Glue spraying device for jute fiber board

Abstract

The utility model relates to the technical field of jute fiber boards, and discloses a jute fiber board glue spraying device which comprises a mounting frame, the top of the mounting frame is fixedly connected with an air cylinder, the output end of the air cylinder penetrates through the mounting frame, the output end of the air cylinder is fixedly connected with a mounting plate, the bottom of the mounting plate is fixedly connected with a glue spraying head, and the two sides of the mounting plate are fixedly connected with square plates. Fixing plates are fixedly connected to the bottoms of the two square plates, sliding rods are fixedly connected to the two sides of the bottom end of each fixing plate, the two sliding rods located at the same end are sleeved with the same sleeve plate, sliding grooves are formed in the sleeve plates, the sliding rods are arranged in the sliding grooves in the sleeve plates, the sliding rods are slidably connected with the sleeve plates, and the sleeve plates are obliquely arranged; the two sleeve plates are symmetrically arranged, and connecting plates are fixedly connected to the sides, close to each other, of the bottom ends of the two sleeve plates. The jute fiber board positioning device is convenient for positioning a jute fiber board, is simple to operate, and can reduce the workload of workers and improve the working efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of flax fiberboards, in particular to a flax fiberboard glue spraying device. Background Art

[0002] Hemp fiberboard is a kind of board produced with hemp fiber as raw material. It has the characteristics of light weight, environmental protection, and wear resistance. It can be used in furniture making, architectural decoration, packaging and other fields. When processing hemp fiberboard, it needs to be sprayed with glue. Spraying glue can help improve the bonding strength of hemp fiberboard and ensure the stability and durability of the board. When spraying glue on hemp limit plates, a spraying device is needed, but most of the spraying devices in the existing technology still have problems that need to be solved during use.

[0003] Most of the existing glue spraying devices lack a mechanism for positioning the hemp fiberboard, and are usually positioned manually by staff. The manual positioning method is inefficient and has high labor costs. If positioning is not performed, it cannot be guaranteed that the hemp fiberboard can be fully sprayed with glue, which will affect the quality of the hemp fiberboard processing and lead to an increase in the defective rate of the product. Therefore, it is necessary to design a hemp fiberboard glue spraying device to solve the above problems. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a hemp fiberboard glue spraying device.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] The top of the two said frames is fixed with a cylinder, the output end of the cylinder passes through the mounting bracket, the output end of the cylinder is fixedly connected to the mounting plate, and the bottom of the mounting plate is fixedly connected to the glue spraying head, the two sides of the mounting plate are fixedly connected to the square plate, the bottoms of the two said square plates are fixedly connected to the fixing plates, the two sides of the bottom ends of the fixing plates are fixedly connected to the sliding rods, the two sliding rods at the same end are both sleeved with the same sleeve plate, the sleeve plate is provided with a sliding groove, the sliding rod is arranged in the sliding groove on the sleeve plate, the sliding rod is slidably connected to the sleeve plate, the sleeve plate is arranged obliquely, the two sleeve plates are symmetrically arranged, the bottom ends of the two sleeve plates are fixedly connected to the connecting plate on the side close to each other, and the two connecting plates are fixedly connected to the positioning plate on the side close to each other. The invention adopts a technical means that can make the positioning plates on both sides approach each other while lowering the glue spray head, so that the movement of the positioning plate will drive the movement of the roller, and the roller can position the hemp fiberboard by continuing to move when it contacts the hemp fiberboard, and straighten the hemp fiberboard so that it can be placed directly under the glue spray head, which effectively solves the problem that most of the existing glue spraying devices in the background technology lack a mechanism for positioning the hemp fiberboard, and usually the positioning is performed manually by the staff. The manual positioning method is inefficient and has high labor costs. If positioning is not performed, it cannot be guaranteed that the hemp fiberboard can be fully sprayed with glue, which will affect the quality of the hemp fiberboard processing and lead to an increase in the defective rate of the product, thereby achieving the technical effect of facilitating the positioning of the hemp fiberboard, simple operation, reducing the workload of the staff and improving work efficiency.

