Reversing roller way based on plate edge sawing line

Abstract

The utility model discloses a reversing roller way based on a plate edge sawing line, and relates to the technical field of household plate production. The roller way comprises a roller way body, a rotary table and a material pressing mechanism, the roller way body comprises a set of side beams, a plurality of long rollers and a plurality of short rollers, the long rollers are divided into two batches to be arranged at the front end and the tail end between the two side beams respectively, a rotary area is formed between the two batches of long rollers, and the short rollers are divided into two batches to be arranged on the two sides in the rotary area respectively. Mounting positions are formed in the rotation area between the two batches of short rollers, and the short rollers and the long rollers are distributed in parallel. The roller way body is used for being connected with the edge sawing line, the angle of a plate can be adjusted through cooperation of the material pressing mechanism and the rotary table, the roller way body is installed between the two conveying belt type edge sawing machines, the linear edge sawing line can be formed, installation and positioning of a sawing line are facilitated, meanwhile, the occupied area is reduced, and the production efficiency is improved. And the installation limitation of the L-shaped edge sawing line is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the domestic board production technical field, especially, relate to a reversing roller way based on board sawing line. BACKGROUND

[0002] The existing board automatic sawing line is mainly composed of two board conveying lines, and is provided with pressure rollers, material pushing arms, cutting systems and dust collection systems on the conveying lines. The two conveying lines are distributed in an L shape and are used for sawing edges in the length direction and the width direction of the board respectively. The same board sawing line can also integrate waste edge collection (collection frame or designed conveying belt), cutting waste collection and board stacking after edge cutting (or designed conveying line for conveying the board to the next process).

[0003] Since the four side edges of the board need to be cut, the two conveying lines must be distributed in an L shape to realize switching in the edge cutting direction. The installation area of the edge cutting line is greatly limited, and the occupied area is relatively large, which affects the installation and arrangement of the production line. SUMMARY

[0004] The utility model discloses a reversing roller way based on board sawing line, which is used for connecting the sawing line through the roller body, and the angle of the board can be adjusted through the cooperation of the material pressing mechanism and the rotary table. The roller body is installed between the two conveying belt type sawing machines to form a straight line type sawing line, which facilitates the installation and positioning of the sawing line, reduces the occupied area and reduces the limitations of the L-shaped sawing line installation.

[0005] To solve the above technical problems, the utility model is realized by the following technical schemes:

[0006] The utility model discloses a reversing roller way based on board sawing line, which is used for connecting the sawing line through the roller body, and the angle of the board can be adjusted through the cooperation of the material pressing mechanism and the rotary table. The roller body is installed between the two conveying belt type sawing machines to form a straight line type sawing line, which facilitates the installation and positioning of the sawing line, reduces the occupied area and reduces the limitations of the L-shaped sawing line installation.

[0007] The roller body comprises a group of side beams, a plurality of long rollers and a plurality of short rollers.

[0008] The plurality of short rollers are divided into two batches and arranged on the two sides in the rotary area. The installation position is formed between the two batches of short rollers in the rotary area. The short rollers are arranged in parallel with the long rollers. The outer end of the short roller is connected with the side beam. The inner end of the short roller on the same side beam is provided with a support table.

[0009] The rotary table is arranged in the installation position. A plurality of universal supports are fixed on the table surface of the rotary table. The bearing points of the universal supports and the bearing points of the short rollers are flush with the bearing points of the long rollers.

[0010] The pressing mechanism comprises a portal frame which is arranged across the upper part of the roller bed body, the portal frame is arranged in parallel with the long roller, a pressing plate oil cylinder is rotatably connected to the portal frame through a rotary support, the output end of the pressing plate oil cylinder faces downward and is fixed with a pressing plate, and the pressing plate is concentrically arranged above the rotary table.

[0011] Further, the side beam is internally provided with a chain transmission mechanism, the long roller and the short roller are both provided with a chain tooth connected with the chain transmission mechanism, and the outer side of the side beam is provided with a drive connected in transmission with the chain transmission mechanism.

