Fiberboard uniform gluing device

Abstract

The utility model relates to the technical field of gluers, in particular to a fiberboard uniform gluer which comprises a bottom plate and a working table, the working table is arranged at the upper end of the bottom plate, supporting legs are fixedly installed at the lower end of the bottom plate, a feeding port is formed in one side of the working table, a conveying belt is arranged on the working table, and a glue storage box is arranged at the upper end of the working table. A discharging port is formed in the other side of the workbench, a position comparison roller is arranged in the workbench, a gluing roller is arranged on one side of the position comparison roller, a glue collecting wheel is arranged on one side of the gluing roller, a positioning mechanism is arranged on one side of the workbench, a fixing plate is arranged in the positioning mechanism, a hand-cranking wheel is arranged on one side of the fixing plate, and a first reverse screw rod is arranged on one side of the hand-cranking wheel. A sliding block is arranged on the first reverse screw, a limiting assembly is arranged at the upper end of the sliding block, a supporting frame is arranged at the upper end of the fixing plate, a sliding rod is arranged on the supporting frame, a movable block is arranged on the sliding rod, a telescopic rod is arranged at the bottom end of the movable block, and a directional wheel is fixedly installed at the telescopic end of the telescopic rod, so that the service life of the device is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of glue applicators, in particular to a fiberboard uniform glue applicator. Background Art

[0002] Fiberboard is a man-made board made by mechanically separating and chemically treating wood or plant fibers, adding adhesives and waterproofing agents, and then molding them under high temperature and high pressure. The structure of medium-density fiberboard is more uniform than natural wood, and it also avoids problems such as decay and insect infestation. At the same time, medium-density fiberboard has small expansion and contraction and is easy to process. Fiberboard often needs to be coated with glue during processing to stick two or more fiberboards together.

[0003] However, the existing devices have the following problems:

[0004] The existing fiberboard glue applicator cannot limit and fix the fiberboard at the feed inlet during the gluing operation, which may cause one end of the limit to shake during the conveyor belt transportation, thereby causing uneven gluing of the fiberboard.

[0005] Therefore, in order to solve the above problems, a fiberboard uniform glue applicator is proposed. Utility Model Content

[0006] The purpose of the utility model is to provide a fiberboard uniform glue applicator to solve the problem that the fiberboard glue applicator in the prior art mentioned in the above background technology cannot limit and fix the fiberboard at the feed port during the gluing work, which may cause one end of the limit to shake during the transportation of the conveyor belt and thus cause uneven gluing of the fiberboard.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fiberboard uniform glue coating device, comprising: a bottom plate and a workbench, the top of the bottom plate is provided with a workbench, the bottom of the bottom plate is fixedly provided with a supporting leg, one side of the workbench is provided with a feeding port, and a conveyor belt is provided on the workbench, the top of the workbench is provided with a glue storage box, the other side of the workbench is provided with a discharging port, and a positioning roller is provided in the workbench, one side of the positioning roller is provided with a glue coating roller, one side of the glue coating roller is provided with a glue collecting wheel, and one side of the workbench is provided with a positioning roller. Mechanism, a fixed plate is provided in the positioning mechanism, a hand-cranked wheel is provided on one side of the fixed plate, a first reverse screw is provided on one side of the hand-cranked wheel, a slider is provided on the first reverse screw, a limit assembly is provided on the upper end of the slider, and a support frame is provided at the upper end of the fixed plate, a sliding rod is provided on the support frame, a movable block is provided on the sliding rod, a telescopic rod is provided at the bottom end of the movable block, a directional wheel is fixedly installed at the telescopic end of the telescopic rod, and a scraping mechanism is provided in the workbench, a fixed frame is provided in the scraping mechanism, and a second reverse screw is provided in the fixed frame.

[0008] Preferably, a sliding sleeve is provided on the second reverse screw rod, and a rotating block is provided on one side of the second reverse screw rod, and a connecting rod is provided on the sliding sleeve.