[0007] As a further solution of the present invention, a plurality of rollers equidistantly distributed are rotatably connected to the positioning plate.

[0008] As a further solution of the present invention, both ends of the mounting frame are provided with mounting grooves, the square plate is arranged in the T-shaped groove, and the square plate is slidably connected to the mounting frame.

[0009] As a further solution of the present invention, two T-shaped slots are provided at both ends of the mounting frame, and T-shaped sliders are provided in the T-shaped slots. The bottoms of the two T-shaped sliders at the same end are fixedly connected to the sleeve plate, and the T-shaped sliders are slidably connected to the mounting frame.

[0010] As a further solution of the present invention, a supporting frame is fixedly connected to the bottom of the mounting frame.

[0011] As a further solution of the present invention, a conveyor is provided on the top of the carrier frame, and the conveyor is provided directly below the glue spraying head.

[0012] As a further solution of the present invention, the bottom of the carrier frame is fixedly connected to a bracket, the top of the bracket is fixedly connected to a glue sprayer, the discharge port of the glue sprayer is fixedly connected to a feed pipe, the feed pipe passes through the mounting frame and the mounting plate, and the end of the feed pipe away from the glue sprayer is connected to the glue spray head.

[0013] The beneficial effects of the utility model are:

[0014] The utility model adopts a technical means of lowering the glue spraying head and simultaneously making the positioning plates on both sides close to each other, so the movement of the positioning plate will drive the movement of the roller, and the roller will contact the hemp fiber board and continue to move to position the hemp fiber board, and straighten the hemp fiber board so that it can be placed directly under the glue spraying head, which effectively solves the problem that most of the existing glue spraying devices in the background technology lack a mechanism for positioning the hemp fiber board, and usually the positioning is performed manually by the staff. The manual positioning method is inefficient and has high labor costs. If positioning is not performed, it cannot be guaranteed that the hemp fiber board can be fully sprayed with glue, which will affect the quality of the hemp fiber board processing and lead to an increase in the defective rate of the product, thereby achieving the technical effect of facilitating the positioning of the hemp fiber board, simple operation, reducing the workload of the staff and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional structural diagram of a hemp fiberboard glue spraying device proposed by the utility model;

[0016] Figure 2 This is a schematic diagram of the first partial structure of a hemp fiberboard glue spraying device proposed by the utility model;

[0017] Figure 3 This is a second partial structural diagram of a hemp fiberboard glue spraying device proposed by the utility model;

[0018] Figure 4 This is a schematic diagram of the expanded structure of the sleeve of a hemp fiberboard glue spraying device proposed by the utility model.