[0012] Further, the support table comprises a mounting seat, a plurality of bearing seats are fixed to the mounting seat, the end of the short roller away from the side beam is connected with the bearing seat, and the bottom of the mounting seat is provided with a lower support.

[0013] Further, the bottom of the two side beams is provided with a roller bed support, and a connecting beam is arranged between the lower support and the roller bed support.

[0014] Further, the pressing plate is a circular ring plate body, and the outer diameter of the pressing plate is smaller than the outer diameter of the table surface of the rotary table.

[0015] Further, the bottom surface of the pressing plate is fixed with a rubber pad, and the outer diameter of the rubber pad is smaller than or equal to the outer diameter of the pressing plate.

[0016] The utility model has the following beneficial effects:

[0017] 1. The utility model discloses a roller bed body for connecting the sawing line, and the cooperation of the pressing mechanism and the rotary table can be used for the angle adjustment of the plate piece, the roller bed body is installed between the two conveyor belt type edge sawing machines, and a linear sawing line can be formed, the installation and positioning of the sawing line are facilitated, the floor area is reduced, and the limitation of L-shaped sawing line installation is reduced.

[0018] 2. The utility model discloses a pressing plate oil cylinder which can exert pressure on the plate piece on the rotary table, and the pressure between the two is used for clamping the plate piece, the rotation of the plate piece can be realized through the rotary drive of the rotary table, the pressing plate oil cylinder rotates along with the rotary table through the rotary support in the rotary process, the pressure is maintained stable, the position stability of the plate piece in the rotary process is ensured, the position precision of the plate piece is improved, and the subsequent edge sawing precision is improved.

[0019] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages mentioned above. DRAWINGS

[0020] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the reversing roller conveyor based on the sawing line of a sheet metal according to this utility model;

[0022] Figure 2 for Figure 1 A magnified view of a section at point A in the middle;

[0023] The attached diagram lists the components represented by each number as follows:

[0024] 1-Roller conveyor body, 2-Turntable, 3-Pressure mechanism, 101-Side beam, 102-Long roller, 103-Short roller, 104-Support platform, 105-Mounting seat, 106-Bearing seat, 107-Lower support, 108-Roller conveyor support, 109-Connecting beam, 201-Universal support, 301-Gantry frame, 302-Pressure plate cylinder, 303-Pressure plate, 304-Rubber pad. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figures 1-2 As shown, this utility model is a reversing roller conveyor based on the sawing line of a plate, including a roller conveyor body 1, a rotary table 2 and a pressing mechanism 3;

[0027] The roller conveyor body 1 includes a set of side beams 101, a number of long rollers 102 and a number of short rollers 103. The number of long rollers 102 are divided into two batches and respectively set at the front end and the rear end between the two side beams 101. A rotation zone is formed between the two batches of long rollers 102.

[0028] Several short rollers 103 are divided into two batches and respectively set on both sides of the rotating area. The two batches of short rollers 103 form an installation position in the rotating area. The short rollers 103 are distributed in parallel with the long rollers 102. The outer end of the short rollers 103 is connected to the side beam 101. A support platform 104 is provided between the inner ends of the short rollers 103 on the same side beam 101.

[0029] The rotary table 2 is set in the installation position. Several universal supports 201 are fixed on the table surface of the rotary table 2. The bearing points of the universal supports 201 and the bearing points of the short rollers 103 are flush with the bearing points of the long rollers 102.

[0030] The pressing mechanism 3 includes a gantry frame 301, which spans the upper part of the roller conveyor body 1. The gantry frame 301 is distributed parallel to the long roller 102. A pressure plate cylinder 302 is rotatably connected to the gantry frame 301 via a slewing bearing. The output end of the pressure plate cylinder 302 faces downward and a pressing plate 303 is fixed thereon. The pressing plate 303 is concentrically arranged above the rotary table 2.

[0031] The side beam 101 is equipped with a chain drive mechanism, and the ends of the long roller 102 and the short roller 103 are equipped with chain teeth that are connected to the chain drive mechanism. The side beam 101 is equipped with a drive mechanism that is connected to the chain drive mechanism.

