Gluing and pressurizing device for preparing formaldehyde-free moisture-proof fiberboard

Abstract

The utility model relates to the technical field of fiberboard preparation, and discloses a sizing and pressurizing device for formaldehyde-free moisture-proof fiberboard preparation, which comprises a workbench, a sizing device is arranged at the top of the workbench, a dust suction device is arranged on the left side of the workbench, and a cleaning structure is arranged outside the workbench. And a pressurizing mechanism is arranged at the top of the workbench. A motor is started to enable a transmission roller to rotate, under cooperation of a conveying belt, fiberboards are conveniently conveyed, along with rotation of the transmission roller, a first belt wheel rotates, under cooperation of the conveying belt, a second belt wheel and a first bevel gear rotate, and therefore a second bevel gear and a cross rotating column rotate; and under the cooperation of the worm, the worm gear and the rotating shaft can rotate conveniently, under the cooperation of the brush roller, impurities attached to the surface of the fiberboard can be cleaned conveniently, and under the cooperation of the dust suction device, the cleanliness of the fiberboard is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of fiberboard preparation, in particular to a glue applying and pressurizing device for preparing formaldehyde-free moisture-proof fiberboard. Background Art

[0002] Formaldehyde-free moisture-proof fiberboard is a man-made board made of wood fiber or other plant fiber as raw materials, with urea-formaldehyde resin or other suitable adhesives applied. It has the characteristics of formaldehyde-free and moisture-proof. In the production process of formaldehyde-free moisture-proof fiberboard, the formaldehyde-free moisture-proof fiberboard needs to be glued and pressurized.

[0003] In the prior art, the fiberboard is placed on a conveying device and the gluing work is performed on the fiberboard while the fiberboard is being conveyed. After the gluing work is completed, the pressure plate is driven downward by a hydraulic cylinder to press the fiberboard and the moisture-proof board. However, in actual use, before gluing the fiberboard, it is not convenient to clean the dust or impurities attached to the surface of the fiberboard, which may easily affect the subsequent gluing and pressurizing work. Moreover, before pressurizing the fiberboard, it is not convenient to position and limit the fiberboard, which may easily lead to insufficient pressurization of the fiberboard. Therefore, it is necessary to improve a gluing and pressurizing device for preparing formaldehyde-free moisture-proof fiberboard to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a glue-applying and pressurizing device for preparing formaldehyde-free moisture-proof fiberboard, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a gluing and pressurizing device for preparing formaldehyde-free moisture-proof fiberboard, comprising a workbench, a gluing device is arranged on the top of the workbench, a dust suction device is arranged on the left side of the workbench, a cleaning structure is arranged on the outside of the workbench, and a pressurizing mechanism is arranged on the top of the workbench.

[0006] The cleaning structure comprises a rotating assembly and a cleaning assembly. The rotating assembly is arranged outside the workbench, and the cleaning assembly is arranged inside the rotating assembly.

[0007] Preferably, the rotating assembly includes a motor, which is fixedly installed on the left side of the workbench, and a transmission roller is fixedly installed on the output end of the motor, and the transmission roller is rotatably installed with the workbench, and a conveyor belt is installed on the external transmission of the transmission roller, and a first pulley is fixedly installed on the right end of the transmission roller, and the first pulley is rotatably installed with the workbench, and a transmission belt is installed on the external transmission of the first pulley, and a stand is fixedly installed on the top of the workbench, and a vertical plate is fixedly installed on the top of the stand, and a second pulley is rotatably installed on the right side of the vertical plate, and the second pulley is rotatably installed with the vertical plate, and the second pulley is transmission-installed with the transmission belt, and a first bevel gear is fixedly installed on the left end of the second pulley, and the first bevel gear is rotatably installed with the vertical plate, and a second bevel gear is meshed with the outside of the first bevel gear to facilitate the transmission of the fiberboard.

[0008] Preferably, the cleaning assembly includes a threaded column, which is rotatably mounted inside the stand, a handwheel is fixedly mounted on the top of the threaded column, a connecting seat is threadedly mounted on the outer thread of the threaded column, a rotating shaft is rotatably mounted inside the connecting seat, a worm wheel is fixedly mounted on the outside of the rotating shaft, a worm is meshed on the outside of the worm wheel, the worm is rotatably mounted on the connecting seat, a brush roller is fixedly mounted on the left end of the rotating shaft, the brush roller is rotatably mounted on the connecting seat, a cross rotating column is fixedly mounted on the bottom of the second bevel gear, and the cross rotating column is rotatably mounted on the stand, so as to facilitate the cleaning of the fiberboard.