[0019] In the figure: 1. Mounting frame; 2. Cylinder; 3. Mounting plate; 4. Glue spraying head; 5. Square plate; 6. Fixing plate; 7. Sliding rod; 8. Sleeve plate; 9. Connecting plate; 10. Positioning plate; 11. Mounting slot; 12. T-slot; 13. T-slide block; 14. Carrying frame; 15. Conveyor; 16. Bracket; 17. Glue spraying machine; 18. Feed pipe; 19. Roller. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0021] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0022] Reference Figure 1-Figure 4 , a hemp fiberboard glue spraying device includes a mounting frame 1, the top of the mounting frame 1 is fixedly connected to the cylinder 2, the output end of the cylinder 2 passes through the mounting frame 1, the output end of the cylinder 2 is fixedly connected to the mounting plate 3, the bottom of the mounting plate 3 is fixedly connected to the glue spraying head 4, both sides of the mounting plate 3 are fixedly connected to the square plate 5, the bottoms of the two square plates 5 are fixedly connected to the fixing plate 6, the bottom ends of the fixing plate 6 are fixedly connected to the sliding rods 7, the two sliding rods 7 at the same end are both sleeved with the same sleeve plate 8, the sleeve plate 8 is provided with a sliding groove, the sliding rod 7 is arranged in the sliding groove on the sleeve plate 8, the sliding rod 7 is slidably connected to the sleeve plate 8, the sleeve plate 8 is inclined, and the two sleeve plates 8 are symmetrically arranged. The bottom ends of the two sleeve plates 8 are fixedly connected to a connecting plate 9 on the side close to each other, and the two connecting plates 9 are fixedly connected to a positioning plate 10 on the side close to each other. The invention adopts a technical means that can make the positioning plates on both sides approach each other while lowering the glue spray head, so that the movement of the positioning plate will drive the movement of the roller, and the roller can position the hemp fiberboard by continuing to move when it contacts the hemp fiberboard, and straighten the hemp fiberboard so that it can be placed directly under the glue spray head, which effectively solves the problem that most of the existing glue spraying devices in the background technology lack a mechanism for positioning the hemp fiberboard, and usually the positioning is performed manually by the staff. The manual positioning method is inefficient and has high labor costs. If positioning is not performed, it cannot be guaranteed that the hemp fiberboard can be fully sprayed with glue, which will affect the quality of the hemp fiberboard processing and lead to an increase in the defective rate of the product, thereby achieving the technical effect of facilitating the positioning of the hemp fiberboard, simple operation, reducing the workload of the staff and improving work efficiency.

[0023] In this embodiment, a plurality of rollers 19 equidistantly distributed are rotatably connected to the positioning plate 10 .

[0024] In this embodiment, mounting grooves 11 are formed at both ends of the mounting frame 1 , and the square plate 5 is disposed in the T-shaped groove 12 . The square plate 5 is slidably connected to the mounting frame 1 .

[0025] In this embodiment, two T-shaped slots 12 are provided at both ends of the mounting frame 1, and T-shaped sliders 13 are provided in the T-shaped slots 12. The bottoms of the two T-shaped sliders 13 at the same end are fixedly connected to the sleeve plate 8, and the T-shaped sliders 13 are slidably connected to the mounting frame 1.

[0026] In this embodiment, a supporting frame 14 is fixedly connected to the bottom of the mounting frame 1 .

[0027] In this embodiment, a conveyor 15 is provided on the top of the carrier 14 , and the conveyor 15 is arranged directly below the glue spraying head 4 .

[0028] In this embodiment, the bottom of the carrier frame 14 is fixedly connected to a bracket 16, the top of the bracket 16 is fixedly connected to a glue sprayer 17, and the discharge port of the glue sprayer 17 is fixedly connected to a feed pipe 18, which passes through the mounting frame 1 and the mounting plate 3, and the end of the feed pipe 18 away from the glue sprayer 17 is connected to the glue spray head 4.

[0029] Working principle: When using this device, the hemp fiberboard can be placed on the conveyor 15, and the conveyor 15 can be started. The conveyor belt of the conveyor 15 will drive the hemp fiberboard to move, and move the hemp fiberboard to the position of the glue spraying head 4. The cylinder 2 can be started, and the output end of the cylinder 2 will drive the mounting plate 3 to descend, and the mounting plate 3 will drive the glue spraying head 4 to descend and approach the hemp fiberboard. When the mounting plate 3 descends, the square plate 5 will also be driven to descend, and the square plate 5 will drive the fixed plate 6 to descend, and the fixed plate 6 will drive the sliding rod 7 to descend, and the sliding rod 7 will move in the slide groove on the sleeve plate 8, and the sliding rod 7 will squeeze the sleeve plate 8, and the two sleeve plates 8 will approach each other. The movement of the sleeve plate 8 will drive the connecting plate 9 to move, and the movement of the connecting plate 9 will The positioning plate 10 is driven to move, and the movement of the positioning plate 10 will drive the roller 19 to move, and the roller 19 will move close to the hemp fiberboard, so that the hemp fiberboard can be positioned so that the hemp fiberboard can be directly under the glue spraying head 4, and the glue spraying machine 17 can be started to transport the glue to the glue spraying head 4 through the feeding pipe 18, and the glue is sprayed through the glue spraying head 4. The conveyor 15 continues to work, and the conveyor belt on the conveyor 15 will continue to drive the hemp fiberboard to move, so that the hemp fiberboard can be fully sprayed with glue. After the glue spraying is completed, the output end of the cylinder 2 is raised, which can make the glue spraying head 4 rise, and also can make the two positioning plates 10 and the rollers 19 on both sides move away from the hemp fiberboard, and the glue spraying work can be continued according to the same steps.