[0009] Preferably, a fixed block is provided at one end of the connecting rod, and one end of the connecting rod is movably mounted on the fixed block, a movable plate is fixedly mounted at the lower end of the fixed block, pulleys are movably mounted on both sides of the movable plate, and a scraper is fixedly mounted on one side of the movable plate, and one side of the scraper is in contact with the glue coating roller.

[0010] Preferably, one side of the hand-cranked wheel is fixedly mounted on one end of the first reverse screw, the other end of the first reverse screw is rotatably mounted in a fixed plate, and the slider is slidably mounted on the first reverse screw.

[0011] Preferably, the bottom end of the limit assembly is fixedly mounted on the slide block, the slide rod is fixedly mounted on the support frame, and the movable block is movably mounted on the slide rod via bolts.

[0012] Preferably, the bottom end of the telescopic rod is fixedly mounted on the movable block, and the glue storage box is fixedly mounted on the upper end of the workbench.

[0013] Preferably, the fixing frame is fixedly mounted on a workbench, and the second reverse screw is rotatably mounted in the fixing frame.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. A positioning mechanism is provided, through which one end of the fiberboard can be limited. The slider is driven to slide by the hand-cranked wheel in the mechanism, and the slider drives the limiting assembly to move and adjust according to the size of the fiberboard to perform left and right limiting work. The movable block drives the telescopic rod to slide left and right through the sliding rod at the upper end of the support frame, and then it is fixed by bolts. Finally, the telescopic rod drives the directional wheel to fit the fiberboard to limit the fiberboard up and down, so that the fiberboard will not shake and the working quality of the device is improved.

[0016] 2. A scraper mechanism is provided, through which the glue coating roller can be scraped and cleaned, thereby increasing the service life of the device. The rotating block in the mechanism drives the second reverse screw to rotate, and the second reverse screw drives the sliding sleeve to move, and the sliding sleeve drives the connecting rod to move, and the connecting rod and the fixed block cooperate with each other to drive the movable plate to move up and down, and the movable plate drives the scraper to work. In this process, the movable plate can be limited by sliding, thereby increasing the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] 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 of the present invention. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the contents of the embodiments of the present invention and these drawings without paying any creative work.

[0018] Figure 1 It is a schematic side view of the structure of the utility model;

[0019] Figure 2 It is a schematic side view of the structure of the workbench of the utility model;

[0020] Figure 3 It is a schematic cross-sectional front view of the structure of the scraping mechanism of the utility model;

[0021] Figure 4 It is a schematic diagram of the structural cross section of the positioning mechanism of the utility model;

[0022] Figure 5 It is an enlarged schematic diagram of the limit assembly of the utility model.

[0023] In the figure: 1. bottom plate; 2. workbench; 3. support leg; 4. conveyor belt; 5. feed port; 6. positioning mechanism; 61. fixed plate; 62. support frame; 63. hand wheel; 64. first reverse screw; 65. slider; 66. limit assembly; 67. slide bar; 68. movable block; 69. telescopic rod; 610. directional wheel; 7. positioning roller; 8. glue storage box; 9. glue coating roller; 10. glue scraping mechanism; 101. fixed frame; 102. second reverse screw; 103. sliding sleeve; 104. rotating block; 105. connecting rod; 106. fixed block; 107. movable plate; 108. pulley; 109. scraper; 11. glue collecting wheel; 12. discharge port. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-5 , an embodiment provided by the utility model:

[0026] A fiberboard uniform glue coating device comprises: a bottom plate 1 and a workbench 2, wherein the top end of the bottom plate 1 is provided with the workbench 2, the bottom end of the bottom plate 1 is fixedly provided with a supporting leg 3, a feeding port 5 is provided on one side of the workbench 2, and a conveyor belt 4 is provided on the workbench 2, a glue storage box 8 is provided on the top end of the workbench 2, a discharging port 12 is provided on the other side of the workbench 2, and a positioning roller 7 is provided inside the workbench 2, a glue coating roller 9 is provided on one side of the glue coating roller 9, a glue collecting wheel 11 is provided on one side of the workbench 2, a positioning mechanism 6 is provided on one side of the workbench 2, a fixing plate 61 is provided inside the positioning mechanism 6, a hand-cranked wheel 63 is provided on one side of the fixing plate 61, and a first reverse screw is provided on one side of the hand-cranked wheel 63 Rod 64, a slider 65 is provided on the first reverse screw 64, a limit assembly 66 is provided on the upper end of the slider 65, and a support frame 62 is provided on the upper end of the fixed plate 61, a slide bar 67 is provided on the support frame 62, a movable block 68 is provided on the slide bar 67, a telescopic rod 69 is provided at the bottom end of the movable block 68, a directional wheel 610 is fixedly installed at the telescopic end of the telescopic rod 69, and a scraper mechanism 10 is provided in the workbench 2, a fixed frame 101 is provided in the scraper mechanism 10, and a second reverse screw 102 is provided in the fixed frame 101. By setting this component, the fiberboard can be limited by the positioning mechanism 6, and the glue coating roller 9 can be cleaned by the scraper mechanism 10.

[0027] As a further feature of the present invention, a sliding sleeve 103 is provided on the second reverse screw 102, and a rotating block 104 is provided on one side of the second reverse screw 102, and a connecting rod 105 is provided on the sliding sleeve 103. By providing this component, the second reverse screw 102 can be driven to rotate by rotating the fast block 104.

[0028] As a further feature of the present invention, a fixed block 106 is provided at one end of the connecting rod 105, and one end of the connecting rod 105 is movably mounted on the fixed block 106, a movable plate 107 is fixedly mounted at the lower end of the fixed block 106, pulleys 108 are movably mounted on both sides of the movable plate 107, and a scraper 109 is fixedly mounted on one side of the movable plate 107, and one side of the scraper 109 is in contact with the glue coating roller 9. By setting this component, the movable plate 107 can be driven to work by the connecting rod 105 through the fixed block 106.

[0029] As a further feature of the present invention, one side of the hand-cranked wheel 63 is fixedly mounted on one end of the first reverse screw 64, the other end of the first reverse screw 64 is rotatably mounted in the fixed plate 61, and the slider 65 is slidably mounted on the first reverse screw 64. By setting this component, the first reverse screw 64 can be driven to rotate by the hand-cranked wheel 63, and the slider 65 can be driven to slide by the first reverse screw 64.

[0030] As a further feature of the present invention, the bottom end of the limit assembly 66 is fixedly mounted on the slider 65, the slide rod 67 is fixedly mounted on the support frame 62, and the movable block 68 is movably mounted on the slide rod 67 by bolts. By setting this component, the fiberboard can be limited and fixed by the limit assembly 66.

[0031] As a further feature of the present invention, the bottom end of the telescopic rod 69 is fixedly mounted on the movable block 68, and the glue storage box 8 is fixedly mounted on the upper end of the workbench 2. By setting this component, the telescopic rod 69 can drive the directional wheel 610 to extend and retract.

[0032] As a further feature of the present invention, the fixing frame 101 is fixedly mounted on the workbench 2, and the second reverse screw 102 is rotatably mounted in the fixing frame 101. By providing this component, the second reverse screw can drive the sliding sleeve 103 to slide.

[0033] Working principle: when it is necessary to use the fiberboard uniform glue applicator, it is only necessary to move the device to the specified position through the support leg 3, and then connect the device to the power supply through the existing power supply, and then place the fiberboard to be glued on the workbench 2 through the feed port 5, and then drive the first reverse screw 64 to rotate through the hand-cranked wheel 63 in the positioning mechanism 6 according to the size of the fiberboard, and then drive the slider 65 to slide through the first reverse screw 64, and then drive the limit assembly 66 to move through the slider 65, so that the two ends of the fiberboard are fitted with the limit assembly 66, and then limit one end of the fiberboard, and then use the sliding rod 67 on the support frame 62 to make the movable block 68 adjustable as needed, and then use bolts to limit and fix it, and then use the telescopic rod 69 to drive the directional wheel 610 to fit with the fiberboard, and then the fiberboard is evenly glued. The upper end of the fiberboard is limited, and the fiberboard is driven to move by the conveyor belt 4 and limited by the positioning roller 7, and the glue coating roller 9 performs glue coating, and finally the fiberboard is output through the glue collecting wheel 11 through the discharge port 12. When the work is completed, the second reverse screw 102 can be driven to rotate by the rotating block 104 in the scraper mechanism 10, and the sliding sleeve 103 is driven to slide by the second reverse screw 102, and the connecting rod 105 is driven to move by the sliding sleeve 103, and the movable plate 107 can move up and down through the cooperation between the connecting rod 105 and the fixed block 106, and the scraper 109 is driven by the movable plate 107 to fit with the glue coating roller 9, so as to clean up the excess glue. This process can be limited by the pulley 108, and the work can be completed.

