (3), there are respectively a side plate one (1) and a side plate two (2), and the side plate one (1) and the side plate two (2) are attached to both sides of the support platform (4). The top of the side plate one (1) and the side plate two (2) is snap - connected with a top plate (5). The middle parts of both sides of the side plate one (1) are arc - shaped structures that are recessed inward, the side plate two (2) is a rectangular structure. A support arm (6) is arranged in the middle between the side plate one (1) and the side plate two (2). A number of guide posts (7) are arranged at the top and bottom of the support arm (6). A sliding sleeve (8) is slidably sleeved on the outside of the guide post (7). The edge scraping mechanism (9) is arranged on both sides of the frame through the sliding sleeve (8).

2. The scraping structure of an edge banding machine according to claim 1, characterized in that, The top plate (5) is an isosceles trapezoid structure, and the bottom edge of the top plate (5) is attached to the side plate one (1).

3. The scraping structure of an edge banding machine according to claim 1, characterized in that, Installation grooves are arranged on the outer walls on both sides of the base (3), and the side plate one (1) and the side plate two (2) are snap - connected inside the installation grooves.

4. The scraping structure of an edge banding machine according to claim 1, characterized in that, The edge scraping mechanism (9) includes a lifting seat (91) connected to the sliding sleeve (8). A trimming shaft (92) is slidably inserted up and down on the lifting seat (91), and a sliding seat (93) is slidably connected to the trimming shaft (92). On the outer wall of one side of the lifting seat (91), a cylinder mounting plate (94) is installed by bolts. At one end of the sliding seat (93), a support wheel (95) and a profiling wheel (96) are respectively arranged. A brush (98) is arranged on one side of the support wheel (95), and a scraping block (97) is arranged on one side of the profiling wheel (96). A scraping knife (99) is arranged in the middle between the support wheel (95) and the profiling wheel (96).

5. The scraping structure of an edge banding machine according to claim 4, characterized in that, The support wheel (95) is vertically installed, and the profiling wheel (96) is obliquely installed. The horizontal positions of both the support wheel (95) and the profiling wheel (96) can be adjusted independently.

6. The scraping structure of an edge banding machine according to claim 4, characterized in that, The support wheel (95) and the profiling wheel (96) are on the same side of the frame, and the support wheel (95) and the profiling wheel (96) are on one side of the side plate two (2).

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