[0030] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used herein to describe the spatial positional relationship of a device or feature to other devices or features as shown in the figures. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figures. For example, if the device in the drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0031] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components and / or combinations thereof.

[0032] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A bast fiberboard glue spraying device, comprising a mounting frame (1), characterized in that: The top of the mounting frame (1) is fixedly connected to a cylinder (2), the output end of the cylinder (2) passes through the mounting frame (1), the output end of the cylinder (2) is fixedly connected to a mounting plate (3), the bottom of the mounting plate (3) is fixedly connected to a glue spray head (4), both sides of the mounting plate (3) are fixedly connected to square plates (5), the bottoms of the two square plates (5) are fixedly connected to fixed plates (6), both sides of the bottom end of the fixed plate (6) are fixedly connected to sliding rods (7), and the fixing rods (7) at the same end are fixedly connected to the fixing rods (7) at the same end. The two sliding rods (7) are both sleeved with the same sleeve plate (8), a sliding groove is provided on the sleeve plate (8), the sliding rod (7) is arranged in the sliding groove on the sleeve plate (8), the sliding rod (7) is slidably connected to the sleeve plate (8), the sleeve plate (8) is arranged in an inclined manner, the two sleeve plates (8) are symmetrically arranged, the bottom ends of the two sleeve plates (8) are fixedly connected with a connecting plate (9) on the side close to each other, and the two connecting plates (9) are fixedly connected with a positioning plate (10) on the side close to each other.

2. The hemp fiberboard glue spraying device according to claim 1, characterized in that: The positioning plate (10) is rotatably connected to a plurality of rollers (19) distributed at equal distances.

3. The hemp fiberboard glue spraying device according to claim 1, characterized in that: Both ends of the mounting frame (1) are provided with mounting grooves (11), the square plate (5) is arranged in the T-shaped groove (12), and the square plate (5) is slidably connected to the mounting frame (1).

4. The ramie fiberboard glue spraying device according to claim 3, characterized in that: Two T-shaped slots (12) are provided at both ends of the mounting frame (1), and T-shaped sliders (13) are provided in the T-shaped slots (12). The bottoms of the two T-shaped sliders (13) at the same end are fixedly connected to the sleeve plate (8), and the T-shaped sliders (13) are slidably connected to the mounting frame (1).

5. The ramie fiberboard glue spraying device according to claim 4, characterized in that: The bottom of the mounting frame (1) is fixedly connected to a supporting frame (14).

6. The hemp fiberboard glue spraying device according to claim 5, characterized in that: A conveyor (15) is provided on the top of the carrier (14), and the conveyor (15) is provided directly below the glue spraying head (4).

7. The hemp fiberboard glue spraying device according to claim 6, characterized in that: The bottom of the carrier frame (14) is fixedly connected to a bracket (16), the top of the bracket (16) is fixedly connected to a glue sprayer (17), the discharge port of the glue sprayer (17) is fixedly connected to a feed pipe (18), the feed pipe (18) passes through the mounting frame (1) and the mounting plate (3), and the end of the feed pipe (18) away from the glue sprayer (17) is connected to the glue spray head (4).

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