[0034] The above description is only a preferred embodiment of the utility model and does not limit the utility model in any form. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. A fiberboard uniform glue applicator, comprising: A bottom plate (1) and a workbench (2), wherein the top of the bottom plate (1) is provided with a workbench (2), the bottom of the bottom plate (1) is fixedly provided with a support leg (3), a feed port (5) is provided on one side of the workbench (2), and a conveyor belt (4) is provided on the workbench (2), a glue storage box (8) is provided on the top of the workbench (2), a discharge port (12) is provided on the other side of the workbench (2), and a positioning roller (7) is provided inside the workbench (2), a glue coating roller (9) is provided on one side of the glue coating roller (9), and a glue collecting wheel (11) is provided on one side of the glue coating roller (9), characterized in that: a positioning mechanism (6) is provided on one side of the workbench (2), a fixed plate (61) is provided inside the positioning mechanism (6), and one side of the fixed plate (61) A hand-cranked wheel (63) is provided, a first reverse screw (64) is provided on one side of the hand-cranked wheel (63), a slider (65) is provided on the first reverse screw (64), a limit assembly (66) is provided on the upper end of the slider (65), a support frame (62) is provided on the upper end of the fixed plate (61), a slide bar (67) is provided on the support frame (62), a movable block (68) is provided on the slide bar (67), a telescopic rod (69) is provided at the bottom end of the movable block (68), a directional wheel (610) is fixedly installed at the telescopic end of the telescopic rod (69), a scraping mechanism (10) is provided in the workbench (2), a fixed frame (101) is provided in the scraping mechanism (10), and a second reverse screw (102) is provided in the fixed frame (101).

2. A fiberboard uniform glue applicator according to claim 1, characterized in that: A sliding sleeve (103) is provided on the second reverse screw rod (102), and a rotating block (104) is provided on one side of the second reverse screw rod (102), and a connecting rod (105) is provided on the sliding sleeve (103).

3. A fiberboard uniform glue applicator according to claim 2, characterized in that: A fixed block (106) is provided at one end of the connecting rod (105), and one end of the connecting rod (105) is movably mounted on the fixed block (106). A movable plate (107) is fixedly mounted at the lower end of the fixed block (106), pulleys (108) are movably mounted on both sides of the movable plate (107), and a scraper (109) is fixedly mounted on one side of the movable plate (107), and one side of the scraper (109) is in contact with the glue coating roller (9).

4. A fiberboard uniform glue applicator according to claim 1, characterized in that: One side of the hand-cranked wheel (63) is fixedly mounted on one end of a first reverse screw (64), the other end of the first reverse screw (64) is rotatably mounted in a fixed plate (61), and the slider (65) is slidably mounted on the first reverse screw (64).

5. A fiberboard uniform glue applicator according to claim 1, characterized in that: The bottom end of the position limiting assembly (66) is fixedly mounted on the slide block (65), the slide bar (67) is fixedly mounted on the support frame (62), and the movable block (68) is movably mounted on the slide bar (67) by means of bolts.

6. A fiberboard uniform glue applicator according to claim 1, characterized in that: The bottom end of the telescopic rod (69) is fixedly mounted on the movable block (68), and the glue storage box (8) is fixedly mounted on the upper end of the workbench (2).

7. The fiberboard uniform glue applicator according to claim 1, characterized in that: The fixing frame (101) is fixedly mounted on the workbench (2), and the second reverse screw rod (102) is rotatably mounted in the fixing frame (101).

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