Plywood pressing device

Abstract

The utility model discloses a plywood pressing device, which relates to the technical field of plywood processing and comprises a rack, a lifting seat is slidably connected onto the rack, a deviation rectifying component is arranged on the lifting seat and used for rectifying deviation of plywood, the rack is connected with the lifting seat through a hydraulic rod, and the hydraulic rod is connected with the lifting seat through a hydraulic cylinder. The deviation rectifying assembly comprises four clamping blocks connected to the lifting base in a sliding mode, every two clamping blocks are connected in a sliding mode, the deviation rectifying assembly further comprises two sliding blocks connected to the lifting base in a sliding mode, and each sliding block is connected with the corresponding clamping block in a sliding mode. According to the plywood pressing device provided by the utility model, the deviation correcting assembly is driven to change the plates in the downward moving process of the lifting seat, so that the side edges of the plates are located on the same straight line, the side edges can be kept in order after the plates are pressed, and the step of cutting the plates is reduced.

Description

Technical Field

[0001] This utility model relates to the field of plywood processing technology, and specifically to a plywood pressing device. Background Technology

[0002] The invention, published on December 3, 2019, under publication number CN110524645A, is titled "A Plywood Pressing Device." It includes a top beam and a pressing platform. Support columns are welded to both ends of the top beam, and the pressing platform is positioned below the top beam. A power source is fixedly connected to the bottom surface of the top beam, and a pressing plate is welded to the output end of the power source. A load-bearing plate of the same size as the pressing plate is mounted on the top surface of the pressing platform. A pressure sensor is positioned below the load-bearing plate, and a controller is positioned below the pressure sensor. A touch screen is mounted on the side of the support columns, and the touch screen, pressure sensor, and power source are all electrically connected to the controller. Through the combined action of the limiting columns and rods, this invention solves the problem of uneven pressing in traditional pressing devices. Furthermore, through the combined action of the controller, pressure sensor, and power source, this invention solves the problems of plywood cracking due to excessive pressure or failure to bond plywood due to insufficient pressure in traditional pressing devices.

[0003] In the prior art, including the aforementioned patent, plywood is made by coating a layer of adhesive between boards and then pressing them together. Since the boards can still move relative to each other after the adhesive is applied, the sides of the boards need to be cut after pressing to ensure that the sides of the boards are neat. Utility Model Content

[0004] The purpose of this invention is to provide a plywood pressing device to address the aforementioned shortcomings in the prior art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A plywood pressing device includes a frame, a lifting seat slidably connected to the frame, and a correction component disposed on the lifting seat for correcting the plywood.

[0007] Preferably, the frame and the lifting seat are connected by a hydraulic rod.

[0008] Preferably, the correction component includes four locking blocks slidably connected to the lifting base, with each locking block slidably connected to the others in pairs.

[0009] It also includes two sliders that are slidably connected to the lifting base, and each slider is slidably connected to its corresponding locking block.

[0010] It also includes: a screw, which is rotatably connected to the lifting seat, and one of the sliders is threadedly connected to the screw.

[0011] In the above technical solution, the plywood pressing device provided by this utility model also drives the correction component to adjust the board material during the process of the lifting seat moving down, so that the sides of each board are on the same straight line, thereby ensuring that the sides of the board remain neat after pressing, reducing the steps of cutting the board material.

[0012] It should be understood that the foregoing general description and the following detailed description are exemplary and illustrative only, and are not intended to limit this disclosure.

[0013] This application provides an overview of various implementations or examples of the technology described in this disclosure, and is not a full disclosure of the entire scope or all features of the disclosed technology. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0015] Figure 1 A schematic diagram of the overall structure of the pressing device is provided for embodiments of this utility model;

[0016] Figure 2 This is a schematic diagram of the card block installation structure provided in an embodiment of the present utility model;

[0017] Figure 3 This is a schematic diagram of the card block provided in an embodiment of the present utility model.

[0018] Explanation of reference numerals in the attached figures:

[0019] 1. Frame; 1.1. Hydraulic rod; 1.2. Lifting seat; 1.20. Waist-shaped groove; 1.21. Slide groove; 1.22. Locking block; 1.24. Connecting column; 1.25. Slider; 1.26. Screw. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of the embodiments of this disclosure clearer, the technical solutions of the embodiments of this disclosure will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this disclosure. All other embodiments obtained by those skilled in the art based on the described embodiments of this disclosure without creative effort are within the scope of protection of this disclosure.

[0021] Reference Figure 1-3 As shown, this utility model provides a plywood pressing device, including a frame 1, a lifting seat 1.2 slidably connected to the frame 1, and a correction component provided on the lifting seat 1.2, which is used to correct the plywood.

[0022] The frame 1 and the lifting seat 1.2 are connected by a hydraulic rod 1.1.

[0023] The correction assembly includes four locking blocks 1.22 that are slidably connected to the lifting base 1.2, with each locking block 1.22 slidably connected to the others in pairs.

[0024] It also includes two sliders 1.25 that are slidably connected to the lifting base 1.2, and each slider 1.25 is slidably connected to its corresponding locking block 1.22.

[0025] It also includes: a screw 1.26, which is rotatably connected to the lifting seat 1.2, and one of the sliders 1.25 is threadedly connected to the screw 1.26.

[0026] Specifically, a hydraulic rod 1.1 is fixedly connected to the frame 1, and a lifting seat 1.2 is fixedly connected to the bottom end of the hydraulic rod 1.1, such as... Figure 3 As shown, a waist-shaped groove 1.20 is formed on the bottom of the lifting base 1.2 along its opposite foot line. Two sliding grooves 1.21 are formed in the longitudinal direction of the lifting base 1.2. A connecting post 1.24 adapted to the waist-shaped groove 1.20 is fixedly connected to each of the locking blocks 1.22. Each locking block 1.22 is located in the waist-shaped groove 1.20 it is adapted to. Each locking block 1.22 and each second locking block 1.22 are slidably connected to each other. A slider 1.25 adapted to it is slidably connected in each sliding groove 1.21. Each slider 1.25 is slidably connected to the two corresponding locking blocks 1.22. A screw 1.26 is rotatably connected in one of the sliding grooves 1.21. The screw 1.26 is threadedly connected to one of the sliders 1.25.

[0027] During use, firstly, rotate screw 1.26 according to the length and width of the pressing plate so that each clamping block 1.22 can abut against each side of the pressing plate. After adjustment, reset the lifting seat 1.2, and then place the pressing plate on the frame 1. At this time, the hydraulic rod 1.1 drives the lifting seat 1.2 to move downward until each clamping block abuts against each side wall of the pressing plate. The hydraulic rod 1.1 continues to move downward to apply a certain pressure to the pressing plate to press it together, so as to avoid misalignment of the sides of the two plates after pressing.

[0028] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A plywood pressing device, comprising a frame (1), characterized in that, A lifting seat (1.2) is slidably connected to the frame (1). A correction component is provided on the lifting seat (1.2). The correction component is used to correct the plywood. The correction component includes four locking blocks (1.22) slidably connected to the lifting seat (1.2). Each locking block (1.22) is slidably connected to each other in pairs. It also includes two sliders (1.25) slidably connected to the lifting seat (1.2). Each slider (1.25) is slidably connected to its corresponding locking block (1.22). It also includes a screw (1.26). The screw (1.26) is rotatably connected to the lifting seat (1.2). One of the sliders (1.25) is threadedly connected to the screw (1.26).

2. The plywood pressing device according to claim 1, characterized in that, The frame (1) and the lifting seat (1.2) are connected by a hydraulic rod (1.1).

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