Double-hot-pressing-roller pressing and covering treatment device for plywood production

Abstract

The utility model discloses a plywood production double hot press roll pressing treatment device, including rolling frame, transverse guider, rolling assembly, regulator and dirt stripping assembly, the interior of rolling frame forms processing inner cavity, the inner wall of processing inner cavity is symmetrically provided with four sets of chutes, the guide groove is provided between the adjacent two sets of chutes on the same side, and the dirt stripping assembly is provided with the dirt stripping assembly. The transverse guider is installed in the guide groove and comprises a first motor installed at the end of the rolling frame and a screw rod installed at the power output end of the first motor, the screw rod is arranged in the guide groove, a movable block is inserted into the screw rod in a threaded mode, sliding blocks are further arranged in the sliding groove, and the two sets of sliding blocks and one set of movable blocks on the same side are connected with the rolling assembly. The two rolling assemblies are symmetrically arranged, and each rolling assembly comprises a mounting frame and a hot pressing roller arranged in the mounting frame. The double-hot-pressing-roller pressing and covering device can achieve efficient double-face rolling of plywood, and the rolling effect can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to plywood processing equipment technical field, concretely is a kind of double hot press roller pressure covering treatment device for plywood production. BACKGROUND

[0002] Plywood is a kind of board material by multiple thin wood board or other material through adhesive bonding. It is made of at least three layers of wood chips or thin wood board cross arrangement, wherein the texture direction of outer layer is perpendicular to the texture direction of inner layer. The cross arrangement structure endows plywood with excellent mechanical properties and stability, and plywood needs to be handled by compression roller during production and processing.

[0003] However, the existing plywood has the following problems in the process of roller pressing: the existing roller pressing method for plywood mainly adopts single-sided roller pressing mode, after one side is pressed, the plywood is often turned over and then processed by secondary roller pressing, which affects the effect of roller pressing, and there may be adherents on the surface of the compression roller during actual roller pressing, such as glue, wood chips, etc., which may affect the effect of roller pressing. Therefore, it is necessary to design corresponding technical solutions to solve the existing technical problems. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of double hot press roller pressure covering treatment device for plywood production, solve the existing roller pressing method for plywood mainly adopts single-sided roller pressing mode, after one side is pressed, the plywood is often turned over and then processed by secondary roller pressing, which affects the effect of roller pressing, and there may be adherents on the surface of the compression roller during actual roller pressing, such as glue, wood chips, etc., which may affect the effect of roller pressing, this technical problem.

[0005] To achieve the above object, the utility model provides the following technical scheme: A plywood production is with two hot roll pressure cover processing device, including roll pressure frame, horizontal guider, roll pressure subassembly, regulator and dirt stripping subassembly, the inside of roll pressure frame forms has processing inner chamber, the inner wall of processing inner chamber is opened to four groups of sliding groove symmetrically, the adjacent two groups of sliding groove of same side open guide groove between, horizontal guider installs in guide groove, horizontal guider includes motor no. 1 of installing in roll pressure frame end and the screw rod of installing in motor no. 1 power output end, the screw rod is built into guide groove and is screwed and inserts moving block, the sliding block is also provided with in the sliding groove, same side two groups of sliding block and a group of moving block are connected with roll pressure subassembly, roll pressure subassembly is separately provided with two groups and is symmetrically arranged, roll pressure subassembly includes mounting bracket and the hot press roll of setting in mounting bracket, the upper and lower ends of mounting bracket are all opened guide groove, the both ends of hot press roll are slidably arranged in two groups of guide grooves, the regulator is installed in mounting bracket, the regulator includes motor no. 2 and the rotating shaft of installing in motor no. 2 power output end, two groups of adjusting blocks are symmetrically installed on the rotating shaft, the dirt stripping subassembly is installed on mounting bracket.

[0006] As a preferred mode of the utility model, the inside of the guide groove is provided with a horizontal bar transversely, a connecting rod is movably inserted into the horizontal bar, the inner end of the connecting rod is connected with the end of the hot press roll, and a return spring is sleeved and embedded on the horizontal bar.