[0009] Preferably, a slide groove is provided inside the standing seat at a position corresponding to the connecting seat, and the connecting seat is slidably installed in the slide groove to facilitate the lifting and lowering of the connecting seat.

[0010] Preferably, a through slot is provided inside the worm at a position corresponding to the cross-rotating column, and the cross-rotating column is slidably installed in the through slot to facilitate the rotation of the worm.

[0011] Preferably, the pressurizing mechanism includes a support table, which is fixedly mounted on the top of the workbench, a hydraulic rod is fixedly mounted on the top of the support table, a pressure plate is fixedly mounted on the output end of the hydraulic rod, a slider is fixedly mounted on the back of the pressure plate, a connecting frame is slidably mounted on the outside of the slider, a blocking rod is fixedly mounted on the outside of the connecting frame, and a limiting rod is fixedly mounted on the outside of the connecting frame to facilitate the positioning of the fiberboard.

[0012] Preferably, a slide groove is provided inside the support platform at a position corresponding to the limiting rod, and the limiting rod is slidably installed in the slide groove to facilitate the limiting work of the connection frame.

[0013] Compared with the prior art, the utility model provides a glue pressurizing device for preparing formaldehyde-free moisture-proof fiberboard, which has the following beneficial effects:

[0014] 1. The gluing and pressurizing device for preparing formaldehyde-free moisture-proof fiberboard has a cleaning structure. During use, the driving roller is rotated by starting the motor. With the cooperation of the conveyor belt, the fiberboard is easily conveyed. Along with the rotation of the driving roller, the first pulley is rotated. With the cooperation of the transmission belt, the second pulley and the first bevel gear are rotated, so that the second bevel gear and the cross column are rotated. With the cooperation of the worm, the worm wheel and the rotating shaft are rotated. With the cooperation of the brush roller, impurities attached to the surface of the fiberboard are cleaned. With the cooperation of the dust collection device, the cleanliness of the fiberboard is guaranteed, which is convenient for subsequent gluing and pressurizing work. The connecting seat is raised and lowered by rotating the hand wheel, so that the height of the brush roller can be adjusted according to actual conditions.

[0015] 2. The glue-applying and pressurizing device for preparing the formaldehyde-free moisture-proof fiberboard has a pressurizing mechanism. During use, the fiberboard is blocked by the connecting frame and the blocking rod to prevent the fiberboard from moving too far. The moisture-proof board is placed on the top of the fiberboard, and the hydraulic rod is started to pressurize the fiberboard with the cooperation of the pressing plate. Repeated operations move the pressing plate upward, and with the cooperation of the slider, the connecting frame moves upward to facilitate the unloading of the fiberboard. Repeated operations move the pressing plate downward by a certain distance, so that the connecting frame returns to its original position under the action of gravity. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0017] Figure 1 This is a schematic diagram of the front structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the side structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the position relationship of the transmission belt of the utility model;

[0020] Figure 4 This is a schematic diagram of the position relationship of the second bevel gear of the utility model;

[0021] Figure 5 This is a schematic diagram of the position relationship of the threaded column of the utility model;

[0022] Figure 6 This is a schematic diagram of the position relationship of the worm gear of the utility model;

[0023] Figure 7 It is a schematic diagram of the structure of the pressurizing mechanism of the utility model.

[0024] In the figure: 1. workbench; 2. glue application device; 3. dust collection device; 4. cleaning structure; 41. rotating assembly; 411. motor; 412. transmission roller; 413. conveyor belt; 414. first pulley; 415. transmission belt; 416. stand; 417. stand plate; 418. second pulley; 419. first bevel gear; 4110. second bevel gear; 42. cleaning assembly; 421. threaded column; 422. hand wheel; 423. connecting seat; 424. rotating shaft; 425. worm wheel; 426. worm; 427. brush roller; 428. cross rotating column; 5. pressurizing mechanism; 501. support table; 502. hydraulic rod; 503. pressure plate; 504. slider; 505. connecting frame; 506. stop rod; 507. limit rod. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] Embodiment 1:

[0028] See also Figure 1-6 The utility model provides a technical solution: a glue-applying and pressurizing device for preparing formaldehyde-free moisture-proof fiberboard, comprising a workbench 1, a glue-applying device 2 is arranged on the top of the workbench 1, a dust collecting device 3 is arranged on the left side of the workbench 1, a cleaning structure 4 is arranged outside the workbench 1, and a pressurizing mechanism 5 is arranged on the top of the workbench 1.

[0029] The cleaning structure 4 includes a rotating assembly 41 and a cleaning assembly 42 . The rotating assembly 41 is disposed outside the workbench 1 , and the cleaning assembly 42 is disposed inside the rotating assembly 41 .