[0032] Among them, such as Figures 1-2 As shown, the support platform 104 includes a mounting base 105, on which several bearing seats 106 are fixed. The end of the short roller 103 away from the side beam 101 is connected to the bearing seat 106. The bottom of the mounting base 105 is provided with a lower bracket 107.

[0033] Among them, such as Figure 1 As shown, roller supports 108 are provided at the bottom of the two side beams 101, and a connecting beam 109 is provided between the lower support 107 and the roller supports 108.

[0034] Among them, the pressure plate 303 is a circular plate, and the outer diameter of the pressure plate 303 is smaller than the outer diameter of the table surface of the rotary table 2.

[0035] Among them, a rubber pad 304 is fixed on the bottom surface of the pressure plate 303, and the outer diameter of the rubber pad 304 is less than or equal to the outer diameter of the pressure plate 303.

[0036] The working principle of this utility model is as follows:

[0037] Combining the roller conveyor body 1 with the belt-type edge trimmer can form an edge trimming line. That is, the edge trimmer is connected to the front and rear ends of the roller conveyor body 1 respectively, and the three are linearly distributed. The combination of the roller conveyor body 1, the rotary table 2 and the pressing mechanism 3 is used for the 90-degree reversal of the board.

[0038] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0039] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A reversing roller conveyor based on the sawing line of a sheet metal plate, characterized in that: It includes the roller conveyor body (1), the rotary table (2), and the pressing mechanism (3); The roller conveyor body (1) includes a set of side beams (101), a number of long rollers (102) and a number of short rollers (103). The number of long rollers (102) are divided into two batches and respectively arranged at the front end and the rear end between the two side beams (101). A rotation zone is formed between the two batches of long rollers (102). Several short rollers (103) are arranged in two batches on both sides of the rotating area. The two batches of short rollers (103) form an installation position in the rotating area. The short rollers (103) are distributed in parallel with the long rollers (102). The outer end of the short rollers (103) is connected to the side beam (101). A support platform (104) is provided between the inner ends of the short rollers (103) on the same side beam (101). The rotary table (2) is set in the installation position. Several universal supports (201) are fixed on the table surface of the rotary table (2). The bearing points of the universal supports (201) and the bearing points of the short rollers (103) are flush with the bearing points of the long rollers (102). The pressing mechanism (3) includes a gantry frame (301), which spans the upper part of the roller conveyor body (1). The gantry frame (301) is distributed parallel to the long roller (102). A pressure plate cylinder (302) is rotatably connected to the gantry frame (301) through a slewing bearing. The output end of the pressure plate cylinder (302) faces downward and is fixed with a pressing plate (303). The pressing plate (303) is concentrically arranged directly above the rotary table (2).

2. The reversing roller conveyor based on the sawing line of a sheet metal plate according to claim 1, characterized in that, The side beam (101) is provided with a chain drive mechanism. The ends of the long roller (102) and the short roller (103) are provided with chain teeth that are connected to the chain drive mechanism. The side beam (101) is provided with a drive mechanism that is connected to the chain drive mechanism on the outside.

3. The reversing roller conveyor based on the sawing line of a sheet metal plate according to claim 1, characterized in that, The support platform (104) includes a mounting base (105), on which a plurality of bearing seats (106) are fixed. The end of the short roller (103) away from the side beam (101) is connected to the bearing seat (106). The bottom of the mounting base (105) is provided with a lower bracket (107).

4. A reversing roller conveyor based on the sawing line of a sheet metal plate according to claim 3, characterized in that, The bottom of the two side beams (101) is provided with roller support (108), and a connecting beam (109) is provided between the lower support (107) and the roller support (108).

5. A reversing roller conveyor based on a sheet metal sawing line according to claim 1, characterized in that, The pressure plate (303) is an annular plate, and the outer diameter of the pressure plate (303) is smaller than the outer diameter of the table surface of the rotary table (2).

6. A reversing roller conveyor based on a sheet metal sawing line according to claim 5, characterized in that, A rubber pad (304) is fixed on the bottom surface of the pressure plate (303), and the outer diameter of the rubber pad (304) is less than or equal to the outer diameter of the pressure plate (303).

Images