Pressing device for medium density fiberboard production

Abstract

The utility model relates to the technical field of pressing for medium density fiberboard production, and discloses a pressing device for medium density fiberboard production, which comprises a worktable, a connecting frame, a driving device and a lower pressing plate, the connecting frame is fixedly mounted at one end of the worktable, and the lower pressing plate is mounted at the bottom of the connecting frame through the driving device. Two first vertical plates are fixedly mounted at one end of the workbench, a first electric telescopic rod is fixedly mounted at one end of each first vertical plate, a mounting base is fixedly mounted on the outer side of each first electric telescopic rod, and a brush body and a first scraping plate are mounted at the bottom of each mounting base. And after machining is completed, first electric telescopic rods on the two sides are started, so that a mounting base pushes the medium density fiberboard to move forwards, a brush body and a first scraping plate scrape off the adhesive residues on the outer surface of the workbench, and meanwhile second electric telescopic rods on the two sides are started to drive a second scraping plate to scrape off the adhesive residues on the two sides of the medium density fiberboard.

Description

Technical Field

[0001] The utility model relates to the technical field of pressing for medium-density fiberboard production, and more specifically to a pressing device for medium-density fiberboard production. Background Art

[0002] Medium-density fiberboard is a type of density fiberboard. It is made of wood fiber or other plant fiber as raw materials. After crushing, fiber separation and drying, urea-formaldehyde resin or other suitable adhesives are applied, and then pressed into a man-made board. Due to its excellent performance and being an effective way to comprehensively and rationally utilize wood, medium-density fiberboard is one of the most promising products.

[0003] However, most of the existing MDF pressing devices on the market do not have a device to remove residual glue. During the pressing process of the MDF, excess glue will overflow from between the boards and flow onto the workbench. The glue remaining on the workbench will contaminate the workbench, causing a large amount of debris and dust to adhere to the workbench. Therefore, in view of this, the existing structure and defects are studied and improved, and a pressing device for MDF production is provided, in order to achieve a more practical purpose. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a pressing device for producing medium-density fiberboard to solve the problems existing in the above-mentioned background technology.

[0005] The utility model provides the following technical scheme: a pressing device for medium-density fiberboard production, comprising a workbench, a connecting frame, a driving device and a lower pressing plate, wherein the connecting frame is fixedly installed at one end of the workbench, and the lower pressing plate is installed at the bottom of the connecting frame through the driving device, two first vertical plates are fixedly installed at one end of the workbench, a first electric telescopic rod is fixedly installed at one end of the first vertical plate, a mounting base is fixedly installed at the outer side of the first electric telescopic rod, a brush body and a first scraper are respectively installed at the bottom of the mounting base, two second vertical plates are installed at one end of the workbench away from the first vertical plate, a second electric telescopic rod is fixedly installed on the side of the second vertical plates close to each other, and a second scraper is fixedly installed on the side of the second electric telescopic rod close to each other. In actual use, through the arrangement of the above structure, when processing is completed, the first electric telescopic rods on both sides are opened, so that the mounting base pushes the medium-density fiberboard forward, so that the brush body and the first scraper scrape the residual glue on the outer surface of the workbench, and at the same time, the second electric telescopic rods on both sides are opened to drive the second scraper to scrape the residual glue on both sides of the medium-density fiberboard.

[0006] Furthermore, three feeding troughs are provided on the outer surface of the workbench. In actual use, through the arrangement of the above structure, the residual glue cleaned by the scraper is collected through the collecting trough.

[0007] Furthermore, an installation groove is provided on one side of the feed trough, and a plurality of rotating rollers are installed inside the installation groove. A guide plate is fixedly installed on one end of the workbench. In actual use, through the setting of the above-mentioned structure, this device works together to improve the movement efficiency and accuracy of the MDF on the workbench.

[0008] Furthermore, a buffer sponge is fixedly mounted on one end of the mounting base.

[0009] Furthermore, a groove is provided inside the mounting base, a return spring is fixedly installed inside the groove, and a connecting block is fixedly installed at the bottom of the return spring. In actual use, through the arrangement of the above structure, the brush body and the first scraper can have a certain elasticity and flexibility when working, so as to better adapt to the shape and height changes of objects on the workbench. Such a design helps to improve the working efficiency and cleaning effect of the equipment, while reducing wear and damage to the equipment.

[0010] Furthermore, two collecting boxes are installed at the bottom of the workbench, universal wheels are fixedly installed around the bottom of the collecting boxes, and telescopic legs are installed on one side of the universal wheels.

[0011] Technical effects and advantages of the utility model:

[0012] 1. The utility model is provided with a first vertical plate, a first electric telescopic rod, a mounting base, a brush body, a first scraper, a second vertical plate, a second electric telescopic rod and a second scraper. With this design, after the processing is completed, the first electric telescopic rods on both sides are opened, so that the mounting base pushes the medium-density fiberboard forward, so that the brush body and the first scraper scrape the residual glue on the outer surface of the workbench, and at the same time, the second electric telescopic rods on both sides are opened to drive the second scraper to scrape the residual glue on both sides of the medium-density fiberboard.

[0013] 2. The utility model is provided with a return spring and a connecting block. This design enables the brush body and the first scraper to have a certain elasticity and flexibility when working, so as to better adapt to the shape and height changes of objects on the workbench. Such a design helps to improve the working efficiency and cleaning effect of the equipment, while reducing wear and damage to the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model.