[0030] Furthermore, the rotating assembly 41 includes a motor 411, which is fixedly mounted on the left side of the workbench 1, a transmission roller 412 is fixedly mounted on the output end of the motor 411, the transmission roller 412 is rotatably mounted with the workbench 1, a conveyor belt 413 is installed on the external transmission of the transmission roller 412, a first pulley 414 is fixedly mounted on the right end of the transmission roller 412, the first pulley 414 is rotatably mounted with the workbench 1, a transmission belt 415 is installed on the external transmission of the first pulley 414, and the top of the workbench 1 is fixed. A stand 416 is installed, a vertical plate 417 is fixedly installed on the top of the stand 416, a second pulley 418 is rotatably installed on the right side of the vertical plate 417, the second pulley 418 is rotatably installed with the vertical plate 417, the second pulley 418 is transmission-installed with the transmission belt 415, a first bevel gear 419 is fixedly installed on the left end of the second pulley 418, the first bevel gear 419 is rotatably installed with the vertical plate 417, the outside of the first bevel gear 419 is meshed with the second bevel gear 4110, so as to facilitate the transmission of the fiberboard.

[0031] Furthermore, the cleaning assembly 42 includes a threaded column 421, which is rotatably mounted inside the stand 416, a handwheel 422 is fixedly mounted on the top of the threaded column 421, a connecting seat 423 is threadedly mounted on the outside of the threaded column 421, a rotating shaft 424 is rotatably mounted inside the connecting seat 423, a worm gear 425 is fixedly mounted on the outside of the rotating shaft 424, a worm 426 is meshed on the outside of the worm gear 425, and the worm 426 is rotatably mounted on the connecting seat 423, a brush roller 427 is fixedly mounted on the left end of the rotating shaft 424, and the brush roller 427 is rotatably mounted on the connecting seat 423, a cross rotating column 428 is fixedly mounted on the bottom of the second bevel gear 4110, and the cross rotating column 428 is rotatably mounted on the stand 416, so as to facilitate the cleaning of the fiberboard.

[0032] Furthermore, a slide groove is provided inside the stand 416 at a position corresponding to the connecting seat 423 , and the connecting seat 423 is slidably installed in the slide groove to facilitate the lifting and lowering of the connecting seat 423 .

[0033] Furthermore, a through slot is provided inside the worm 426 at a position corresponding to the cross-rotating post 428 , and the cross-rotating post 428 is slidably installed in the through slot to facilitate the rotation of the worm 426 .

[0034] Embodiment 2:

[0035] See also Figure 7, and combined with Example 1, it is further obtained that the pressurizing mechanism 5 includes a support table 501, the support table 501 is fixedly installed on the top of the workbench 1, a hydraulic rod 502 is fixedly installed on the top of the support table 501, a pressure plate 503 is fixedly installed on the output end of the hydraulic rod 502, a slider 504 is fixedly installed on the back of the pressure plate 503, a connecting frame 505 is slidably installed on the outside of the slider 504, a blocking rod 506 is fixedly installed on the outside of the connecting frame 505, and a limiting rod 507 is fixedly installed on the outside of the connecting frame 505, which is convenient for positioning the fiberboard.

[0036] Furthermore, a sliding groove is provided inside the support platform 501 at a position corresponding to the limiting rod 507 , and the limiting rod 507 is slidably installed in the sliding groove, so as to facilitate the limiting work of the connection frame 505 .

[0037] In actual operation, when this device is used, by starting the motor 411, the transmission roller 412 is rotated, and with the cooperation of the conveyor belt 413, the fiberboard is easily transported. With the rotation of the transmission roller 412, the first pulley 414 is rotated. With the cooperation of the transmission belt 415, the second pulley 418 and the first bevel gear 419 are rotated, so that the second bevel gear 4110 and the cross column 428 are rotated. With the cooperation of the worm 426, the worm wheel 425 and the rotating shaft 424 are convenient to rotate. With the cooperation of the brush roller 427, impurities attached to the surface of the fiberboard are cleaned. With the cooperation of the dust collection device 3, the cleanliness of the fiberboard is guaranteed, which is convenient for the subsequent gluing and pressurizing work. By rotating the hand wheel 422, the connecting seat 423 is raised and lowered, so that the height of the brush roller 427 can be adjusted according to the actual situation. With the cooperation of the glue applying device 2, the fiberboard is glued. The connecting frame 505 and the blocking rod 506 are provided to block the fiberboard and prevent the fiberboard from moving too far. The moisture-proof board is placed on the top of the fiberboard. By starting the hydraulic rod 502, with the cooperation of the pressing plate 503, the fiberboard is pressurized. Repeating the operation makes the pressing plate 503 move upward. With the cooperation of the slider 504, the connecting frame 505 moves upward, which is convenient for unloading the fiberboard. Repeating the operation makes the pressing plate 503 move downward by a certain distance, so that the connecting frame 505 returns to its original position under the action of gravity.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A glue-applying and pressurizing device for preparing formaldehyde-free moisture-proof fiberboard, comprising a workbench (1), characterized in that: A glue applying device (2) is arranged on the top of the workbench (1), a dust collecting device (3) is arranged on the left side of the workbench (1), a cleaning structure (4) is arranged outside the workbench (1), and a pressurizing mechanism (5) is arranged on the top of the workbench (1); The cleaning structure (4) comprises a rotating component (41) and a cleaning component (42); the rotating component (41) is arranged outside the workbench (1), and the cleaning component (42) is arranged inside the rotating component (41).

