LVL production line planking system

Abstract

The utility model discloses an LVL production line planking system, and belongs to the technical field of planking equipment. The defects that in the prior art, traditional manual planking is low in precision and working efficiency are overcome. The main body structure comprises a paving platform track, and the paving platform track is sequentially provided with a rubber plate conveying platform used for conveying rubber plates, a telescopic plate paving platform used for receiving the plates, a positioning guiding rule used for positioning the paved plates and a translation paving platform used for paving the rubber plates from right to left. A gluing machine used for gluing a dry plate is arranged on one side of the rubber plate conveying platform, the positioning guiding rule is fixedly installed on the paving platform track, and the telescopic plate paving platform and the translation paving platform can move left and right. The automatic planking machine is mainly used for production line automatic planking.

Description

Technical Field

[0001] The utility model belongs to the technical field of planking equipment, and in particular relates to a planking system for a LVL production line. Background Art

[0002] After the dry boards are coated with glue by the glue coating machine, they need to be laid out layer by layer and stored. In the prior art, they are generally stored in a staggered manner, but the boards are generally laid out manually, so the accuracy is low and the work efficiency is also low.

[0003] For example, in the prior art, a Chinese invention patent with authorization announcement number CN204896817U discloses a board collecting device for a multi-layer board laying production line, which adds a set of board collecting equipment at the board outlet behind the cutting equipment of the multi-layer board laying production line, and adopts automatic board collecting instead of traditional manual board collecting. However, its disadvantages are that several boards are laid in alignment, which easily leads to the risk of breakage and reduces the structural strength of the boards. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a LVL production line planking system.

[0005] In order to achieve the above purpose, the utility model is implemented by adopting the following technical solutions:

[0006] A planking system for an LVL production line comprises a planking platform track, on which a rubber sheet conveying platform for conveying rubber sheets, a telescopic planking platform for connecting boards, a positioning ruler for positioning planking and a translational planking platform for paving rubber sheets are arranged in sequence from right to left. A glue coating machine for dry board gluing is arranged on one side of the rubber sheet conveying platform, the positioning ruler is installed and fixed on the planking platform track, and the telescopic planking platform and the translational planking platform can both move left and right.

[0007] Preferably, the height of the telescopic planking platform is smaller than the height of the rubber sheet conveying platform.

[0008] Preferably, the height of the translational paving platform is smaller than the height of the telescopic planking platform. When the telescopic planking platform extends out to connect the board, the front head of the rubber board is pressed against the positioning ruler, the telescopic planking platform retracts, and the belt on the telescopic planking platform rotates in the opposite direction at the same time to place the rubber board steadily on the translational paving platform, and the laying of the first rubber board is completed. When the telescopic planking platform extends out again to connect the rubber board transmitted from the rubber board conveying platform, the translational paving platform translates to the right by Xmm to lay the next board.

[0009] Preferably, the height of the positioning ruler is adjustable, and the positioning ruler can be adjusted up and down by a cylinder.

[0010] Preferably, the rubber sheet conveying platform includes a first rubber sheet conveying platform, a second rubber sheet conveying platform and a third rubber sheet conveying platform which are arranged in sequence.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The height of the telescopic planking platform is smaller than that of the rubber sheet conveying platform, and the height of the translational planking platform is smaller than that of the telescopic planking platform, which is convenient for planking and translation of the telescopic planking platform and the translational planking platform;

[0013] 2. When the telescopic planking platform extends out to connect the board, the front head of the rubber board is pressed against the positioning ruler, the telescopic planking platform retracts, and the belt on the telescopic planking platform rotates in the opposite direction at the same time, and the rubber board is stably placed on the translational paving platform. The first rubber board is laid. When the telescopic planking platform extends out again to connect the rubber board transmitted from the rubber board conveying platform, the translational paving platform is translated 200mm to the right at the same time to lay the next board. Through this structure, the utility model has high planking accuracy, saves labor, and improves work efficiency.

[0014] 3. The positioning ruler can adjust the height up and down through the cylinder, which is convenient for coordinating the laying height and ensuring the accuracy of the laying. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is the front view of the utility model;

[0016] Figure 2 It is a top view of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure when the first layer of the utility model is ready for laying planks;

[0018] Figure 4 This is a schematic diagram of the structure when the first layer of planking is completed in the utility model;

[0019] Figure 5 This is a schematic diagram of the structure when the second layer is ready for laying planks in the utility model;

[0020] Figure 6 This is a schematic diagram of the structure when the second layer of planking is completed in the utility model;

[0021] Figure 7 This is a schematic diagram of the structure when the nth layer is ready for laying planks in the utility model;

[0022] Figure 8 This is a schematic diagram of the structure when the nth layer of planking is completed in the utility model;

[0023] Fig. 9 It is a schematic diagram of the structure of the translational paving platform of the utility model when it is opened;

[0024] Fig.10 It is a schematic diagram of the structure of n-layer rubber board paving in the utility model.