[0015] Figure 2 It is a three-dimensional schematic diagram of the rotating roller structure of the utility model.

[0016] Figure 3 It is a side cross-sectional schematic diagram of the mounting base structure of the utility model.

[0017] Figure 4 It is a three-dimensional schematic diagram of the collection box structure of the utility model.

[0018] In the figure: 100, workbench; 110, connecting frame; 111, driving device; 112, lower pressure plate; 113, first vertical plate; 114, first electric telescopic rod; 115, mounting base; 116, brush body; 117, first scraper; 118, second vertical plate; 119, second electric telescopic rod; 120, second scraper; 121, feeding trough; 122, mounting groove; 123, rotating roller; 124, guide plate; 125, collecting box; 126, buffer sponge; 127, universal wheel; 128, telescopic leg; 129, reset spring; 130, connecting block. DETAILED DESCRIPTION

[0019] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the present invention.

[0020] Embodiment 1: The utility model provides a pressing device for medium-density fiberboard production, including a workbench 100, a connecting frame 110, a driving device 111 and a lower pressing plate 112, wherein the connecting frame 110 is fixedly installed at one end of the workbench 100, and the lower pressing plate 112 is installed at the bottom of the connecting frame 110 through the driving device 111, two first vertical plates 113 are fixedly installed at one end of the workbench 100, a first electric telescopic rod 114 is fixedly installed at one end of the first vertical plate 113, a mounting base 115 is fixedly installed on the outer side of the first electric telescopic rod 114, a brush body 116 and a first scraper 117 are respectively installed at the bottom of the mounting base 115, two second vertical plates 118 are installed at one end of the workbench 100 away from the first vertical plate 113, a second electric telescopic rod 119 is fixedly installed on the side of the second vertical plates 118 close to each other, and a second scraper 120 is fixedly installed on the side of the second electric telescopic rod 119 close to each other.

[0021] In actual use, through the setting of the above structure, when the processing is completed, the first electric telescopic rods on both sides are turned on, so that the mounting base pushes the medium-density fiberboard forward, so that the brush body and the first scraper scrape the residual glue on the outer surface of the workbench. At the same time, the second electric telescopic rods on both sides are turned on to drive the second scraper to scrape the residual glue on both sides of the medium-density fiberboard.

[0022] Embodiment 2:

[0023] The difference between the second embodiment and the first embodiment is that: three feeding grooves 121 are provided on the outer surface of the workbench 100, a mounting groove 122 is provided on one side of the feeding groove 121, a plurality of rotating rollers 123 are installed inside the mounting groove 122, a guide plate 124 is fixedly installed at one end of the workbench 100, a buffer sponge 126 is fixedly installed at one end of the mounting base 115, a groove is provided inside the mounting base 115, a return spring 129 is fixedly installed inside the groove, and a connecting block 130 is fixedly installed at the bottom of the return spring 129. Two collecting boxes 125 are installed at the bottom of the workbench 100, and universal wheels 127 are fixedly installed around the bottom of the collecting boxes 125. A telescopic leg 128 is installed on one side of the universal wheel 127. In actual use, through the setting of the return spring 129 and the connecting block 130, the brush body and the first scraper can have a certain elasticity and flexibility when working, so as to better adapt to the shape and height changes of the objects on the workbench. Such a design helps to improve the working efficiency and cleaning effect of the equipment, while reducing the wear and damage of the equipment.

[0024] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0025] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0026] Finally: The above are only preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A pressing device for producing medium-density fiberboard, comprising a workbench (100), a connecting frame (110), a driving device (111) and a lower pressing plate (112), wherein the connecting frame (110) is fixedly mounted on one end of the workbench (100), and the lower pressing plate (112) is mounted on the bottom of the connecting frame (110) via the driving device (111), characterized in that: Two first vertical plates (113) are fixedly mounted on one end of the workbench (100), a first electric telescopic rod (114) is fixedly mounted on one end of the first vertical plate (113), a mounting base (115) is fixedly mounted on the outer side of the first electric telescopic rod (114), a brush body (116) and a first scraper (117) are respectively mounted on the bottom of the mounting base (115), two second vertical plates (118) are mounted on one end of the workbench (100) away from the first vertical plates (113), a second electric telescopic rod (119) is fixedly mounted on one side of the second vertical plates (118) close to each other, and a second scraper (120) is fixedly mounted on one side of the second electric telescopic rod (119) close to each other.

2. A pressing device for producing medium fiberboard according to claim 1, characterized in that: The outer surface of the workbench (100) is provided with three material feeding troughs (121).

3. A pressing device for producing medium fiberboard according to claim 2, characterized in that: A mounting groove (122) is provided on one side of the feed groove (121), a plurality of rotating rollers (123) are installed inside the mounting groove (122), and a guide plate (124) is fixedly installed on one end of the workbench (100).

4. The pressing device for producing medium fiberboard according to claim 1, characterized in that: A buffer sponge (126) is fixedly mounted on one end of the mounting base (115).

5. The pressing device for producing medium fiberboard according to claim 1, characterized in that: A groove is provided inside the mounting base (115), a return spring (129) is fixedly installed inside the groove, and a connecting block (130) is fixedly installed at the bottom of the return spring (129).

6. The pressing device for producing medium fiberboard according to claim 1, characterized in that: Two collection boxes (125) are installed at the bottom of the workbench (100), universal wheels (127) are fixedly installed around the bottom of the collection box (125), and a telescopic support leg (128) is installed on one side of the universal wheel (127).

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