2. The gluing and pressurizing device for preparing formaldehyde-free moisture-proof fiberboard according to claim 1, characterized in that: The rotating assembly (41) comprises a motor (411), the motor (411) is fixedly mounted on the left side of the workbench (1), a transmission roller (412) is fixedly mounted on the output end of the motor (411), the transmission roller (412) is rotatably mounted with the workbench (1), a conveyor belt (413) is installed on the external transmission of the transmission roller (412), a first pulley (414) is fixedly mounted on the right end of the transmission roller (412), the first pulley (414) is rotatably mounted with the workbench (1), a transmission belt (415) is installed on the external transmission of the first pulley (414), and the workbench (1) is rotatably mounted. 1) is fixedly mounted with a stand (416) on the top, a stand plate (417) is fixedly mounted on the top of the stand (416), a second pulley (418) is rotatably mounted on the right side of the stand plate (417), the second pulley (418) is rotatably mounted with the stand plate (417), the second pulley (418) is transmission mounted with a transmission belt (415), a first bevel gear (419) is fixedly mounted on the left end of the second pulley (418), the first bevel gear (419) is rotatably mounted with the stand plate (417), and a second bevel gear (4110) is meshed with the outside of the first bevel gear (419).

3. The gluing and pressurizing device for preparing formaldehyde-free moisture-proof fiberboard according to claim 2, characterized in that: The cleaning assembly (42) comprises a threaded column (421), wherein the threaded column (421) is rotatably mounted inside the stand (416), a hand wheel (422) is fixedly mounted on the top of the threaded column (421), a connecting seat (423) is threadedly mounted on the outside of the threaded column (421), a rotating shaft (424) is rotatably mounted inside the connecting seat (423), a worm wheel (425) is fixedly mounted on the outside of the rotating shaft (424), a worm (426) is meshed on the outside of the worm wheel (425), and the worm (426) is rotatably mounted on the connecting seat (423), a brush roller (427) is fixedly mounted on the left end of the rotating shaft (424), and the brush roller (427) is rotatably mounted on the connecting seat (423), and a cross rotating column (428) is fixedly mounted on the bottom of the second bevel gear (4110), and the cross rotating column (428) is rotatably mounted on the stand (416).

4. The gluing and pressurizing device for preparing formaldehyde-free moisture-proof fiberboard according to claim 3, characterized in that: A sliding groove is provided inside the standing seat (416) at a position corresponding to the connecting seat (423), and the connecting seat (423) is slidably installed in the sliding groove.

5. The gluing and pressurizing device for preparing formaldehyde-free moisture-proof fiberboard according to claim 3, characterized in that: A through slot is provided inside the worm (426) at a position corresponding to the cross rotating column (428), and the cross rotating column (428) is slidably installed in the through slot.

6. The gluing and pressurizing device for preparing formaldehyde-free moisture-proof fiberboard according to claim 3, characterized in that: The pressurizing mechanism (5) comprises a support platform (501), wherein the support platform (501) is fixedly mounted on the top of the workbench (1), a hydraulic rod (502) is fixedly mounted on the top of the support platform (501), a pressure plate (503) is fixedly mounted on the output end of the hydraulic rod (502), a slider (504) is fixedly mounted on the back of the pressure plate (503), a connecting frame (505) is slidably mounted on the outside of the slider (504), a blocking rod (506) is fixedly mounted on the outside of the connecting frame (505), and a limiting rod (507) is fixedly mounted on the outside of the connecting frame (505).

7. The gluing and pressurizing device for preparing formaldehyde-free moisture-proof fiberboard according to claim 6, characterized in that: A sliding groove is provided inside the support platform (501) at a position corresponding to the limiting rod (507), and the limiting rod (507) is slidably installed in the sliding groove.

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