[0007] As a preferred mode of the utility model, the adjusting block is in a fan-shaped structure, and the thickness of one end is greater than that of the other end, and the adjusting block is used in cooperation with the hot press roll.

[0008] As a preferred mode of the utility model, the dirt stripping subassembly is composed of a side plate and stripping blades, the side plate is fixed to the side surface of the mounting bracket, and a plurality of groups of the stripping blades are uniformly distributed on the inner side of the side plate.

[0009] As a preferred mode of the utility model, the stripping blades are arranged in an inclined manner and are distributed in a ladder shape, and the stripping blades are in contact with the hot press roll.

[0010] Compared with the prior art, the utility model has the beneficial effects as follows:

[0011] 1. The present scheme improves the existing plywood roll pressure equipment, and designs a double hot roll pressure cover equipment. When the plywood needs to be roll pressed, the plywood can be vertically arranged in the processing equipment, two groups of pressure rollers can simultaneously press the two sides of the plywood, and the thickness of the plywood can be adaptively adjusted. In addition, the inner wall of the processing equipment is provided with a dirt stripping subassembly, which can clean the dirt that may exist on the surface of the pressure roller.

[0012] 2. The double hot pressing roller pressing equipment designed by the scheme can realize efficient double-sided roller pressing of plywood and can improve the roller pressing effect. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the overall structural diagram of the utility model;

[0014] Figure 2 It is the side view of the roller pressing assembly;

[0015] Figure 3 It is the regulator structure diagram of the utility model;

[0016] Figure 4 It is the top structure diagram of the mounting frame of the utility model;

[0017] Figure 5 It is the dirt peeling assembly structure diagram of the utility model.

[0018] In the figure: 1, roller pressing frame; 2, processing inner cavity; 3, sliding groove; 4, guide slot; 5, motor one; 6, screw rod; 7, moving block; 8, sliding block; 9, mounting frame; 10, hot pressing roller; 11, guide slot; 12, motor two; 13, rotating shaft; 14, adjusting block; 15, cross bar; 16, connecting rod; 17, reset spring; 18, peeling blade; 19, side plate. DETAILED DESCRIPTION

[0019] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor are within the protection scope of the utility model.

[0020] Please refer to Figures 1-5The utility model provides a technical scheme: a plywood production is with double hot pressure roller pressure cover processingequipment, including roller pressure frame 1, transverse guider, roller pressure subassembly, regulator and dirt stripping subassembly, the inside of roller pressure frame 1 is formed with processing inner chamber 2, four groups of sliding groove 3 are symmetrically set up on the inner wall of processing inner chamber 2, and the adjacent two groups of sliding groove 3 of same side are provided with guide slot 4, and transverse guider is installed in guide slot 4, and transverse guider includes motor no. 5 installed in the end of roller pressure frame 1 and screw rod 6 installed in the power output end of motor no. 5, and screw rod 6 is built into guide slot 4 and is inserted with moving block 7, and sliding block 8 is also arranged in sliding groove 3, and two groups of sliding blocks 8 and a group of moving block 7 are connected with roller pressure subassembly, and roller pressure subassembly is divided into two groups and is symmetrically arranged, and roller pressure subassembly includes mounting bracket 9 and hot pressure roller 10 arranged in mounting bracket 9, and guide slot 11 is set up in the upper and lower ends of mounting bracket 9, and the both ends of hot pressure roller 10 are slidably arranged in two groups of guide slots 11, and regulator is installed in mounting bracket 9, and regulator includes motor no. 2 12 and rotating shaft 13 installed in the power output end of motor no. 2 12, and two groups of adjusting blocks 14 are symmetrically installed on rotating shaft 13, and dirt stripping subassembly is installed on the side of mounting bracket 9.