[0025] In the figure: 1. Glue coating machine; 2. First rubber sheet conveying platform; 3. Second rubber sheet conveying platform; 4. Third rubber sheet conveying platform; 5. Telescopic paving platform; 6. Positioning ruler; 7. Translational paving platform; 8. Paving platform track. DETAILED DESCRIPTION

[0026] The present invention will be further described below through specific embodiments in conjunction with the accompanying drawings.

[0027] Embodiment 1:

[0028] like Figure 1-2 As shown, a planking system for an LVL production line includes a planking platform track 8, on which a rubber sheet conveying platform for conveying rubber sheets, a telescopic planking platform 5 for connecting boards, a positioning ruler 6 for positioning planking, and a translational planking platform 7 for paving rubber sheets are sequentially arranged from right to left. A glue coating machine 1 for dry board gluing is arranged on one side of the rubber sheet conveying platform, the positioning ruler 6 is installed and fixed on the planking platform track 8, and the telescopic planking platform 5 and the translational planking platform 7 can be moved left and right by controlling a servo motor.

[0029] Embodiment 2:

[0030] A planking system for an LVL production line, which is different from Example 1 in that the height of the telescopic planking platform 5 is less than the height of the rubber board conveying platform, and the height of the translational paving platform 7 is less than the height of the telescopic planking platform 5. When the telescopic planking platform 5 extends out to connect the board, the front head of the rubber board presses against the positioning ruler 6, the telescopic planking platform 5 retracts, and the belt on the telescopic planking platform 5 rotates in the opposite direction at the same time to place the rubber board steadily on the translational paving platform 7, and the planking of the first rubber board is completed; when the telescopic planking platform 5 extends out again to connect the rubber board transmitted from the rubber board conveying platform, the translational paving platform 7 translates to the right by X mm to lay the next board, and X is generally taken as 200.

[0031] Furthermore, the height of the positioning ruler 6 is adjustable, and the positioning ruler 6 can be adjusted up and down by a cylinder.

[0032] Furthermore, the rubber sheet conveying platform includes a first rubber sheet conveying platform 2, a second rubber sheet conveying platform 3 and a third rubber sheet conveying platform 4 arranged in sequence. The first rubber sheet conveying platform 2, the second rubber sheet conveying platform 3 and the third rubber sheet conveying platform 4 have the same height to facilitate conveying the rubber sheets.

[0033] like Figure 3-9 As shown, the working principle of the utility model is:

[0034] 1. The dry plate is coated with glue by the glue coating machine 1;

[0035] 2. The glued rubber sheet is transferred to the telescopic planking platform 5 via three rubber sheet transfer platforms;

[0036] 3. The telescopic planking platform 5 extends out of the connecting plate, and the front head of the rubber board is pressed against the positioning ruler 6, and the telescopic planking platform 5 is retracted. The belt on the telescopic planking platform 5 rotates in the opposite direction at the same time, and the rubber board is stably placed on the translational paving platform 7. The first board is laid;

[0037] 4. The telescopic planking platform 5 extends the board delivered by the glue board conveying platform again, and at the same time, the horizontal paving platform 7 is horizontally moved 200 mm to the right, and the second board is laid according to step 3;

[0038] 5. Lay the boards in sequence according to steps 3-4. The number of layers can be set arbitrarily according to the process requirements.

[0039] like Fig.10 The figure shows the schematic diagram after the planking is completed. By staggering the planking by 200mm, the structural strength of the rubber board is increased, thus avoiding the breakage of the rubber board.

Claims

1. A LVL production line paving system, comprising a paving platform track (8), characterized in that: The paving platform track (8) is provided with a rubber sheet conveying platform for conveying rubber sheets, a telescopic paving platform (5) for connecting boards, a positioning ruler (6) for positioning paving boards, and a translational paving platform (7) for paving rubber sheets in sequence from right to left. A glue coating machine (1) for dry board gluing is provided on one side of the rubber sheet conveying platform. The positioning ruler (6) is fixedly mounted on the paving platform track (8). Both the telescopic paving platform (5) and the translational paving platform (7) can move left and right.

2. The LVL production line planking system according to claim 1, characterized in that: The height of the telescopic planking platform (5) is smaller than the height of the rubber sheet conveying platform.

3. The LVL production line planking system according to claim 2, characterized in that: The height of the translational paving platform (7) is smaller than the height of the telescopic paving platform (5). When the telescopic paving platform (5) extends out to connect the board, the front head of the rubber board presses against the positioning ruler (6), the telescopic paving platform (5) retracts, and the belt on the telescopic paving platform (5) rotates in the opposite direction at the same time, so that the rubber board is stably placed on the translational paving platform (7), and the laying of the first rubber board is completed; when the telescopic paving platform (5) extends out again to connect the rubber board transmitted from the rubber board conveying platform, the translational paving platform (7) translates to the right by Xmm to lay the next board.

4. The LVL production line planking system according to claim 3, characterized in that: The height of the positioning ruler (6) is adjustable.

5. The LVL production line planking system according to any one of claims 1 to 4, characterized in that: The rubber sheet conveying platform comprises a first rubber sheet conveying platform (2), a second rubber sheet conveying platform (3) and a third rubber sheet conveying platform (4) which are arranged in sequence.

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