[0021] Further improved, as shown in Figure 4 : the inside of guide slot 11 is provided with horizontal rod 15 laterally, horizontal rod 15 is movably inserted with connecting rod 16, the inner end of connecting rod 16 is connected with the end of hot pressure roller 10, and reset spring 17 is embedded on horizontal rod 15.

[0022] Further improved, as shown in Figure 3 : adjusting block 14 is of fan-shaped structure and the thickness of one end is greater than that of the other end, adjusting block 14 is used in cooperation with hot pressure roller 10, and hot pressure roller 10 can be adjusted in position during the rotation of adjusting block 14.

[0023] Further improved, as shown in Figure 5 : dirt stripping subassembly is composed of side plate 19 and stripping blade 18, side plate 19 is fixed to the side of mounting bracket 9, and a plurality of groups of stripping blade 18 are evenly distributed on the inner side of side plate 19, and the adherents on the surface of hot pressure roller 10 can be stripped by dirt stripping blade.

[0024] Specifically, stripping blade 18 is arranged in an inclined manner and is distributed in a ladder shape, and stripping blade 18 is in contact with hot pressure roller 10, and such design can ensure that the inner end of stripping blade 18 can be in contact with hot pressure roller 10.

[0025] In use: the utility model discloses when needing to carry out double-sided roller pressing treatment to plywood, the staff places plywood in the roller pressing frame 1, then the position of hot pressing roller 10 is adjusted according to the thickness of plywood, the adjusting block 14 is acted on hot pressing roller 10 by motor two 12 drive rotating shaft 13 rotation, hot pressing roller 10 moves along guide groove 11 transversely, thereby the interval of two adjacent groups of hot pressing roller 10 is adjusted, and the interval can satisfy the roller pressing treatment of plywood, and can carry out stripping treatment to the dirt possibly existing on the surface of hot pressing roller 10 through stripping blade 18 in the process that hot pressing roller 10 rolls the surface of plywood, guarantee the roller pressing effect of plywood.

[0026] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "central", "both ends" is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model.

[0027] In addition, the terms "first", "second", "third", "fourth" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features, so that the features limited by "first", "second", "third", "fourth" can be explicitly or implicitly included at least one feature.

[0028] In the utility model, unless otherwise expressly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or it can be indirectly connected through an intermediate medium, it can be the communication or interaction relationship between two elements, unless otherwise expressly limited, the above-mentioned terms in the utility model can be understood according to the specific meaning of the specific situation by the ordinary skilled in the art.

[0029] Finally, it should be pointed out that: the above-mentioned only for the preferred embodiment of the utility model, and does not limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A double hot-press roller press covering treatment device for plywood production, characterized by: The utility model relates to a roll frame (1) is formed with processing inner chamber (2) in the inside, four groups of slide grooves (3) are opened to the inner wall of processing inner chamber (2) symmetry, guide slot (4) is opened between the adjacent two groups of slide grooves (3) of same side, the transverse guider is installed in guide slot (4), the transverse guider includes motor no.

2. The double hot-press roller lamination treatment device for plywood production according to claim 1, characterized in that: The inside of guide slot (11) is provided with cross bar (15), the cross bar (15) is movably inserted with connecting rod (16), the inner end of connecting rod (16) is connected with the end of hot press roller (10), reset spring (17) is embedded on the cross bar (15).

3. The double hot-press roller lamination treatment device for plywood production according to claim 1, characterized in that: The adjusting block (14) is fan-shaped structure and one end thickness is greater than the other end thickness, the adjusting block (14) is used with hot press roller (10).

4. The double hot-press roller lamination treatment device for plywood production according to claim 3, characterized in that: The dirt stripping assembly is composed of a side plate (19) and a stripping blade (18), the side plate (19) is fixed to the side of the mounting bracket (9), and a plurality of groups of the stripping blades (18) are evenly distributed on the inner side of the side plate (19).

5. The double hot-press roller lamination treatment device for plywood production according to claim 4, characterized in that: The stripping blade (18) is arranged in an inclined manner and is distributed in a stepped manner, and the stripping blade (18) is in contact with the hot press roller (10).

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